ATX power supply mount for kossel delta printer

thingiverse

This is a mount I created to hold a Thermaltake ATX PSU on a Kossel-style 3D printer. It uses countersunk style M3 screws to secure it onto T-nuts in the extrusions. It may work for other ATX power supplies as well. UPDATE: I had to replace my power supply. The new one features one large fan, like most do now, so I modified the design to not obstruct the fan and fit a wider range of ATX power supplies. So you might have better luck using V2. UPDATE: 3/17/2016 V2.1 I developed a version 2.1 which adds 18mm more offset for the mounting surface. This space between the power supply and the build area is increased for printers with large build radii. If anyone needs more than that, let me know or feel free to edit the public version of the file from On Shape. The larger offset requires the use of M3x30 flat head/countersunk socket cap screws. Additionally, two of the mounting holes were relocated. This was done because there are extruded aluminum corner brackets now available for delta printers which replace the standard Kossel corner pieces. However, these brackets make the base taller so the original mount holes shift up 10mm. V2.1 will work for either brackets; you just use two of the three mounting holes on each power supply mount.