Feeding box capable of compressing traditional Chinese medicine and traditional Chinese medicine decoction pieces

Abstract

The invention discloses a feeding box capable of compressing traditional Chinese medicine and traditional Chinese medicine decoction pieces. The feeding box comprises a compression rack. The upper endof the compression rack is connected with a plurality of springs, the upper ends of the springs are fixedly connected with nuts, the interiors of the nuts are connected with adjusting rods through threads, and the lower ends of the adjusting rods are fixedly connected with core shafts. The lower ends of the core shafts are connected with upper compressing shaft rollers, a first conveying belt isarranged at the lower ends of the upper compressing shaft rollers, and the upper compressing shaft rollers and lower compressing shaft rollers are kept aligned. The left ends of the lower compressingshaft rollers are connected with shaft rollers, and the shaft rollers are connected with a first speed reducer through a first belt. The left end of the compression rack is fixedly connected with a first vacuum transparent cover, a vacuum pumping mechanism is arranged at the upper end of the first vacuum transparent cover, and the right end of the compression rack is connected with a second vacuumtransparent cover and a third vacuum transparent cover. According to the feeding box, the sizes of the traditional Chinese medicine and the traditional Chinese medicine decoction pieces are effectively decreased through compression, air is isolated, the product quality is improved, meanwhile, automatic metering feeding can be achieved, and thus the working efficiency is improved.

Description

technical field [0001] The invention relates to the field of feeding boxes, more specifically, to a feeding box for pressing Chinese medicinal materials and Chinese medicinal pieces. Background technique [0002] Among Chinese herbal medicines and herbal decoction pieces, grasses, flowers, leaves, branches, skins, fruits, vines, roots, etc. account for a large proportion. For the above problems, people press Chinese herbal medicines and herbal pieces into blocks with a certain weight and regular shape, which not only greatly reduces the volume, facilitates storage and transportation, but also facilitates the dispensing of traditional Chinese medicine prescriptions, which is conducive to the automation of dispensing. [0003] In the process of pressing traditional Chinese medicine, because many Chinese medicinal materials and herbal decoction pieces are fluffy in texture and have a large compression ratio, it takes a long time to feed materials, which makes the auxiliary time...

AI Technical Summary

Problems solved by technology

[0003] In the process of pressing traditional Chinese medicine, because many Chinese medicinal materials and herbal decoction pieces are fluffy in texture and have a large compression ratio, it takes a long time to feed materials, which makes the auxiliary time too long, affects the working efficiency of the pressing machine, and greatly increases the cost of pressing. Therefore, there is an urgent need Use the feeding box to assist the feeding, improve work efficiency and reduce costs

[0004] Most of the existing feeding systems use the conveyor belt mechanism to simply pile up the medicinal materials, which cannot effectively compress the volume of Chinese medicinal materials and Chinese herbal pieces. Because most of the Chinese medicinal materials and Chinese herbal pieces are fluffy in texture and have a large compression ratio, they occupy a large operating space. , and this traditional feeding device is easy to contaminate the material with dust particles in the air because the material is exposed to the air, resulting in impure raw materials and affecting product quality. High strength, low work efficiency

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