CN220889987U - Melamine impregnated paper facing arc cabinet door plate - Google Patents
Melamine impregnated paper facing arc cabinet door plate Download PDFInfo
- Publication number
- CN220889987U CN220889987U CN202322440217.1U CN202322440217U CN220889987U CN 220889987 U CN220889987 U CN 220889987U CN 202322440217 U CN202322440217 U CN 202322440217U CN 220889987 U CN220889987 U CN 220889987U
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- CN
- China
- Prior art keywords
- cabinet door
- melamine impregnated
- plate
- impregnated paper
- arc
- Prior art date
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Links
- 229920000877 Melamine resin Polymers 0.000 title claims abstract description 25
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 239000007799 cork Substances 0.000 claims abstract description 31
- 239000000123 paper Substances 0.000 claims abstract description 25
- 241000219000 Populus Species 0.000 claims abstract description 23
- 239000011094 fiberboard Substances 0.000 claims abstract description 23
- 235000014443 Pyrus communis Nutrition 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 16
- 239000002023 wood Substances 0.000 claims description 20
- 238000003825 pressing Methods 0.000 claims description 10
- 238000010030 laminating Methods 0.000 claims description 3
- 241000196324 Embryophyta Species 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 7
- 239000010410 layer Substances 0.000 description 25
- 238000007789 sealing Methods 0.000 description 7
- 238000005452 bending Methods 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000005034 decoration Methods 0.000 description 3
- 238000005056 compaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model discloses a melamine impregnated paper facing arc cabinet door plate, which comprises a plate body, wherein the plate body is an arc-shaped plate, and comprises a multi-layer plate in the middle, and a cork plate and a plane material layer which are symmetrically arranged on two sides of the multi-layer plate from inside to outside in sequence; the surface material layer comprises a medium density fiberboard and melamine impregnated bond paper thermally pressed on the outer side surface of the medium density fiberboard, the inner side surface of the medium density fiberboard is bonded with a cork board, and the cork board comprises poplar veneers on two sides and pear veneers pressed between the poplar veneers. The arc cabinet door plate can effectively solve the problems of deformation and rebound of the arc plate and easy breakage, and is convenient to process.
Description
Technical field:
The utility model relates to the technical field of furniture boards, in particular to a melamine impregnated paper facing arc cabinet door plate.
The background technology is as follows:
The arc-shaped artificial board has practicability and decoration and can meet the design requirements of different corner areas in the household space. The sharpness of the space is weakened well by unique design sense, and a warm, safe and comfortable atmosphere of the household environment is created. Therefore, the decorative material is widely applied to various building decorations and interior decorations, such as common cream styles and Silent pattern.
The arc in the current market mainly comprises paint facing, and the flat plate structure is destroyed by a mould bending process to achieve the bending effect. Because of the problems of the plate structure, the conventional process characteristics and the like, the process is difficult to manufacture the paint-free facing arc plate and is more difficult to apply to the existing full-house customization mode, so that the process is rarely applied to large-scale full-house customization cabinet products such as cabinets and garages. However, the existing door panel structure has the problems that the panel surface is easy to break, the panel body is easy to fracture and deform when the melamine impregnated paper arc plate is processed into the melamine impregnated paper arc plate, and the finished panel material is easy to rebound, so that the requirements of the market on the paint-free arc plate are difficult to meet. Therefore, further improvements are needed.
The utility model comprises the following steps:
The utility model aims to solve the technical problems of providing the melamine impregnated paper facing arc cabinet door plate which can effectively solve the problems of plate surface breakage, plate body easy breakage and rebound deformation after plate forming of melamine impregnated paper after bending processing and is convenient to process.
The technical scheme of the utility model is that the melamine impregnated paper facing arc cabinet door plate comprises a plate body, wherein the plate body is an arc-shaped plate, and comprises a multi-layer plate in the middle, and cork boards and plane material layers which are symmetrically arranged on two sides of the multi-layer plate from inside to outside in sequence; the surface material layer comprises a medium density fiberboard and melamine impregnated bond paper thermally pressed on the outer side surface of the medium density fiberboard, the inner side surface of the medium density fiberboard is bonded with a cork board, and the cork board comprises poplar veneers on two sides and pear veneers pressed between the poplar veneers.
The arc of the plate body is pressed by the press, and the specific layer structure is adopted, so that the press can be used for directly pressing the plate body into the arc, wherein the pear wood veneer of the cork board has the characteristics of wood density and high toughness, and when the cork board is bent, transverse tension is provided for the cork board, so that the plate is effectively prevented from being broken when being bent, the deformation resistance of the arc plate is further improved, and the whole door plate structure is vertically symmetrical by a plurality of layers of plates, and the structure is more stable.
Preferably, the textures of the poplar veneer and the middle pear veneer are arranged in a transverse and longitudinal staggered mode. The pear wood has the characteristics of denser wood and higher toughness, and the grain is perpendicular to the grain of the poplar wood, so that the poplar wood can be transversely pulled, and the board is prevented from breaking when being bent.
Preferably, the thickness of the poplar veneer is 2.0mm, and the thickness of the pear veneer is 0.5mm. The cork board is pressed by two layers of 2.0mm Yang Muga and one layer of 0.5mm pear wood textures in a staggered mode, and the pear wood has the characteristics of wood density and high toughness, and provides transverse tension for the cork board when the cork board is bent, so that the board is effectively prevented from breaking when being bent, and the deformation resistance of the arc board is further improved. And selecting proper number of layers of the cork board according to the thickness of the required arc-shaped plate.
Preferably, the thickness of the thin medium density fiberboard is 3.0mm, and the thin medium density fiberboard is a thin medium density fiberboard. The thin medium density fiberboard is pasted with melamine impregnated bond paper facing. The thin thickness can effectively avoid appearance defects caused by the problem of the base material, and the medium density fiberboard is softer and can be effectively bent to reach the expected radian.
Preferably, the multi-layer board, the cork board and the surface material layer are adhered and compounded. The adhesive is EVA modified emulsion.
Preferably, hinge holes are formed at corresponding positions of the plate body. The hinge hole is used for installing hardware, and the hinge hole punching equipment uses a woodworking hinge drill.
Further, the side edge of the plate body is adhered with a PVC edge banding, and the size of the edge banding is matched with the corresponding side edge size. The two circular arc edges are manually sealed, and the manual sealing means that sealing glue is coated on the PVC edge sealing strip which is the same with the plate.
Further, the arc shape of the plate body is formed by pressing by a press. The press is preferably a high-frequency hot press, after compaction, the high-frequency hot press is controlled to be slowly heated to 115 ℃ at 1 ℃/S, so that unbalanced movement of water molecules in the plate due to instantaneous hot pressing is avoided, internal stress is locally accumulated, and the arc plate is deformed.
Further, the thickness of the multilayer board is 3.0mm, and the multilayer board is formed by laminating poplar veneers. The substrate interlayer structure uses 3.0mm multilayer plates to ensure that the substrate is symmetrical in structure up and down.
Compared with the prior art, the utility model has the beneficial effects that: the utility model adopts a specific layer structure, so that the pear wood veneer of the cork board can be directly pressed into an arc shape by using a press, wherein the pear wood veneer of the cork board has the characteristics of wood density and high toughness, and provides transverse tension for the cork board when the cork board is bent, so that the board is effectively prevented from being broken when being bent, the deformation resistance of the arc board is further improved, and the whole door plate is structurally symmetrical up and down by using a multi-layer board, and the structure is more stable; the impregnated paper is arranged outside the surface material layer, so that a paint-free structure and operation are realized; in addition, in order to better form the arc-shaped plate, the poplar veneer is selected as the multi-layer plate to be pressed, so that the fracture can be effectively prevented when the poplar veneer is pressed and bent.
Description of the drawings:
fig. 1 is a schematic structural view of the present utility model.
The specific embodiment is as follows:
the utility model is further described in terms of specific embodiments in conjunction with the following drawings:
As shown in fig. 1, the utility model provides a melamine impregnated paper facing arc cabinet door panel, which comprises a panel body, wherein the panel body is an arc-shaped panel, and comprises a multilayer board 3 in the middle, and a cork board 1 and a plane material layer 2 which are symmetrically arranged on two sides of the multilayer board 3 from inside to outside in sequence; wherein, plane materiel layer 2 includes medium density fiberboard and melamine impregnated bond paper that is hot pressed in medium density fiberboard outside surface, and medium density fiberboard inboard surface bonds with cork board 1, and cork board 1 is three-layer veneer structure, including the poplar veneer of both sides and press the pear wood veneer of pasting between the poplar veneer.
In this embodiment, the layer structure is skillfully arranged, and parameters with better effects are preferably selected, for example, the medium density fiberboard is a thin medium density fiberboard with a thickness of 3.0mm. The melamine impregnated bond paper veneer is pasted on the medium-density fiberboard again, so that a paint-free effect can be achieved, appearance defects caused by substrate problems can be effectively avoided through the thin thickness, the medium-density fiberboard is softer, and the medium-density fiberboard can be effectively bent to achieve an expected radian. The thickness of the poplar veneer of the cork board 1 is 2.0mm, the thickness of the pear veneer is 0.5mm, the cork board 1 is formed by alternately pressing and pasting two layers of 2.0mm Yang Muga and one layer of 0.5mm pear grain, and the pear wood has the characteristics of wood density and high toughness, and provides transverse tension for the cork when the cork is bent, so that the board is effectively prevented from breaking during bending, and the deformation resistance of the arc board is further improved. And the proper number of layers of the cork board can be selected according to the thickness of the required arc-shaped plate. The thickness of the multilayer board 3 is 3.0mm, and the multilayer board 3 is preferably formed by laminating poplar veneers. The multilayer board is used as a substrate intermediate structure, and the use of the 3.0mm multilayer board can ensure the symmetry of the upper and lower structures of the substrate.
In order to prevent the board from breaking when bending, the textures of the poplar veneer and the middle pear veneer are preferably arranged in a staggered manner in the transverse and longitudinal directions. The pear wood has the characteristics of denser wood and higher toughness, and the grain is perpendicular to the grain of the poplar wood, so that the poplar wood can be transversely pulled, and the board is prevented from breaking when being bent.
As one embodiment, the multilayer board 3, the cork board 1 and the face material layer 2 are bonded and compounded. The adhesive is EVA modified emulsion, and the adhesive can be coated at corresponding positions in a brushing mode.
Based on the above-mentioned layer structure, in order to realize the arc effect, can be with each plywood material level and compound back through the pressing machine suppression form the convex door plant that is applicable to the arc cabinet door, in the pressing process, fix the smooth composite sheet body on the mould of press earlier, then subside slowly with less pressure, until the compaction of pressing paste forms required arc, can dismantle the mould after the glue solidification, take out the arc that the pressing paste is accomplished. The layer structure is not easy to generate the problems of fracture and deformation which are easy to generate when the plate material is pressed into an arc shape in the prior art during pressing, thereby smoothly forming the arc-shaped door plate without paint.
In order to facilitate the use and processing, the size of the arc-shaped door plate is consistent with the size of the required cabinet door, and hinge holes are arranged at corresponding positions of the plate body after the arc-shaped plate is formed by pressing. The hinge eyes are used for mounting hardware, and the hinge eyes can be realized by using a woodworking hinge drill.
Furthermore, edge sealing treatment can be performed, namely, the four sides of the plate body are bonded with PVC edge sealing strips, and the edge sealing strips are matched with the corresponding sides in size. The two circular arc edges can be manually sealed, and the straight edges can be sealed by using a linear edge sealing machine.
The foregoing is illustrative of the preferred embodiments of the present utility model, and is not to be construed as limiting the claims. All equivalent structures or equivalent flow path changes made by the specification of the utility model are included in the protection scope of the utility model.
Claims (9)
1. The utility model provides a melamine impregnated paper veneer arc cabinet door plant, includes the plate body, its characterized in that: the plate body is a circular arc-shaped plate and comprises a multi-layer plate positioned in the middle, and cork plates and plane material layers which are symmetrically arranged on two sides of the multi-layer plate from inside to outside in sequence; the surface material layer comprises a medium density fiberboard and melamine impregnated bond paper thermally pressed on the outer side surface of the medium density fiberboard, the inner side surface of the medium density fiberboard is bonded with a cork board, and the cork board comprises poplar veneers on two sides and pear wood veneers pressed between the two poplar veneers.
2. The melamine impregnated paper faced arcuate cabinet door panel of claim 1, wherein: the textures of the poplar veneers at the two sides and the pear veneers in the middle are arranged in a transverse and longitudinal staggered mode.
3. The melamine impregnated paper faced arcuate cabinet door panel of claim 2, wherein: the thickness of the poplar veneer is 2.0mm, and the thickness of the pear veneer is 0.5mm.
4. The melamine impregnated paper faced arcuate cabinet door panel of claim 1, wherein: the thickness of the medium density fiberboard is 3.0mm.
5. The melamine impregnated paper faced arcuate cabinet door panel of claim 2, wherein: and the multi-layer board, the cork board and the surface material layer are bonded and compounded.
6. A melamine impregnated paper faced arcuate cabinet door panel as claimed in claim 3, wherein: hinge holes are formed in the corresponding positions of the plate body.
7. The melamine impregnated paper faced arcuate cabinet door panel of claim 1, wherein: the PVC edge banding strip is adhered to the side edge of the plate body, and the size of the edge banding strip is matched with the corresponding side edge size.
8. The melamine impregnated paper faced arcuate cabinet door panel of claim 1, wherein: the arc shape of the plate body is formed by pressing by a press.
9. The melamine impregnated paper faced arcuate cabinet door panel of claim 1, wherein: the thickness of the multilayer board is 3.0mm, and the multilayer board is formed by laminating poplar veneers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322440217.1U CN220889987U (en) | 2023-09-08 | 2023-09-08 | Melamine impregnated paper facing arc cabinet door plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322440217.1U CN220889987U (en) | 2023-09-08 | 2023-09-08 | Melamine impregnated paper facing arc cabinet door plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220889987U true CN220889987U (en) | 2024-05-03 |
Family
ID=90877339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322440217.1U Active CN220889987U (en) | 2023-09-08 | 2023-09-08 | Melamine impregnated paper facing arc cabinet door plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220889987U (en) |
-
2023
- 2023-09-08 CN CN202322440217.1U patent/CN220889987U/en active Active
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| GR01 | Patent grant |