Magnetic ring internal crack detection device

A technology for detection devices and magnetic rings, applied in measuring devices, mechanical diameter measurement, instruments, etc., can solve the problems of lack of screening structure, lack of anti-drop structure, lack of waste removal structure, etc.

Inactive Publication Date: 2021-11-09
南通和力磁材有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The object of the present invention is to provide a magnetic ring internal crack detection device to solve the problems of lack of automatic feeding structure, lack of screening structure, lack of waste material removal structure, and lack of anti-dropping structure proposed in the above-mentioned background technology

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] Example 1: See figure 1 and figure 2 , a magnetic ring internal crack detection device, comprising a main body 1, a feeding box 2, a placement table 6 and a fixed chute 7, the inner bottom wall of the main body 1 is equipped with a feeding box 2, and the inner wall of the feeding box 2 is equipped with a screening tray 3, and the screening tray 3 is located above the feeding tray 201, the outer wall of the feeding box 2 is equipped with a fixed plate 4, the inner bottom wall of the main body 1 is installed with a second motor 5, and the second motor 5 is located on the feeding box 2 One side of the main body 1 is equipped with a placement platform 6 on the inner bottom wall, and the placement platform 6 is located on one side of the second motor 5, the top of the main body 1 is equipped with a fixed chute 7, and the outer wall of the main body 1 is provided with a feeding hole 101 , three groups of warning lights 102 are installed on the top of the main body 1, the ma...

Embodiment 2

[0043] Example 2: see figure 2 and Image 6 , a magnetic ring inner crack detection device, the inner wall of the feeding box 2 is equipped with a feeding tray 201, the inner wall of the feeding tray 201 is equipped with a fixed protrusion 203, the outer wall of the feeding tray 201 is provided with a discharge hole 202, and the upper The inner wall of the material tray 201 is equipped with a limiting plate 204, the inner bottom wall of the upper material box 2 is equipped with a first motor 205, and the output end of the first motor 205 extends out of the top of the upper material tray 201, and the output end of the first motor 205 A push plate 206 is installed, a plurality of screening holes with different diameters are arranged on the top of the screening disc 3, a collecting tank is installed at the bottom of the screening disc 3, a first electric telescopic rod 301 is installed on the inner wall of the feeding box 2, and the first electric telescopic rod 301 One end of ...

Embodiment 3

[0044] Example 3: See figure 2 , a magnetic ring internal crack detection device, the top of the placement platform 6 is equipped with piezoelectric ceramics 601, the inner wall of the placement platform 6 is equipped with a detection board, the top of the detection board is equipped with a detection pointer 602, and the detection pointer 602 and the piezoelectric ceramics 601 is electrically connected through wires, two sets of trigger levers are installed on the inner wall of the placement table 6, three sets of transmission shafts are installed on the inner rear wall of the main body 1, and a conveyor belt 501 is installed around the outer wall of the transmission shaft, and the transmission shaft and the second motor 5 The output end is connected by a belt, the magnetic ring is discharged and enters the conveyor belt 501, the second motor 5 is started, the second motor 5 drives the belt to rotate, the belt drives the conveyor belt 501 to rotate, and the conveyor belt 501 d...

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Abstract

The invention discloses a magnetic ring internal crack detection device. The magnetic ring internal crack detection device comprises a main body, a feeding box, a placement table and a fixed sliding groove, wherein the feeding box is installed on the inner bottom wall of the main body, a screening disc is installed on the inner wall of the feeding box, a fixed plate is installed on the outer wall of the feeding box, a second motor is installed on the inner bottom wall of the main body, the placement table is installed on the bottom wall inside the main body, and the fixed sliding groove is formed in the top of the main body. According to the magnetic ring internal crack detection device, by installing a feeding disc and a first motor, automatic feeding can be achieved, magnetic rings move and are discharged from a discharging hole, the distance between a limiting plate and the feeding disc is the thickness of the magnetic rings, the limiting plate can prevent the multiple magnetic rings from being discharged at the same time, the magnetic rings enter a conveying belt after being discharged, the second motor drives a belt to rotate, the belt drives the conveying belt to rotate, the conveying belt drives the magnetic rings to enter the top of the placement table, and the magnetic rings move to the top of a piezoelectric ceramic, so that the automatic feeding function is achieved.

Description

technical field [0001] The invention relates to the technical field of magnetic ring detection, in particular to a magnetic ring internal crack detection device. Background technique [0002] The magnetic ring is a ring-shaped magnetizer. The magnetic ring is an anti-interference component commonly used in electronic circuits. It has a good suppression effect on high-frequency noise. When the magnetic ring is inspected at the factory, most factories use photo inspections. The appearance of the magnetic ring is detected by using the Hall element to detect the magnetic flux of the magnetic ring. It is more complicated to detect whether the magnetic ring has internal cracks. Most factories use different methods for detection. [0003] The defect that existing magnetic ring inner crack detection device exists is: [0004] 1. The comparative document CN210253176U discloses a magnetic ring internal crack detection machine, and the protected right "includes a magnetic ring body (1...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07C5/34B07C5/02B07C5/36B07C5/38B08B1/00B08B1/04B08B13/00G01B5/08G01G7/00G01N33/2045
CPCB07C5/34B07C5/02B07C5/362B07C5/38G01B5/08G01G7/00G01N33/2045B08B1/002B08B1/04B08B13/00
Inventor 王昭钰曹建军
Owner 南通和力磁材有限公司
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