Spool brake (spoolholder CoreOne + INDX, 1-2kg version)
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Helps solve spontaneous filament unwinding
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Model information
- Source
- Printables
- Category
- Prusa Parts & Upgrades
- License
- Creative Commons — Attribution — Noncommercial
If the printer is on an unstable surface, it may happen that the filaments on the spool holder (coreone with INDX) unwind spontaneously due to vibrations.
This print is pressed onto the spool holder without gluing and the flap brakes the rotation of the spool. The pressure can be adjusted by the strength of the rubber band and the distance at which you clamp the rubber band (teeth on the top and on the body of the print).
2 perimeters
0.2mm layer
PETG
infill 15%, gyroid
supports only under the axis (as seen in the picture)
Press the brake into the spool holder with sensitivity so that it can be removed.
For a functional unit, you need rubber bands (regular, any kind)!