发动机气缸盖气门座圈和导管孔加工实践及存在问题的改进方法  

Practice and Improvement Method of Engine Cylinder Head Valve and Pipe Holes Processing

作　　者：韦海燕 WEI Hai-yan(Liuzhou WulingLiuJi Power Co.,Ltd.,Liuzhou Guangxi 545007,Chin)

机构地区：[1]柳州五菱柳机动力有限公司,广西柳州545005

出　　处：《装备制造技术》2018年第6期153-156,共4页Equipment Manufacturing Technology

摘　　要：分析和论述了柳州五菱柳机动力有限公司采用加工中心作为主要加工设备,使用精密复合刀具来加工座圈与导管的工艺方法的实践过程,并记录在实践过程中所面临的问题,并提出解决的措施。经过生产实践论述证明:精密复合刀具的加工工艺生产效率高、生产成本低,适合于大批量生产要求,值得进行大范围的推广。This paper analyzes and discusses the practical process of the technology method of the ring and pipeprocessing using precision composite tool as the main processing equipment in Wuling Liuji Power Co.,Ltd. of liuzhou,and records the problems faced in the process of practice, and put forward measures to solve it. Through theproduction practice of this paper,it is proved that the precision composite tool has high production efficiency andlow production cost,and is suitable for mass production requirements. It is worth promoting on a large scale.

关 键 词：气缸盖 气门座圈 导管孔 加工工艺 

分 类 号：U464[机械工程—车辆工程]