I need a CNC machine! Pronto! obviously, i dont have the resources to go buy a 100k machine, so i have no choice but to build it. I do alot of hobby cad design in solidworks, and i have access to a machine shop that will make me anything i take them to cut. so i can design the machine on solidworks, no problem...my questions come into play when i start trying to figure out what size motors, controllers etc.
mechanically, its no sweat, electrically....(flame2) lol anyways, can anyone be of some help? looking to build one big enough to machine a 20l, 20w, 16h block of aluminum. (is 5 axis possible for the home builder????) also, i have a older GE 3 phase 15hp 8000rpm motor that im going to be using for the spindle...(good enough????)
i do alot of race motor parts, so im looking to design my stepper motors to have a gear down reduction system that i can use to make my steps go from .001 to .0005 (not all the time, only when extreme precision is needed) you guys think thats a good idea? or should i not waste my time with the extras? lol.
thanks again