Press-fit roller for laminating registration PVC decoration film, and production method thereof

A decorative film and roller technology, applied in the direction of chemical instruments and methods, lamination, lamination equipment, etc., can solve the problems of affecting the lamination effect, crushing PVC film, etc., and achieve the effect of preventing uneven heating and convenient installation

Active Publication Date: 2020-02-04
HAINING DILONG YONGFU NEW MATERIAL
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the deficiencies of the above-mentioned prior art, and provide a lamination roller for laminating PVC decorative films and a preparation method thereof, which aims to solve the effect of direct exhaust on the lamination effect in the lamination process in the prior art Even the technical problem of breaking the PVC film
The bubble splitting part can divide the large bubbles into small bubbles and then exhaust them, so as to solve the problem that the direct exhaust will affect the pressing effect or even break the PVC film during the lamination process.

Method used

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  • Press-fit roller for laminating registration PVC decoration film, and production method thereof
  • Press-fit roller for laminating registration PVC decoration film, and production method thereof
  • Press-fit roller for laminating registration PVC decoration film, and production method thereof

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Embodiment Construction

[0027] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. However, it should be understood that the specific embodiments described here are only used to explain the present invention, and are not intended to limit the scope of the present invention. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concept of the present invention.

[0028] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that is usually placed when the product ...

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Abstract

The invention provides a press-fit roller for laminating a registration PVC decoration film. The press-fit roller comprises a pushing device and a roller body mounted on the pushing device; and the roller comprises a roller body, a bubble splitting part mounted on the surface of the roller body and a heating part mounted in the roller body. The bubble splitting part can divide large bubbles into small bubbles and then exhaust air, so that the problem that direct exhaust in the laminating process affects the pressing effect or even extrudes a PVC film to be broken is solved. The heating part can enable the temperature to be constant in the exhaust process, so that the problems of uneven heating and poor laminating effect of the PVC base and the PVC film are solved.

Description

technical field [0001] The invention relates to the technical field of production of PVC decorative films, in particular to a laminating roller for laminating opposite pattern PVC decorative films and a preparation method thereof. Background technique [0002] In the existing decorative materials market, as consumers' awareness of environmental protection increases, the requirements for materials are becoming more and more stringent. At present, the most widely used is PVC film material, including monochrome film, imitation wood grain film, high photosensitive film and so on. Currently on the market for PVC wood grain decorative films, the embossing effect of the product is realized by preheating, high temperature heating, high temperature embossing treatment, and cooling. This method is referred to as the physical embossing method. [0003] The Chinese utility model patent whose notification number is CN205989547U discloses a kind of PVC color film synchronous matching sys...

Claims

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Application Information

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IPC IPC(8): B32B37/00B32B37/06B32B37/10B32B38/06
CPCB32B37/003B32B37/0053B32B37/06B32B37/10B32B38/06Y02P70/10
Inventor 卫玉春张文杰蒋宇吴章捷杨晓柯
Owner HAINING DILONG YONGFU NEW MATERIAL
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