CN221561686U - Core-board ecological plate spliced by special multilayer structure - Google Patents
Core-board ecological plate spliced by special multilayer structure Download PDFInfo
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- CN221561686U CN221561686U CN202323323435.3U CN202323323435U CN221561686U CN 221561686 U CN221561686 U CN 221561686U CN 202323323435 U CN202323323435 U CN 202323323435U CN 221561686 U CN221561686 U CN 221561686U
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- 239000002023 wood Substances 0.000 claims abstract description 20
- 241000219000 Populus Species 0.000 claims description 7
- 238000004026 adhesive bonding Methods 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 229920002799 BoPET Polymers 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000001035 drying Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Abstract
The utility model provides a joinery ecological plate spliced by a special multilayer structure, which comprises a core plate, wherein two layers of first transverse grain single plates and two layers of second transverse grain single plates are respectively glued on the upper surface and the lower surface of the core plate, two layers of first vertical grain single plates are glued on the surface of the first transverse grain single plates, two layers of second vertical grain single plates are glued on the surface of the second transverse grain single plates, the grain direction of the core plate is perpendicular to the grain directions of the first transverse grain single plates and the second transverse grain single plates, and the grain directions of the first vertical grain single plates and the second vertical grain single plates are perpendicular to the grain directions of the first transverse grain single plates and the second transverse grain single plates. The utility model provides a joinery ecological plate spliced by a special multilayer structure, wherein the upper surface and the lower surface of a core plate are respectively glued with two layers of transverse technological wood veneers and two layers of longitudinal technological wood veneers, longitudinal and transverse vertical structures are formed between wood grains of each layer of the joinery ecological plate, and the glued layers between the layers of the joinery ecological plate are combined, so that the transverse strength and the longitudinal strength of a product are improved, the stability of the product is better, the deformation resistance of the product is greatly improved, and the traditional splicing structure process of the joinery plate in the industry is changed.
Description
Technical Field
The utility model belongs to the field of manufacturing of functional artificial boards, and particularly relates to a joinery ecological board spliced by special multilayer structures.
Background
The stability of the artificial board is related to the durability of finished furniture, wallboards, table tops and the like in the later period, such as deformation, warping and the like caused by external environment influence or structure. Can influence the use effect, the aesthetic degree, the durability and the like of people. At present, the artificial board industry does not have a board with non-deformation performance relatively, and in order to study the deformation problem of the finished artificial board in application, the process structure of the artificial board needs to be improved, and the stability of the artificial board needs to be studied and improved.
Disclosure of utility model
Aiming at the defects and shortcomings of the prior art, the embodiment of the utility model provides a joinery ecological plate spliced by special multilayer structures. The technical scheme is as follows:
The utility model provides a joinery ecological plate spliced by a special multilayer structure, which comprises a core plate, wherein two layers of first transverse grain single plates and two layers of second transverse grain single plates are respectively glued on the upper surface and the lower surface of the core plate, two layers of first vertical grain single plates are glued on the surface of the first transverse grain single plates, two layers of second vertical grain single plates are glued on the surface of the second transverse grain single plates, the grain direction of the core plate is perpendicular to the grain directions of the first transverse grain single plates and the second transverse grain single plates, and the grain directions of the first vertical grain single plates and the second vertical grain single plates are perpendicular to the grain directions of the first transverse grain single plates and the second transverse grain single plates.
As the optimization of the technical scheme, the core plate is formed by splicing and bonding a plurality of core strips, the core strips are formed by cutting and sawing plate sides which are formed by veneer gluing and splicing along the wood grain direction, and the thickness direction of the plate sides is the width direction of the core plate when the core plate is spliced.
As the preferable choice of the technical scheme, the thicknesses of the first transverse grain single plate and the second transverse grain single plate are larger than those of the first vertical grain single plate and the second vertical grain single plate.
As the preferable of the above technical scheme, the surfaces of the first vertical grain single board and the second vertical grain single board are glued with solid wood veneer or impregnated bond paper or PET film or PP film.
As the preferable choice of the technical proposal, the veneer adopts poplar veneer.
The utility model provides a joinery ecological plate spliced by special multilayer structures, wherein the upper and lower surfaces of a core plate are respectively glued with two layers of transverse technological wood veneers and two layers of longitudinal technological wood veneers, longitudinal and transverse vertical structures are formed between wood grains of each layer of the joinery ecological plate, and the glued layers between the layers of the joinery ecological plate are combined, so that the transverse and longitudinal strength of a product is improved, the stability of the product is better, the deformation resistance of the product is greatly improved, and the traditional splicing structure process of the joinery plate in the industry is changed.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a joinery ecological plate structure with a special multi-layer structure splice provided in an embodiment of the utility model;
FIG. 2 is an exploded view of various laminates of a joinery ecological panel spliced by a special multi-layer structure provided in an embodiment of the utility model;
Fig. 3 is a schematic structural diagram of a cross grain veneer according to an embodiment of the present utility model;
Fig. 4 is a schematic diagram of a vertical-grain veneer structure according to an embodiment of the present utility model.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the embodiments of the present utility model will be described in further detail with reference to the accompanying drawings.
The utility model provides a joinery ecological plate spliced by a special multilayer structure, which comprises a core plate 1, wherein two layers of first transverse grain single plates 2 and 3 and two layers of second transverse grain single plates are respectively glued on the upper surface and the lower surface of the core plate, two layers of first vertical grain single plates 4 and 5 are glued on the surfaces of the first transverse grain single plates, two layers of second vertical grain single plates are glued on the surfaces of the second transverse grain single plates, the grain direction of the core plate is perpendicular to the grain directions of the first transverse grain single plates and the second transverse grain single plates, the grain directions of the first vertical grain single plates and the second vertical grain single plates are perpendicular to the grain directions of the first transverse grain single plates and the second transverse grain single plates, and the single plates adopt poplar single plates.
The core board is formed by splicing and bonding a plurality of core strips, the core strips are formed by cutting and sawing board sides formed by veneer gluing and splicing along the wood grain direction, and the thickness direction of the board sides is the width direction of the core board when the core board is spliced.
The thickness of the first transverse grain single plate and the second transverse grain single plate is larger than that of the first vertical grain single plate and the second vertical grain single plate.
The surfaces of the first vertical grain single plate and the second vertical grain single plate are glued with various decorative surfaces such as solid wood veneer, impregnated bond paper, PET film, PP film and the like.
The utility model provides a joinery ecological plate spliced by special multilayer structures, which adopts the following manufacturing process technology:
1. Core board manufacture
Drying poplar veneers with certain thickness, splicing and pressing the poplar veneers into board squares with the thickness of 30-50mm along the wood grain direction, cutting and sawing the board squares into core bars with different thicknesses along the wood grain direction, wherein the thickness direction of the board squares is the width direction of the core bars, and splicing the side surfaces of the length direction of the core bars into core boards (the thickness can be 11.5 mm) by adopting a core-board core splicing process.
2. Technology veneer manufacture
2.1 Longitudinal technology veneer manufacture
Firstly, drying rotary-cut poplar bark with a certain thickness, and longitudinally splicing and pressing the bark along the grain direction to form a square; and then slicing the timber into longitudinal technical timber veneer with certain thickness. (the thickness may be 0.4 mm)
2.2 Transverse technology veneer manufacture
Firstly, drying rotary-cut poplar bark with a certain thickness, and transversely splicing and pressing the bark along the grain-following direction to form a square; and then slicing the timber into transverse technical timber veneer with a certain thickness. (the thickness may be 1.5 mm)
3. Substrate fabrication
3.1, Gluing the upper surface and the lower surface of the core plate with two layers of transverse technological wood veneers with the thickness of 1.5mm, gluing the upper surface and the lower surface of the core plate with two layers of longitudinal technological wood veneers with the thickness of 0.4mm, and hot-pressing to obtain the base material. The surface of the base material can be stuck with various decorative surfaces such as solid wood veneer, impregnated bond paper, PET, PP film and the like.
The utility model provides a joinery ecological plate spliced by special multilayer structures, wherein the upper and lower surfaces of a core plate are respectively glued with two layers of transverse technological wood veneers and two layers of longitudinal technological wood veneers, longitudinal and transverse vertical structures are formed between wood grains of each layer of the joinery ecological plate, and the glued layers between the layers of the joinery ecological plate are combined, so that the transverse and longitudinal strength of a product is improved, the stability of the product is better, the deformation resistance of the product is greatly improved, and the traditional splicing structure process of the joinery plate in the industry is changed.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (5)
1. The utility model provides a core-board ecological board of special multilayer structure system, includes the core, its characterized in that, the upper and lower surface of core has two-layer first horizontal line veneer and two-layer second horizontal line veneer respectively, first horizontal line veneer surface veneer has two-layer first vertical line veneer, second horizontal line veneer surface veneer has two-layer second vertical line veneer, core grain direction is perpendicular with the grain direction of first horizontal line veneer, second horizontal line veneer, first vertical line veneer, second vertical line veneer grain direction is perpendicular with the grain direction of first horizontal line veneer, second horizontal line veneer.
2. The joinery ecological panel of the special multilayer structure according to claim 1, wherein the core board is formed by splicing and bonding a plurality of core strips, the core strips are formed by cutting and sawing board sides formed by veneer gluing and splicing along the wood grain direction, and the thickness direction of the board sides is the width direction of the core board when the core board is spliced.
3. The joinery panel of claim 1 wherein the first and second cross grain veneers have a thickness greater than the first and second vertical grain veneers.
4. The joinery ecological plate spliced by the special multilayer structure according to claim 1, wherein the surfaces of the first vertical grain single plate and the second vertical grain single plate are glued with solid wood skin or impregnated bond paper or PET film or PP film.
5. The joinery panel of claim 1 wherein the veneer is a poplar veneer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323323435.3U CN221561686U (en) | 2023-12-07 | 2023-12-07 | Core-board ecological plate spliced by special multilayer structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323323435.3U CN221561686U (en) | 2023-12-07 | 2023-12-07 | Core-board ecological plate spliced by special multilayer structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221561686U true CN221561686U (en) | 2024-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323323435.3U Active CN221561686U (en) | 2023-12-07 | 2023-12-07 | Core-board ecological plate spliced by special multilayer structure |
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| Country | Link |
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| CN (1) | CN221561686U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118906174A (en) * | 2024-10-12 | 2024-11-08 | 德华兔宝宝装饰新材股份有限公司 | A manufacturing process for solid wood anti-deformation cabinet door panel |
-
2023
- 2023-12-07 CN CN202323323435.3U patent/CN221561686U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118906174A (en) * | 2024-10-12 | 2024-11-08 | 德华兔宝宝装饰新材股份有限公司 | A manufacturing process for solid wood anti-deformation cabinet door panel |
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