CN209799223U

CN209799223U - Metal decorative veneer sprayed with metal finish

Info

Publication number: CN209799223U
Application number: CN201920394781.5U
Authority: CN
Inventors: 成慧聪; 谷金亮
Original assignee: Hebei Sinaray New Co Nstruction Mat Co Ltd; Hebei Sinaray New CoNstruction Materials Co Ltd
Current assignee: Hebei Sinaray New Co Nstruction Mat Co Ltd; Hebei Sinaray New CoNstruction Materials Co Ltd
Priority date: 2019-03-27
Filing date: 2019-03-27
Publication date: 2019-12-17
Anticipated expiration: 2029-03-27

Abstract

The utility model discloses a metal decorative veneer coated with metal finish, which comprises a plate body, wherein the plate body is sequentially provided with a surface roughening layer, a passivation layer, a primer layer, a metal finish paint layer and a varnish layer from top to bottom; the thickness of the primer layer is 12-14 μm. The utility model discloses an above-mentioned isotructure's cooperation has realized the effect that functional strong, adhesive force and weatherability are good.

Description

Metal decorative veneer sprayed with metal finish

Technical Field

The utility model relates to a veneer technical field is decorated to the metal, specifically is a veneer is decorated to metal of spraying metal finish.

Background

The metal decorative board is a novel interior decorative material compounded by using metal as surface material, and is a decorative layer surface formed by using metal plate and block decorative material and wall surface through the processes of inlaying and mounting or construction connection and installation. The decorative layer can directly embody the decorative effect of the building, fully utilizes natural or artificial materials to express the decorative design style of designers, and plays a better role in covering and protecting the wall. However, the traditional metal decorative plate has single function and effect, the adhesion force of the metal paint is poor, the metal paint is influenced by the external environment and is easy to corrode, the paint is dropped, the appearance is influenced, and the use requirement of the metal decorative plate is difficult to meet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a veneer is decorated to metal of spraying metal finish possesses the advantage that functional strong, adhesive force and weatherability are good, has solved traditional metal and has decorated the functional singleness of veneer and adhesive force poor, receives the problem that external environment influences the easy lacquer that falls.

In order to achieve the above object, the utility model provides a following technical scheme: a metal decorative veneer sprayed with metal finish paint comprises a plate body, wherein the plate body is sequentially provided with a surface napping layer, a passivation layer, a primer layer, a metal finish paint layer and a varnish layer from top to bottom; the thickness of the primer layer is 12-14 μm.

Preferably, the thickness of the metal finishing paint layer is 18-25 μm.

Preferably, the thickness of the varnish layer is 10 μm.

Preferably, a fluorescent pattern layer is arranged between the metal finishing paint layer and the clear paint layer.

Preferably, the thickness of the fluorescent pattern layer is 5 μm, and the thickness of the varnish layer is 5 μm.

Preferably, a self-cleaning coating is arranged on the outer side of the varnish layer.

Preferably, the thickness of the self-cleaning coating is 10-15 μm.

preferably, a reflective coating is arranged on the outer side of the varnish layer.

Preferably, the thickness of the light reflecting coating is 10-15 μm

Compared with the prior art, the beneficial effects of the utility model are as follows:

Firstly, the utility model discloses a set up the fluorescence pattern layer, can effectively improve outdoor decorative effect at night.

Secondly, the utility model discloses a set up the automatically cleaning coating, can reduce the pollution of dust to the face, make the face bright and clean as new.

Thirdly, the utility model discloses a set up reflection of light coating, can play the warning effect of specific embellishment.

Fourth, the utility model discloses a set up the surface and draw the matte, adopt the special abrasive disc of 120 meshes to polish earlier (the sheet metal of different materials is with the polishing piece of different materials), reuse the special abrasive disc of 180 meshes and polish, the adhesive force that this method can effectual increase lacquer layer to use the special abrasive disc of 180 meshes to solve the problem that there is slight fish tail on substrate surface.

Fifthly, the utility model discloses a set up the passivation layer, adopt the passivation liquid medicine to soak 1.5 minutes, go out and control 3 ~ 4 minutes futilely behind the liquid medicine pond. The water with the conductivity of 20-6 is used for cleaning, so that the corrosion resistance of the product is improved, and the product appearance is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic structural view of the present invention;

Fig. 4 is a schematic structural diagram of the present invention.

In the figure: 1-surface napping layer, 2-passivation layer, 3-primer layer, 4-metal finish paint layer, 5-varnish layer, 6-fluorescent pattern layer, 7-self-cleaning coating and 8-reflecting coating.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

referring to fig. 1 to 4, the present invention provides a technical solution: a metal decorative veneer sprayed with metal finish comprises a plate body, wherein the plate body is sequentially provided with a surface napping layer 1, a passivation layer 2, a primer layer 3, a metal finish paint layer 4 and a varnish layer 5 from top to bottom; the thickness of the primer layer 3 is 12-14 microns, a large number of experiments prove that the covering effect and the adhesive force of the thickness are optimal, the surface napping layer 1 is firstly polished by a 120-mesh special polishing sheet (metal plates made of different materials are polished by polishing sheets made of different materials), then polished by 180 meshes, the adhesive force of the primer layer is increased, the problem of slight scratch on the surface of the base material is solved, the passivation layer 2 is soaked in passivation liquid medicine for 1.5 minutes, and is drained for 3-4 minutes after being taken out of a liquid medicine pool. The coating is cleaned by using water with the conductivity of 20-6, so that the corrosion resistance of the coating is improved, the product appearance is improved, the thickness of the metal finish paint layer 4 is 18-25 mu m, a large number of experiments prove that the covering effect and the adhesive force of the thickness are optimal, the thickness of the clear paint layer 5 is 10 mu m, a large number of experiments prove that the weather resistance, the adhesive force and the decorative effect of the weather-resistant varnish with the thickness are optimal, the fluorescent pattern layer 6 is arranged between the metal finish paint layer 4 and the clear paint layer 5, the thickness of the fluorescent pattern layer 6 is 5 mu m, the outdoor night decorative effect can be effectively improved, the thickness of the clear paint layer 5 is 5 mu m, the self-cleaning coating 7 is arranged on the outer side of the clear paint layer 5, the thickness of the self-cleaning coating 7 is 10-15 mu m, the pollution of dust to a board surface can be reduced, the board surface is smooth and clean, the reflective coating 8 is arranged on the outer, can play the warning role of special decorations.

The working principle is as follows: when the metal decorative veneer sprayed with the metal finish paint is used, a large number of experiments prove that the covering effect and the adhesive force are optimal when the thickness of the primer layer 3 is 12-14 mu m, the surface napping layer 1 is firstly polished by using 120-mesh special polishing sheets (metal plates made of different materials are polished by using polishing sheets made of different materials), and then is polished by using 180-mesh polishing sheets, the adhesive force of a primer coating layer is increased, the problem of slight scratch on the surface of a base material is solved, the passivation layer 2 is soaked in passivation liquid medicine for 1.5 minutes, and is drained for 3-4 minutes after being taken out of a liquid. The paint is cleaned by using water with the conductivity of 20-6, so that the corrosion resistance of the paint is improved, the product appearance is improved, a large number of experiments prove that the covering effect and the adhesive force are optimal when the thickness of the metal finish paint layer 4 is 18-25 mu m, a large number of experiments prove that the weather resistance and the adhesive force and the decorative effect of the weather-resistant varnish with the thickness of 10 mu m of the varnish layer 5 are optimal, the fluorescent pattern layer 6 can effectively improve the outdoor night decorative effect, the self-cleaning coating 7 can reduce the pollution of dust to the board surface, the board surface is bright and clean, and the reflective coating 8 can play a role in warning of a specific ornament.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a metal decorative veneer of spraying metallic finish, includes the plate body, its characterized in that: the plate body is sequentially provided with a surface roughening layer (1), a passivation layer (2), a primer layer (3), a metal finish paint layer (4) and a varnish layer (5) from top to bottom; the thickness of the primer layer (3) is 12-14 μm.

2. The metal decorative veneer sprayed with the metal finish according to claim 1, wherein: the thickness of the metal finishing paint layer (4) is 18-25 mu m.

3. The metal decorative veneer sprayed with the metal finish according to claim 1 or 2, characterized in that: the thickness of the varnish layer (5) is 10 mu m.

4. The metal decorative veneer sprayed with the metal finish according to claim 1 or 2, characterized in that: and a fluorescent pattern layer (6) is arranged between the metal finish paint layer (4) and the clear paint layer (5).

5. The metal decorative veneer sprayed with the metal finish according to claim 4, wherein: the thickness of the fluorescent pattern layer (6) is 5 micrometers, and the thickness of the varnish layer (5) is 5 micrometers.

6. The metal decorative veneer sprayed with the metal finish according to claim 1 or 2, characterized in that: and a self-cleaning coating (7) is arranged on the outer side of the varnish layer (5).

7. The metal decorative veneer sprayed with the metal finish according to claim 6, wherein: the thickness of the self-cleaning coating (7) is 10-15 μm.

8. The metal decorative veneer sprayed with the metal finish according to claim 1 or 2, characterized in that: and a reflective coating (8) is arranged on the outer side of the varnish layer (5).

9. the metal decorative veneer sprayed with the metal finish according to claim 8, wherein: the thickness of the reflective coating (8) is 10-15 μm.