Automatic Filament Tangle Eliminator / Passive Filament Snag Remover
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If you have ever had a spaghetti monster because the filament got tangled, this device is for you
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Updated at source:
Model information
- Source
- Printables
- Category
- Accessories
- License
- Creative Commons — Attribution — Noncommercial — Share Alike
Material - PETG
Layer Height 0.2 mm
Infill 15%
Perimeters / Walls 2
Supports - not needed
M3 countersunk screws 6 pcs Length 9–12 mm, countersunk head
M3 nuts 5 pcs Wrench size 5.5 mm (standard M3 nut)
PTFE tube 1 pc Any length, inner diameter 2 mm, outer diameter 4 mm
Utility knife blade 1 pc Standard snap-off / trapezoid blade (use one segment)
Liquid lubricant optional
Assembly guide
Insert the nuts into the holes of the parts.
Break off a segment of the utility knife blade and screw it in as shown in the photo.
Insert the arm into the housing and insert the screw as shown in the photo.
Insert the cutting part into the housing.
Insert the spring into the housing, it should be compressed.
Put the cover on the housing and tighten two screws.
Screw in the screw at the back of the housing.
The screws in the slots should protrude by 2–3 mm.
To activate the device, put on the special parts and compress the spring with three fingers as shown in the photo.
The part with the blade should slide in under its own weight, allowing the arm to move down.
If necessary, the blade can be moved back through the hole in the arm.
For best performance, it is recommended to thoroughly lubricate the friction surfaces inside the housing.
Enjoy using it.