汽车拉延件模具耐磨性的研究  

Investigation on Wear Resistance of Automotive Deep Drawing Dies.

作　　者：胡献国[1] 袁光成[1] 焦明华[1] 张教珍[1] 

机构地区：[1]合肥工业大学摩擦学研究所

出　　处：《汽车技术》1991年第8期39-43,共5页Automobile Technology

摘　　要：分析了影响汽车拉延件模具耐磨性的主要因素,提出从模具材料、成形板材、模具结构、润滑剂等方面来改善拉延模的耐磨性能的方法。In this paper some principal factors influencing wear resistance of deep drawing dies used for automotive stampings are analysed. In order to improve wear resistance of such dies, it is suggested that the attentions should. be paid to the material and structure of dies, qualiity of sheet to be formed and lubricant, etc.

关 键 词：汽车 拉延件 模具 耐磨性能 

分 类 号：U466[机械工程—车辆工程]