Experimental Research on Double-Side Lapping of Cylindrical Roller by Taguchi Methods

Abstract:

The rolling element is the most important component of rolling bearings. Its geometric accuracy and consistency affect greatly the performance and working life of bearings. In this paper, a standard Taguchi L9(34) orthogonal array(oa) is designed to analyse how abrasive size, rotating speed of plates, deflection angle of carrier holes and other factors impacting on precision of cylindrical roller process and achieved the optimized parameters combination by adopting evaluation of Signal-to-Noise ratio and ANOVA analysis(analysis of variance). Under the optimized lapping condition, the roundness,pand s can reach , and respectively.

• Periodical: Key Engineering Materials (Volumes 589-590)
• Pages: 485-490
• DOI: https://doi.org/10.4028/www.scientific.net/KEM.589-590.485
• Online since: October 2013
• Authors: Ming Feng, Wei Feng Yao, Wen Hua Zhou, Bing Hai Lv, Qian Fa Deng, Ju Long Yuan
• Keywords: Cylindrical Roller, Dual-Plane, Lapping, Planetary, Taguchi Orthogonal Array

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