Knife sharpener for herbal medicine knife

Abstract

The invention discloses a knife sharpener for a herbal medicine knife. The knife sharper comprises a frame, wherein sliding rails are arranged at the front and rear sides of the upper end face of the frame; a sliding base is slidably mounted on the sliding rails; an included angle is formed between the sliding base and the sliding rails; a motor is slidably mounted on the upper edge of the sliding base along the fore-and-aft direction; a grinding wheel is arranged on the end part of the output shaft of the motor; cylinders are respectively arranged on the left and right side walls of the frame; the piston rod of each cylinder stretches on a horizontal plane along the fore-and-aft direction; a rotating shaft is rotatably mounted between the end parts of the piston rods of the cylinders; two ends of the rotating shaft are respectively provided with one inclinometer; a sleeve is slidably mounted on the rotating shaft; and a blade clamping device is welded on the outer wall of the sleeve.The knife sharpener is novel in structure design. The grinding wheel at the spindle end of the motor can perform grinding under the driving of the lateral movement of the sliding block and the motor.The ground length of a blade point can be adjusted by longitudinally moving the motor; and meanwhile, the blade grinding included angle of the herbal medicine knife can be controlled by rotating a fixing plate, thereby achieving high grinding efficiency. The blade is on a straight line, the blade point is bright, and the service life is longer.

Description

Technical field: [0001] The invention relates to the field of knife grinders, in particular to a knife grinder for medicine cutting knives. Background technique: [0002] Knife sharpeners are equipment used to trim knives. They are mostly used to trim metal cutting knives made of high-speed steel, and some are used to trim knives made of cemented carbide and other superhard materials. Sharpening is simple and convenient, and the sharpened blade is on a straight line. Compared with manual sharpening, it increases the strength of the blade and increases the service life and processing capacity of the blade. [0003] For the specific slicing knife for Chinese herbal medicine, there has not been a special sharpening tool for a long time, so that most of the medicine-cutting knives are ground by hand. The blades of the sharpened medicine-cutting knives are usually not in a straight line. Poor finish, etc., will affect the processing efficiency of Chinese herbal medicine. The pr...

AI Technical Summary

Problems solved by technology

[0003] There has not been a special sharpening tool for the specific slicing knife for Chinese herbal medicine, so most of the medicine cutting knives are ground by hand. Usually the blade is not in a straight line, the strength of the blade, cutting performance, poor finish of the blade, etc., will affect the processing efficiency of Chinese herbal medicine

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