CN202062751U - Soft composite veneer - Google Patents
Soft composite veneer Download PDFInfo
- Publication number
- CN202062751U CN202062751U CN2011201969067U CN201120196906U CN202062751U CN 202062751 U CN202062751 U CN 202062751U CN 2011201969067 U CN2011201969067 U CN 2011201969067U CN 201120196906 U CN201120196906 U CN 201120196906U CN 202062751 U CN202062751 U CN 202062751U
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- composite veneer
- soft composite
- bonded fabric
- adhesive
- wood skin
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Abstract
The utility model discloses a soft composite veneer in a multi-layer structure mainly formed by compositing veneer layers and nonwoven cloth layers. The veneer layers comprise outer veneers and inner veneers, and the nonwoven cloth layers spaced among the veneer layers sequentially are impregnation nonwoven cloth. The soft composite veneer is fine in flexibility and capable of compositing more layers.
Description
Technical field
The utility model relates to a kind of soft composite veneer, mainly by wooden skin, the flexible material composite veneer by the gluing layer structure that forms.
Background technology
Wood skin and veneer adnornment industry thereof are started in the fifties in last century, through semicentennial development, have possessed suitable scale.Particularly recent two decades comes, and along with the great-jump-forward growth of China's furniture manufacturing industry and decorations industry, its development is advanced by leaps and bounds especially, has emerged in large numbers a large amount of industry experts.Along with the development of technology has produced the composite veneer that has more result of use, so-called composite veneer is exactly the ornament materials that compound other materials constitutes stratiform on the basis of wooden skin, makes it have the ornament of spacing wood skin and institute's composite character.Soft composite veneer then has outstanding feature soft or that pliability is good, and used composite mainly is a cloth, and using more at present is adhesive-bonded fabric.
About adhesive-bonded fabric, claim nonwoven again, be to constitute by fiber orientation or at random, be environment-friendly materials of new generation.The manufacture craft of known soft composite veneer is a brush coating on ground floor wood skin, and coupling is spread adhesive-bonded fabric then, brush coating again, and then on adhesive-bonded fabric, re-lay second layer wood skin, compress and form soft composite veneer.The basic structure of this wooden skin is three-decker, or contain two-layer glue, constitute the five-layer structure of essence, certainly, we are needed to be three-decker.Present soft composite veneer is exactly nominal three-decker, but because glue-line has occupied bigger thickness, cause integral body thicker, and owing to form bigger distance between adhesive-bonded fabric and wooden skin, cause the bending poor continuity, also just cause the suppleness deviation of wooden skin, and in theory can only compound two-layer wooden skin have added the trilaminate material of one deck adhesive-bonded fabric.
Summary of the invention
Therefore, the utility model is poor at present soft composite veneer pliability, and the defective that the compound number of plies is few provides a kind of pliability good, and can compound soft composite veneer than multilayer.
According to the utility model, the technical scheme that is adopted is:
A kind of soft composite veneer is the sandwich construction that mainly is composited by wooden cortex and non-woven cloth layer, and described wooden cortex comprises top layer wood skin and internal layer wood skin, and the non-woven cloth layer of interval between wooden skin is the impregnation adhesive-bonded fabric successively.
According to said structure, be different from the only tangible top layer of existing composite veneer wood skin, also be provided with internal layer wood skin, can improve the intensity of composite veneer greatly.Simultaneously, owing to adopted the impregnation adhesive-bonded fabric, bondline thickness can significantly reduce, even can form discontinuous glue-line, the portioned product mesoglea can no longer take thickness in theory, has significantly reduced the thickness of soft composite veneer, under the situation that intensity improves, thickness increases limited, and this is a prerequisite that keeps suppleness.Simultaneously, because according to said structure, wooden cortex and non-woven cloth layer can fit tightly, and have kept another prerequisite of suppleness, thereby whole suppleness has raising.
On the other hand, consider that the efficient of impregnation is than higher from the manufacturability aspect, good uniformity, under the situation that glue consumption significantly reduces, adhesion strength can not reduce.And glue consumption is few, the inevitable pollution that also can reduce environment.
Above-mentioned soft composite veneer, described adhesive-bonded fabric and adjacent wooden cortex fit together.
Above-mentioned soft composite veneer is used for the texture that bonding glue is filled full described adhesive-bonded fabric, forms the netted glue-line of coupling adhesive-bonded fabric texture.
Above-mentioned soft composite veneer, described internal layer wood skin has 1 ~ 3 layer.
Above-mentioned soft composite veneer, described internal layer wood skin has 2 layers.
Description of drawings
Fig. 1 is the cross-sectional structural representation according to the soft composite veneer of a kind of 5 layers of structure of the present utility model.
Among the figure: 1, top layer wood skin, 2, non-woven cloth layer, 3, internal layer wood skin.
The specific embodiment
A kind of soft composite veneer, be the sandwich construction that mainly is composited by wooden cortex and non-woven cloth layer, compoundly can adopt general gluing compound, but glue may constitute one deck, also can not constitute one deck, then can increase some glue consumptions as the need adhesion strength is higher, but this programme requires to reduce glue consumption in essence, environmentally friendly raising, simultaneously, the general structure of such soft composite veneer is that described wooden cortex comprises top layer wood skin 1 and internal layer wood skin 3, and the non-woven cloth layer of interval between wooden skin is the impregnation adhesive-bonded fabric successively.
From technological angle, the uniformity of impregnation guarantees easily, and is simultaneously, also for continuous productive process provides reasonable basis, high a lot of than the efficient of artificial brushing.Simultaneously, under the situation that glue consumption reduces, fugitive constituent also can significantly reduce, and this is present to one of ornament materials important requirement, and is environmentally friendly better.
Therefore, preferable structure is that described adhesive-bonded fabric 2 fits together with adjacent wooden cortex.The basic characteristics of adhesive-bonded fabric are that the surface has because of texture that fibrage produces, glue-line is included in the texture and not only can be satisfied reliable bonding so, and glue consumption can significantly reduce, simultaneously, outstanding texture part can be combined closely with wooden skin, guarantees the functional expression of core layer.Certainly applying is not represented and is not contained anything between the two, and outstanding texture part capital more or less has some glue to exist.
So, further, be used for the texture that bonding glue is filled full described adhesive-bonded fabric, form the netted glue-line of coupling adhesive-bonded fabric texture.This structure guarantees that from process aspect compacting as much as possible produces theoretic netted glue-line, and the glue on the part that texture is given prominence to can be ignored.
In addition, about the number of plies, though internal layer wood skin has been emphasized in the front, but, also can produce the situation of no internal layer wood skin, certainly based on design of the present invention, preferable, described internal layer wood skin has 1 ~ 3 layer, and more than 2 layers of internal layer wood skin, the just whole number of plies is too thick greater than 9 layers soft composite veneer, pliability is difficult to guarantee, do not have too big meaning, the structure shown in the accompanying drawing 1 is a five-layer structure, just contains one deck internal layer wood skin.
Preferably, described internal layer wood skin has 2 layers, and integral body is 7 layers of structure, guarantees the flexible while again, and structural strength is also very high.
Claims (5)
1. a soft composite veneer is the main sandwich construction that is composited by wooden cortex and non-woven cloth layer, it is characterized in that: described wooden cortex comprises top layer wood skin (1) and internal layer wood skin (3), and the non-woven cloth layer of interval between wooden skin is the impregnation adhesive-bonded fabric successively.
2. soft composite veneer according to claim 1 is characterized in that: described adhesive-bonded fabric (2) fits together with adjacent wooden cortex.
3. soft composite veneer according to claim 2 is characterized in that: be used for the texture that bonding glue is filled full described adhesive-bonded fabric, form the netted glue-line of coupling adhesive-bonded fabric texture.
4. according to the arbitrary described soft composite veneer of claim 1 to 3, it is characterized in that: described internal layer wood skin has 1 ~ 3 layer.
5. soft composite veneer according to claim 4 is characterized in that: described internal layer wood skin has 2 layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201969067U CN202062751U (en) | 2011-06-13 | 2011-06-13 | Soft composite veneer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201969067U CN202062751U (en) | 2011-06-13 | 2011-06-13 | Soft composite veneer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202062751U true CN202062751U (en) | 2011-12-07 |
Family
ID=45056628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201969067U Expired - Fee Related CN202062751U (en) | 2011-06-13 | 2011-06-13 | Soft composite veneer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202062751U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102848433A (en) * | 2012-10-08 | 2013-01-02 | 徐州亚森木业工艺品有限公司 | Softened veneer and manufacturing process thereof |
| CN103568080A (en) * | 2013-08-21 | 2014-02-12 | 吴乐平 | Finish-machining method for soft wood skin |
| CN103753900A (en) * | 2014-01-21 | 2014-04-30 | 冯桔红 | Flexible decorative wood veneer |
-
2011
- 2011-06-13 CN CN2011201969067U patent/CN202062751U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102848433A (en) * | 2012-10-08 | 2013-01-02 | 徐州亚森木业工艺品有限公司 | Softened veneer and manufacturing process thereof |
| CN102848433B (en) * | 2012-10-08 | 2014-12-10 | 徐州亚森木业工艺品有限公司 | Softened veneer and manufacturing process thereof |
| CN103568080A (en) * | 2013-08-21 | 2014-02-12 | 吴乐平 | Finish-machining method for soft wood skin |
| CN103753900A (en) * | 2014-01-21 | 2014-04-30 | 冯桔红 | Flexible decorative wood veneer |
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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: 20111207 Termination date: 20120613 |