MPCNC Rambo Control Box

thingiverse

This is a custom case for the Rambo 1.4 control board, which I'm using on my MPCNC. The design draws inspiration from Lindh3D's MPCNC Case, incorporating valuable reference information into the process. I created this design to allow for a movable LCD screen. Two adjustable grommets are included to secure wires at the front, back, and side of the case. A standard 40mm fan is installed with a cover and filter on the outside (all sourced from Amazon). Since I had the fan filter in place, I opted to have the fan blow into the case, maintaining positive air pressure that exits through all vent holes, effectively keeping dust out. The control board is secured using 4-40 screws, while the lid features 6-32 screws. The Fusion 360 design file is attached for anyone interested in further customizing the case. The LCD controller showcased in the images comes from Allted (https://www.thingiverse.com/thing:1562144). Additionally, tape measure guides that fit into the side of the case are courtesy of UBMarc (https://www.thingiverse.com/thing:3464423).