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Surface decoration method for 3D plate

A surface decoration and plate technology, applied in the field of 3D plate surface decoration, can solve the problems of high cost, unfavorable product production, hinder the development of 3D plate surface decoration technology, etc., and achieve the effect of easy operation, operability and cost improvement

Pending Publication Date: 2022-03-25
ZHEJIANG TRILLION GAME TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the surface decoration of 3D panels, including 3D fiberglass panels, has not been applied due to the difficult bottleneck of 3D surface technology, which not only affects the use of fiberglass panels, but also seriously hinders the development of 3D panel surface decoration technology.
[0006] The patent application number CN202011384704.5 introduces a vacuum negative pressure 3D curved surface UV texture transfer equipment and its transfer method. Under vacuum negative pressure, the problem of local corner bubbles on the 3D curved surface can be greatly improved; However, this patent achieves transfer printing through diaphragm extrusion of 3D texture molds. It needs to be applied to 3D transparent materials and 3D texture molds for operation. It can only be applied to specific products and specializes in the production of 3D molds. It is difficult to realize and the process is complicated. , high cost, small application range, not conducive to the production of different batches of products

Method used

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  • Surface decoration method for 3D plate
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  • Surface decoration method for 3D plate

Examples

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Embodiment 1

[0039] The present invention relates to a method for surface decoration of 3D boards. In the method, an inner texture layer 2 is provided on the surface of any 3D board 1 through secondary treatment, and the inner texture layer 2 is coated on any surface of the 3D board 1. a surface.

[0040] The method comprises the steps of:

[0041] Step 1: Determine the surface to be decorated of the 3D plate 1;

[0042] Step 2: Select the texture of the micro-nano structure, and wrap the membrane with the texture of the micro-nano structure on the outer edge of the surface to be decorated of the 3D plate 1 through secondary processing, which is the inner texture layer 2, and realize the surface decoration of the 3D plate 1.

[0043] In this embodiment, confirm the surface to be decorated of the 3D plate 1, select the texture of the micro-nano structure, rub it on the diaphragm through secondary processing, and wrap it on the outer edge of the surface to be decorated of the 3D plate 1, as...

Embodiment 2

[0045] On the basis of embodiment 1, said step 2 comprises the following steps:

[0046] Step 2.1: Select the texture of the micro-nano structure and attach it to the high-stretch film, and coat the 3D plate 1 with UV transfer printing glue;

[0047] Step 2.2: Attach the high-stretch film to the 3D plate 1 by vacuum to realize the primary treatment of micro-nano structure texture transfer;

[0048] Step 2.3: Use a hydraulic device to pressurize the high-stretch film on the 3D plate 1, remove the air bubbles between the high-stretch film and the 3D plate 1, and perform UV light curing in a vacuum state to realize the micro-nano structure texture Secondary processing of transfer printing;

[0049] Step 2.4: The high-stretch film forms an inner texture layer to realize the surface decoration of the 3D board 1 .

[0050] The pressure between the high-stretch membrane and the 3D plate 1 in step 2.3 is smaller than the pressure between the high-stretch membrane and the 3D plate 1 ...

Embodiment 3

[0057] On the basis of Example 1, between Step 1 and Step 2, a color layer 3 is coated between the surface to be decorated of the 3D plate 1 and the inner texture layer 2 .

[0058] In this embodiment, the color layer 3 is used to achieve different coloring effects.

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Abstract

The invention provides a surface decoration method for 3D (three-dimensional) plates, which is characterized in that an inner texture layer is arranged on the surface of any 3D plate through secondary treatment, and any surface of the 3D plate is coated with the inner texture layer. According to the invention, the mold sheet is directly transferred on the inner texture layer through secondary treatment setting, so that surface decoration can be realized on different products at any time without a medium, and mold opening is not needed; a 2D-based high-tensile membrane implementation process is simpler and is easy to operate; the applicability, the applicability, the operability and the cost are improved, and popularization and application of the glass fiber plate are facilitated.

Description

technical field [0001] The present invention relates to the technical field of layered products, that is, products composed of flat or non-flat thin layers, such as foamy and honeycomb thin layers, and in particular to a method for surface decoration of 3D boards. Background technique [0002] 3D board, also known as three-dimensional board, three-dimensional board or three-dimensional gusset board, has a variety of materials, including but not limited to composite plastic, color steel material, aluminum material, etc. It can be colored and coated to achieve surface decoration , is an emerging decorative material. [0003] Among the conventional materials of 3D panels, in particular, glass fiber, as an inorganic non-metallic material with excellent performance, is widely used due to its high temperature resistance, non-flammability, corrosion resistance, high mechanical strength and good electrical insulation. Glass fiber reinforced composite board (glass fiber board) is a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B44C5/04B44C1/17
CPCB44C5/0423B44C5/04B44C1/1737
Inventor 顾正陈栋包锦枫王威赵章林唐明虎邵宜健
Owner ZHEJIANG TRILLION GAME TECH
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