Universal CNC Axis

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Intro

The following is a 5/16" or 8 mm version of the universal CNC axis described at http://opensourceecology.org/3d-printer-construction-set-workshop/

Larger axes will also be built, up to 2" for heavy duty CNC machining, with plastic parts sandwiched between metal plate as a plastic/metal composite structure. See calculations for beam deflection at Heavy_Duty_CNC_Construction_Set.

WebGL

Working Document

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BOM

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Order

3dpcsamazon.jpg

3dpcsmcmaster.jpg

Frame Parts

Frame3dpcs.jpg

FreeCAD and STL Files for Printing

File:Universal8mmaxis.zip

Fabrication

  • Print time - 3hr27min for the idler end -

8mmidlerprint.jpg

Links