Research on an arc welding robot controller with open architecture and the swing-welding interpolation algorithm

2010 ◽  
Author(s):  
Kailiang Zhang ◽  
Zize Liang ◽  
En Li ◽  
Degang Yang
Keyword(s):  
Arc Welding ◽  
Open Architecture ◽  
Interpolation Algorithm ◽  
Welding Robot ◽  
Robot Controller

Offline Programming for an Arc Welding Robot with Redundant DOF

2012 ◽  
Vol 184-185 ◽  
pp. 1623-1627 ◽  
Author(s):  
Huan Ming Chen ◽  
Zhou Ping Liu
Keyword(s):  
Arc Welding ◽  
Degrees Of Freedom ◽  
Motion Path ◽  
Welding Parameters ◽  
Programming System ◽  
Robot Controller ◽  
Offline Programming ◽  
Kinematics Simulation ◽  
Communication Module ◽  
Saddle Shape

To raise the programming efficiency of arc welding robots, the offline programming system was developed for a Motoman-UP20 robot with redundant degrees of freedom in VC++ integration environment. The system consists of kinematics analysis, motion simulation, welding trajectory plan, welding parameters plan and job file generating module. It can plan the motion path and posture of welding gun for saddle-shape seams, and display the workpiece on the interface synchronically. Job instructions can be made step by step, or generated automatically. Kinematics simulation module and communication module are integrated together, and job files can be exchanged between PC and robot controller via Ethernet to realize remote control.

scholarly journals An algorithm for the welding torch weaving control of arc welding robot

2015 ◽  
Vol 21 (2) ◽  
Author(s):  
Wen Liang Zhu ◽  
Fu-sheng NI ◽  
Cao-gen HONG
Keyword(s):  
Arc Welding ◽  
Welding Robot ◽  
Welding Torch
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