[Jakob]

Hello!

I am building my first cnc-router/mill. Started this project one year ago…I will use it for rapid prototyping. All I have left is to build the frame (have bought all other parts). I will really value your thoughts and opinions before I start to build the frame (see attachments). The frame will be made of steel. I have started to make a “dummy”-frame in wood for testing.

Specs:

Table size, 600x500 (including 11 position ATC)
Travel, 530x530x300 (X,Y,Z)
Maximum feed, 1000mm/s (X,Y), 500mm/s (Z)
Controller, Fawoo FWMC-U200, four axes
Servo motors, Mitsubishi HC-KFS43, 400W
Servo amplifier, Mitsubishi MR-J2S-40A, 400W
Linear rails, THK SHS20 820mm and 1000mm, SHS20LV blocks
Ball screws, NSK 20x20x540mm
Support for ball screws, THK BF15 and BK15
Coupling, Multi-beam
Spindle, Kavo 4041, 500W, 5000-50000rpm
Hf Converter, Kavo 4442
Z-axis, Parker 406XR
Countering force, Festo DGP-25-PPV-A-B
Table, Witte alufix

Jakob