摘要
在分析产品技术难点的基础上,研究了产品关键工序——平面磨削的加工方法,探索了热处理过程中奥氏体含量与产品尺寸稳定性的关系,给出了精加工工艺及精度稳定性的控制措施。
Based on the analysis of technical difficult points of the product, the key process - plane grinding is studied, and the relation between residual austcnitc and dimensional stability is researched. The finishing technology and control measures of precision stability is put forward.
出处
《轴承》
北大核心
2008年第6期12-13,共2页
Bearing
关键词
滚动轴承
高精度
组合单元
加工
rolling bearing
high precision
combined unit
technology
