Steel rolling steel plate simulation slitting quality judgment system and method

Abstract

The invention discloses a steel rolling steel plate simulation slitting quality judgment system which comprises a steel rolling surface detecting device, a network exchanger, an application server and a data storage device. A signal output end of the steel rolling surface detecting device is connected with a signal input end of the network exchanger. A signal output end of the network exchanger is connected with a signal input end of the application server. A signal input-output end of the application server is connected with a signal input-output end of the data storage device. The invention further discloses a steel rolling steel plate simulation slitting quality judgment method which comprises the steps that first, data are obtained and transmitted; second, a cutting removing scheme is set; third, information of a defect grading rule base is established, and fourth, simulation and quality judgment analysis is carried out. The purposes that cost is saved, problem solving time is shortened, production waste is avoided, and the working efficiency of working personnel is improved are achieved, and the system and method can be widely used in the technical field of steel rolling.

Description

technical field [0001] The invention relates to the technical field of steel rolling, in particular to a system and method for judging the simulated cutting quality of rolled steel plates. Background technique [0002] With the continuous expansion of products in the steel industry, users have higher and higher quality requirements for rolled steel sheets, which makes the quality requirements for rolled steel sheets for surface defects more and more important. At present, surface inspection equipment has been installed on the steel rolling production line. When the heat-leveling and stretching unit is uncoiled, the images of the upper and lower surfaces of the steel coil are collected according to the camera of the surface inspection equipment, and the image is processed and recognized by computer software, and converted into inspection data. Data, the detection results are stored together with the data from the coil message in the steel rolling surface detection system-dete...

AI Technical Summary

Problems solved by technology

However, the online surface inspection system contains a large amount of information related to surface defects. Although equipment manufacturers provide certain statistical reports, they still cannot meet the personalized requirements for data analysis.

[0003] At present, for the rationalized cutting of this kind of steel coil, the conventional manual method needs to spend a lot of manpower and material resources, which increases the work intensity and management costs, and the hidden dangers of defects cannot be found in time, and misjudgments and misjudgments often occur. The quality of cut coils cannot be guaranteed

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