缸体止推面加工方式选择及优化  

The Cylinder Block Thrust Face Selection of Processing and Optimization

作　　者：银佳和 YIN Jia-he(SAIC GM Wuling Automobile Co.,Ltd.,Engine Manufacturing Department,Liuzhou Guangxi 545007,China)

机构地区：[1]上汽通用五菱汽车股份有限公司,广西柳州545007

出　　处：《装备制造技术》2019年第3期111-114,共4页Equipment Manufacturing Technology

基　　金："高档数控机床与基础制造装备"国家科技重大专项课题(课题编号:2014ZX04002011)

摘　　要：发动机缸体作为发动机核心部件之一,缸体的加工质量直接影响着发动机的性能。而缸体止推面的加工是缸体加工中极为重要的一个环节。介绍了缸体止推面的工艺过程、刀具及加工参数选择,以及两种该刀具应用问题及解决方法,对加工类似的特征提供一定参考。As one of the core components of the engine, the processing quality of the cylinder directly affects the performance of the engine. The processing of the thrust surface of the cylinder block is an extremely important link in the processing of the cylinder block. This paper introduces the technological process of the cylinder block thrust surface, the selection of cutting tools and processing parameters, as well as two kinds of application problems and solutions of the cutting tools, which can provide some reference for processing similar features.

关 键 词：缸体止推面 加工优化 表面质量 

分 类 号：TG536[金属学及工艺—金属切削加工及机床]