Investigation of Laser Welding Seam Tracking Based on Visual Sensing

摘要：

　　Seam tracking ability is a key for automatic laser welding system.The status of laser welding seam tracking technology is introduced in this paper.The principle and characteristics of the sensors particularly vision sensors used in the automatic laser welding are analyzed.Some control algorithms of automatic laser weld seam tracking system are also discussed.

关键词： laser welding seam tracking vision sensor control algorithm

作者: Yougai Huang Xiangdong Gao Deyong You Zhenshi Li

作者单位: School of Electromechanical Engineering,Guangdong University of Technology,Guangzhou510006,China Guangdong Metalforming Machine Works Co.Ltd No.1 Jindou Road,Daliang,Shunde,Foshan 528300,Guangdong,

会议类型: 国际会议

会议名称: the 2nd International Conference on Electronic & Mechanical Engineering and Information Technology (EMEIT-2012)(2012年电机工程与信息技术国际会议)

会议地点: 沈阳

会议语种:英文

页码: 1197-1200

在线出版日期: 2012-09-26（万方平台首次上网日期，不代表论文的发表时间）