摘要
叙述了方形管材直角对接的焊接工艺要求与装夹方法,采用气动斜楔杠杆机构设计了方形管材直角对接的焊装夹具与对位装置,介绍了夹紧力的计算方法。
This paper briefly describes welding fixture technologies of right-angle joint in quadrate pipe fittings. Based on pneumatic clamping method, wehting fixture and positioning mechanism is designed by using wedge-lever mechanism. Ways and means of clamping force calculaiion has been recommend.
出处
《机械工程师》
2010年第12期94-95,共2页
Mechanical Engineer
基金
广州市教育系统创新学术团队项目-高职现代制造专业群建设研究与实践创新学术团队(2009-7)
关键词
直角对接
斜楔杠杆机构
焊装夹具
right-angle joint
wedge-lever mechanism
welding fixture
