Measuring instrument for radial composite deviations of high-precision master gear

Yong Ma; Tongxiang Wang; Zhifeng Lou; Liding Wang; Yuling Zhang

doi:10.1117/12.885970

31 December 2010 Measuring instrument for radial composite deviations of high-precision master gear

Yong Ma, Tongxiang Wang, Zhifeng Lou, Liding Wang, Yuling Zhang

Proceedings Volume 7544, Sixth International Symposium on Precision Engineering Measurements and Instrumentation; 75445N (2010) https://doi.org/10.1117/12.885970
Event: Sixth International Symposium on Precision Engineering Measurements and Instrumentation, 2010, Hangzhou, China

Abstract

During double flank rolling composite detection, the radial composite deviations of master gears has been existed and transferred to the measured gear by the primary harmonic curve. In order to improve measurement accuracy, a measuring instrument is developed for radial composite deviations of high-precision master gear in the paper. This instrument uses the structure of spring-suspend swing span to overcome the shortcomings of large rotation errors, low sensitivity, low resolution and large measuring force appearing in the traditional combination-type gear inspection instrument. Artificial intelligence technology is used to improve the efficiency and accuracy of this instrument. The result is that the measuring apparatus is able to meet the requirement and improve efficiency through the measuring experiments on master gears of precision grade 2 with modulus 2 mm and 3 mm, respectively.

Citation Download Citation

Yong Ma, Tongxiang Wang, Zhifeng Lou, Liding Wang, and Yuling Zhang "Measuring instrument for radial composite deviations of high-precision master gear", Proc. SPIE 7544, Sixth International Symposium on Precision Engineering Measurements and Instrumentation, 75445N (31 December 2010); https://doi.org/10.1117/12.885970

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