汽车高压线束压接工艺的研究  

The Crimping Process for Automobile High-Voltage Wire Harness

作　　者：宋晓光[1] 苏建[1] 陆才华[1] 葛雄浩[1] 

机构地区：[1]中国电子科技集团公司第二十三研究所,上海201900

出　　处：《光纤与电缆及其应用技术》2016年第4期22-25,共4页Optical Fiber & Electric Cable and Their Applications

摘　　要：从汽车高压线束的性能要求、使用特点入手,对压接工艺中影响电缆与接插件端子压接质量的主要因素(端子结构、压接方式、压接高度、压接长度)进行了分析,提出了优化设计建议。通过相关汽车高压线束压接性能试验,验证了分段式压接比整段式压接使汽车高压线束具有更好的机械性能,采用围压、点压相结合的压接方法合理控制压接高度、长度,可确保汽车高压线束具有更好的机械和电气性能。Starting from the performance requirements and use features of automobile high-voltage harness,the main factors（terminal structure,crimping means,crimping height,crimping length）which influence the crimping quality between wire and connector terminal in crimping process are analyzed,and the proposals for optimized design are put forward.Through relevant crimping performance test of automobile high-voltage harness,sectional crimping is proved to be better than whole crimping in making the harness having better mechanical performance.Adopting the combination of ambient crimping and point crimping method to properly control the crimping height and length can insure the harness having better mechanical and electrical properties.

关 键 词：汽车高压线束 压接工艺 端子结构 

分 类 号：U463.62[机械工程—车辆工程]