Uncoiling and arranging device for sheet tobacco pleat cutter

Abstract

The invention provides an uncoiling and arranging device for a sheet tobacco pleat cutter. The device is provided with a relatively closed space, a drying device, a dehumidifying device and an adhesive-free splicing device are arranged inside the space, sheet tobacco to be molded is located inside the closed space, the drying device dries sheet tobacco, the dehumidifying device drains dried and evaporated water out of the closed space, under the joint effect of the drying device and the dehumidifying device, the relatively closed space is kept in the constant temperature and constant humiditystate, meanwhile, the adhesive-free splicing device can achieve rapid splicing of new and old sheet tobacco, and therefore the production efficiency is effectively improved, adhesion between the sheettobacco and shredding smooth roller or shredding tooth roller is reduced, the stopping frequency is reduced, the stopping time is shortened, and the production cost is lowered.

Description

[0001] Technical field: [0002] The invention belongs to the technical field of sheet tobacco processing and forming equipment, and in particular relates to an uncoiling arrangement device of a sheet tobacco pleating and cutting machine. [0003] Background technique: [0004] Traditional tobacco is a high-temperature combustion type. With the development of the times, the harm of second-hand smoke from traditional tobacco has attracted more and more attention. With the advancement of technology, new types of tobacco, that is, low-temperature non-burning cigarettes have appeared in response to the market; this type of tobacco is flue-cured tobacco, does not produce second-hand smoke, does not burn, is fashionable and avant-garde, and is less harmful to the human body. Low-temperature non-burning cigarettes are provided with a heating device at the front end of the cigarette, and the heating device is used to heat the cigarette to generate smoke, and a cooling section is provid...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problem of forming the sheet tobacco of low-temperature non-burning cigarettes, the applicant applied for a Chinese invention patent application with the application number 2018107394144 and the name "sheet material cutting machine" on July 6, 2018. The patent application was passed The relatively rotating shredding roller and the shredding gear roller cooperate with each other to realize shredding and shaping of the thin sheet tobacco. It can cut the shredded tobacco into strips of a uniform specification. However, in order to improve the quality of the tobacco , the tobacco after conditioning treatment needs to be stored for a long time, and the tobacco is very easy to absorb moisture during storage, which inevitably leads to an increase in the humidity of the tobacco. It was found that the thin tobacco sheets were easily bonded and wound on the smooth rollers and toothed rollers for shredding, which caused the equipment to stop frequently and affected the production efficiency of the shredding equipment. "machine" has only one unwinding device, which leads to a roll of sheet tobacco that must be stopped to replace the raw materials after processing, and the sheet tobacco is manually assembled through the adhesive material. The operation is cumbersome, the shutdown time is long, the production efficiency is low, and the production cost is high.

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