摘要
着重分析了焊接坡口形式、焊接变形和焊接工艺等对箱形井架制造焊接质量的影响,并对焊接坡口形式、影响焊接变形的因素等进行了工艺试验研究,制定出合理的制造工艺和完善的工艺规程。
The paper emphatically analyzes the influence on the truss frame welding quality of the welding groove form and the welding deformations and the welding technology, the testing and research of the technology for the type of the welding and the factor of infecting welding deformations ect. , and the reasonable manufacturing technology.
出处
《煤矿机械》
北大核心
2006年第1期105-106,共2页
Coal Mine Machinery
关键词
箱形井架
焊接变形
焊接工艺
焊接质量
制造工艺
工艺规程
truss frame
welding deformations
welding technology
welding quality
manufacturing technology
technological process
