An automatic welding system for long and straight box-like structural parts

Abstract

The invention discloses an automatic welding system for long and straight box-like structural parts, which relates to the technical field of welding automation. An elongated ground rail module is arranged in parallel with a support tool assembly, and an external shaft module is installed on the elongated ground rail module. A welding module is installed at the end of the external shaft module, the positioning module is installed on the positioner module, and the positioner module is installed on the support tool assembly. It has reasonable structural design, simple operation and convenient use. It adopts flexible design to meet the automatic welding of various long and straight box structures, and solves the welding deformation of long and straight boxes in the industry, such as extremely low production efficiency, large positioning error and The problems caused by secondary adjustment and labor intensity of workers have realized the automatic program control of a series of links such as changing, positioning, and clamping of long and straight box parts. Compared with traditional production, it has high efficiency and high precision. absolute advantage.

Description

Technical field: [0001] The invention relates to an automatic welding system for long and straight box-like structural parts, which belongs to the technical field of welding automation. Background technique: [0002] At present, when welding long and straight box workpieces, multiple employees are required to cooperate with clamping and welding, and adjust the appropriate position. Due to the poor accuracy of manual adjustment, the long and straight box cannot completely fall into the tooling and cannot be accurately positioned. , the position of the workpiece needs to be adjusted many times; a large number of manual operations are also required in the welding process. This traditional working method has low efficiency, poor precision, and long tool change cycle, which has become a bottleneck restricting product quality and production progress, and is an industry problem. In view of this situation, it is urgent to design an automatic welding system for long and straight box-...

AI Technical Summary

Problems solved by technology

[0002] At present, when welding long and straight box workpieces, multiple employees are required to cooperate with clamping and welding, and adjust the proper position. Due to the poor accuracy of manual adjustment, the long and straight box cannot be completely dropped into the tooling and cannot be positioned accurately. , the position of the workpiece needs to be adjusted multiple times; a large number of manual operations are also required during the welding process. This traditional working method has low efficiency, poor precision, and long tooling change cycle, which has become a bottleneck restricting product quality and production progress. It is an industry problem.

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