新型弹簧夹头的研究与运用  

Research on and Application of a New Type Spring Cartridge

作　　者：陈静 

机构地区：[1]东风汽车电气公司,湖北襄樊441021

出　　处：《制造技术与机床》2006年第1期68-70,共3页Manufacturing Technology & Machine Tool

摘　　要：针对弹簧夹头寿命较低现状,提出采用渗碳轴承钢材料及相应的热处理工艺制作弹簧夹头。生产实践表明新型材料制作的弹簧夹头其使用寿命提高效果显著。In view of the shorter service period of spring cartridge, new raw material, carburizing bearing steel and new heat - treatment process was used in manufacture of spring cartridge. Furthermore, production practice has showed that the service period of spring cartridge was prolonged. As a result, the good effect in production was obtained.

关 键 词：弹簧夹头 渗碳轴承钢 局部淬火 分段热处理 

分 类 号：TG75[金属学及工艺—刀具与模具] TS94-4[轻工技术与工程—服装设计与工程]