基于焊接变形控制的筒体结构及焊接工艺优化  

Optimization of cylinder structure and welding process based on welding deformation control

作　　者：霍雷 任有路 HUO Lei;REN Youlu(China Railway Engineering Equipment Group Tunnel Equipment Manufacturing Co.,Ltd.,Xinxiang 453000,Henan,China)

机构地区：[1]中铁工程装备集团隧道设备制造有限公司,河南新乡453000

出　　处：《金属加工（热加工）》2024年第2期30-33,共4页MW Metal Forming

摘　　要：焊接变形是影响筒体生产制造质量和制造成品率的主要问题。文中分析了筒体焊接变形原因和焊接变形控制措施的局限性,提供了一种能够控制筒体焊接变形的设计结构优化方法,优化了控制筒体焊接变形的焊接工艺,保证了产品的焊接质量和机械加工质量,提升了产品的制造成品率,为同类产品或类似产品焊接变形问题的解决,提供了一种优化方法和参考。Welding deformation is a major issue that affects the production and manufacturing quality and manufacturing yield of cylinder bodies.This article analyzes the reasons for welding deformation of cylinder bodies and the limitations of welding deformation control measures.It provides a design structure optimization method that can control welding deformation of cylinder bodies,optimizes the welding process that controls welding deformation of cylinder bodies,ensures the welding and machining quality of products,and improves the manufacturing yield of products.This provides a solution and practical reference for the welding deformation problem of similar products or similar products.

关 键 词：筒体 焊接变形 设计结构 焊接工艺 

分 类 号：TG404[金属学及工艺—焊接]