Medicine grinder

Abstract

The invention discloses a medicine grinder comprising a grinding mechanism arranged on a fixed loop. A power cavity, a transmission cavity and a grinding cavity are formed in the grinding mechanism. Afirst stepping motor in the power cavity is connected with a transmission gear set arranged in the transmission cavity through a motor shaft, thus the transmission gear set rotates, and output torqueis increased. Through a gear shaft, the transmission gear set drives a grinding table arranged in the grinding cavity to rotate. A limiting table matched with the grinding table is further arranged in the grinding cavity. When falling into a grinding gap between the grinding table and the limiting table, medicine is extruded and smashed. A medicine storage cavity located on the upper portion of asecond partition is formed in a shell. A medicine barrel holding the medicine is arranged in the medicine storage cavity. Medicine is fed in the mode that the medicine barrel penetrates through a conduction head arranged on the second partition. Ground medicine powder is discharged through a conical funnel at the bottom of the shell. The medicine grinder is suitable for grinding of a large amountof medicine, has the advantages of saving of time and labor and high efficiency, and is simple in structure, and medicine replacement is very convenient.

Description

technical field [0001] The invention relates to a medicine grinding device, in particular to a granular medicine grinding device. Background technique [0002] In general, there are many types of commonly used medicinal material grinding devices. The basic force of various devices is cutting, extrusion, grinding, impact and splitting. In order to achieve a good crushing effect, according to the pharmacological Select the appropriate grinding device according to the properties and the required degree of grinding. For smaller small-diameter solid drugs, most of them use manual impact crushing by using a punching bowl, but this situation is only used for impact crushing of a small amount of drugs. When a large amount of drug grinding is required, artificial impact Broken is a waste of manpower and material resources, and the work efficiency is not high, and the staff will be fatigued, so simple manual work can no longer meet the needs of special situations. Contents of the i...

AI Technical Summary

Problems solved by technology

For smaller small-diameter solid drugs, most of them use manual impact crushing by using a punching bowl, but this situation is only used for impact crushing of a small amount of drugs. When a large amount of drug grinding is required, artificial impact Broken is a waste of manpower and material resources, and the work efficiency is not high, and the staff will be fatigued, so simple manual work can no longer meet the needs of special circumstances

Images