This is my cnc. It is based on a 1510 LEAD CNC with screw drives on all three axes. For the control electronics I used a Planet-cnc MK3 controller capable of managing up to 9 axes while all the software part is managed by a Raspberry Pi3B + installed inside the same cabinet that contains the electronics. For the stepper motors (3N/m) I used drives capable of supplying up to 6 Amperes powered at 48V. The spindle motor is controlled by a single-phase inverter Mitsubishi FR-D720 of 1.5Kw - 220V. Furthermore the spindle is liquid cooled and was purchased by a Chinese company that produces high precision mechanics.
I will be happy to answer your questions and your curiosity. The complete machine is still being tested due to the limited time available.
Lead CNC 1510 modified
This is an Openbuilds LEAD 1510, modified to supports a liquid cooled 1.5Kw spindle. The movements are made with lead screw on all three axes.
- Build License:
- CC - Attribution - CC BY
Reason for this BuildAs a hobby and for my passion for electronics and mechanics