A detection method for stacked steel of cold-rolled wire rods based on the Internet of Things

Abstract

The invention discloses a cold-rolled wire piled steel detecting method based on an internet of things, and belongs to the technical field of cold-rolled wire piled steel detection. The cold-rolled wire piled steel detecting method based on the internet of things comprises the following steps: a detecting table with a controller inside is in signal connection with a computer; a real-time monitoring unit is arranged on the detecting table, and is in signal connection with the computer through the controller; the real-time monitoring unit comprises multiple monitoring small units; a placing tankfor placing cold-rolled wires is drilled at the upper end of the detecting table; the multiple monitoring small units are uniformly distributed in the placing tank; a lifting plate module is placed on the inner side of the placing tank; the multi-point detection is intelligently controlled by the computer based on the internet of things, so that the cold-rolled wire piled steel detection is flexible and intelligent; parameters are conveniently set to realize control and detection of different wires; and when failures occur, failure points can be examined from a computer terminal for corresponding maintenance and recovery operation, so that the maintenance process is simplified, the maintenance time is saved, and the detecting progress is accelerated.

Description

Technical field [0001] The invention relates to the technical field of cold-rolled wire rod steel pile detection, and more specifically, to a cold-rolled wire rod steel pile detection method based on the Internet of Things. Background technique [0002] In the production of cold-rolled steel bars, in order to facilitate storage, transportation and use, the wire after the laying machine must be divided into individual coils. The sub-coil division is completed by the coil collection station. The applicant discloses in Chinese Patent No. 2013201560317 A specific mechanical structure of a cold-rolled wire coil collection station, but in the use of the collection station, it is found that different control methods have a great impact on the consistency of each sub-coil and the normal operation of the equipment. The roll collection control method can make the consistency between the sub-volumes better, can make the equipment failure low, and the start-up rate is high. Therefore, there ...

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Problems solved by technology

[0004] In the prior art, during the production process of the cold-rolled wire rod production line, steel stacking phenomenon will inevitably occur. When the steel stacking phenomenon occurs, if it cannot be detected and dealt with in time, it will cause production safety accidents, which may cause serious damage to personal safety. Threat; in the production process of the cold-rolled wire production line, the shearing machine for transversely shearing the rolling stock is called flying shear, which is a processing equipment that can quickly cut off iron plates, steel pipes, and paper rolls. High-speed wire rod and rebar cut-to-length shearing machine is a product in modern rolling bar shearing. Flying shears are installed on the rolling operation line to cut the head and tail of the rolled piece horizontally or cut it into a fixed length. , during the movement of the rolled piece, the shear blade moves relative to the rolled piece to cut off the rolled piece. However, when encountering the phenomenon of piled steel, the work of the rolling line must be stopped temporarily, and then the wire rod of the piled steel section is cut off by the flying shears. The cut steel scrap is then processed by the staff, and the rolling of the rolling line can only be continued after the processing is completed. Every time a stack of steel occurs, the staff needs to process the scrap steel once, which affects the rolling efficiency

[0005] In the existing technology, the detection of cold-rolled wire stacked steel is not flexible and intelligent enough, and it is inconvenient to detect according to the difference of wire rods, that is, the adaptability is poor, and once a fault occurs, maintenance is troublesome and the detection process is slowed down

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