Multi-welding robot cooperative control system based on Internet of Things

Abstract

The invention relates to the technical field of robot control, in particular to a multi-welding-robot cooperative control system based on the Internet of Things, which comprises a welding cooperative control center, a cooperative work unit, a cooperative performance unit, a control demand unit, an interference evaluation unit, a distribution control unit and a cooperative management unit, according to the method, two points of product welding quality and cooperative control performance of the multiple welding robots are preliminarily analyzed to judge whether the cooperative control stability and cooperative control efficiency of the multiple welding robots reach the standard or not, and then cooperative control adjustment and management are conducted on the multiple welding robots; the collaborative welding quality and collaborative operation efficiency of the multiple welding robots are improved, whether welding defects are caused by parameter abnormity or not is judged from the angle of welding parameters, then targeted adjustment management is conducted on abnormal parameters, meanwhile, the faulty welding robot is replaced in a task redistribution control mode, and the welding quality and the collaborative operation efficiency of the multiple welding robots are improved. Therefore, the continuity of the whole welding operation is ensured.

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