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Magnetic-levitation superconductive rolling mill

A magnetic levitation and superconducting technology, applied in the direction of roll, metal rolling, metal rolling, etc., can solve the problems of plate camber, edge wave, unreasonable structure, etc., to solve mechanical friction, ensure high flatness, guarantee The effect of rationality

Inactive Publication Date: 2014-04-30
大连源辕经贸有限公司 +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is used to solve the existing problems in the prior art: due to the unreasonable rolling process and the structure of the rolling machine, the rolled plate has sickle bends, edge waves, middle waves, offsets, floating shapes, and broken strips.

Method used

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  • Magnetic-levitation superconductive rolling mill
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Embodiment Construction

[0043] The specific embodiment of the present invention is as shown in the accompanying drawings, comprising a rolling platform, a rolling mechanism and a running channel for steel plates to be rolled; Plate running channel; characterized in that: the rolling mechanism is installed on the upper part of the rolling platform through the upper bracket 19; a servo hydraulic device 23 is installed on the upper part of the rolling mechanism;

[0044]The pressing platform includes a lower tank body 1, a support pad 3, a permanent magnet I4, and a rolling module 5; the lower tank body 1 is a tank structure with an open upper part, and an oil film base 2 and a plurality of support pads 3 are installed inside it. A permanent magnet I4 is embedded in the upper part of the supporting pad 3, and the rolling module 5 is adsorbed on the upper part of the supporting pad 3 through the permanent magnet I4; the rolling module 5 is processed with an electromagnetic track groove 6, and the electrom...

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Abstract

The invention provides a magnetic-levitation superconductive rolling mill and relates to a plate steel and strip steel rolling mill in which the magnetic levitation technique is utilized. The magnetic-levitation superconductive rolling mill comprises a roll compacting platform, a roll compacting mechanism and a steel plate to be rolled running channel. The roll compacting mechanism is installed on the upper portion of the roll compacting platform. The steel plate to be rolled running channel is formed between the roll compacting mechanism and the roll compacting platform. A servo hydraulic device is installed on the upper portion of the roll compacting mechanism. The magnetic-levitation superconductive rolling mill has the advantages that the structure is novel, machining is easy and convenient, cost is reduced, efficiciency is improved, product quality is improved, the service life of the rolling mill is prolonged, and therefore the magnetic-levitation superconductive rolling mill integrates economical efficiency with practicability.

Description

technical field [0001] The magnetic levitation superconducting rolling mill of the present invention relates to a plate and strip steel rolling mill that uses the magnetic levitation technology for rolling. Background technique [0002] The plate and strip rolling mill is a common production equipment in steel production enterprises. The traditional drawing process is used to forcibly mechanically draw and roll the steel, resulting in bad problems such as camber, side wave, middle wave, offset, floating shape, and broken strip. , resulting in uneven thickness of the strip and poor product quality. After rolling, it is necessary to use mechanical tension leveling to correct the plate shape and repeat processing. Neither ultra-thin rolling of the plate nor ultra-wide rolling of the plate can be realized. And steel super rolled. [0003] The existing rolling mills all use the upper and lower work rolls to simultaneously roll and press the steel plate. The rolling mill has a st...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21B1/22B21B39/14B21B27/00
Inventor 雷亚夫
Owner 大连源辕经贸有限公司
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