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A NdFeB magnet auxiliary processing device and processing method thereof

An auxiliary processing and NdFeB technology, which is applied in the direction of magnetic objects, magnetic materials, inductors/transformers/magnets, etc., can solve the problems of NdFeB magnet collision, affecting the quality of NdFeB magnets, and low processing efficiency

Active Publication Date: 2020-12-18
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 NdFeB magnet auxiliary processing device and processing method thereof
  • A NdFeB magnet auxiliary processing device and processing method thereof
  • A NdFeB magnet auxiliary processing device and processing method thereof

Examples

Experimental program
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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

A Nd-Fe-B magnet auxiliary processing device disclosed in the invention mainly solves the problem the a plurality of Nd-Fe-B magnets can not be processed at the same time and thus the efficiency is low and a feeding device is not equipped with a cushioning device and thus collision between Nd-Fe-B magnets may occur and damage may be caused, and lifting failure or lifting inaccuracy due to stress imbalance in the lifting device due to manufacturing tolerance or imperfect installation of the lifting device in the prior art. A Nd-Fe-B magnet auxiliary processing device comprises a base, a work table and a feeding device, wherein a feeding unit is arranged at left and right ends of the feed device, a plurality of stabilizing plates are arranged in the feeding unit, and a buffer unit is arranged on the stabilizing plate; a lifting device provided with auxiliary lifting devices arranged on both sides; and a conveying device. The invention can overcome the problems existing in the prior art,realize the simultaneous machining of multiple Nd-Fe-B magnets, improve the machining efficiency, reduce the collision between the Nd-Fe-B magnets, and effectively prevent the lifting failure of the lifting device.

Description

technical field [0001] The invention relates to the field of NdFeB magnet processing equipment, in particular to a processing method of 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 buffer de...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01F41/02H01F1/057
CPCH01F1/057H01F1/0577H01F41/0253
Inventor 张相良张华刘勇
Owner XINFENG BAOGANG XINLI RARE EARTH
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