Underwater wet weld seam tracking based on passive visual sensor

被引：0
|
作者：
Chen, Bo [1 ]
Jia, Chuanbao [2 ]
Feng, Jicai [1 ]
机构：
[1] Harbin Inst Technol, West 2 Wenhua Rd, Weihai, Peoples R China
[2] Shandong Acad Sci, Inst Oceanog Instrumentat, Qingdao, Peoples R China
来源：
ADVANCED MATERIALS AND ENGINEERING MATERIALS II | 2013年 / 683卷
基金：
中国国家自然科学基金; 中国博士后科学基金;
关键词：
underwater wet welding; seam tracking; visual sensor; ROBOT; LINE;
D O I：
10.4028/www.scientific.net/AMR.683.725
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Weld seam tracking system is urgently needed in weld automation process, but it has not been well studied in underwater weld applications. This paper used visual sensor to automatically monitor the weld seam in underwater wet weld process, and image processing algorithms were developed to remove the influence of water environment on the captured image and automatically obtain the weld torch deviation, and the weld torch was adjusted automatically according to the deviation obtained by the image, experiment results showed that the system could meet the requirements of underwater wet welding process.
引用
收藏
页码：725 / +
页数：2
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