A ring-shaped NdFeB magnet slicer

A technology of NdFeB and slicing machine, which is applied in the manufacture of inductors/transformers/magnets, metal processing machinery parts, manufacturing tools, etc., can solve the problems of incomplete slicing of ring-shaped NdFeB and inconvenient adjustment of slice thickness, and achieve The effect of precise slicing

Active Publication Date: 2020-06-09
XINFENG BAOGANG XINLI RARE EARTH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to overcome the disadvantages of incomplete slicing of ring-shaped NdFeB by slicers and inconvenient adjustment of slice thickness, the technical problem of the present invention is to provide a ring-shaped NdFeB slicer with adjustable slice thickness. NdFeB magnet slicer

Method used

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  • A ring-shaped NdFeB magnet slicer
  • A ring-shaped NdFeB magnet slicer
  • A ring-shaped NdFeB magnet slicer

Examples

Experimental program
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Effect test

Embodiment 1

[0023] A ring-shaped NdFeB magnet slicer, see figure 1 and figure 2 , including a base 1, a placing frame 2, an L-shaped frame 3, a cutting device, a pushing device and a fixed lifting device 25, the right side of the top of the base 1 is fixed with a placing frame 2 with a groove inside, and the left side of the placing frame 2 An L-shaped frame 3 is installed on the side, and the bottom of the L-shaped frame 3 is fixed to the base 1 by bolts. A cutting device for horizontally slicing the ring-shaped NdFeB is installed on the L-shaped frame 3. A push ring is installed inside the L-shaped frame 3. The pushing device for the vertical movement of NdFeB, the fixed lifting device 25 for fixing the ring-shaped NdFeB is installed in the groove on the placement frame 2.

[0024] When cutting the ring-shaped NdFeB, first place the ring-shaped NdFeB to be cut on the fixed lifting device 25, and then fix the ring-shaped NdFeB. After the ring-shaped NdFeB is fixed, start the cutting de...

Embodiment 2

[0028] see figure 1 , the pushing device includes disc 13, first guide rail 14, first guide block 15, second guide rail 16, second guide block 17, rotating rod 18, cylinder body 19, first piston 20, pull rod 21, suction pipe 22, air intake pipe 23, one-way valve 24, air outlet pipe 26 and plug 27, are provided with disc 13 on the output shaft of reduction motor 4, and disc 13 is positioned at sector gear 5 front sides, and the left side of placement frame 2 is fixedly connected by bolts. The first guide rail 14, the first guide rail 14 is positioned in the L-shaped frame 3, the first guide block 15 that slides left and right is provided in the first guide rail 14, the first guide block 15 front side is provided with the second guide rail 16, the second guide rail 16 The second guide block 17 that slides up and down is provided inside, and the eccentric position of the front side of the disk 13 is rotated to be provided with a rotating rod 18, and the right end of the rotating ...

Embodiment 3

[0033] see figure 1 , in order to adjust the slice thickness of the ring-shaped NdFeB, it also includes a vertical plate 28, a backing plate 29, a solid threaded rod 30, a push rod 31, a second nut 32, a third spring 34 and a third piston 35, and the placement frame 2 The vertical plate 28 that slides left and right is provided in the groove on the top, the backing plate 29 is installed on the right side of the placement frame 2 by bolts, the middle part of the backing plate 29 is provided with a solid threaded rod 30 through the rotation of the bearing seat, and the right side of the vertical plate 28 has two upper and lower sides. Both sides are provided with a push rod 31, the right side of the push rod 31 passes through the right side of the placement frame 2 and the backing plate 29, the solid threaded rod 30 is equipped with a second nut 32, and the right part of the push rod 31 is connected with the second nut 32, The right part of the second piston 251 has a first groo...

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Abstract

The present invention relates to a slicer, and in particular to an annular NdFeB magnet slicer. The present invention aims to solve the technical problem of how to provide an annular NdFeB magnet slicer that can complete NdFeB slicing and can adjust the thickness of slices. The annular NdFeB magnet slicer comprises a base, a placement frame, an L-shaped frame, etc., wherein the placement frame internally provided with a groove is mounted on the right side of the top of the base, and the L-shaped frame is mounted on the left side of the placement frame. Based on the present invention, after a cutting device slices annular NdFeB, the annular NdFeB can automatically rise such that the NdFeB can be continuously sliced; annular NdFeB of different sizes can be fixed by means of a fixing and lifting device such that NdFeB of different sizes can be sliced by means of the slicer; and a space at the bottom of the inside of the placement frame is changed such that the thickness of the slices of the annular NdFeB can be adjusted, and the slicer can slice the annular NdFeB more precisely.

Description

technical field [0001] The invention relates to a slicer, in particular to an annular NdFeB magnet slicer. Background technique [0002] Neodymium iron boron, simply speaking, is a kind of magnet. The difference from the magnets we usually see is that it is called the "magnet king" because of its excellent magnetic properties. NdFeB contains a large amount of rare earth elements neodymium, iron and boron, and its characteristics are hard and brittle. [0003] In the production process of NdFeB, a slicer is needed. At present, when slicing the ring-shaped NdFeB, it is fixed by fixing the NdFeB, and then cutting with a blade, because the NdFeB needs to be fixed. , so the NdFeB fixed part cannot be cut, otherwise it will cut to the fixed device, so when cutting to the fixed place, it is necessary to remove the NdFeB and use other methods to cut, such The way is very inconvenient. [0004] Patent authorization announcement number is that the patent of CN207441460U has announc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01F41/00B23D79/00B23Q5/04B23Q7/00
CPCB23D79/00B23Q5/34B23Q7/00
Inventor 张华刘勇张相良朱剑峰赖泽斌
Owner XINFENG BAOGANG XINLI RARE EARTH
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