Commutator Turning Machine Copper Burrs Remove For DC Motor With Copper Commutator
WIND-3A-PL
This turning machine is controlled by three axis, equipped with vertical pressing arm and deburring device to remove remianing copper burrs between commutator cracks after turning. 1meter feeding rack improves machine storage and reduces manual loading and unloading time.
Armature feeding direction can be customized, from left to right or right to left. Operator put armature in the feeding rack, then stepping cylinder will transfer armature to cutting station. After cutting, stepping cylinder will transfer armature to deburring device to do deburring. (Note: both cutting station and deburring station are equipped with dust collector outlet ). After this step, the whole turning process is finished, then stepping cylinder will transfer it to feeding rack. Machine will alarm and stop working if the feeding rack is full. It will resume to work while operator take away all the finished armature.
Machine configuration
| PLC |
Mitsubishi |
| Interface module |
Mitsubishi |
| Z axis servo motor |
Mitsubishi 750WX1 |
| X axis servo motor |
Mitsubishi 750WX1 |
| Vertical pressing servo motor |
Mitsubishi 750WX1 |
| Touch screen |
Weinview |
| Conveyor belt |
Customized |
| Precise linear guides |
HIWIN customized |
| Precise ball screw rod |
TBI C3 Grade customized |
| Work plate |
Steel No. 45 |
| Cutter transfer base |
Steel No. 45 |
| V block installation base |
Steel No. 45 |
| Cutter |
Diamond |
| V block holder |
Diamond |
| Cylinder |
Air TAC |
| Industry vacuum cleaner |
Equipped |
Specification
| Commutator roundness |
≤0.0035mm(as per commutator material, shaft & ball bearing quality) |
| Surface roughness |
Ra 0.4(as per requirement) |
| Max cutting volume |
0.1mm (commutator side) |
| Rotation speed range |
3000rpm |
| Armature OD |
20~100mm |
| Shaft length of commutator side |
≤100mm |
| Shaft OD |
3~25mm |
| Commutator OD |
4.3~40mm |
| Z axis cutter feeding speed |
Set on touch screen, steplessly adjustable |
| Z axis cutter retreating speed |
Set on touch screen |
| X axis cutter feeding speed |
Set on touch screen, steplessly adjustable |
| X axis cutter retreating speed |
Set on touch screen |
| Z axis cutting length |
Set on touch screen, 4 cutting length adjustable(Max 30mm) |
| Z axis travel |
Max 80mm |
| Air source |
4~6kg/cm2 |
| Fixture |
Diamond V block |
| Total power |
4KW |
| Weight |
1000KG |
| Power supply |
Customized |
| Deburring device |
Equipped |
The smallest armature been turned is with Lamination OD 22.7mm (0.89 inch), shaft diameter 3.0mm, commutator OD 7.0mm,
Please click below photo to view the video
