Robot welding device for movable arm plate of loading machine

Abstract

The invention discloses a robot welding device for a movable arm plate of a loading machine, and belongs to the technical field of robot welding. The robot welding device comprises a workbench and a bearing seat, the workbench is placed on the ground, the bearing seat is mounted above the inner bottom of the workbench, a welding device is arranged on the side wall of the bearing seat, the welding device is in sliding fit with the bearing seat, the welding device comprises a moving assembly, a welding assembly and a cleaning assembly, the moving assembly is installed on the side wall of the bearing seat and is in sliding fit with the bearing seat, the welding assembly is installed on the moving assembly and is in sliding fit with the moving assembly, and the cleaning assembly is fixedly mounted on the welding assembly. According to the welding device, the welding assembly can be moved to a welding part of a cross beam and a lug plate through the moving assembly, the welding assembly is matched with the cleaning assembly to scrape welding beading generated by welding, and the phenomenon that welding cracks are generated, and the quality and the follow-up service life of the movable arm plate of the loading machine are affected is prevented.

Description

technical field [0001] The invention relates to the technical field of robot welding, in particular to a robot welding device for a loader arm plate. Background technique [0002] The loader arm is the main load-bearing structure of the loader during its operation. The loader arm is composed of welded beams, lug plates and boom plates. Due to the complex and diverse operating objects of the loader and the extremely harsh operating environment, this makes the working device bear The load changes drastically, which also leads to frequent damage to the working device, which brings great difficulties to the construction of the project. [0003] The existing publication number is: the Chinese invention patent of CN112792476A discloses a robot welding device for the arm plate of the loader. This patent provides a robot welding device for the arm plate of the loader, which belongs to the field of robot welding technology, including There is a robot welding mechanism and a rotating...

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present invention provides a robot welding device for the arm plate of the loader to solve the phenomenon of welding bumps during the welding operation of the arm plate of the loader. The accumulation of welding bumps will affect the subsequent operations of the arm plate of the loader, resulting in welding There are quality problems and even welding cracks, which will affect the service life of the arm plate of the loader.

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