CN201109136Y - Combination type wood composite plate - Google Patents
Combination type wood composite plate Download PDFInfo
- Publication number
- CN201109136Y CN201109136Y CNU2007201128525U CN200720112852U CN201109136Y CN 201109136 Y CN201109136 Y CN 201109136Y CN U2007201128525 U CNU2007201128525 U CN U2007201128525U CN 200720112852 U CN200720112852 U CN 200720112852U CN 201109136 Y CN201109136 Y CN 201109136Y
- Authority
- CN
- China
- Prior art keywords
- layer
- log
- lignin
- lines
- composite plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000002023 wood Substances 0.000 title abstract description 24
- 239000002131 composite material Substances 0.000 title abstract 8
- 229920005610 lignin Polymers 0.000 claims abstract description 23
- 239000011120 plywood Substances 0.000 claims description 24
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 238000007688 edging Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 32
- 238000000465 moulding Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 210000001226 toe joint Anatomy 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000007767 bonding agent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- BCAARMUWIRURQS-UHFFFAOYSA-N dicalcium;oxocalcium;silicate Chemical compound [Ca+2].[Ca+2].[Ca]=O.[O-][Si]([O-])([O-])[O-] BCAARMUWIRURQS-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Images
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- Veneer Processing And Manufacture Of Plywood (AREA)
Abstract
The utility model relates to a combination type wood composite plate which comprises multiple layers of crude wood slabs. A stickup layer is arranged between each two slabs. The combination type wood composite plate is characterized in that the length and the width of the upper and the lower crude wood slabs are equal, the length and the width of other crude wood slabs are smaller than the length and the width of the upper and the lower crude wood slabs, a differential part is filled by a nestion layer which has consistent lignin lines with the upper and the lower crude wood slabs, and other crude wood slabs are arranged in upright and transverse form according to the lignin lines. The combination type wood composite plate installs the nestion layer at the peripheries between the upper and the lower layers of an original wood composite plate. The nestion layer is adhesively pressed to form an integer with the upper and the lower crude wood slabs and other layers together by an adhesive, and the lignin lines of the nestion layer is consistent with the lignin lines of the upper and lower crude wood slabs. Therefore, when manufacturing, the wood composite plate can carry out specific modelling processing like a whole piece of natural crude wood board. Under the condition that an edging seal is not needed to be added and arranged, the egde of the wood composite plate can keep the natural lignin lines. The combination type wood composite plate has the advantages of convenient processing, beautiful appearance, high firmness, etc.
Description
Technical field
The utility model belongs to a kind of wood structure plate, especially relates to a kind of employing artificial synthesis, has the combined wooden plywood that natural wood plate lines, sandwich construction combine again.
Background technology
Existing this plywood structure mainly contains following four classes: wooden plywood, three-ply board, toe joint are directly pieced together interbed script plate and are directly pieced together the former plank of individual layer.The patent No. 2006201045852 discloses " a kind of wooden plywood ", it is formed through toe joint, glue laminated by three layers of log layer, although the wood plywood can be separately as panel and various wood furniture material, characteristics with not yielding fracture, expansion and contraction, but, because the orientation of this quality in its middle level is not consistent with the orientation of levels lignin, so when making furniture, its periphery also needs to seal, otherwise is difficult to carry out moulding processing.The three-ply board thin thickness need add wooden frame during making, can only be used for furniture surface, and three-ply board surface lignin does not have natural sex.Toe joint is directly pieced together interbed plate and directly piece together the defective that the former plank of individual layer then exists yielding fracture, expansion and contraction originally, not only uses inconvenience, and also needs to set up edge strip when making and seal.
Summary of the invention
For overcoming the problems referred to above that prior art exists, the utility model aims to provide a kind of combined wooden plywood with brand new, when making furniture with this wood plywood, not needing to set up in addition edge strip seals, carry out specific moulding processing as monoblock natural wood plate, and the edge of wooden plywood can also keep natural lignin's lines.
For achieving the above object, the utility model has adopted following technical scheme: the structure of this combined wooden plywood comprises multilayer log flaggy, has adhered layer between every layer, it is characterized in that: the length and width degree of log flaggy equates up and down, the length and width degree of all the other each layer log flaggies is less than log flaggy length and width degree up and down, differ part and filled up by the corresponding to layer of setting of lignin lines and log flaggy up and down, all the other each log flaggies are arranged in a crossed manner anyhow according to the lignin lines.
Described this combined wooden plywood is characterized in that: set layer evenly be embedded in log flaggy up and down around.
Described this combined wooden plywood is characterized in that: set the layer width be 1-8 centimetre.
Described this combined wooden plywood is characterized in that: be provided with the log flaggy more than three layers up and down between the log flaggy, and arranged in a crossed manner anyhow according to the lignin lines.
Described this combined wooden plywood is characterized in that: be provided with lignin lines three layers of log flaggy arranged in a crossed manner anyhow up and down between the log flaggy.
Beneficial effect: the utility model is set layer by the periphery setting between original wooden plywood levels, this is set layer and is glued by alite paste with log flaggy up and down and at other each layer between the log flaggy up and down and be pressed into integral body, and the lignin lines of setting layer is consistent with the lignin lines of log flaggy up and down, therefore, during making, this wooden plywood can carry out specific moulding processing as monoblock natural wood plate, do not needing to set up under the situation that edge strip seals, its edge just can keep natural lignin's lines.Compare with existing product, have easy to process, good looking appearance, fastness advantages of higher.
Description of drawings
Fig. 1 is the overall structure schematic diagram of an embodiment of the present utility model.
Fig. 2 is vertical section structure schematic diagram of Fig. 1.
Fig. 3 is the horizontal section structure schematic diagram of Fig. 1.
The specific embodiment
Sequence number is represented respectively among the figure: go up log flaggy 1, set layer 2, following log flaggy 3, the inferior log flaggy 4 of going up, Central Plains plank layer 5, inferior log flaggy 6 down, former plank 7, former plank splicing crack 8, adhered layer 9, lignin lines 10.
Referring to Fig. 1.This combined wooden plywood is made of multilayer log flaggy, but from profile, no matter which floor inside is, needs only three layers on its profile, goes up log flaggy 1 that is:, sets layer 2, following log flaggy 3.Wherein, last log flaggy 1, following log flaggy 3 are combined into by the former plank 7 of different in width.The width of former plank 7 can be decided according to actual conditions, and the sheet material that can get broad sometimes splices, and during for example as furniture door, adopts the sheet material outward appearance of broad or only piece better, and the width of interlayer does not have specific (special) requirements, and to gather materials on the spot, economizing on resources is principle.Set layer 2 outerplanar and flush with log flaggy length and width end face up and down, it is actually plays the edge effect of inner each layer of log flaggy up and down, has so not only increased fastness, also helps moulding processing.In addition, during making, set layer 2 should evenly be embedded in log flaggy 1, time log flaggy 3 around.Setting layer 2 width can be according to making object Lai Ding, as be 1-8 centimetre.
Referring to Fig. 2, Fig. 3.From the section of wooden plywood as seen, the wooden plywood structure of present embodiment is made of five layers of log flaggy, certainly, also can adopt six layers, seven layers or more multi-layered structure as required.It is consistent with the lignin lines of log flaggy up and down to set layer 2 lignin lines 10, and this mainly is to consider for the moulding processing purpose.The inferior log layer 4, middle log layer 5, inferior log flaggy 6 down gone up be in that be spliced into should be according to the lignin lines, carries out arranged in a crossed mannerly anyhow, pastes whole then with adhered layer 9.
When bonding, former plank splicing also should have bonding agent to invade in the crack 8, to strengthen fastness.
Claims (5)
1. combined wooden plywood, comprise multilayer log flaggy, has adhered layer (9) between every layer, it is characterized in that: the length and width degree of log flaggy (1,3) equates up and down, the length and width degree of all the other each layer log flaggies is less than log flaggy (1,3) length and width degree up and down, differ part and filled up by the corresponding to layer (2) of setting of lignin lines and log flaggy (1,3) up and down, all the other each log flaggies are arranged in a crossed manner anyhow according to the lignin lines.
2. combined wooden plywood as claimed in claim 1 is characterized in that: set layer (2) evenly be embedded in log flaggy (1,3) up and down around.
3. combined wooden plywood as claimed in claim 1 or 2 is characterized in that: the width of setting layer (2) is 1-8 centimetre.
4. combined wooden plywood as claimed in claim 1 is characterized in that: be provided with the log flaggy more than three layers up and down between the log flaggy (1,3), and arranged in a crossed manner anyhow according to the lignin lines.
5. combined wooden plywood as claimed in claim 1 is characterized in that: be provided with lignin lines five layers of log flaggy arranged in a crossed manner anyhow up and down between the log flaggy (1,3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201128525U CN201109136Y (en) | 2007-08-01 | 2007-08-01 | Combination type wood composite plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201128525U CN201109136Y (en) | 2007-08-01 | 2007-08-01 | Combination type wood composite plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201109136Y true CN201109136Y (en) | 2008-09-03 |
Family
ID=39893656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201128525U Expired - Fee Related CN201109136Y (en) | 2007-08-01 | 2007-08-01 | Combination type wood composite plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201109136Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109016040A (en) * | 2018-07-26 | 2018-12-18 | 沭阳县金森源木业有限公司 | Solid wood thickness core floor and its production method |
-
2007
- 2007-08-01 CN CNU2007201128525U patent/CN201109136Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109016040A (en) * | 2018-07-26 | 2018-12-18 | 沭阳县金森源木业有限公司 | Solid wood thickness core floor and its production method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080903 Termination date: 20120801 |