CN209175927U - Large stretch of osb plate - Google Patents
Large stretch of osb plate Download PDFInfo
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- CN209175927U CN209175927U CN201820851004.4U CN201820851004U CN209175927U CN 209175927 U CN209175927 U CN 209175927U CN 201820851004 U CN201820851004 U CN 201820851004U CN 209175927 U CN209175927 U CN 209175927U
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- flake
- sandwich layer
- osb plate
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Abstract
The utility model belongs to board technology field, more particularly, to a kind of sheet osb plate.Including sandwich layer and surface layer, sandwich layer is that flake is formed by adhesive gluing, a length of 50mm -70mm of flake, and the width of flake is 10-15mm, and the thickness of flake is 0.4-0.6mm.Advantage is: flake specification is centralized and unified, and the two-dimensional electrostatic fields after mating formation are high, and thickness swelling rate is low；Flake has biggish specific surface area, and the glued required glue consumption of flake reduces, and production cost reduces.
Description
Technical field
The utility model belongs to board technology field, more particularly, to a kind of sheet osb plate.
Background technique
OSB plate is to process the long flaking of growth by special equipment, generally using small dimension wood, thinnings, wooden core as raw material
40-100mm long, 5-20mm wide, 0.3-0.7mm are thick, are made through the techniques such as de-oiling, drying, sizing, orienting spreading, hot-forming
A kind of oriented structure plate.Flaking is not of uniform size, and specification span increases, i.e. flaking size is not centralized and unified enough, after mating formation
Two-dimensional electrostatic fields are relatively low, and thickness swelling rate is high.Flaking is limited by small dimension wood size itself, and mostly small size is dug
Piece has biggish specific surface area and leads to higher glue consumption, high production cost.
Utility model content
The purpose of this utility model is the low large stretch of osb of production cost in view of the above-mentioned problems, provide that a kind of glue consumption is small
Plate.
In order to achieve the above objectives, the utility model uses following technical proposal: this sheet osb plate, including sandwich layer and table
Layer, which is characterized in that sandwich layer is that flake is formed by adhesive gluing, and a length of 50mm -70mm of flake is large stretch of
The width of wood shavings is 10-15mm, and the thickness of flake is 0.4-0.6mm.
In above-mentioned large stretch of osb plate, the thickness of the flake is 0.5mm.
In above-mentioned large stretch of osb plate, the flake of the middle section of the sandwich layer is in genesis analysis, the sandwich layer
The flake of surface part is laterally distributed.
In above-mentioned large stretch of osb plate, the upper surface and lower end surface of the sandwich layer are equipped with the surface layer, and the surface layer is
Flake is formed by adhesive gluing, and the flake of the sandwich layer is in genesis analysis, and the flake on the surface layer is in
Cross direction profiles.
In above-mentioned large stretch of osb plate, the surface layer is can facing.
Compared with prior art, the advantages of this sheet osb plate is: flake specification is centralized and unified, after mating formation
Two-dimensional electrostatic fields are high, and thickness swelling rate is low；Flake has biggish specific surface area, and flake is glued required
Glue consumption reduces, and production cost reduces.
Detailed description of the invention
Fig. 1 is a kind of cross-sectional view of sheet osb plate provided by the utility model.
Fig. 2 is the structural schematic diagram of embodiment 1 provided by the utility model.
Fig. 3 is the structural schematic diagram of embodiment 2 provided by the utility model.
Fig. 4 is the structural schematic diagram of embodiment 3 provided by the utility model.
In figure, sandwich layer 1, surface layer 2, flake 3, middle section 4, surface part 5.
Specific embodiment
Embodiment 1
As illustrated in fig. 1 and 2, this sheet osb plate includes sandwich layer 1 and surface layer 2, and sandwich layer 1 is that flake 3 passes through adhesive glue
It closes and is formed, a length of 50mm -70mm of flake 3, the width of flake 3 is 10-15mm, and the thickness of flake 3 is 0.4-
0.6mm.As a preference, the thickness of flake 3 is 0.5mm.
The amplitude of the length of flake 3, width and thickness is limited, the width of length, width and thickness
Degree is smaller, so that 3 specification of flake is centralized and unified, the two-dimensional electrostatic fields after mating formation are high, and thickness swelling rate is low.It is large stretch of
Wood shavings 3 have biggish specific surface area, and the glued required glue consumption of flake 3 reduces, and production cost reduces.
Further, the flake 3 of the middle section 4 of sandwich layer 1 is in genesis analysis, large stretch of plane of the surface part 5 of sandwich layer 1
It spends 3 laterally distributed.The structure of the vertical interlaced of sandwich layer 1 overlapping itself makes this sheet osb plate have high mechanical performance and ruler
Very little stability can remain unchanged shape in the case where long-time bears heavy load.
Embodiment 2
As shown in figs. 1 and 3, this sheet osb plate includes sandwich layer 1 and surface layer 2, and sandwich layer 1 is that flake 3 passes through adhesive glue
It closes and is formed, a length of 50mm -70mm of flake 3, the width of flake 3 is 10-15mm, and the thickness of flake 3 is 0.4-
0.6mm.As a preference, the thickness of flake 3 is 0.5mm.
The amplitude of the length of flake 3, width and thickness is limited, the width of length, width and thickness
Degree is smaller, so that 3 specification of flake is centralized and unified, the two-dimensional electrostatic fields after mating formation are high, and thickness swelling rate is low.It is large stretch of
Wood shavings 3 have biggish specific surface area, and the glued required glue consumption of flake 3 reduces, and production cost reduces.
Further, the upper surface and lower end surface of sandwich layer 1 are equipped with surface layer 2, and surface layer 2 is that flake 3 passes through adhesive glue
It closes and is formed, the flake 3 of sandwich layer 1 is in genesis analysis, and the flake 3 on surface layer 2 is laterally distributed.Sandwich layer 1 and surface layer 2 are vertical
The structure being overlapping makes this sheet osb plate have high mechanical performance and dimensional stability, can bear heavy burden in long-time
In the case where lotus, shape is remained unchanged.
Embodiment 3
As shown in figs. 1 and 4, this sheet osb plate includes sandwich layer 1 and surface layer 2, and sandwich layer 1 is that flake 3 passes through adhesive glue
It closes and is formed, a length of 50mm -70mm of flake 3, the width of flake 3 is 10-15mm, and the thickness of flake 3 is 0.4-
0.6mm.As a preference, the thickness of flake 3 is 0.5mm.Surface layer 2 be can facing.
The amplitude of the length of flake 3, width and thickness is limited, the width of length, width and thickness
Degree is smaller, so that 3 specification of flake is centralized and unified, the two-dimensional electrostatic fields after mating formation are high, and thickness swelling rate is low.It is large stretch of
Wood shavings 3 have biggish specific surface area, and the glued required glue consumption of flake 3 reduces, and production cost reduces.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Although term is used more herein, it does not exclude the possibility of using other terms.Use these terms
Just for the sake of being more convenient to describe and explain the essence of the utility model；It is construed as any additional limitation all
It is contrary to the spirit of the present invention.
Claims (5)
1. a kind of sheet osb plate, including sandwich layer (1) and surface layer (2), which is characterized in that sandwich layer (1) is that flake (3) pass through
Adhesive gluing is formed, a length of 50mm -70mm of flake (3), and the width of flake (3) is 10-15mm, flake
(3) thickness is 0.4-0.6mm.
2. sheet osb plate according to claim 1, which is characterized in that the thickness of the flake (3) is 0.5mm.
3. sheet osb plate according to claim 1 or 2, which is characterized in that the middle section (4) of the sandwich layer (1) it is big
Piece wood shavings (3) are in genesis analysis, and the flake (3) of the surface part (5) of the sandwich layer (1) is laterally distributed.
4. sheet osb plate according to claim 1 or 2, which is characterized in that the upper surface and lower end surface of the sandwich layer (1)
Be equipped with the surface layer (2), the surface layer (2) be flake (3) formed by adhesive gluing, the sandwich layer (1) it is big
Piece wood shavings (3) are in genesis analysis, and the flake (3) of the surface layer (2) is laterally distributed.
5. sheet osb plate according to claim 1 or 2, which is characterized in that the surface layer (2) is can facing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820851004.4U CN209175927U (en) | 2018-06-01 | 2018-06-01 | Large stretch of osb plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820851004.4U CN209175927U (en) | 2018-06-01 | 2018-06-01 | Large stretch of osb plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209175927U true CN209175927U (en) | 2019-07-30 |
Family
ID=67358379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820851004.4U Active CN209175927U (en) | 2018-06-01 | 2018-06-01 | Large stretch of osb plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209175927U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110834449A (en) * | 2019-11-19 | 2020-02-25 | 湖州衡鼎产品检测中心 | Composite section bar and manufacturing method thereof |
-
2018
- 2018-06-01 CN CN201820851004.4U patent/CN209175927U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110834449A (en) * | 2019-11-19 | 2020-02-25 | 湖州衡鼎产品检测中心 | Composite section bar and manufacturing method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | "change of name, title or address" | ||
| CP03 | "change of name, title or address" |
Address after: 5 / F, building 1, 152 yunyun street, Liangzhu street, Yuhang District, Hangzhou City, Zhejiang Province Patentee after: Qiannianzhou New Material Technology Group Co.,Ltd. Patentee after: RIZHAO AO SI BO EN DECORATION MATERIAL Co.,Ltd. Address before: 311113 No. 50, hook Road, Liangzhu street, Yuhang District, Hangzhou, Zhejiang Patentee before: TREEZO NEW MATERIAL TECHNOLOGY GROUP Co.,Ltd. Patentee before: RIZHAO AO SI BO EN DECORATION MATERIAL Co.,Ltd. |