employee
Saratov, Saratov, Russian Federation
Saratov, Saratov, Russian Federation
employee
Saratov, Saratov, Russian Federation
graduate student
Saratov, Saratov, Russian Federation
graduate student
Saratov, Saratov, Russian Federation
There is defined a total basing error arising during centerless ball grinding using driving disk helical grooves with different forms. On the basis of computations there is offered a design of a driving disk with the trapezoidal helical groove. A design of a supporting knife which allows carrying out efficiently an automatic position correction of the measuring base of operation size during ball grinding is offered.
centerless grinding; sphere; ball; hollow ball; bearing; ball bearing; form accuracy; supporting knife
1. Material Abrasion and Diamond Processing: reference book // under the editorship of A.N. Reznikov. M.: Mechanical Engineering, 1977. - pp. 391.
2. Centerless Grinding // under the editorship of Z.I. Kremen. - 3-d Edition, revised and supplemented. - L.: Mechanical Engineering, 1986. - pp. 92.
3. Reshetnikova, O.P. Efficient parameter definition of working area ar centerless grinding // Science Intensive Technologies in Mechanical Engineering. - 2020. - No.5 (107). - pp. 23-28.
4. Bochkaryov, A.P. Improvement of spherical hollow solid processing. // Bulletin of Saratov State Technical University. - 2011. - No.58. - pp. 17-20.
5. Vasin, A.N., Iznairov, B.M., Bochkaryov, A.P. Mathematical model of shaping at hollow ball centerless grinding. // STIN. - 2013. - No.1. - pp. 28-38.
6. Zakharov, O.V. Shaping error minimization at centerless abrasion: monograph. // Saratov: SSTU, 2006. - pp. 152.
7. Xu, W., Wu, Y., Fujimoto, M., &Tachibana, T. (2012). A new ball machining method by centreless grinding using a surface grinder. International Journal of Abrasive Technology, 5(2), 107-118. doihttps://doi.org/10.1504/IJAT.2012.048535
8. Zakharov, O.V., Pogorazdov, V.V., Gorshkov, V.V. Periodic error analysis at centerless grinding upon rigid bearings // Dynamics of Technological Systems: Proceedings of the Inter. Scientific-Tech. Conf. Saratov: SSTU, 2004. - pp. 149-152.
