Medicinal material grinding roller for traditional Chinese medicine preparation

Abstract

The invention relates to the technical field of traditional Chinese medicine preparation, and discloses a medicinal material grinding roller for traditional Chinese medicine preparation. The medicinal material grinding roller comprises a roller body, a grinding bowl located under the roller body and medicinal materials placed in the grinding bowl; the outer side of the roller body is provided with uniformly-distributed movable grooves, and rotating rollers are movably connected in the movable grooves in a sleeved mode. Through the designed rotating roller, a hinged roller, a grinding bent plate, a pull rope, a magnetic block I and a magnetic block II, when the rolling roller is driven by a reciprocating assembly to do reciprocating medicinal material rolling motion, centrifugal force is overcome under the influence of gravity and magnetic force, the magnetic block I adsorbs the magnetic block II, the hinged roller drives the rotating roller to rotate through the pull rope, and therefore, the angle between the grinding bent plate and the rolling roller is increased to the maximum, the expanded grinding bent plate is inserted into the medicinal materials during clockwise rotation, a part of the medicinal materials are taken up by the grinding bent plate and thrown down from a high position after leaving the lowest point, the compacted medicinal materials are turned over and scattered, and the problem that the medicinal materials are pressed to form a buffer layer, and the grinding effect is poor is solved.

Description

technical field [0001] The invention relates to the technical field of preparation of traditional Chinese medicines, in particular to a material grinding roller for preparation of traditional Chinese medicines. Background technique [0002] There are some Chinese herbal medicines with tight texture and strong texture in Chinese medicine, such as gypsum, keel, turtle shell, etc. These hard medicinal materials need to be ground or smashed, the purpose is to increase the specific surface area of ​​the medicinal materials and increase the contact area with water, so that The active ingredients in the medicinal materials can be dissolved faster, more and better. [0003] The traditional traditional Chinese medicine grinding device is to put the medicinal materials into the container, and then manually push the medicinal mill back and forth, so that the medicinal mill squeezes and grinds the medicinal materials. However, this method is time-consuming and laborious. During the gri...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the shortcomings of the existing rollers for grinding medicinal materials proposed in the background technology, the present invention provides a grinding roller for medicinal materials used in preparation of traditional Chinese medicines, which is equipped with a grinding curved plate to turn the medicinal materials at a large angle, and a grinding curved plate to turn the part The medicinal material is placed between the bending plate and the rolling roller for rolling, the piston moves down to squeeze out the air to blow the lifted medicinal material, the medicinal powder is scattered, and the large volume of medicinal material falls on the surface of the medicinal material. The technical problems of rolling medicinal materials are time-consuming and labor-intensive, the medicinal powder forms a buffer, and the grinding effect of medicinal materials is poor.

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