METHOD AND GRINDING MACHINE FOR THE MANUFACTURING OF A ROTOR

摘要

Method for manufacturing a rotor (1) that at least comprises the following operations: the clamping of a workpiece (25) in a grinding machine (27); the performance of one or more cylindrical grinding operations whereby a rotor shaft section (10-14) is ground to the desired diameter with a cylindrical grinding disk (18); the performance of one more profile grinding operations whereby a rotor body (3) is profiled with a profile grinding disk (23). and whereby, during the manufacture of the rotor (1) in the grinding machine (27), the workpiece (25) is not undamped and the cylindrical grinding operations and the profile grinding operations are done with the same grinding machine (27).