摘要
分析了大功率电力机车车钩箱的焊接结构,指出组成车钩箱的各部件和车钩箱总成的组装与焊接工艺要点,该组焊工艺能够保证车钩箱组焊后的尺寸满足设计要求,焊缝质量满足DIN6700-5标准的要求。
This article analyzes the welding structure of the coupler pocket of high power electric locomotive ,introduces the key points of the assembling and welding technology for the coupler pocket and its parts,which can ensure that the dimensions of the coupler pocket welded meet the design requirements and the welding qualities of the seams meet the requirement of DIN 6700-5 standard.
出处
《电焊机》
2008年第8期28-31,共4页
Electric Welding Machine
关键词
车钩箱
组装
焊接
工艺
coupler pocket
assembling
welding
technology
