金刚石铰刀在液压零件高精度深孔加工中的应用  

Application of Diamond Reamer to Machining Accuracy Deep Hole for Hydraulic Pressure Component

作　　者：董丽君[1] 胡凤兰[1] 

机构地区：[1]湖南工程学院

出　　处：《工具技术》2006年第7期57-59,共3页Tool Engineering

摘　　要：金刚石铰刀具有加工精度高、表面粗糙度小、加工效率高、寿命长等优点,能很好满足高精度内孔加工的要求。本文以起重机用上车组合操纵阀阀体主孔的高精度加工为例,介绍了金刚石铰刀的技术特点及其在液压零件高精度深孔加工中的应用。The diamond reamer has such advantages as higher machining precision, minimum surface roughness, higher efficiency and longer service life. The diamond reamer used in processing high precision holes can meet the necessity of production. The technology feature of diamond reamer and its application to machining accuracy deep holes for hydraulic pressure components are introduced emphasize through the example of working holes of control valve body of crane.

关 键 词：液压产品 高精度深孔加工 金刚石铰刀 

分 类 号：TG661[金属学及工艺—金属切削加工及机床] TG713.4