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Cutting device for producing and processing anisotropic ferrite magnetic particles

A magnetic particle and cutting device technology, applied in stone processing tools, stone processing equipment, work accessories, etc., can solve the problems of low efficiency of single magnetic sheet cutting, affecting the production of magnetic strips, and easy to produce deformation, etc., to improve Productivity, accident risk reduction, and safety effects

Active Publication Date: 2022-06-03
阜阳德润磁材科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, when cutting a rolling magnetic sheet, the cutting process is often performed by placing a single piece, and the cutting of the magnetic strip is performed by pushing the magnetic sheet to move, but the magnetic sheet has a certain Softness, pushing is easy to produce deformation, resulting in uneven cutting, and the efficiency of single-piece magnetic sheet cutting is low, which greatly affects the production of magnetic strips. Therefore, the present invention provides a kind of ferrite magnetic particle production and processing cutting device

Method used

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  • Cutting device for producing and processing anisotropic ferrite magnetic particles
  • Cutting device for producing and processing anisotropic ferrite magnetic particles
  • Cutting device for producing and processing anisotropic ferrite magnetic particles

Examples

Experimental program
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Effect test

Embodiment 1

[0029] like figure 1 As shown, a cutting device for producing and processing anisotropic ferrite magnetic particles according to the embodiment of the present invention includes a fixing table 1; an inverted U-shaped frame 11 is fixed on the fixing table 1; the inverted U-shaped frame is A hydraulic cylinder 12 is fixed on the 11, and the output end of the hydraulic cylinder 12 is provided with a hydraulic rod, and the hydraulic rod penetrates through the inverted U-shaped frame 11 and is fixed with a lower pressing plate 13; the bottom end of the lower pressing plate 13 is fixed with a set of A set of cutting blades 14 is arranged evenly; a return frame 16 is slidably connected to the fixing table 1 through a first chute; a set of cutting grooves 15 is provided at the top of the return frame 16; the existing In the technology, when cutting the rolling extending magnetic sheet, the cutting process is often performed by placing a single piece, and the cutting of the magnetic st...

Embodiment 2

[0039] like Figure 7 As shown, Comparative Example 1, wherein another embodiment of the present invention is: a set of rubber rings 59 are fixed on the outer side wall of the U-shaped handle 23; during operation, a set of rubber rings is provided on the U-shaped handle 23 59. The protection of the U-shaped handle 23 by the rubber ring 59 can further protect the human hand's grip on the U-shaped handle 23, and at the same time avoid the situation of hurting the palm.

[0040]Working principle: When it is necessary to cut the magnetic sheet formed by rolling and calendering, place the magnetic sheets in turn on the return frame 16 for stacking, and then push the return frame 16 to enter directly under the lower pressing plate 13, and use the first chute to carry out Limiting treatment, and then one-time cutting and forming through the evenly distributed cutting pieces 14, and through the setting of the cutting grooves 15, it can be ensured that the cutting pieces 14 can complet...

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Abstract

The invention belongs to the technical field of anisotropic ferrite magnetic particle production, and particularly relates to a cutting device for anisotropic ferrite magnetic particle production and processing. An inverted-U-shaped frame is fixedly connected to the fixing table. A hydraulic cylinder is fixedly connected to the inverted-U-shaped frame, a hydraulic rod is arranged at the output end of the hydraulic cylinder, and the hydraulic rod penetrates through the inverted-U-shaped frame and is fixedly connected with a lower pressing plate. The bottom end of the lower pressing plate is fixedly connected with a group of cutting blades, and the group of cutting blades are uniformly arranged; the fixing table is slidably connected with a concentric-square-shaped frame through a first sliding groove. A group of cutting grooves are formed in the top end of the concentric-square-shaped frame; the problems that when rolling and extending magnetic sheets are cut, the magnetic sheets are usually placed in a single-sheet mode for cutting treatment, magnetic strips are cut by pushing the magnetic sheets to move, but the magnetic sheets have certain flexibility and are prone to deformation during pushing, cutting is uneven, the efficiency of cutting treatment of the single magnetic sheets is low, and the cutting efficiency of the magnetic sheets is low are solved. And the production of the magnetic strip is greatly influenced.

Description

technical field [0001] The invention belongs to the technical field of production of anisotropic ferrite magnetic particles, in particular to a cutting device for the production and processing of anisotropic ferrite magnetic particles. Background technique [0002] Using room temperature particle re-mixing technology for anisotropic ferrite magnetic particles, anisotropic magnetic particles suitable for motor magnetic strips can be prepared, and then the magnetic sheet is made by rolling and calendering the particle mass, and then the magnetic sheet is cut by cutting. The magnetic strip has a uniform surface and no air bubbles. The motor magnetic strip produced by this product has high magnetic performance and good stability. Under the low voltage of 150V, the motor speed is 10% higher than normal, and the speed is controlled at ±2% in different voltage ranges from 150V to 250V. [0003] In the prior art, when cutting the rolling extended magnetic sheet, the cutting process...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B28D1/22B28D7/02B28D7/04
CPCB28D1/22B28D7/02B28D7/04Y02P70/10
Inventor 张威峰
Owner 阜阳德润磁材科技有限公司