Polishing device with dust removal function

Abstract

The invention discloses a polishing device with a dust removal function, and relates to the technical field of dust removal. The polishing device with the dust removal function comprises a base, a hydraulic lifter and a placer are fixed to the top of the base, an output shaft of the hydraulic lifter is fixed to one end of an arc-shaped connecting strip, and the other end of the arc-shaped connecting strip is fixed to the top of a rotator. According to the polishing device with the dust removal function, in the polishing process of a polishing ball, a driving ball in a driving mechanism can intermittently and rapidly extrude a rubber air bag in a pneumatic dust removal mechanism, and in the deformation process of the rubber air bag, air in the rubber air bag can be blown out through a connecting pipe and an arc-shaped air blowing pipe; and air is blown to the inner side of a circular-ring-shaped machined part on an annular bearing piece, fine dust particles polished from the circular-ring-shaped machined part can be blown out, the fine dust particles remaining after the inner side of the circular-ring-shaped machined part is polished can be automatically removed, and manual cleaning is not needed.

Description

technical field [0001] The invention relates to the technical field of dust removal, in particular to a grinding device with a dust removal function. Background technique [0002] Grinding is a kind of surface modification technology. It generally refers to a processing method that uses rough objects (sandpaper with higher hardness particles, etc.) to change the physical properties of the material surface through friction. The main purpose is to obtain a specific surface roughness. [0003] In the prior art, a large amount of fine dust particles will be produced when grinding the inner side of the shorter ring-shaped object, and these fine dust particles will adhere to the inner side of the ring-shaped object, and need to be cleaned manually after the grinding is completed, not only It will prolong the time spent in grinding, and may pollute the hands of the operator, so there are certain defects. Contents of the invention [0004] (1) Solved technical problems [0005] ...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, a large amount of fine dust particles will be produced when grinding the inner side of the shorter ring-shaped object, and these fine dust particles will adhere to the inner side of the ring-shaped object, and need to be cleaned manually after the grinding is completed, not only It will prolong the time spent on grinding, and it may pollute the hands of the operator, so there are certain defects

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