Application of Digital Twin Model in Grinding of Bearing Rings

Authors

Hongbin Liu, 1.School of Mechanical and Electrical Engineering, Henan University of Science and Technology, Luoyang 471000, China;Follow
Zhiqiang Shen, 1.School of Mechanical and Electrical Engineering, Henan University of Science and Technology, Luoyang 471000, China;Follow
Yize Wang, 1.School of Mechanical and Electrical Engineering, Henan University of Science and Technology, Luoyang 471000, China;
Ming Qiu, 1.School of Mechanical and Electrical Engineering, Henan University of Science and Technology, Luoyang 471000, China;
Wenrong Lin, 2.Shandong Yujie Bearing Manufacturing Co. , Ltd, Linqing 252665, China;

Abstract

Abstract: The digital twin model can effectively promote the virtual-real interaction between the actual product and the product model. Aiming at the grinding force generated in the grinding process of spherical roller bearings, this paper constructs the bearing ring raceway grinding process by performing dynamics, contact algorithm modeling and rigid-flexible coupling treatment on the components of the grinding work area. The digital twin model completes the virtual mapping of the grinding work area of the bearing ring in the digital space. The model is used to analyze and test the process parameters such as the grinding wheel linear speed and the workpiece speed, which proves the validity of the digital twin model constructed. The model has high fidelity and can be used to understand, predict and optimize real systems.

Recommended Citation

Liu, Hongbin; Shen, Zhiqiang; Wang, Yize; Qiu, Ming; and Lin, Wenrong (2023) "Application of Digital Twin Model in Grinding of Bearing Rings," Journal of System Simulation: Vol. 35: Iss. 3, Article 10.
DOI: 10.16182/j.issn1004731x.joss.21-1050
Available at: https://dc-china-simulation.researchcommons.org/journal/vol35/iss3/10

First Page

557

Revised Date

2021-12-31

DOI Link

https://doi.org/10.16182/j.issn1004731x.joss.21-1050

Last Page

567

CLC

TH133.33

Recommended Citation

Hongbin Liu, Zhiqiang Shen, Yize Wang, Ming Qiu, Wenrong Lin. Application of Digital Twin Model in Grinding of Bearing Rings[J]. Journal of System Simulation, 2023, 35(3): 557-567.

Corresponding Author

Zhiqiang Shen,513988632@qq.com

DOI

10.16182/j.issn1004731x.joss.21-1050