Shredded tobacco feeding device of cigarette rolling machine

Abstract

The invention discloses a shredded tobacco feeding device of a cigarette rolling machine. A gas orifice plate is mounted on one side of a guide plate between two wallboards via a shaft; a front sealing plate is mounted outside the gas orifice plate; a bottom plate is mounted on the other side of the guide plate; a gas orifice strip is mounted between the bottom plate and the guide plate; a throwing roller is mounted on a wallboard above a space between the guide plate and the front sealing plate in a clearance fit manner; a fan windlass is mounted between the wallboard in the back of the throwing roller and the gas orifice strip in a clearance fit manner; a flipping roller is mounted between a wallboard in the back of the fan windlass and the bottom plate in a clearance fit manner; a thick hook roller is matched with the wallboard in the back of the flipping roller in a clearance fit; a high-pressure gas pipe blowing upwards is mounted on the gas orifice plate and propped against the front sealing plate; another high-pressure gas pipe blowing upwards is mounted on the guide plate and propped against a sealing strip; a cylinder is connected to the lower ends of the two high-pressure gas pipes; and a regulating plate is mounted at the bottom of the gas orifice plate. The shredded tobacco feeding device can effectively lower the weight standard partial value, reduce residual tobacco capacity and meet the national standard.

Description

[0001] Technical field: [0002] The invention is a shredded tobacco supply device for a cigarette machine that can effectively reduce the weight deviation of a single cigarette. Background technique: [0003] The existing Molins series cigarette making machine, the shredded tobacco supply system is divided into two quantifications, the first is rough quantification, and the feeding and quantification rollers send the shredded tobacco to the thick and thin hook rollers to form a cluster of shredded tobacco, and then the thick and thin hooks The rollers roll each other, pull into the second precise quantitative and then convey forward. When conveying, the shredded tobacco is pulled out from the thick hook roller by the elastic wire reel and loosened, and then the shredded tobacco is loosened again by the fan reel to the collector. The shredded tobacco is sent to the shredded tobacco duct under the negative pressure adsorption of the collecting pipe. After the negative pre...

AI Technical Summary

Problems solved by technology

There are many reasons for this structure to cause the variation in the weight of a single cigarette, especially in the process of secondary precise quantitative supply, because the supply to the collector is carried out alternately by positive and negative pressure, and the shredded tobacco is alternately received and released on the collector In this process, the uniformity of the shredded tobacco will be affected, resulting in a large number of deviations in the weight of a single cigarette and a large amount of residual smoke

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