May 25, 2025
Description
This is a quick design for a drive wheel for an 8mm cine scanner I am in the process of designing.
I designed it with 10 sprockets as the stepper motor I am using is 200 steps per revolution. Therefore to advance one frame I need to advance the motor 20 steps once the framing is aligned.
Printer Brand:
Creality
Printer:
Ender 3
Yes
Supports:
No
0.2
Infill:
10%
Notes:
I used a raft, simply because of the small area touching the bed when printing was resulting in poor adhesion. I think that was more to do with the bed levelling than anything else. Your mileage may vary.
License:
Creative Commons — Attribution
10
Adam Wesley-August
