CN206544235U - A kind of high-strength artificial plate - Google Patents
A kind of high-strength artificial plate Download PDFInfo
- Publication number
- CN206544235U CN206544235U CN201720224172.6U CN201720224172U CN206544235U CN 206544235 U CN206544235 U CN 206544235U CN 201720224172 U CN201720224172 U CN 201720224172U CN 206544235 U CN206544235 U CN 206544235U
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- Prior art keywords
- layer
- helical spring
- sandwich layer
- upper epidermis
- strength
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Abstract
The utility model provides a kind of high-strength artificial plate, including sandwich layer, is respectively arranged on the upper epidermis and layer on sandwich layer two sides, upper epidermis is identical with the thickness of layer, it is characterised in that：A plurality of helical spring is embedded between the sandwich layer and upper epidermis, between sandwich layer and layer, the helical spring is parallel with plane where sandwich layer, and in arranged in parallel between a plurality of helical spring.The utility model to strengthen the buckling strength of wood-based plate, and improves the bond strength between sandwich layer and upper layer, so as to improve wood-based plate bulk strength by the embedded helical spring arranged in parallel between sandwich layer and upper layer.
Description
Technical field
The utility model is related to wood-based plate field, more particularly to a kind of high-strength artificial plate.
Background technology
Wood-based plate (wood based panel), is, using timber or other non-wood plants as raw material, to add through certain machinery
Work is separated into after various unit materials, is applied or is not applied adhesive and the sheet material of other additive gluings or molding system
Product.The use scope of wood-based plate is gradually increased in industry-by-industries such as decoration, furniture, packaging, shipbuilding, automobiles, and to wood-based plate
Performance requirement, especially intensity requirement also improves constantly.And due to the limitation of itself material of wood-based plate raw material, only improve system
Make technique and bonding agent is extremely difficult to preferable effect.
Utility model content
In view of the above-mentioned problems, the utility model provides a kind of high-strength artificial plate, including sandwich layer, sandwich layer two sides is respectively arranged on
Upper epidermis and layer, upper epidermis is identical with the thickness of layer, it is characterised in that：Between the sandwich layer and upper epidermis, core
A plurality of helical spring is embedded between layer and layer, the helical spring is parallel with plane where sandwich layer, and a plurality of spiral bullet
In arranged in parallel between spring.
It is preferred that, the external diameter of the helical spring is identical with the thickness of upper epidermis or layer.
The distance between it is preferred that, the outer surface of the upper epidermis and layer, with the axis of corresponding helical spring, it is
0.8 ~ 1.2 times of spring outside coil diameter.
It is preferred that, the spring filament diameter of the helical spring is 0.1 ~ 0.2mm.
It is preferred that, the pitch of the helical spring is 3 ~ 5mm.
The utility model is by the embedded helical spring arranged in parallel between sandwich layer and upper layer, to strengthen wood-based plate
Buckling strength, and the bond strength between sandwich layer and upper layer is improved, so as to improve wood-based plate bulk strength.
Brief description of the drawings
Fig. 1 is a kind of high-strength artificial plate example structure schematic diagram that the utility model is provided.
Fig. 2 is a kind of high-strength artificial plate embodiment helical spring arrangement schematic diagram that the utility model is provided.
Embodiment
The utility model is better understood from for ease of those skilled in the art, is carried out below in conjunction with the accompanying drawings further
It is bright.
High-strength artificial plate, including sandwich layer 1 as shown in Figure 1, 2, is respectively arranged on the upper epidermis 2 and layer on the two sides of sandwich layer 1
3, upper epidermis 2 is identical with the thickness of layer 3, is embedded between sandwich layer 1 and upper epidermis 2, between sandwich layer 1 and layer 3 a plurality of
Helical spring 4, helical spring 4 is parallel with the place plane of sandwich layer 1, strong to improve sandwich layer 1 and upper epidermis 2, the combination of layer 3
Degree, is not susceptible to delamination；And a plurality of helical spring 4 is arranged in parallel in same direction in wood-based plate, so as to improve artificial
The buckling strength of plate in this direction.
Wherein, the external diameter of helical spring 4 is identical with the thickness of upper epidermis 2 or layer 3, the axis of helical spring 4 with it is upper
The distance between top layer 2 or the outer surface of layer 3, it is identical with for spring outside coil diameter, it so can both ensure the He of upper epidermis 2
Layer 3 can fully be combined with helical spring 4, and helical spring 4 will not protrude from the appearance of upper epidermis 2 or layer 3
Face, influences the surface quality of wood-based plate, and reserve adequate thickness to follow-up sanding.
The spring filament diameter of helical spring 4 is 0.1mm, and pitch is 5mm, can using thinner spring filament diameter and wider pitch
Impacted with farthest avoiding the bonding to the wood substance grain in sandwich layer, upper epidermis, layer from combining.
Above-described embodiment is only specific embodiment of the utility model, and it describes more specific and in detail, but can not be because
This and be interpreted as the limitation to the utility model the scope of the claims.It should be pointed out that coming for one of ordinary skill in the art
Say, without departing from the concept of the premise utility, various modifications and improvements can be made, these obvious replacements
Form belongs to protection domain of the present utility model.
Claims (5)
1. a kind of high-strength artificial plate, including sandwich layer, are respectively arranged on the upper epidermis and layer on sandwich layer two sides, upper epidermis and following table
The thickness of layer is identical, it is characterised in that：A plurality of spiral bullet is embedded between the sandwich layer and upper epidermis, between sandwich layer and layer
Spring, the helical spring is parallel with plane where sandwich layer, and in arranged in parallel between a plurality of helical spring.
2. according to high-strength artificial plate described in claim 1, it is characterised in that：The external diameter of the helical spring and upper epidermis or under
The thickness on top layer is identical.
3. according to high-strength artificial plate described in claim 1, it is characterised in that：The outer surface of the upper epidermis and layer, with
The distance between axis of corresponding helical spring, is 0.8 ~ 1.2 times of spring outside coil diameter.
4. according to high-strength artificial plate described in claim 1, it is characterised in that：The spring filament diameter of the helical spring be 0.1 ~
0.2mm。
5. according to high-strength artificial plate described in claim 1, it is characterised in that：The pitch of the helical spring is 3 ~ 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720224172.6U CN206544235U (en) | 2017-03-09 | 2017-03-09 | A kind of high-strength artificial plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720224172.6U CN206544235U (en) | 2017-03-09 | 2017-03-09 | A kind of high-strength artificial plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206544235U true CN206544235U (en) | 2017-10-10 |
Family
ID=59995059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720224172.6U Active CN206544235U (en) | 2017-03-09 | 2017-03-09 | A kind of high-strength artificial plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206544235U (en) |
-
2017
- 2017-03-09 CN CN201720224172.6U patent/CN206544235U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A kind of high-strength wood-based panel Effective date of registration: 20221031 Granted publication date: 20171010 Pledgee: Bank of China Limited by Share Ltd. Huizhou branch Pledgor: HUIZHOU YUEXIN ARTIFICIAL BOARD CO.,LTD. Registration number: Y2022980020203 |