基于激光视觉的薄板拼焊焊接偏差检测技术研究  

Research and Application of Thin Sheet Tailored Welding Deviation Detection Technology Based on Laser Vision

作　　者：孙绍野 李闯 赵新桐 SUN Shaoye;LI Chuang;ZHAO Xintong(School of Mechanical Engineering,Dalian University,Dalian 116000,China)

机构地区：[1]大连大学机械工程学院,辽宁大连116000

出　　处：《机械工程与自动化》2025年第1期167-169,共3页Mechanical Engineering & Automation

基　　金：辽宁省大学生创新创业训练计划项目(S202311258010)。

摘　　要：针对薄板拼焊焊接过程中的焊接偏差问题进行了研究,提出了一种基于激光视觉的检测技术。首先,通过对焊接过程中可能出现的焊接偏差进行分析,确定了焊接偏差的类型和影响因素;然后设计了一种基于激光视觉的检测系统,该系统可以实时监测焊接过程中的焊接偏差,并及时反馈给操作者,从而避免焊接偏差对焊接质量造成的影响。In this paper,the welding deviation in the process of tailor-made sheet welding is studied,and a detection technology based on laser vision is proposed.Firstly,the types and influencing factors of welding deviations were determined by analyzing the welding deviations that may occur during the welding process.Then,a laser vision-based detection system was designed,which could monitor the welding deviation in the welding process in real time and feedback to the operator in time,so as to avoid the impact of welding deviation on welding quality.

关 键 词：薄板拼焊 焊接偏差 激光视觉 检测技术 焊接质量 

分 类 号：TP274[自动化与计算机技术—检测技术与自动化装置]