Seems like a good idea you probably still need to use a gear between each motor and it's gripping part. It will be important that the gripping parts are made with the right amount and size of teeth to grip without stripping filament or squashing it out of shape.
Wiring should be easy, you should be able to wire the the same coil on each motor in series.
Good luck.
Recommended Posts
johan 0
I just want to say that this was ment to be a posible solution to the filament drive problems at high speed printing, not seeking for advice for my Prusa-verson...
.
I think pushing filament between to drivegears, will mean much better grip on the filament. I hope this will result in less grinding and deformation and much more predictible amount of extruded filament.
Johan
Link to post
Share on other sites