摘要
分析了楔块模具的工作特点及失效形式,采取了一系列技术措施(尤其是热处理工艺的改进),使模具寿命成倍提高,取得了良好的经济效益。
By analyzing the working characteristics and failure forms of voussoir die,a series of technical measures specially the improvement of heat treatment are adopted,which make its service life rise two times and get good economic benefit. 〔
出处
《机械管理开发》
2005年第1期43-44,共2页
Mechanical Management and Development
关键词
热处理
改进工艺
提高模具寿命
Heat treatment Improvement of process Rising the service life of die
