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The device, the CNC measurement equipment and the method of measuring the symmetry of rotation precise part
The device, the CNC measurement equipment and the method of measuring the symmetry of rotation precise part
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机译:旋转精密零件的对称度测量装置,数控测量装置及方法
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摘要
Device for measuring a rotationally symmetrical precision part (11) comprises a carrier (13, 13.1) driven by a control device (12) and having a first angle-measuring system producing signals providing information on the drive-side angular position of the carrier, and a centering element (14) having a second angle-measuring system producing signals providing information on the driven-side angular position of the centering element. Software elements use a comparison calculation based on the drive-side angular position and the driven- side angular position to determine a slip between the carrier and the rotationally symmetrical precision part. - Independent claims are also included for: - (1) CNC measuring instrument (10) for measuring a gearwheel and comprising the above device; and - (2) Process for measuring a rotationally symmetrical precision part using a CNC measuring instrument.
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