Numerically-controlled machine tool for cog spline manufacture

摘要

The machine tool has a height-adjustable carriage (8) supporting a tool spindle (20), displaced along a side face (10) of a machine housing (6), which is displaced horizontally relative to the machine bed (4). The workpiece spindle carrier (14), having a second carriage (12) and a pivot device (22) with a vertical axis (C), is similarly displaced along the machine bed. The side face of the machine housing is selected so that the tool spindle axis (18) is parallel to the coordinate displacement axis (X) of the machine housing, the spindle carrier displaced along a perpendicular coordinate axis (Y).