Quick Spool charger - Ender 3 - Tevo Black Widow

thingiverse

I wanted to standardize the installation of my spools quickly, so I designed a set of adapters tailored to my machines for standardized spool hubs. Different adapters are available: * MOBILE SUPPORT Requires an 8mm threaded rod. The entire assembly is glued with neoprene adhesive * ENDER 3 SUPPORT Version 45° attaches to the original metal support using a counter-block and 8mm threaded rod. Can be used if you use my inclined spool support https://www.thingiverse.com/thing:3091385 Version 90° also intended for the original metal part but mounted vertically on the machine chassis or an IKEA Lack cabinet, for example. https://www.thingiverse.com/thing:3449849 * BLACK WIDOW SUPPORT Side version that attaches using 4 screws and T-nuts to the 8040 profile. Top version that attaches to the top of the machine using a screw and T-nuts on the 8020 profile. * SPINDLES Requires 2 washers, 2 608ZZ ball bearings, 2 8mm nuts, 8mm threaded rod, and a locknut (or 2 simple nuts in reverse nut). The exterior locknut blocking is very important because it can tighten during the spool rotation and block it.