.STL File / 3D model: JUST ANOTHER CNC MILL

In progress...
Just collecting and put together knowledge to receive my own CNC mill.
Really need one but cannot afford to buy one off the shelf.
Project will go in slowspeed.
At last, all hw arrived uppdated a pic with the frame so now the job begins still in slowspeed.
The main mechanic items in place got some dear help from my friend Nils-Åke Stenström and got a place in his garage to fullfill my mechanic work.
Update:
Had to redesign the board and replace all moving mechanic parts with 12mm rods and bearings (http://www.ebay.com/itm/12pcs-LM12UU-12mm-Linear-Ball-Bearing-Bush-Bushing-/290757462821?) . The measure motors were to heavy ( Nema 17 ). So I simply took the K8200 plastic kit (http://www.thingiverse.com/thing:203292) and redesigned some parts. Bearing X-Clamp. Stl used as is rescaled in repitier host to 1.15 to match 12mm rod.

Instructions

First I needed a library with hex shapes and one with i.e.stepper motors.
Found 2 that I liked:
https://www.thingiverse.com/thing:6021
https://github.com/elmom/MCAD
Than some frame-inspiration ( after many back and forth I decided pipes ) from Tom McGuire
http://www.instructables.com/id/Easy-to-Build-Desk-Top-3-Axis-CNC-Milling-Machine/?ALLSTEPS
I Wanted an other controller card and chose this kit.
http://www.ebay.com/itm/DE-Ship-4Axis-Nema23-Stepper-Motor-287oz-in-Driver-CNC-Milling-Machine-/200911491410?pt=UK_BOI_Industrial_Automation_Control_ET&hash=item2ec7421152
There are mistakes in the guide like the pinout and inverted pin 17 that comes with the kit as I have confirmed found by:
http://reprap.org/wiki/4_Axis_TB6560_CNC_Stepper_Motor_Driver_Board_Controller
So a test of motors and controller cards are nessesery time to clame mistakes to the distributor are 14 days.
Still waiting a lot of parts so I begins with the feet and will return to you later.
Frameparts delivered from Comfortbutiken in Visby
http://www.comfortvisby.se
Contact Jonas Gustavsson, contact information on their website.
They deliver frames in sizes you like.


Related designs

ldr