Nema 17 Mount With Belt Tension Adjustment

Nema 17 Mount With Belt Tension Adjustment

Description

A Nema 17 stepper motor mount for 2020 aluminium extrusion. I had issues with belt tension on my self built CoreXY-based Laser Engraver and decided to solve it at the motor mount. Feel free to download the attatched SCAD file and poke around in it. You can edit tolerances, thickness and hole diameters in there. A version for 3030 extrusion should be relatively easy to produce given the project.

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