Numerical control ray apparatus main shaft box processing universal tool

Numerical control ray apparatus main shaft box processing universal tool, the design has a supporting bench on the bottom surface of frock, it has the lightening hole to open on a bottom surface and a supporting bench's side, processing has the fix with screw groove on the bottom surface, holding surface middle part design in a supporting bench top has recessed cooling surface, there are the flange and the flange that inclines before bellied in the front end of holding surface and one side processing, processing has preceding fix with screw groove on the flange in the front, process the back fix with screw groove that has two parallels in the front on the opposed holding surface of flange, processing has the side fix with screw groove of two parallels on the opposed holding surface of side flange. To treat the numerical control ray apparatus headstock of processing during the use and place on universal tool that front end and one side can conveniently be fixed a position on pushing up in the front flange and