Trepanned transverse bar positioning device for welding trepanned steel bar mesh on mesh welding machine

Abstract

The invention discloses a trepanned transverse bar positioning device for welding a trepanned steel bar mesh on a mesh welding machine. The trepanned transverse bar positioning device structurally comprises a plurality of conveying mechanisms, a transferring mechanism, a moving mechanism and welding electrodes. The transferring mechanism is located at the position, between the conveying mechanisms and the lower welding electrode, on the rack. Trepanned transverse bars conveyed by the conveying mechanisms are transferred into sliding grooves in the rack through the transferring mechanism and are pushed in trepanned positions of the trepanned steel bar mesh through transverse bar push plates in the sliding grooves. The transferring mechanism is then used for transferring all the trepanned transverse bars in the trepanned positions to the lower welding electrode to be welded to longitudinal bars to form the trepanned steel bar mesh. The trepanned transverse bar positioning device has the beneficial effects that production of the trepanned steel bar mesh is automatically completed on the mesh welding machine through orderly coordination of the conveying mechanisms, the transferring mechanism and the moving mechanism, and the requirement for the trepanned steel bar mesh in building and relevant industries is met. The trepanned transverse bar positioning device has the beneficial effects of being simple in structure, easy to manufacture, low in cost, convenient to maintain and stable in work.

Description

technical field [0001] The invention relates to a welded steel mesh sheet on a mesh welding machine, in particular to a perforated horizontal bar positioning device for welding a perforated steel mesh sheet on a mesh welding machine. Background technique [0002] Figure 5 It is a standard steel mesh sheet, and the standard steel mesh sheet 100 refers to a plurality of mesh sheets of the same grid size formed by welding transverse bars of constant length and longitudinal bars of constant length. [0003] Figure 6 It is an open-hole steel mesh sheet, and the open-hole steel mesh sheet 200 refers to a mesh sheet with different grid sizes formed by welding transverse or longitudinal bars of different lengths and having holes in the mesh sheet. [0004] Such as Figure 5 As shown, the prior art steel bar welding machine is to cut the straightened coiled steel bars into horizontal bars of constant length and longitudinal bars of constant length, and then weld the horizontal bar...

AI Technical Summary

Problems solved by technology

In order to meet the construction requirements, the existing technology can only be welded manually Figure 5 The grid is cut out from the standard steel mesh sheet shown to form Image 6 The open-hole steel mesh sheet shown

The production of perforated steel mesh in the prior art has the defects of low production efficiency, high cost, great material waste and poor quality

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