A traditional Chinese medicine grinding device with screening function

Abstract

The invention relates to a traditional Chinese medicine grinding device with a screening function, and the traditional Chinese medicine grinding device effectively solves the problem that grinded medicine powder is separated in real time by an existing grinding device in a grinding process. According to the technical scheme adopted by the invention, the traditional Chinese medicine grinding devicecomprises a medicine grinding slot, wherein a filter screen capable of shaking left and right is arranged on the bottom of the medicine grinding slot; a medicine grinding wheel is arranged in the medicine grinding slot; a U-shaped plate which is locked on the bottom of the medicine grinding slot, and can synchronously move left and right along with the medicine grinding wheel is arranged below the medicine grinding slot; the outer side of each side plate of the U-shaped plate is equipped with a ratchet wheel; a pawl strip which prevents each ratchet wheel from rotating clockwise is arranged below the corresponding ratchet wheel; the inner side of each ratchet wheel is coaxially fixed with a friction wheel; a winding wheel which is rotatably connected onto the U-shaped plate sleeves the outer side of each friction wheel; a rope is fixed and wound on each winding wheel; the other end of each rope is connected to the end part of a medicine grinding wheel mandrel at the same side; and theleft end of each medicine grinding slot is equipped with a reciprocating lead screw capable of driving each medicine grinding wheel to move left and right.

Description

technical field [0001] The invention relates to the field of special traditional Chinese medicine grinding equipment, in particular to a traditional Chinese medicine grinding device with a screening function. Background technique [0002] As we all know, with the development of the integration of traditional Chinese and Western medicine in various hospitals, external therapy such as traditional Chinese medicine application for clinical patients is gradually increasing, which requires grinding Chinese medicine into fine powder. At present, hospitals generally use two kinds of traditional Chinese medicine grinding devices. The first The traditional Chinese medicine is crushed by setting a high-speed rotating blade in the closed cavity. The medium crushing method has high crushing efficiency, but its crushing effect is poor and excess heat will be generated between the high-speed rotating blade and the medicinal materials during the crushing process. For some precious or specia...

AI Technical Summary

Problems solved by technology

[0003] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a traditional Chinese medicine grinding device with a sieving function, which effectively solves the problem that the existing grinding device does not have the ability to separate the ground medicine powder in real time during the grinding process.

[0005] The invention is novel in concept, ingenious in structure and strong in practicability. The drug grinding and screening are completed in one cycle through the drug grinding wheel, and the two do not affect each other, effectively solving the problem that the existing grinding device does not have the grinding process The problem of real-time separation of good powder

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