1. Counter-bore the threaded rods and mount them directly to stepper shafts, press bearings into the top and bottom plates and screw the steppers directly to the bottom plate and you can delete all other rod support parts.
2. Put slots in the top and bottom panels for vertical sheet metal, acrylic, fiberglass or plywood panels. It would be rock solid if you made one formed sheet metal or acrylic panel that wrapped like the attached file...
3. Make rubber feet to slip on the motor bottoms to make the motors the support feet for the system.
2. Put slots in the top and bottom panels for vertical sheet metal, acrylic, fiberglass or plywood panels. It would be rock solid if you made one formed sheet metal or acrylic panel that wrapped like the attached file...
3. Make rubber feet to slip on the motor bottoms to make the motors the support feet for the system.