Drive Transmission
AssemblyServo motor with timing mechanism to synchronize needle bar and looper rotation at 4000–5000 stitch cycles per minute. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Drive Transmission
7 top-level lines as of r27666| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Servo Motor 4 parts | servo-motor | 1× | 1 | 0 | assembly |
| 2 | Main Crankshaft | chainstitch-machine-crankshaft | 1× | 1 | · | part |
| 3 | Drive Cam | chainstitch-machine-cam | 2× | 2 | · | part |
| 4 | Gearbox Housing | gearbox-housing | 1× | 1 | · | part |
| 5 | Ball Bearing | ball-bearing | 3× | 3 | · | part |
| 6 | Oil Seal | oil-seal | 2× | 2 | · | part |
| 7 | Drive Belt | drive-belt | 1× | 1 | · | part |