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On-line stripping and pasting printing device and printing method thereof

A technology of printing equipment and gluing, which is applied in printing, printing machines, rotary printing machines, etc., can solve the problems of interruption of printing work and inability to realize continuous production of printing equipment, and achieve the effect of improving efficiency and printing efficiency

Pending Publication Date: 2020-02-04
ZHONGSHAN SOTECH PRINTING MACHINERY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the pasting of the secondary tape also needs to stop the printing equipment, and then manually align the position of the primary tape for pasting and fixing, causing the printing work to be interrupted again, and the continuous production of the printing equipment cannot be realized

Method used

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  • On-line stripping and pasting printing device and printing method thereof
  • On-line stripping and pasting printing device and printing method thereof
  • On-line stripping and pasting printing device and printing method thereof

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Embodiment Construction

[0029] This part will describe the specific embodiment of the present invention in detail, and the preferred embodiment of the present invention is shown in the accompanying drawings. Each technical feature and overall technical solution of the invention, but it should not be understood as a limitation on the protection scope of the present invention.

[0030] see Figure 1 to Figure 3 , a printing device for on-line film peeling and gluing, comprising: a paper unwinding unit 10, the paper unwinding unit 10 comprising a first unwinding assembly 11, a second unwinding assembly 12, and the first unwinding assembly capable of The zero-speed splicing device 13 that splices the end of the paper output by the assembly 11 with the head end of the paper output by the second unwinding assembly 12. The working principle of the zero-speed splicing device 13 can be referred to the applicant's previous patent application documents. The application number of the patent application document...

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Abstract

The invention discloses an on-line stripping and pasting printing device. According to the printing device, a zero-speed splicing device is used for online splicing the tail end of paper output by a first unwinding assembly and the head end of paper output by a second unwinding assembly together, after the paper is coated and compounded with films, drying is carried out and base films are stripped, a secondary adhesive tape is pasted at the joint of the two pieces of paper through a secondary pasting unit, the secondary adhesive tape and a primary adhesive tape at the joint of the two pieces of paper jointly surround the composite paper subjected to base film stripping, and then the composite paper is input to a printing unit. When the printing device is used for production, off-line basefilm stripping, off-line paper splicing and off-line secondary pasting are not needed, so that the on-line and continuous printing operation is realized, and the efficiency of printing production is greatly improved. The invention further discloses a printing method of the printing device. The printing method is rapid and advanced, and high in printing efficiency.

Description

technical field [0001] The invention relates to a printing device and a printing method for on-line film peeling and glue sticking. Background technique [0002] Materials such as cigarette packaging boxes, wine packaging boxes and high-grade gift paper are often compounded with aluminized film or laser film before printing, so that it has a novel and bright appearance, and also has a certain anti-counterfeiting effect. Features. After the aluminized film or laser film is compounded with paper, it is generally necessary to peel off the base film on the surface of the aluminized film or laser film by a peeling machine in an off-line state, and the paper after peeling can be used for the next step of printing. This solution of off-line stripping the base film not only has a long product cycle and low yield, but also needs to increase the cost of stripping machines and labor. [0003] Moreover, in the printing production process, when the paper rolls are about to be used up, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41F19/00B32B37/00B32B43/00B32B38/14
CPCB41F19/00B32B37/00B32B43/006B32B38/145
Inventor 郭景松贺志磐洪家乐秦启雄黄亚东
Owner ZHONGSHAN SOTECH PRINTING MACHINERY CO LTD
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