Adaptive Filament Roller
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An Adaptive filament roller designed for 1kg, 2kg and 4kg rolls
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Model information
- Source
- Printables
- Category
- Accessories
- License
- Creative Commons — Attribution — Noncommercial
I wanted a Roller that was adaptive to accomodate different spool sizes.
1kg = 200mm dia
2kg = 300mm dia
4kg = 350mm dia
after a couple of runaway spools i also wanted a different way to unwind the filament so any snags wouldn't lift the spool of the roller, so there is a hole for a bowden tube in the front and the filament is supposed to go down between the rollers and out in the tube.
BOM
2x 8mm Rod 144mm length
4x 608z bearings
12x heat serts M4x8,1
12x M4x12 Hex screws
On a K1 MAX the sides fit diagonaly standing up with tree support, don't forget brim
Rollers were printed with random seam and fuzzy to give uniform surface.