Abstract
The influences of tool setting errors on skiving accuracy are discussed in this paper. Firstly, a method for the calculation of error-free cutting edge of skiving cutter is proposed. Based on the theories of cutter enveloping gear, the gear profile deviations, which are affected by the tool position and orientation errors in skiving, are analyzed. Results show that the profile deviations are insensitive to this kind of setting error of the cutter. Then, the effects of tool eccentricity error on skiving accuracy are analyzed. Results show that the waves on the tooth flanks, which are caused by the tool eccentricity error, have obvious influences on the helix deviations and the profile deviations of the workpiece. The waves on the tooth flanks are periodic ones and can be obviously affected by the number of teeth of the cutter.
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Guo, Z., Mao, SM., Du, XF. et al. Influences of tool setting errors on gear skiving accuracy. Int J Adv Manuf Technol 91, 3135–3143 (2017). https://doi.org/10.1007/s00170-017-9988-7
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DOI: https://doi.org/10.1007/s00170-017-9988-7