Aluminum-wood solid wood splice plate not prone to deformation and production method of aluminum-wood solid wood splice plate

Abstract

The invention relates to the technical field of splice plates, and discloses an aluminum-wood solid wood splice plate not prone to deformation, which comprises a splice plate body, the left side face of the splice plate body is provided with an inserting convex block, the right side face of the splice plate body is provided with an inserting groove, and the front face of the splice plate body is fixedly provided with a first limiting plate and a second limiting plate. And a base material body is arranged in the splice plate body. According to the aluminum-wood solid wood splice plate not prone to deformation and the production method thereof, the double aluminum pipes are arranged, and the double aluminum pipes are connected into the base material body in an inserted mode, so that the splice plate body has good stability; the splicing plate bodies are connected tightly without dislocation by connecting the inserting convex blocks into the inserting grooves in a sleeved mode, the limiting blocks are installed between the first limiting plates and the second limiting plates in a sliding mode, the front sides and the rear sides of the adjacent splicing plate bodies are installed and connected, and therefore connection between the splicing plate bodies is more stable.

Description

Technical Field

[0001] The present invention relates to the technical field of splicing boards, and particularly to an aluminum-wood solid wood splicing board that is not easily deformed and a production method thereof. Background Art

[0002] Traditional floors are simply composed of upper and lower waterproof layers and an intermediate solid wood layer. When the use environment is humid, overheated, or under uneven pressure, the floors are prone to warping and deformation, seriously affecting the durability and service life of the floors.

[0003] With the enhancement of people's health awareness, people also put forward higher requirements for the environmental protection performance of floors. Compared with composite floors, solid wood floors are made of natural wood, have no radiation, no formaldehyde, are not prone to produce mildew, and have stronger environmental protection. Solid wood floors have natural textures, fragrant smells, making people seem to be in the forest, fully feeling the breath of nature, and can also release negative ions beneficial to the human body. Moreover, the tone of the solid wood floor of the log is pleasing to the eye, with prominent texture, beautiful and natural.

[0004] According to the invention of the Chinese invention application number 201610478722.7, namely the built-in heating layer electric solid wood composite floor and its preparation method, the built-in heating layer electric solid wood composite floor and its preparation method can effectively reduce the waste of wood and save wood resources during use, and at the same time have superior economic benefits. However, when the built-in heating layer electric solid wood composite floor and its preparation method are used, the boards are connected by surface-to-surface pasting of iron sheets and modules. After long-term use of the floor and being affected by external forces, it is easy for the bottom boards to break, resulting in misalignment between the floors and affecting the aesthetics of use.

[0005] Existing wooden doors are formed by splicing multiple groups of splicing boards. When the spliced door is used to open and close, it is easy to shake, resulting in poor use stability of the spliced door panels. Therefore, it is necessary to propose an aluminum-wood solid wood splicing board that is not easily deformed and a production method thereof to solve the above-mentioned problems. Summary of the Invention

[0006] (I) Technical Problems to be Solved

[0007] In view of the deficiencies of the prior art, the present invention provides an aluminum-wood solid wood splicing board that is not easily deformed and a production method thereof, which have the advantages of facilitating the connection and installation between the splicing boards and improving the stability of the spliced door panels, and solve the problems that the existing splicing boards are inconvenient for connection and installation and the stability of the spliced door panels is not good enough.

[0008] (II) Technical Solutions

[0009] To achieve the above purpose of facilitating the connection and installation between splicing boards and improving the stability of the spliced door panels, the present invention provides the following technical solution: An aluminum-wood solid wood splicing board that is not easily deformed, including a splicing board body. A plugging convex block is provided on the left side of the splicing board body, and a plugging groove is provided on the right side of the splicing board body. A double aluminum tube is provided inside the splicing board body. A first limiting plate and a second limiting plate are fixedly installed on the front surface of the splicing board body. A strip-shaped sliding groove is provided on the side surfaces of the first limiting plate and the second limiting plate corresponding to each other. A base material body is provided inside the splicing board body. A first multi-layer board and a second multi-layer board are respectively fixedly installed on the top and bottom of the base material body. A first protective layer and a second protective layer are respectively fixedly installed on the top and bottom of the first multi-layer board and the second multi-layer board.

[0010] Furthermore, a first bonding layer is provided between the first protective layer and the first multi-layer board and between the second protective layer and the second multi-layer board. A second bonding layer is provided between the first multi-layer board and the second multi-layer board and the base material body. Connecting plates are provided on the front and rear side surfaces of the splicing board body.

[0011] Furthermore, the first bonding layer and the second bonding layer are epoxy resin adhesives.

[0012] Furthermore, a limiting block is slidably installed between the first limiting plate and the second limiting plate. Strip-shaped convex strips are provided on the top and bottom of the limiting block, and the strip-shaped convex strips are slidably installed inside the strip-shaped sliding groove.

[0013] Furthermore, the double aluminum tube is provided inside the base material body and is embedded in the base material body near the left and right ends.

[0014] Furthermore, the first protective layer and the second protective layer are 0.5 mm thick wood veneers. The thickness of the base material body is 0.95 - 1.25 cm, and the base material body is eucalyptus wood.

[0015] Furthermore, the cross-section of the plugging convex block is arc-shaped and hooked, and the cross-section of the plugging groove is arc-shaped and hooked.

[0016] Furthermore, wear-resistant coatings are provided on the top and bottom of the first protective layer and the second protective layer.

[0017] A production method of an aluminum-wood solid wood splicing board that is not easily deformed, the operation steps are as follows:

[0018] (1) Perform a series of processing operations on eucalyptus, such as degreasing, curing, and drying, so that the moisture content of the eucalyptus is strictly controlled within 12%, ensuring the stability of the eucalyptus;

[0019] (2) Insert a double aluminum tube into the base material body to make the splicing board body have better stability;

[0020] (3) Add the first multi-layer board and the second multi-layer board to the upper and lower surfaces of the eucalyptus wood substrate body;

[0021] (4) Add 0.5 mm veneer to the sides of the first multi-layer board and the second multi-layer board, and adopt the baking paint coating process to make the surface of the spliced board body flat;

[0022] (5) In step (1), degrease the eucalyptus wood. The method is to soak the eucalyptus wood in hot water for a period of time (about 1 hour), and then rinse it with clean water. This method can remove most of the grease, but attention should be paid to the temperature of the hot water and the soaking time to avoid damage to the wood;

[0023] (6) In step (1), cure the eucalyptus wood. The method is to place the degreased eucalyptus wood in a well-ventilated and properly humid environment and let it stand naturally for a period of time to cure the eucalyptus wood, so that the moisture and stress inside the wood gradually reach equilibrium;

[0024] (7) In step (1), dry the eucalyptus wood. The method is to put the eucalyptus wood into a vacuum chamber and remove the moisture in the wood by reducing the indoor pressure. This method has a fast drying speed and good effect.

[0025] (III) Beneficial effects

[0026] Compared with the prior art, the present invention provides an aluminum-wood solid wood spliced board that is not easily deformed and its production method, which has the following beneficial effects:

[0027] 1. For the aluminum-wood solid wood spliced board that is not easily deformed and its production method, by setting double aluminum tubes and inserting the double aluminum tubes into the inside of the substrate body, the spliced board body has better stability; by sleeving the inserting convex block into the inside of the inserting groove, the spliced board bodies are closely connected and will not be misaligned; by sliding the limiting block between the first limiting plate and the second limiting plate, the front side and the rear side of adjacent spliced board bodies are installed and connected, so that the connection between the spliced board bodies is more stable.

[0028] 2. The non-deformable aluminum-wood solid wood splicing board and its production method. Through a series of processing treatments such as degreasing, curing, and drying of eucalyptus wood, the moisture content of eucalyptus wood is strictly controlled within 12%, ensuring the stability of eucalyptus wood. Then, the eucalyptus wood is soaked in hot water for a period of time (about 1 hour) and then rinsed clean with clear water for degreasing treatment. This method can remove most of the grease, but attention should be paid to the temperature of the hot water and the soaking time to avoid damaging the wood. The degreased eucalyptus wood is cured by being placed in a well-ventilated and appropriately humid environment for a period of time to allow the moisture and stress inside the wood to gradually reach equilibrium. Finally, the eucalyptus wood is dried by being placed in a vacuum chamber and removing the moisture in the wood by reducing the indoor pressure. This method has a fast drying speed and good effect. A veneer of.mm is added to the sides of the first multi-layer board and the second multi-layer board, and a baking paint coating process is used to make the surface of the splicing board body flat. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 is a three-dimensional view of the structure of the aluminum-wood solid wood splicing board of the present invention;

[0030] Figure 2 is a three-dimensional view of the structure of the splicing board of the present invention;

[0031] Figure 3 is a rear three-dimensional view of the structure of the aluminum-wood solid wood splicing board of the present invention;

[0032] Figure 4 is a front view of the structure of the aluminum-wood solid wood splicing board of the present invention.

[0033] In the figure: 1. Splicing board body; 2. Insertion convex block; 3. Insertion groove; 4. Double aluminum tube; 5. First limiting plate; 6. Second limiting plate; 7. Strip-shaped sliding groove; 8. Connecting plate; 9. Limiting block; 10. Strip-shaped convex strip; 11. First protective layer; 12. First multi-layer board; 13. Substrate body; 14. Second protective layer; 15. Second multi-layer board; 16. First adhesive layer; 17. Second adhesive layer. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0034] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0035] Please refer to Figures 1-4, An aluminum-wood solid wood splicing board that is not easily deformed, including a splicing board body 1. A plug-in convex block 2 is provided on the left side of the splicing board body 1, and a plug-in groove 3 is provided on the right side of the splicing board body 1. A double aluminum tube 4 is provided inside the splicing board body 1. A first limiting plate 5 and a second limiting plate 6 are fixedly installed on the front surface of the splicing board body 1. A strip-shaped sliding groove 7 is provided on the side surfaces of the first limiting plate 5 and the second limiting plate 6 that correspond to each other. A base material body 13 is provided inside the splicing board body 1. A first multi-layer board 12 and a second multi-layer board 15 are fixedly installed on the top and bottom of the base material body 13 respectively. A first protective layer 11 and a second protective layer 14 are fixedly installed on the top and bottom of the first multi-layer board 12 and the second multi-layer board 15 respectively.

[0036] A production method of an aluminum-wood solid wood splicing board that is not easily deformed, and the operation steps are as follows:

[0037] (1) Perform a series of processing operations such as degreasing, curing, and drying on the eucalyptus wood, so that the moisture content of the eucalyptus wood is strictly controlled within 12%, ensuring the stability of the eucalyptus wood;

[0038] (2) Insert a double aluminum tube 4 inside the base material body 13, so that the splicing board body 1 has better stability;

[0039] (3) Add a first multi-layer board 12 and a second multi-layer board 15 to the upper and lower surfaces of the eucalyptus wood base material body 13;

[0040] (4) Add 0.5 mm thick wood veneer to the sides of the first multi-layer board 12 and the second multi-layer board 15, and adopt the baking paint coating process to make the surface of the splicing board body 1 flat;

[0041] (5) In step (1), for degreasing the eucalyptus wood, the method of soaking the eucalyptus wood in hot water for a period of time (about 1 hour) and then rinsing it clean with clean water is used for degreasing treatment. This method can remove most of the grease, but attention needs to be paid to the temperature of the hot water and the soaking time to avoid damaging the wood;

[0042] (6) In step (1), for curing the eucalyptus wood, the method of placing the degreased eucalyptus wood in a well-ventilated and humidity-appropriate environment and naturally placing it for a period of time is used for curing treatment of the eucalyptus wood, so that the moisture and stress inside the wood gradually reach equilibrium;

[0043] (7) In step (1), for drying the eucalyptus wood, the method of placing the eucalyptus wood in a vacuum chamber and removing the moisture in the wood by reducing the indoor pressure is used for drying treatment of the eucalyptus wood. This method has a fast drying speed and good effect.

[0044] In the case implementation, by setting the double aluminum tube 4 and inserting the double aluminum tube 4 inside the base material body 13, the splicing board body 1 has better stability.

[0045] In the case implementation, by sleeving the plugging bump 2 inside the plugging groove 3, the splicing plate bodies 1 are closely connected without dislocation. By slidingly installing the limiting block 9 between the first limiting plate 5 and the second limiting plate 6, the front side and the rear side of adjacent splicing plate bodies 1 are installed and connected, so that the connection between the splicing plate bodies 1 is more stable.

[0046] In the case implementation, through a series of processing such as degreasing, curing, and drying of eucalyptus wood, the moisture content of eucalyptus wood is strictly controlled within 12%, ensuring the stability of eucalyptus wood. Then, the eucalyptus wood is soaked in hot water for a period of time (about 1 hour) and then rinsed with clean water for degreasing treatment. This method can remove most of the grease, but attention should be paid to the temperature of the hot water and the soaking time to avoid damaging the wood; the degreased eucalyptus wood is cured by placing it in a well-ventilated and appropriately humid environment for a period of time to allow the moisture and stress inside the wood to gradually reach equilibrium; finally, the eucalyptus wood is dried by placing it in a vacuum chamber and removing the moisture in the wood by reducing the indoor pressure. This method has a fast drying speed and good effect.

[0047] In the case implementation, a 0.5-mm veneer is added to the sides of the first multi-layer board 12 and the second multi-layer board 15, and a baking paint coating process is used to make the surface of the splicing plate body 1 flat.

[0048] In summary, for the aluminum-wood solid wood splicing plate that is not easily deformed and its production method, by setting the double aluminum tubes 4 and inserting the double aluminum tubes 4 inside the base material body 13, the splicing plate body 1 has better stability; by sleeving the plugging bump 2 inside the plugging groove 3, the splicing plate bodies 1 are closely connected without dislocation. By slidingly installing the limiting block 9 between the first limiting plate 5 and the second limiting plate 6, the front side and the rear side of adjacent splicing plate bodies 1 are installed and connected, so that the connection between the splicing plate bodies 1 is more stable.

[0049] Moreover, through a series of processing such as degreasing, conditioning, and drying of eucalyptus wood, the moisture content of eucalyptus wood is strictly controlled within 12%, ensuring the stability of eucalyptus wood. Then, the eucalyptus wood is soaked in hot water for a period of time (about 1 hour) and then rinsed with clean water for degreasing treatment. This method can remove most of the grease, but attention should be paid to the temperature of the hot water and the soaking time to avoid damaging the wood. The degreased eucalyptus wood is conditioned by being placed in a well-ventilated and moderately humid environment for a period of time to allow the moisture and stress inside the wood to gradually reach equilibrium. Finally, the eucalyptus wood is dried by being placed in a vacuum chamber and removing the moisture in the wood by reducing the indoor pressure. This method has a fast drying speed and good effect. A 0.5-mm veneer is added to the sides of the first multi-layer board 12 and the second multi-layer board 15, and a baking paint coating process is used to make the surface of the spliced board body 1 flat.

[0050] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the existence of additional identical elements in the process, method, article or device comprising the said element.

[0051] Although the embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An aluminum-wood solid wood splicing board that is not easily deformed, comprising a splicing board body (1), characterized in that: The left side of the spliced ​​plate body (1) is provided with a plug-in protrusion (2), the right side of the spliced ​​plate body (1) is provided with a plug-in groove (3), the interior of the spliced ​​plate body (1) is provided with a double aluminum tube (4), the front of the spliced ​​plate body (1) is fixedly installed with a first limit plate (5) and a second limit plate (6), a strip slide groove (7) is provided at a side surface corresponding to each other of the first limit plate (5) and the second limit plate (6), the interior of the spliced ​​plate body (1) is provided with a base material body (13), the top and bottom of the base material body (13) are respectively fixedly installed with a first multilayer board (12) and a second multilayer board (15), and the top and bottom of the first multilayer board (12) and the second multilayer board (15) are respectively fixedly installed with a first protective layer (11) and a second protective layer (14).

2. The non-deformable aluminum-wood solid wood splicing board according to claim 1, characterized in that: A first adhesive layer (16) is provided between the first protective layer (11) and the first multilayer board (12) and the second protective layer (14) and the second multilayer board (15); a second adhesive layer (17) is provided between the first multilayer board (12) and the second multilayer board (15) and the substrate body (13); and connecting plates (8) are provided on the front and rear sides of the spliced ​​board body (1).

3. The non-deformable aluminum-wood solid wood splicing board according to claim 1, characterized in that: The first adhesive layer (16) and the second adhesive layer (17) are epoxy resin glue.

4. The non-deformable aluminum-wood solid wood splicing board according to claim 1, characterized in that: A limiting block (9) is slidably mounted between the first limiting plate (5) and the second limiting plate (6); the top and bottom of the limiting block (9) are both provided with strip convex strips (10); and the strip convex strips (10) are slidably mounted inside the strip sliding groove (7).

5. The non-deformable aluminum-wood solid wood splicing board according to claim 1, characterized in that: The double aluminum tubes (4) are arranged inside the substrate body (13), and the double aluminum tubes (4) are embedded near the left and right ends of the substrate body (13).

6. The non-deformable aluminum-wood solid wood splicing board according to claim 1, characterized in that: The first protective layer (11) and the second protective layer (14) are 0.5 mm wood veneer, the thickness of the substrate body (13) is 0.95-1.25 cm, and the substrate body (13) is eucalyptus wood.

7. The non-deformable aluminum-wood solid wood splicing board according to claim 1, characterized in that: The cross section of the plug-in protrusion (2) is in the shape of a circular arc hook, and the cross section of the plug-in groove (3) is in the shape of a circular arc hook.

8. The non-deformable aluminum-wood solid wood splicing board and its production method according to claim 1, characterized in that: The top and bottom of the first protective layer (11) and the second protective layer (14) are both provided with wear-resistant coatings.

9. A method for producing an aluminum-wood solid wood splicing board that is not easily deformed, characterized in that: The operation steps are as follows: (1) The eucalyptus wood is subjected to a series of processing such as degreasing, curing, and drying, so that the moisture content of the eucalyptus wood is strictly controlled within 12% to ensure the stability of the eucalyptus wood; (2) A double aluminum tube (4) is inserted into the interior of the substrate body (13), so that the spliced ​​plate body (1) has better stability; (3) adding a first multilayer board (12) and a second multilayer board (15) to the upper and lower surfaces of the eucalyptus wood substrate body (13); (4) adding 0.5 mm thick wood veneer to the sides of the first multilayer board (12) and the second multilayer board (15), and using a baking varnish coating process to make the surface of the spliced ​​board body (1) smooth; (5) Step (1) degreasing the eucalyptus wood by soaking the eucalyptus wood in hot water for a period of time (about 1 hour) and then rinsing it with clean water. This method can remove most of the grease, but attention should be paid to the temperature of the hot water and the soaking time to avoid damage to the wood; (6) in step (1), the eucalyptus wood is cured by placing the defatted eucalyptus wood in a well-ventilated and humid environment for a period of time to allow the moisture and stress inside the wood to gradually reach a balance; (7) In step (1), the eucalyptus wood is dried by placing the eucalyptus wood in a vacuum chamber and reducing the pressure in the chamber to remove moisture from the wood. This method has a fast drying speed and good effect.

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