Enclosure Power Supply brace adapter

Adapter for using the MK2 or related threaded rod printers with the Prusa Enclosure
2h 50m
1× print file
0.20 mm
0.40 mm
36.00 g
6
7
1
240
updated August 26, 2023

Description

PDF

I have a Prusa MK2 3D Printer with threaded rods for the frame.  The current Prusa Enclosure comes with a Power Supply replacement brace that is designed for Aluminum extrusion model Prusa printers.  This Adapter bridges the gap and takes elements from how the power supply is mounted to the Power Supply threaded rod Y axis mounting point.  You will need 2x M3x12 socket cap screws and 2x M3 hex nuts to tie the Power supply replacement brace to this adapter.  I have uploaded this part in the recommended orientation.  With a part that does this kind of bracing, it is difficult to discern the “correct” orientation.  You will need to modify the Power Supply replacement brace slightly as shown in the pictures so that one of the Z-axis motor wires doesn't get pinched.  You may wish to use a piece of tape to keep the Z-axis motor wires in place on the bottom side of this adapter.  I've included both the Fusion 360 project file I used and the .STEP file for 3D Printing.

Model origin

The author marked this model as their own original creation.

License