Structure optimization of electroplating CBN grinding wheel

LIU Jiangxian; QU Xiaobo; ZHANG Xiaopan

doi:10.13394/j.cnki.jgszz.2019.2.0012

Volume 39 Issue 2

Apr. 2019

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LIU Jiangxian, QU Xiaobo, ZHANG Xiaopan. Structure optimization of electroplating CBN grinding wheel[J]. Diamond & Abrasives Engineering, 2019, 39(2): 61-63. doi: 10.13394/j.cnki.jgszz.2019.2.0012

Citation:

LIU Jiangxian, QU Xiaobo, ZHANG Xiaopan. Structure optimization of electroplating CBN grinding wheel[J]. Diamond & Abrasives Engineering, 2019, 39(2): 61-63. doi: 10.13394/j.cnki.jgszz.2019.2.0012

LIU Jiangxian, QU Xiaobo, ZHANG Xiaopan. Structure optimization of electroplating CBN grinding wheel[J]. Diamond & Abrasives Engineering, 2019, 39(2): 61-63. doi: 10.13394/j.cnki.jgszz.2019.2.0012

Citation:

LIU Jiangxian, QU Xiaobo, ZHANG Xiaopan. Structure optimization of electroplating CBN grinding wheel[J]. Diamond & Abrasives Engineering, 2019, 39(2): 61-63. doi: 10.13394/j.cnki.jgszz.2019.2.0012

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Structure optimization of electroplating CBN grinding wheel

doi: 10.13394/j.cnki.jgszz.2019.2.0012

1. Dongfeng Peugeot Citroen Automobile Company Ltd., Xiangyang 441000, Hubei, China;
2. Zhengzhou Research Institute for Abrasives & Grinding Co., Ltd., Zhengzhou 450001, China

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Rev Recd Date: 2019-02-13

Abstract

Abstract

End face burn occurred when grinding CBN grinding wheel in grinding crankshaft journal and end face. In condition that adjusting the cooling system does not solve this problem, the structure of grinding wheel is redesigned by modifying the end surface and grain type. The newly designed and prepared electroplated CBN grinding wheel is tested on grinding experiment. Results show that at the same cooling system, the new electroplated CBN grinding wheel could solve the problem of burns in the mentioned process.
- electroplating CBN grinding wheel,
- process analysis,
- optimal structure,
- grinding burn