Ender 5 MicroSwiss Direct Drive Fan Duct (Step and Fusion360)

prusaprinters

<p>FOR IMPROVED PERFORMANCE USE THE NEW V3 INSTEAD: <a href="https://www.thingiverse.com/thing:4975346">https://www.thingiverse.com/thing:4975346</a><br/> .<br/> .<br/> .<br/> This is a reworked version of the MicroSwiss DirectDrive Fan Duct for the Creality Ender 5. It's based on this remix i did: <a href="https://www.thingiverse.com/thing:4832331">https://www.thingiverse.com/thing:4832331</a> and it uses my new combined BLTouch adapter: <a href="https://www.thingiverse.com/thing:4856597">https://www.thingiverse.com/thing:4856597</a><br/> .<br/> In case you'd like to modify the design, it's available as a STEP and Fusion360 file. If you edit it, please post it as a remix!<br/> .<br/> The design is made for 1x Noctua A4x20 fan for Hotend cooling and either 1x or 2x Noctua A4x20 fans for Part cooling. For each fan 2-4x M3x8 screws should do.<br/> .<br/> For collision avoidance checking I used a step model of the Creality Ender 5 pro from the user "barnabyQ" at <a href="https://www.grabcad.com/library/creality-ender-5-pro-1">https://www.grabcad.com/library/creality-ender-5-pro-1</a>.<br/> .<br/> The XY-Offsets are as follows:<br/> -BLTouch: define NOZZLE_TO_PROBE_OFFSET {-35, -13}<br/> -Probe: define NOZZLE_TO_PROBE_OFFSET {-35, -31}<br/> .<br/> .<br/> .<br/> V1:<br/> .<br/> The fan duct consists of these parts (including the necessary installation hardware):<br/> .<br/> -Base_Fan_Duct - 4x M3x8 screws (M3 washers optional)<br/> -Front_Fan_Adaptor - 4x M3x12 screws + 4x M3 washer<br/> -Lower_Part_Cooling_Duct - 2x M3x8 screws + 2x M3 washers<br/> -Part_Cooling_Duct_For_One_Fan or Part_Cooling_Duct_For_Two_Fans - 2x M3x16 screws + 2x M3 washers + 2x M3 nuts<br/> .<br/> .<br/> V1.1:<br/> .<br/> -Modified the design a bit to make it printable with less or even without supports<br/> .<br/> .<br/> .<br/> If you decide to print and mount it on your machine, please post it as a make!<br/> .<br/> .<br/> .<br/> DISCLAIMER: THIS IS A WORK IN PROGRESS,<br/> the cooling potential and fitment have not yet been verified as I don't have an Ender5.<br/> As the model relies on this original file to be accurate: <a href="https://www.thingiverse.com/thing:4563691">https://www.thingiverse.com/thing:4563691</a><br/> fitment errors are still possible!</p> <h3> Print Settings</h3> <p><strong>Printer Brand:</strong></p> <p>Creality</p> <p><strong>Printer:</strong></p> <p>CR-10</p> <p><strong>Rafts:</strong></p> <p>No</p> <p><strong>Supports:</strong></p> <p>No</p> <p><strong>Resolution:</strong></p> <p>0.2</p> <p><strong>Infill:</strong></p> <p>20-25%</p> Category: 3D Printer Accessories