CN205552730U - Glued wood - Google Patents
Glued wood Download PDFInfo
- Publication number
- CN205552730U CN205552730U CN201620129636.0U CN201620129636U CN205552730U CN 205552730 U CN205552730 U CN 205552730U CN 201620129636 U CN201620129636 U CN 201620129636U CN 205552730 U CN205552730 U CN 205552730U
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- adhesive layer
- plywood
- wood
- intermediate plate
- layer
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- Veneer Processing And Manufacture Of Plywood (AREA)
Abstract
The utility model discloses a glued wood, this glued wood include top panel 1, intermediate lamella and panel down, top panel and intermediate lamella between be equipped with gluing agent layer A, the intermediate lamella and be equipped with down gluing agent layer B between the panel, all fix through agglutinate hot pressing. The utility model has the characteristics of it is strong to paste stability, and the plywood fastness is high, light in weight, and hitting resistant ability is high, ability make full use of timber, protection trees, environmental protection etc.
Description
Technical field
This utility model relates to a kind of plywood, is specifically related to a kind of glued wood.
Background technology
Plywood is one of furniture common used material, is a kind of wood-based plate.One group of veneer is generally formed by adjacent layer grain direction orthogonal assembly gluing, and generally its dash board and inner plating is symmetrically arranged at central core or the both sides of plate core.With the veneer after gluing by the crisscross slab being made into of grain direction, suppress under conditions of being heated or not heated and form.The number of plies is generally odd number, and minority also has even number.The physics in direction, engineering properties difference are less in length and breadth.Conventional has three-ply board, five-ply board etc..Plywood can improve timber utilization rate, is the main path saving timber.
Also many is had through retrieving the Chinese patent literature about plywood, as follows:
One, Chinese patent<Application number>201020582801.0<Utility model title>A kind of plywood<Applicant>Wujiang City Keendell Wooden Door Factory<Address>People East Road, Qi Dou town, Wujiang City, Jiangsu Province 8<Claim>1. a plywood, it is formed by multi-layer sheet gluing, it is characterised in that: every layer of described plate is interconnected to constitute by least 2 Slab element, and staggers in the junction of the described Slab element of adjacent two layers of described plate.Plywood the most according to claim 1, it is characterised in that: described plywood is formed by 3-5 layer described plate gluing.Plywood the most according to claim 2, it is characterised in that: described plywood is four laminates.4. according to the plywood described in claim 1 or 2 or 3, it is characterised in that: every layer of described plate is interconnected to constitute by 2 Slab element.Plywood the most according to claim 4, it is characterised in that: mutually bonding between 2 described Slab element.<Summary>This utility model relates to a kind of plywood, and it is formed by multi-layer sheet gluing, and every layer of described plate is interconnected to constitute by least 2 Slab element, and staggers in the junction of the Slab element of adjacent two layers of described plate.
Two, Chinese patent<Application number>201320615097.8<Utility model title>A kind of plywood<Applicant>INST OF WOOD INDUDTRY CHINESE<Address>No.2, Dongxiaofu, Haidian District, Beijing City<Claim>1. a plywood, it is characterized in that, including at least the first wood single-plate and the second wood single-plate, and the tack coat being made up of acrylic resin braided part for connecting described first and second wood single-plates being arranged between described first and second wood single-plates.Plywood the most according to claim 1, it is characterised in that the lumber fibre trend that each described wood single-plate is arranged with is moved towards the most at an angle with the lumber fibre in adjacent wood single-plate.Plywood the most according to claim 2, it is characterised in that the angle ranging from 90 °.Plywood the most according to claim 1 and 2, it is characterised in that the thickness of described wood single-plate is set to 0.3～4.0mm.Plywood the most according to claim 1, it is characterised in that described acrylic resin braided part is the discarded packaging woven bag of the recovery of sheet.Plywood the most according to claim 5, it is characterised in that the breadth of the discarded packaging woven bag of described recovery is set to the most described wood single-plate.Plywood the most according to claim 5, it is characterised in that the discarded packaging woven bag 50～250g of described recovery is set on the described wood single-plate of every square metre.<Summary> A kind of plywood is provided according to this utility model, including at least the first wood single-plate and the second wood single-plate, and the tack coat being made up of acrylic resin braided part for connecting the first and second wood single-plates being arranged between the first and second wood single-plates.The lumber fibre trend that the wood single-plate of every layer is arranged with is moved towards the most at an angle with the lumber fibre in adjacent wood single-plate.Discarded woven bag uses as the adhesive of plywood, it is to avoid plywood making and the free formaldehyde that discharges during using are to the harm of human body and discard the problems such as the bag weaved pollution to environment.
Three, Chinese patent<Application number>201420692778.9<Utility model title>Moistureproof plywood<Applicant>Suining Peng Xiang wood industry company limited<Address>San Zha village, Qingan County town, Suining County, Xuzhou City of Jiangsu Province<Claim>1. a light cellular partition board, it is characterised in that: including: steel wire net rack (2), fill full polyurethane foam (3) in steel wire net rack, outside steel wire net rack, be also stained with PLASTIC LAMINATED (1).2. the light cellular partition board piece described in Ju claim l, it is characterised in that: described PLASTIC LAMINATED is plasterboard, fireproof wood block.<Summary>The utility model discloses a kind of moistureproof plywood, be sequentially provided with base plate, central layer and surface plate from down to up；Base plate interior is placed with several through holes for ventilation, and described base plate is poplar, and central layer is birch, and surface plate is Quercus acutissima Carr., and described central layer and surface plate, by adhesive heat pressure adhesive, are bonded by Linesless charcoal adhesive between base plate and central layer.
Four, Chinese patent<Application number>201320196738.0<Utility model title>A kind of plywood<Applicant>Dehua TB New Decoration Material Co., Ltd<Address>Lin Xi street, Wu Kang town, Deqing County, Huzhou City of Zhejiang Province 588<Claim>1. a plywood, it is characterised in that: by Wooden veneer, by it, the mutually perpendicular mode of length direction texture is bonding forms for it；Adhesive-layer is scribbled along its length between described Wooden veneer；Described adhesive-layer is rubber made from soybean cake insect protected adhesive-layer.A kind of plywood, it is characterised in that: described rotary cut venner layer is rotary-cut board using poplar board layer, rotary-cut Eucalyptus ply or rotary-cut A Yousi log ply.A kind of plywood, it is characterised in that: the thickness of described Wooden veneer is 0.4～1. 4mm.A kind of plywood, it is characterised in that: the thickness of described Wooden veneer is 0.8～1. 2mm.A kind of plywood, it is characterised in that: described Wooden veneer is 3,5 or 7.A kind of plywood, it is characterised in that: described adhesive-layer thickness is 0.1～0. 4mm.A kind of plywood, it is characterised in that: described adhesive-layer thickness is 0.1～0. 2mm.A kind of plywood, it is characterised in that: it also includes the surface layer that thickness is 0.1～0. 4mm；Adhesive-layer is scribbled along its length between described surface layer and described Wooden veneer；Described adhesive-layer is rubber made from soybean cake insect protected adhesive-layer.A kind of plywood, it is characterised in that: described surface layer is layer of PVC or thin decorative layer.<Summary>This utility model relates to a kind of sheet material, particularly relates to a kind of plywood.A kind of plywood, by Wooden veneer, by it, the mutually perpendicular mode of length direction texture is bonding forms for it；Adhesive-layer is scribbled along its length between described Wooden veneer；Described adhesive-layer is rubber made from soybean cake insect protected adhesive-layer.
In prior art, in plywood in place of Shortcomings, this utility model improves for defect.
Summary of the invention
The purpose of this utility model is the defect for prior art, it is provided that one has relatively stiff stability, higher fastness, it is possible to reduces the loss to timber, makes full use of timber, protects trees and the glued wood of environment.
In order to realize above-mentioned this utility model purpose, the technical scheme of employing is:
A kind of glued wood, this glued wood includes top panel, intermediate plate and lower panel, is provided with adhesive layer A between described top panel and intermediate plate；It is provided with adhesive layer B between described intermediate plate and lower panel, is all fixed by heat pressure adhesive.
Described top panel, intermediate plate and lower panel is any one in solid wood board, density board or hard board.
Described hard board uses wood flour, bamboo bits or bagasse to make.
Described adhesive layer A, adhesive layer B is any one in lignin adhesive layer, urea-formaldehyde resin adhesive layer or phenolic resin adhesive layer.
The quantity of described intermediate plate is 1-4 block.
Described adhesive layer A, adhesive layer B thickness are 0.2-0.3mm.
Substantive distinguishing features that this utility model has relative to prior art and progress:
1, this utility model has higher stability, higher fastness, it is possible to make full use of timber, reduces the loss to timber, protects trees, and remains ecological steady.
2, this utility model sheet material can form with wood flour, bamboo bits or bagasse synthesis, reduces more greatly the dependence to trees, greatly reduces production cost.
3, the outer surface of this utility model top panel and lower panel can process Z-Correct bump mapping Z-correct；There is good decorative effect, can visually give people's many aesthetic feelings.
4, the quantity of this utility model intermediate plate can be changeable, has adapted to different demand.
5, the thickness of this utility model adhesive uses 0.2-0.3mm, it is possible to reduce more greatly the waste of adhesive, and it is strong that the adhesive of this thickness can make plywood have stability, has again higher fastness.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of a kind of glued wood of this utility model.
Element title and serial number in figure: top panel 1, adhesive layer A2, intermediate plate 3, adhesive layer B4, lower panel 5.
Detailed description of the invention
In conjunction with embodiment of the present utility model, this utility model is further described.
Embodiment 1:
Referring to shown in Fig. 1, a kind of glued wood, this glued wood includes top panel 1, intermediate plate 3 and lower panel 5, is provided with adhesive layer A2 between described top panel 1 and intermediate plate 3；It is provided with adhesive layer B4 between described intermediate plate 3 and lower panel 5, is all fixed by heat pressure adhesive.
Described top panel 1, intermediate plate 3 and lower panel 4 are solid wood board.
Described adhesive layer A2, adhesive layer B4 are lignin adhesive layer.
The quantity of described intermediate plate 3 is 1 piece.
Described adhesive layer A2, adhesive layer B4 thickness are 0.2mm.
Embodiment 2:
Referring to shown in Fig. 1, a kind of glued wood, this glued wood includes top panel 1, intermediate plate 3 and lower panel 5, is provided with adhesive layer A2 between described top panel 1 and intermediate plate 3；It is provided with adhesive layer B4 between described intermediate plate 3 and lower panel 5, is all fixed by heat pressure adhesive.
Described top panel 1, intermediate plate 3 and lower panel 4 are density board
Described adhesive layer A2, adhesive layer B4 are urea-formaldehyde resin adhesive layer.
The quantity of described intermediate plate 3 is 2 pieces, and they are provided with adhesive layer A2 each other.
Described adhesive layer A2, adhesive layer B4 thickness are 0.3mm.
Embodiment 3:
Referring to shown in Fig. 1, a kind of glued wood, this glued wood includes top panel 1, intermediate plate 3 and lower panel 5, is provided with adhesive layer A2 between described top panel 1 and intermediate plate 3；It is provided with adhesive layer B4 between described intermediate plate 3 and lower panel 5, is all fixed by heat pressure adhesive.
Described top panel 1, intermediate plate 3 and lower panel 4 are hard board.
Described hard board uses wood flour, bamboo bits or bagasse to make.
Described adhesive layer A2, adhesive layer B4 are phenolic resin adhesive layer.
The quantity of described intermediate plate 3 is 3 pieces, and they are provided with adhesive layer B4 each other.
Described adhesive layer A2, adhesive layer B4 thickness are 0.2mm.
Embodiment 4:
Referring to shown in Fig. 1, a kind of glued wood, this glued wood includes top panel 1, intermediate plate 3 and lower panel 5, is provided with adhesive layer A2 between described top panel 1 and intermediate plate 3；It is provided with adhesive layer B4 between described intermediate plate 3 and lower panel 5, is all fixed by heat pressure adhesive.
Described top panel 1, intermediate plate 3 and lower panel 4 are solid wood board.
Described adhesive layer A2 is urea-formaldehyde resin adhesive layer, and adhesive layer B4 is phenolic resin adhesive layer.
The quantity of described intermediate plate 3 is 4 pieces, and they are provided with adhesive layer A2 each other.
Described adhesive layer A2, adhesive layer B4 thickness are 0.3mm.
Claims (6)
1. a glued wood, it is characterised in that: this glued wood includes top panel (1), intermediate plate (3) and lower panel (5), is provided with adhesive layer A(2 between described top panel (1) and intermediate plate (3))；It is provided with adhesive layer B(4 between described intermediate plate (3) and lower panel (5)), all fixed by heat pressure adhesive.
Glued wood the most according to claim 1, it is characterised in that: described top panel (1), intermediate plate (3) and lower panel (5) they are any one in solid wood board, density board or hard board.
Glued wood the most according to claim 2, it is characterised in that: described hard board uses wood flour, bamboo bits or bagasse to make.
Glued wood the most according to claim 1, it is characterised in that: described adhesive layer A(2), adhesive layer B(4) be any one in lignin adhesive layer, urea-formaldehyde resin adhesive layer or phenolic resin adhesive layer.
Glued wood the most according to claim 1, it is characterised in that: the quantity of described intermediate plate (3) is 1-4 block.
Glued wood the most according to claim 1, it is characterised in that: described adhesive layer A(2), adhesive layer B(4) thickness is 0.2-0.3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620129636.0U CN205552730U (en) | 2016-02-21 | 2016-02-21 | Glued wood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620129636.0U CN205552730U (en) | 2016-02-21 | 2016-02-21 | Glued wood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205552730U true CN205552730U (en) | 2016-09-07 |
Family
ID=56818583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620129636.0U Expired - Fee Related CN205552730U (en) | 2016-02-21 | 2016-02-21 | Glued wood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205552730U (en) |
-
2016
- 2016-02-21 CN CN201620129636.0U patent/CN205552730U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 Termination date: 20170221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |