Salix leaf grain composite board with high strength and wear resistance

Abstract

The utility model relates to the technical field of composite boards, and discloses a willow leaf grain composite board with high strength and wear resistance. The composite board comprises a composite board body, a plurality of willow leaf patterns are arranged on the upper surface of the composite board body, a wear-resistant surface layer is arranged at the upper end of the composite board body, a buffer middle layer is arranged at the lower end of the wear-resistant surface layer, a base layer is arranged at the lower end of the buffer middle layer, and an anti-pollution sub-layer is arranged on the surface of the wear-resistant surface layer. The surface of the base layer is provided with an anti-fouling sub-layer, the surface of the anti-fouling sub-layer is provided with a hardened coating sub-layer, the surface of the buffer middle layer is provided with a damping sub-layer, the surface of the damping sub-layer is provided with an elastic adjusting sub-layer, the surface of the base layer is provided with an anti-corrosion sub-layer, and the surface of the anti-corrosion sub-layer is provided with a reinforced fiber sub-layer. The wear resistance of the composite board main body is improved, so that the service life of the composite board main body is prolonged.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of composite boards, in particular to a willow leaf pattern composite board with high strength and wear resistance. BACKGROUND

[0002] The willow leaf pattern composite board is a new type of material with unique texture and excellent performance. Its surface presents a texture like a willow leaf, which is soft, smooth and rhythmic. This texture is not a single plane pattern, but forms natural undulations and light changes on the surface of the board, giving the product high aesthetic value and decoration, making it stand out among many decorative materials.

[0003] From the material composition, the willow leaf pattern composite board is composed of materials with different properties through special process, which can be widely used in indoor decoration field, such as wall decoration, furniture veneer, etc., which not only meets people's pursuit of space aesthetics, but also maintains good physical properties in long-term use, and is one of the preferred material choices in modern decoration engineering.

[0004] However, the common willow leaf pattern composite board has poor wear resistance, which reduces the service life. CONTENT OF THE INVENTION

[0005] The purpose of the present application is to solve the problem of poor wear resistance of the common willow leaf pattern composite board, which reduces the service life, and to provide a willow leaf pattern composite board with high strength and wear resistance.

[0006] The technical solution adopted by the present application is as follows: a willow leaf pattern composite board with high strength and wear resistance, comprising a composite board body, a plurality of willow leaf patterns are arranged on the upper surface of the composite board body, a wear-resistant surface layer is arranged at the upper end of the composite board body, a buffer intermediate layer is arranged at the lower end of the wear-resistant surface layer, and a base layer is arranged at the lower end of the buffer intermediate layer.

[0007] By adopting the above technical solution, the strength of the composite board body is increased, the wear resistance of the composite board body is improved, and the service life of the composite board body is prolonged.

[0008] In a preferred embodiment, a plurality of grooves are formed on the upper surface of the base layer.

[0009] By adopting the above technical solution, the buffer intermediate layer can fill the grooves during hot pressing or bonding, forming an effect similar to mechanical interlocking, and enhancing the bonding force between the layers.

[0010] In a preferred embodiment, an anti-fouling sublayer is arranged on the surface of the wear-resistant surface layer, and a hardening coating sublayer is arranged on the surface of the anti-fouling sublayer.

[0011] By adopting the above technical solutions, the hardened coating sublayer has extremely high hardness and wear resistance, and can resist the scratches and wear of sharp objects. The anti-fouling sublayer has the characteristics of low surface energy, which makes it difficult for dirt, liquids and other substances to adhere to the surface of the board, effectively reducing stain residue and making it easy to clean and maintain hygiene.

[0012] In a preferred embodiment, a damping sublayer is provided on the surface of the buffer intermediate layer, and an elastic adjustment sublayer is provided on the surface of the damping sublayer.

[0013] By adopting the above technical solutions, the elastic adjustment sublayer can provide better support and energy transfer to enhance the buffering effect. The damping sublayer can use materials with good damping properties, such as butyl rubber, to absorb and dissipate vibration energy, effectively reducing noise and vibration transmission.

[0014] In a preferred embodiment, the surface of the base layer is provided with an anti-corrosion sublayer, and the surface of the anti-corrosion sublayer is provided with a reinforcing fiber sublayer.

[0015] By adopting the above technical solution, the reinforcing fiber sublayer can be further layered with fibers arranged in different directions. Fibers arranged in one direction mainly provide longitudinal strength and stiffness, while fibers arranged in the vertical direction enhance transverse performance. Through the combination of multiple layers of fibers in different directions, the base layer can have good mechanical properties in all directions. The anti-corrosion sublayer can form a dense oxide film, effectively improving the corrosion resistance of the composite board body and extending its service life.

[0016] In a preferred embodiment, the main material of the composite board body is polyetheretherketone.

[0017] By adopting the above technical solution, it has excellent wear resistance, mechanical strength and high temperature resistance, which can significantly improve the overall performance of the composite board and extend its service life.

[0018] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0019] In this application, the wear-resistant surface layer has excellent wear resistance, a low coefficient of friction, and good chemical stability. The buffer intermediate layer can absorb impact energy and reduce the impact force on the wear-resistant surface layer, thereby extending the service life of the composite board body. The base layer has high strength and rigidity, increasing the load-bearing capacity of the composite board body. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the front structure of the composite panel in this application;

[0021] Figure 2 This is an exploded view of the composite panel in this application;

[0022] Figure 3 This is a schematic diagram of the planar structure of the wear-resistant surface layer in this application;

[0023] Figure 4 This is a schematic diagram of the planar structure of the buffer intermediate layer in this application;

[0024] Figure 5 This is a schematic diagram of the planar structure of the base layer in this application.

[0025] The markings in the diagram are: 1. Composite board body; 2. Willow leaf pattern; 3. Wear-resistant surface layer; 4. Buffer intermediate layer; 5. Base layer; 6. Groove; 7. Hardened coating sub-layer; 8. Anti-fouling sub-layer; 9. Elastic adjustment sub-layer; 10. Damping sub-layer; 11. Reinforcing fiber sub-layer; 12. Anti-corrosion sub-layer. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the embodiments of this application. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0027] Reference Figures 1-5 A composite board with high strength and wear resistance featuring a willow leaf pattern includes a composite board body 1, with a plurality of willow leaf patterns 2 on the upper surface of the composite board body 1, a wear-resistant surface layer 3 at the upper end of the composite board body 1, a buffer intermediate layer 4 at the lower end of the wear-resistant surface layer 3, and a base layer 5 at the lower end of the buffer intermediate layer 4. Through the above design, the strength of the composite board body 1 is increased, the wear resistance of the composite board body 1 is improved, and thus the service life of the composite board body 1 is extended.

[0028] Reference Figure 2 The upper surface of the base layer 5 has several grooves 6. The buffer intermediate layer 4 can fill the grooves 6 during hot pressing or bonding, forming a mechanical interlocking effect and enhancing the bonding force between the layers.

[0029] Reference Figure 3 The wear-resistant surface layer 3 is provided with an anti-fouling sub-layer 8, and the surface of the anti-fouling sub-layer 8 is provided with a hardened coating sub-layer 7. The hardened coating sub-layer 7 has extremely high hardness and wear resistance, and can resist the scratches and wear of sharp objects. The anti-fouling sub-layer 8 has the characteristics of low surface energy, which makes it difficult for dirt, liquids, etc. to adhere to the surface of the board, effectively reducing stain residue and facilitating cleaning and maintaining hygiene.

[0030] Reference Figure 4The surface of the buffer intermediate layer 4 is provided with a damping sublayer 10, and the surface of the damping sublayer 10 is provided with an elastic adjustment sublayer 9. The elastic adjustment sublayer 9 can provide better support and energy transfer to enhance the buffering effect. The damping sublayer 10 can be made of materials with good damping properties such as butyl rubber to absorb and dissipate vibration energy, effectively reducing noise and vibration transmission.

[0031] Reference Figure 5 The surface of the base layer 5 is provided with an anti-corrosion sublayer 12, and the surface of the anti-corrosion sublayer 12 is provided with a reinforcing fiber sublayer 11. The reinforcing fiber sublayer 11 can be further layered with fibers arranged in different directions. Fibers arranged in one direction mainly provide longitudinal strength and stiffness, while fibers arranged in the vertical direction enhance transverse performance. Through the combination of multiple layers of fibers in different directions, the base layer can have good mechanical properties in all directions. The anti-corrosion sublayer 12 can form a dense oxide film, effectively improving the corrosion resistance of the composite board body 1 and extending the service life of the composite board body 1.

[0032] Reference Figures 1-2 The main material of the composite board body 1 is polyetheretherketone, which has excellent wear resistance, mechanical strength and high temperature resistance, which can significantly improve the overall performance of the composite board body 1 and extend its service life.

[0033] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0034] The implementation principle of the willow leaf patterned composite board embodiment of this application with high strength and wear resistance is as follows:

[0035] The wear-resistant surface layer 3 has excellent wear resistance, a low coefficient of friction, and good chemical stability. The buffer intermediate layer 4 can absorb impact energy and reduce the impact force on the wear-resistant surface layer 3, thereby extending the service life of the composite board body 1. The base layer 5 has high strength and rigidity, increasing the load-bearing capacity of the composite board body 1. The buffer intermediate layer 4 can fill the grooves 6 during hot pressing or bonding, forming a mechanical interlocking effect and enhancing the bonding force between the layers.

[0036] The above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. A composite board with a willow leaf pattern and high strength and wear resistance, comprising a composite board body (1), characterized in that: The upper surface of the composite board body (1) is provided with several willow leaf patterns (2), the upper end of the composite board body (1) is provided with a wear-resistant surface layer (3), the lower end of the wear-resistant surface layer (3) is provided with a buffer intermediate layer (4), and the lower end of the buffer intermediate layer (4) is provided with a base layer (5).

2. The willow leaf patterned composite board with high strength and wear resistance as described in claim 1, characterized in that: The upper surface of the base layer (5) is provided with several grooves (6).

3. The willow leaf patterned composite board with high strength and wear resistance as described in claim 1, characterized in that: The surface of the wear-resistant surface layer (3) is provided with an anti-fouling sublayer (8), and the surface of the anti-fouling sublayer (8) is provided with a hardened coating sublayer (7).

4. The willow leaf patterned composite board with high strength and wear resistance as described in claim 1, characterized in that: The surface of the buffer intermediate layer (4) is provided with a damping sublayer (10), and the surface of the damping sublayer (10) is provided with an elastic adjustment sublayer (9).

5. The willow leaf patterned composite board with high strength and wear resistance as described in claim 1, characterized in that: The surface of the base layer (5) is provided with an anti-corrosion sublayer (12), and the surface of the anti-corrosion sublayer (12) is provided with a reinforcing fiber sublayer (11).

6. The willow leaf patterned composite board with high strength and wear resistance as described in claim 1, characterized in that: The main material of the composite board body (1) is polyetheretherketone.

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