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A steel plate suspension conveying device and its method and application

A transmission device and steel plate technology, applied in rolling mill control devices, metal rolling, metal processing equipment, etc., can solve problems such as uneven heat dissipation, and achieve the effects of improving performance, enhancing consistency, and uniform grain distribution

Active Publication Date: 2021-11-05
GANZHOU DEYE ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a steel plate suspension transmission device and its method in order to overcome the defects caused by uneven heat dissipation and contact transmission after steel plate rolling in the prior art, and to improve the performance and consistency of the rolled steel plate. The suspension transmission device suspends the rolled steel plate, and fully cools the steel plate during the transmission process, which can make the grain size and grain distribution of the steel plate more uniform, enhance the consistency of the steel plate, and improve the performance of the steel plate

Method used

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  • A steel plate suspension conveying device and its method and application
  • A steel plate suspension conveying device and its method and application
  • A steel plate suspension conveying device and its method and application

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Embodiment 1

[0062] see figure 1 As shown, the conveyor is used to convey steel plates 1-3 having a length of 2500 mm, a width of 1500 mm and a thickness of 10 mm. The entire conveying device is divided into three modules, namely the initial suspension section, the intermediate transmission module and the tail end unloading module. The initial suspension module is parallel to the horizontally placed rolling mill, with a total length of 3000mm. The purpose is to suspend the steel plate 1 after rolling. The electromagnets 5-6 of the initial suspension module are parallel to the horizontally placed rolling mill, and the adjacent two are 1200mm apart. The angle between the intermediate transfer module and the horizontally placed rolling mill is 10°. The total length of the intermediate transfer module is 40000mm. The purpose is to transfer the steel plate 2 forward. Electromagnets 7-14, installed every 1200mm, have an included angle of 10° with the horizontal rolling mill. The tail end unloa...

Embodiment 2

[0068]The conveying device is used to convey the steel plates 1-3 with a length of 2500 mm, a width of 1500 mm and a thickness of 10 mm. The entire transmission device is divided into three modules, which are the initial suspension section, the intermediate transmission module and the tail-end unloading module. The initial suspension module is parallel to the horizontally placed rolling mill, with a total length of 3000mm. The purpose is to suspend the rolled steel plate 1. The electromagnets 5-6 of the initial suspension module are parallel to the horizontally placed rolling mill, with a distance of 1200mm between adjacent two. The included angle between the middle transfer module and the horizontally placed rolling mill is 10°, and the total length of the middle transfer module is 40000mm. The purpose is to transfer the steel plate 2 forward. Electromagnets 7-14 are installed every 1200mm, and there is an included angle of 10° with the rolling mill placed horizontally. The ...

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Abstract

The invention relates to the field of transmission devices, and discloses a steel plate suspension transmission device and its method and application. Control the suspension of the steel plate, control the movement of the steel plate to the tail unloading module through the electromagnet of the middle transmission module, and control the landing of the steel plate through the electromagnet of the tail unloading module; sensor modules are installed on each electromagnet, which can detect the position of the steel plate conveyed by the electromagnet, The speed and temperature information is received by the central processing unit from the information sent by the sensor module, and then the current / voltage flowing into the electromagnet is adjusted to adjust the electromagnet attraction force exerted by the electromagnet on the steel plate. Through the invention, the steel plate is conveyed by suspension, and the steel plate is fully cooled during the conveying process, so that the grain size and grain distribution of the steel plate can be made more uniform, the uniformity of the steel plate can be enhanced, and the performance of the steel plate can be improved.

Description

technical field [0001] The invention relates to the field of transmission devices, in particular to a steel plate suspension transmission device and its method and application. Background technique [0002] In industrial production, in order to facilitate the transfer of steel plates from one place to another, usually the steel plates are rolled and transported through rolls, but the steel plates are prone to form waves, arches, scratches and potential defects on the surface contacting the rolls, affecting The accuracy and performance of the steel plate are improved. For hot rolling, the transfer of rolls will also cause uneven heat dissipation of the steel plate, which will also affect the uniformity of the grain size and grain distribution of the steel plate, and reduce the consistency of the steel plate. [0003] The Chinese invention patent with the patent application number 201810065214.5 discloses a steel plate transmission frame. By placing the steel plate on the adj...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21B39/00B21B37/00
CPCB21B37/00B21B39/00
Inventor 邓永芳张为超杨斌汪航
Owner GANZHOU DEYE ELECTRONICS TECH