Interpolation Algorithm and Simulation on Automatic Saddle-shaped Welding Machine of Heavy Pressure Vessels

摘要：

According to the heavy pressure vessel weld saddle narrow groove welding process requirements, the overall structure and working principle of automatic saddle-shaped welding machine is described. The mathematical model and simplified interpolation algorithm which used two collaborative axes to form a space fitting saddle-shaped welding bead also is presented. The computer simulation results show that two-axis coordination fitting algorithm can meet the reauirements of the automatic welding.

关键词： heavy pressure vessels Saddle-shaped welding machine simplified interpolation algorithm

作者: Tiequn Duan Da Zhang Zhenqi Yang Dan Yu

作者单位: Mechanical and Power Engineering College, Harbin University of Science and Technology, Harbin, Heilo Harbin Welding Institute, Harbin, Heilongjiang, China

会议类型: 国际会议

会议名称: 2011 International Conference on Electronic & Mechanical Engineering and Information Technology(EMEIT 2011)(2011年机电工程与信息技术国际会议)

会议地点: 哈尔滨

会议语种:英文

页码: 1627-1630

在线出版日期: 2011-08-12（万方平台首次上网日期，不代表论文的发表时间）