Automatic shearing machine control device based on GE PLC (General Electric Co. Programmable Logic Controller)

Abstract

The invention discloses an automatic shearing machine control device based on a GE PLC (General Electric Co. Programmable Logic Controller). The automatic shearing machine control device structurallycomprises a shearing machine body, a scrap sucking and removing device, a cutter, a hydraulic machine, a power supply wire, a control tank, locking bolts, a filtering protection cover shell, a start switching mechanism, a power motor mechanism, a fan sucking mechanism, an up and down wall hanging mechanism, an electrostatic scrap sucking mechanism, a hand rocked driving mechanism and a power transmission mechanism. Due to adoption of the scrap sucking and removing device, iron scraps and powder generated after cutting can be sucked and cleaned, the iron scraps and the powder can be prevented from randomly diffused along with air because of the light weight, and harm to working environments and body health of operators can be effectively reduced.

Description

technical field [0001] The invention relates to the field of automatic control of shearing machines, in particular to an automatic control device for shearing machines based on GE PLC. Background technique [0002] The shearing machine is a kind of mechanical equipment used to cut metal materials. In the rolling production process, after the large-section steel ingots and billets are rolled, the cross-section becomes smaller and the length increases. In order to meet the requirements of subsequent processes and product size specifications It is required that there must be a shearing process in the production process of various steel materials, but the existing technology will produce a large amount of metal iron filings and powder in the process of metal cutting. , resulting in affecting the working environment, affecting the working status of the staff, and causing physical harm to the staff. Contents of the invention [0003] Aiming at the deficiencies in the prior art,...

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Problems solved by technology

[0002] The shearing machine is a kind of mechanical equipment used to cut metal materials. In the rolling production process, after the large-section steel ingots and billets are rolled, the cross-section becomes smaller and the length increases. In order to meet the requirements of subsequent processes and product size specifications It is required that there must be a shearing process in the production process of various steel materials, but the existing technology will produce a large amount of metal iron filings and powder in the process of metal cutting. , resulting in affecting the working environment, affecting the working status of the staff, and causing physical harm to the staff

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