Automatic production line for producing patches

Abstract

The invention relates to the field of patch production equipment, in particular to an automatic production line for producing patches. The production line is sequentially provided with an ointment coating device, a detection device, an air-drying and cooling device, a cloth expanding device and a cloth coiling device, wherein the detection device comprises an X-ray thickness detector; the X-ray thickness detector comprises a transmitting end and a receiving end; the ointment coating device comprises a coating base plate, a scraper device, a lifting mechanism and a PC control device; and the PC control device is electrically connected to the X-ray thickness detector and the lifting mechanism respectively. The automatic production line can detect ointment thickness in a patch by virtue of X ray and can adjust the height of the scraper device according to the thickness value so as to adjust and control a scraping clearance; the automatic production line can control the coating thickness of ointment more simply, rapidly and accurately, so that the traditional Chinese medicinal ointment layer in the produced patch not only can achieve a standard national thickness value but also can avoid excessive thickness; therefore, the quality of the patch is guaranteed, and meanwhile production cost is saved.

Description

technical field [0001] The invention relates to the field of production equipment for patches, in particular to an automatic production line for producing patches. Background technique [0002] In the field of medicine, patches are widely used and have good medical effects. The patch production process is mainly divided into several processes such as glue making, cloth feeding, plaster coating, cutting, and packaging. Among them, glue making, cloth feeding, plaster coating, defect detection, and high-speed slicing are the key production processes of plaster, which directly affect the production quality of plaster, and then affect the profit of the enterprise. [0003] At present, the domestic patch production lines are basically in a manual state. Most of the production equipment is designed by the manufacturer itself. The equipment standards are not uniform, the technical content is low, the precision is low, the reliability is poor, and the product quality consistency is ...

AI Technical Summary

Problems solved by technology

Some domestic enterprises have introduced the hot-melt process that is often used abroad to produce patches. Although the production process and equipment have a high degree of automation, the use of gasoline and other media as solvents makes the production process dangerous and the product quality is at risk.

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