Ultimaker keychain gearbox

Simple gearbox that fits on your key chain

Gadget

Creative Commons Attribution Share Alike

Commercial use is allowed, you must attribute the creator, you may remix this work and the remixed work should be made available under this license.

Learn more or download attribution tags

Attribution

http://www.thingiverse.com/thing:12342

Description

Simple key chain gearbox based on Tony Buser's dissolvable support gearbox. To be printed with support material that is dissolvable, e.g. with an Ultimaker 3.

You can modify the tolerances and such by opening the SCAD file in OpenSCAD.

Important variables you can change are:
- shell_radius = 25;
- ring_radius = 2.1;
- gear_height = 4.5;
- gear_cutout_height = 6;
- gear_z_gap = 0.5;
- case_fillet_mm = 1;

Materials and methods

- Main material could be PLA, Nylon or CPE.
- Support material: PVA

Documents

Issues

Issues are used to track todos, bugs or requests. To get started, you could create an issue.

Comments

E4466884504e7453bc6e3ae085f59d53?default=blank&size=40Riptide360 added this to the To Print collection ago
Ad30bd4fc7cfee699ef731976d949c4d?default=blank&size=40IBuild added this to the Toys collection ago
10ebf073bcf68d8db571526d30f63bd7?default=blank&size=40Ch Benson added this to the n collection ago
Ce4d3c72386fe72c1e359b5c4447940c?default=blank&size=40Ryan Coleman added this to the To Print collection ago
Bec3cade5af6066adbcc4ce915218778?default=blank&size=40JChoochie added this to the Fidigets collection ago
8868941f6a32bdf2206f476aa360642b?default=blank&size=40eric777 added this to the Gadgets collection ago
1843b506d589247217d2d1e85add8336?default=blank&size=40Tony Buser added this to the Support Tests collection ago
6fc4d892ad4a6f1116733601fa0d0da7?default=blank&size=40Violinmelody added this to the Stufffffffff collection ago
Mini online avatar 2014Stefan Nicolin added this to the Things collection ago
Mini screen shot 2013 07 15 at 6.49.36 pmErik de Bruijn published this design ago