Integral-type mesh welding machine

Abstract

The invention belongs to the field of steel bar mesh welding devices and discloses an integral-type mesh welding machine. The integral-type mesh welding machine is sequentially provided with a longitudinal bar conveying mechanism, a welding mechanism, a transverse bar blanking mechanism, a mesh pulling mechanism, a shearing mechanism, a conveying mechanism, a packaging machine, a stacking mechanism and a tray travelling mechanism according to the steel bar mesh machining sequence. A punching mechanism and / or a wire reversing mechanism and / or a mesh wiping mechanism capable of being selectively started are further arranged between the mesh pulling mechanism and the shearing mechanism. According to the integral-type mesh welding machine, through arrangement of all the mechanisms, welding, punching, wire welding and reversing, bending, stacking and packaging of a mesh piece can be automatically and integrally completed, and therefore a steel bar mesh with special requirements is machined; and the current development demands of machining industries are effectively met, and the production efficiency is improved.

Description

technical field [0001] The invention relates to the field of steel mesh welding equipment, in particular to an integral mesh welding machine. Background technique [0002] The welding mesh machine is a special equipment for welding the longitudinal steel bar and the transverse steel bar together through electrodes to form a standard mesh. [0003] The wire mesh welding machine in the prior art includes a longitudinal rib pay-off rack, which holds the longitudinal ribs in the form of wire rods. The longitudinal ribs are straightened by the wire straightening mechanism, and then arrive at the welding main machine and are pre-loaded by the blanking mechanism. The straightened transverse ribs are welded, and then the welded standard mesh is moved out of the welding position by the netting mechanism, and the hair ends of the transverse ribs are removed by the trimming mechanism, and the fixed-length mesh is cut out by the shearing machine mechanism, and then manually placed in th...

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Problems solved by technology

[0004] But above-mentioned welded mesh machine has the following defects: the existing welded mesh machine completes the welded mesh in a single form, and cannot realize the special requirements such as opening holes, longitudinal ribs without burrs, and special-shaped bends for standard mesh, and the existing welded mesh The mesh welded by the mesh machine needs to be placed manually, and cannot be stacked and packed automatically. The degree of automation is low, which does not meet the current development needs of the steel processing industry, and the production efficiency is low.

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