Jianken JG Series, Operation Manual

Page 1: ...H i g h S p e e d M o t o r S p i n d l e OPERATION MANUAL JINGJIANG CITY JIANKEN HIGH SPEED ELECTRIC MOTOR CO LTD Initial JINGJIANG CITY JINGGONG HIGH SPEED ELECTRIC MOTOR CO LTD ...

Page 2: ...During the operation please feel free to contact us or the dealer for any questions or suggestions and we will be at your service This manual is intended to provide the user with instructions on how to install operate routinely maintain preserve and precautions In order to ensure proper installation and operation please read this manual carefully before operation and keep it properly for future ov...

Page 3: ...ensor connection operation 7 2 7 Maintenance 8 3 Instructions of Permanent magnet pneumatic tool change spindle JGY 3 1 Specifications 9 3 2 Overall dimension 10 3 3 Connection diagram of encoder 10 4 Instructions of JGD JGH JGM 4 1 Specifications overall dimensions 11 4 2 V f diagram 16 4 3 Installations 16 5 Precautions 18 6 Maintenance 20 7 Warranty specifications 21 8 Others 22 9 Packing list ...

Page 4: ...l changing and high precision of repeated tool change It s mainly used for high speed drilling grinding and engraving in machining centers During the machining the tool can be changed automatically by the air cylinder on the spindle and CNC controlling on the machine which improves the machining efficiency 2 1 Specifications models Speed r min Motor parameters Lub mode Inter face cool Note power k...

Page 5: ... 7 5 grease BT30 water with sensor unclamp clamp unit JGL 120 5 5R24 30 24000 5 5 380 500 800 9 grease BT30 water with sensor unclamp clamp unit JGL 120 7 5R24 30 24000 7 5 380 500 800 13 grease BT30 water with sensor unclamp clamp unit JGL 125 5 5R24 30 24000 5 5 380 500 800 9 grease BT30 water with sensor unclamp clamp unit JGL 150 7 5R15 30 15000 7 5 380 500 13 grease BT30 water with sensor unc...

Page 6: ... JGL 85 1 5R24 20 85 28 77 102 175 14 122 13 JGL 100 2 5R24 25 100 33 92 99 8 210 12 5 163 14 8 JGL 100 3 2R24 25 100 33 92 99 8 208 14 162 14 8 JGL 110 4 2R24 30 110 33 92 109 8 228 12 5 152 16 3 JGL 120 5 5R24 30 120 38 96 119 8 240 16 150 22 JGL 120 7 5R24 30 120 38 96 119 8 240 16 150 22 JGL 125 5 5R24 30 125 38 96 119 8 240 16 150 23 5 JGL 150 7 5R15 30 150 43 120 149 8 280 50 163 48 JGL 150 ...

Page 7: ...eck if the insulation resistance of stator is 200 MΩ or more Put the spindle into mount bracket without any loose For the water cool spindle motor cycled cooling liquid is needed to go through the spindle during operation The water amount is 0 5L KW min minimum flow rate of the water is not less than 1 5 L min A separate water tank is required for the cooling water with anti rust inside Precise ma...

Page 8: ... setting its rated frequency corner frequency maximum frequency maximum voltage should correspond with those of the spindle graphs respectively Overload current is set 120 of the rated current Overload protection time is set 8s Speed up down is set 10 12s Prolong the speed up time if the starting time exceeds the rated current Respectively connect U V W of the inverter with three thick cables of t...

Page 9: ...pressure as following air inlet to release the tool holder 0 6 0 7 mpa dust removal to clean the dust off the internal of rotor 0 4 0 5 mpa air return to make the air cylinder return to its initial position 0 6 0 7 mpa air sealed to clean the dust chips off the external of spindle waterway 0 1 0 2 mpa To change the tool please see the steps as following 1 Control the valve for tool released pressu...

Page 10: ...led tool holder will be released 8 A diagram of air connection 2 6 Sensor connection operation Without your specifications in advance we offer PNP type of sensor for the spindle If NPN is needed please specify in advance brown wire U 10 30V DC brown wire U 10 30V DC I 200mA max I 200mA max black wire positive voltage output black wire negative voltage output blue wire 0V blue wire 0V Turning on ai...

Page 11: ... bearing spindle For new spindle or spindle with renewed bearings to prolong its lifetime gradually speed it up from low rpm to high rpm About an hour running for raising every 10000 rpm till the maximum speed It avoids shortening the bearing lifetime if the spindle directly runs at high speed To stop the spindle please cut off the power supply first then turn off the cooling water only when the s...

Page 12: ...cteristic of high power and high torque at low speed with the function of drilling tapping milling etc 3 1 Specifications 3 2 Overall dimension Model speed r min Motor parameters Lub mode Inter face cool Power kW Volt V Freq HZ Cur A JGY 80 3 7R24 ISO20 24000 30000 3 7 380 800 1200 6 grease ISO20 water JGY 100 5 5R15 24 BT30 15000 24000 5 5 380 500 800 10 5 grease BT30 water JGY 110 7 5R12 24 BT30...

Page 13: ...tenance of JGY motor spindle please refer to JGL motor spindle Model Overall dimensions N W kg D D1 D2 D3 D4 D5 L L1 L2 N d1 JGY 80 3 7R24 ISO20 80 28 72 102 170 7 126 10 JGY 100 5 5R15 24 BT30 100 38 72 99 9 220 8 114 14 JGY 110 7 5R12 24 BT30 110 38 92 110 228 12 5 152 19 JGY 120 10R13 24 T30 120 42 120 140 158 120 190 93 165 6 φ8 5 26 JGY 150 15R7 5 20 T40 150 63 148 168 185 149 8 223 24 200 8 ...

Page 14: ...table running and low sound 4 1 Specifications overall dimensions JGD constant torque motor spindle Model Max speed r min Motor parameters Collet type cool N W kg Power kW Volt V Freq HZ Cur A JGD 40 0 07 40000 0 07 48 300 666 1 ER8 self 1 1 JGD 48 0 09 50000 0 09 52 300 833 1 ER8 self 1 6 JGD 48 0 15 42000 0 15 75 400 700 1 3 ER11 self 1 9 JGD 48 0 25 60000 0 25 75 400 1000 2 ER8 water 1 3 JGD 48...

Page 15: ...r 8 5 JGD 105 2 2 24000 2 2 220 350 6 ER20 water 14 JGD 105 3 2 24000 3 380 350 5 ER20 water 15 5 JGD 125 4 2 24000 4 2 380 350 7 5 ER25 water 23 JGD 125 5 5 24000 5 5 380 400 11 ER25 water 26 JGD 150 13 15000 13 380 250 20 ER32 water 48 JGD overall dimensions Model ΦD ΦD1 ΦD2 ΦD3 ΦD4 L L1 L2 L3 JGD 40 0 07 40 10 40 40 105 5 20 26 JGD 48 0 09 48 10 40 48 106 5 20 26 JGD 48 0 15 48 14 46 48 126 5 3...

Page 16: ...105 3 0 105 24 78 104 8 8 242 25 30 40 JGD 125 4 2 125 34 94 124 8 10 249 43 32 42 JGD 125 5 5 125 38 96 124 8 10 262 72 32 42 JGD 150 13 150 38 115 149 8 10 312 52 46 49 Model Speed r min Motor parameters Collet type cool N W kg Power kW Volt V Freq HZ Cur A JGH 80 1 5 12000 24000 1 5 220 400 800 4 2 ER16 water 7 2 JGH 85 1 8 18000 24000 1 8 220 600 800 5 ER20 water 8 5 JGH 105 2 2 12000 21000 2 ...

Page 17: ...4 9 8 212 26 29 29 JGH 105 2 2 105 24 78 64 8 222 21 29 40 JGH 105 3 0 105 24 78 64 8 242 25 30 40 JGH 125 4 2 125 34 94 90 10 249 43 32 42 JGH 125 5 5 125 34 96 90 10 262 72 32 42 JGH 136 5 5 136 42 106 135 9 10 303 76 32 46 JGH 136 7 5 136 42 106 135 9 10 303 76 32 46 JGH 150 11 150 48 115 149 8 10 310 51 46 49 ER collet Dia of water tube D4 Power plug ...

Page 18: ...1 5R24 24000 1 5 220 400 3 5 80 215 grease water ER16 2 7005 1 7203 JGM 80 1 5R40 40000 1 5 220 666 3 5 80 205 grease water ER16 2 7004 2 7003 JGM 80 1 5R60 60000 1 5 220 1000 3 5 80 190 grease water ER11 2 7003 2 7003 JGM 85 2 2R60 60000 2 2 380 1000 4 2 85 180 grease water M8 2 7003 2 7003 JGM 100 3 2R40 40000 3 2 380 666 6 100 235 grease water M12 1 2 7004 2 7004 JGM 105 3 2R24 24000 3 2 400 40...

Page 19: ...indle vertically or horizontally For self cooling spindle think about the heat dissipation during the installation and use a radiator if necessary For water cool motor spindle make sure the tubing joint is tight and strong enough to avoid water leaking Generally the spindle is fixed on its housing Please manufacture the holder according to the following image Before starting the spindle manually f...

Page 20: ...if the voltage goes up with the frequency rising and then reach the set value Observe if the starting stopping time is correct Then connect it to the spindle motor after it s confirmed there is nothing abnormal Without the user s extra statement the spindle rotates clockwise by seeing from the spindle back towards its front No allowing running the spindle in the opposite direction Otherwise the nu...

Page 21: ... more than the ambient temperature Maximum water temperature should be not above 60 If the high speed spindle works at a high temperature for a long time it will accelerate the grease failure and eventually the rotating noise becomes louder the vibration increases the high speed bearings are damaged the coil is burnt and maybe some other faults 5 Using an abraded tool for machining or continuing u...

Page 22: ...should be avoided splashing on the nut and rotor as much as possible At high speed rotation the cutting fluid retained on the rotor will go up to the bearings along the rotor rotation which will destroy the lubrication conditions inside the bearing It will greatly shorten the bearing lifetime 10 To stop the spindle please cut off the power supply first then turn off the cooling water when the spin...

Page 23: ...eaned bearing is completely dried fill up the cavity between its inner ring and outer ring with high speed high temperature lubricant The filling amount covers 1 2 or 1 3 of the cavity 4 For the high speed spindle angular contact bearings are mostly used During assembly the bearing modes and positions should remain its original Otherwise the bearing lifetime will be shortened 5 When the bearing en...

Page 24: ... at high speed 10 Warranty period of bearings is 2500 hrs the other parts of the spindle is one year If users ignore sealed air which leads to the fluid or cutting chips entering the bearing and then damaging the bearing they have to pay for the maintenance 7 Warranty specifications Since the day the product is delivered from our factory warranty period of bearings is 2500 hrs for the other parts ...

Page 25: ...ces about maintenance and consultation 2 Jianken follows the concepts of sustainable development We reserve the right to modify improve and explain any characteristics and performances described in this manual without further notice 9 Packing List Packing list of JG series of high speed spindle motor No items Type unit QTY note 1 High speed motor unit 1 2 collet pc 1 for JGD and JGH 3 nut pc 1 for...

Page 26: ...High Speed Electric motor Co Ltd Certificate of Qualification Product name High Speed spindle motor Product model Series No The product has been tested and qualified for delivery Inspector Quality Control Depart Delivery Date ...

Page 27: ...jiang City Jianken High Speed Electric motor Co Ltd ADD No 16 Runjinggang Rd Hongguang industrial park Jingjiang city Jiangsu China Tel 86 523 84385453 84389293 http www jian ken com http www jkspindle com ...