发动机缸体精镗缸孔研究  

The study of the finish-boring process for engine cylinder bore

作　　者：李海滨 张雪[2] Li Haibin;Zhang Xue(Shenyang Lingzhi Machinery Electrical Technology Co.,Ltd.,Liaoning Shenyang,110179,China;School of Mechanical Engineering,Liaoning Petrochemical University,Liaoning Fushun,113001,China)

机构地区：[1]沈阳领智机械电气科技有限公司,辽宁沈阳110179 [2]辽宁石油化工大学机械工程学院,辽宁抚顺113001

出　　处：《机械设计与制造工程》2025年第4期54-58,共5页Machine Design and Manufacturing Engineering

基　　金：辽宁省教育厅基本科研项目-青年项目(LJ212410148028)。

摘　　要：缸体是发动机最重要的核心零部件,缸体缸孔的加工精度是发动机加工的重中之重。通过对缸孔加工顺序、切削参数、自动补偿机制的研究,全面讨论了机加工过程中这些因素对缸孔质量的影响,并提出了解决问题的办法。The cylinder block is the most critical core component of an engine,and the machining accuracy of cylinder bores represents the paramount priority in engine production.Through optimization research on machining sequence,cutting parameters,and automatic compensation mechanisms,it comprehensively discusses the influence of these factors on cylinder bore quality during the machining process,and proposes corresponding solutions.

关 键 词：缸体 缸孔 镗刀 自动补偿 

分 类 号：TH161.11[机械工程—机械制造及自动化]