Surface polishing device for machining magnetic ring

Abstract

The invention discloses a surface polishing device for machining a magnetic ring, which comprises a bottom frame, a bottom cabinet and a clamp, wherein a dust collecting pipe is arranged in the bottomcabinet through bolts; a protective cover is welded to the top of the bottom cabinet; a hydraulic rod is installed at a side in the protective cover through bolts; a top plate is installed on the topof the hydraulic rod through bolts; an installation frame is welded to the bottom of the top plate; the bottom frame is installed on one side of the bottom of the installation frame through bolts; adust collecting screen plate is installed on the bottom in the protective cover through bolts; and the clamp is installed in the protective cover through bolts. According to the invention, the protective cover is installed at the top of the bottom cabinet so as to make the device form a closed polishing space. Thus, dust generated by polishing is effectively prevented from floating in the air andfalling into mechanical parts to damage internal parts. Therefore, the service life of the device is ensured and the practicability of the device is improved.

Description

technical field [0001] The invention relates to the technical field of magnetic ring processing, in particular to a surface grinding device for magnetic ring processing. Background technique [0002] The magnetic ring is an anti-interference component commonly used in electronic circuits. It has a good suppression effect on high-frequency noise. It is an anti-interference component commonly used in electronic circuits. It has a good suppression effect on high-frequency noise. Generally, ferrite is used Made of different materials, 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. The surface of the magnetic ring needs to be polished during processing. . [0003] The defects that exist in the existing surface grinding device for magnetic ring processing are: [0004] 1. The existing surface gr...

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Problems solved by technology

[0004] 1. The existing surface grinding device for magnetic ring processing is an open type grinding. The dust generated during grinding will float in the air, causing pollution to the working environment, and will also fall into the mechanical parts, destroying the internal parts and shortening the device. service life, does not meet the existing market demand;

[0005] 2. The existing surface grinding device for magnetic ring processing cannot collect the dust generated by grinding, causing the dust to diffuse in the air and causing harm to the body of the staff. Therefore, we propose a surface grinding device for magnetic ring processing to solve existing problems

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