C-Beam Intro to CNC

[ 3/15/17 ]
This is the build log for my first CNC machine based on the C-Beam Plate Maker. Plan is for the addition of limit switches, custom UI, and probably lots of learning.

I had been planning on building a CNC mill for a few years since I got my first 3D printer up and running and was ready to move from prototyping parts in plastic before cutting in metal. Finally pulled the trigger as I was tired of hearing my son complain about how I was complaining about not having the time! Project started in earnest with the arrival of 3 packages on the same day.
As I'm sure anyone who has used the Open Builds Parts Store already knows, they sure know how to pack a box! The other two were the controller board and stepper motors.

Having lost all semblance of patience I immediately dove in.

[ 3/24/17 ]
Finally got to the local lumber store to pick up some 1/2" MDF for the base/spoiler board. Hoping to get some time this weekend to finish the assembly of the last axis and the frame.

[ 3/25/17 ]
Got the MDF cut. For the mount plate (the bottom one) I am using 20mm M4 screws with M4 tee-nuts that are recessed so the spoiler board will lay flat on top.

[ 3/26/17 ]
Assembly mostly done. Waiting on wire, limit switches, a few other bits and pieces to start connecting the electronics.

[04-06-17]
Finally had a bit of time to temp wire up the electronics and see what happens.


[ 04-19-17]
Power distribution box for the mill side. There will be one at the control box side as well. Using STP wiring for interference reduction.