Adjusting method for steel plate stacking

By adjusting the distance between horseshoe rollers and adjusting the conveying speed in real time, the steel plates are kept centered during the conveying process, which solves the problem of inconsistent drop of steel plates caused by poor synchronism of horseshoe rollers and improves the quality of the steel plates.

CN119637334AActive Publication Date: 2025-03-18HUNAN VALIN LIANYUAN IRON & STEEL CO LTD +1
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Patent Information

Application Number
CN202411895813.1
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-23
Publication Date
2025-03-18
Estimated Expiration
2044-12-23

AI Technical Summary

Technical Problem

In the existing steel plate stacking methods, the horseshoe roller synchronization is poor, resulting in inconsistent drop speed of the steel plate, which is prone to scratches, affecting the quality of the steel plate.

Method used

By adjusting the distance between the first and second side horseshoe rollers, it corresponds to the width of the steel plate, and collecting position information between the steel plate and the horseshoe roller in real time, adjusting the conveying speed of the horseshoe rollers on both sides, so that the steel plates remain centered during the conveying process.

Benefits of technology

This increases the probability of both sides falling at the same time during the falling process of the steel plate, reduces the scratching between the steel plate and the horseshoe roller, and improves the quality of the steel plate.

✦ Generated by Eureka AI based on patent content.
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Abstract

The invention provides an adjusting method for steel plate stacking. The method comprises the following steps: collecting first width position information and second width position information of a steel plate in real time in a track of conveying the steel plate by a first side horseshoe roller and a second side horseshoe roller along the length direction; the first width position information and the second width position information are compared, and the conveying speed of the first side horseshoe roller and the conveying speed of the second side horseshoe roller are adjusted, so that the steel plate is centered in the conveying process; and after the steel plates reach the target position, the first side horseshoe roller and the second side horseshoe roller rotate in the circumferential direction, and the steel plates are put down for stacking. According to the adjusting method, the conveying speed of the first side horseshoe roller and the conveying speed of the second side horseshoe roller are adjusted, so that the steel plate is adjusted to the middle position, the probability that the two sides of the steel plate fall down at the same time in the falling process is increased, the probability that the steel plate and the horseshoe rollers are scratched is reduced, and the quality of the steel plate is improved.
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