David's Ring Extruder by dgm3333 3d model
3dmdb logo
Thingiverse
David's Ring Extruder by dgm3333

David's Ring Extruder by dgm3333

by Thingiverse
Last crawled date: 3 years, 1 month ago
This is just an idea, and needs lots of thought. Don't print it out as it stands, it's really just posted to stimulate thought. Basically working on the principle that the more surface area contacting the filament the better, I haven't found a handy bit of pipe (probably 50mm stainless would work OK), and my Sanginolulu died, so waiting for a fix.
There are lots of flaws to the current design such as:-
-likely needing extra bearings to support the rings.
-probably motor drive would be better more centrally to better support the ring
-and more...

Tags