Just a nice ratchet for holding your misc. cables together.
This is my second ratchet design iteration. The previous ones required some assembly and M3 nut & bolt but in this one the single STL file contains both parts preassembled so you don’t need to join them after the print.
I left 0.3 mm gaps between the parts and printed from PLA with 0.2 mm layer height, without any support. The result is so fantastic I’ll continue use this pre-assembled methodology in my future designs!
I printed it on my Prusa i3 MK2 which did not get the multi-extruder upgrade yet but to bow before the father of my wonderful printer I rendered an image where the lock mechanism is Prusa-orange 🙂
Link to the Fusion 360 design in case you want to tweak on it: http://a360.co/2sGiw2C
Update #20200524: I have uploaded a 25 and a 40 mm version with dull teeth.
Update #20210117: base on user request I have uploaded a 32 mm dull teeth version.
Credits:
fns720
Download 3D models
| File | File size |
|---|---|
ratchets-model_files
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4 MB |