Intelligent welding robot

Abstract

The invention discloses an intelligent welding robot which comprises a pair of opposite welding fixtures, a welding manipulator, a CCD (charge coupled device) camera and a control mechanism. The welding fixtures, the welding manipulator and the CCD camera are electrically connected with the control mechanism, the welding manipulator is positioned between the two opposite welding fixtures, the CCD camera is positioned on the upper portion of the welding manipulator, the control mechanism comprises an upper computer, a PLC (programmable logic controller) and a display, the welding fixtures and the welding manipulator can act under the constant control of the PLC, the CCD camera can move along with the welding manipulator and can photograph workpieces in welding procedures, the workpieces can be fixedly firmly grasped by the welding fixtures in the welding procedures, and welding operation can be carried out on the workpieces by the welding manipulator. The intelligent welding robot has the advantages that the intelligent welding robot is provided with the two structurally identical welding fixtures, the workpiece changing efficiency can be improved by the two welding fixtures, welding requirements of the welding manipulator can be met, and the welding efficiency can be greatly improved.

Description

Technical field: [0001] The invention relates to the technical field of welding equipment, in particular to an intelligent welding robot. Background technique: [0002] In the process of industrial production, many welding operations will be encountered. The current welding operations are mostly completed by welding manipulators. The end of the welding manipulator is equipped with a fixed welding torch, which can realize the function of automatic welding. The welding manipulator can stabilize and improve the welding quality and ensure its uniformity; the welding manipulator can improve labor productivity and can be continuously produced 24 hours a day; the welding manipulator can improve the working conditions of workers and can work in a harmful environment; the welding manipulator reduces the operating technology of workers requirements; the welding manipulator shortens the preparation period for product transformation and reduces the corresponding equipment investment; th...

AI Technical Summary

Problems solved by technology

[0003] However, in the existing welding equipment, one welding manipulator corresponds to one welding jig, and it takes a certain amount of time for the welding jig to replace the welding workpiece, which reduces the tightness of the connection between the welding manipulator and the welding jig, making it difficult to achieve high efficiency, Fast workpiece replacement, difficult to meet the needs of welding work

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