摘要
以203轴承套圈为例对小型轴承套圈的冷挤压的成形工艺方案，冷挤压工艺参数，模型结构设计进行了分析。还指出了冷挤压技术应用中应注意的有关问题。认为小型轴承套圈冷挤压技术在技术上、经济上具有重大的优越性，值得大力推广。
The author analyzes small bearing ring's cold extrusion tech nolgy programme, parameter and mould design taking 203 bearing ring as an example. The authcr also points out some problems in the use of cold extrusion technology and draws a conclusion that this technology is worth spreading be cause of its superority in technigue and economy.
出处
《株洲工学院学报》
1997年第4期34-38,共5页
Journal of Zhuzhou Institute of Technology
