Study of roughness in grinding gear wheel process
https://doi.org/10.46973/0201-727X_2023_1_44
Abstract
As a rule, gear grinding is the final method of processing all more or less precise gears. It allows to ensure high accuracy of the tooth profile and relatively low roughness specified by the drawing. It is beginning to be used for the manufacture of hardened gears, starting from 7 to 2 degrees of accuracy. The paper deals with the formation of roughness when grinding teeth, calculations are made of the effect of cutting speed and wheel grain size on the critical penetration depth and surface roughness, and the results of the calculations are presented in graphic material. The dependences obtained have been verified during experimental studies and can be recommended for predicting the roughness of the machined surface during gear grinding.
About the Author
A. G. Soldatov
Rostov State Transport University (RSTU)
Russian Federation
Russian Federation
Soldatov Alexander Grigorievich, Chair «Health and Safety», Postgraduate Student
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Review
For citations:
Soldatov A.G. Study of roughness in grinding gear wheel process. Vestnik Rostovskogo Gosudarstvennogo Universiteta Putej Soobshcheniya. 2023;(1):44-48. (In Russ.) https://doi.org/10.46973/0201-727X_2023_1_44
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