激光加工技术在工程机械制造中的应用探讨  

Application Study on Laser Process Techniques in Construction Equipment Manufacture

作　　者：尹杰[1] 董松金[1] 刘言学[1] 姜立勇[1] 

机构地区：[1]山推工程机械股份有限公司

出　　处：《工程机械》2011年第9期50-53,8-9,共4页Construction Machinery and Equipment

摘　　要：介绍激光加工技术,分别阐述激光切割、激光打标和激光焊接相对于传统制造技术所具有的优势,重点探讨推土机主机架激光填丝焊、变速器齿轮激光焊,以及利用激光焊接技术实现工程机械驾驶室的流线型设计的可行性。阐述激光加工技术在未来制造业发展中的重要性。The text introduces a laser workmanship process that respectively describes superiorities of the laser cutting,laser marking and laser welding as over traditional manufacture techniques. Main points are on discussion of laser fillet welding in frames of the bulldozer and laser welding for transmission gears,as well as on feasibility of streamline design for cabs of the construction equipment,by means of laser welding. And finally,the text states importance of the laser process techniques to be applied to future development of the manufacture industry.

关 键 词：激光加工技术 激光焊接 工程机械 制造技术 

分 类 号：TG665[金属学及工艺—金属切削加工及机床]