A magnetic ring grinding device

Abstract

The invention discloses a magnetic ring grinding device. The device comprises a base, one side of the top of the base is fixedly connected with a first motor box through a T-shaped supporting frame, the bottom of the inner wall of the first motor box is fixedly connected with a first motor, and the output end of the first motor is sleeved with a first fixing part; the top and the bottom of the first fixing part are both provided with a first groove; a threaded groove is formed in the side, close to the center of the first fixing part, of the inner wall of each first groove; a second fixing part is fixedly connected to the side, away from the T-shaped supporting frame, of the top of the base. The invention relates to the technical field of magnetic ring equipment. The magnetic ring grindingdevice can be used for grinding magnetic rings more effectively, the magnetic rings can be effectively fixed, a magnetic ring fixing device can be adjusted according to the height of the magnetic rings to be suitable for fixing the magnetic rings in different specifications, dust generated in the magnetic ring grinding process can be effectively absorbed, and a good grinding working environment can be guaranteed.

Description

technical field [0001] The invention relates to the technical field of magnetic ring equipment, in particular to a magnetic ring grinding device. Background technique [0002] Absorbing magnetic ring, also known as ferrite magnetic ring, or magnetic ring for short, is an anti-interference component commonly used in electronic circuits, and has a good suppression effect on high-frequency noise. It is generally made of ferrite material (Mn-Zn) As a result, the magnetic ring has different impedance characteristics at different frequencies. Generally, the impedance is very small at low frequencies. When the signal frequency increases, the impedance of the magnetic ring increases sharply. Everyone knows that the higher the signal frequency, the easier it is to radiate out. (To buy a high-quality computer case is also to reduce electromagnetic leakage), and the general signal lines are not shielded, then these signal lines become good antennas, receiving various messy high-frequen...

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Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a magnetic ring grinding device, which solves the problem that the grinding efficiency of the existing grinding device is not high, the magnetic ring cannot be fixed well, and a large amount of dust is generated during the grinding process, which affects the work. environmental problems

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