Nema 17 Cable Chain Brackets for ShapeOko

thingiverse

To connect RotoScan's cable chain to your ShapeOko, attach brackets onto the X and Y steppers, providing simple connection points for the cable chain. Print one "bracket 1" per Y stepper motor and one "bracket 2" for the X stepper. Laser cut the X cable chain/belt end brackets and attach them to the ends of the X extrusions outside the motor plates. Route the Z stepper, X stepper wires through the X Cable chain over to the Y stepper, and run the X, Y, and Z cables down the Y cable chain. If you have dual Y steppers, route the second Y stepper cables down the second Y cable chain. Note that OpenSCAD files are rough and require STL of RotoScan's end bracket; use it only if needed after removing unnecessary parts in netfabb or meshlab.