汽车减振器储油缸三枪同步焊接机床设计  

Design of three-gun synchronous welding machine tool for oil storage cylinder on auto shock absorber

作　　者：卞金玉[1] 文秀海[1] 

机构地区：[1]河南机电高等专科学校,河南新乡453002

出　　处：《电焊机》2014年第1期47-50,共4页Electric Welding Machine

摘　　要：汽车后减振器贮油缸总成有三条焊缝,针对这种特殊结构,研制了三枪同步焊接机床。该机床采用PLC控制,三台焊机同时工作,不同焊接时段采用不同的焊接规范,且缸底焊接时焊枪自动变位,实现了三条焊缝的同时自动焊接,保证了焊缝质量,提高了生产效益。The oil storage cylinder on auto rear shock absorber has three wehting seams,and based on lhis we has developed three- gull synchronous wehting machine tool. Employing PLC control,three welding machines work together by using different welding methods at different lime,and when wehting the bottom of the cylinder,the welding guns are positioned automatically. By doing so, three wehting seams are welded synchronously and the welding quality and efficiency are improved.

关 键 词：汽车减震器 PLC控制 过程监控 

分 类 号：TG408[金属学及工艺—焊接]