Nema 23 Bowden Extruder swivel mount for DaVinci

thingiverse

Once upon a time I overcame under-extrusion woes on my DaVinci printer, and now I proudly own an Nema 23 Bowden feed Extruder! This remix builds upon another, then another even bigger one before it, and my goal is to keep bowden tubes short, which cuts down on ooze in the first place. The skateboard bearing at the bottom does its job remarkably well, holding things in place. Although I'm against deliberate sabotage, teenagers losing control of their skateboards can be pretty entertaining when they scrape along on three wheels, oblivious to the issue. Here are some step-by-step guidelines to help you print this Nema 23 swivel mount successfully: To assemble it properly, print with around a 50% infill as it might exert a bit more force than expected when assembling. Be sure to use a vice and press the bearing into place within the plastic; it should fit snugly in its designated spot.