Method for determining compensation spindle on numerically controlled machine tool, involves determining compensation spindle parameter in first direction in response to actual position in first direction of worked out test area

摘要

The method involves clamping a test specimen (TS) to a chuck (105) or on a spindle (104) of a machine tool (100). A machining tool (WZ) of spindle or clamping element of machine tool is received. The test specimen is processed through machining tool depending on predetermined position in first direction for machining test area on test piece. An actual position in first direction of worked out test area is determined through caliper tool. A compensation spindle parameter in first direction is determined in response to actual position in first direction of worked out test area. Independent claims are included for the following: (1) an apparatus for detecting compensation spindle on numerically controlled machine tool; (2) a numerically controlled machine tool; and (3) a computer program product for detecting compensation spindle on numerically controlled machine tool.