Multi-roller pressing and multi-directional coiling system based on strip steel and control method

Abstract

The invention discloses a multi-roller pressing and multi-directional coiling system based on strip steel and a control method. The multi-roller pressing and multi-directional coiling system comprises a bearing top beam, wherein a coiling device is arranged at the bottom of the bearing top beam and comprises a first coiling machine and a second coiling machine; discharging mechanisms are arranged on the upper portion of the first coiling machine and the upper portion of the second coiling machine; the discharging mechanisms are fixedly connected to the bearing top beam; the bottoms of the discharging mechanisms are fixedly connected to drum rollers; the drum rollers are movably sleeved with drums; the drums are wound with strip steel; grooves are formed in the ends, located in the drums, of the drum rollers; coiling mechanisms are arranged in the grooves; and a plurality of clamping grooves are formed in inner cavities of the drums. The invention relates to the technical field of strip steel coiling. According to the multi-roller pressing and multi-directional coiling system based on the strip steel and the control method, the contact area between pressing rollers and the strip steel is reduced through contact between the pressing rollers and the strip steel, so that heat generated by friction between the pressing rollers and the strip steel is reduced, direct abrasion of the strip steel to a bandage is avoided, and damage to the bandage is reduced.

Description

technical field [0001] The invention relates to the technical field of strip steel coiling, in particular to a multi-roller compaction and multi-directional coiling system and control method based on strip steel. Background technique [0002] Steel strip is a narrow and long steel plate produced by various steel rolling enterprises to meet the needs of industrialized production of various metal or mechanical products in different industrial sectors. Strip steel is also called steel strip. The size of the strip is slightly different. In order to facilitate the storage and transportation of the strip, a coiling device is usually used to coil the strip on the roll. [0003] When the strip steel is coiled, in order to keep the coiling process stable and make the strip steel coil tighter, it is necessary to use a compression device to compress the strip steel coiled on the roll. At present, for the strip steel coiling pressure Tight, usually use a bandage to cover the surface of...

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Problems solved by technology

[0004] The invention provides a multi-roller compaction and multi-directional coiling system and control method based on strip steel, which solves the problem that the friction between the bandage and the strip steel is relatively large, a large amount of heat is generated, and the bandage is quickly worn out. Therefore, the frequency of bandage replacement is high, and when the bandage is replaced, the coiling device cannot be used, which affects the working progress of the coiling device

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