End beam welding worktable of single-beam crane

Abstract

The invention relates to an end beam welding worktable of a single-beam crane. The end beam welding worktable comprises a base, wherein the base is provided with a positioning device, a conveying mechanism and an extruding device; the positioning device is provided with a runway plate and a positioning plate; the runway plate is provided with a runway, and is connected with support columns; reinforced plates are arranged between the positioning plate and the support columns; the conveying mechanism is provided with a motor; a driving roller is sleeved with a driven gear, and is connected with a driving roller frame; the driving roller is connected with a driven roller; the driven roller is connected with a driven roller frame; the driven roller frame is connected with a fixed cover; an adjusting device is arranged between the driven roller and the driving roller, and is provided with an adjusting frame; the adjusting frame is provided with a strip-shaped adjusting hole and strip-shaped fixing holes; the strip-shaped adjusting hole is provided with an adjusting shaft; the adjusting shaft is sleeved with a roller; the extruding device is provided with an extruding plate; the extruding plate is connected with walking devices; each walking device is provided with a walking frame; each walking frame is connected with a walking wheel; and the extruding plate is connected with hydraulic devices. The end beam welding worktable has the advantages of simple structure, low operation cost, low labor intensity and high working efficiency.

Description

technical field [0001] The invention belongs to the technical field of crane production equipment, and in particular relates to an end beam welding workbench of a single beam crane. Background technique [0002] For the production of cranes, one of the processing procedures is to weld the end beam of the crane. The process of welding the end beam of the crane is to weld the webs on both sides and the ribs in the middle. During the welding process, the The web and ribs of the end beam are spot welded and then welded. In this process, the position of the welding machine needs to be moved at any time according to the needs. The existing end beam welding workbench requires workers to manually move the position of the welding machine. This working method increases the labor intensity of the workers and reduces the production efficiency, and when the welding of the end beam is completed, the end beam needs to be moved out of the welding workbench. The existing moving method is to ...

AI Technical Summary

Problems solved by technology

[0002] For the production of cranes, one of the processing procedures is to weld the end beam of the crane. The process of welding the end beam of the crane is to weld the webs on both sides and the ribs in the middle. During the welding process, the The web and ribs of the end beam are spot welded and then welded. In this process, the position of the welding machine needs to be moved at any time according to the needs. The existing end beam welding workbench requires workers to manually move the position of the welding machine. This working method increases the labor intensity of the workers and reduces the production efficiency. Moreover, when the welding of the end beam is completed, the end beam needs to be moved out of the welding workbench. The existing moving method is to use the lifting equipment to lift the end beam In the process of moving, this method seriously affects the production efficiency of the enterprise, the labor intensity of the workers is high, and the work efficiency is low. Therefore, a single beam with simple structure, low operating cost, wide application, low labor intensity and high work efficiency has been developed. The end beam welding table of the crane is of great significance

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