CN205112554U - Imitative grain is roller coat aluminum plate in advance - Google Patents

Abstract

The utility model belongs to the field of plate materials and relates to an aluminum plate, in particular to a pre-roll-coated aluminum plate imitating wood grain. It includes an aluminum substrate, the aluminum substrate includes an upper aluminum substrate and a lower aluminum substrate arranged up and down, an adhesive layer is arranged between the upper aluminum substrate and the lower aluminum substrate, the adhesive layer is filled with a sound insulation layer, the A polyester paint layer, a fluorocarbon coating and an imitation wood grain layer are sequentially arranged above the upper aluminum substrate from bottom to top. Compared with the prior art, the advantages and positive effects of the utility model are that the utility model divides the traditional whole single aluminum plate into upper and lower two aluminum substrates, and by setting an adhesive layer and a sound insulation layer in the middle, the sound insulation effect is achieved. Purpose, at the same time, add imitation wood grain layer on the upper aluminum base plate, improve its color diversity, and then improve its decorability.

Description

Imitation wood grain pre-rolled aluminum plate

technical field

The utility model belongs to the field of plate materials and relates to an aluminum plate, in particular to a pre-roll-coated aluminum plate imitating wood grain.

Background technique

Aluminum plate refers to a rectangular aluminum plate with a rectangular cross-section and uniform thickness obtained by pressure processing (shearing or sawing) of pure aluminum or aluminum alloy materials. Aluminum plates are mainly used in the production of lamps, reflective materials, decoration and other industries. With the advancement of science and technology, the enhancement of environmental awareness, and the improvement of people's living standards, decorative aluminum plates are more and more respected by the world today. Decorative aluminum plates show strong vitality and With broad market prospects, it is favored by construction, home appliances, electromechanical, transportation, interior decoration, office equipment and other industries. However, the existing aluminum plates have single color and poor sound insulation effect, and cannot meet the existing needs when used for interior decoration.

Utility model content

The utility model aims at the above-mentioned technical problems such as single color and poor sound insulation effect of the aluminum plate, and proposes a wood-grain-like pre-roller-coated aluminum plate with reasonable design, simple structure, low cost, good sound insulation effect and various colors.

In order to achieve the above purpose, the technical solution adopted by the utility model is, a pre-roller-coated aluminum plate imitating wood grain, including an aluminum base plate, the aluminum base plate includes an upper aluminum base plate and a lower aluminum base plate arranged up and down, the upper aluminum base plate and the lower aluminum base plate A bonding layer is arranged between the lower aluminum substrates, and the bonding layer is filled with a sound-insulating layer, and a polyester paint layer, a fluorocarbon coating, and a wood-like layer are sequentially arranged above the upper aluminum substrate from bottom to top.

Preferably, the material of the sound-insulating layer is a sound-insulating polyvinyl chloride vinyl acetate resin material.

Preferably, the bonding layer is made of aluminum silicate plate adhesive.

Preferably, the polyester paint layer includes a primer layer, a topcoat layer, and a varnish layer arranged sequentially from bottom to top.

Preferably, the material of the fluorocarbon coating is polyvinylidene fluoride resin.

Preferably, the aluminum substrate has a thickness of 0.3 mm to 3.0 mm.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. The utility model divides the whole traditional single aluminum plate into two upper and lower aluminum base plates, and achieves the purpose of sound insulation by setting an adhesive layer and a sound insulation layer in the middle. At the same time, an imitation wood grain layer is added on the upper aluminum base plate , improve its color diversity, and then improve its decorability.

Description of drawings

In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments. Obviously, the accompanying drawings in the following description are some embodiments of the utility model , for those skilled in the art, other drawings can also be obtained according to these drawings without paying creative labor.

Fig. 1 is the structural representation of the imitation wood grain pre-roller coated aluminum plate that embodiment 1 provides;

In the above figures, 1. Aluminum substrate; 2. Upper aluminum substrate; 3. Lower aluminum substrate; 4. Adhesive layer; 5. Sound insulation layer; 6. Polyester paint layer; 7. Fluorocarbon coating; 8. Imitation Wood grain layers.

detailed description

In order to understand more clearly the above purpose, features and advantages of the utility model, the utility model will be further described below in conjunction with the accompanying drawings and embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

In the following description, a lot of specific details have been set forth in order to fully understand the utility model, but the utility model can also be implemented in other ways that are different from those described here. Therefore, the utility model is not limited to the specific details of the following disclosure EXAMPLE LIMITATIONS.

Embodiment 1, as shown in Figure 1, this embodiment provides a kind of imitation wood grain pre-roller coated aluminum plate, including aluminum substrate, aluminum substrate 1 includes upper aluminum substrate 2 and lower aluminum substrate 3 arranged up and down, in this embodiment , the upper aluminum base plate 2 is selected from an aluminum plate with a purity higher than 99.7%, the lower aluminum base plate 3 is selected from an aluminum plate with a purity of 85% to 90%, and an adhesive layer 4 is arranged between the upper aluminum base plate 2 and the lower aluminum base plate 3. The layer 4 is filled with a sound-insulating layer 5, and the top of the upper aluminum substrate 2 is sequentially provided with a polyester paint layer 6, a fluorocarbon coating 7, and an imitation wood grain layer 8. The imitation wood grain layer 8 is mainly made of colored ink, A layer of color ink is printed on the fluorocarbon coating by wood grain printing technology, so that the color ink forms a wood grain shape. By cooperating with the polyester paint layer 6, the outer surface of the entire aluminum plate is shaped like a wood plate to achieve the purpose of decoration. At the same time, the use of wood grain printing technology can also make the color reduction degree of the imitation wood grain pre-roller coated aluminum plate provided by this embodiment reach 100%. It can meet the decoration needs of various colors.

Through the above-mentioned setting, the sound-insulating layer 5 is used to absorb sound. At the same time, the adhesive layer 4 also has a certain sound-insulating effect, so that the entire aluminum plate has a sound-insulating effect. With the cooperation of the paint layer 6, the outer surface of the entire aluminum plate is in the shape of a wooden board to achieve the purpose of decoration.

In order to improve the sound insulation effect of the entire aluminum plate, in the present embodiment, the material of the sound insulation layer 5 is a sound-insulating chloroethylene vinyl acetate resin material, and the material of the bonding layer 4 is an aluminum silicate plate adhesive. By selecting the above two materials It is used as the material of the sound insulation layer and the material of the bonding layer to improve the sound insulation effect.

In order to improve the decorativeness of the entire aluminum plate, in the present embodiment, the polyester paint layer 6 is divided into three-layer structure, which is successively arranged as a primer layer (not shown in the figure) and a top coat layer (not shown in the figure) from bottom to top. shown), varnish layer (not shown in the figure), through the coating of three layers of polyester paint, and then improve the insulation of the aluminum plate, color brightness, and finally achieve the purpose of decoration.

In consideration of the coating of the imitation wood grain layer 8, a fluorocarbon coating 7 is provided between the polyester paint layer 6 and the imitation wood grain layer 8. By setting the fluorocarbon coating 7, not only the fading resistance of the aluminum plate is improved Anti-blooming, anti-air pollution (acid rain, etc.)

Considering that the aluminum plate provided in this embodiment is mainly used for decoration, the thickness of the entire aluminum base plate is 0.3 mm to 3.0 mm, wherein the thickness of the upper aluminum base plate 2 is 0.2 mm to 2 mm, and the thickness of the lower aluminum base plate 3 is 0.1 mm. ~1mm.

The above is only a preferred embodiment of the utility model, and is not intended to limit the utility model in other forms. Any skilled person who is familiar with this profession may use the technical content disclosed above to change or remodel it into an equivalent change. The equivalent embodiments are applied to other fields, but any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the present invention without departing from the content of the technical solution of the present utility model still belong to the technical solution of the present utility model scope of protection.

Claims (6)

1. the pre-roller coat aluminium sheet of imitative wood grain, comprise aluminium base, it is characterized in that, described aluminium base comprises upper aluminium base setting up and down and lower aluminium base, tack coat is provided with between described upper aluminium base and lower aluminium base, be filled with puigging in described tack coat, the top of described upper aluminium base is disposed with polyester oil enamelled coating, fluororine-carbon coating and imitative wood grain layer from bottom to up.

2. the pre-roller coat aluminium sheet of imitative wood grain according to claim 1, is characterized in that, the material of described puigging is the good vinyl chloride-vinyl acetate resin material of sound insulation.

3. the pre-roller coat aluminium sheet of imitative wood grain according to claim 2, is characterized in that, the material of described tack coat is silicate aluminum board adhesive.

4. the pre-roller coat aluminium sheet of imitative wood grain according to claim 3, is characterized in that, described polyester oil enamelled coating comprises the prime coat, top coat layer, the layer of varnish that set gradually from bottom to up.

5. the pre-roller coat aluminium sheet of imitative wood grain according to claim 4, is characterized in that, the material of described fluororine-carbon coating is polyvinylidene fluoride resin.

6. the pre-roller coat aluminium sheet of imitative wood grain according to claim 5, is characterized in that, the thickness of described aluminium base is 0.3mm ~ 3.0mm.