面向智能制造的焊接机器人在窄焊缝中的应用  

Application of Intelligent Manufacturing Oriented Welding Robot in Narrow Weld

作　　者：毛羽[1] MAO Yu(Yibin Vocational and Technical College,Yibin 644003,China)

机构地区：[1]宜宾职业技术学院,四川宜宾644003

出　　处：《现代信息科技》2022年第20期166-168,共3页Modern Information Technology

基　　金：宜宾职业技术学院院级科研项目(ybzysc20-74)。

摘　　要：文章以窄焊缝为焊接目标,在常规焊接机器人的基础上,增加以双摄像头和激光器为硬件基础的视觉系统构建了面向智能制造的自动焊接机器人。对摄像头及激光器的安装进行了讨论,搭建了视觉系统的硬件系统,并对窄焊缝图像的采集、提取、双摄像头的图像特征点匹配进行了深入分析;并构建了焊枪随动坐标系,进一步将自动化焊接机器人沿窄焊缝的轨迹进行了规划,文章的研究具有较强的应用意义。In this paper,taking the narrow weld as the welding target,based on conventional welding robot,an automatic welding robot for intelligent manufacturing is built by adding a vision system with hardware of two cameras and a laser.The installation of camera and laser is discussed,the hardware system of vision system is built,and the collection and extraction of narrow weld images and the matching of image feature points between the two cameras are deeply analyzed.The welding torch follow-up coordinate system is constructed to further plan the trajectory of the automatic welding robot along the narrow weld.The research in this paper has stronger application significance.

关 键 词：智能制造 焊接机器人 窄焊缝 轨迹规划 

分 类 号：TP242[自动化与计算机技术—检测技术与自动化装置]