December 24, 2024
Description
This is a mounting bracket I designed for the virtual pinball service board by Cleveland Software Designs. This is a two piece design, with a thick angled bracket mounted with screws inside the pinball cabinet at the bottom of the coin door opening. A separate mounting plate is attached with bolts through the existing holes on the service board. The mounting plate has raised letters that can optionally be printed in a different color.
This is a link to the service board (I have no affiliation with CSD): https://www.clevelandsoftwaredesign.com/pinball-parts/p/expansion-breakout-board-zx5y6
I designed this in Fusion 360. An exported F3D model file is attached.
I printed both prints on my MK3.9S with MMU3 in PLA.
I printed the angled bracket with the mounting holes facing the build plate (see screenshot). I used the “0.20MM SPEED” setting, plus changes for 3 perimeters, 25% Gyroid fill, and a brim. No supports were required.
I printed the Letter Plate with the stock “0.20MM SPEED” setting, changing to a new filament for the top two layers. An MMU should not be required - just a filament change.
I used three M3-14mm bolts + washers/nylock nuts leftover from a previous Prusa upgrade to bolt the service board through the letter plate and angled bracket. I screwed the bracket to the pinball cabinet with ¾" long wood screws that have a wide head.
License:
Creative Commons — Attribution — Noncommercial