Aluminum paper composite dyeing machine

Abstract

The invention relates to the technical field of aluminum paper composite printing and dyeing, in particular to an aluminum paper composite printing and dyeing machine which comprises a first support, a pressing roller and a steering roller are horizontally and rotatably mounted on the first support, and a dryer is fixedly mounted on the first support and located below the steering roller. A box body is fixedly installed at the position, located below the dryer, of the first support, and a feeding port and a discharging port are symmetrically formed in the top wall and the bottom wall of the box body. When the tool bit rotates quickly, dry glue hung at the joint of the aluminum foil and the paper can be impacted, and due to the fact that the tool bit is thin, the contact area of the tool bit and the dry glue is small when the tool bit makes contact with the dry glue, the pressure intensity of a contact point is large, and therefore the hung dry glue can be cut off; and dry glue hung on the edge of the aluminum-foil paper is prevented from being rolled into the aluminum-foil paper during rolling.

Description

technical field [0001] The invention relates to the technical field of aluminum-paper composite printing and dyeing, in particular to an aluminum-paper composite printing and dyeing machine. Background technique [0002] Aluminum foil paper refers to the paper made of aluminum foil backing paper and aluminum foil paper. It is soft and easy to deform, like paper, and does not rebound after deformation. It can be qualitative, ensure shading, no falling, no light transmission, no pollution, and low price. It is used for moisture-proof and decorative packaging of high-grade cigarettes, candies and other foods. [0003] After retrieval, Chinese Patent No. CN101367277A discloses an aluminum-paper composite printing and dyeing machine. The aluminum-paper composite printing and dyeing machine includes: various rollers and dryers, and their positions on the frame are aluminum foil rollers, glue rollers, paper Rolls, composite rolls, press rolls, dryers, printing and dyeing rolls, p...

AI Technical Summary

Problems solved by technology

[0006] After finishing drying, the dried glue hangs on the edge of the aluminum foil paper. Since the dyeing roller is attached with wet dye, the hanging dry glue may stick to the dyeing roller under the action of the dye in the subsequent dyeing process. Aluminum foil Although the ductility of the paper is good, it is extremely easy to tear, and the dry glue is on the edge of the aluminum foil, so the probability of damage to the aluminum foil increases when the aluminum foil passes through the dyeing roller

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