轴承保持器等温挤压工艺及模具

【摘要】 介绍了实体轴承保持器的生产现状 ,研究了保持器的等温挤压成形工艺 ,并介绍了相关模具设计。结果表明等温挤压工艺是十分经济有效的更多还原

【Abstract】 The paper introduced the situation of producing solid bearing cages and studied the isothermal temperature extrusion technology and die design. The results shown that the way of the isothermal temperature extrusion technology is very efficient and economical.更多还原