机械管理开发
機械管理開髮
궤계관리개발
MECHANICAL MANAGEMENT AND DEVELOPMENT
2013年
1期
1-2
,共2页
张红玉%刘建斌%黄宏胜%刘守君%齐明贞
張紅玉%劉建斌%黃宏勝%劉守君%齊明貞
장홍옥%류건빈%황굉성%류수군%제명정
工装%锅炉平管板%内侧环缝%焊接自动化%埋弧自动焊
工裝%鍋爐平管闆%內側環縫%銲接自動化%埋弧自動銲
공장%과로평관판%내측배봉%한접자동화%매호자동한
tooling%boiler flat tube plate%inner ring seam%welding automation
实现锅炉筒体焊接的全部自动化,难度在于平管板部位的环缝内侧焊接,特别是最后一道组合焊缝.由于施焊条件差,埋弧自动焊焊机不能进入筒体内部施焊.采用改进的工装的埋弧自动焊进行焊接,可以实现该处环向对接接头的自动化焊接.降低了生产成本和劳动强度,提高了工作效率和焊接质量.
實現鍋爐筒體銲接的全部自動化,難度在于平管闆部位的環縫內側銲接,特彆是最後一道組閤銲縫.由于施銲條件差,埋弧自動銲銲機不能進入筒體內部施銲.採用改進的工裝的埋弧自動銲進行銲接,可以實現該處環嚮對接接頭的自動化銲接.降低瞭生產成本和勞動彊度,提高瞭工作效率和銲接質量.
실현과로통체한접적전부자동화,난도재우평관판부위적배봉내측한접,특별시최후일도조합한봉.유우시한조건차,매호자동한한궤불능진입통체내부시한.채용개진적공장적매호자동한진행한접,가이실현해처배향대접접두적자동화한접.강저료생산성본화노동강도,제고료공작효솔화한접질량.
@@@@Realization of boiler welding automation, the difficulty lies in the flat tube plate parts of the sewing ring inner welding, especially the last combined weld. As a result of poor welding conditions, automatic submerged arc welding machine can not enter the cylinder body to weld. This paper adopts the improved equipments, conventional automatic submerged arc welding for welding. It can realize welding automa?tion of the circumferential butt joint welding. Reduce production cost and labor intensity, improve the work efficiency and welding quality.
