6202深沟球轴承表面谐波的工艺过程诊断与控制  

Diagnosis and Control of Technological Process of Surface Harmonic of 6202 Deep Groove Ball Bearing

作　　者：李如强[1] 张青雷[1] 夏新涛[1] 

机构地区：[1]洛阳工学院,河南洛阳471039

出　　处：《轴承》1999年第3期11-15,共5页Bearing

摘　　要：Taking literature[1] as theoretical basis, 99 pieces of inner or outer rings of 6202 deep groove ball bearing are randomly sampled respectively in production field. After information encoding, they are machined under conventional technological condition. The relative data are treated with computer, the characteristic parameters of harmonic distribution of each working operation are obtained, and the heredity, significance and stability of harmonic of each working operation are diagnosed and analyzed. According to centerless grinding circleforming theory and quasidynamic harmonic circleforming theory, measures of controlling weak working operation are adopted with the purpose of harmonic control.Taking literature[1] as theoretical basis, 99 pieces of inner or outer rings of 6202 deep groove ball bearing are randomly sampled respectively in production field. After information encoding, they are machined under conventional technological condition. The relative data are treated with computer, the characteristic parameters of harmonic distribution of each working operation are obtained, and the heredity, significance and stability of harmonic of each working operation are diagnosed and analyzed. According to centerless grinding circleforming theory and quasidynamic harmonic circleforming theory, measures of controlling weak working operation are adopted with the purpose of harmonic control.

关 键 词：深沟球轴承 表面谐波 磨削 工艺过程诊断 控制 

分 类 号：TH133.331[机械工程—机械制造及自动化] TG580.6[金属学及工艺—金属切削加工及机床]