PTFE Anti Twist 3D Printer Model

Author: @
License: CC BY-SA
File formats: stl
Download type: zip
Size:5.3MB

The file 'PTFE Anti Twist 3D Printer Model' is (stl) file type, size is 5.3MB.

Summary

ENHANCED V3 VERSION !

Eliminates twist of ptfe tubes
Can only be used with direct drive.
Useful when sharing one AMS with two or more printers. Ref: https://www.thingiverse.com/thing:6621518

Should be installed close to the AMS or the external spool, to limit movements. Needs a short piece of PTFE tube.

Recommendations:

  • check internal path for any obstruction after printing the part
  • the PTFE tubes must be perfectly cut and fully inserted.
  • do not unplug and replug, use new parts.

STILL UNDER TEST.
Automated filament load may require geometry enhancements.

FOLLOW THE CHANGES !

June 7, 2024: enhanced version V3

From the tests:

  • some filament makes break easier than others when clipsing the two parts together.
  • carefully clean the filament path with newer versions presenting a narrow path.
ConnectF.stl 5.1MB
ConnectM.stl 4.9MB
ConnectV3F.stl 2.4MB
ConnectV3M.stl 2.7MB