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A processing method based on a NdFeB magnet auxiliary processing device

A technology for auxiliary processing and processing methods, which is applied to the manufacture of magnetic objects, magnetic materials, inductors/transformers/magnets, etc., and can solve problems such as low processing efficiency, collision of NdFeB magnets, damage of NdFeB magnets, etc.

Active Publication Date: 2020-04-10
XINFENG BAOGANG XINLI RARE EARTH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] One of the objectives of the present invention is to provide an auxiliary processing device for NdFeB magnets to solve the problem in the prior art that the processing device must reciprocate once to process two NdFeB magnets. When processing, the other piece is not processed immediately, which leads to the problem of low processing efficiency
[0009] The second object of the present invention is to provide an auxiliary processing device for NdFeB magnets to solve the problem that the NdFeB magnets in the prior art are fed vertically because there is no buffer device, which easily causes collisions between NdFeB magnets, thereby Causes damage to NdFeB magnets, which in turn affects the quality of NdFeB magnets

Method used

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  • A processing method based on a NdFeB magnet auxiliary processing device
  • A processing method based on a NdFeB magnet auxiliary processing device
  • A processing method based on a NdFeB magnet auxiliary processing device

Examples

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Effect test

Embodiment 1

[0101] Such as Figure 1-7 As shown, a NdFeB magnet auxiliary processing device, a base 1, a workbench 2 is arranged on the base 1, two groups of relative processing motors 7 are arranged at the left end of the workbench 2; a feeding device 3 is arranged at the right end of the workbench 2 , the feeding device 3 is provided with a fixed rod 311 connected to the base 1; the left and right ends of the feeding device 3 are provided with a blanking unit 16, and the blanking unit 16 is provided with several stabilizing plates 19; An elevating device 9 is provided, and auxiliary elevating devices 8 are provided on both sides of the elevating device 9 for adjusting the height of the grinding head 711 so as to adjust the chamfering or rounding of the NdFeB magnets processed by the grinding head 711. And a transporting device 10 is arranged in the middle of the workbench 2 .

[0102] The base 1 is also provided with a support column 411, and the support column 411 is correspondingly p...

Embodiment 2

[0121] Such as Figure 9 , 10 , Shown in 11 and 12, a kind of NdFeB magnet auxiliary processing device also includes on the basis of embodiment one:

[0122] The buffer unit 17 is evenly arranged above the stabilizing plate 19; the stabilizing plate 19 is provided with a buffer groove 1911, and the buffer groove 1911 is provided with a buffer apex 1912; Both the cushioning member 1716 and the second cushioning member are made of elastic material, and the elastic material can well increase the elastic force, thereby increasing the cushioning effect.

[0123] Buffer one 1712 top surface includes 1711 and bottom surface 1713, and the external shape of top surface 1711 and bottom surface 1713 are both convex or dome-shaped, this setting is used to further better buffer the NdFeB magnet during the feeding process , so as to further reduce the collision between NdFeB magnets.

[0124] The second buffer piece 1716 is located inside the buffer groove 1911. The second buffer piece 1...

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Abstract

The invention discloses a processing method based on a neodymium-iron-boron magnet auxiliary processing device and mainly aims at solving the problems that multiple neodymium-iron-boron magnets can not be processed at the same time in the prior art and low efficiency is caused, the problems that a feeding device has no buffer device, collision among the neodymium-iron-boron magnets can be easily caused and damage is caused as well as the problems that internal stress of the interior of a lifting device is uneven due to manufacturing tolerance or imperfect mounting of the lifting device and a lifting failure or inaccurate lifting is caused. The processing method disclosed by the invention can realize the effects that the multiple neodymium-iron-boron magnets are processed at the same time,processing efficiency is improved, the collision among the neodymium-iron-boron magnets is reduced and the lifting failure of the lifting device can be effectively prevented.

Description

technical field [0001] The invention relates to the field of NdFeB magnet processing equipment, in particular to a processing method based on an NdFeB magnet auxiliary processing device. Background technique [0002] The sintered NdFeB material is a high-quality permanent magnetic material, mainly used in motors, generators, acoustic transducers, various sensors, medical equipment, etc. It is a magnet material with high efficiency, energy saving and excellent magnetic properties. Due to the poor shape and processing performance of the material, it is difficult to clamp. [0003] The NdFeB magnet processing equipment in the prior art mainly has the following problems: [0004] (1) When the NdFeB magnet processing equipment is performing auxiliary processing, the processing device must reciprocate once to process two NdFeB magnets. When processing one NdFeB magnet, the other is not processed immediately, so there are The problem of inefficiency. [0005] (2) There is no buf...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01F1/057H01F41/02
CPCH01F1/057H01F41/0253
Inventor 张相良张华刘勇
Owner XINFENG BAOGANG XINLI RARE EARTH
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