IEMCA KID 70, Manual For Use And Maintenance

Page 1: ...ENANCE Rel N Date NVLMOLMP Cod UMSMMRQNM S N COMPILER o d i ON APPROVAL a AUTOMATIC BAR FEEDER ATTACHMENTS LIST MANUAL FOR USE AND MAINTENANCE hbv_l oa fkpqor qflk j kr i pm ob m oqp _llh p ebj qf p b...

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Page 3: ...OOQ qiu RRMUTV j krc qroboW IEMCA division of IGMI S p A aaobppW Via Granarolo 167 48018 Faenza RA ITALY Tel 0546 698000 Fax 0546 46338 0546 46224 TLX 550879 qvmb lc al rjbkqW MANUAL FOR USE AND MAINT...

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Page 5: ...SAFETY PROCEDURES GENERAL INFORMATION KID70 4 HANDLING AND INSTALLATION KID 70 5 ADJUSTMENTS AND SETTING UP KID 70 6 USE AND OPERATION KID 70 7 BAR FEEDER MAINTENANCE KID 70 8 TROUBLES CAUSES CURES KI...

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Page 7: ...N KID 70 GB 1 Pag 1 5 INDEX 1 1 TERMS OF WARRANTY 2 1 2 MANUAL PURPOSE 2 1 3 MANUFACTURER AND BAR FEEDER IDENTIFICATION 3 1 4 INSTRUCTIONS APPLICATION FOR SERVICE 5 1 5 GLOSSARY AND TERMINOLOGY 5 1 6...

Page 8: ...48018 Faenza Ra ITALY Via Granarolo 167 1 2 MANUAL PURPOSE This manual which is an integral part of the bar feeder has been carried out by the manufacturer in order to provide all necessary informatio...

Page 9: ...importance For a quick search of topics see the table of contents In addition to this manual which contains all the instructions for the bar feeder use and maintenance one more is supplied the Push bu...

Page 10: ...GB 1 GENERAL INFORMATION KID 70 1 Pag 4 5 INFORMATION Always provide the Manufacturer with the above mentioned specifications when requesting information or ordering spare parts etc...

Page 11: ...eep the convenient operation and the efficiency of the bar feeder These operations are not programmed by the manufacturer and must be carried on by the maintenance technician Expert technician the aut...

Page 12: ...1 MAIN COMPONENTS 3 2 2 WORKING CYCLE 4 2 2 1 REGULAR CYCLE 4 2 2 2 FIXED PIECE FEED OUT CYCLE 6 2 3 SAFETY DEVICES 9 2 4 SAFETY AND INFORMATION SIGNALS 10 2 4 1 BAR FEEDER DIMENSIONS 11 2 4 2 Noise...

Page 13: ...spindle liner The operating cycle is directed by a PLC integrated in the electrical control panel which interacts with the lathe controls The bar feeder is provided with a remote control allowing the...

Page 14: ...introduces it correctly into the lathe F Truck this device introduces the bar into the lathe G Bar pusher this device pushes the bar inside the lathe until it has been completely machined L Bar feedin...

Page 15: ...a concise description of the phases it this working cycle INFORMATION for further detailed information about working cycle selection and setting please see the side keyboard instruction manual in part...

Page 16: ...t the same time the bar selector unit C returns to its initial position Subsequently the guide lifts and sets the bar in line with the loading axis The bar is inserted into the carriage lathe E that t...

Page 17: ...this point the bar is fed till it reaches the lathe bar limit stop then machining phase takes place until one piece has been fully machined The latter phase os repeated several times till the bar has...

Page 18: ...on the bar drop control unit is lifted The bar drop control unit B returns to its initial position enabling bar insertion into the guide D At the same time the bar selector unit C returns to its initi...

Page 19: ...ing and is positioned for the facing The lathe operating cycle starts at the beginning of the bar facing phase At this point the bar is precisely fed according to the value which has been set then mac...

Page 20: ...of the guard it is possible to start the operating cycle again This one is endowed with a porthole allowing the visual inspection of the bar handling main components B Emergency push button if started...

Page 21: ...er limbs do not put hands inside when there are components in motion B No guard removal it is forbidden to use the bar feeder without the guards installed and in operating conditions C Danger of elect...

Page 22: ...SIONS A BAR LOADING AREA B WORK AREA 2 4 2 Noise levels During the machining the bar feeder is not noisy The only phase where there can be some short lasting peaks 85 dbA is the bar loading one This m...

Page 23: ...2 1 4 Maximum bar length 500 mm Maximum bar length 1615 mm Magazine capacity Kg 250 kg N 60 barres 10 mm Bar change time with 1000 mm bar 50 sec Feed speed 0 500 mm sec Return speed 1000 mm sec Suppl...

Page 24: ...13 16 Loading axis height table Screw position X Loading axis height Threaded holes on the base Slots on the supports 900 937 B 1 3 938 969 A 970 1007 B 2 4 1008 1039 A 1040 1077 B 3 5 1078 1109 A 111...

Page 25: ...FORMATION KID 70 2 Pag 14 16 Bar and bar pusher diameters table A Bar diameter mm B Bar pusher diameter mm C Bar pusher bearing diameter mm D Spindle liner mm 5 12 10 12 14 10 19 12 15 16 16 60 18 21...

Page 26: ...the equipment indicated below at the customer s disposal Bar feeder lathe guide directs the bar in the section between the bar feeder and the lathe It proves extremely necessary when this section exc...

Page 27: ...6 16 Loading axis height table Screw position X Loading axis height Threaded holes on the base Slots on the supports 930 967 B 1 3 968 999 A 1000 1037 B 2 4 1038 1069 A 1070 1107 B 3 5 1108 1139 A 114...

Page 28: ...ERAL INFORMATION KID70 GB 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 FEEDE...

Page 29: ...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 Co...

Page 30: ...equate 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 Make...

Page 31: ...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 e...

Page 32: ...ding axis height variation 5 4 6 2 Assembling the backing plates 5 4 6 3 Magazine positioning 6 4 6 4 Alignment and levelling 9 4 6 5 Bar feeder fastening 11 4 7 BAR FEEDER INSTALLATION with displacem...

Page 33: ...em 4 2 PACKAGING AND UNPACKAGING A NO PACKAGING B PACKAGING ON PALLET C PACKAGING IN CRATE By reducing its dimensions the packaging is made according to the type of transport required In order to make...

Page 34: ...sed solutions In the transport phase in order to avoid untimely movements provide an adequate anchorage to the means of transport 4 4 MOTION AND LIFLTING The bar feeder can be handled by a device prov...

Page 35: ...operating phases he will check if the above mentioned requirements have been fulfilled The installation area must be in adequate environmental conditions luminosity ventilation etc The floor must be...

Page 36: ...ed sect 4 4 Stretch the ropes Loosen on both sides the screws B and remove the screws A Bring the bar feeder to the loading axis height see section 2 6 Loading axis height table Refit the screws A and...

Page 37: ...as follows Lift the magazine with the help of a lifting device Check that during the lifting the pin B is correctly inserted into the cam seat C Connect the bar magazine to the bar feder body making s...

Page 38: ...TALLATION KID 70 GB 4 Pag 7 21 By means of a self locking nut F fix the lower end of the rod on the plate E that is fastened to the basement Fix the upper end of the rod to the block G by means of a s...

Page 39: ...GB 4 HANDLING AND INSTALLATION KID 70 4 Pag 8 21 Remove the safety brackets L and keep them for future removal Install the bar feeder lathe guide if provided Install the safety grid fixed guard...

Page 40: ...e carried out only by a SKILLED STAFF WITH PRECISE TECHNICAL COMPETENCE For these operations proceed as follows Position the bar feeder near the lathe see figure Open the upper guard and manually tran...

Page 41: ...21 Adjust the loading axis vertically through screws D This adjustment can also be carried out by means of the screws E after loosening the screws F Hit both sides of the plates G with a mallet for t...

Page 42: ...s Connect the bar feeder to the plates with the tie rods H Fasten the plates with expansion plugs Fasten the bar feeder structure to the plates with the drawrods H fastening them with their relating c...

Page 43: ...ive and law requirements carrying out all the installations and connections workmanlike Once the installation has been completed and before the operating phases he will check if the above mentioned re...

Page 44: ...ar feeder fastening section 4 8 4 4 8 1 Loading axis height variation The bar feeder is generally supplied with the loading axis height aligned to that of lathe spindle If you need to change it procee...

Page 45: ...as follows Lift the magazine with the help of a lifting device Check that during the lifting the pin B is correctly inserted into the cam seat C Connect the bar magazine to the bar feder body making...

Page 46: ...TALLATION KID 70 GB 4 Pag 15 21 By means of a self locking nut F fix the lower end of the rod on the plate E that is fastened to the basement Fix the upper end of the rod to the block G by means of a...

Page 47: ...GB 4 HANDLING AND INSTALLATION KID 70 4 Pag 16 21 Remove the safety brackets L and keep them for future removal Install the bar feeder lathe guide if provided Install the safety grid fixed guard...

Page 48: ...Y VALIDITY but also they must be carried out only by a SKILLED STAFF WITH PRECISE TECHNICAL COMPETENCE For these operations proceed as follows Position the bar feeder near the lathe see figure Put the...

Page 49: ...to check the levelling Verify the alignment of both bar feeder axes and levelling Adjust the loading axis vertically through screws B This adjustment can also be carried out by means of the screws F...

Page 50: ...rson who is authorised to carry it out will have to take extreme care of it For the fastening proceed as follows Put the two remaining plates A under the frame and fasten them with socket head screws...

Page 51: ...Pag 20 21 Note the manufacturer recommends to fasten the bar feeder to the lathe by means of the appropriate kit in the figure The figure has a merely indicative purpose for further details contact a...

Page 52: ...s completed before starting the bar feeder inspect if the above mentioned requirements have been fulfilled Connect the multipole connector provided with the bar feeder to the lathe socket 4 10 WORKING...

Page 53: ...D SETTING UP KID 70 GB 5 Pag 1 6 INDEX 5 1 PRELIMINARY NOTE ON ADJUSTMENT 2 5 2 MAGAZINE ADJUSTMENT AND BAR SELECTION 2 5 3 LOADING AXIS ADJUSTMENT 4 5 4 BAR FEEDER LATHE GUIDE ADJUSTMENT 5 5 5 FEED B...

Page 54: ...prevent anyone from approaching all the devices that if started could cause unexpected damages and harm to people 5 2 MAGAZINE ADJUSTMENT AND BAR SELECTION Bar magazine adjustment must be carried out...

Page 55: ...er of the bar to be loaded For the adjustment proceed as follows Turn lever A to adjust bar magazine inclination according to the type of the bars to be machined Turn knob C to adjust the bar stop dev...

Page 56: ...er Hexagonal bars set the measurement of the wrench on the millimetre counter Square bars set the measurement X obtained from the following table on the millimetre counter L mm X 5 5 8 8 10 10 12 12 1...

Page 57: ...and barstock bearings Adjust the guide height displayed on the graduated rod A in order to respect the values reported in the table Bar feeder lathe guide height table B Bar pusher bearing diameter m...

Page 58: ...Open the upper carter To check the belt tension adopt the method indicated in the figure The resutling value C must be 10 to 15 mm Loosen the nut A Adjust the belt tension through the screw B and loc...

Page 59: ...ARD CONTROLS DESCRIPTION 4 6 4 LUMINOUS SIGNAL DESCRIPTION 5 6 5 BAR PREPARATION sections and tubes 5 6 6 MAGAZINE LOADING 6 6 7 BAR FEEDER TOOLING 6 6 8 BAR PUSHER CHANGE 7 6 9 REPLACEMENT OF THE RED...

Page 60: ...s apart from being authorised and appropriately informed at the first use will have to carry out some manoeuvres to test the controls and the main functions Exclusively use the machine according to th...

Page 61: ...ess this button to stop the bar feeder 4 Emergency Stop Button to stop the bar feeder under emergency conditions It is possible to start bar feeder operations again only if the button has been manuall...

Page 62: ...rease the selected value during modification phase 14 ARROW BUTTON to go to the next page The cursor is moved downward to reduce the selected value during modification phase 15 SHIFT BUTTON ENTER whil...

Page 63: ...feeder is in automatic mode Blue light signals that the bar feeder is carrying out the bar change 6 5 BAR PREPARATION sections and tubes The bars before being loaded in stock must be chamfered in thei...

Page 64: ...as not to damage the bar feeder parts Adjust the frame B see section 5 2 for a correct loading Use if necessary supplementary extractable racks C 6 7 BAR FEEDER TOOLING Before starting machining bars...

Page 65: ...e top cover Adjust screw A and lock nut in order to uncouple the bar pusher rear end Disassemble the bushing B in order to uncouple the bar pusher fore end Assemble the new bar pusher with the bushing...

Page 66: ...a between the lathe and the bar feeder shift the bar feeder if it is provided with a transverse displacement device see paragraph 7 5 otherwise follow these instructions Press this button to select ma...

Page 67: ...until it lights up Press this button to select manual operation mode Let bar feeder devices reach the cycle start position when necessary Press rapidly this button twice to set bar feeder zero Turn se...

Page 68: ...device the bar drop control device and the bar pusher are lifted Turn slector switch and hold it to the right one bar is loaded and the guide channel opens to allow first feeding Turn selector switch...

Page 69: ...feeder operations after machining stop INFORMATION Press no emergency buttons for normal stop Wait until workpiece machining has been completed and the automatic cycle has stopped Press this button o...

Page 70: ...release button to allow the unit restart Carry out this operation following these instructions Press this button on the bar feeder to start bar feeder operation and holf it down until it lights up Pre...

Page 71: ...left the bar selecting device the bar drop control device and the bar pusher are lifted Turn selector switch and hold it to the right the bar drop control device is lowered and the guide channel opens...

Page 72: ...eft the bar pusher will reach its back position Turn selector switch and hold it to the left the bar pusher and the guide channel are lifted but no bar is loaded Remove the bar from the guide channel...

Page 73: ...7 BAR FEEDER MAINTENANCE KID 70 GB 7 Pag 1 4 INDEX 7 1 PRELIMINARY NOTE ON MAINTENANCE 2 7 2 SCHEDULED MAINTENANCE 2 7 3 GREASING POINTS 3 7 4 DISPLACEMENT DEVICE USE 4...

Page 74: ...imum efficiency carrying out the programmed maintenance operations provided by the manufacturer A good maintenance will allow the best performances a longer service life as well as a constant keeping...

Page 75: ...7 BAR FEEDER MAINTENANCE KID 70 GB 7 Pag 3 4 7 3 GREASING POINTS Grease Grease...

Page 76: ...to damage the connection cables For this operation proceed as follows Disconnect the bar feeder lathe fastening unit if installed Lower the lever A until it releases then rotate it forward Move the b...

Page 77: ...8 TROUBLES CAUSES CURES KID 70 GB 8 Pag 1 2 INDEX 8 1 GENERIC TROUBLESHOOTING 2 8 2 BAR MAGAZINE TROUBLESHOOTING 2 8 3 TROUBLESHOOTING DURING BAR FEEDING 2...

Page 78: ...5 2 The first bar in magazine is not lifted The limit stops are not well adjusted Adjust the stops see section 5 2 The second bar in magazine lifts together with the first one The limit stops are not...

Page 79: ...ID 70 GB 9 Pag 1 4 INDEX 9 1 PRELIMINARY NOTE ON PARTS REPLACEMENT 2 9 2 REPLACEMENT OF THE FIXED TIP 2 9 3 FEED BELT REPLACEMENT 3 9 4 PLC BATTERY REPLACEMENT 3 9 5 RECOMMENDED SPARE PARTS 4 9 6 BAR...

Page 80: ...proves necessary to replace worn components use only original spare parts We disclaim any responsibility for damages to components and injury to people derived from the use of non original spare parts...

Page 81: ...the belt tension see section 5 5 Close the top cover again 9 4 PLC BATTERY REPLACEMENT Replace the battery once a year WARNING if this device is not replaced PLC troubles may turn up Switch bar feeder...

Page 82: ...ntity 32210013 Sensor BERO 3RG4012 0AG33 BERO 2 806002286 Roller conveyor guide unit 1 24373000 Feed belt HTD 8 M20 479 PA 1 Bar pusher Specify the diameter 1 Revolving tip Specify the diameter 1 9 6...

Page 83: ...10 LIST OF AFTER SALES CENTERS GB 10 Pag 1 3 INDEX 10 1 LIST OF AFTER SALES CENTERS 2...

Page 84: ...VN b W ITALY fbj pK K K s d I NST fJQUMNU c Eo F q K MRQS L SVUOMU c MRQS L SVUOVM b W SWITZERLAND Canton Ticino fbj pK K K s d I NST fJQUMNU c Eo F q K MRQS L SVUOMU q MRQS L SVUOVM b W SWEDEN h _ _...

Page 85: ...10 LIST OF AFTER SALES CENTERS GB 10 Pag 3 3 CHINA PRC fdj o OUcI p p k KPUI k u o Iu e a I p OMMMPM q MMUS ON SQSUSMOM c MMUS ON SQUTTVUT bJ W...