A large-scale comprehensive intelligent welding robot integrated control system

Abstract

The invention relates to an integrated control system for a large comprehensive intelligent welding robot. The integrated control system comprises a master control data processing unit, a drive module, a data communication module, an address coding module, a data storage module, a data caching module, subdata processing units, a power isolation switch, arrival sensors, a ranging sensor, a laser tracking device, a 3D intelligent scanning camera and a webcam. The master control data processing unit, the drive module, the data communication module, the address coding module, the data storage module, the data caching module, the subdata processing units and the power isolation switch are all installed on the side surface of the welding robot through a protection box. The arrival sensors, the ranging sensor, the laser tracking device, the 3D intelligent scanning camera and the webcam are all installed at the welding head position of the welding robot. According to the integrated control system, one or more welding robots can carry out welding operation at the same time, during welding, collecting analysis can be carried out on welding face information, and correcting is carried out by guiding welding work.

Description

technical field [0001] The invention relates to a large-scale comprehensive intelligent welding robot integrated control system, which belongs to the technical field of welding equipment. Background technique [0002] At present, in the production of large-scale welded parts, in order to improve the work efficiency and welding quality of welding operations, welding operations are often carried out by single or multiple fully automatic welding robots. In order to effectively improve the work efficiency and operating performance of welding robots, Therefore, at present, each welding robot is often independently equipped with its own control system. Although this method can meet the needs of the welding robot's work and operation, it has caused a lack of effective workspaces for each welding robot when multiple welding robots work simultaneously. The coordination and necessary safety protection can easily lead to poor stability of welding work and mutual interference or even co...

AI Technical Summary

Problems solved by technology

[0002] At present, in the production of large-scale welded parts, in order to improve the work efficiency and welding quality of welding operations, welding operations are often carried out by single or multiple fully automatic welding robots. In order to effectively improve the work efficiency and operating performance of welding robots, Therefore, at present, each welding robot is often equipped with its own control system independently. Although this method can meet the needs of the welding robot's work and operation, it has caused a lack of effective workspaces for each welding robot when multiple welding robots work simultaneously. The coordination and necessary safety protection can easily lead to poor welding quality stability and mutual interference or even collision between welding robots and between welding robots and workpieces, which seriously affects the working efficiency and stability of welding robots. At the same time, the current welding robot control system can only program and control the welding work of the welding robot, but it does not have the ability to monitor the welding work throughout the process and flexibly correct the operating parameters of the welding operation according to the welding surface. The welding quality of the robot is stable and relatively low. Therefore, in view of this situation, it is urgent to develop an integrated control system for welding robots to meet the needs of actual use.

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