缸盖气门导管与座圈压装质量控制  

Quality Control of Valve Guide and Seat About Cylinder Head

作　　者：於双月 池文慧 区云锋 

机构地区：[1]上汽通用五菱汽车股份有限公司宝骏基地发动机工厂,广西柳州545007

出　　处：《装备制造技术》2015年第2期166-167,169,共3页Equipment Manufacturing Technology

摘　　要：缸盖是发动机的主要部件,缸盖气门导管和座圈的压装质量直接影响到发动机的性能指标。通过对缸盖气门导管与座圈在压装中出现的质量问题进行分析,找出各种问题产生的原因,针对产生问题的过程环节提出控制措施,对保证与控制缸盖压装质量有重要意义。Cylinder head is a major part of the engine, the quality of valve guide and seat pressing which affects the performance of the engine extraordinary.This article analyses the reasons which result in the quality problems of pressing, and proposes some measures for controlling the quality in all links of productions.It is important and meaningful for quality controlling of cylinder head.

关 键 词：缸盖 气门导管与座圈 压装质量 控制措施 

分 类 号：TK403[动力工程及工程热物理—动力机械及工程]