Embossing machine for cigarette filter stick fiber paper

Abstract

The invention discloses an embossing machine for cigarette filter stick fiber paper. The embossing machine comprises a control unit, an unrolling unit, an embossing unit, a rolling unit and multiple rotary rollers supporting the paper, wherein the unrolling unit, the embossing unit, the rolling unit and the multiple rotary rollers are sequentially arranged in the paper moving direction. The embossing unit is of a rotary male and female roller pressing structure and includes a female roller and a paired male roller, wherein the female roller and the male roller are independently driven and rotate oppositely. Multiple triangular grooves perpendicular to a rotating axis are machined on the outer circle of the female roller and the outer circle of the male roller, the triangular grooves of the female roller and the triangular grooves of the male roller are paired in a concave-convex manner, and clearances for containing paper are reserved. The rolling unit comprises a rolling wheel and a power driving device. By means of the embossing machine for the cigarette filter stick fiber paper, due to an embossing device with the male roller and the female roller, part of longitudinal and transverse paper fibers are quantitatively cut off, long fibered paper subjected to extruding finalized production is used for replacing existing cellulose acetate fiber used for cigarette nozzle bars, the draw resistance performance for manufacturing the cigarette nozzle bars is the same with that in the past, the adsorption performance to harmful substances of cigarette is improved, and harm to cigarettes is greatly lowered.

Description

technical field [0001] The invention belongs to the technical field of cigarette processing, and in particular relates to a processing device for a fiber paper filter rod. Background technique [0002] Cigarettes seriously endanger human health, but many smokers cannot live without it. The filter element of the existing cigarette filter rod generally all adopts acetate fiber or polypropylene fiber to form. But because these fiber-containing filter elements are in direct contact with the lips of the human body, there have been media reports recently that fibers, especially polypropylene fibers, may enter the human body along with the smoking of cigarettes and cause damage to human health. With the continuous pursuit of health by consumers, the filters made of cellulose acetate and prepared from chemical substances are gradually being resisted because of their unnatural characteristics. [0003] In order to reduce the influence of harmful substances such as nicotine, carbon ...

AI Technical Summary

Problems solved by technology

However, the problem with this kind of filter rod is that due to the change of the material of the filter rod, the draw resistance of the cigarette is different from that of the traditional acetate fiber cigarette tip filter rod, which limits its popularization and application.

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