Cold-rolled tin-welded steel strip manufacturing and welding machining system

Abstract

The invention relates to a cold-rolled tin-welded steel strip manufacturing and welding machining system which comprises a workbench, a pressing mechanism, a fixing mechanism and a butt-joint mechanism. Multiple sets of supporting frames are installed at the lower end of the workbench, the pressing mechanism is installed on the right side of the upper end of the workbench, the fixing mechanism is installed on the left side of the pressing mechanism, and the fixing mechanism is installed on the workbench. A butt joint mechanism is arranged on the left side of the fixing mechanism. By means of the cold-rolled tin-welded steel strip manufacturing and welding machining system, the problem that in the prior art, in the welding process of a steel coil, the whole steel coil needs to be moved, and operation is quite inconvenient can be solved; and the problems that the sequence of steel coil welding in the whole technological process is not considered in the prior art, although the welding problem is solved in the prior art, the position of the steel coil in the whole assembly line is not considered, the practicability is not achieved, and the welded steel coil does not adapt to the whole assembly line work can be solved.

Description

technical field [0001] The invention relates to the field of steel strip manufacturing, in particular to a cold-rolled welding tin-plated steel strip manufacturing and welding processing system. Background technique [0002] Steel belt refers to the conveyor belt made of carbon steel as the traction and carrying member of the belt conveyor, and it can also be used for bundling goods; it is a kind of steel belt used by various steel rolling enterprises to meet the needs of industrialized production of various metal or mechanical products in different industrial sectors. A narrow and long steel plate produced. Steel is easy to rust in air and water, and the corrosion rate of tin in the atmosphere is only 1 / 2 of the corrosion rate of steel in the atmosphere. In the manufacture of steel strips, the production process of cold rolling is required. Cold rolling: using hot-rolled steel coils as raw materials, after pickling to remove scale, cold continuous rolling is carried out, a...

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Problems solved by technology

[0005] 1. The steel coil of the above-mentioned patent is welded by moving the steel plate close to the grinding and welding device during welding. In actual operation, this is not realistic. The steel coil welded is usually just uncoiled. According to the ideas of the above-mentioned patents, during the actual movement of the end of the steel coil, the entire steel coil needs to be moved, which makes the operation very inconvenient;

[0006] 2. The above-mentioned patents do not take into account the order of steel coil welding in the overall technological process. The usual steel coil welding is to keep the steel coils connected to ensure that the overall flow work does not stop. Although the above-mentioned patents solve the welding problem, they do not take into account The position of the steel coil in the entire assembly line makes it impractical, unsuitable and suitable for the entire assembly line after welding

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