Filament-Cutter MMU

cults3d

This is a remix... of my previously published Filament-Cutter (https://www.thingiverse.com/thing:4650129). I've redesigned it in order to be able using it along with a 5-way splitter. You can read all about the thoughts behind here. Please notice The thread on the 5-way splitter is left handed! BOM This tool basically assembles from the following components: - a standard size servo with a 20 mm servo horn - a Stanley-Cutter blade (one break off piece about 8 x 20 mm) - a compression spring (5,5 x 20 mm 0.5-0.6 wire diameter) - six pneumatic fittings M6 - one bearing OD 10 mm, ID 3mm; i.e. 623-ZZ (optionally screws onto servo horn) - a couple of self tapping screws (2.9 x 9.5 and 2.2 x 6.5 mm) As for the servo, I've used an AMEWI DC5821LV. Printed parts The printed parts consist of: - the cutter-base (green) - the cutter-punch (blue) - the servo mount (white) - the 5-way splitter (yellow) The 5-way splitter needs to be printed upside down (inlets facing the bed) with a layer height of 0.1 mm to guarantee smooth walls inside. As always, I've packed all STL files into a ZIP file. This ZIP files also contains an adapter fo a non MMU version (fitting adapter).