Z and Theta Axis
AssemblyVertical lift plus tool rotation combined into a single ball-spline shaft at the arm tip. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Z and Theta Axis
6 top-level lines as of r124907| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Ball-Spline Shaft | pick-and-place-robot-ball-spline | 1× | 1 | · | part |
| 2 | Ball Screw | ball-screw | 1× | 1 | · | part |
| 3 | Servo Motor 4 parts | servo-motor | 2× | 2 | 0 | assembly |
| 4 | Drive Belt | drive-belt | 2× | 2 | · | part |
| 5 | Absolute Encoder 2 parts | pick-and-place-robot-encoder | 2× | 2 | 0 | assembly |
| 6 | Ball Bearing | ball-bearing | 2× | 2 | · | part |