Designed by
Dave M
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Description
SummaryI needed a way to connect my stepper motor to ACME rod, so I figured that if I'm going to print one, I might as well see how well a helical coupling prints. It came out better than expected, but I can't claim anything about performance or longevity of the part.InstructionsI didn't model this in OpenSCAD, so I have also included my Alibre Design 2011 part. If you need a specific motor shaft or rod diameter, just send me a message and I'll upload a file for you.
Design Files
File Size
acme_to_stepper_coupling_v2.stl
1.46 MB
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