An automatic arc welding machine for saddle joint seams on large diameter cylinders

被引：0
|
作者：
张忠厚
陈基勇
石运伟
机构：
来源：
China Welding | 1999年 / 02期
关键词：
large diameter cylinders; automatic arc welding machine; saddle joint seam;
D O I：
暂无
中图分类号：
TG43 [焊接设备];
学科分类号：
080201 ; 080503 ;
摘要：
This paper deals with the structure, components, characteristics and work principle of a newly developed automatic arc welding machine for saddle joint seams on large diameter cylinders. The equations for designing the geometry and dimensions of the cam controlling the moving locus of the welding torch have been derived. This welding machine has successfully been used in automatic welding saddle joint seams on boiler drums with good results and low cost.
引用
收藏
页码：70 / 75
页数：6
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