Lego compatible Geneva drive (print-in-place)

A print in place geneva drive, also compatible with lego technic. No supports required.
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updated November 30, 2024

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It's a print in place geneva drive, also compatible with lego technic. No supports required. This model was made as part of a university course.

 

The model has 0.2-0.3mm tolerances on the moving parts, so make sure your printer is dialed in. I used a 0.3mm nozzle, but it should be printable on a standard 0.4mm too. I put some bike chain lube on the axles to make it quiet.
Video:
https://youtu.be/cG9SiGAxTPY

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The author marked this model as their own original creation.

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