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A ring-shaped ferrite appearance defect detection and sorting device

A sorting device and a technology for appearance defects, which are applied in the field of annular ferrite appearance defect detection and sorting devices, can solve the problems of complex device, affect the detection accuracy, and narrow the scope of application, and achieve simple operation, widen the scope of application, The effect of removing the factor of detection accuracy

Active Publication Date: 2022-06-07
XIDIAN UNIV
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Problems solved by technology

[0004] The purpose of the present invention is to overcome the defects in the above-mentioned prior art, and propose a ring-shaped ferrite appearance defect detection and sorting device, which is used to solve the problems of complex devices, factors affecting detection accuracy and problems existing in the prior art. Narrowly applicable technical issues

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  • A ring-shaped ferrite appearance defect detection and sorting device
  • A ring-shaped ferrite appearance defect detection and sorting device
  • A ring-shaped ferrite appearance defect detection and sorting device

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Embodiment Construction

[0028] The present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments.

[0029] refer to figure 1 , the present invention includes an installation support and fixing device 1 , a feeding device 2 , a detection device 3 , a sorting device 4 and a display device 5 .

[0030] The inner diameter d of the workpiece to be measured in this embodiment 1 32mm, outer diameter d 2 is 65mm, and the thickness h is 10mm.

[0031] The supporting and fixing device 1 adopts a cubic frame structure, and the left side of the device is provided with an entrance of the workpiece to be tested, which is convenient for the grinding and processing production line of the workpiece to be tested. The entrance of the workpiece to be tested is immediately connected to the feeding device 2; The installation position of the detection device 3 is set at the outlet position of the device 2; the bottom surface of the fixed detection device...

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Abstract

The invention proposes a ring-shaped ferrite appearance defect detection and sorting device, including a support and fixing device, a feeding device, a detection device, a sorting device and a display device; the feeding device includes a feeding slide and a feeding The baffle; the detection device includes two rollers, two first industrial cameras, the second industrial camera and a pair of workpiece guiding anti-shake baffles; the sorting device includes a sorting chute, a defective product chute, a suspicious product chute and The blanking lever device; the display device is fixed on the supporting and fixing device; the present invention supports the workpiece to be tested and drives the workpiece to be tested to rotate around its central axis through two rollers, and the two parts symmetrically distributed on both sides of the detection station The first industrial camera collects the appearance images of the two end faces of the workpiece to be tested, and the second industrial camera above the detection station collects the appearance images of the outer ring surface of the workpiece to be tested, which solves the problem of complex and influential devices in the prior art Detecting precision factors and technical issues with a narrow scope of application.

Description

technical field [0001] The invention belongs to the technical field of ferrite quality inspection, and relates to an annular ferrite appearance defect detection and sorting device, which can be used for product quality inspection and automatic sorting during the production and processing of annular ferrite. Background technique [0002] Ring ferrite is a magnetic ring, which is the most widely used ring permanent magnet material. It is an indispensable magnetic material in electronic products. It is a composite oxide composed of iron and one or more other metals. It is widely used in household appliances such as TVs, speakers, washing machines, radios, set-top boxes, etc. It is also widely used in military products such as satellites, radars, missiles, and precision instruments. The production process of the magnetic ring is mainly composed of mixed grinding, calcination, ball milling, concentration, forming, sintering, grinding, cleaning, quality inspection and other proces...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B07C5/02B07C5/34B07C5/36
CPCB07C5/34B07C5/02B07C5/36
Inventor 楼顺天路鹏超徐大武康静舒
Owner XIDIAN UNIV
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