More pictures of my 3d printer design. Minor updates.
Most of the update was in the code. I’m moving all of the variables for objects in arrays, such as the belt and pulley. I hope to update the whole project so that screws and rods can be selected the same way. This will take some time, as it seems a lot of values in the i3 branch are arbitrary (that is don’t correspond directly to a known variable like m3_nut_diameter, or other).
As always, it’s up on the github: https://github.com/StephS/3d-printer
Very nice work. I think I going to build this, I’ve got a lot 80/20 1515 profile sitting around the shop. Is there an easy way to batch export all printable parts as STL in SCAD?
I don’t know of any batch functions.
As it is, most parts are directly printable, however the y motor mount is upside down, so I need to fix that. I also need to do a little cleanup on some of the models.
I also plan on adding Z axis bracing, and a little more bracing to keep the frame from twisting.