METHOD FOR DETERMINING THE MACHINING QUALITY OF COMPONENTS, PARTICULARLY FOR METAL CUTTING BY NC MACHINES

摘要

The present invention relates to a method for determining a selected machining quality of components in a manufacturing process, particularly during metal cutting, comprising at least the following steps: - determining process-relevant variables by sensors and/or from the data stream in the machine controller - extracting variable curves characteristic for the respective machining operation - selecting a number of different characteristics of the extracted variable curves, the linking of which enables a clear allocation to the selected machining quality, and - multivariant linking of the selected characteristics to a characteristic pattern correlating with the selected machining quality.