Amada Promecam ITS 103 Technical Manual Download Page 4

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Summary of Contents for ITS 103

Page 1: ...PROMECAM HYDRAULIC PRESS BRAKES I T S TECHNICAL MANUEL 63 Rue de Strasbourg 93206 Saint Denis Cedex 1 FRANCE Tel 161 4821 60 06 TELEX 232717 Telec 161 48 22 61 57...

Page 2: ...J _...

Page 3: ...LEVELING 01 THE MACHINE 1 I 2 7 PUTTING MACHINE INTO ERVICE u 1 I 2 8 OPERATING AND TORAGE CONDITIONS an 1 12 9 TECHNICAL DESCRIPTION 1 I 4 9 1 MECHANICAL STRUCTURE 1 4 9 2 MECHANICAL CONNECTIONS 2 I...

Page 4: ...5 PRESSURE REGULATOR SETTING 2 4 14 6 HYDRAULIC GAUGE BLOCK CONTROL SETTING 3 4 15 USE OF NUMERICAL CONTROL TYPE MB 1 14 15 1 PRELIMINARY OPERATIONS 1 14 15 2 OPERATION 2 14 15 3 USE IN TEACHING MODE...

Page 5: ...ur ITS or ITPS hydraulic press brake Figure 1 1 This publication covers the following models ITS 50 12 ITS 50 20 ITS 80 25 ITS 103 ITS 125 30 List of available versions On ITS 50112 Type 412 rear thru...

Page 6: ...rs 45 45 70 85 110 50 160 Hz INST POWER Kw 6 5 6 5 9 5 11 13 INST POWER Kw 4 5 4 5 7 5 9 11 50 Hz APPROX SPEED mm s 85 85 85 85 85 60 Hz APPROX SPEED mm s 82 82 82 82 82 50 60 Hz WORKING SPEED mm s 10...

Page 7: ...ions Observe all safety instructions when using this press Do not place hands between tools Do not place hands between tools to adjust the back gauge Do not operate press if side or rear safety panels...

Page 8: ...nches Remove your hands form the part to be bent after the latter has been pinched between the tools Otherwise this might result in serious injuries Make sure that the operator removes the punches and...

Page 9: ...and the rear gate while operating your machine Never place any part of your body between the die and the punch during a bending operation Never try to support the end of the workpiece by supporting it...

Page 10: ...The tools might break into pieces and be scattered if the safety pressure is exceeded If two operators are to work on the machine make sure that use of the pedal is limited to the main operator and t...

Page 11: ...single 3 phase cable with earth possibly also with neutraQ 3 1 2 EARTH In pursuance with applicable standards any equipment which is not provided with double installation requires an earthing connect...

Page 12: ...wer supply Transient are electrical noise pulses propagated along the mains leads which may affect system operation Their origin may be internal motor lift refrigerator air conditioning unit fluoresce...

Page 13: ...he power cable should in no event pass through the control box or channel located on its front The main switch located in the electrical cabinet is designed to receive up to three safety padlocks We a...

Page 14: ...ig 3 3 For reference Your machine is fitted with a filter pressure valve lubricator conditionning assembly if the all or nothing traverse motion system s installed Periodic control You should check th...

Page 15: ...on all four sides At the back leave a space of approximately 1 meter for maintenance operations and adjustments On at least one of the sides provide for a space slightly above the maximum bending leng...

Page 16: ...PROMECAM 4 2 2 INSTALLATION MANUEL ed 03190...

Page 17: ...following components Upper beam Lower beam Electrical cabinet NC Cabinet Bending Depth control ITS Pressure limiter ITS Mechanical protectors on Goose neck back of machine Hooding Back gauge Please se...

Page 18: ...d weight on each sling arm b Example B 900 angle 75 of load weight on each sling arm DO NOT EXCEED AN ANGLE OF 90 TYPE CENTRE OIF GRAVITY E WEIGHT IN KG X V Z 50 12 810 670 525 30 2600 50 20 915 670 7...

Page 19: ...red b If no appropriate lifting equipment is available the press may be moved on small tractors Fig 5 3 In this case carefully campi ywith the allowed bearing points 2 forbidden areas Allowed areas IM...

Page 20: ...PROMECAM 5 4 4 INSTALLATION MANUEL ad 03 90...

Page 21: ...ame With the machine laid directly on the floor test its horizontality with a spirit level placed successively in N1 and N2 A 2 mm per metre level fault in N1 and N2 is acceptable IMPORTANT THE MACHIN...

Page 22: ...PROMECAM 6 2 2 INSTALLATION MANUEL ad 03 90...

Page 23: ...capacity Select sheet metal nature and thicknesses generally used for your production requirements IMPORTANT AS WE ENSURE INITIAL START UP OF THE MACHINE ANY USE OF THE MACHINE BEFORE ARRIVAL OF OUR...

Page 24: ...PROMECAM 7 2 2 INSTALLATION MANUEL ad 03 90...

Page 25: ...m temperatures to be observed are as follOWS Mini Maxi Ambient temp 1 O C 50 C Cabinet use ambient temp 5 C 50 C Oil temp 5 C SO C Relative humidity 20 75 I For temperatures below SoC the electronic c...

Page 26: ...PAOMECAM 8 2 2 INSTALLATION MANUEL ad 03190...

Page 27: ...STRUCTURE made of 1 A welded frame including 2 uprights items 1 1 1 sale item 2 1 table item 3 1 front plate item 4 2 Movable mechanical elements 1 upper beam item 5 1 lower beam item 6 1 front suppo...

Page 28: ...e lower beam separate the front plate and the front support provide lateral guidance for the lower portion of the lower beam The jack s rest on the front plate and frontsupport via ball and socket joi...

Page 29: ...ontrol of this valve can be motor driven The motorization consists of a compact assembly attached to the left upright instead of the manual control The D C motor item 1 transmits the rotational motion...

Page 30: ...ce of 6 mm between the tip of the punch and the worksheet An adjusting cam fitted with a locking knob can be accessed through the door located on the lower right cover of your machine This door iis ke...

Page 31: ...nd rear stop the movement at the end of the strokes Positioning of the sheet is regulated by the two slide runners item 10 that are adjustable over the entire length of the slide guide plate item 1 Ea...

Page 32: ...AUGE ASSEMBLY MECHANISM ON MODEL 412 __ 8 6 9 1 Slide guide plates 6 Inductive sensors 2 Guide spindles 7 Detector 3 Ball screw 8 Encoder 4 Motor 9 Casing 5 Transmission system 10 Slide 10 2 4 TECHNIC...

Page 33: ...guideplate 2 Guide spindles 3 Ball screw 4 Motor 5 Transmission sytem TYPE MACHINES EQUIPEES 50 20 80 25 103 620 625 0 620 i T S REAR GAUGE ASSEMBLIES 6 Inductive limit switches 7 Adjustment sensor IT...

Page 34: ...E STROKE SPEED POSITIONING in mm in mm sec ACCURACY in mm ITS ITPS ITS ITPS 412 620 130 30 60 0 3 0 1 625 10 5 5 630 This value is also applicable to axes R1 and R2 in the manual version ZAXIS GAUGE S...

Page 35: ...on tag B Bending chart J Coining selection Hydraulic back gauge C Approval plate D Master switch E ON indicator light F Motor start up control G Green motor start up indicator light H Cycle selection...

Page 36: ...case the press is open to B D C as set J CYCLE 1 adjustment Means of control pedal Cycle selector H on position 1 On all travel working operating speed Stoppage at mute level if the selection was made...

Page 37: ...l Automatic pressure holding or pressure holding by means of pedal according to selection made on L Automatic decompression Opening at high speed up to B D C as set RELEASE OF THE CONTROL MEANS DURING...

Page 38: ...4 white AUXILIARY FUNCTION PROGRAMMING 5 blue EJ FAST MOVEMENT OF AXES IN MANUAL MODE 6 blue 8 D FORWARD REVERSE UP DOWN CONTROL IN LOW SPEED MANUAL MODE 7 and 8 blue 0 PROGRAM CALL 9 yellow 0 PROGRAM...

Page 39: ...ma decimal function 26 STARTS ACTIVITY EXECUTION resetting program start 31 KEY OPERATION IN AUTOMATIC MODE 28 KEY KEY NOTE r l If t r 20 L l 21 _eo X 9 10 11 12 13 14 IS 16 DATA READ AND PROGRAMMING...

Page 40: ...IMADA PROMECAM 11 6 12 TECHNICAL MANUAL Issue 4 90...

Page 41: ...ARD CONDITION INDICATOR LIGHTS GUARD CONTROL BOX CYCLE SELECTOR single break u Guar only IGuard reset I Locate on numerical contraiL panel ITPS 1 Manual slow speed 2 Normal 3 Single double break 4 2 h...

Page 42: ...1 or 2 1st example I S I G GUARD A R CONTROL BOX CYCLE SELECTOR t 1 Guard reset I _ 2 tt 3 ___ STOP t EVERYTHING OK The bending cycle can start 2nd example GUARD CONTROL BOX CYCLE SELECTOR 0 j 1 6 2...

Page 43: ...e this level is reached the amber indicator light of the guard comes on and the green indicator goes off From that moment the light guard is inoperative since the press brake is in the safety area and...

Page 44: ...BOX CYCLE SELECTOR 0 t 1 2 1 O _ 2 tt IGuard reset I 3 STOP G A R EVERYTHING OK The bending cycle can start 2nd example GUARD _ I G A R CONTROL BOX o 1 6 2 IGuard reset I I CYCLE SELECTOR i _ 2 tt 3 S...

Page 45: ...s OK and the next cycle can start interrupt the guard once 11 5 3 DOUBLE BREAK MODE The guard has a safety function and a control function Switch the Control box selector to position 2 DOUBLE BREAK Sw...

Page 46: ...trical panel is set to 30 seconds which is assumed to be the normal component cycle time This should be adjusted for greater or lesser cycle times so that if the machine is not initiated within this p...

Page 47: ...80 220 V supply voltage three phase 50160 Hz current Power consumed according to case of usage either 300 or 500 W Display of 1 to 30 program steps Alphanumeric display Values shown on display Memory...

Page 48: ...MB CNC management of X Y and R axes 4 4 axis MB CNC management of X Y and Z axes CONTROL UNITS NUMBER REAR GAUGE BENDING GAUGE BLOCK GAUGE BLOCK 01 OF AXES BLOCK HEIGHT GAP MODELS 4IIi X V R Z mbl 0t...

Page 49: ...switch on depth control referred to as hydraulic gauge block 380 or 220 V power supply w PANEL V J a CONTROL J 0 a z T encoder MF AV AR R 0 enaJder V BF a w fi E ___ F C AV AR Rm RQ 0 F k 9 ___ F C x...

Page 50: ...MICROPROCESSOR BOARD Mu The E3 microprocessor board controls all the functions of the equipment These functions are microprocessor controlled by means of a software program stored in the memories of t...

Page 51: ...e attached by means of connectors to the basic board which connects them to each other CONTROL BOARD CHARACTERISTICS power cabinet The boards listed below are control boards 12 5 7 E8 SETTING BOARD CM...

Page 52: ...PROMECAM 12 6 6 TECHNICAL MANUAL Issue 4 90...

Page 53: ...d the inside radii obtained as a function of the other characteristics thickness and quality of worksheet die opening etc a Partial air bending The deformation of the worksheet is interrupted before t...

Page 54: ...e 90 angle punch 90 Very strong forces must be used These may go as high as 4 to 5 times the forces shown on the air bending chart This type of bending generally applies to worksheets up to 2 mm thick...

Page 55: ...ep punches on the axis of the press By placing the units at several different levels the punching capacity will be multiplied by the number of levels The instantaneous force should in no case exceed t...

Page 56: ...t plates The rear plates are the vertical reference surface and must never be unlocked flat reference bracket 13 4 J8 lightening bracket For dies with two vees loosen their lock screws before making t...

Page 57: ...then tighten IT back __ E LOCKING Release closing pedal Press down opening pedal This action makes the lower beam go down by a few millimeters The clearance thus obtained makes it possible to slide i...

Page 58: ...edges of your tools we advise that you store them in a special box near J the press and set them on wooden slats or soft materials In case of dismounting adjustable intermediate sets for special reaso...

Page 59: ...3 15 16 60 1 6 26 12 X 20 60 2 15 16 88 2 75 26 12 X 25 88 3 16 5 6 35 1 90 10 32 85 4 60 30 40 85 4 60 30 50 85 4 60 30 63 85 6 75 40 80 85 6 80 47 5 100 80 7 95 57 5 125 80 15 103 77 1 vee X X X X...

Page 60: ...E H n R A 1 2 X 66 65 u 0 5 0 8 X 89 65 90 0 5 0 8 X 104 65 90 0 5 0 8 X 65 5 88 0 5 2 9 X 88 5 88 0 5 2 9 X 103 5 88 0 5 2 9 X 65 2 45 0 5 1 5 X 67 60 0 8 X 65 8 60 2 X 85 35 0 1 0 8 X 65 60 6 13 8 8...

Page 61: ...g bending operations it is imperative that the instructions below be followed a Never run the pump when there is no oil in the tank b Never use the pressure regulator on the bending depth setting C Do...

Page 62: ...n order to not damage the tool given by the large side of the needle on the red scale CAUTION NEVER USE THIS CONTROL TO SET THE AIR BENDING DEPTH NO ACCURACY SETTING FOR END OF BENDING DIIVIENSION Adj...

Page 63: ...engths the pressure regulator must be set below 20 of the nominal force of the press brake Likely to make approach and working speeds drop When the setting has been made the pressure regulator must no...

Page 64: ...NOTE 2 In the case of blow bending if the bend is too closed turn the hydraulic gauge assembly control in the clockwise direction In this case a bend that Is more closed than the angle of the tool In...

Page 65: ...fter this first operating phase which takes place in a very brief time the microprocessor is ready to carry out a first origin setting operation X V R or Z Press the flashing START key ISTART I 31 to...

Page 66: ...move away from the bending axis Pressing the D key 8 makes the X axis move closer to the bending axis b MANUAL Y Pressing the Q key 7 makes the distance between the punches and dies increase pedal up...

Page 67: ...Z configuration of gauge assembly Pressing the D key 8 makes the rear gauge stop lingers descend or come closer to each other When the values X V R or Z have been reached in accordance with the proce...

Page 68: ...he numeric key pad 26 Press c J key 2 the value appears on the display 17 A sound signal indicates and confirms that it has been stored in memory 3 ENTERING AUX AXIS VALUE Enter the dimension on the n...

Page 69: ...Press the G key 4 to validate The gauge assembly moves back to 150 mm awaits the program time t before positioning itself for the next bend 6 MACHINE FUNCTION Key 5 is used to confirm an external all...

Page 70: ...achine function auxiliary axis In all cases press I I 29 to go into programming mode 1 BACK POSITIONING OR PENETRATION VALUE Select the correction sign on the key pad 26 10 mm on X axis Type in the co...

Page 71: ...xternal memory into the base 32 With the numeric control in 1 1 mode 29 retrieve the program type in its number Press the 0 9 Assign it a number which is to be engraved on the housing of the memory fo...

Page 72: ...ntry error omission etc the word ERROR followed by a number appears on the alpha numeric display device This number is a means of Identifying the type of error see section 15 5 COrrect the faulty para...

Page 73: ...y 2 YES To go to the next test before the preceding one is completed press the 0 key 10 NO 15 4 2 CHECKING PHASE The following checks are made 1 LED Test LED test FM test MEN test EXT test MAN test KE...

Page 74: ...elated to the program and to the steps display the increments per turn 19 20 and 24 To continue the self diagnostic after the end of the test simply press the 0 key 10 6 KEY Test The KEY test checks t...

Page 75: ...alue greater than permissible maximum Value lower than permissible minimum The algebraic sum of successive corrections is greater than the maximum permissible value The data containing the or sign is...

Page 76: ...ble because it is completely empty Withdrawal impossible because greater than maximum dimension for X Dimension of data displayed greater than maximum permissible value Impossible to delete a step tha...

Page 77: ...axes movement The values Probable fault on microprocessor board indicated do not correspond to the actual values Probable fault on encoder of axis concerned Incorrect counting on one of Probable fault...

Page 78: ...r segment is not attained One or several keys do not Faulty key KEY test respond to commands Probable fault at decoding level see trouble shooting table when an operating error has been made General b...

Page 79: ...the keys before hearing two successive sound signals No display is visible on the screen 16 2 KEY VALUES Along X axis number of axes installed 1 X 2 X Y 3 X Y Ror Z 4 X R or Z Along Yaxis 1 2 the Y c...

Page 80: ...an be read on the alpha numeric display 24 Watch out for the squared zeros which are a sign that the memory is polluted 16 4 METHOD OF WRITING If a checked value is not in compliance with your machine...

Page 81: ...I stored in memory 4 for example assign it a number to be engraved on memory housing G J according to memory 8 or 0 space aVailable r SI a beep indicates the end of the transfer unplug the memory and...

Page 82: ...00 8l 0 I I J 11 9 10 11 12 13 14 15 16 I 26 Fig 1 r l 1j 20 LG _N Pro 24 0 _ 18 21 11 77 5 Y 0 0 0 I _err 2S G0 J EJG0 0800 I 0 J I I 9 10 11 12 13 14 15 1 I 26 Fig 2 Q 1 _ N 18 21 I LC Got Jt _ 17 2...

Page 83: ...tes v In the case of a 3 axis MB3 numerical control program the dimension of the R axis or the Z axis using the key o rogramming of second bend window 19 indicates o 0 dimension of edge of second bend...

Page 84: ...I8 0 0 0 y 0 0 0 OO 8 6 9 10 11 12 13 14 15 16 G J _ N 24 Pnr _ 17 22 I 80 00 Y0 0 I oo GJ8 6 24 IPREkET I 2S G J E JG D 00 Ell 0 J I I I 26 Fig 4 24 6 25 G 8G D 00 I 0 I I I I 26 Fig 5 25 GGJ c JG 0...

Page 85: ...window 24 indicates press pedal EJandD I I t the beam rises to the safety dimension simultaneously press two keys until the worksheet is pinched Programming mode IMANUAL YI a dl V I storage in memory...

Page 86: ...I 26 Fig 7 I E J9 20 24 1 LG D 27 m L 9 18 21 1 40 5 f J YO 0 01 25 _ G00 11 17 22 I6 2 3 7 Y0 0 0 I D M GJ8 5 6 c JG0G D EJ0 r 0 1 mJ I I 9 10 11 12 13 14 15 16 I 26 Fig 8 J G 1 20 24 Ll I 27 m _ N...

Page 87: ...worksheet is pinched storage in memory of pinching value for first bend goes to bend n 2 storage in memory or squeezing dimension for bend n 2 20 L 18 21 1 40 5 Y I _ _ r 18o oo J Y_ J cb 9 10 11 12...

Page 88: ...21 I 4 0 5 1 Y0 0 0 I _ _ coot 24 IMAN ALYI 25 G00 c JG O 2J 0 I 0 J 1 l J I 26 24 o 25 G00 c JG00 D 0 I 0 I L I 9 10 11 12 13 14 15 16 I Fig 11 G J9 _ N 18 21 I 38 0 J J _ Of 26 24 o 25 G00 8 0 D 0...

Page 89: ...H VALUE t 1 2 4 3 ____ STOP 4 Position of switches on electrical control compartment LT S PROGRAMMING resetting green indicator light is on N Return to bend n 1 Automatic mode The axes are positioned...

Page 90: ...15 16 I r l 1i 20 LG _ N p _ _ 18 21 140 5 Yo ol I or 26 Fig 14 24 D 25 G 0 8 0000 tJ l 0 J I J 9 10 11 12 13 14 15 16 I 26 Fig 15 Q 1 20 24 IAUT MAI _N 18 21 I 40 5 Y0 0 I 25 _x G 0 17 22 I 43 58 yf...

Page 91: ...pedal the apron rises until the worksheet is squeezed simultaneously press these two keys to obtain the angle of the first bend a 900 Programming mode release pedal I T S PROGRAMMING storage in memor...

Page 92: ...at 17 22 16 2 3 7 y 0 oj 0 5 6 8G0 0 NR 10 n GJ I 0 I ffiJ 1 I J 9 10 11 12 13 14 15 16 I 26 Fig 17 EJ 1 20 24 2 LG 6 27 m L 9 18 21 I 38 0 J 25 ocr G 11 17 22 152 15y J 0 6 lJ 8G0 00 NR J n 81 0 I ff...

Page 93: ...beep Manual mode identification of axis window 24 indicates IMANUAL y I the beam rises until the worksheet is pinched simultaneously press these two keys until the angle of the second bend a 135 is o...

Page 94: ...16 I Fig 19 r l 1r 20 L_ 1 18 21 138 O _ _ eaX 24 6 25 00 c JG D8E10 tJl 0 J I J 9 10 11 12 13 14 15 16 I If Fig 20 B 1 _N 24 6 18 21 38 0 Y0 0 I K 25 00 JG D8 0 tJl 0 J I J 9 10 11 12 13 14 15 16 I...

Page 95: ...es until the worksheet is pinched turn motorization knob until l 900 is obtained storage in memory of first bend l 900 goes to 2nd bend goes into automatic mode the axes are positioned on the 2nd bend...

Page 96: ...8 y J 6 24 D 25 0 c JG0 DDEJ0 c J I 0 I I I 27 L n mm 9 10 11 12 13 14 15 16 I 26 Fig 22 Q 1 20 24 L D 27 m L 18 21 I40 5 J Y I 25 _o 0 11 17 22 1 43 58 LLJ D 5 5 cfu 6 8G G DDEJ0 n NR J c J1 0 I m J...

Page 97: ...ng mode return to bend n 1 IT N goes into automatic mode the axes are positioned on bend n 1 wait for end of positioning beep You can now make the first bend After making the first bend the numerical...

Page 98: ...PROMECAM 17 18 18 TECHNICAL MANUAL Issue 4 90...

Page 99: ...oil increases the amount of pollution and clogs the filters more quickly TAKE EXTRA CARE WHEN FILLING ONLY USE OIL THAT HAS BEEN FILTERED THIS IS WHAT DETERMINES THE LIFE OF YOUR PRESS BRAKE DRAINAGE...

Page 100: ...if a leak is detected we advise you to contact our After Sales Service before carrying out any operations on your own C PERIOD OIL CHECK Regu arly check the level of the oil approximately every 200 h...

Page 101: ...0 40 Cts For the ball screw s we recommend using Tellus M oil from Shell NOTE When working under special conditions such as dusty harmful or III adapted environments it is best to remove all impuritie...

Page 102: ...various adjustment curves for a given machine have the same general appearance The values vary in amplitude according to the type of material its mechanical characteristics expressed by its resistance...

Page 103: ...em 8 key for six socket screw 8 Flattening Intermediates Use either two identical die punch lengths or two special parts to produce the sketch below These parts will be simultaneously and systematical...

Page 104: ...rmediates by observing the values indicated in the curves below which are mean adjusting values or by customizing the adjustments in relation to the conditions of use and the results aimed at ITS 5011...

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Amada Promecam ITS 103, Technical Manual

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