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A double-sided laminating machine

A laminating machine, double-sided technology, applied in printing presses, general parts of printing machinery, printing and other directions, can solve the problems of easy wrinkling of the film, affecting the lamination effect, etc. Consistent effect of membrane steps

Active Publication Date: 2022-07-26
CHONGQING YIJU DOOR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problem that the film is easy to wrinkle during the film covering process of the traditional double-sided film laminating machine, which affects the film covering effect

Method used

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  • A double-sided laminating machine
  • A double-sided laminating machine
  • A double-sided laminating machine

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Embodiment Construction

[0028] In order to further illustrate the technical means and effects adopted by the present invention to achieve the predetermined purpose of the invention, the specific embodiments, structures, features and effects of the present invention are described in detail below in conjunction with the accompanying drawings and preferred embodiments.

[0029] Reference numerals in the accompanying drawings include: support frame 1, transmission roller 2, upper film roller 3, lower film roller 4, upper guide block 5, air outlet 501, push plate 502, motor 503, transmission gear 504, first Rack 505, second rack 506, connecting rod 507, piston rod 508, air bag 509, air tube 510, lower guide block 6, second driven pulley 7, second timing belt 8, motor 9, driving pulley 10. The first driven pulley 11 , the conversion pulley 12 , the driving gear 13 , the tensioning pulley 14 , the driven gear 15 , the tensioning roller 16 , the fixed shaft 1601 , the tensioning sleeve 1602 , and the double-e...

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Abstract

The invention relates to the technical field of laminating machines, and specifically discloses a double-sided laminating machine. The drive roller that drives the printed product to move and the drive mechanism that can drive the film roller and the drive roller to rotate. There are also guide blocks that are slidably connected up and down symmetrically between the support frames. The guide blocks are all provided with cavities, and motors are fixed in the cavities. , The output shafts of the motors are coaxially connected with transmission gears, the transmission gears are symmetrically meshed with racks, the free ends of the racks are fixed with connecting rods, and the free ends of the connecting rods are protruding from the guide block The push plate that is pushed has an air bag in the cavity, the connecting rod is fixed with a piston rod, one end of the piston rod extends into the air bag and is connected with a piston in a sliding seal, and the side wall of the guide block is provided with an air inlet and an air outlet. It solves the problem that the film is easily wrinkled during the laminating process of the traditional double-sided laminating machine, which affects the lamination effect.

Description

technical field [0001] The present application relates to the technical field of laminating machines, and specifically discloses a double-sided laminating machine. Background technique [0002] The lamination process is a surface processing process after printing. It is also called post-press plastic, post-press glue or post-press lamination. It refers to using a laminating machine to cover a layer of 0.012-0.020mm on the surface of the printed product. Thick transparent plastic film to form a paper-plastic integrated product processing technology, laminating machine is the equipment used to complete the laminating process, laminating machine can be divided into ready-to-coat laminating machine and pre-coating laminating machine There are two major categories, which are special equipment for paper and film. That is, the coating laminating machine includes three parts: gluing, drying and hot pressing. It has a wide range of applications and stable and reliable processing perf...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B41F23/08
CPCB41F23/08
Inventor 黄昭和文先平
Owner CHONGQING YIJU DOOR
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