IEMCA MASTER 880-VERSO F Manual For Use And Maintenance Download Page 194

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11 - COLLETS

MASTER 880/880r VERSO

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381P..021 EJECTORS - Guide channels ø33÷46 - Table ............................................ 34

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381P..011 EJECTORS - Guide channels ø52÷86 - Table ............................................ 36

11.29 PIPE

COLLETS 386P ............................................................................................... 38

11.30 PIPE

COLLETS - Table ............................................................................................ 38

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RINGS FOR COLLETS 078-225 ................................................................................ 40

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RINGS FOR COLLETS - Table .................................................................................. 40

Summary of Contents for MASTER 880-VERSO F

Page 1: ...07 2011 Cod 3800M05410 S N COMPILER Bosi Andrea ON APPROVAL Sbarzaglia Ivan This manual is a translation of the original document AUTOMATIC BAR FEEDER ATTACHMENTS LIST MANUAL FOR USE AND MAINTENANCE KEYBOARD INSTRUCTION MANUAL SPARE PARTS BOOK SCHEMATICS EC CONFORMITY DECLARATION FOR MACHINE ...

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Page 3: ...8000 Fax 0546 46224 MANUFACTURER IEMCA division of IGMI S p A ADDRESS Via Granarolo 167 48018 Faenza RA ITALY Tel 0546 698000 Fax 0546 46338 0546 46224 TLX 550879 TYPE OF DOCUMENT MANUAL FOR USE AND MAINTENANCE PRODUCT AUTOMATIC BAR FEEDER MODEL MASTER 880 VERSO P F MASTER 880r VERSO P F ...

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Page 5: ... GENERAL DESCRIPTION 11 2 2 1 OPERATING CYCLE 11 2 2 2 MASTER 880 P Rack magazine Operating cycle 16 2 2 3 MASTER 880 F bar bundle magazine Operating cycle 17 2 3 SAFETY DEVICES POSITION AND DESCRIPTION 19 2 3 1 Bar feeder Safety devices 19 2 3 2 MASTER 880 P rack magazine Safety devices 20 2 3 3 MASTER 880 F bundle magazine Safety devices 21 2 4 SAFETY PLATES LOCATION AND DESCRIPTION 22 2 5 VERSI...

Page 6: ...feet Installation 7 4 4 2 Height Adjustment 8 4 4 3 Preliminary positioning 10 4 4 4 Sleeve Installation 11 4 4 5 Levelling and alignment 12 4 4 6 Bar feeder fastening 17 4 5 LUBRICATION OIL FILLING 18 4 6 ELECTRICAL CONNECTION 18 4 7 PNEUMATIC DEVICE LAYOUT 19 4 7 1 PNEUMATIC CONNECTION 21 4 7 2 BAR FEEDER MOVEMENT WITHOUT POWER SUPPLY 21 4 8 S OFTWARE PARAMETERIZATION 22 5 ADJUSTMENTS AND SETTIN...

Page 7: ...tup 23 5 5 BAR BUNDLE MAGAZINE SETUP MASTER 880 F 25 5 5 1 Bar stop levers Adjustment 25 5 5 2 Pressure foot Adjustment 26 5 5 3 Separation push rods Adjustment 28 5 5 4 Bar selection Setup 29 5 5 5 Elevator drive Adjustment 33 6 USE AND OPERATION MASTER 880 880r VERSO 1 6 1 CONTROL DESCRIPTION 2 6 2 KEYBOARD CONTROL DESCRIPTION 4 6 3 MAGAZINE PUSH BUTTON PANEL CONTROL DESCRIPTION 8 6 4 LIGHT INDI...

Page 8: ...FETY JOINT REPLACEMENT 2 9 3 REPLACEMENT OF THE GUIDE CHANNELS WITH INSERTS WITH POLYURETHANE GUIDE CHANNELS 3 9 3 1 Disassembly of insert guide channels 3 9 3 2 Polyurethane guide channel assembly 5 9 3 3 Insert guide channels Replacement for bar diameter variation 9 9 3 4 Insert guide channels Replacement due to failure 17 9 4 REMNANT CONVEYOR BELT REPLACEMENT 20 9 5 PLC BATTERY REPLACEMENT 21 9...

Page 9: ...2 077 377 13 11 10 PIPE COLLETS Table 13 11 11 EJECTOR 336 16 11 12 EJECTOR Guide channels ø 30 Table 16 11 13 EJECTOR Guide channels ø 32 Table 18 11 14 COLLETS FOR BARS 602P 20 11 15 COLLET FOR BARS Table 20 11 16 BORING COLLETS FOR BARS 601P 22 11 17 BORING COLLETS FOR SQUARE AND HEXAGONAL BARS Table 22 11 18 EJECTORS 602P 011 24 11 19 EJECTORS Guide channels ø13 28 Table 24 11 20 PIPE COLLETS ...

Page 10: ...INDEX 11 30 PIPE COLLETS Table 38 11 31 RINGS FOR COLLETS 078 225 40 11 32 RINGS FOR COLLETS Table 40 ...

Page 11: ...ERAL INFORMATION MASTER 880 880r VERSO EN 1 Pag 1 5 INDEX 1 1 WARRANTY CONDITIONS 2 1 2 PURPOSE OF THE MANUAL 3 1 3 MANUFACTURER AND BAR FEEDER IDENTIFICATION 4 1 4 ASSISTANCE REQUEST 5 1 5 ATTACHMENT LIST 5 ...

Page 12: ... and coupling of the bar feeder to the lathe In particular prior to the first start up accurately make sure that the bar feeder is correctly aligned with the lathe and fixed with the expansion plugs as shown in chapter 4 The product warranty is valid only if the bar feeder is installed by an authorized technician with Original Installation Certificate Please ask the technician who will make the in...

Page 13: ... DANGER WARNING indicates impending danger which might cause serious injuries exert the maximum caution WARNING CAUTION indicates that it is necessary to adopt suitable behaviours so as to avoid accidents or damages to property INFORMATION these are technical instructions of particular importance For a quick search of the topics see the table of contents This manual which contains all the instruct...

Page 14: ...Serial number G Mains frequency H Power consumption M Supply voltage N Bar feeder weight P Pneumatic system pressure Q Bar feeder and bar pusher length R Interrupting power S Basic Wiring Diagram Number T Interface Wiring Diagram Number U Electric cabinet weight INFORMATION always provide the manufacturer with the above mentioned specifications when requesting information or ordering spare parts e...

Page 15: ...FORMATION when requesting technical assistance for the bar feeder always specify the data shown on the identification plate 1 5 ATTACHMENT LIST Spare parts catalogue Keyboard instruction manual Interface wiring diagram CD Depliant Spare parts catalogue Instruction manual Operation and maintenance manual Guide channel assembly diagram Base wiring diagram List of customer service centres ...

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Page 17: ...ING CYCLE GENERAL DESCRIPTION 11 2 2 1 OPERATING CYCLE 11 2 2 2 MASTER 880 P Rack magazine Operating cycle 16 2 2 3 MASTER 880 F bar bundle magazine Operating cycle 17 2 3 SAFETY DEVICES POSITION AND DESCRIPTION 19 2 3 1 Bar feeder Safety devices 19 2 3 2 MASTER 880 P rack magazine Safety devices 20 2 3 3 MASTER 880 F bundle magazine Safety devices 21 2 4 SAFETY PLATES LOCATION AND DESCRIPTION 22 ...

Page 18: ...e bar feeder can be used to feed bars pipes and various sections The guide channel is completely closed during machining a pump is provided to maintain a continuous oil flow inside the guide channel creating a hydrodynamic support effect these features allow the bar to rotate at high r p m with no vibrations and no surface damaging Thanks to the use of a BRUSHLESS and electronically controlled mot...

Page 19: ...agazine MASTER 880rP reversed version rack magazine MASTER 880F standard version bundle magazine MASTER 880rF reversed version bundle magazine When not otherwise specified the texts tables and pictures of this manual refer to the standard version As far as the reverse version is concerned consider that the magazine and the electric cabinet are placed on the opposite side ...

Page 20: ...usher E FEED CHAIN transmits the motion from the motor drive to the bar pusher F GUIDE CHANNEL OPENING CLOSING CYLINDER Y UPPER GUIDE CHANNEL UNLOCKING G PNEUMATIC BAR DROP CONTROL LEVERS guide the bar during the drop into the guide channels H PNEUMATIC CLAMPS hold the bar during the loading and removal from the collet of the bar pusher L FACING DEVICE sends a signal during the bar passage M REMNA...

Page 21: ...channels R OIL TANK contains the lubricating oil S HAND HELD KEYBOARD allows the bar feeder programming and function activation T PNEUMATIC BAR DROP CONTROL CYLINDER U ELECTRIC CABINET houses the electrical control panel V AXIAL DISPLACEMENT allows moving the bar feeder body away from the lathe Z PNEUMATIC CLAMP CYLINDER ...

Page 22: ... magazine Main components A BAR SUPPORT BRACKETS support the bars Thanks to their inclination the bars lean against the elevator B ELEVATOR CARRIAGES move the bars from the magazine to the bar feeder guide channels C ELEVATOR DRIVE drives the elevator carriages upstroke and downstroke ...

Page 23: ...ection table D DISPLACEMENT BELTS their forwards backwards movement allows the bars to be selected and displaced E DISPLACEMENT BELT DRIVE moves the displacement belts F PRESSURE FOOT keeps the bars pressed against the displacement belts G FEELERS detect the first bar coming from the displacement belts H LOWER PUSH RODS hold the first bar coming from the displacement belts L ELEVATOR CARRIAGES mov...

Page 24: ...s the following cycle it is forced by pump 2 of tank 1 it flows into the guide channels 4 and bush holder device 5 in order to lubricate the bars during the machining From these two devices the oil is gathered in the recovery tank 6 and filtered in the oil tank from where it flows again for a new lubrication cycle ...

Page 25: ...ANT DROP UNIT F GUIDE CHANNEL PNEUMATIC LOCKING UNIT G GUIDE CHANNEL OPENING UNIT POS Description POS Description 1 FILTER 12 CYLINDER 2 PRESSURE GAUGE 13 SOLENOID VALVE 3 CYLINDER 14 CYLINDER 4 REGULATOR 15 REGULATOR 5 SOLENOID VALVE 16 SOLENOID VALVE 6 CYLINDER 17 CYLINDER 7 REGULATOR 18 SOLENOID VALVE 8 SOLENOID VALVE 19 CYLINDER 9 CYLINDER 20 REGULATOR 10 SOLENOID VALVE 21 SOLENOID VALVE 11 VA...

Page 26: ...EN 2 TECHNICAL INFORMATION MASTER 880 880r VERSO 2 Pag 10 34 ...

Page 27: ...NERAL DESCRIPTION 2 2 1 OPERATING CYCLE The automatic mode controls the movements of the bar feeder according to the sequence described below The bar pusher A makes bar B move forwards until the bars are finished The bar pusher A and remnant C are in their forwards limit stop position ...

Page 28: ...her A moves forwards and place the remnant on the drop guide T then bar pusher moves backwards the clamps D close and open again for the remnant drop check and finally the remnant drop guide T is lowered and the remnant drops on the remnant conveyor belt E Remnant C is driven to the rear side and dropped in box F A sensor detects the remnant during the path if the remnant is still in the bar pushe...

Page 29: ...ERSO EN 2 Pag 13 34 The upper guide channels G are lifted together with the bar pusher H and also the bar drop control levers L are lifted The elevator carriages M lower the bar N drops on the lower guide channels P accompanied by the levers L ...

Page 30: ... 880r VERSO 2 Pag 14 34 The first feeding carriage Q stroke begins When the first feeding carriage Q completes its stroke the required space for bar pusher introduction has been created The first feeding carriage performs the return stroke ...

Page 31: ... guide channels N close the bar pusher M is positioned along the spindle axis The clamps D close the bar pusher A moves forwards the bar N is inserted into the bar pusher collet The bar pusher A and bar N perform the facing stroke A new automatic working cycle is started ...

Page 32: ...highest position and support bar B which is ready to be unloaded in the guide channels C The elevator carriages A lower and let the bar B fall into the guide channels C The carriages continue lowering until they reach bar D and bring it in the highest position When the bars on the first rack are finished the upstroke of the first bar E of the second rack opens the brackets F of the first rack The ...

Page 33: ...rating cycle The automatic mode controls the magazine movements according to the sequence described below The bars are contained in the lifting belts A The lifting belts A rise until they make some bars fall on the magazine rack B The lifting belts A lower the bar selection on the magazine rack B starts ...

Page 34: ...e bar machining or when it carries out the bar pusher return strokes if it is the first cycle a pulse is transmitted making the elevator carriages D lower and making bar C fall in guide channels E The elevator carriages D lower and another cycle begins which is over when bar F is in the top position The cycles are repeated until the bars on the magazine B are finished then the lifting belts A rise...

Page 35: ...d the bar feeder and lathe functions are suspended When the guard is closed the user can start the cycle again C FIXED GUARD made of transparent material to allow the visual detection of the bar drop area in the guide channels D FIXED GUARD hinders an accidental access to the moving components E FIXED GUARD prevents an accidental access to the bush holder device area F MAIN SWITCH disconnects the ...

Page 36: ...nnected to microswitch A1 In the automatic cycle at the opening of this guard the bar feeder and lathe will stop Only if this guard opening takes place during the feeding phases the bar feeder and the lathe will continue to work without causing any risks for the operator B FIXED GUARD prevents an accidental access to the bar magazine area ...

Page 37: ...e Safety devices A Interlocked sliding guard connected to microswitch A1 When the guard is removed the functions of the bar feeder and lathe are suspended If the guard is positioned again the user can start the cycle once again B Fixed guards prevent an accidental access to the bar magazine area ...

Page 38: ... Pay attention to the moving parts C Prohibition of removing the safety enclosures D Wear safety gloves and shoes Do not manually lift loads exceeding 15 kg E Warning danger of electric contact F Warning danger of material falling G Warning fix the bar feeder to the ground H Warning follow the correct assembly direction of the guide channels ...

Page 39: ... MASTER 880 P 33 3300 10 8 2000 6 5 38 3800 12 4 2500 8 2 43 4300 14 1 3000 9 8 MASTER 880 F 33 3300 10 8 2800 9 18 2200 7 2 38 3800 12 4 3500 11 5 2600 8 5 43 4300 14 1 3500 11 5 2600 8 5 63 6300 20 7 3200 10 5 The bars are to be loaded in the middle of the bundle magazine Place the bars shorter than 5 000 mm into the 6 300 mm long bundle magazine as shown in the figure position B ...

Page 40: ...MASTER 880 880r VERSO 2 Pag 24 34 Maximum bar pusher extension Model Version Version A Maximum extension mm MASTER 880 P MASTER 880 F 33 38 43 N 1045 L 1295 33 38 43 63 LL 1545 XLL 1795 XXL 2045 3 B080BBB B Revolving tip C Nipple ...

Page 41: ...2 TECHNICAL INFORMATION MASTER 880 880r VERSO EN 2 Pag 25 34 2 6 TECHNICAL DATA ...

Page 42: ...Pag 26 34 Overall dimensions Model Version A mm B mm C mm D mm E mm MASTER 880 P 33 4330 3640 860 1250 800 38 4830 4140 1110 800 43 5330 4640 1360 800 MASTER 880 F 33 4330 3640 617 860 600 38 4830 4140 1110 900 43 5330 4640 867 900 63 7320 6640 867 1246 ...

Page 43: ... 45 mm 1800 mm of working width e g 10 bars of ø 10mm 3 racks 46 80 mm 1200 mm of working width e g 14 bars of ø 80 mm 2 racks 2500 Kg Maximum bar weight 120 kg 120 kg Adjustable feeding speed 150 mm sec 150 mm sec Adjustable return speed 950 mm sec 950 mm sec Maximum remnant length ø 8 65 mm 400 mm ø 66 80 mm 250 mm ø 8 65 mm 400 mm ø 66 80 mm 250 mm Minimum remnant length 110 mm 110 mm Bar chang...

Page 44: ...EN 2 TECHNICAL INFORMATION MASTER 880 880r VERSO 2 Pag 28 34 Minimum bar length if accurately positioned L33 1500 mm 4 9 ft L38 1700 mm 5 5 ft L43 2000 mm 6 5 ft ...

Page 45: ...eight Model Screw position XB mm High base XA mm Low base MASTER 880 P MASTER 880 F 2 1221 1255 906 940 3 1256 1290 941 975 4 1391 1325 976 1010 5 1326 1360 1011 1045 6 1361 1395 1046 1080 7 1396 1430 1081 1115 8 1431 1465 1116 1150 9 1466 1500 1151 1185 10 1501 1535 1186 1220 ...

Page 46: ...d with front remnant ejection Recommended guide channel according to the maximum lathe bar passage Example ø85 maximum bar passage GUIDE CHANNELS 86 61 33 Example ø80 maximum bar passage GUIDE CHANNELS 81 61 33 Example ø75 maximum bar passage GUIDE CHANNELS 76 61 33 WARNING CAUTION barstock diameters for any guide channel are only given as an example A barstock diameter approximately 10 mm smaller...

Page 47: ...2 Pag 31 34 INFORMATION the bar feeder is usually supplied with a bar pusher whose diameter is equal to the spindle drawbar hole Sometimes in order to ensure the best working conditions the use of a bar pusher with a smaller diameter may be necessary ...

Page 48: ...50 Agip Acer 150 Api Api Cis 150 Aral Aral Degol Tu 150 Castrol Magna 150 Chevron Circulating Oil 150 Elf Movixa 150 Esso Nuto 150 Fina Solina 150 IP IP Hermea 150 Klüber Crucolan 150 Olio FIAT Daphne Hidrobak 150 HL Roloil Arm V 150 Shell Vitrea 150 Tellus C 150 Tamoil Hydralic Oil 100 Texaco Rando oil HD 150 Total Cortis 150 Oil quantity 80 litres ...

Page 49: ...iameter use of a front guide bush of suitable diameter if supplied use of bars with a straightness within the set limits maximum deflection in mm equal to 0 5 of the bar length use of a spindle liner having the same diameter as the bar feeder guide channel diameter spindle rotation speed suitable for the material to be machined as to the bar feeder use of oil having features suitable for the diame...

Page 50: ...e may be used by only changing the diameter of the half bushings to greatly extend the range of diameters which can be machined without having to replace the guide channel OPERATION When the bar is dropped into the guide channel the two half bushes are open The closing phase is controlled by a pneumatic cylinder when the bar feeder has completed the bar loading cycle The oil flow for the machined ...

Page 51: ... GENERAL SAFETY REGULATIONS 2 3 2 HANDLING AND INSTALLATION Safety 3 3 3 ADJUSTMENTS AND SETUP Safety 3 3 4 USE AND OPERATION Safety 4 3 5 BAR FEEDER MAINTENANCE Safety 5 3 6 EC CONFORMITY DECLARATION 6 3 7 General Description of Supply 7 3 8 RESIDUAL RISKS 8 3 9 FORESEEABLE MISUSES 13 ...

Page 52: ...tant compliance with the instructions in this manual ensures the operator safety The user and expert operator must perform the specified duties only Do not tamper with the safety devices for any reason whatsoever Comply strictly with the health and safety regulations at work issued by the relevant authorities in each country IEMCA declines any liability whatsoever for injury to persons or damage t...

Page 53: ...ghting and cleanliness of the working environment are of the utmost importance as far as personal safety is concerned The connection to the electrical installation must be carried out by skilled personnel only Make sure that the electrical installation is connected to an efficient earthing system by means of an appropriate cable 3 3 ADJUSTMENTS AND SETUP Safety Carry out the adjustments as describ...

Page 54: ... working cycle as recommended Do not put hands or anything else near or inside the moving parts or parts in tension Remove bracelets watches rings and ties If necessary use strong work gloves with five fingers which do not reduce the grip sensitivity or power Wear work shoes as well as personal protection devices provided for by the safety regulations in force in all countries Inform the maintenan...

Page 55: ...eder in accordance with the foreseen procedures before carrying out the lubrication or other operations Do use matches lighters or torches as lightning means during operations with inflammable fluids Keep drain oil in suitable containers and deliver it to companies specialized in the storage and disposal of polluting waste products Avoid environmental pollution Use original IEMCA spare parts only ...

Page 56: ...RES on his own responsibility that the machine AUTOMATIC BAR FEEDER Master type model registration number is in compliance with the requirements of 2006 42 EC regulation and with the national implementing regulations is in compliance with the following European regulations o 2006 95 EC regulation low tension o 2004 108 EC regulation electromagnetic compatibility Otherwise he declares that is the p...

Page 57: ...on request Applicable Safety Regulation According to Directive 2006 42 EC article 2B the bar feeder is an interchangeable equipment and is supplied with the appropriate safety devices Together with the supply you will find the EC declaration of conformity in compliance with the above mentioned Directive The list of the safety devices is shown in section 2 paragraph 2 3 of this manual The bar feede...

Page 58: ...to follow these indications wait 60 sec until the capacitor is discharged remove the three phase voltage by operating on the disconnecting device upstream from the supply line or disconnect the interface connector FLUID LEAKAGE RISK It is forbidden to top up the lubricating oil tank while the oil pump is running Do not let the oil or coolant leak from the lathe out to the bar feeder Here are some ...

Page 59: ...replacement or maintenance work inside the bushing holding equipment should only be performed after switching the bar feeder off 2 With the bar feeder in automatic mode there is a potential crushing risk if you reach your hands and arms into the guide channel area bar pusher movement ...

Page 60: ...me CNC sliding headstock lathes 3 The technician will perform installation without securing the bar feeder to the ground However in the report to the customer certifying that installation has been completed he will state that the customer requested that the machine be not secured to the ground BREAKING RISK DURING OPERATION 1 After performing scheduled or unscheduled maintenance work remove any fo...

Page 61: ...ngs referenced above Stop the oil flow using the cock provided put the bar feeder in manual mode and switch off the oil pump by pressing the key on the keyboard ACCESS TO THE INTERVENTION POINTS USED FOR MAINTENANCE 1 Press the stop button before moving the bar pusher forward using the crank 2 During the work phase if protection guards have been removed it is strictly forbidden to insert the crank...

Page 62: ...s SEQUENCE OF PHASES It is very important that the operator knows the sequence of the bar feeder work phases These can be found in the Instruction Manual supplied with the machine DIFFERENTIAL CURRENT DEVICE UPSTREAM FROM THE MACHINE USED TO PREVENT HAZARDOUS CONDITIONS IN CASE OF A FAILURE Make sure that the bar feeder is powered by a three phase power supply protected through a differential swit...

Page 63: ...d by the manufacturer Do not load bars made of flammable materials Do not load bars with a greater straightness than the one recommended by the manufacturer Do not load bars with sizes or shapes different than those recommended by the manufacturer Do not interfere with any body part on the bar feed axis Do not approach the bar feeder with open flames or very hot objects for examples cigarettes Dan...

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Page 65: ...ES 6 4 4 BAR FEEDER INSTALLATION FOREWORD 7 4 4 1 Backing plates and support feet Installation 7 4 4 2 Height Adjustment 8 4 4 3 Preliminary positioning 10 4 4 4 Sleeve Installation 11 4 4 5 Levelling and alignment 12 4 4 6 Bar feeder fastening 17 4 5 LUBRICATION OIL FILLING 18 4 6 ELECTRICAL CONNECTION 18 4 7 PNEUMATIC DEVICE LAYOUT 19 4 7 1 PNEUMATIC CONNECTION 21 4 7 2 BAR FEEDER MOVEMENT WITHO...

Page 66: ...ing A WITHOUT PACKAGING B WITH PALLET the bar feeder is placed on a pallet and wrapped with protective film C WITH CRATE the bar feeder is contained in a crate and wrapped with protective film 4 2 LIFTING DANGER WARNING lifting and handling shall be carried out using suitable means and performed by skilled personnel only ...

Page 67: ...R 880 P Fit the two lifting brackets A at a distance of 2 710 mm from each other with magazine L 33 Use a hook type lifting device of suitable capacity MASTER 880 F Remove two rear guards A Fit both semi supports B and C through spacer D plate E and the connecting pipes F Reassemble the previously removed guards ...

Page 68: ...LATION MASTER 880 880r VERSO 4 Pag 4 22 Use a hook type lifting device of suitable capacity ELECTRIC CABINET Install two round eyebolts A with threaded stem 1 UNI ISO3266 M10 Use a hook type lifting device of suitable capacity ...

Page 69: ...ION MASTER 880 880r VERSO EN 4 Pag 5 22 4 2 2 Bar feeder with pallet Lifting Use a hook type lifting device of suitable load capacity 4 2 3 Bar feeder with crate Lifting Use a hook type lifting device of suitable load capacity ...

Page 70: ...oading area and D remnant ejection area should be properly delimited to prevent collisions between the operator and any handling equipment or means of transport travelling near the bar feeder The selected area should be illuminated and provided with an electric and pneumatic power supply socket During operation the bar feeder will release small amounts of oil mist Install the bar feeder in a suita...

Page 71: ...3 7320 4 4 BAR FEEDER INSTALLATION FOREWORD Before carrying out the bar feeder installation check the lathe stability make sure that it is firmly fixed to the ground and that the spindle axis is perfectly in horizontal position 4 4 1 Backing plates and support feet Installation Position the bar feeder next to the lathe Lift it and install the plates in the positions shown in the figure ...

Page 72: ...ight However if an adjustment is needed proceed as follows stretch the lifting chains and remove screws A in the front and rear bases remove all the brackets B of the magazine feet lift or lower the bar feeder according to the necessary X value see table The height of the working axis may be adjusted according to the data indicated in the table of the Technical data paragraph ...

Page 73: ...4 HANDLING AND INSTALLATION MASTER 880 880r VERSO EN 4 Pag 9 22 tighten screws A and fit brackets B again ...

Page 74: ...ng dimensions of both machines The coupling distance B should not exceed the bar pusher maximum extension A 1 Fixed headstock or sliding rest lathe 2 Sliding headstock CNC lathe 3 Sliding headstock cam lathe Maximum bar pusher extension Model Version Version A Maximum extension mm MASTER 880 P MASTER 880 F 33 38 43 N 1100 L 1350 33 38 43 63 LL 1600 XLL 1850 XXL 2100 ...

Page 75: ...eight of the working axis and the alignment with the lathe by turning the screws of the support feet 4 4 4 Sleeve Installation Install the sleeve A in the bush holder device Install the oil recovery tank B Connect the lubrication pipe C to the sleeve Connect the drain pipe D to the tank ...

Page 76: ...herefore this operation should be carried out with the greatest accuracy by experienced personnel WARNING CAUTION a mistake during the alignment may be the major cause of a bad operation of the bar feeder and of its consequent damage PRELIMINARY PROCEDURE Remove the upper guard To bring the bar pusher to the backwards limit stop in manual mode press or on the hand held keyboard ...

Page 77: ...4 Pag 13 22 Press and to select the semiautomatic function Press several times until the upper guide channels open GUIDE CHANNEL FULL OPENING should appear on the display Remove the first and last lower guide channels by pressing on the pressure couplings ...

Page 78: ...TION MASTER 880 880r VERSO 4 Pag 14 22 LEVELLING Rest the special shelf on the supports Check the levelling by positioning the level crosswise and lengthwise Carry out the required corrections by turning the support feet screws ...

Page 79: ...k with a sliding caliper the alignment near bushing C and spindle D use a tolerance of 0 15 mm in the four directions It is also possible to carry out the alignment by placing a bar in the guide channels Proceed as follows prepare a perfectly straight ground bar with an external diameter equal to the maximum spindle bar passage and with a length equal to the double coupling distance see B in parag...

Page 80: ...feeder with either the thread or the bar any required corrections should be carried out Adjust the height by turning the support feet screws During this phase any adjustment carried out during the levelling phase should be preserved therefore in most cases it is necessary to find the correct adjustment of the bar feeder position ...

Page 81: ...be the major cause of a bad operation of the bar feeder and of its consequent damage Drill the floor and fix the backing plates with expansion plugs Use the higher number of expansion plugs to ensure a correct fastening Check the levelling and alignment once more Remove all the equipment used for the levelling and alignment phases and restore the initial bar feeder conditions ...

Page 82: ...L CONNECTION DANGER WARNING this type of operation should only be entrusted to skilled personnel with precise technical competence and specific abilities to comply with the applicable standards and regulations in force The feeder must be electrically connected to the lathe which in turn must be connected to the electrical installation in compliance with the applicable regulations in force The bar ...

Page 83: ...ylinder Enables the guide channel locking C4 Cylinder Enables the guide channel upstroke and downstroke C5 Cylinder Enables the controls device upstroke and downstroke C6 Cylinder Resets the short feed gate C7 Cylinder Enables the bushing opening and closing A142 Solenoid valve unit Cylinder or piston control device see description Solenoid valve box S1241 Distributor pressure switch Dispenses and...

Page 84: ...lve Pos 3 Guide channel control solenoid valve Bar pusher locking control device solenoid valve Pos 4 Guide channel control solenoid valve Not used Pos 5 Clamp control solenoid valve Not used Pos 6 Guide channel unlocking control device solenoid valve Control device upstroke Pos 7 Bar loading control solenoid valve Bar drop control devices downstroke Pos 8 Flag control solenoid valve Guide channel...

Page 85: ...4 7 2 BAR FEEDER MOVEMENT WITHOUT POWER SUPPLY Without power supply or in case of an emergency it is possible to move the pneumatic units using the solenoid valves manually By means of a small screwdriver turn switch A to position 1 With the same tool turn switches B placed on each solenoid valve to move the unit INFORMATION For the movement description of each solenoid valve refer to the Pneumati...

Page 86: ...RSO 4 Pag 22 22 4 8 SOFTWARE PARAMETERIZATION The bar feeder software should be correctly parameterized according to the working needs and the lathe type For further information on how to carry out this operation check the Keyboard instruction manual ...

Page 87: ... MASTER 880 F lifting belt control cams Adjustment 8 5 3 BAR FEEDER SETUP 9 5 3 1 Guide channels half bushings bar pusher and collet Replacement 9 5 3 2 BAR PUSHER REPLACEMENT PROCEDURE 17 5 3 3 Remnant passage door spring Adjustment 19 5 3 4 REMNANT DROP CHUTE ENABLING 20 5 4 RACK MAGAZINE SETUP MASTER 880 P 21 5 4 1 Bar supporting brackets Setup 21 5 4 2 Elevator drive Adjustment 22 5 4 3 Elevat...

Page 88: ... its life also adjustments depending on the bar dimensions and the magazine type 5 2 GENERAL ADJUSTMENTS FOREWORD Including all the necessary adjustments for a good feeder operation They may become necessary after maintenance trouble fixing or component replacement 5 2 1 Feeding chain Adjustment Remove the screw E lower the rear lever and move the bar feeder body backwards WARNING CAUTION before p...

Page 89: ...n both screws A and adjust the chain tension by turning screw B Restore the bar feeder initial operating conditions WARNING CAUTION Perform the chain adjustment by means of a torque wrench tighten screw B by setting the torque to 4N meter then tighten both fixing screws A ...

Page 90: ...just the conveyor belt tension through screws B INFORMATION screw or unscrew the right and left screws by making the same number of turns Tighten the screws A If during operation the conveyor belt does not turn in a centred way it will be necessary to adjust the centring by using one of the two screws B 5 2 3 Elevator carriage chains Adjustment Loosen screw A Act on screw B to adjust the chain ten...

Page 91: ...ment belts Adjustment Remove the magazine racks For the side belts loosen screws A move the pulleys in the direction of the arrow and tighten screws A For the central belts loosen nut B move the pulleys in the direction of the arrow and tighten screws B Reassemble the previously removed racks ...

Page 92: ... UP MASTER 880 880r VERSO 5 Pag 6 33 5 2 5 MASTER 880 F Displacement belt drive chain Adjustment Remove the front guard Loosen nuts A Unscrew screws B of the same quantity and tighten nuts A Reassemble the previously removed guard ...

Page 93: ...STER 880 880r VERSO EN 5 Pag 7 33 5 2 6 MASTER 880 F elevator carriage drive chain Adjustment Remove the front guard Loosen nuts A Move plate B in the direction of the arrow and tighten nuts A Reassemble the previously removed guard ...

Page 94: ...e simultaneously activated when the belts are completely tensioned WARNING CAUTION if the upper belts are too tight the relevant supports may bend If high belts are not tight enough not all bars are unloaded Adjust the position of the cams A and D so that the microswitches A1 and D1 are activated simultaneously when the belts are unwound WARNING CAUTION if the lower belts are too unwound each load...

Page 95: ...ts on the machine Refer to table Guide channel bar pusher bar and pipe diameter section 2 5 3 1 Guide channels half bushings bar pusher and collet Replacement Press to start the bar feeder Press then to select the semiautomatic function Press several times until the upper guide channels open GUIDE CHANNEL FULL OPENING should appear on the display Press and open the upper guard ...

Page 96: ...80 880r VERSO 5 Pag 10 33 Remove the bar pusher from both supports For the bar pusher replacement refer to the next section Disassemble the first feeding pin B from the flag A Remove the lower guide channels using the special wrench provided ...

Page 97: ...ace the bar pusher supports with those of new diameter Remove the screw E lower the rear lever and move the bar feeder body backwards WARNING CAUTION before performing this operation cut off the lathe power supply Remove the oil recovery device C and sleeve D E 3 B080BBB ...

Page 98: ... remove the lower half bushing Close the upper half bushing by turning the shaft again then replace it Turn the shaft and fit the lower half bushing Close the half bushing completely and install the cover Remove the lathe spindle liner if required and install a suitable liner for the new diameter if necessary Assemble sleeve D of the new diameter and the oil recovery C ...

Page 99: ... forwards and lift the rear lever turn screw E clockwise to block the lever WARNING CAUTION gradually bring the bar feeder body up to the stop placed on the tank thereby eliminating the risk of damaging the displacement device Assemble the lower guide channels of the new diameter 3 B080BBB E ...

Page 100: ...e bar diameter and profile see GUIDE CHANNELS BAR PUSHER REVOLVING TIPS and COLLETS section INFORMATION contact IEMCA service department for further information WARNING CAUTION At every collet change model 381p 381p 011 381p 021 e 386p it is necessary to install the grub screw H and the counter screw L ...

Page 101: ...eter Install the collet in the bar pusher and make sure that the rings are riveted in their special niches to prevent accidental unscrewing of the collet and or relative connection Assemble the first feeding pin B of the new diameter on the flag A Insert the bar pusher into both supports Properly position the bar pusher in the axial direction so that F groove matches support G ...

Page 102: ... pusher and the first feeding carriage B occurs correctly WARNING CAUTION the above mentioned positioning has to be always assured Therefore during the setup or maintenance operations if the bar pusher is struck involuntarily it has to be correctly repositioned Press the start buttons together with to close the guide channels The machine is now ready to load the bar Perform a cycle in the STEP by ...

Page 103: ...e clamp device the guide channels open the bar pusher moves to the completely backwards position and the control devices are lifted allowing the bar pusher removal INFORMATION If during the abovementioned operations is released the procedure will stop By pressing the button again the procedure will start from where it has stopped NEW BAR PUSHER INTRODUCTION To load a new bar pusher position it on ...

Page 104: ...EN 5 ADJUSTMENTS AND SETTING UP MASTER 880 880r VERSO 5 Pag 18 33 Close the guide channels and Restore the working cycle of the bar feeder ...

Page 105: ...resistance so that the door may intercept the detection sensor The bar feeder is normally supplied with the spring adjusted for large diameter bars with small diameter bars it could be necessary to reduce the spring preload proceeding as follows Remove the lower guide channel in correspondence to the door Adjust the preload of spring A by turning nuts B Restore the bar feeder initial operating con...

Page 106: ... 5 Pag 20 33 5 3 4 REMNANT DROP CHUTE ENABLING If a remnant does not drop onto the remnant conveyor belt after the guide drop T parameter 45 can be enabled see description in the instruction manual so that the guide starts vibrating and the remnant drops ...

Page 107: ...2 mm so as to avoid that they may overlap It can also be used to keep the shaped bars with special profiles in position Adjust as follows install the containment bracket inserting pin D in the special hole loosen screw E and lift the bracket position two spacers slightly thicker approx 0 5 mm than the diameters of the bars to be machined under the bracket keep the bracket pressed against the space...

Page 108: ...reason Adjust as follows Loosen screw A tighten or loosen ring nut B tighten screw A WARNING CAUTION do not screw the ring nut too much the joint could be locked Adjust the tension of spring C by turning nuts D The tension has to be adjusted so as to avoid that the microswitch F is activated during the elevator carriage lowering when feeler E leans against the bars the spring has to yield so as to...

Page 109: ...rding to the bar diameter and section Adjust as follows bring the elevator carriages at about half stroke by means of selector switch B to make the operation easier tighten or loosen screw C BARS FROM 8 to 12 MM An additional feeler C shall be installed on the central elevator carriage No 2 feelers are supplied with the Bar containment bracket unit ...

Page 110: ...SO 5 Pag 24 33 BARS FROM 13 to 25 MM Additional feeler C has to be installed in the central elevator carriage whereas feeler E has to be installed in the side elevator carriage BARS FROM 26 TO 80 MM Feeler E has to be installed in each elevator carriage ...

Page 111: ...nt of levers B by turning screws C in order to stop a certain number of bars when they are unloaded from the lifted belts The bar amount has to be checked during the first working cycles If during the unloading phase the levers B yield and slip backwards due to the bar thrust it will be necessary to adjust the stop clutch using screws D Reassemble the previously removed guards ...

Page 112: ...adjustment is performed by turning nuts B If large diameter bars are to be machined shim C must be removed Round and hexagonal bars By turning screws D adjust the foot traverse position so that all bars are pressed first bar E included If necessary turn screws F to bring the foot surface parallel to the magazine rack Square bars By turning screws D adjust the foot traverse position so that all bar...

Page 113: ...5 ADJUSTMENTS AND SETTING UP MASTER 880 880r VERSO EN 5 Pag 27 33 BARS FROM 20 TO 40 MM Fit a pressure foot as the one indicated in the figure BARS FROM 40 TO 80 MM Fit both containment plates ...

Page 114: ...D By turning screws E and F adjust the position of the lower push rod G so that it places itself between the first bar D and the second bar H SQUARE BARS By turning screw B adjust the position of the upper push rod C so that it skims the second bar L keeping the first bar M free By turning screws E and F adjust the position of lower push rod N special for square bars so that it lifts first bar M s...

Page 115: ...ly align onto the magazine rack it is therefore necessary to use the selection programme in the following way lift plates A in each upright adjust the position of the bar gripping levers B so that they exceed of 30 mm Adjust as follows bring the elevator carriage at about half stroke by means of selector switch C to make the operation easier tighten or loosen screw D ...

Page 116: ...ASTER 880 880r VERSO 5 Pag 30 33 remove guard E and turn lever F in the direction of the arrow Reassemble guard E Enable the selection cycle with selector switch G during the working cycle check if microswitch H is activated by the bar ...

Page 117: ...irectly by the elevator carriages it is therefore possible to disable the selection programme in the following way lower plates A in each upright adjust the position of the bar gripping lever B according to the bar diameter Adjust as follows bring the elevator carriages at about half stroke by means of selector switch C to make the operation easier tighten or loosen screw D ...

Page 118: ...TER 880 880r VERSO 5 Pag 32 33 remove guard E and turn lever F in the direction of the arrow Reassemble guard E disable the selection cycle through selector switch G during the working cycle check if microswitch H is activated by the bar ...

Page 119: ...o that the bar is lifted and at the same time the motor drive is deactivated when the bar cannot be lifted for whatever reason Adjust as follows remove guard A loosen screw B tighten or loosen ring nut C tighten screw B reassemble the previously removed guard WARNING CAUTION do not screw the ring nut too much the joint could be locked ...

Page 120: ......

Page 121: ...ION 8 6 4 LIGHT INDICATOR SIGNAL DESCRIPTION 10 6 5 BAR FEEDER TOOLING 11 6 6 BARS TO BE MACHINED FEATURES AND PREPARATION 11 6 6 1 BAR STRAIGHTNESS Measurement 13 6 7 BAR MAGAZINE LOADING 15 6 8 AUTOMATIC CYCLE START 18 6 9 BAR LOADING PROCEDURE 19 6 10 LUBRICATING OIL FLOW ADJUSTMENT 22 6 11 BAR FEEDER STOP 22 6 12 CYCLE PERFORMING MODE IN THE STEP BY STEP FUNCTION 23 ...

Page 122: ...start the bar feeder even when the Lathe MAN AUT signal is in Manual mode INFORMATION When the bar feeder is in Automatic mode the bar feeding is possible only when the Lathe MAN AUT signal is in Automatic mode INFORMATION By pressing the Manual mode button on the hand held keyboard it is possible to prevent the bar feeder Automatic start by the lathe ...

Page 123: ...both the electrical and hand held keyboard 1 controls 2 MAIN SWITCH turns the power supply on and off Position 0 OFF the machine is not powered Position I ON the machine is powered 3 EMERGENCY STOP PUSH BUTTON stops the bar feeder in case of emergency For restart release the push button manually ...

Page 124: ...iautomatic function Press to select press again to unselect 8 Multifunction Selects the previous parameter Moves the selection cursor leftwards 9 Activates the step by step operating cycle every time the button is pressed one step is performed 10 Multifunction Sets the font Turns on off the oil pump Press to turn on the pump and press again to turn it off 11 Multifunction Sets the numerical value ...

Page 125: ...6 USE AND OPERATION MASTER 880 880r VERSO EN 6 Pag 5 23 34 Lifts lowers the remnant dropping chute LED on with chute in up position ...

Page 126: ...nd then the key release both buttons and the key only when the movement is finished 22 Multifunction Sets the numerical value Recalls the main menu MAIN MENU 23 Multifunction Sets the numerical value Recalls the selection cursor 24 Multifunction Stops the selection function Restores the value prior to the non confirmed modification 25 Confirms the entered data 26 Sets the comma 27 Bar feeder start...

Page 127: ... MASTER 880 880r VERSO EN 6 Pag 7 23 In Automatic mode if pressed the half bushes will open and close according to the selected sequence If pressed again the half bushes will remain open during the entire operating cycle ...

Page 128: ...ain only after the button has been manually released 2 Selector switch for setting the magazine in the manual or automatic mode position 0 the magazine is preset for the manual function position 1 the magazine is preset for the automatic function 3 Selector switch for controlling the elevator carriages upstroke and downstroke position elevator carriages upstroke position elevator carriages downstr...

Page 129: ... the feeding and the return of the bar on the selection belts position bar feeding position bar return 4 Selector switch for controlling the elevator carriages upstroke and downstroke position elevator carriages upstroke position elevator carriages downstroke 5 Selector switch for enabling or disabling the selection cycle in the bar magazine position Y cycle enabled position N cycle disabled 6 But...

Page 130: ...ual mode BLINKING ORANGE LIGHT for Master 880 880r F only indicates that the magazine is empty and the bundle belts are tensioned FIXED GREEN LIGHT indicates that the bar feeder is in the automatic mode FIXED RED LIGHT indicates that the bar feeder is not operating or that it is in the manual mode OPTIONAL BLINKING BLUE LIGHT indicates that the bar feeder is carrying out the bar change FIXED BLUE ...

Page 131: ...ING CAUTION do not insert bars having different sizes than the ones set by the manufacturer Refer to the VERSION DESCRIPTION paragraph in section 2 for the maximum bar length INFORMATION With the bundle magazine the bars of the minimum allowed length see TECHNICAL DATA are to be loaded at the centre of the magazine INFORMATION the bar must not have a straightness defect above 0 5 per 1 000 Please ...

Page 132: ...igure If bars with front remnant ejection have to be machined we advise to chamfer the bar rear end as shown in the figure When machining bars having a diameter equal to or only slightly smaller than the bar pusher diameter it is necessary to turn the bar rear ends diameter D should be suitable for the collet installed in the bar pusher PIPES If pipes are to be machined the rear end of the pipe mu...

Page 133: ...y 0 25 mm Good 0 25 S max 0 5 mm Average 0 5 mm Problematic In order to obtain a reliable value it is necessary to repeat the measurements on the whole bar length by positioning it on a series of supports at a distance of 500 mm from each other and comparing the values registered between the different prisms INFORMATION The bar straightness is obviously proportional to the rigidity of the material...

Page 134: ...otate the bar on itself and carry out the measurement on a bushing external to both V supports INFORMATION The use of the bar feeder for polygonal bar machining hexagonal square bars etc is allowed accepting that this will lead to higher wear of the guide channel in comparison to round bars bar rotation speed decrease in comparison to round bars The higher wear of the guide channel is due to the s...

Page 135: ...CAUTION wear personal protections according to the regulations in force RACK MAGAZINE MASTER 880 P Open the magazine guards the orange light of the light indicator starts blinking Open all bar supporting brackets If the bar containment brackets are installed remove them from their housing and make them turn of 90 Place the bars on the first rack then on all other Close the magazine guards the oran...

Page 136: ...EN 6 USE AND OPERATION MASTER 880 880r VERSO 6 Pag 16 23 Reset by pressing button A the orange light stops blinking ...

Page 137: ...and lower the lifting belts through selector switch C Remove guard E the orange light of the light indicator starts blinking Place the bars on the belts WARNING CAUTION do not load bars with a total weight over 2 500 kg Reposition the guard the orange light continues to blink Reset by pressing button D the orange light stops blinking Select the magazine automatic cycle bringing the selector switch...

Page 138: ... feeder Press to select the manual mode Carry out a bar feeder zero setting in the following way press the start buttons and INFORMATION The zero axis can be performed with open or closed guide channels Before performing the zero axis make sure the bar pusher is not in the back limit stop position Load one bar in the guide channels and start the automatic cycle ...

Page 139: ...NING AFTER REMOVAL Press phase REMNANT DROP FEEDING Press phase BAR PUSHER RETURN AFTER REMNANT DROP Press phase CLAMP CLOSING DROP CONTROL Press phase CLAMP OPENING AFTER DROP CONTROL Press and to select the SEMIAUTOMATIC function Press phase ZERO AXIS Press phase GUIDE FULL OPENING Press phase REMNANT DROP Press phase BAR DROP CONTROL DEVICES UPWARDS SEMIAUTOMATIC Procedure MANUAL Procedure ...

Page 140: ... guide channels that has prevented the short feed gate resetting Press to cause the bar to drop from the magazine and appoggiare agli accompagnatori Press Phase BAR LOADING Press Phase BAR FIRST FEEDING Press Phase CARRIAGE RETURN SEMIAUTOMATIC procedure Press Phase GUIDE AND CLAMP FULL CLOSING Press Phase BAR INTRO INTO COLLET Press Phase CLAMP WORKING POSITION Press Phase FACING ...

Page 141: ... 880 880r VERSO EN 6 Pag 21 23 Push to raise the bar drop control device Press to cause the bar to drop from the magazine and appoggiare agli accompagnatori Push for about 2 secs to activate AUTOMATIC mode MANUAL Procedure Push ...

Page 142: ...P BAR FEEDER EMERGENCY STOP WARNING CAUTION if the emergency stop is activated whilst the lathe is working before restarting the working cycle check that no dangerous conditions have been created due to the sudden stop Example if the tool was removing chips before restarting the lathe distance the tool from the piece To stop the bar feeder in emergency press one of the emergency buttons of the bar...

Page 143: ... to check a complete bar change cycle to check the bar feeder mechanics et cetera Procedure press to start the bar feeder make sure that the remnant drop device is closed on the contrary press and pupa_boss_sciv_spezz to close it press and to select the semiautomatic function press the bar feeder performs the first step press the bar feeder performs the second step and so on ...

Page 144: ......

Page 145: ...7 棒材送料机保养 MASTER 880 880r VERSO EN 7 Pag 1 9 INDEX 7 1 保养通则 2 7 2 计划保养 3 7 2 1 润滑油油位检查 4 7 2 2 润滑油换油 5 7 2 3 滤油器清洗 6 7 2 4 空气过滤器装置检查 7 7 3 润滑点示意图 8 ...

Page 146: ... 2 9 7 1 保养通则危险警告棒材送料机关机时进行清洗与保养操作定期清洗与保养是保证棒材送料机正确运行和拥有较长使用寿命的基础建议定期清洗棒材送料机体其附件与作业区因为这样会提高操作人员的安全不得使用汽油以及对喷漆与透明零部件电缆护套等造成损伤的溶剂信息氧化可损伤金属零部件和电气设备为了在长期闲置时保护棒材送料机应切断电源排除压缩空气并用适当材质的帆布盖住机体任何基础保护均不得彻底闭合或密封应设置通风孔以确保湿气分不会因缺少流通而冷凝 ...

Page 147: ...r cleaning Guides Repair and cleanness check Feed chain Lubrication Tension check Air filter Check Elevator chains Lubrication Tension check Remnant conveyor belt Tension and cleanness check Keyboard battery Replacement PLC Battery Replacement MASTER 880 P Lift truck motorisation chain Lubrication MASTER 880 F Lifting belts Wear check Conveying belts Tension check Wear check Conveying belt motoris...

Page 148: ...EN 7 棒材送料机保养 MASTER 880 880r VERSO 7 Pag 4 9 7 2 1 润滑油油位检查警告小心根据现行规范穿戴个人防护装置等待棒材送料机关机至少 6 小时借助于指示器 A 检查油位如有必要卸下防护盖 B 将润滑油直接倒满油箱润滑油特征等级 C CKB 150 ...

Page 149: ...材送料机保养 MASTER 880 880r VERSO EN 7 Pag 5 9 7 2 2 润滑油换油警告小心根据现行规范穿戴个人防护装置信息将放出的润滑油装在适当的容器中将容器送至专业污染废品存放处理公司避免环境污染卸下防护盖 A 用辅助泵排干油箱清洗油箱底部和泵吸系统对于装油将润滑油直接倒入油箱并通过指示器 B 检查油位润滑油特征等级 C CKB 150 油量 80升 ...

Page 150: ...EN 7 棒材送料机保养 MASTER 880 880r VERSO 7 Pag 6 9 7 2 3 滤油器清洗警告小心根据现行规范穿戴个人防护装置等待棒材送料机关机至少 6 小时卸下防护盖 A 卸下滤油器 B 并清洗滤网替换滤油器和防护盖 ...

Page 151: ...0r VERSO EN 7 Pag 7 9 7 2 4 空气过滤器装置检查过滤器 A 确保油杯 B 未被冷凝物充满若有必要利用阀门 C 排干冷凝物过滤器配有控制压力开关可以将压力设为 4 5 巴按照下列方式调整压力开关卸下压力计防护玻璃逆时针转动调整螺丝 D 增加压力或顺时针转动减少压力完成上述操作后替换压力计防护玻璃警告小心若压力开关指针显示压力 0 则不得顺时针转动调整螺丝 D 因为这样可能导致压力开关断裂 ...

Page 152: ...EN 7 棒材送料机保养 MASTER 880 880r VERSO 7 Pag 8 9 7 3 润滑点示意图 MASTER 880 P 油 ...

Page 153: ...7 棒材送料机保养 MASTER 880 880r VERSO EN 7 Pag 9 9 MASTER 880 F 油 ...

Page 154: ......

Page 155: ...LES CAUSES CURES MASTER 880 880r VERSO EN 8 Pag 1 4 INDEX 8 1 GENERAL FAILURES 3 8 2 ELEVATOR CARRIAGES FAILURES 3 8 3 FEEDING INTO COLLET Failures 4 8 4 BAR FEEDING Failures 4 8 5 REMNANT MOVEMENT FAILURES 4 ...

Page 156: ...EN 8 TROUBLES CAUSES CURES MASTER 880 880r VERSO 8 Pag 2 4 ...

Page 157: ...connection with the lathe The pneumatic devices will not respond to controls No air Check the air system The first feeding and feeding are stopped unexpectedly Motor thermal switch tripped Reset the motor circuit breaker with the special buttons 8 2 ELEVATOR CARRIAGES FAILURES TROUBLES CAUSES SOLUTIONS Elevator carriages in their highest position are lowering because of the bar weight The safety j...

Page 158: ... bar introduction into lathe spindle Bar feeder not aligned with lathe Check and correct the alignment Difficult bar introduction into lathe collet Excessive rag on bar fore end Trim rag before feeding 8 5 REMNANT MOVEMENT FAILURES TROUBLES CAUSES SOLUTIONS Remnant cannot be ejected Remnant conveyor belt is not adjusted at optimal tension and therefore drive the shaft slides not being able to tran...

Page 159: ...ITH POLYURETHANE GUIDE CHANNELS 3 9 3 1 Disassembly of insert guide channels 3 9 3 2 Polyurethane guide channel assembly 5 9 3 3 Insert guide channels Replacement for bar diameter variation 9 9 3 4 Insert guide channels Replacement due to failure 17 9 4 REMNANT CONVEYOR BELT REPLACEMENT 20 9 5 PLC BATTERY REPLACEMENT 21 9 6 RECOMMENDED SPARE PARTS 22 9 7 DISPOSAL OF THE BAR FEEDER OR PARTS OF IT 2...

Page 160: ...Y JOINT REPLACEMENT Slacken the drive chain for MASTER 880 P remove both springs responsible for the chain tension for MASTER 880 F see instructions at section 5 Remove ring nut A and extract in order spring B washer C bearing D pinion E Remove ring nut F and extract in order shaft G flange H Reassemble all components in the inverted order replacing the worn flange H and pinion E with the new ones...

Page 161: ...880r VERSO EN 9 Pag 3 22 9 3 REPLACEMENT OF THE GUIDE CHANNELS WITH INSERTS WITH POLYURETHANE GUIDE CHANNELS 9 3 1 Disassembly of insert guide channels Remove the bar pusher A and the first feeding C together with the driving flag B ...

Page 162: ... REPLACEMENT MASTER 880 880r VERSO 9 Pag 4 22 Remove the guide channel fixing parts A the bar pusher supports B the upper C and lower D guide channels Replace the metal strap of L 795 with a metal strap of L 455 ...

Page 163: ... the spacers on the upper guide channel support assemble spacers H 22 5 code 380010911 A on the supports before the collet device and spacers H 12 5 code 380010901 B on the supports after the collet device Assemble the fastening pin of the upper guide channel code 380010961 on the upper clamp support ...

Page 164: ...g pins of the guide channels Assemble pins code 380010921 on the upper guide channel supports Assemble pins code 380010931 on the lower guide channel supports Replace the bar drop control levers The new bar drop control devices have been modified in the area indicated in the figure ...

Page 165: ...nent is used for several guide diameters The following table indicates the diameter field of each component type Guide channel diameter Code Bar pusher support Code Flag Code Flag pin 21 26 381019641 380600181 380600141 33 38 381019631 380600181 380600151 43 52 381019621 380600181 380600161 57 86 381019611 380600181 380600171 For an easier identification each single component indicates the operati...

Page 166: ...according to the attached diagrams For a correct assembly it is necessary to make sure that the guide channel is completely inserted in the quick coupling pins Snap In Assemble the guide channels as shown in the figure The slot A for the flag passage must be on the side of the bar pusher displacement carriage ...

Page 167: ...ment for bar diameter variation Press to start the bar feeder press and to select the semiautomatic function Press several times until the upper guide channels open GUIDE CHANNEL FULL OPENING should appear on the display Press and open the upper guard Remove the bar pusher from both supports ...

Page 168: ...ENT MASTER 880 880r VERSO 9 Pag 10 22 Remove the block A and then the first feeding carriage B Remove the lower guide channels using the special wrench provided Replace the bar pusher supports with those of new diameter ...

Page 169: ...open the upper guard Remove the oil recovery device C and sleeve D Lower spring G and remove cover F completely open the two half bushings by manually turning shaft E and remove the lower half bushing Close the upper half bushing by turning the shaft again then replace it Turn the shaft and fit the lower half bushing Close the half bushes completely and install the cover E 3 B080BBB ...

Page 170: ...ameter if necessary Assemble sleeve D of the new diameter and the oil recovery C Move the bar feeder body forwards and lift the rear lever turn screw E clockwise to block the lever WARNING CAUTION gradually bring the bar feeder body up to the stop placed on the tank thereby eliminating the risk of damaging the displacement device 3 B080BBB E ...

Page 171: ... Assemble the lower guide channels of the new diameter Choose an appropriate collet for the bar diameter and profile see GUIDE CHANNELS BAR PUSHER REVOLVING TIPS COLLETS Manual for choice INFORMATION contact IEMCA service department for further information ...

Page 172: ...counter screw L WARNING CAUTION the collet external diameter should be at least 0 5 mm smaller than the bar pusher external diameter Install the collet in the bar pusher and make sure that the rings are riveted in their special recess to prevent accidental loosening of the collet and or its connection Install the first feeding carriage B for the new diameter followed by the block A ...

Page 173: ...rection so that in the next phase of the upper guide channel closing the coupling between the bar pusher and the first feeding carriage B occurs correctly WARNING CAUTION the above mentioned positioning has to be always assured Therefore during the setup or maintenance operations if the bar pusher is struck involuntarily it has to be correctly repositioned Press the start button together with to p...

Page 174: ...ag 16 22 Loosen all the elastic clamps H socket screw key CH6 supplied Close the upper guide channels until sensor D turns on By carrying out this operation the upper guide channels will rest against the lower guide channels Tighten all the clamps H ...

Page 175: ...ue to failure Press to start the bar feeder press and to select the semiautomatic function Press several times until the upper guide channels open GUIDE CHANNEL FULL OPENING should appear on the display Press and open the upper guard Remove the lower guide channels using the special wrench provided ...

Page 176: ... 880 880r VERSO 9 Pag 18 22 Assemble the lower guide channels of the new diameter INFORMATION contact IEMCA service department for further information Press the start button together with to partially open the upper guide channels ...

Page 177: ...ag 19 22 Loosen all the elastic clamps H socket screw key CH6 supplied Close the upper guide channels until sensor D turns on By carrying out this operation the upper guide channels will rest against the lower guide channels Tighten all the clamps H ...

Page 178: ...elt so that it can be removed from its seat Splice one end of the worn belt with one end of the new belt Slide out the worn belt so that the new one can be simultaneously inserted along the entire path Separate the worn belt from the new one Splice the ends of the new belt using lacing A Tension the belt according to the instructions given in Remnant conveyor belt section 5 Restore the bar feeder ...

Page 179: ...displayed PLC battery exhausted INFORMATION when this message is displayed the battery should be replaced within one day otherwise the PLC NC Software data will be deleted unscrew plug A and remove battery B insert a new battery 3 6 volts lithium AA battery and make sure that it is introduced correctly then tighten the plug A PLC battery exhausted ...

Page 180: ...1 32210004 Sensor 3RG4012 0AG07 1 32210013 Sensor 3RG4012 0AG33 1 32210017 Sensor 3RG4012 0AG00 1 32210019 Sensor 3RG4012 0AG33 Z 1 Bar pusher Specify diameter and length 1 Revolving tip Specify diameter 1 Collet Specify internal and external diameter 1 To order the parts refer to the Spare Parts Catalogue 9 7 DISPOSAL OF THE BAR FEEDER OR PARTS OF IT INFORMATION this operation must be carried out...

Page 181: ...880 880r VERSO EN 10 Pag 1 12 INDEX 10 1 GUIDE CHANNELS AND BAR PUSHER 2 10 2 REVOLVING TIP TABLE 3 10 3 Revolving tips øGR 20 25 Table 5 10 4 Revolving tips øGR 20 25 Table 6 10 5 Revolving tips øGR 32 45 Table 7 10 6 Revolving tips øGR 51 85 Table 9 ...

Page 182: ...ith a bar pusher whose diameter is equal to the maximum bar passage of the lathe Sometimes in order to ensure the best working conditions it may be necessary to use a bar pusher with a smaller diameter A Guide channels B Bar pusher C Revolving tip D Collet E Bar INFORMATION upon customer s request and according to the internal diameter of lathe spindle hole the bar pusher and the revolving tips ma...

Page 183: ... 880 880r VERSO EN 10 Pag 3 12 10 2 REVOLVING TIP TABLE The choice of the revolving tip depends on the diameter of the guide channel and bar pusher and on the version of the collet coupling A Guide channels B Bar pusher C Revolving tip D Collet E Bar ...

Page 184: ... coupling pin 36 35 Threaded IEMCA 35 D70153510 With quick coupling pin 38 37 Threaded IEMCA 37 D70153710 With quick coupling pin 43 42 Threaded IEMCA 42 D70154210 With quick coupling pin 46 45 Threaded IEMCA 45 D70154510 52 51 With quick coupling pin IEMCA With quick coupling screw IEMCA Threaded OPTIONAL 51 D77155110 57 56 56 D77155610 61 60 60 D77156000 66 65 65 D77156500 69 68 68 D77156800 71 ...

Page 185: ...lets with threaded coupling IEMCA CH double ended fork wrench DIN3110 A Collet B See file C See file 001 then 011 D Pipe collet E Ejector F Revolving tip øGR mm Revolving tip code øF øB mm GP mm G1 mm C mm A1 mm øSP mm P mm CH mm 20 D71152010 M10x1 20 5 172 5 35 14 6 4 38 5 15 25 D71152510 M10x1 25 5 172 5 35 17 6 5 38 5 21 ...

Page 186: ...ng tips øGR 20 25 Table For collets with quick coupling pin OPTIONAL A Collet B See file C See file 001 then 602P D Ejector E Pipe collet F Revolving tip øGR mm Revolving tip code øF mm øB mm GP mm G1 mm C mm A1 mm øSP mm A2 mm øSP1 mm 20 14 172 5 35 14 6 4 37 5 8 25 20 172 5 35 17 6 5 37 5 8 ...

Page 187: ...10 GUIDE CHANNELS BAR PUSHER REVOLVING TIPSMASTER 880 880r VERSO EN 10 Pag 7 12 10 5 Revolving tips øGR 32 45 Table For collets with threaded coupling IEMCA or with quick coupling pin ...

Page 188: ...880r VERSO 10 Pag 8 12 A Ejector B See file C Collet for pipe D Collet E See file 001 then 011 F Ring G See file 001 then 076 H See file 001 then 602P I See file 001 then 381P L Revolving tip øGR mm Revolving tip code øB mm CH mm 32 27 35 27 37 27 42 32 45 32 ...

Page 189: ...GUIDE CHANNELS BAR PUSHER REVOLVING TIPSMASTER 880 880r VERSO EN 10 Pag 9 12 10 6 Revolving tips øGR 51 85 Table For collets with pin coupling IEMCA screw coupling IEMCA or threaded coupling IEMCA OPTIONAL ...

Page 190: ...ANDARD I OPTIONAL L See file 001 then 011 M Ring N See file 001 then 076 øGR mm Revolving tip code øB mm G1 mm C mm L mm 51 D77155110 51 5 50 37 181 56 D77155600 56 5 50 40 181 60 D77155000 60 5 50 40 202 65 D77156500 65 5 60 46 202 68 D77156800 68 5 60 51 202 70 D771557000 70 5 60 51 202 72 D77157200 72 5 60 51 202 75 D77157500 75 5 70 60 202 80 D77158000 80 5 70 61 202 85 D77158500 85 5 70 61 20...

Page 191: ...10 GUIDE CHANNELS BAR PUSHER REVOLVING TIPSMASTER 880 880r VERSO EN 10 Pag 11 12 CH double ended fork wrench DIN3110 B See conversion table therefore collet table F Ring E Revolving tip ...

Page 192: ...ode øB mm G1 mm C mm L mm 51 D01155150 51 5 50 37 181 56 D01155650 56 5 50 40 181 60 D01156050 60 5 50 40 202 65 D01156550 65 5 60 46 202 68 D01156850 68 5 60 51 202 70 D01157050 70 5 60 51 202 72 D01157250 72 5 60 51 202 75 D01157550 75 5 70 60 202 80 D01158050 80 5 70 61 202 85 D01158550 85 5 70 61 202 ...

Page 193: ... 9 PIPE COLLETS 012 077 377 13 11 10 PIPE COLLETS Table 13 11 11 EJECTOR 336 16 11 12 EJECTOR Guide channels ø 30 Table 16 11 13 EJECTOR Guide channels ø 32 Table 18 11 14 COLLETS FOR BARS 602P 20 11 15 COLLET FOR BARS Table 20 11 16 BORING COLLETS FOR BARS 601P 22 11 17 BORING COLLETS FOR SQUARE AND HEXAGONAL BARS Table 22 11 18 EJECTORS 602P 011 24 11 19 EJECTORS Guide channels ø13 28 Table 24 1...

Page 194: ...Pag 2 40 11 27 381P 021 EJECTORS Guide channels ø33 46 Table 34 11 28 381P 011 EJECTORS Guide channels ø52 86 Table 36 11 29 PIPE COLLETS 386P 38 11 30 PIPE COLLETS Table 38 11 31 RINGS FOR COLLETS 078 225 40 11 32 RINGS FOR COLLETS Table 40 ...

Page 195: ...8 4 4 61 4 5 33 38 10 37 8 4 5 5 19 5 34 39 25 39 5 5 77 5 5 35 40 41 40 2 5 5 6 35 6 2 36 41 56 41 3 6 6 92 6 8 38 43 87 43 5 6 5 7 50 7 3 39 45 03 44 8 7 8 08 7 8 40 46 18 46 7 5 8 66 8 5 41 47 34 47 8 9 23 9 42 48 49 48 2 9 10 39 10 2 43 49 65 49 5 10 11 54 11 3 44 50 80 50 5 11 12 70 12 5 45 51 96 51 8 12 13 85 13 5 46 53 11 52 8 13 15 02 14 8 48 55 42 55 14 16 16 16 50 57 73 57 5 15 17 32 17 ...

Page 196: ...COLLETS MASTER 880 880r VERSO 11 Pag 4 40 Y Zx1 154 ØA Y Zx1 154 ØA mm mm mm mm mm mm 23 26 55 26 2 72 83 08 82 5 24 27 71 27 5 75 86 55 86 25 28 86 28 5 80 92 32 91 75 26 30 02 29 8 85 98 1 97 5 27 31 17 31 ...

Page 197: ...5 65 5 5 26 36 76 36 4 5 6 36 6 2 27 38 17 37 5 5 7 07 6 8 28 39 59 38 5 5 5 7 77 7 5 30 42 42 41 5 6 8 48 8 3 32 45 24 44 5 6 5 9 19 9 34 48 07 47 7 9 89 9 7 35 49 49 48 5 8 11 31 11 36 50 90 50 8 5 12 01 11 8 37 52 31 51 5 9 12 72 12 5 38 53 73 52 5 10 14 14 13 8 39 55 15 54 5 10 5 14 84 14 5 40 56 56 55 5 11 15 55 15 41 57 97 57 12 16 97 16 5 42 59 38 58 5 12 5 17 67 17 43 60 08 59 13 18 38 18 ...

Page 198: ...16 46 5 1 53 64 3 8 10 75 27 64 1 5 8 47 25 1 55 64 7 16 12 5 31 64 1 11 16 49 1 15 16 1 2 14 25 9 16 1 3 4 50 75 2 9 16 16 25 41 64 1 13 16 52 75 2 5 64 5 8 18 45 64 1 7 8 54 5 2 9 64 11 16 19 75 25 32 1 15 16 56 25 2 7 32 3 4 21 75 55 64 2 58 2 9 32 13 16 23 5 59 64 2 1 16 59 75 2 11 32 7 8 25 25 63 64 2 1 8 61 5 2 27 64 15 16 27 25 1 5 64 2 3 16 63 5 2 1 2 1 29 1 9 64 2 1 4 65 25 2 37 64 1 1 16...

Page 199: ... 11 64 4 4 43 64 17 1 11 16 43 3 16 4 8 11 16 17 5 1 3 4 44 5 13 64 5 2 45 64 18 1 13 16 46 7 32 5 6 23 32 18 25 1 7 8 47 75 15 64 6 47 64 18 75 1 15 16 49 25 1 4 6 4 3 4 19 2 50 75 17 64 6 8 49 64 19 5 2 1 16 52 5 9 32 7 2 25 32 19 75 2 1 8 54 19 64 7 6 51 64 20 25 2 3 16 55 5 5 16 8 13 16 20 75 2 1 4 57 25 21 64 8 4 53 64 21 2 5 16 58 75 11 32 8 8 27 32 21 5 2 3 8 60 5 23 64 9 1 55 64 21 75 2 7 ...

Page 200: ...3 8 58 340 6 82 550 0 82 946 9 83 343 8 83 740 6 5 16 21 64 11 32 23 64 0 312 5 0 328 125 0 343 75 0 359 375 7 937 5 8 334 4 8 731 2 9 128 1 33 337 5 33 734 4 34 131 2 34 528 1 58 737 5 59 134 4 59 531 2 59 928 1 84 137 5 84 534 4 84 931 2 85 328 1 3 8 25 64 13 32 27 64 c 0 375 0 390 625 0 406 25 0 421 875 9 525 0 9 921 9 10 318 8 10 715 6 34 925 0 35 321 9 35 718 8 36 115 6 60 325 0 60 721 9 61 1...

Page 201: ... 040 6 95 250 0 95 646 9 96 043 8 96 440 6 13 16 53 64 27 32 55 64 0 812 5 0 828 125 0 843 75 0 859 375 20 637 5 21 034 4 21 431 2 21 828 1 46 037 5 46 434 4 46 831 2 47 228 1 71 437 5 71 834 4 72 231 2 72 628 1 96 837 5 97 234 4 97 631 2 98 028 1 7 8 57 64 29 32 59 64 0 875 0 890 625 0 906 25 0 921 875 22 225 0 22 621 9 23 018 8 23 415 6 47 625 0 48 021 9 48 418 8 48 815 6 73 025 0 73 421 9 73 81...

Page 202: ...which are not mentioned in this table may be supplied as well Their durability is however below the durability of standard collets Code structure CH double ended fork wrench DIN3110 A Collet B Bar diameter C Example 0 8 mm 008 3 mm 030 12 25 mm 122 12 5 mm 125 D Category INFORMATION this table has to be compared with the table in section 2 6 Guide channel bar pusher bar and pipe diameters relating...

Page 203: ...7 4 9 5 M5x0 5 6 6 7 4 10 M6x0 75 2 8 12 M7x0 75 2 10 15 M8x1 3 13 16 M8x1 10 14 17 M8x1 11 15 18 M8x1 12 16 2 19 M8x1 13 17 20 M10x1 3 18 23 M10x1 14 21 25 M10x1 18 23 27 M10x1 20 25 5 30 M10x1 21 27 32 M25x1 5 23 30 34 M25x1 5 27 32 35 M25x1 5 29 32 37 M25x1 5 32 34 38 M25x1 5 31 33 40 M25x1 5 33 37 42 M25x1 5 37 40 45 M25x1 5 39 42 48 M25x1 5 40 44 ...

Page 204: ...F Internal diameter mm øA MIN MAX 50 M25x1 5 44 46 51 M25x1 5 46 47 52 M25x1 5 47 48 55 M25x1 5 48 51 56 M25x1 5 51 52 58 M25x1 5 52 54 60 M25x1 5 54 56 64 M25x1 5 56 59 65 M25x1 5 59 61 68 M25x1 5 61 64 70 M25x1 5 64 66 72 M25x1 5 66 67 74 M25x1 5 67 70 76 M25x1 5 70 72 80 M25x1 5 72 75 ...

Page 205: ...signed to be assembled on lower revolving tips with ø28 if mounted on the revolving tips with diameter greater than ø30 and with nipples 078800030 it is necessary to lengthen the bar pusher carriage first feeding value by 7 5 mm INFORMATION upon specific request non standard collets with reduced thickness which are not mentioned in this table may be supplied as well Their durability is however bel...

Page 206: ...diameter F Example 5 mm 060 10 mm 100 12 5 mm 125 G Category External diameter mm øD Diameter mm øF External diameter mm øA MIN MAX 10 M6x0 75 5 9 6 12 M7x0 75 5 9 5 15 M8x1 5 13 16 M8x1 13 5 14 20 M10x1 6 18 23 M10x1 8 21 75 24 M17x1 6 23 5 25 M10x1 14 23 5 27 M17x1 23 25 5 29 M17x1 22 27 29 M25x1 5 8 27 30 M25x1 5 25 26 75 32 M25x1 5 27 30 25 35 M25x1 5 29 33 37 M25x1 5 33 5 33 5 38 M25x1 5 32 3...

Page 207: ...RSO EN 11 Pag 15 40 External diameter mm øD Diameter mm øF External diameter mm øA MIN MAX 42 M25x1 5 37 5 40 44 45 M25x1 5 40 42 5 49 M25x1 5 43 46 5 54 55 M25x1 5 46 5 52 5 59 M25x1 5 52 5 56 64 M25x1 5 56 5 61 68 M25x1 5 61 5 66 ...

Page 208: ...r of the ejector must be at least 0 5 mm less than the external diameter of the bar pusher INFORMATION upon specific request non standard collets with reduced thickness which are not mentioned in this table may be supplied as well Their durability is however below the durability of standard collets CH double ended fork wrench DIN3110 A Ejector ...

Page 209: ... 10 6 336803120 M8x1 8 12 18 15 30 75 6 5 26 5 13 10 336803150 M8x1 8 12 18 18 32 6 5 26 5 15 10 336803180 M10x1 10 15 5 26 20 44 4 8 2 38 5 17 10 336803200 M10x1 10 15 5 26 23 46 8 2 38 5 19 10 336803230 M10x1 10 15 5 26 25 47 8 2 38 5 22 12 336803250 M10x1 10 15 5 26 27 48 8 2 38 5 24 12 336803270 M10x1 10 15 5 26 29 49 8 2 38 5 27 12 336803290 ...

Page 210: ...ejector must be at least 0 5 mm less than the external diameter of the bar pusher INFORMATION upon specific request non standard collets with reduced thickness which are not mentioned in this table may be supplied as well Their durability is however below the durability of standard collets CH double ended fork wrench DIN3110 A Ejector ...

Page 211: ...82 5 56 5 336803310 32 14 81 55 336803320 35 18 80 5 54 5 336803350 40 18 83 57 336803400 42 18 84 58 336803420 44 20 84 58 336803440 45 21 84 58 336803450 50 23 84 58 336803500 52 25 84 58 336803520 55 28 84 58 336803550 60 33 84 58 336803600 65 38 84 58 336803650 70 43 84 58 336803700 ...

Page 212: ...t 0 5 mm smaller than the bar pusher external diameter INFORMATION upon specific request non standard collets with reduced thickness which are not mentioned in this table may be supplied as well Their durability is however below the durability of standard collets Code structure A Collet B Bar diameter C Example 3 mm 030 3 5 mm 035 12 5 mm 125 12 75 mm 127 D Category ...

Page 213: ...10 Ø7 G6 3 8 12 Ø8 G6 3 10 15 Ø11 G6 4 13 16 Ø11 G6 11 14 18 Ø11 G6 8 16 20 Ø14 G6 6 18 21 Ø14 G6 16 5 19 23 Ø14 G6 14 21 25 Ø20 G6 4 3 23 27 Ø20 G6 21 25 5 29 Ø20 G6 22 75 27 32 Ø20 G6 6 30 35 Ø20 G6 27 32 36 Ø20 G6 26 34 39 Ø20 G6 32 37 42 Ø20 G6 31 40 45 Ø20 G6 33 42 51 Ø20 G6 39 75 47 52 Ø20 G6 44 49 56 Ø20 G6 47 52 ...

Page 214: ...A do not refer to 001 Conversion Tables but refer directly to the table below INFORMATION upon specific request non standard collets with reduced thickness which are not mentioned in this table may be supplied as well Their durability is however below the durability of standard collets Code structure A Collet B Bar diameter C Example 3 mm 030 3 5 mm 035 12 5 mm 125 12 75 mm 127 D Category ...

Page 215: ...ameter mm øF MIN MAX MIN MAX 3 3 3 4 7 5 M5x0 5 4 6 5 7 12 Ø8 G6 6 10 6 13 18 Ø11 G6 7 12 5 16 15 21 Ø14 G6 10 12 8 5 19 25 Ø20 G6 13 15 25 M5x0 5 16 17 29 Ø8 G6 17 7 8 29 Ø20 G6 18 20 32 Ø11 G6 20 25 32 Ø20 G6 21 1 1 8 36 Ø20 G6 21 23 36 Ø14 G6 1 1 16 1 1 16 40 Ø20 G6 WARNING the values indicated with are expressed in inches ...

Page 216: ...N the external diameter of the ejector must be at least 0 5 mm less than the external diameter of the bar pusher INFORMATION upon specific request non standard collets with reduced thickness which are not mentioned in this table may be supplied as well Their durability is however below the durability of standard collets A Ejector ...

Page 217: ...6 602P15011 16 11 12 26 602P16011 18 11 12 27 5 602P18011 19 11 12 28 602P19011 20 14 12 47 5 602P20011 23 14 12 49 602P23011 25 20 12 50 5 602P25011 27 20 12 51 5 602P27011 29 20 14 51 5 602P29011 30 20 15 51 5 602P30011 35 20 18 51 5 602P35011 40 20 18 55 602P40011 45 20 19 56 602P45011 51 20 25 56 602P51011 ...

Page 218: ...to be assembled on revolving tips are designed with an oversized length Therefore the first feeding value of the bar pusher carriage should be increased by 7 5 mm with respect to the standard value INFORMATION upon specific request non standard collets with reduced thickness which are not mentioned in this table may be supplied as well Their durability is however below the durability of standard c...

Page 219: ... øD Diameter mm øF External diameter mm øA MIN MAX 12 Ø8 G6 5 9 5 15 Ø11 G6 5 11 15 16 Ø11 G6 11 5 14 20 Ø14 G6 6 18 25 Ø20 G6 10 23 27 Ø20 G6 21 5 25 29 Ø20 G6 25 5 27 32 Ø20 G6 15 30 35 Ø20 G6 23 33 40 Ø20 G6 34 37 42 Ø20 G6 23 40 44 45 Ø20 G6 39 5 42 5 49 Ø20 G6 30 45 ...

Page 220: ...ler than the bar pusher external diameter INFORMATION upon specific request non standard collets with reduced thickness which are not mentioned in this table may be supplied as well Their durability is however below the durability of standard collets Code structure CH double ended fork wrench DIN3110 A Collet B Bar diameter C Example 17 mm 170 22 5 mm 225 39 75 mm 397 D Category ...

Page 221: ...7x1 16 5 17 7 25 M17x1 18 22 8 27 M17x1 19 5 25 28 M17x1 21 5 21 7 29 M17x1 22 27 30 M25x1 5 16 9 28 5 32 M25x1 5 10 30 34 M25x1 5 27 32 35 M25x1 5 28 5 33 5 36 M25x1 5 29 34 37 M25x1 5 30 2 35 51 38 M25x1 5 31 36 40 M25x1 5 24 38 42 M25x1 5 23 7 40 43 M25x1 5 37 38 5 44 M25x1 5 38 42 45 M25x1 5 39 42 2 46 M25x1 5 40 40 5 48 M25x1 5 41 43 5 49 M25x1 5 43 43 5 ...

Page 222: ...4 46 52 M25x1 5 45 48 54 M25x1 5 48 50 55 M25x1 5 50 52 56 M25x1 5 50 51 5 57 M25x1 5 51 51 5 58 M25x1 5 47 5 53 5 59 M25x1 5 53 53 5 60 M25x1 5 54 58 62 M25x1 5 56 57 5 64 M25x1 5 57 59 5 65 M25x1 5 59 62 66 M25x1 5 60 61 68 M25x1 5 61 5 63 5 69 M25x1 5 63 5 66 70 M25x1 5 41 68 72 M25x1 5 66 68 74 M25x1 5 67 5 69 76 M25x1 5 69 5 70 ...

Page 223: ...0 5 mm smaller than the bar pusher external diameter INFORMATION upon specific request non standard collets with reduced thickness which are not mentioned in this table may be supplied as well Their durability is however below the durability of standard collets Code structure A Collet B Bar diameter C Example 40 mm 400 39 75 mm 397 D Category CH4 T Allen wrench DIN911 ...

Page 224: ...meter mm øA MIN MAX 32 Ø20 G6 10 29 35 Ø20 G6 27 32 37 Ø20 G6 29 34 40 Ø20 G6 30 33 42 Ø20 G6 33 25 39 44 Ø20 G6 38 38 75 45 Ø20 G6 39 42 48 Ø20 G6 40 42 75 49 Ø20 G6 43 43 75 50 Ø20 G6 44 47 51 Ø20 G6 45 47 52 Ø20 G6 45 47 75 54 Ø20 G6 48 49 75 56 Ø20 G6 49 75 52 58 Ø20 G6 51 52 75 59 Ø20 G6 53 53 75 ...

Page 225: ...ter mm øF Internal diameter mm øA MIN MAX 60 Ø20 G6 54 56 62 Ø20 G6 56 56 75 64 Ø20 G6 57 60 65 Ø20 G6 59 61 66 Ø20 G6 60 62 68 Ø20 G6 61 25 63 75 70 Ø20 G6 64 65 75 72 Ø20 G6 65 25 67 74 75 Ø20 G6 67 25 70 76 Ø20 G6 69 70 78 Ø20 G6 70 25 72 80 Ø20 G6 69 75 76 75 85 Ø20 G6 74 80 ...

Page 226: ...e external diameter of the ejector must be at least 0 5 mm less than the external diameter of the bar pusher INFORMATION upon specific request non standard collets with reduced thickness which are not mentioned in this table may be supplied as well Their durability is however below the durability of standard collets CH4 T Allen wrench DIN 911 A Ejector ...

Page 227: ...ER 880 880r VERSO EN 11 Pag 35 40 øE mm øD mm L mm Code no 30 12 69 381P30021 31 13 70 381P31021 32 14 71 381P32021 35 18 69 381P35021 37 18 70 381P37021 40 18 71 5 381P40021 42 18 72 5 381P42021 45 21 72 5 381P45021 ...

Page 228: ...er of the ejector must be at least 0 5 mm less than the external diameter of the bar pusher INFORMATION upon specific request non standard collets with reduced thickness which are not mentioned in this table may be supplied as well Their durability is however below the durability of standard collets CH4 T Allen wrench DIN 911 A Ejector ...

Page 229: ... øS mm øD mm Code no 51 52 5 50 25 381P51011 56 52 5 55 30 381P56011 60 52 5 59 34 381P60011 65 52 5 64 39 381P65011 68 52 5 67 42 381P68011 70 52 5 69 44 381P70011 72 52 5 71 46 381P72011 75 52 5 74 50 381P75011 80 52 5 79 55 381P80011 85 52 5 84 60 381P85011 ...

Page 230: ... mm smaller than the bar pusher external diameter INFORMATION upon specific request non standard collets with reduced thickness which are not mentioned in this table may be supplied as well Their durability is however below the durability of standard collets Code structure A Collet B Bar diameter C Example 40 mm 400 39 75 mm 397 D Category CH4 T Allen wrench DIN911 ...

Page 231: ... Ø20 G6 23 34 75 41 Ø20 G6 35 37 44 Ø20 G6 36 40 45 Ø20 G6 40 25 42 49 Ø20 G6 42 45 5 50 Ø20 G6 43 47 54 Ø20 G6 46 50 56 Ø20 G6 49 52 25 59 Ø20 G6 52 5 54 75 60 Ø20 G6 54 56 75 64 Ø20 G6 57 58 75 65 Ø20 G6 59 60 75 68 Ø20 G6 61 63 75 70 Ø20 G6 64 65 75 71 Ø20 G6 66 66 75 75 Ø20 G6 67 70 80 Ø20 G6 70 77 5 85 Ø20 G6 74 25 76 ...

Page 232: ...5 11 32 RINGS FOR COLLETS Table A Revolving tip B Collet C Ring øA mm øB mm øD mm øF Ring code 8 14 16 22540008 12 18 20 22540004 12 25 25 078800220 17 24 30 M17x1 22540026 17 30 35 078800200 25 30 30 M25x1 5 078800220 25 35 40 22540009 25 45 51 078800230 Only for collets 316 TAL ...

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