Reverse Bowden power supply mount

prusaprinters

<p>This mount uses zip ties to attach a reverse Bowden system to the MK3 power supply.</p> <p>Inspired by the <a href="https://www.thingiverse.com/thing:2823965">reverse Bowden system</a> created by codiac2600, this mount attaches the non-extruder end of the Bowden setup to the power supply. The original design includes a frame holder that will actually impede carriage movement if moving to the far right side of the print area.</p> <p>This replacement for that frame holder attaches to the power supply grill with just a couple zip ties. Simply screw in your coupler and zip tie to the power supply.</p> <p>In addition to using this mount on my own printer, I am using the <a href="https://www.thingiverse.com/thing:2867182">screw-on coupling for extruder</a> by zcubed. Rather than the press fit of the original reverse Bowden design, this screw on cap combines the upgraded <a href="https://www.thingiverse.com/thing:2748862">filament sensor cover</a> by Area51 with the threading for the Bowden coupler.</p> <p>In the end, no parts from the original reverse Bowden setup are actually used--just the concept. All you need to print is the screw-on coupling for extruder, the original filament sensor cover upgrade, and this power supply mount (no rafts or supports necessary). You will also need two PC4- M10 couplings and some Bowden tubing (I used 24" of tubing when I zip tied this to the top of my power supply).</p> <p>Parts list:</p> <ul> <li>Bowden tubing and couplers: <a href="http://a.co/b2dttLB">http://a.co/b2dttLB</a></li> <li>1x this reverse Bowden power supply mount</li> <li>1x <a href="https://www.thingiverse.com/thing:2748862">Filament sensor cover</a> (do not need the guide)</li> <li>1x <a href="https://www.thingiverse.com/thing:2867182">Extruder coupling</a> (replaces the guide in the previous thing)</li> </ul> Category: 3D Printer Accessories