基于自动埋弧焊的长油缸焊接工艺改进  

Improvement of welding process for long oil cylinder on the basis of automatic submerged arc welding

作　　者：赵磊 闫金良 胡彬彬 ZHAO Lei;YAN Jinliang;HU Binbin(Hefei Metalforming Intelligent Manufacturing Co.,Ltd.,,Hefei 230601,Anhui China;Anhui Technology Innovation Center for High end Forming Machine Tool Sets,Hefei 230601,Anhui China)

机构地区：[1]合肥合锻智能制造股份有限公司,安徽合肥230601 [2]高端成形机床成套装备安徽省技术创新中心,安徽合肥230601

出　　处：《锻压装备与制造技术》2022年第6期101-103,共3页China Metalforming Equipment & Manufacturing Technology

摘　　要：介绍了一种埋弧焊的改进方案。该方案解决了长油缸加工困难,精度无法保证的问题。可提高油缸焊缝质量,保证焊接质量,提升产品精度和质量,保证生产顺利进行。An improved scheme of submerged arc welding has been introduced.The problems of difficult machining of long oil cylinder and insurmountable accuracy have been solved by this scheme.The welding quality of oil cylinder has been improved and the welding quality has been ensured.It can improve the precision and quality of products in relevant industrial fields to ensure production.

关 键 词：埋弧焊机 油缸 金属挤压液压机 

分 类 号：TG315.4[金属学及工艺—金属压力加工] TG445