CN206873830U - A kind of anti-cracking solid wood composite floor board - Google Patents
A kind of anti-cracking solid wood composite floor board Download PDFInfo
- Publication number
- CN206873830U CN206873830U CN201720343293.2U CN201720343293U CN206873830U CN 206873830 U CN206873830 U CN 206873830U CN 201720343293 U CN201720343293 U CN 201720343293U CN 206873830 U CN206873830 U CN 206873830U
- Authority
- CN
- China
- Prior art keywords
- solid wood
- floor board
- wood composite
- composite floor
- cracking
- 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.)
- Active
Links
Landscapes
- Floor Finish (AREA)
Abstract
It the utility model is related to technical field of construction and decoration materials, more particularly to a kind of anti-cracking solid wood composite floor board.It includes plate body, is attached to the anticracking paint layer on plate body surface and is attached on anticracking paint layer and remove aldehyde skin of paint, the plate body includes panel, base material and bottom plate, the base material is that multilayer is formed with material veneer using grain direction is crisscross with formaldehyde-free glue gluing, panel, base material, bottom plate are glued using cold-press process formaldehyde-free glue, the anticracking paint by water-based adhesive agent with anti-cracking agent is mixing cured forms, compared with prior art, the beneficial effect of technical solutions of the utility model is：Anti-cracking solid wood composite floor board of the present utility model is environmentally friendly, health, is not easy facial cleft and cost is cheap.The anti-cracking solid wood composite floor board greatly reduces the probability of wood floor surface cracking, and especially the adaptability of geothermal environment is greatly enhanced.
Description
Technical field
It the utility model is related to technical field of construction and decoration materials, more particularly to a kind of anti-cracking solid wood composite floor board.
Background technology
Wood floor surface ftractures, and is always the great difficult problem paid much attention in industry and be difficult to overcome, especially with ground
Hot product is increasingly popularized, and is widely used, and problem of Cracking is more and more prominent, seriously constrains model of the timber floor in selection
Enclose.
The good timber resources of cracking resistance is fewer and fewer, cost increase.Industry is badly in need of a kind of manufacture method, increases timber
Cracking resistance so that more wood kinds are adapted to manufacture floor.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of anti-cracking solid wood composite floor board, using following technology
Scheme is achieved：A kind of anti-cracking solid wood composite floor board, including plate body, Anti-crack layer, except aldehyde layer, the plate body, Anti-crack layer, except aldehyde
Layer is sequentially connected.
Further, the plate body includes panel, base material and bottom plate, time connection of the panel, base material and bottom plate.
Further, the base material be multilayer it is crisscross glued with formaldehyde-free glue using grain direction with material veneer and
Into.
Further, the base material thickness is 9-14mm.
Further, the plate thickness is in 1.2mm-2.0mm.
Further, the bottom plate veneer thickness is 0.5-2mm.
Further, the panel, base material and bottom plate are the veneer that moisture content is less than 9%.
Further, the Anti-crack layer includes water-based adhesive agent and anti-cracking agent.
Further, the Anti-crack layer is light-cured acrylic resin.
Compared with prior art, the beneficial effect of technical solutions of the utility model is：
Anti-cracking solid wood composite floor board of the present utility model is environmentally friendly, health, is not easy facial cleft and cost is cheap.It is of the present utility model
Anti-cracking solid wood composite floor board can greatly reduce the probability of wood floor surface cracking, especially big to the adaptability of geothermal environment
Big enhancing.
Brief description of the drawings
Fig. 1 is the overall structure diagram of anti-cracking solid wood composite floor board in the utility model.
In Fig. 1,1 be except aldehyde layer, 2 are Anti-crack layer, 3 be panel, 4 be base material, 5 be bottom plate, 6 be plate body.
Embodiment
Accompanying drawing being given for example only property explanation, it is impossible to be interpreted as the limitation to this patent；It is attached in order to more preferably illustrate the present embodiment
Scheme some parts to have omission, zoom in or out, do not represent the size of actual product；To those skilled in the art,
Some known features and its explanation may be omitted and will be understood by accompanying drawing.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together or be indirectly connected with by intermediary, can be with
Say the connection of two element internals.For the ordinary skill in the art, it can understand that above-mentioned term exists with concrete condition
Concrete meaning of the present utility model.The technical solution of the utility model is done further with reference to the accompanying drawings and examples
It is bright.
Embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.
A kind of anti-cracking solid wood composite floor board, including plate body, Anti-crack layer, except aldehyde layer, the plate body, Anti-crack layer, except aldehyde layer according to
Secondary connection.
As the improvement of specific embodiment, the plate body includes panel, base material and bottom plate, the panel, base material and bottom plate
It is sequentially connected.The panel, base material, bottom plate are formed using zero aldehyde glue cold-press process gluing, by glue-coated base material and wood
Skin coated face prevents from applying to patch, to seeing wood skin positive and negative during patch clearly pastes anti-phenomenon on the contrary, and its glue is pu20, curing agent ratio
For 100g:25g, coating weight are：250±10g.Moisture control is placed after≤9%, fitting before base material, panel and bottom plate fitting
The balance kiln balance 24h of temperature 45 C ± 5 DEG C carries out tongue and groove again after cooling, and hand is made and scrapes or plane.Crack, bark pocket, die for the sake of honour
Repaired Deng being cut out using professional tool with Dark grey putty after bad part.The balance of temperature 45 C ± 5 DEG C is placed after offline again
Kiln balance 24h after cooling, carries out painting on surface process.Three, the 4th priming paint using anticracking priming paint ratio be 12=18g ±
3g。
As the improvement of specific embodiment, the base material is that multilayer is crisscross with without aldehyde using grain direction with material veneer
Glue glue
Conjunction forms, and its moisture content is less than 9%.
As the improvement of specific embodiment, the base material thickness is 9-14mm.
As the improvement of specific embodiment, the plate thickness is in 1.2mm-2.0mm.Vacuum drying kiln drying is used before fitting
It is dry to moisture content≤6%, bonding process is carried out after cooling again.
As the improvement of specific embodiment, the bottom plate veneer thickness is 0.5-2mm.
As the improvement of specific embodiment, the panel, base material and bottom plate are the veneer that moisture content is less than 9%.
As the improvement of specific embodiment, the Anti-crack layer includes water-based adhesive agent and anti-cracking agent.
As the improvement of specific embodiment, the Anti-crack layer is light-cured acrylic resin, coating weight be 7-12g/ ㎡ simultaneously
Need to repeat coating twice.
Production stage：Drying is balanced after panel vacuum drying treatment → base material Balance Treatment → cold pressing glue laminating → fitting
→ panel handling process → tongue and groove makees effect → balance drying → anticracking priming paint → remove aldehyde finish paint
Priming paint is 12=18g ± 3g using anticracking priming paint coating weight.Certainly, special assortment can suitably adjust the coating of paint
Amount.Addition anticracking priming paint main function is that facial cleft is prevented on floor in use, and ratio is commonly especially in the case of underground heat
Plate, which especially highlights, prevents facial cleft, so that floor is more durable, attractive in appearance.
The musculus cutaneus thickness of surface layer veneer handling process 3 is before 1.2mm-2.0mm. is bonded using vacuum dry kiln drying to aqueous
Rate≤6%, bonding process is carried out after cooling again.Under conditions of being in over dry by vacuum drying surface layer veneer, in subsequent handling
Middle that cracking is reduced to minimum, traditional floor panel does not have moisture content not accomplish over dry, then by hot-press gluing, 130 DEG C of temperature
Plus the moisture in surface layer veneer, easily burst surface layer veneer.
Surface layer handling process, japanning front layer are repaired using following steps, repaired：Crack, bark pocket, die for the sake of honour etc. using specialty
Instrument is repaired after cutting out bad part with Dark grey putty.After being repaired using this mode, attractive in appearance and anticracking can obtain very big
Lifting, the relatively poor surface layer veneer of some grades can also be mainly used, it is known that surface layer veneer uses rare wood kind.
General floorings are substantially the relatively good part of timber using panel so that volume recovery is low, wastes primary material, directly affects big ring
Environmental issue under border.After using this repairing, renovation technique primary material is made the best use of everything.
Glue laminating is cold-pressed, traditional floor is all made using hot-pressing gluing technology substantially, and hot-press gluing temperature will generally reach
To more than 130 DEG C, make it that this is also general floorings using process to surface layer veneer by organic damage under this temperature conditions
In easily split, easy bulge the reason for one of.A kind of anticracking floor uses cold-pressing gluing, and concrete operations are as follows：Will be glue-coated
Base material and wood skin coated face prevent painting from pasting anti-phenomenon on the contrary to pasting, to seeing wood skin positive and negative during patch clearly, and cold pressing glue is pu20,
Curing agent ratio is 100g:25g, coating weight are：250±10g.Special substance surface layer veneer can suitably adjust coating weight.
Temperature 45 C ± 5 DEG C are placed in the control of substrate moisture rate after≤9%, fitting before base material processing technique is bonded with surface layer
Balance kiln balance 24h carry out tongue and groove again after cooling, hand is made and scrapes or plane.Temperature 45 C ± 5 DEG C are placed after offline again
Balance kiln balance 24h after cooling, carry out painting on surface process.
Bottom plate material, bottom plate use the fast growing woods such as poplar, Eucalyptus or beech.
In figure, position relationship being given for example only property explanation is described, it is impossible to be interpreted as the limitation to this patent；Obviously, this reality
The utility model example is only intended to clearly illustrate with new above-described embodiment, and is not to the utility model
Embodiment restriction.For those of ordinary skill in the field, can also make on the basis of the above description
Other various forms of changes or variation.There is no necessity and possibility to exhaust all the enbodiments.It is all new in this practicality
All any modification, equivalent and improvement made within the spirit and principle of type etc., should be included in the utility model right will
Within the protection domain asked.
Claims (9)
1. a kind of anti-cracking solid wood composite floor board, including plate body, Anti-crack layer, except aldehyde layer, the plate body, Anti-crack layer, except aldehyde layer successively
Connection.
2. anti-cracking solid wood composite floor board as claimed in claim 1, the plate body includes panel, base material and bottom plate, the panel,
Base material and bottom plate time connection.
3. anti-cracking solid wood composite floor board as claimed in claim 2, the base material is that multilayer is indulged with material veneer using grain direction
Traversed by is misused formaldehyde-free glue gluing and formed.
4. anti-cracking solid wood composite floor board as claimed in claim 2, the base material thickness is 9-14mm.
5. anti-cracking solid wood composite floor board as claimed in claim 2, the plate thickness is in 1.2mm-2.0mm.
6. anti-cracking solid wood composite floor board as claimed in claim 2, the bottom plate veneer thickness is 0.5-2mm.
7. anti-cracking solid wood composite floor board as claimed in claim 2, the panel, base material and bottom plate are that moisture content is less than 9%
Veneer.
8. anti-cracking solid wood composite floor board as claimed in claim 1, the Anti-crack layer includes water-based adhesive agent and anti-cracking agent.
9. anti-cracking solid wood composite floor board as claimed in claim 1, the Anti-crack layer is light-cured acrylic resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720343293.2U CN206873830U (en) | 2017-04-02 | 2017-04-02 | A kind of anti-cracking solid wood composite floor board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720343293.2U CN206873830U (en) | 2017-04-02 | 2017-04-02 | A kind of anti-cracking solid wood composite floor board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206873830U true CN206873830U (en) | 2018-01-12 |
Family
ID=61342693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720343293.2U Active CN206873830U (en) | 2017-04-02 | 2017-04-02 | A kind of anti-cracking solid wood composite floor board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206873830U (en) |
-
2017
- 2017-04-02 CN CN201720343293.2U patent/CN206873830U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110053125B (en) | Soybean formaldehyde-free glue and PP film-faced composite floor and preparation method thereof | |
| CN106827106A (en) | Aqueous banksia rose plate of zero Form aldehyde release and preparation method thereof | |
| CN103128804A (en) | Manufacturing method of melamine ecological plate | |
| CN101806130A (en) | Compound decorative veneer and manufacturing method thereof | |
| CN109537847A (en) | A kind of cured polypropylene screen facing multi-layer composite floor of EB and its production technology | |
| CN105415477B (en) | A kind of environment protection type sheet material and its manufacture method for production of having furniture made to order | |
| CN110666904A (en) | Cracking-resistant ecological plate and production process thereof | |
| CN108705621A (en) | A kind of the paint-free ecological plate and its manufacture craft of cracking resistance | |
| CN106003281A (en) | Veneering and compounding process for plywood used for furniture | |
| CN206873830U (en) | A kind of anti-cracking solid wood composite floor board | |
| CN211590508U (en) | Cracking-resistant ecological plate assembly | |
| CN202831482U (en) | Multi-functional composite board | |
| JP2008120024A (en) | Manufacturing process of decorative plate | |
| CN107471786A (en) | Formaldehydeless decoration wooden boards and preparation method thereof | |
| CN107127838A (en) | A kind of novel mildew resistant cabinet thick china and its manufacture method | |
| CN109664381A (en) | A kind of wood veneer production technology | |
| CN201206317Y (en) | Remainder recycling wooden floor | |
| CN205112029U (en) | Novel low -cost multilayer composite sheet | |
| CN202071451U (en) | Composite type decoration face board | |
| CN101607403A (en) | The preparation method of solid-wood composite strengthened plates | |
| CN207359780U (en) | Formaldehydeless decoration wooden boards | |
| CN206707197U (en) | A kind of formaldehydeless anti-underground heat five-layer solid wood floor | |
| Xian-Qing et al. | Producing process for veneer decorative straw particleboards | |
| CN204510690U (en) | The superpower wood artificial board material of overall plastic bag | |
| CN104708684A (en) | Composite paper special for ecological plate |
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 |
Denomination of utility model: A kind of anti cracking parquet Effective date of registration: 20210105 Granted publication date: 20180112 Pledgee: China Co. truction Bank Corp Zhongshan branch Pledgor: BAROQUE TIMBER INDUSTRIES (ZHONGSHAN) Ltd. Registration number: Y2020440000422 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |