Lateral lug type manual stone grinder

Abstract

The invention discloses a lateral lug type manual stone grinder. The lateral lug type manual stone grinder structurally comprises an upper grinder and a lower grinder, wherein a central hole is formed in the center of the lower surface of the upper grinder, and a feeding hole is formed in one side of the central hole; a grinding mouth is arranged on the edge of the lower grinder, and grinding teeth are arranged on the matching surface of the upper grinder and the lower grinder; a lateral lug is arranged on one side of the upper grinder and connected with a vertical screw through a screw thread, and a handle sleeves the outer side of the screw and is connected with the screw through the screw thread; the grinding teeth comprise main teeth and auxiliary teeth, the main teeth have larger depth and are distributed with smaller density, and the auxiliary teeth have smaller depth and are distributed with larger density; and the main teeth and the auxiliary teeth are distributed in a ring-shaped manner, and the auxiliary teeth are positioned at the outer side of the main teeth. The lateral lug type manual stone grinder has a labor-saving effect, can grind fine products, has a long service life, is provided with the replaceable handle and has good application prospect.

Description

technical field [0001] The invention relates to the technical field of stone mills for crushing grains, medicinal materials, etc., in particular to a side ear type manual stone mill. Background technique [0002] Stone mill is a kind of machinery used to process rice, wheat, beans and other grains into powder and pulp. The traditional stone mill is usually made of two round stones, the upper mill and the lower mill. The joints of the upper mill and the lower mill have textures, that is, the teeth, and the grain enters the upper mill and the lower mill from the feeding hole of the upper mill. In the middle, it travels outward along the grinding teeth, and is ground as it rolls through the two layers, forming a powder. [0003] In contemporary society, although science and technology are developing at a high speed, food processed by stone mills can maintain the pure flavor of food and reduce the damage of nutrients, so stone mills have always played an irreplaceable role. Es...

AI Technical Summary

Problems solved by technology

[0004] The traditional stone mill still has the following disadvantages for the current family: First, the distribution of the traditional stone mill teeth is relatively sparse and the depth is relatively deep, so that the products produced by such grinding are relatively rough, and the taste and appearance are lacking. Processing also brings certain restrictions; second, the handle of the stone mill is a vulnerable part, but currently the handle of the stone mill cannot be replaced, which brings certain inconvenience to use; third, the traditional stone m

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