I, as many of you around here have build a simple cnc, then another more advanced, then i saw how it could be improved, and decided i have to build yet another cnc ;)
So, wishes first ;)
hiwin linear rails
chinese ballscrews
stepper motors from previous cnc
pretty ordinary stuff, except, main construction will be epoxy granite ;) woohoo !
simply amazing stuff that is, epoxy-granite mix, and after too much looking at other people projects i warmed up solidworks and start building ;)
too cut story short, this is what design i'm satisfied with looks like
http://i.imgur.com/yopZ3I7.jpg
beside epoxy mix, metal parts embedded in it would be aluminum pieces, cause i can easily cut em on my cnc
almost forgot ... dimensions ;)
working envelope would be something about 200x250x100mm and according to solidworks model it will be little over 100kg in weight !! seems robust enough ;)
just a short overview and i'll upload some more images soon