Update: Combined the individual models and added captive nuts for all the mounts.
I haven't printed and tested this yet, but based off of the freely available drawings I found around the web, this is what I came up with.
This should be completely bolt on, usable with the stock lead screws. I would suggest that you purchase real couplers and spacers instead of using 3d printed. The only mount that would not bolt onto the machine is the X Motor Mount V2. This mount would require drilling and tapping two holes. I included it because I saw many conversions use this method and it's a much smaller piece that would need printed.
I plan to print this to test and to use in the short term before doing a full conversion with ballscrews and aluminum mounts.
| Combined_X_Motor_Mount.stl | 617.2KB | |
| Combined_Y_Motor_Mount.stl | 450.4KB | |
| Combined_Z_Motor_Mount_Nema_23.stl | 663.6KB | |
| Combined_Z_Motor_Mount_Nema_34.stl | 712.6KB | |
| X_and_Y_Axis_Coupler.stl | 256.5KB | |
| X_and_Y_Axis_Coupler_Halved.stl | 387.6KB | |
| X_Leadscrew_Lock_Collar.stl | 108.4KB | |
| X_Motor_Mount_Plate_V1.stl | 620.5KB | |
| X_Motor_Mount_Plate_V2_Tap_Needed.stl | 369.6KB | |
| X_Stepper_Standoff_V1.stl | 147.8KB | |
| X_Stepper_Standoff_V2.stl | 65.7KB | |
| Y_Leadscrew_Lock_Collar.stl | 105.1KB | |
| Y_Motor_Mount_Plate.stl | 348.1KB | |
| Y_Motor_Mount_Spacer.stl | 183.1KB | |
| Y_Stepper_Standoff_V1.stl | 142.2KB | |
| Y_Stepper_Standoff_V2.stl | 66.3KB | |
| Z_Axis_Coupler.stl | 284.3KB | |
| Z_Axis_Coupler_Halved.stl | 411.8KB | |
| Z_Motor_Mount_Plate.stl | 645.0KB | |
| Z_Motor_Mount_Standoff_Nema_23.stl | 65.9KB | |
| Z_Motor_Mount_Standoff_Nema_34.stl | 55.0KB |
