| 摘要 |
Disclosed is a milling method for machining a workpiece of a compressor or turbine wheel in a machine tool. In said method, the contour of flow-conducting sections of the compressor or turbine wheel is machined using a rotating milling tool on the workpiece that is accommodated in a workpiece support and is fastened relative thereto for the production process. In order to increase the possibilities to automate said method, the workpiece (8) is placed, by means of a positioning aid, in a certain position within the workpiece support in a positioning step, said position being used for a subsequent production process and being at least radially predetermined relative to a longitudinal axis (6) of the workpiece support, and the workpiece is fastened within the machine tool in an axial direction relative to the workpiece support in a clamping step that differs from the positioning step. |
