Medicine roller for traditional Chinese medicine preparations

Abstract

The invention relates to a medicine roller for traditional Chinese medicine preparations. The medicine roller comprises a mill groove, a mill disk, a motor and a bottom board; supporting legs are arranged at the bottom of the mill groove; a hole is formed in the middle of the mill disk; a mill disk shaft is assembled at the hole; suspension systems are arranged at the two ends of the mill disk shaft; drive shafts are arranged at the sides, away from the mill disk, of the suspension systems and provided with drive gears; the bottom board is provided with a supporting frame; mounting frames aresymmetrically arranged on the two sides of the supporting frame and provided with assembling tracks; drive grooves are formed in the lower surfaces of the assembling tracks; and racks are arranged atthe bottoms of the drive grooves and engaged with the drive gears. The motor is used for driving the mill disk, time and labor are saved, the labor intensity is relieved, the mill disk is connected with the drive shafts through the suspension systems, so that the mill disk always keeps in tight contact with the bottom of the mill groove, the mill groove rolls in the mill groove stably, the mill groove is arranged on the bottom board, medicine powder is convenient to fetch out, and the mill groove is convenient to clear.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to a medicine roller for traditional Chinese medicine preparations. Background technique [0002] The medicine mill is a common tool for processing medicinal materials in traditional Chinese medicine. It is widely used in hard Chinese medicinal materials such as fruits, shells and minerals. The medicine mill is composed of an iron milling groove and a wheel-like disc. It is a disc with a hole in the center, and the opening of the milling disc is equipped with a milling disc shaft. The medicinal materials are placed in the milling tank, and the milling disc is pushed back and forth in the milling tank by hands or feet, thereby crushing the medicinal materials in the milling tank. There are pulverizers, which crush and supply medicinal materials in batches, but traditional Chinese medicine rollers play an irreplaceable role. They can crush medicines in a very short period of time, and a...

AI Technical Summary

Problems solved by technology

It has the following disadvantages: the axle of the roller is connected to one end of the connecting rod, and the other end of the connecting rod is connected to the crank of the gearbox. Since the roller is heavy, it cannot be guaranteed that the roller is supported by the connecting rod alone during the movement of the roller. The stability of the wheel cannot apply force to effectively crush the medicinal materials; in addition, the research boat is fixed on the bottom plate, which is inconvenient to pick up and collect the crushed medicinal powder

It has the following disadvantages. The horizontal rotating arm can only rotate in a fixed vertical plane, so the two discs can only roll the medicinal materials in a fixed plane, and the direction of the two discs is the same, so that the medicinal materials can be squeezed in one direction , it is not conducive to the mixing of coarse and fine medicinal materials, the medicinal materials cannot be effectively rolled and mixed evenly, and the mill tank cannot be moved, which is not conducive to collecting medicinal powder and cleaning the mill tank

[0005] After the conventional milling trough is finished, to collect the medicine powder in the milling trough, it needs to be lifted up manually to make the milling trough tilt, and then sweep out the medicine. It is not easy for one person to operate, and it is easy to spill the medicine powder, and the labor intensity is high.

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