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Manual For Use And Maintenance

IEMCA SIR 52 P, Manual For Use And Maintenance

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EN

7 - BAR FEEDER MAINTENANCE

SIR-52-P/F

7 - Pag. 8 / 20

7.2.9 Feeding drum - Bearings end play adjustment

The feeding drum rotates on bearings (A) and (B)
(fig. 9) placed both in the front and rear area of the
bar feeder.
Adjust the end play operating bearings (B), which
are supplied with eccentric pin.
End play must be of 0.15÷0.25 mm.
Bearings (A) are not equipped with eccentric pin.

7.2.10 Loading levers - Adjustment

BAR FEEDER LEVERS IN PICK-UP POSITION:
Adjust the levers (B) as shown in picture
"52006100115" and make sure the capacitive sensor
LED lights up.

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Summary of Contents for SIR 52 P

Page 1: ...02 2006 Cod 610505400 S N SOFTWARE RELEASE REDATTORE Bosi Andrea PER APPROVAZIONE Magnani Claudio OP PLC AUTOMATIC BAR FEEDER ELENCO ALLEGATI MANUAL FOR USE AND MAINTENANCE KEYBOARD INSTRUCTION MANUAL...

Page 2: ...TLX 550879 COSTRUTTORE IEMCA division of IGMI S p A INDIRIZZO Via Granarolo 167 48018 Faenza RA ITALY Tel 0546 698000 Fax 0546 46338 0546 46224 TLX 550879 TIPO DI DOCUMENTO MANUAL FOR USE AND MAINTEN...

Page 3: ...DLING AND INSTALLATION SIR 52 P F 5 ADJUSTMENTS AND SETTING UP SIR 52 P F 6 USE AND OPERATION SIR 52 P F 7 BAR FEEDER MAINTENANCE SIR 52 P F 8 TROUBLES CAUSES CURES SIR 52 P F 9 PART REPLACEMENT SIR 5...

Page 4: ......

Page 5: ...1 GENERAL INFORMATION SIR 52 P F EN 1 Pag 1 4 INDEX 1 1 TERMS OF WARRANTY 2 1 2 MANUAL PURPOSE 3 1 3 MANUFACTURER AND BAR FEEDER IDENTIFICATION 4 1 4 TECHNICAL ASSISTANCE 4 1 5 ANNEXES ENCLOSED 4...

Page 6: ...lathe In particular before the first start up carry out an accurate check to make sure the bar feeder is correctly aligned with the lathe and fastened with the expansion plugs as shown in section 4 Th...

Page 7: ...allow a quick search of contents consult the descriptive index Particularly important parts of this manual have been highlighted in bold type and preceded by the following symbols DANGER WARNING shows...

Page 8: ...nterface wiring diagram INFORMATION Always provide the Manufacturer with the above mentioned specifications when requesting information or ordering spare parts etc 1 4 TECHNICAL ASSISTANCE Whenever ne...

Page 9: ...MODELS 2 2 2 GENERAL BAR FEEDER DESCRIPTION 5 2 3 WORKING CYCLE GENERAL DESCRIPTION 8 2 4 SAFETY DEVICES 9 2 5 SAFETY PLATES LOCATION AND DESCRIPTION 11 2 6 TECHNICAL INFORMATION 12 2 6 1 Noise level...

Page 10: ...MANUFACTURING FEATURES Maximum and minimum bar length Table 1 Maximum and minimum bar length Models Version Max length mm Min length mm 33 3300 2500 38 3800 3000 SIR 52 P SIR 52 F 43 4300 3000 Please...

Page 11: ...les Stock tube diameter B Table 2 Stock tube diameter Models Min diameter mm Max diameter mm SIR 52 P F 6 channel 276 360 SIR 52 P F 8 channel 330 370 In the case of a lathe with a number of spindles...

Page 12: ...MATION SIR 52 P F 2 Pag 4 16 Bar pusher extension Table 3 Bar pusher features Models Version Bar pusher type Bar pusher extension MAX Clamp position N STANDARD 1110 A L LONG 1360 B SIR 52 P SIR 52 F X...

Page 13: ...lathe stock tube thus replacing the bar guiding and feeding systems It allows round hexagonal and square bars to be loaded The working cycle is controlled by a PLC fitted in the electric switchboard...

Page 14: ...serts into and removes the bar from the collet Furthermore it inserts into and removes the bar pusher from guide channels M FEEDING DRUM inserts bars into lathe N CONTROL PUSH BUTTON PANEL controls al...

Page 15: ...remnants T HYDRAULIC OIL PUMP produces pressure for the hydraulic functions of the bar feeder U LUBRICATING OIL PUMP produces pressure to lubricate guide channels V HYDRAULIC OIL TANK contains the hy...

Page 16: ...e D introduces them into drum C The clamp device E inserts the bar into the bar pusher collet Then bars are fed into the lathe SIR 52 F Bars previously loaded inside the magazine A through a lifting d...

Page 17: ...led i e those necessary for setting up or change the machining procedures they are C AXIAL DISPLACEMENT LOCKING It is associated to sensor D By releasing the lever all lathe and bar feeder functions a...

Page 18: ...idental access to bundle magazine M Mobile guard Prevents the accidental access to the bar selecting station N Main switch Disconnects the electric supply when servicing the electric switchboard P Eme...

Page 19: ...anger of arm crushing B Give the greatest attention to running parts C Danger of material falling D Do not remove safety guards E Wear safety work gloves and shoes Do not lift any load exceeding 15 kg...

Page 20: ...EN 2 TECHNICAL INFORMATION SIR 52 P F 2 Pag 12 16 2 6 TECHNICAL INFORMATION...

Page 21: ...5 mm m Max bar length 3300 mm version 33 3800 mm version 38 4300 mm version 43 Max magazine capacity n 22 bars pi 200 mm on the rack n 11 bars pi 200 mm on the rack 2000 kg Supply voltage 380 three p...

Page 22: ...EN 2 TECHNICAL INFORMATION SIR 52 P F 2 Pag 14 16 In pursuing a policy of continuous updating of the product the manufacturer might introduce changes without any prior notice...

Page 23: ...d use of a front guiding bush of suitable diameter if supplied use of bars whose straightness is within the prescribed limits max deflection in mm equal to 0 5 per thousand of the bar length use of a...

Page 24: ...RMATION SIR 52 P F 2 Pag 16 16 2 7 FITTINGS DESCRIPTION 2 7 1 Additional inner lighting lamp Lamp A allows the rear drum area to be lighted to make operator s checking easier Lamp B may be fitted upon...

Page 25: ...AL INFORMATION SIR 52 P F EN 3 Pag 1 4 INDEX 3 1 GENERAL SAFETY PRESCRIPTIONS 2 3 2 HANDLING AND INSTALLATION Safety 3 3 3 ADJUSTMENTS AND SETTING UP Safety 3 3 4 USE AND OPERATION Safety 4 3 5 BAR FE...

Page 26: ...ns in this manual is a guarantee of protection against injury The operator and skilled engineer must perform only their specified duties Do not tamper with the safety devices for any reason whatsoever...

Page 27: ...adequate lighting and a clean working environment are of the utmost importance as far as personal safety is concerned The electric system connection must be made exclusively by skilled electricians M...

Page 28: ...n the country in which the machine is installed Inform maintenance personnel of all operating anomalies that come to your attention Before starting the bar feeder make sure that there are no personnel...

Page 29: ...6 4 4 INSTALLATION 6 4 4 1 Lathe Preliminary operations 7 4 4 2 Positioning 7 4 4 3 Height and levelling adjustment 8 4 4 4 Alignment 12 4 4 5 Fastening the bar feeder 14 4 5 HYDRAULIC CONTROL UNIT OI...

Page 30: ...hine may be packed in three ways A WITHOUT PACKING the bar feeder is divided from the hydraulic control unit B PALLET the bar feeder is placed on a pallet and covered by a protective sheeting C BOX th...

Page 31: ...d out using suitable means and performed by skilled personnel only 4 2 1 Lifting without packing With respect to the length of front crosspiece A two different lifting procedures are required If the c...

Page 32: ...Belt C mm Belt D mm 33 3000 3000 38 2500 3000 SIR 52 P SIR 52 F 43 2500 3000 Check the length belts C and D and apply wooden pads E Use a bridge crane or a self propelled crane INFORMATION After posit...

Page 33: ...f moving crane having an appropriate loading capacity 4 2 2 Lifting with a pallet Use two belts of 8 m in length and a bridge crane or a self propelled crane having adequate capacity load 4 2 3 Liftin...

Page 34: ...the operator and any handling equipment or transport vehicles travelling near the bar feeder The selected bar feeder setting should be suitably lit and provided with an electric power and air outlets...

Page 35: ...bar feeding system INFORMATION This operation is necessary only if the lathe is supplied with the device Check the lathe alignment 4 4 2 Positioning Position the bar feeder nearby the lathe In the fro...

Page 36: ...STALLATION SIR 52 P F 4 Pag 8 22 4 4 3 Height and levelling adjustment Adjust height X of the bar feeder working axis with the lathe height according to the procedure below loosen screws A and turn co...

Page 37: ...4 HANDLING AND INSTALLATION SIR 52 P F EN 4 Pag 9 22 Open rear guard and replace red screw D pin E supplied Lower lever M and move feeding drum backwards of 1000 mm approx...

Page 38: ...ding to value G previously calculated to allow bushes H to be centred with respect to lathe disk L previously moving the drum to its forward stop Move the drum forward and adjust the height of the bar...

Page 39: ...oss and longitudinal alignment by means of the proper tables of reference Adjust through feet supports whenever necessary Check the adjustment moving the drum forwards and backwards trough lever F bus...

Page 40: ...ards of 500 mm approx Stretch a nylon thread 1 mm between the bar feeder and the lathe collet as follows fit thread holding block A instead of the last sprocket pair position a plug B with hole 1 5 mm...

Page 41: ...he arrows Allowance must be of 0 15 mm Height can be adjusted through the feet supports side adjustments are obtained by giving calibrated blows on the feet side plates through a mallet During this ph...

Page 42: ...en screws B Remove the front feet tie rods C should they hinder the chips removal or the lathe lubricating oil control unit Only for SIR 52 F Install the central foot in the following way Assemble the...

Page 43: ...AUTION WARNING Before starting the bar feeder remove the rod F FASTENING TO THE LATHE Once the bar feeder has been fastened to the ground connect the bar feeder to the lathe Figure 24 shows a general...

Page 44: ...llowing class C CKB 100 Quantity 170 l Make sure oil is between the MAX and MIN level INFORMATION Perform this operation after some hours have passed since the bar feeder stop In that way the oil may...

Page 45: ...aulic control unit Connection Fit the control unit under the bar feeder Connect pipes A of the hydraulic oil system Connect the lubricating oil delivery pipe B Adjust the lubricating oil return pipe C...

Page 46: ...mportance since the correct lubrication of the internal parts of the pump depends on this phase Start the pulse operated electric motor in order to allow for the priming and the lubrication of the pum...

Page 47: ...ons in force The feeder is normally provided with a multiple plug to plug into the special lathe outlet refer to the Wiring diagram if necessary 4 7 ADDITIONAL PUSH BUTTON PANEL INSTALLATION Install t...

Page 48: ...e by valve C PRESSURE SWITCH The filter is equipped with a control pressure switch set to a pressure of 4 5 bar To regulate the pressure switch proceed as follows remove the pressure gauge protecting...

Page 49: ...rvice department 4 10 ALIGNMENT FINAL CHECK When the installation is over make sure clamp device A axis is aligned with the guide channel axis Keep to the following procedure move the clamp device to...

Page 50: ...EN 4 HANDLING AND INSTALLATION SIR 52 P F 4 Pag 22 22...

Page 51: ...mode with staggered sprockets 8 5 3 3 Working mode with standard and staggered sprockets 11 5 4 BAR PUSHER PRELIMINARY OPERATIONS AND FITTING 16 5 4 1 Collets Selection and Preliminary operations 16...

Page 52: ...EN 5 ADJUSTMENTS AND SETTING UP SIR 52 P F 5 Pag 2 26 5 8 OPERATING PRESSURE FOR THE SECOND FEED ADJUSTMENTS 25 5 9 AIR FILTER ADJUSTMENTS 26 5 10 SPECIAL REDUCTION PARTS 26...

Page 53: ...value C should be about 1 mm less than the diameter of the bar For bar diameters 15 to 25 mm install guide channel D and fix it with the screws E value F corresponds to the bar diameter plus 1 mm For...

Page 54: ...E MAGAZINE ADJUSTMENT 5 2 1 Bars drop Quantity adjustment Adjust levers stop point A by operating screws B The bars quantity shall be checked during the first selection cycles keeping into account tha...

Page 55: ...enever the stock tube lifts and unloads bars Use screws C holes and or the double holing D to carry out the adjustment Should it be necessary operate screws E so that the pressure foot plane is parall...

Page 56: ...he push rod A depth by operating knob D so that it is positioned between the first bar C and the following bar Check the adjustments by pressing key Square bars HEIGHT ADJUSTMENT Adjust the push rod A...

Page 57: ...n the sprockets by pressing the key Adjust the diameter of the guide channel selecting one of the four settings as follows fig 10 loosen pin B screw pin B down into one of the positioning holes 1 2 3...

Page 58: ...te the diameter of the guide channel selecting one of the following three working positions in the following way fig 12 loosen pin B screw pin B down into one of the positioning holes 1 2 3 or 4 or in...

Page 59: ...corresponding to the required mode according to the scheme shown in the table Guide channel Configuration Position of pin B Slot for Fork D Setting for staggered channel 57 53 4 a 46 43 3 IV b 33 33...

Page 60: ...EN 5 ADJUSTMENTS AND SETTING UP SIR 52 P F 5 Pag 10 26 INFORMATION Please contact IEMCA Sales or Service Department if you need a special configuration of guide channel bar pusher and bar...

Page 61: ...wn in the table are selectable notwithstanding the 4 available guide channels for the smallest channel d cannot be staggered to a smaller channel 5 3 3 Working mode with standard and staggered sprocke...

Page 62: ...ing Mode the guide channel must be set to an intermediate position between c and d that is to say that the sprocket edges create a channel of approximately 36 see fig 0031 setting pin B to position 1...

Page 63: ...ANNEL OPERATION MODE 1 19 18 11 G6 10 15 0 2 33 32 20 G6 15 28 0 3 43 42 20 G6 25 38 0 SIR 52 P F 4 53 53 52 20 G6 35 48 0 Values of the diameter circumscribing the bar which may be attained with IEMC...

Page 64: ...ng mode with staggered sprockets COMPARATIVE TABLE OF MACHINING DIAMETERS mm FOR STANDARD OPERATION MODE GUIDE 19 33 43 57 C B F A Round bar RECOMMENDED MODEL PIN POSITION C Max Guide channel Bar push...

Page 65: ...de of the collet must be at least 1 mm thick 2 Sprockets are on their intermediate position edges in contact with the bar forming thus a channel the diameter of which is approximately 1 mm smaller tha...

Page 66: ...gonal bars use a drill with a diameter 1 mm approx less than the sharp edges diameter see enclosed tables C Square bars use a drill with a diameter 1 5 mm approx less than the sharp edges diameter see...

Page 67: ...N 5 Pag 17 26 5 4 2 Bar pusher Assembly SIR 52 P F 18 52 Introduce slightly clutch unit A into rod B seat turn up to obtain a small yielding and complete the insertion Insert collet C into rod B seat...

Page 68: ...itable diameter into seat B of the feeding carriage Close sprockets by pressing key Carry out said operation in the other guide tubes Bar feeder with bar loading in the 1st station Introduce bar pushe...

Page 69: ...sor position up to the value corresponding to the length of the workpiece plus the width of the cutting tool Tighten the knob A CAUTION To avoid damages to the structures check block B position whenev...

Page 70: ...device which is located in the default second feed position according to the lathe the bar feeder is added to Follow the steps under paragraph 5 5 5 6 Loading bar diameter 15 to 30 mm If the diameter...

Page 71: ...minc thrust B Clamps grip C Static thrust D Introduction force 20 40 55 5 27 30 50 60 5 29 40 60 65 5 31 52 70 70 5 33 INFORMATION Values in the table are indicative only and they apply to round steel...

Page 72: ...ynamic thrust A Dynamic thrust pressure bar Theoretical Thrust of the Bar pusher N 80 1250 70 1210 60 1140 50 1000 45 900 40 810 35 750 30 700 The dynamic thrust is the force through which the bar pus...

Page 73: ...operate knob C INFORMATION Usually the static thrust must remain at a value of 5 bar therefore it does not require any adjustment 5 7 4 Clamps introduction force D The force of introduction is the for...

Page 74: ...mps must be adjusted at 70 bars with hot oil at about 50 C To adjust it loosen the lock nut A fig 24 and tighten or loosen the screw B To check that the value has been reached open cock C and read the...

Page 75: ...below bearing in mind its function A DYNAMIC THRUST takes place in the first feeding channel see paragraph 5 7 1 B Clamp connection see paragraph 5 7 2 C DYNAMIC THRUST takes place in the second feedi...

Page 76: ...pressure switch needle indicate Pressure 0 never turn the adjusting screw H clockwise for this will cause pressure switch to break 5 10 SPECIAL REDUCTION PARTS According to the diameter of the guide t...

Page 77: ...old start 11 6 5 2 Hot start 11 6 6 BARS TO BE MACHINED CHARACTERISTICS AND PREPARATION 12 6 6 1 BAR STRAIGTHNESS Measuration 14 6 7 BARSTOCKS LOADING 16 6 8 PROGRAMMING PARAMETERS ENTRY 18 6 9 WORKIN...

Page 78: ...EN 6 USE AND OPERATION SIR 52 P F 6 Pag 2 24 6 1 PUSH BUTTON PANEL CONTROL DESCRIPTION A Main controls B Controls for manual operation C Display controls and LEDs...

Page 79: ...push button panel is enabled for the message display mode Position push button panel enabled to data entering mode 4 Key operated two position selector Position bar feeder enabled to automatic or man...

Page 80: ...F5 Key for bar insertion extraction Press it to control operation press it again to control return F6 Key for bar holder lever rotation upwards downwards Press it to control operation press it again...

Page 81: ...automatic operation F15 Key for bar feeding on selection belts SIR 52 F only F16 Key for bar return on selection belts SIR 52 F only F17 Key for lever movement upwards downwards Press it to control o...

Page 82: ...n confirmed modification to return to displayed screen after date and time programming 14 Key for ENTER function to confirm entered data 15 Key to recall the previous parameter or to move the selectio...

Page 83: ...o key is pressed ON mode signals that any key is pressed Red LED status BLINK indicates that the keyboard battery needs to be replaced refer to Chapter 9 for instructions on how to replace it ON state...

Page 84: ...bars are loaded in the drum 3 Push button enabling the Slow backwards manual bar pusher motion 4 Push button enabling the Slow forwards manual bar pusher motion 5 Luminous pilot light push button whi...

Page 85: ...er can be restarted only after the push button has been manually released SIR 52 F 4 MAGAZINE COMMAND SWITCH 2 position POSITION 0 the magazine is pre set for the manual lowering of belts in order to...

Page 86: ...the bar feeder is not operating or that it is in the manual mode B GREEN LIGHT it indicates that the bar feeder is in the automatic mode C BLUE LIGHT signals that the bar feeder is carrying out the b...

Page 87: ...Operator s parameters description and entering MANUAL START Make sure that all guards are closed and the emergency push buttons are not pressed Turn the main electric switch to I Start the lathe Pres...

Page 88: ...gth mm 33 3300 2500 38 3800 3000 SIR 52 P SIR 52 F 43 4300 3000 INFORMATION bars are to be loaded in the middle of the bundle magazine INFORMATION Bar must not present a straightness defect above 0 5...

Page 89: ...this phase we advise to chamfer the bar as shown in the figure If bars with front remnant ejection have to be machined we advise to chamfer the bar rear end as shown in the figure If bars have to be...

Page 90: ...uality 0 25 mm Good 0 25 S max 0 5 mm Mediocre 0 5 mm Problematic In order to obtain a reliable value it is necessary to repeat measurements on the whole bar length by positioning it on a series of su...

Page 91: ...d carry out the measurement on a bushing external to the two V supports INFORMATION The use of polygonal bars hexagonal bars square bars etc is allowed but you should keep in mind that this will lead...

Page 92: ...NG Do not manually lift loads exceeding 15 kg 4 Close the case 5 Bars are drawn from the feed chain 6 When the luminous pilot light emits a flickering light again operations 3 4 and 5 have to be repea...

Page 93: ...4 Feed the bars using a bridge crane or a lifting carriage INFORMATION Bars are to be loaded in the middle of the bundle magazine CAUTION Do not load bars having sizes different from those suggested...

Page 94: ...NCE The operations for the machining diameter change have to be done on the basis of the previous machining and in relation to the following machining see COMPARATIVE TABLE OF THE WORKING DIAMETERS pa...

Page 95: ...in working position pushing it carefully and making sure there is no jamming 12 Lock the drum by means of its relevant lever and close the rear hatch 13 Position the magazine control selector on 0 14...

Page 96: ...the button to close the guides 38 Close the lateral case 39 Turn the switch in position 40 Press the key to open guides 41 Press the key to rotate the clamp arm towards the drum 42 Press the key to c...

Page 97: ...carefully and making sure there is no jamming 12 Lock the drum with the suitable lever and close the rear hatch 13 Position the magazine control selector on 0 14 Remove all the remaining bars from th...

Page 98: ...rriage in the bar end area 39 Press the key to rotate the clamp arm outside the drum 40 Press the key 41 Rotate the lathe spindle of any station whatsoever up to the OPEN COLLET position 42 Press the...

Page 99: ...n that position until the STOP C warning light stops flashing and remains constantly on Turn selector B to position RUN If the procedure has been followed correctly the RUN D warning light should flas...

Page 100: ...t the lathe Press push button to start the bar feeder keeping it pressed for 15 seconds until the green light of the luminous indicator temporarily switches on This procedure allows valve EV317 to clo...

Page 101: ...Tightening 7 7 2 8 Chain feeding belt Tightening 7 7 2 9 Feeding drum Bearings end play adjustment 8 7 2 10 Loading levers Adjustment 8 7 2 11 Clamps device and bar pusher locking Alignment check 9 7...

Page 102: ...ent parts cable sheaths etc To protect the bar feeder when you expect not to use it for long periods of time disconnect it from mains voltage and from compressed air supply and cover it with a suitabl...

Page 103: ...eck and tighten the motor chain whenever necessary Bar loading Check and whenever necessary replace the bar loading levers rollers Carriage feeding Tighten the belt Check and replace sprockets wheneve...

Page 104: ...ghtening it by means of the counternut Right clutch Loosen the three nuts B Equally tighten the three screws C so that disk D may progress in parallel with the counter disk Tighten the three nuts B 7...

Page 105: ...to work properly To adjust it The magazine must be completely loaded paragraph 6 7 with barstock of the max diameter Loosen the nuts of sensor A in order to remove it from disk B fig 4 Disassemble th...

Page 106: ...d nut B Tighten screw C Tighten screws A and nut B Whenever necessary repeat the operation to tighten the other chains 7 2 6 SIR 52 P bar translation chain Tightening Loosen ring nut A fig 6 Turn the...

Page 107: ...A fig 7 Tighten the chain by pressing manually pinion B Tighten screw A 7 2 8 Chain feeding belt Tightening Loosen the nut A Screw the screw B to tighten the chain using a torque wrench tighten to C 5...

Page 108: ...ront and rear area of the bar feeder Adjust the end play operating bearings B which are supplied with eccentric pin End play must be of 0 15 0 25 mm Bearings A are not equipped with eccentric pin 7 2...

Page 109: ...ocedure move the clamp device to the bar insertion into collet position and close the sprockets by pressing key Sprockets must close without interfering with the bar pusher inserted into the clamp dev...

Page 110: ...entre the other clamps whenever necessary Centring adjustment Adjust the lower clamp position so that once the clamps are closed the bar D axis is aligned with the bar pusher axis E To adjust it Loose...

Page 111: ...R FEEDER MAINTENANCE SIR 52 P F EN 7 Pag 11 20 7 2 15 Lubricating oil Filters cleaning Filter under the box Remove box A and cover B Remove frame C Remove filter D and clean it by means of compressed...

Page 112: ...EN 7 BAR FEEDER MAINTENANCE SIR 52 P F 7 Pag 12 20 Suction filter Disconnect the drive unit see paragraph 4 5 1 Remove cover E Lift box F and clean its filter by means of compressed air...

Page 113: ...100 Quantity 170 l Replacement by means of the drain plug Disconnect the drive unit see paragraph 4 5 1 Uplift the drive unit see paragraph 4 2 and place it on two stands Unscrew the drain plug and le...

Page 114: ...7 2 18 Hydraulic oil Filter maintenance SUCTION FILTER Disconnect the drive unit see paragraph 4 5 1 Loosen the screw of lid A Uplift the pump unit by the help of the appropriate lifting equipment Dis...

Page 115: ...7 BAR FEEDER MAINTENANCE SIR 52 P F EN 7 Pag 15 20 DRAIN FILTER Loosen screws C and lift cover D Extract filter E check its condition and replace if necessary...

Page 116: ...uipment Empty the tank by using an auxiliary pump Clean the tank bottom To top it up fill with hydraulic oil type class C HG 32 Quantity 80 l REPLACEMENT BY MEANS OF THE DRAIN PLUG Disconnect the driv...

Page 117: ...ve C PRESSURE SWITCH The lubricator is equipped with a control pressure switch set to a pressure of 4 5 bar remove the pressure gauge protecting glass turn the adjusting screw G anticlockwise to incre...

Page 118: ...rculating Oil 100 Chevron HWS 280 32 cSt Elf Movixa 100 Elf Hygliss 32 Esso Nuto 100 Esso Febis K 32 Fina Solna 100 Fina Hydran 32 IP IP Hermea 100 IP Bantia HG 32 Kl ber Crucolan 100 Kl ber Lamora 32...

Page 119: ...ding drum Removing the middle leg A SIR 52 F fig 23 See paragraph 4 4 5 CAUTION The central foot removal and following installation must be done when the magazine is empty Removing the hydraulic drive...

Page 120: ...EN 7 BAR FEEDER MAINTENANCE SIR 52 P F 7 Pag 20 20 The D stroke is standard stroke E is oversized and must be used in those installations which require a larger working area fig 25...

Page 121: ...URES SIR 52 P F EN 8 Pag 1 6 INDEX 8 1 GENERAL PROBLEMS 2 8 2 BAR MAGAZINE FAILURES 2 8 3 DEVICE INTRODUCING BARS INTO GUIDES PROBLEMS 3 8 4 CLAMPS DEVICE PROBLEMS 4 8 5 GUIDES PROBLEMS 4 8 6 HYDRAULI...

Page 122: ...UTOMATIC MODE Guides are open Read for any possible defects on the DISPLAY and provide the required conditions for the bar feeder to be started automatically 8 2 BAR MAGAZINE FAILURES ERROR CAUSE CURE...

Page 123: ...ylinder does not work Check the operation of the levers control cylinder ARMS DO NOT LOWER Levers are jammed in a high position Check there are no crosswise bars or folded levers The lateral cylinders...

Page 124: ...he button and the button the bar feeder will go into gear and the clamp arm will rotate towards the drum Loosen the release knob for the nonreturn valve of the clamp arm this can be found near the val...

Page 125: ...with a recommended oil NOISY PUMPS The pump is worn out Repair or replace the pump Oil level is too low Top up oil Insufficient or non existent pump suction Clean the suction filter make sure no throt...

Page 126: ...EN 8 TROUBLES CAUSES CURES SIR 52 P F 8 Pag 6 6...

Page 127: ...9 PART REPLACEMENT SIR 52 P F EN 9 Pag 1 4 INDEX 1 KEYBOARD BATTERY REPLACEMENT 2 9 2 PLC BATTERY REPLACEMENT 3...

Page 128: ...ly Unscrew the key board s panel A With a screwdriver unscrew but not completely the 4 angle screws B of the double back box C Remove the double back box by keeping it parallel to the surface to which...

Page 129: ...e sure that the bar feeder is live Warning if the battery is replaced with the bar feeder off I E with PLC not live the bar feeder parameters will be cleared from the PLC memory and will have to be im...

Page 130: ...EN 9 PART REPLACEMENT SIR 52 P F 9 Pag 4 4...

Page 131: ...e made according to the diameter of the barstock The bar feeder is usually supplied with a bar pusher whose diameter is equal to the maximum bar passage of the lathe In certain cases to be able to wor...

Page 132: ...educe the speed rotation of the bar or to change the diameter of the guide channel to optimize the application Therefore in order to optimise operation the bar rotation speed should be reduced or the...

Page 133: ...SIR 52 P F EN 10 Pag 3 6 10 2 REVOLVING TIP TABLE The choice of the revolving tip depends on the diameter of the guide channel that of the bar pusher and the collet coupling version A Guide channel B...

Page 134: ...diameter C mm Collet version D type of coupling Revolving tip diameter GR mm Revolving tip code See section 19 18 With pin SCHL 18 D60151801 33 32 With pin SCHL 32 D60153201 43 42 With pin SCHL 42 D6...

Page 135: ...ection 001 than 602P D Collet for tube E Revolving tip GR mm Revolving tip code F mm B mm GP mm C mm A2 mm SP1 mm 18 D60151801 11 18 5 127 M15x1 sx 18 5 6 32 D60153201 20 32 5 169 5 M28x1 sx 37 5 8 42...

Page 136: ...EN 10 GUIDE CHANNELS BAR PUSHER REVOLVING TIPS SIR 52 P F 10 Pag 6 6...

Page 137: ...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 4...

Page 138: ...EN 11 COLLETS SIR 52 P F 11 Pag 2 34 Y Zx1 154 A Y Zx1 154 A 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 139: ...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 3...

Page 140: ...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 5...

Page 141: ...3 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...

Page 142: ...0 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 92...

Page 143: ...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...

Page 144: ...onsultation The codes on the grey ground are indicating the EMPLOYED SECTOR to prefer Note for ordering Collets with codes in bold characters are available from stock Please contact IEMCA service to u...

Page 145: ...02P12038 3 9 602P10039 602P12039 4 5 32 602P10040 602P12040 602P15040 4 1 602P10041 602P12041 602P15041 4 2 602P10042 602P12042 602P15042 4 3 602P10043 602P12043 602P15043 602P25043 4 4 11 64 602P1004...

Page 146: ...602P15067 6 8 17 64 602P10068 602P12068 602P15068 6 9 602P10069 602P12069 602P15069 7 602P10070 602P12070 602P15070 7 1 602P10071 602P12071 602P15071 7 2 9 32 602P10072 602P12072 602P15072 7 3 602P100...

Page 147: ...11 COLLETS SIR 52 P F EN 11 Pag 11 34...

Page 148: ...5070 602P32070 7 1 602P20071 602P25071 7 2 9 32 602P20072 602P25072 7 3 602P20073 602P25073 7 4 602P20074 602P25074 7 5 602P20075 602P25075 602P32075 7 6 19 64 602P20076 602P25076 7 7 602P20077 602P25...

Page 149: ...32 602P15104 602P18104 10 5 602P15105 602P18105 10 6 602P15106 602P18106 10 7 602P15107 602P18107 10 8 27 64 602P15108 602P18108 10 9 602P15109 602P18109 11 602P15110 602P16110 602P18110 11 1 602P181...

Page 150: ...g 14 34 A F 8 G6 F 11 G6 F 11 G6 F 11 G6 mm inches D 12 D 15 D 16 D 18 14 35 64 602P16140 602P18140 14 25 9 16 602P18142 14 5 602P18145 14 75 37 64 602P18147 15 19 32 602P18150 15 25 602P18152 15 5 39...

Page 151: ...3 32 602P20104 602P25104 10 5 602P20105 602P25105 602P32105 10 6 602P20106 602P25106 10 7 602P20107 602P25107 10 8 27 64 602P20108 602P25108 10 9 602P20109 602P25109 11 602P20110 602P25110 602P32110 1...

Page 152: ...23140 602P25140 602P32140 14 25 9 16 602P20142 602P23142 602P25142 14 5 602P20145 602P23145 602P25145 602P32145 14 75 37 64 602P20147 602P23147 602P25147 15 19 32 602P20150 602P23150 602P25150 602P321...

Page 153: ...P23175 602P25175 602P32175 17 75 602P20177 602P21177 602P23177 602P25177 18 45 64 602P20180 602P21180 602P23180 602P25180 602P32180 18 25 23 32 602P21182 602P23182 602P25182 18 5 602P21185 602P23185 6...

Page 154: ...242 602P29242 24 5 602P27245 602P29245 24 75 31 32 602P27247 602P29247 25 63 64 602P27250 602P29250 602P32250 25 25 602P27252 602P29252 602P32252 25 4 602P27254 25 5 1 602P27255 602P29255 602P32255 25...

Page 155: ...P36317 602P42317 32 602P35320 602P36320 602P39320 602P42320 32 25 602P36322 602P42322 32 5 602P36325 602P42325 32 75 602P36327 602P42327 33 602P36330 602P42330 602P45330 33 25 1 5 16 602P36332 602P423...

Page 156: ...400 40 25 602P45402 602P51402 40 5 602P45405 602P51405 40 75 602P45407 602P51407 41 602P45410 602P51410 41 25 602P45412 602P51412 41 5 602P45415 602P51415 41 75 602P45417 602P51417 42 602P45420 602P51...

Page 157: ...COLLETS SIR 52 P F EN 11 Pag 21 34 SIR 52 A F 20 G6 F 20 G6 F 20 G6 F 20 G6 F 20 G6 mm inches D 42 D 45 D 51 D 52 D 56 48 602P52480 602P56480 49 602P52490 602P56490 50 602P56500 51 602P56510 52 602P56...

Page 158: ...LLETS FOR SQUARE BARS Table INFORMATION for defining the internal diameter A do not consult 001 Conversion Tables document but directly consult the table below Code structure A Collet B Bar diameter C...

Page 159: ...12 D 18 D 21 D 25 3 4 24 3 8 601P08038 4 5 65 5 1 601P12051 5 7 07 6 6 601P12066 6 8 48 8 601P12080 601P18080 7 9 90 9 2 601P18092 601P21092 8 11 31 10 3 601P18103 601P21103 9 12 73 11 7 601P18117 601...

Page 160: ...mm mm mm D 25 D 29 D 32 D 36 13 18 38 17 4 601P25174 14 19 80 18 8 601P25188 15 21 21 20 2 601P25202 16 22 62 21 6 601P29216 17 24 04 23 601P29230 18 25 45 24 5 601P32245 19 26 87 25 9 601P32259 20 2...

Page 161: ...r consultation The codes on the grey ground are indicating the EMPLOYED SECTOR to prefer Note for ordering Collets with codes in bold characters are available from stock Please contact IEMCA service t...

Page 162: ...2 601P12062 601P18062 1 4 7 33 6 6 601P12066 601P18066 7 8 08 7 3 601P12073 601P18073 5 16 9 16 8 3 601P18083 601P21083 8 9 23 8 4 601P18084 601P21084 8 5 9 82 9 601P25090 9 10 39 9 5 601P18095 601P21...

Page 163: ...163 601P25163 5 8 18 32 17 3 601P25173 16 18 46 17 5 601P25175 17 19 62 18 6 601P25186 601P29186 11 16 20 15 19 2 601P25192 601P29192 18 20 77 19 8 601P25198 601P29198 19 3 4 21 93 21 601P25210 601P29...

Page 164: ...8 20 77 19 8 19 3 4 21 93 21 20 23 08 22 1 601P32221 13 16 23 81 22 8 21 24 24 23 2 601P32232 601P36232 22 25 39 24 4 601P32244 601P36244 7 8 25 65 24 7 601P32247 23 26 54 25 5 601P32255 15 16 27 48 2...

Page 165: ...11 COLLETS SIR 52 P F EN 11 Pag 29 34...

Page 166: ...er of the bar pusher INFORMATION The 603P collets fitted with a Schlenker coupling allowing the assembly on the rotating unit are designed with an oversized length Therefore the 1st feeding value of t...

Page 167: ...03P12060 603P15060 603P20060 6 5 603P12065 603P15065 603P20065 7 603P12070 603P15070 603P20070 7 5 603P12075 603P15075 603P20075 8 5 16 603P12080 603P15080 603P20080 8 5 603P12085 603P15085 603P20085...

Page 168: ...P20140 603P25140 14 5 603P20145 603P25145 15 603P20150 603P25150 603P32150 15 5 603P20155 603P25155 16 5 8 603P20160 603P25160 603P32160 16 5 603P20165 603P25165 603P32165 17 603P20170 603P25170 603P3...

Page 169: ...03P32245 603P42245 25 603P27250 603P32250 603P42250 25 5 1 603P29255 603P32255 26 603P29260 603P32260 603P42260 26 5 603P29265 603P32265 27 603P29270 603P32270 603P42270 27 5 603P32275 28 603P32280 60...

Page 170: ...360 603P42360 603P49360 36 5 603P49365 37 603P40370 603P42370 603P49370 37 5 603P49375 38 1 1 2 603P42380 603P49380 38 5 603P49385 39 603P42390 603P49390 39 5 603P44395 603P49395 40 603P42400 603P4440...

Page 171: ...12 LIST OF AFTER SALES CENTERS SIR 52 P F EN 12 Pag 1 4 INDEX 12 1 LIST OF AFTER SALES CENTERS 2...

Page 172: ...ovinportti 5 02180 ESPOO Finland Phone 358 9 45592305 Telefax 358 9 455 92 306 E mail matti valakari iki fi Website www ith fi FRANCE IEMCA France 145 rue Louis Armand ZI Des Grands Pres F 74300 CLUSE...

Page 173: ...g area Reimo LOBERS Rebgartenweg 5 1 D 79576 Weil am Rhein Phone 49 7621 69551 Telefax 49 7621 69491 Email mail lobers de TAIWAN SINGAPORE MALAYSIA PHILIPPINES GIMCO Giuliani Iemca Machinery Co Ltd 30...

Page 174: ...EN 12 LIST OF AFTER SALES CENTERS SIR 52 P F 12 Pag 4 4...

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