CN215149954U - Wood skin UV lacquer painting ecological plate - Google Patents
Wood skin UV lacquer painting ecological plate Download PDFInfo
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- CN215149954U CN215149954U CN202121101886.0U CN202121101886U CN215149954U CN 215149954 U CN215149954 U CN 215149954U CN 202121101886 U CN202121101886 U CN 202121101886U CN 215149954 U CN215149954 U CN 215149954U
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Abstract
The utility model belongs to the technical field of artificial boards, and discloses a solid wood skin UV paint surface ecological board, which comprises an upper solid wood skin, an ecological board substrate and a lower solid wood skin which are mutually bonded from top to bottom, wherein UV paint surfaces are coated on the surfaces of the upper solid wood skin and the lower solid wood skin; the ecological board substrate is a plywood substrate or a laminated wood board substrate; the plywood base material is formed by gluing a plurality of layers of veneers with the thickness of 2.7-3.2 mm in an assembled mode, and the wood grain directions of every two adjacent layers of veneers are perpendicular to each other. The utility model discloses utilize the structure of wood skin + UV lacquer painting to decorate ecological plate substrate surface to through increasing veneer thickness, reduce the veneer number of piles of stack group base, make the ecological plate surface glossiness that finally makes high, the wood feels strong, the stereovision is good. The utility model is suitable for a field such as interior decoration, furniture preparation, the preparation of doors such as specially adapted wardrobe, cupboard, door leaf.
Description
Technical Field
The utility model belongs to the technical field of artificial panel, concretely relates to wood skin UV lacquer painting ecological plate.
Background
The solid wood board is firm and durable, has natural grains, not only has the unique fragrance of natural wood, but also has better moisture absorption and air permeability, so that the solid wood board is a high-quality board for manufacturing high-grade furniture and decorated houses. However, since the solid wood board is usually made of complete wood, the manufacturing cost is high, the process is difficult, and limited by limited wood resources, the solid wood board is difficult to be widely applied to the fields of furniture manufacturing, house decoration and the like.
Nowadays, in order to meet the experience demand of consumers on solid wood furniture, solid wood skins are bonded on ecological boards in the existing market, so that solid wood feeling can be brought to people. However, when manufacturing the ecological plate, in order to ensure that the ecological plate has good waterproof performance and prevent the ecological plate from getting damp and mildewing, the surface of the solid wood skin of the ecological plate is often coated with a layer of paint. The texture of the solid wood skin can be covered by the paint to a certain extent, so that the surface gloss of the finally prepared ecological plate is good but the solid wood feeling is insufficient, and the aesthetic property of the ecological plate is seriously influenced.
Moreover, the ecological plate with the existing structure is generally formed by gluing a plurality of layers of veneer assemblies with the thickness of 1.0-2.0 mm, and the adopted veneers are thin, so that the whole layering of the manufactured ecological plate is poor, and the attractiveness of the ecological plate is reduced to a certain extent. On the other hand, in order to ensure that the thickness of the manufactured ecological plate reaches the standard, the veneers are often overlapped and assembled into dozens of layers, and each layer needs to be coated with a large amount of adhesive, so that the stability of the structure of the ecological plate is ensured, the glue consumption is large, the cost is high, and even a part of the ecological plate possibly has the condition that formaldehyde exceeds the standard due to large glue consumption.
SUMMERY OF THE UTILITY MODEL
For solving exist among the prior art more than not enough, the utility model aims at providing a wood skin UV lacquer painting ecological plate to make ecological plate's stereovision stronger, the structure is more stable, and the wood feels better.
In order to achieve the above object, the utility model adopts the following technical scheme: the solid wood skin UV paint surface ecological plate comprises an upper solid wood skin, an ecological plate base material and a lower solid wood skin which are mutually bonded from top to bottom, wherein UV paint surfaces are coated on the surfaces of the upper solid wood skin and the lower solid wood skin;
the ecological board substrate is a plywood substrate or a laminated wood board substrate; the plywood base material is formed by gluing a plurality of layers of veneers with the thickness of 2.7-3.2 mm in an assembled mode, and the wood grain directions of every two adjacent layers of veneers are perpendicular to each other.
As a limitation of the present invention, the core-board substrate includes an upper surface layer, a core board and a lower surface layer bonded to each other from top to bottom;
the core plate is formed by splicing a plurality of core strips, each core strip is formed by cutting a plurality of single plate assemblies with the thickness of 2.7-3.2 mm after hot pressing, the superposition direction of the single plates is located in the width direction of the core strips, and the wood grain direction of the single plates is located in the length direction of the core strips.
As a further limitation of the present invention, the upper surface layer and the lower surface layer are single-layer veneers; or the upper surface layer and the lower surface layer are both double-layer veneers.
As another limitation of the utility model, the thickness of the single plate is 3.0 mm.
As a further limitation of the utility model, the wood grain directions of the upper solid wood skin and the lower solid wood skin are both positioned in the length direction of the ecological plate base material.
As other limitations of the utility model, the upper solid wood skin and the lower solid wood skin are any one of oak wood skin, sandalwood skin and black walnut wood skin.
Since the technical scheme is adopted, compared with the prior art, the utility model, the beneficial effect who gains is:
(1) the utility model discloses a surface of wood cortex in the ecological plate is handled to the extremely high UV lacquer painting of transparency, when solving that the ecological plate is waterproof, prevent scraping and draw, the fade-proof scheduling problem, still can avoid the lacquer painting to cover the true reflection that influences wood cortex self texture in the ecological plate. Therefore, the utility model discloses scribble the ecological plate that is equipped with the UV lacquer painting, the surperficial glossiness is high, and the wood texture reflects really, and the aesthetic property is good, can replace solid board panel to satisfy the consumer to the experience demand of solid wood furniture in the very big degree.
(2) The utility model provides an ecological plate base material comprises the veneer that thickness is 2.7 ~ 3.2mm, compares among the prior art veneer that thickness is 1.0 ~ 2.0mm, and anti deformability is better. Moreover, when the ecological plate base material is manufactured, the number of the layers of the single plates needing to be superposed and assembled is relatively small, the glue consumption is correspondingly reduced, the processing technology is simple, and the ecological plate manufactured by the single plates has stronger integral layering and better aesthetic property.
(3) The utility model discloses an among the plywood substrate, the wood grain direction mutually perpendicular of every adjacent two-layer veneer can effectively improve natural timber anisotropic characteristic, makes the ecological plate characteristic of finally making even, the stable in shape.
(4) The utility model discloses an among the laminated wood board substrate, through the coincide direction that changes veneer in the core strip, the wood grain direction that makes the veneer is mutually wrong with the deformation direction of core strip to the internal stress in making the core changes, can prevent effectively that laminated wood board substrate from leading to it to take place warp along veneer wood grain direction because of long-time the use. Therefore, the utility model discloses the ecological plate stable performance that finally makes, the life-span is longer, the aesthetic property is better.
(5) In the laminated wood board substrate of the utility model, the upper surface layer and the lower surface layer adopt a single-layer single-board structure, so that the prepared laminated wood board substrate has better stability and moderate thickness; and the adoption of the double-layer single-plate structure can ensure that the transverse static bending strength of the manufactured core-board substrate is better and the bearing capacity is stronger. Therefore, the joinery board base material can be selectively manufactured according to different requirements, and the finally manufactured ecological board has wider application range.
(6) The utility model discloses the wood grain direction of well upper solid wood skin and lower solid wood skin all is located the length direction of ecological plate base material, can guarantee that the ecological plate surface of finally making has certain flexibility to make the wood texture on ecological plate surface more natural, pleasing to the eye.
To sum up, the utility model discloses stable in structure, stereovision are strong, can give other people and feel by the wood, are applicable to fields such as interior decoration, furniture preparation, the preparation of cabinet doors such as specially adapted wardrobe, cupboard, door leaf.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a longitudinal sectional view of the structure of the embodiment of the present invention when the ecological plate base material is a plywood base material;
FIG. 2 is a top view of a first veneer layer of a plywood substrate according to an embodiment of the present invention;
FIG. 3 is a top view of a second veneer layer of a plywood substrate according to an embodiment of the present invention;
fig. 4 is a longitudinal sectional view of the structure relationship of the ecological board substrate in the embodiment of the present invention when the ecological board substrate is a joinery board substrate;
fig. 5 is a top view of the structural relationship of the core board substrate according to the embodiment of the present invention;
fig. 6 is an enlarged schematic structural view of a core bar in a laminated wood board substrate according to an embodiment of the present invention;
in the figure: 1. putting solid wood veneers; 2. putting solid wood veneers; 3. a plywood substrate; 4. joinery board base material; 5. a core board; 6. an upper surface layer; 7. a lower surface layer; 8. a core bar; 9. and (4) a single board.
Detailed Description
The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It is to be understood that the preferred embodiments described herein are for purposes of illustration and understanding only and are not intended to limit the invention.
Embodiment of the invention relates to a solid wood skin UV paint surface ecological plate
In the embodiment, the surface of the ecological board substrate is decorated by using the structure of the solid wood skin and the UV paint surface, and the number of the layers of the single boards 9 stacked and assembled is reduced by increasing the thickness of the single boards 9, so that the finally manufactured ecological board has high surface glossiness, strong solid wood feeling and good layering. In fig. 1 to 6, L represents a length; d represents the width; h represents the thickness.
As shown in fig. 1 or fig. 4, the ecological plate in this embodiment includes an upper solid wood skin 1, an ecological plate base material and a lower solid wood skin 2 which are adhered to each other from top to bottom.
One, an upper solid wood skin 1 and a lower solid wood skin 2
The upper solid wood skin 1 and the lower solid wood skin 2 are decorative layers of the ecological board and are used for improving the solid wood feeling of the ecological board. In addition, in order to ensure that the textures of the upper solid wood skin 1 and the lower solid wood skin 2 can be truly and completely reflected, the surfaces of the upper solid wood skin 1 and the lower solid wood skin 2 are coated with UV paint surfaces.
Furthermore, the upper solid wood skin 1 and the lower solid wood skin 2 can be any one of oak wood skin, sandalwood skin and black walnut wood skin, and when the upper solid wood skin 1 and the lower solid wood skin 2 are respectively bonded and fixed on the upper surface and the lower surface of the ecological board substrate, the wood grain directions of the upper solid wood skin 1 and the lower solid wood skin 2 are both located in the length direction of the ecological board substrate.
Second, ecological plate base material
The ecological board base material is the core structure of the ecological board and can best reflect the performance of the ecological board. The ecological board substrate in this embodiment is a plywood substrate 3 or a core board substrate 4.
(1) Plywood base material 3
The plywood substrate 3 is formed by gluing 9 groups of single boards with the thickness of 2.7-3.2 mm, and the wood grain directions of every two adjacent layers of single boards 9 are mutually vertical. The manufacturing process of the plywood substrate 3 is as follows:
firstly, flatly paving a plurality of veneers 9 according to a specified size to form a first veneer layer of the plywood substrate 3, and ensuring that the wood grain directions of the veneers 9 in the first veneer layer are the same, as shown in fig. 2 specifically;
then, glue is applied to the upper surfaces of the plurality of veneers 9 in the first veneer layer, and then the plurality of veneers 9 are tiled to form a second veneer layer of the plywood substrate 3, and the wood grain directions of the plurality of veneers 9 in the second veneer layer are ensured to be the same and are vertical to the wood grain direction of the veneer 9 in the first veneer layer, which is specifically shown in fig. 3;
finally, sequentially and alternately stacking the first veneer layer and the second veneer layer from bottom to top to form N1Layer by layer, completing the assembly of the veneer 9. Wherein N is1Not less than 3 and N1Is an odd number. In this example, N1And = 3. After the assembly of the veneers 9 is completed, the multilayer veneers 9 are hot-pressed by a hot press to prepare the plywood substrate 3.
In this embodiment, the thickness of the veneer 9 forming the plywood substrate 3 is 3.0mm, and every two adjacent veneers 9 are glued and fixed together through the formaldehyde-free thermoplastic resin adhesive film.
(2) Core-board substrate 4
The core board substrate 4 includes an upper surface layer 6, a core 5, and a lower surface layer 7 bonded to each other from the top down. The core plate 5 is formed by splicing a plurality of core strips 8, and the core strips 8 are formed by gluing and cutting a plurality of layers of single plates 9 with the thickness of 2.7-3.2 mm. The core board 5 of the core-board substrate 4 is manufactured by the following process:
firstly, respectively coating glue on the upper surface and the lower surface of the veneer 9, and superposing N in the sequence from bottom to top2Layer by layer, completing the assembly of the veneer 9. Wherein N is2Not less than 2, in this example, N2And (5) = 15. After assembly, the multilayer single plates 9 are hot-pressed by a hot press to form a plate square, and then the plate square is cut according to the specified size to form core strips, wherein the length of each core strip 8 is 500mm, the width of each core strip is 45mm, and the thickness of each core strip is 12 mm. And as shown in fig. 6, the laminating direction of the veneer 9 is located in the width direction of the core 8, and the wood grain direction of the veneer 9 is located in the length direction of the core 8.
Finally, a plurality of core strips 8 are glued and hot-pressed to form the core board, and the structure is shown in fig. 5.
The core plate 5 can be formed by bonding and splicing the core plate with the adhesive, and the structure is shown in figure 5.
After the core board 5 is manufactured, an upper surface layer 6 and a lower surface layer 7 which play a role in fixing are respectively bonded on the upper surface and the lower surface of the core board 5, and the core board substrate 4 can be manufactured. Wherein, the upper surface layer 6 and the lower surface layer 7 are both single-layer single plates or double-layer single plates made of single plates 9 with the thickness of 2.7-3.2 mm.
In this example, the thickness of the veneer 9 forming the core-board substrate 4 was 3.0mm, and the upper surface layer 6 and the lower surface layer 7 were single-layer veneers.
It should be noted that the above-mentioned embodiments are only preferred embodiments of the present invention, and the present invention is not limited thereto, and although the present invention has been described in detail with reference to the above-mentioned embodiments, it will be apparent to those skilled in the art that modifications can be made to the technical solutions described in the above-mentioned embodiments, or some technical features can be replaced with equivalents. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a wood skin UV lacquer painting ecological plate which characterized in that: the ecological board comprises an upper solid wood veneer, an ecological board base material and a lower solid wood veneer which are mutually bonded from top to bottom, wherein UV paint surfaces are coated on the surfaces of the upper solid wood veneer and the lower solid wood veneer;
the ecological board substrate is a plywood substrate or a laminated wood board substrate; the plywood base material is formed by gluing a plurality of layers of veneers with the thickness of 2.7-3.2 mm in an assembled mode, and the wood grain directions of every two adjacent layers of veneers are perpendicular to each other.
2. The solid wood skin UV paint ecological plate according to claim 1, characterized in that: the core-board substrate comprises an upper surface layer, a core plate and a lower surface layer which are mutually bonded from top to bottom;
the core plate is formed by splicing a plurality of core strips, each core strip is formed by cutting a plurality of single plate assemblies with the thickness of 2.7-3.2 mm after hot pressing, the superposition direction of the single plates is located in the width direction of the core strips, and the wood grain direction of the single plates is located in the length direction of the core strips.
3. The solid wood skin UV paint ecological plate according to claim 2, characterized in that: the upper surface layer and the lower surface layer are single-layer veneers; or the upper surface layer and the lower surface layer are both double-layer veneers.
4. The ecological plate with the solid wood skin and the UV paint surface as claimed in any one of claims 1 to 3, is characterized in that: the thickness of the single plate is 3.0 mm.
5. The solid wood skin UV paint ecological plate according to claim 4, characterized in that: the wood grain directions of the upper solid wood skin and the lower solid wood skin are both positioned in the length direction of the ecological plate base material.
6. The ecological plate with the solid wood skin and the UV paint surface as claimed in any one of claims 1 to 3 and 5, wherein: the upper solid wood veneer and the lower solid wood veneer are any one of oak veneer, sandalwood veneer and black walnut veneer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121101886.0U CN215149954U (en) | 2021-05-21 | 2021-05-21 | Wood skin UV lacquer painting ecological plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121101886.0U CN215149954U (en) | 2021-05-21 | 2021-05-21 | Wood skin UV lacquer painting ecological plate |
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| CN215149954U true CN215149954U (en) | 2021-12-14 |
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| CN202121101886.0U Active CN215149954U (en) | 2021-05-21 | 2021-05-21 | Wood skin UV lacquer painting ecological plate |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114425900A (en) * | 2022-03-16 | 2022-05-03 | 张良明 | Paint-free solid wood leather-faced artificial board and preparation method thereof |
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2021
- 2021-05-21 CN CN202121101886.0U patent/CN215149954U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114425900A (en) * | 2022-03-16 | 2022-05-03 | 张良明 | Paint-free solid wood leather-faced artificial board and preparation method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 050000 North extension of Jianshe Street, Lingshou County, Shijiazhuang City, Hebei Province, 2 kilometers east of the road Patentee after: Huajie Tulue Technology Co.,Ltd. Address before: 050500 east of Jianshe street, 2 km north extension, Lingshou County, Shijiazhuang City, Hebei Province Patentee before: SHIJIAZHUANG HUAJIE WOOD INDUSTRY Co.,Ltd. |
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