Parametric Robot Wheel (Biohazard)

NOTE: This has been upgraded to a much more flexible version that incorporates all previous designs and adds lots of new features.



The new version is here: http://www.thingiverse.com/thing:21486



I always thought the biohazard logo would make a good robot wheel... So this biohazard-inspired parametric robot wheel that uses an o-rings as a tire.



I've uploaded the fully-commented OpenSCAD file, and with it, you can specify the o-ring you're using, plus define lots of parameters like thickness, rim height, hub diameter/height, shaft diameter, number of set screws, and even fillet/chamfers on the hub. You can even add your own design by changing the spoke() module.



See instructions for details on the renderings, and the OpenSCAD file.



Wheel Designs using the same foundation:

Biohazard: http://www.thingiverse.com/thing:21010

Circles: http://www.thingiverse.com/thing:21065

Spoked: http://www.thingiverse.com/thing:21064

Spiral: http://www.thingiverse.co