Intelligent Weld of Welding Robot

DOI

10.2991/eeeis-17.2017.5How to use a DOI?

Keywords

Leaser Sensor, Least Squares, Robot, DTPS, Intelligently Weld

Abstract

Based on the actual engineering requirements, this paper puts forward a robot weld position tracking based on laser sensor ranging technology, and the laser sensor is installed at the end of the robot welding gun. DTPS off-line programming software pre-programmed path, robot welding gun drives sensor to monitor weld location information in real time. Using the least square method to process the collected data, fitting out the intersection point of the line. The weld line formed by these feature points is projected onto the XOZ plane and YOZ plane, and the projection line is calculated to find the direction vector of the weld. The plane equation of the weld feature point and vertical weld line is written and and the seam edge points are found on the plane. Finding these points on DTPS offline programming software and finishing the welding procedure. The program is exported to the instructor and control robot to achieve intelligently weld.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Wei FU
AU  - Xiao-Gang LI
AU  - Hao MA
AU  - Xiao-Lan WANG
PY  - 2017/09
DA  - 2017/09
TI  - Intelligent Weld of Welding Robot
BT  - Proceedings of the 3rd Annual International Conference on Electronics, Electrical Engineering and Information Science (EEEIS 2017)
PB  - Atlantis Press
SP  - 27
EP  - 31
SN  - 2352-5401
UR  - https://doi.org/10.2991/eeeis-17.2017.5
DO  - 10.2991/eeeis-17.2017.5
ID  - FU2017/09
ER  -