Back coating roller, roller processing method and cigarette pack processing technology capable of controlling back coating in segmented mode

Abstract

The invention discloses a back coating roller for segmented control back coating, which comprises a back coating roller body, ink cells are distributed on the outer circumferential surface of the back coating roller body, the back coating roller body is divided into a plurality of segments along the axial direction, the ink cells on the same segment of the back coating roller body have the same depth, and the ink cells on the adjacent segments of the back coating roller body have different depths. The invention further provides a processing method of the back coating roller for segmented control back coating, the processing method comprises the steps of collecting samples, measuring partitions, manufacturing cigarette pack partition manuscripts, manufacturing back coating roller segmented manuscripts, processing the back coating roller and the like, and the invention further provides a cigarette pack product processing technology for segmented control back coating. According to the back coating roller, the roller processing method and the cigarette pack processing technology for controlling back coating in a segmented mode, the scheme design is reasonable, the water absorption of the local area of a cigarette pack product is adjusted by controlling the amount of the back coating liquid in a segmented mode, then the flatness of the cigarette pack product can be well improved, and the quality of the cigarette pack product can be effectively improved.

Description

technical field [0001] The invention relates to the technical field of roll paper production, in particular to a back-coating roller, a roller processing method and a cigarette label processing technology for segmentally controlled back-coating. Background technique [0002] The cigarette label products formed by die-cutting the roll paper in the production process often have the phenomenon that one end is warped and the other is lying down. Sometimes the upturning or downturning will exceed the customer's standard, and the flatness is not good enough, which may easily cause the influence of the cigarette label paper. Then it will affect the product quality of the roll paper cigarette label products. For above-mentioned defect, the present invention makes improvement. Contents of the invention [0003] In order to overcome the deficiencies of the background technology, the present invention provides a back-coating roller, a roller processing method and a cigarette label p...

AI Technical Summary

Problems solved by technology

[0002] The cigarette label products formed by die-cutting the roll paper in the production process often have the phenomenon that one end is warped and the other is lying down. Sometimes the upturning or downturning will exceed the customer's standard, and the flatness is not good enough, which may easily cause the influence of the cigarette label paper. In turn, it will affect the product quality of the roll paper cigarette label products

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