JPN Extruder 2 Gearbox

JPN Extruder 2 Gearbox

thingiverse

I assembled the gearbox for the Thingiverse 3D model #2195351. The arm can be moved by the servo into three distinct positions - middle to drive filaments, and ends to drive camshafts that select the right filaments to feed. Alternatively, fixed gear positions could be used, with a wolf tooth gear locking mechanism selecting the needed driven shaft.

Download Model from thingiverse

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