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Grinding device for magnetic powder

A grinding device and magnetic powder technology, which is applied in the field of magnetic powder grinding devices, can solve the problems of not involving magnetic powder dispersion, poor grinding effect, unstable structure, etc.

Inactive Publication Date: 2017-12-15
WUXI HOUFA AUTOMATIC EQUIP CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The problem with this design is: because the grinding tank is cylindrical, when the grinding tank is tilted at a certain angle, the grinding balls in the grinding tank gather at one end of the cylindrical grinding tank, hindering each other, and the grinding effect is not good; in addition, the power The group is set outside the support group, the structure is not stable, and the failure rate is high. At the same time, the inclination angle of the research tank needs to be manually adjusted, which is easy to cause safety accidents and does not meet the needs of safe production.
[0006] However, none of the above-mentioned technologies involves how to disperse the magnetic powder agglomerated during the grinding process.

Method used

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  • Grinding device for magnetic powder
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Embodiment Construction

[0019] In order to make the purpose and technical solutions of the embodiments of the present application clearer, the technical solutions of the present application will be clearly and completely described below in conjunction with the embodiments of the present application. Apparently, the described embodiments are some of the embodiments of the present application, but not all of them. Based on the described embodiments of the present application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0020] Those skilled in the art can understand that, unless otherwise defined, all terms (including technical terms and scientific terms) used herein have the same meaning as commonly understood by those of ordinary skill in the art to which this application belongs. It should also be understood that terms such as those defined in commonly used dictionaries should be u...

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Abstract

The invention belongs to a powder material grinding device, in particular to a magnetic powder grinding device, comprising a grinding tank, a grinding body and a grinding base, wherein the grinding tank, the grinding body and the grinding base together form a grinding chamber; the grinding body can be driven by an external motor to grind along the The axial movement and rotation of the tank; the grinding tank is a conductor and connected to an external alternating current generator. It can realize the dispersion of magnetic powder in the grinding process and realize the uniformity of grinding.

Description

technical field [0001] The invention belongs to a powder material grinding device, in particular to a magnetic powder grinding device. Background technique [0002] The production of magnetic powder can be realized by various processes, but the grinding step of magnetic powder is one of the essential processes, so the quality of the magnetic powder ground by the magnetic powder grinder directly determines the quality of the produced magnetic powder, so the magnetic powder grinder structure is particularly important. [0003] However, due to the particularity of the magnetic powder, the magnetic powder is more likely to agglomerate during the grinding process. Therefore, the grinding effect of the magnetic powder by using an ordinary grinding device is not ideal. [0004] There is an existing magnetic powder grinding machine, which includes a bracket group, a power group, an outer research tank and an inner research tank located in the inner cavity of the outer research tank...

Claims

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Application Information

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IPC IPC(8): B02C23/00B02C19/00
CPCB02C23/00B02C19/0056
Inventor 钱国东
Owner WUXI HOUFA AUTOMATIC EQUIP CO LTD
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