한국레이저가공학회지 (Laser Solutions)
- 제12권2호
- /
- Pages.11-16
- /
- 2009
- /
- 1229-0963(pISSN)
원격 레이저 용접 로봇을 위한 형상 측정 센서의 개발과 응용
Development and Application of a Profile Measurement Sensor for Remote Laser Welding Robots
- 김창현 (한국과학기술원 전자전산학과) ;
-
최태용
(한국과학기술원 전자전산학과) ;
-
이주장
(한국과학기술원 전자전산학과) ;
-
서정
(한국기계연구원) ;
-
박경택
(한국기계연구원) ;
-
강희신
(한국기계연구원)
- Kim, Chang-Hyun (Department of Electrical Engineering, KAIST) ;
-
Choi, Tae-Yong
(Department of Electrical Engineering, KAIST) ;
-
Lee, Ju-Jang
(Department of Electrical Engineering, KAIST) ;
-
Suh, Jeong
(Korea Institute of Machinery and Materials (KIMM)) ;
-
Park, Kyoung-Taik
(Korea Institute of Machinery and Materials (KIMM)) ;
-
Kang, Hee-Shin
(Korea Institute of Machinery and Materials (KIMM))
- 발행 : 2009.06.30
초록
A new profile measurement sensor was developed for remote laser welding robots. A stripe laser and a vision camera are used in the profile sensor. A simple sensor guided control scheme using the developed sensor is also introduced. The sensor can be used to guide the welding head in the remote welding application, where the working distance reaches to 450mm. In experiments, the profile measurement and the seam tracking were carried out using the developed sensor.