Method and device for measuring workpieces with a measuring...

Details Method and device for measuring workpieces with a measuring... Method and device for measuring workpieces with a measuring...

2006-04-12

2008-12-02

Bui, Bryan (Department: 2863)

Data processing: measuring, calibrating, or testing

Calibration or correction system

Position measurement

Reexamination Certificate

active

07460970

ABSTRACT:
A method for measuring workpieces with a measuring probe on a machine tool with linear axes of motion and at least one pivoting axis is provided, whereby the deviation of an actual position of a calibrating body in a pivoted position, in relation to a theoretical pivoted position which the calibrating body ideally occupy without a pivoting error, is used to determine a correction value. An actual measured value for calculating a coordinate of a measuring point on a measurement object or a theoretical measuring-point coordinate to be approached on the measurement object is corrected using the correction value when a measurement is carried out on the measurement object in a corresponding pivoted position. A device for implementing the method is also provided.

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