Process for finishing workpieces

摘要

Method for finish machining of workpieces using a machine tool with a spindle mounted tool controlled by an NC adjustment device. In finish machining mode a measured applied force is used by the NC controller to control the adjustment velocity. The assignment of force and adjustment velocity is based on a damping function, so that as the measured force value reduces, the adjustment velocity increases and vice-versa. Increasing or decreasing of the measured force value occurs until it is in tolerance.