Powder printing device

Abstract

The invention discloses a powder printing device which comprises a machine body. Containing plates are fixedly arranged on the left end face and the right end face of the machine body. A printing cavity is arranged in the machine body. A conveying device is arranged on the lower side of the printing cavity and comprises four rotatable conveying wheels. The conveying wheels rotate clockwise and canconvey printing paper leftwards. A gluing device is arranged in the printing cavity and can glue the printing paper. The printing paper is conveyed into the machine body through the conveying device,the gluing device is used for automatically gluing the printing paper, and the thickness on the printing paper is uniform and smooth; through a powder scattering device, powder is evenly scattered onthe printing paper, then redundant powder which is not bonded to the printing paper is shaken off and recycled, and powder waste is reduced; and through the conveying device, the printed paper is dried and is convenient to store, in the paper drying and output process, the gluing device can glue new paper, the process is continuous, and work efficiency is high.

Description

technical field [0001] The invention relates to the technical field of printing, in particular to a powder printing device. Background technique [0002] Powder printing is to use gluing, powder spraying, drying and other processes to print powder raw materials on the surface of printing packaging or printing paper to form a strong visual effect, but the existing powder printing process cannot be completed by mechanical automation, usually manual After the operation is completed, manual production needs to be carried out in a relatively closed environment to avoid flying the powder to other areas and affect production. After that, manually apply glue, sprinkle powder, and manually shake off the powder on the paper. During this process , small particles of powder are easily inhaled by workers, endangering the health of workers. Secondly, the excess powder is not recycled after shaking, the material loss is large, and manual operation consumes manpower, and the work process is...

AI Technical Summary

Problems solved by technology

[0002] Powder printing is to use gluing, powder spraying, drying and other processes to print powder raw materials on the surface of printing packaging or printing paper to form a strong visual effect, but the existing powder printing process cannot be completed by mechanical automation, usually manual After the operation is completed, manual production needs to be carried out in a relatively closed environment to avoid flying the powder to other areas and affect production. After that, manually apply glue, sprinkle powder, and manually shake off the powder on the paper. During this process , small particles of powder are easily inhaled by workers, endangering the health of workers. Secondly, the excess powder is not recycled after shaking, the material loss is large, and manual operation consumes manpower. The work process is carried out intermittently, resulting in low printing efficiency.

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