Metal fitting polishing device and polishing method

Abstract

The invention discloses a metal fitting polishing device and a polishing method. The polishing device comprises a worktable, a polishing mechanism and a positioning mechanism; the polishing mechanismcomprises a driving wheel; the driving wheel is in engaged transmission with an upper bevel gear and a lower bevel gear; a rotating inner shaft is inserted in a rotating outer shaft, and is coaxiallyarranged with the rotating outer shaft; a polishing cylinder is fixedly connected with the bottom of the rotating outer shaft; the internal of the polishing cylinder is a cavity, and multiple exhaustholes are formed in the side wall of the polishing cylinder; at least one air blowing impeller is mounted on the rotating inner shaft in the polishing cylinder in the length direction of the rotatinginner shaft; the positioning mechanism comprises a jacking rod; the jacking rod is lifted through a jacking pedal; the bottom of a positioning base is fixedly connected with the top of the jacking rod; and a table plate for placing fittings is arranged in the positioning base. The polishing device can effectively polish the fittings, effectively prevents accumulation of dust in the machining process, greatly improves the fitting polishing quality, and improves the use safety.

Description

technical field [0001] The invention relates to the field of mechanical equipment, in particular to a polishing device and a polishing method for metal fittings. Background technique [0002] In the process of mechanical production and processing, it is often necessary to polish various accessories. However, the traditional polishing equipment is complex and bulky, and the accessories will generate dust during the polishing process. When a large amount of dust accumulates in the polishing place, it will largely affect the normal polishing operation. At the same time, using traditional equipment to polish accessories, the operator may easily touch the polishing cylinder when placing the accessories on the workbench, which poses a great safety hazard, and frequent start and stop of the motor will cause damage to the equipment. Certain damage, very inconvenient to use. Contents of the invention [0003] The object of the present invention is to provide a polishing device an...

AI Technical Summary

Problems solved by technology

However, the traditional polishing equipment is complex and bulky, and the accessories will generate dust during the polishing process. When a large amount of dust accumulates in the polishing place, it will largely affect the normal polishing operation

At the same time, using traditional equipment to polish accessories, the operator may easily touch the polishing cylinder when placing the accessories on the workbench, which poses a great safety hazard, and frequent start and stop of the motor will cause damage to the equipment. Some damage, very inconvenient to use

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