This project has files can be epoxy into the corners of a PrntedSolid Enclosure for a Lulzbot mini. This is needed because the screws that hold the enclosure together sometimes fall out. Not only is the a repair but it is an improvement because even if all of the screws are in place, the whole enclosure feels fragile.
It also includes a handle to mount to the side.
We would like to be considered as an organization and all 3d models were drawn in Onshape.
The conner brackets were drawn by first drawing 45-45-90 triangels whose legs are 20mm long. The triangle was then extruded 20 mm.
We then printed 4 brackets and used epoxy glue them into the corners. After inspecting the difference that they made, we printed 4 more.
The brackets improved the rigidity of the enclosure.
Use as many brackets as you feel like you need.
The handle was drawn by drawing a 2d rectangle. Then the rectangle was offset by 20mm. Next lines were drawn to connect the inner rectangle to the offset. Then rectangles that were 20mm x 1mm were drawn on the inside portion of the "U" area. This was to increase handle's surface area touching the enclosure.
This "U" shape and the 20mm x 1mm rectangles were then extruded 20mm and given a fillet.
Lastly, holes that are 110mm apart were drilled through the sides, and the handles were bolted on using the 6-32 scews and washers.