About:

This is a 3D printed sample to demonstrate use of rack-and-pinion mechanism

Source:

Rack And Pinion by Wietse | Download free STL model | Printables.com

STL Files

Case.STL

Pinion.STL

Axle.STL

Handle part1.STL

Handle part2.stl

Ring.stl

Rack 10cm.STL

Rack 40 cm.STL


3MF files with Settings for Bambu X1C:

rackandpinion.gcode.3mf

Notes on fabrication:

About printing:

  1. Quantity to print:
    1. Case (1)

    2. Pinion (1)

    3. Axle (1)
    4. Handle part1 (1)
    5. Handle part2 (1)
    6. Ring (2)
    7. Rack 10 cm (1)
    8. Rack 10 cm (1)
  2. Prefer to use support when printing

About assembling:

  1. Steps for install the Axle and 2 Rings


Photos and Videos on the Working Unit:



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