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Magnetic belt mechanism

A belt and magnetic technology, applied in the direction of metal processing equipment, metal rolling, manufacturing tools, etc., to achieve the effect of reasonable design, saving auxiliary time, simple and compact structure

Inactive Publication Date: 2012-05-09
CHINA NAT HEAVY MACHINERY RES INSTCO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It can solve the problem of automatic strip threading, which can greatly save auxiliary time and improve production efficiency

Method used

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  • Magnetic belt mechanism
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Embodiment Construction

[0010] The magnetic belt mechanism is characterized in that it at least includes an idler roller 1, a frame body 2, a belt 3, an electromagnet 4, a tension roller 5, an adjustment device 6, an idler roller 7, and a transmission device 8; the idler roller 1 and the idler roller 7 Connected to the frame body 2, the idler roller 1 and the idler roller 7 are installed on the frame body 2, and the belt 3 is arranged on it, and the electromagnet 4 and the tension roller 5 are connected to one side of the frame body 2. The other side is connected with adjusting device 6 and transmission device 8, and adjusting device 6 can adjust the degree of tightness of the belt through bolts and jacking blocks, and tension roller 5 can make the belt tension flat to prevent deviation.

[0011] The embodiment example is shown in Figure 1: the idler roller 1 and the idler roller 7 are installed on the frame body 2, and a belt 3 is arranged on it, and an electromagnet 4 and a tension roller 5 are conn...

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Abstract

The invention relates to a magnetic belt mechanism, in particular to the magnetic belt mechanism in cold rolling operation. In the cold rolling operation, a band steel is absorbed on a belt through a suction force of an electromagnet and is forwards conveyed with the belt, the conveying process of a belt head is finished after the band steel is fed into a front clamping and conveying roller of a recoiler, the function of absorbing the belt through magnetic force and forwards conveying the belt is realized, the problem that the belt head is easy to deflect and the problem that the band steel is automatically penetrated are solved, the auxiliary time can be greatly saved, and the production efficiency is improved. According to different thicknesses of the belts, the magnetic force of the electromagnet can be adjusted.

Description

technical field [0001] The invention relates to a magnetic belt mechanism, in particular to a magnetic belt mechanism in cold continuous rolling operation. Background technique [0002] At present, most domestic continuous rolling lines are fed by belt drive without electromagnetic force. In the cold continuous rolling operation of double coilers, it is easy to cause strip deviation. Contents of the invention [0003] The purpose of the present invention is to provide a magnetic belt mechanism in which the steel strip moves forward and the strip head does not deviate during the continuous cold rolling operation. It can solve the problem of automatic strip threading of strip steel, and can greatly save auxiliary time and improve production efficiency. [0004] The technical solution of the present invention is to provide a magnetic belt mechanism, which is characterized in that it at least includes an idler, a frame body, a belt, an electromagnet, a tension roller, an adju...

Claims

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Application Information

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IPC IPC(8): B21B39/02
Inventor 黄煜王大号窦峰
Owner CHINA NAT HEAVY MACHINERY RES INSTCO