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3D-Muc

All in one - Filament Jam - Cleaner & Runout Sensor

by 3D-Muc Dec 28, 2018
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How to use the circle? what is that area for? Great design btw, thank you!

give this kid a medal

i have spacers, between part and the alu frame, then you can use cylinder screws or countersunk screws

Flathead screws... seriously? J/k nice thing thanks for sharing!

Have pictures with description uploaded
If the boom is too stiff, file some material away with a round file, then the boom is more flexible

The runout sensor and dustfilter are a nice idea, but i don't get how it should detect a jam.

its if the spool gets stuck if the end of the filament gets under itself

Yeah, obviously this won't do anything about nozzle jams, nice design though!

After printing, it's probably best to make sure your extruder has enough pull to trigger the jam sensor reliably.

I have a feeling, it might occassionally result in filament just being chewed down in extruder (as is often the case with jams)

if the roll is binded or tangled, it should pull on it. The pull should flex that foam cleaning bit, it looks like.

Take a look to this Video "Filament Run-Out Sensor on Your 3d-Printer"
https://www.youtube.com/watch?v=UdETssS-ods&t=1s

Good idea how do you wire it to the anet board and what changes to do you have to make to Marlin to make it work?