汽车发动机曲轴及其焊接修复技术研究  

Research on Automobile Engine Crankshaft and Its Welding Repair Technology

作　　者：吕伟 Lv Wei(Suining Secondary Vocational School of Jiangsu Province,Jiangsu Xuzhou 221200)

机构地区：[1]江苏省睢宁中等专业学校,江苏徐州221200

出　　处：《内燃机与配件》2023年第17期88-90,共3页Internal Combustion Engine & Parts

摘　　要：本文以汽车发动机曲轴为研究对象,通过分析汽车曲轴的结构、作用、生产特点,引出曲轴的重要地位,探究中国汽车发动机曲轴焊接修复技术,详细介绍汽车发动机曲轴焊接修复设计、实施焊接修复过程、焊接修复效果分析三方面,在实践操作中加强汽车发动机曲轴焊接修复控制,提升焊接修复水平,保证曲轴质量安全,为中国汽车领域的稳定发展提供保障。This paper to the automobile engine crankshaft as the research object,through the analysis of the crankshaft structure,function,production characteristics,leads to the important position of crankshaft,explore the automobile engine crankshaft welding repair technology,detailed introduction of automobile engine crankshaft welding repair design,welding repair process,welding repair effect analysis of three aspects,strengthen the practice in the car engine crankshaft welding repair control,enhance the welding repair level,crankshaft quality safety,to guarantee the stable development in the field of automobile in our country.

关 键 词：汽车发动机 曲轴 焊接修复技术 实际应用 效果分析 

分 类 号：U464.133.3[机械工程—车辆工程]