Research on the Grinding Force of the Basin-Like Grinding Wheel in Grinding Elliptical Grooves of Outer Race

Abstract:

In order to calculate the grinding force of the basin-like grinding wheel in grinding outer race elliptical grooves, the thesis simplifies the grinding process as follow: the evenly distributed abrasive grains move around grinding wheel axis along an imaginary ellipse at high speed, while the imaginary ellipse moves along the trace deflected from the grinding wheel axis simultaneously. The analysis of grinding force in CVJ outer race elliptical groove grinding with basin-like grinding wheel reveals that, the grinding force will be decreased, if wheel velocity increased and feed velocity decreased. On the other hand, with the decrease of inter-grain spacing, the grinding force of basin-like grinding wheel will be increased, but the grinding force of abrasive grit will be decreased.

• Periodical: Advanced Materials Research (Volume 823)
• Pages: 143-148
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.823.143
• Online since: October 2013
• Authors: Xiao Xue Li, Jun Ming Wang, Yu Qin Sun, Zhen Gang Gao
• Keywords: Basin-Like Grinding Wheel, Grinding Force, Inter-Grain Spacing, Outer Race

References

[1] Wang JM , Tang YP , Bin HZ, etc. Research on elliptical groove grinding for plunging constant velocity joint with basin grinding wheel. The International Journal of Advanced Manufacturing Technology, 2009, 41(5): 481-486.

DOI: 10.1007/s00170-008-1507-4

[2] Jun Ming Wang, Yang Ping Tang, Hong Zan Bin, etc. Research on basin-like grinding wheel with grinding elliptical groove of constant velocity joint. Chinese Mechanical Engineering. 2008, 19(1): 31-33.

DOI: 10.1007/s00170-008-1507-4

[3] Xing Zhu Ming, Hong Zhi Yan, Xian Wen Xiong, Jue Zhong, Research based on grinding survival force with coupling effects between force and heat. Chinese Mechanical Engineering. 2008(9): 1037-1044.

[4] Jun Ming Wang, Yang Ping Tang, Hong Zan Bin, Model Research on surface grinding force of steel 55 CBN grinding wheel. Engineering Of Diamond and Abrasive mold. 2010, 30(1): 67-70, 79.

[5] Mamalis AG, Kundrak J, Manolakos DE, GyaniK, Markopoulos. Thermal modeling of surface grinding using implicit finite element techniques. Int JAdv Manuf Technol. 2003, 21: 929–934.

DOI: 10.1007/s00170-002-1410-3

[6] Zhou LQ, Li YP and ChenZG, Thermal deformation simulation foraninternal grinding cirque by finite element method. IntJ Adv Manuf Technol. (2009)43: 455-461.

DOI: 10.1007/s00170-008-1721-0

[7] Jun Ming Wang, Fu Yuan Tong, Xiao Xue Li, 3D dynamic finite element simulation analysis of single abrasive grian during profile grinding with axial feed. Advandced Materials Research. 2013, 680: 410-416.

DOI: 10.4028/www.scientific.net/amr.680.410

[8] Tian XL, Yu AB. A thermal elastoplastic model of the surface residual stress of ceramics grinding. Journal of Materials Processing Technnology. 2002, 129(3): 451-453.

DOI: 10.1016/s0924-0136(02)00683-0