Steel grating welding machine

Abstract

Disclosed is a steel grating welding machine. The steel grating welding machine comprises a support (1), a positioning and clamping device (2), a welding device (3) and a material-cutting device (4), wherein the material-cutting device (4) is arranged on the back of the welding device (3). The steel grating welding machine is characterized by further comprising a feeding device and a conveying device (5), wherein the feeding device comprises a flat steel feeding device (6) and a cross rod feeding device (7), the flat steel feeding device (6) is arranged on the support (1), the positioning and clamping device is arranged on the support (1) and is connected with the flat steel feeding device (6), the cross rod feeding device (7) is arranged on the support (1) and is arranged above the flat steel feeding device (6), the welding device (3) is arranged on the back of the flat steel feeding device (6) and the cross rod feeding device (7), and the conveying device (5) is connected on the back of the material-cutting device (4). The steel grating welding machine can reduce labor intensity, improve work efficiency, reduce rejection rate, and improve product quality.

Description

technical field [0001] The invention relates to a welding machine, in particular to a steel grating welding machine. Background technique [0002] Steel grating is a kind of steel product that is cross-arranged with flat steel according to a certain spacing and cross bars, and welded into a square grid in the middle. Steel grating is mainly used as ditch cover plate, steel structure platform plate, steel Ladder treads, etc. There are already strict national standards for existing steel gratings. To produce steel gratings that meet the requirements, multiple processes such as feeding, welding, cutting, and transportation are required. Most of the existing steel grating welding machines only include flat steel clamping. Mechanism, welding device and material cutting device, wherein the material cutting device is through the way of upper cutter and lower pressure cutting material. Before welding, the cross bar feeding and steel grating conveying are mostly manual operation, wh...

AI Technical Summary

Problems solved by technology

There are already strict national standards for existing steel gratings. To produce steel gratings that meet the requirements, multiple processes such as feeding, welding, cutting, and transportation are required. Most of the existing steel grating welding machines only include flat steel clamping. Mechanism, welding device and material cutting device, among which the material cutting device is through the way of upper cutter and lower pressure cutting material. Before welding, the cross bar feeding and steel grating conveying are mostly manual operation, which has high labor intensity and low work efficiency. High scrap rate and difficult to guarantee product quality

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