Upper Electrode Arm
AssemblyArm assembly carrying the upper rotating wheel electrode and pressure mechanism. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Upper Electrode Arm
8 top-level lines as of r150828| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Upper Arm Structure | seam-welding-machine-upper-arm-frame | 1× | 1 | · | part |
| 2 | Wheel Electrode | seam-welding-machine-electrode-wheel | 1× | 1 | · | part |
| 3 | Upper Wheel Spindle | seam-welding-machine-wheel-spindle-upper | 1× | 1 | · | part |
| 4 | Wheel Spindle Bearing | seam-welding-machine-wheel-bearing | 2× | 2 | · | part |
| 5 | Water Cooling Sleeve | seam-welding-machine-water-sleeve | 1× | 1 | · | part |
| 6 | Knurling Insert | seam-welding-machine-knurling-tool | 1× | 1 | · | part |
| 7 | Ball Bearing | ball-bearing | 2× | 2 | · | part |
| 8 | O-Ring Set | oring-set | 2× | 2 | · | part |