Grinding mechanism

Abstract

The invention provides a grinding mechanism and belongs to the technical field of machinery. The grinding mechanism comprises a frame and comprises a first sliding plate, a second sliding plate, a chain, a plurality of limiting frames, an annular guide rail, a spring, an extrusion plate, a grinding wheel, a second driving motor, a third driving motor, a fourth push rod motor, a fifth push rod motor and a limiting plate, wherein the first sliding plate and the second sliding plate are fixed on the frame, the guide rail is fixed on the first sliding plate and the first sliding plate, a first gear is rotationally arranged on the side part of the first sliding plate, a second gear is rotationally arranged on the second sliding plate, the chain is arranged on the first gear and the second gearin a sleeving mode, the second driving motor is fixed on the frame, an output shaft of the second driving motor is coaxially and fixedly connected with the first gear, the limiting frames are fixed onthe chain, a guide groove is formed in the guide rail, and guide blocks are fixed on the limiting frames and arranged in the guide groove. The grinding mechanism has the advantages of high blade grinding efficiency and good effect.

Description

technical field [0001] The invention belongs to the technical field of machinery, in particular to a grinding mechanism. Background technique [0002] Electric hair clippers are a common tool for haircutting nowadays. Among them, the blades of electric hair clippers are the key components for cutting hair. The traditional hair clipper blades require special people to open teeth during the processing process, and then cut the teeth after cutting. The blade is ground to keep one side of the blade flat, and at the same time it can stand on the tooth end to be sharper. Ordinary equipment includes a gear cutting machine and a grinding machine. Both machines need to be used by a separate person. In terms of the efficiency of tooth cutting and grinding are relatively low. Contents of the invention [0003] The object of the present invention is to solve the above-mentioned problems in the existing technology, and propose a grinding mechanism, which has the characteristics of hig...

AI Technical Summary

Problems solved by technology

[0002] Electric hair clippers are a common tool for haircutting nowadays. Among them, the blades of electric hair clippers are the key components for cutting hair. The traditional hair clipper blades require special people to open teeth during the processing process, and then cut the teeth after cutting. The blade is ground to keep one side of the blade flat, and at the same time it can stand on the tooth end to be sharper. Common equipment includes a gear cutting machine and a grinding machine. Both machines require a separate person to use. In terms of the efficiency of tooth cutting and grinding are lower

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