Automobile cold-rolled strip steel material processing system

Abstract

The invention relates to an automobile cold-rolled strip steel material processing system. The automobile cold-rolled strip steel material processing system comprises a base, conveying devices, welding devices and a plate pushing device, wherein the conveying devices are symmetrically installed in the middle of the upper surface of the base; the welding devices fixedly connected with the base arearranged on the inner sides of the two conveying devices; a plate pushing mechanism is fixedly installed at the left end of the upper surface of the base; each conveying device comprises a conveying frame, conveying rollers, a conveying belt, a conveying motor, a limiting plate and a plate pressing mechanism; the conveying frame is fixedly installed on the upper surface of the base; and a plurality of conveying rollers are sequentially installed on the inner side of the conveying frame from left to right. According to the automobile cold-rolled strip steel material processing system, the conveying devices are arranged, a limiting shaft drives two limiting wheels to rotate in the same direction, two sections of strip steel are closely attached to each other during welding, and the welding effect is better; through the plate pressing mechanisms, friction force can be reduced when the strip steel on the conveying belts is conveyed; and through the plate pushing mechanism, the strip steelon supporting blocks regularly falls onto a pushing table.

Description

technical field [0001] The invention relates to the technical field of cold-rolled steel strip processing, in particular to a processing system for automobile cold-rolled steel strip materials. Background technique [0002] Cold-rolled steel strip generally has a thickness of 0.2-3mm and a width of 100-2000mm. The hot-rolled steel strip is used as raw material and rolled into a product at room temperature by a four-roll or six-roll cold rolling mill. Strip steel with a thickness of less than 0.2mm is called ultra-thin strip steel or foil, which is made of cold-rolled strip steel and further processed, usually rolled by a multi-roll mill. Due to the wide range of product specifications, high dimensional accuracy, good surface quality, mechanical properties and process properties of cold-rolled strip steel, it is widely used in machinery manufacturing, automobile manufacturing, rolling stock, building structures, aviation, etc. Industrial sectors such as rockets, light indust...

AI Technical Summary

Problems solved by technology

[0004] (1) First of all, a large number of strip steel blanks need to be rolled continuously, but most cold-rolled strip steel blank processing machines need to transport the welded strip steel when welding the strip steel, so The strip will slide during welding, resulting in poor welding results

[0005] (2) Secondly, most cold-rolled steel strips need to be clamped during welding. Due to the different clamping methods, it is easy to generate greater friction between the steel strip and the conveying mechanism during transportation after welding, thus Affect the conveying effect of strip steel

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