My Home made CNC

Hey geeks, I was doing test cuts on my home made cnc and the results turned out satisfactory. So today I am sharing my build here.

Technical details:

● X-Y table Style.
● Bed size is 280x245mm and 100mm in height.
● I am using 3 nema 17 unipolar stepper motors. (Salvaged from photo copier machine)
● Threaded rod and normal nuts (Added two nuts to handle back lash).
● Drawer Slides for movement.
● Arduino with CNC shield v3.
● Banggood Spindle 3000 to 27000 rpm.
● 4mm 4 flute tool.

Build Details:
I used scrape board left from furniture work. Bed is sandwich of two 7mm MDF sheet. I added T-nuts between two sheets for object holders.

Over all project was built from junk utilisation except spindle, drawer rails and screws.

Result cuts:

With Controller by Karan Singh Sisodia posted Jul 7, 2017 at 2:31 PM

CNC 1 by Karan Singh Sisodia posted Jul 7, 2017 at 2:25 PM

Banggood Spidle by Karan Singh Sisodia posted Jul 7, 2017 at 2:31 PM

Bed and X Y by Karan Singh Sisodia posted Jul 7, 2017 at 2:31 PM

Z Stepper by Karan Singh Sisodia posted Jul 7, 2017 at 2:31 PM