利用激光熔覆技术修复轨梁厂轧机牌坊  

Repair of Rolling-mill Housing of Rail and Beam Steel Rolling Plant with Laser Cladding Technology

作　　者：董泽军 杨建鸣[1] Dong Ze-jun;Yang Jian-ming(School of Mechanical Engineering,Inner Mongolia University of Science and Technology,Baotou 014010,Inner Mongolia Autonomous Region,China;Rail and Beam Steel Rolling Plant of Inner Mongolia Baotou Steel Union Co.,Ltd.,Baotou 014010,Inner Mongolia Autonomous Region,China)

机构地区：[1]内蒙古科技大学机械工程学院,内蒙古包头014010 [2]内蒙古包钢钢联股份有限公司轨梁轧钢厂,内蒙古包头014010

出　　处：《包钢科技》2020年第6期46-50,共5页Science & Technology of Baotou Steel

摘　　要：文章对包钢轨梁厂通过采用现场激光熔覆技术,对重轨生产线轧机牌坊修复进行了详尽的说明,对修复后轧机精度恢复情况以及使用情况进行跟踪,总结出恢复轧机牌坊精度成熟稳定的方案,为生产高质量产品奠定基础。In this paper,it is elaborated the repair of rolling-mill housing in the production line of heavy rail with laser cladding technology on site of Rail and Beam Steel Rolling Plant of Baotou Steel in detail,tracking of recovery for accuracy of rolling mill after the repair as well as summarized the mature and stable scheme for recovering the accuracy of rolling-mill housing,which could lay the foundation for producing high-quality products.

关 键 词：轧机牌坊 精确测量 激光熔覆 

分 类 号：TG333[金属学及工艺—金属压力加工]