Automated drilling machines
From
The frame drill automatically drills regularly spaced holes in square raw material to produce reusable Replimat frame. It is constructed of a number of custom plates, stepper motors, a controller, and several 3D printed parts.
Bill of Materials
| Part | Quantity | Supplier |
|---|---|---|
| plate-drill-machine | 2 | CAD File |
| plate-drill-machine-spindle | 1 | CAD File |
| NEMA-17 stepper motor | 3 | Link |
| roller-raw-material | 12 | CAD File |
| Spindle | 1 | ebay |
| LM8UU Bearing | ||
| Acme threaded rod, coupler, nut, pillow block bearings | ||
| Roller | ||
| Drive belt | ||
| Drive pulley | ||
| Controller | ||
| Neoprene foam w/ adhesive backing | ||
| Drill bit |
