With lots of inspiration from here, and lots of help I have started a machine build. I have attached the start to the design I have commeitted to. Uses MDF for the machine structure and bearing skates that will ride on aluminum angle. I have been a member for awhile, but this will be my first build.
I use autocad version 2002 and BobCad v20 to program my stepfather's HAAS VF3, which will certainly come in handy for this build.
I was thinking of: Stepper Driver and Electronics for CNC Routers
3 Axis Electronics Combo - $390.00
(3) 425 oz-in stepping motors
(3) Drivers (3.0Amp 24-40 Volts, 1-1/64 microstepping)
(1) 36v 8.8a Power Supply
(1) Breakout board
but also looking at:
3 Axis Electronics Combo (For Heavy Gantry) - $460.00 (New Low Price!)
(2) 425 oz-in stepping motors
(2) Drivers (3.0Amp 24-40 Volts, 1-1/64 microstepping)
(1) 651 oz-in stepping motor
(1) Driver (6.0Amp 24-70 Volts, 1/2-1/256 microstepping)
(1) 36v 8.8a Power Supply
(1) Breakout board
Thinking the ganty may be heavy and might be nice to have the extra juice for the x axis.
Open for suggestions!!