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A steel plate allocation method based on manual intervention

A distribution method and technology of steel plates, applied in the directions of transportation, packaging, storage devices, etc., can solve the problems of prone to errors, low operation efficiency, inability to adapt to site and market conditions, etc., to avoid logical judgment and improve the effect of automation.

Active Publication Date: 2019-08-09
BAOSTEEL ZHANJIANG IRON & STEEL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, this popular design scheme encounters many on-site problems: ① the stack code that can meet the steel plate stacking position is not unique, and the computer cannot give a definite position; ② cannot adapt to many changing site and market conditions
[0004] 1) The whereabouts of steel plates cannot be recorded in the information system, which is not convenient for material tracking informatization;
[0005] 2) When the steel plate is transported to the predetermined position, it is necessary to manually operate the roller table, which is low in efficiency and prone to errors; the handling method is manual;

Method used

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  • A steel plate allocation method based on manual intervention
  • A steel plate allocation method based on manual intervention
  • A steel plate allocation method based on manual intervention

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A steel plate distribution method based on manual intervention. The basic automatic control system is used to automatically stop the steel plate in front of the operating room, and the operator is allowed to check the physical information and the information of the process automation control system. If the information is consistent, the next step will be performed. The steel plate enters the finished product warehouse; if the information is inconsistent, the operator conducts on-site investigation and information adjustment, and the steel plate enters the finished product warehouse after the physical information is consistent with the process automation control system information; after the physical information is consistent with the process automation control system information, the operator Query the possible whereabouts of the steel plate through the production automation control system, select a most suitable location code, start the message transmission, the producti...

Embodiment 2

[0031] The steel plate number is 7815110, the product thickness T is 18.5mm, the product width is 3367mm, and the product length is 23109mm.

[0032] Steel plate No. 7815110 runs at a speed of 2.0m / s, decelerates to 1.0m / s when it reaches 2.5m in front of grating A, and stops after triggering grating A. The operator checks the information and finds the physical information and process automation control system information Consistent, so enter the steel plate number as 7815110 in the warehousing query screen of the production automation control system, and get as follows image 3 .

[0033]The production automation control system automatically selects the stack number of the first row. After comprehensive consideration, the operator believes that the first row of RA3402 meets the requirements, without making any changes, and directly clicks the "Send L2 button".

[0034] The basic automation control system executes the positioning command of RA3402, and transports the steel pl...

Embodiment 3

[0036] The steel plate number is 7815312, the product thickness T is 16.0mm, the product width is 2000mm, and the product length is 9660mm.

[0037] The steel plate No. 7815312 runs at a speed of 2.0m / s, and decelerates to 1.0m / s when it is 2.5m in front of the A grating, and stops after the A grating is triggered. After checking the information, the operator found that the physical information was consistent with the information of the process automation control system, so he entered the steel plate number as 7815312 in the storage query screen of the production automation control system, and obtained the following: Figure 4 .

[0038] The production automation control system automatically selects the stack number of the first line. After comprehensive consideration, the operator thinks that the second line of TA5002 can better meet the requirements, so he chooses the second line. The target stack number is automatically updated to TA5002, and then click "Send L2" button, t...

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Abstract

The invention relates to a distribution method for feeding steel plates of a wide heavy steel plate mill into a finished product warehouse, particularly to a steel plate distribution method based on manual intervention. According to the steel plate distribution method, reasonable distribution of the steel plates is achieved under manual earlier intervention according to steel plate information andpractical conditions (like equipment states and special instructions), automatic operation is achieved, and the requirement of on-site information checking can be better met.

Description

technical field [0001] The invention relates to a method for distributing steel plates from wide and thick plate factories into finished product warehouses, in particular to a method for distributing steel plates based on manual intervention. Background technique [0002] Modern wide and heavy plate factories generally adopt computer control technology, namely basic automation control system, process automation control system, and production automation control system. The basic automation control system and process automation control system implement online material tracking, and the production automation control system realizes on-site steel plate management. As a process industry, after the steel plates of the wide and heavy plate production line are processed in various processes to meet customer requirements, they are transported by rollers into the finished product warehouse for stacking, ready for delivery to customers. Usually the production automation control system...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65G1/137
CPCB65G1/1373
Inventor 赵勤平
Owner BAOSTEEL ZHANJIANG IRON & STEEL CO LTD