Feeding device for steel and iron shearing machine and waste steel and iron treatment system

A technology of feeding device and shearing machine, applied in shearing device, accessories of shearing machine, metal processing and other directions, can solve the problem of low shearing efficiency of steel, and achieve the goal of improving shearing efficiency and reducing the probability of material blocking. Effect

Pending Publication Date: 2022-04-22
长沙中金智能装备有限公司
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  • Claims
  • Application Information

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Problems solved by technology

However, the above technical solution is a passive solution to material blocking. When the material blocking of the shearing machine is detected, the feeding of the belt conveyor line is reversely controlled. This method is completely passive and still cannot completely solve the problem of steel shearing. The problem of inefficiency

Method used

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  • Feeding device for steel and iron shearing machine and waste steel and iron treatment system
  • Feeding device for steel and iron shearing machine and waste steel and iron treatment system

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Embodiment Construction

[0034] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0035] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention. The terms used herein in the description of the present invention are for the purpose of describing specific embodiments only, and are not intended to limit the present invention. As used herein, the term "and / or" includes any and all combinations of one or more of ...

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Abstract

The invention relates to a feeding device for a steel shearing machine and a waste steel treatment system. The feeding device for the steel shearing machine comprises a supporting frame, a conveying belt, a feeding driving part, a material detection unit and a speed regulation control unit. The conveying belt is installed on the supporting frame. The feeding driving part is used for driving the conveying belt to slide in the direction from the feeding end to the feeding end so as to convey the steel and iron materials into a hopper of the waste steel and iron shearing machine. The material detection unit comprises a magnetic induction assembly and a detection assembly. The magnetic induction assembly is used for forming a detection magnetic field on the conveying belt. The detection assembly is electrically connected with the magnetic induction assembly and used for detecting the inductance fluctuation quantity on the magnetic induction assembly when the steel materials penetrate through the detection magnetic field. And the speed regulation control unit is electrically connected with the feeding driving part and is used for regulating the feeding speed of the conveying belt according to the inductance fluctuation quantity. According to the feeding device for the steel shearing machine, accurate control over the feeding amount can be achieved, and the probability of material blocking in the steel shearing process is reduced.

Description

technical field [0001] The invention relates to the technical field of scrap iron and steel treatment, in particular to a feeding device for a steel shear and a scrap iron and steel treatment system. Background technique [0002] As an indispensable material in daily production and life, steel has a wide range of demands and applications in construction and machining. In the process of using steel materials, a large amount of scrap steel will be produced. In order to reduce costs, a lot of scrap steel needs to be recycled to steel plants for remelting. However, many of the steel directly recycled from the market are too large to be smelted directly. At this time, it is necessary to cut the scrap steel to facilitate subsequent recycling and smelting. [0003] In the process of scrap steel shearing, it is necessary to grab piles of scrap steel to the belt conveyor line, and the belt conveyor will transport the scrap steel to the hopper of the shearing machine, so as to facili...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23D33/02B23D33/00B23Q7/10
CPCB23D33/02B23D33/00B23Q7/10
Inventor 林涛沈湘洪赵勇
Owner 长沙中金智能装备有限公司
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