In the process of starting to build the Vulcanus Max based of v1 @ http://www.thingiverse.com/thing:1130016 and realized we need a mount for the top of the lead screw to reduce wobble.
The idea was to fit a 608 bearing over the lead screw and looks like it works. We're still in the build process so I'll mark this as WIP, but it should work without issues.
I would think this could be used in any other printer that's built on 2020 Aluminum. The onshape file is @ https://cad.onshape.com/documents/14f3d01d62b5237f728896c5/w/40e0afc950b8ca0dfecf9ef8/e/d7a3471a95bf9cab8a04532c and is parameterized so you can easily change the dimensions to suit your printer.
zLead_Screw_Holder_-_zLead_Screw_Clamp.stl | 57.1KB | |
zLead_Screw_Holder_-_zLead_Screw_Holder.stl | 218.9KB |