Plaster gluing equipment

Abstract

The invention provides plaster gluing equipment. The equipment comprises a machine base, a conveying platform with a heating function, a conveying roller and a glue scraping mechanism, the conveying roller is rotatably arranged on the machine base, the glue scraping mechanism is arranged above the conveying roller, a first gap is reserved between the glue scraping mechanism and the conveying roller, the conveying platform is obliquely arranged on one side of the conveying roller, a second gap is reserved between the conveying platform and the conveying roller, and the end, close to the conveying roller, of the conveying platform is lower than the end, far away from the conveying roller, of the conveying platform. The glue scraping mechanism is connected with a height adjusting device, and the glue scraping mechanism adjusts the first gap between the glue scraping mechanism and the conveying roller through the height adjusting device. According to the plaster gluing equipment, plaster backing paper can be prevented from being in contact with the conveying platform, the contact time of high-temperature plaster colloid and the plaster backing paper is greatly shortened, the plaster backing paper can be effectively prevented from being wrinkled, the plaster colloid is uniformly scraped and coated, the quality of plaster products is greatly improved, the conveying roller and a scraper are convenient and rapid to clean and replace, and plaster colloid thickness adjustment is accurate and rapid.

Description

technical field [0001] The invention relates to the technical field of plaster preparation, in particular to a plaster gluing equipment. Background technique [0002] Plaster is a kind of external use of traditional Chinese medicine. Vegetable oil or animal oil is added to boil it into a jelly-like substance, which is applied to one side of a substrate such as cloth, paper or leather (hereinafter collectively referred to as plaster base paper), and a release paper (hereinafter collectively referred to as plaster surface paper) ) to close. At present, when plaster colloid is automatically scraped and applied, the plaster backing paper needs to pass through the conveying platform first, and at the same time, the glue supply mechanism conveys the plaster colloid to the plaster backing paper passing through the conveying platform, and the plaster backing paper with the plaster colloid continues to move through the conveying roller and then passes through the plaster colloid. Th...

AI Technical Summary

Problems solved by technology

In order to prevent the plaster colloid from being stored on the plaster backing paper for a long time and then solidify, the conveying platform is usually equipped with a heating function, so that the plaster colloid stored on the plaster backing paper can be kept warm by heating the plaster backing paper to avoid the plaster colloid from solidifying , which makes the plaster backing paper very easy to form wrinkles due to heating, and because the wrinkles are not only related to the temperature distribution of the conveying platform, but also related to the temperature distribution of the plaster colloid on the plaster backing paper, which makes the wrinkle degree of the plaster backing paper The distribution is not the same, and the folds can easily cause uneven scraping of the plaster colloid, the processed plaster product is not smooth, and the plaster product is unqualified

Wrinkles are simply divided into horizontal folds and longitudinal folds. Common post-processing equipment can only relieve the longitudinal folds of the plaster backing paper by tightening the plaster backing paper. The horizontal folds cannot be relieved or eliminated.

In addition, the current common automatic scraping plaster production equipment is still common, the conveyor roller and scraper are not easy to clean and replace, the gap between the conveyor roller and the scraper is inconvenient to adjust, and the thickness of the plaster colloid is not easy to adjust, etc.

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