CN102011475B - Reinforced wood floor with three-dimensional decorative texture structure and manufacturing method thereof - Google Patents
Reinforced wood floor with three-dimensional decorative texture structure and manufacturing method thereof Download PDFInfo
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- CN102011475B CN102011475B CN201010534261A CN201010534261A CN102011475B CN 102011475 B CN102011475 B CN 102011475B CN 201010534261 A CN201010534261 A CN 201010534261A CN 201010534261 A CN201010534261 A CN 201010534261A CN 102011475 B CN102011475 B CN 102011475B
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Abstract
The invention relates to a reinforced wood floor with a three-dimensional decorative texture structure and a manufacturing method thereof. The floor comprises a wear-resistant layer (1), a decorative layer (2), a substrate layer (3) and a balance layer (4) which are sequentially connected from top to bottom, wherein the upper surface (5) of the wear-resistant layer (1) is provided with a texture (6) corresponding to a wood texture pattern printed in the decorative layer (2), and a height difference exists between the upper surfaces (5) of two adjacent sides of the texture (6). The manufacturing method of the floor comprises the following steps: (1) making a mold; (2) positioning; (3) molding for the first time; (4) molding for the second time; and (5) carrying out subsequent processes. The surface of the floor not only provides more vivid solid wood texture decorative effect visually but also can show rugged stereoscopic sensation, and is more close to the solid wood tactually.
Description
Technical field
The present invention relates to the field on floor, relate in particular to a kind of three-dimensional laminated flooring and manufacturing approach thereof of decorating texture structure that have.
Background technology
Improving constantly of Along with people's living standard, more consumers is selected with wood floors as the flooring decorating and renovating material.Wood floors commonly used mainly are divided into wooden floor, solid wooden compound floor and impregnated-paper laminated wood floor (being commonly called as laminated flooring).Wherein, wooden floor has the decoration texture of natural timber and the compatibility fabulous to human body, the outstanding noble quality elegance that shows.But the in short supply and national reasons such as protective policy to the forest reserves owing to timber resources cost an arm and a leg, and production and marketing proportion is on a declining curve; That laminated flooring has is wear-resisting, mar-proof, anti-pollution, arrange advantages such as convenience, price material benefit, has occupied wood floors staple market share.In recent years, in order to pursue the natural timber decorative effect of natural and simple, the solid-wood reinforced wood flooring of emulation becomes the main product in market.
At present; The laminated flooring of emulation solid wood decorative effect mainly is to adopt synchronous wood grain technology; The corresponding one by one location of wood grain pattern of printing on the grain of wood that is about to the steel form surface engraving and the facing paper; Be compressed on floor surface synchronously, form emulation natural wood texture, finer structures such as scab.Like the patent No. is that China's invention application of CN1541158A, CN1737295A is said.
In fact; The upper surface of the popular solid-wood reinforced wood flooring of emulation is an integral planar on the market; The darker position of grain of wood color of just on corresponding facing paper, printing is suppressed with groove (flat and stereo sense) (Fig. 1, Fig. 2); Can embody certain floor surface simulative grain of wood decorative effect, but still have that third dimension is strong, the defective of " likeness in form and god not like ", meticulousr grain of wood third dimension can't be provided in vision and sense of touch.
Therefore, designer of the present invention has accomplished three-dimensional laminated flooring and the manufacturing approach thereof of decorating texture structure that have of the present invention because the defective that exists in the prior art through concentrating on studies for many years, constantly improves innovation to prior art.
Summary of the invention
The object of the present invention is to provide a kind of three-dimensional laminated flooring and manufacturing approach thereof of decorating texture structure that have, the surface on this floor can demonstrate fully the stereo perception of natural wood texture true to nature, decorative effects such as the vision on raising floor and sense of touch.
For realizing above-mentioned purpose; The invention discloses a kind of three-dimensional laminated flooring of decorating texture structure that has; This floor comprises wearing layer, decorative layer, substrate layer and the balance layer that connects successively from top to bottom; And the upper surface of wearing layer have with decorative layer in the corresponding texture of wood grain pattern that prints, and have difference in height between the upper surface of these adjacent both sides of texture.
Wherein, the difference in height between the adjacent upper surface is 0.01mm～0.2mm.
Wherein, texture is arc transition zone or right angle transitional region or the incline transition section between the upper surface.
Also disclose a kind of method that this has the laminated flooring of three-dimensional decoration texture structure of making, may further comprise the steps:
1) molding: the wood grain pattern of printing on the facing paper also is carved with protruding V-type or R type groove by arbitrary characteristic engraving in the claim 1 to 3 simultaneously on this steel form on steel form;
2) location: the steel form that will carve texture is fixed on positioning bolt on the top board of hot press, with the mold pressing edge angle on the steel form as anchor point.Earlier a medium density fiber plate substrate is sent into precompressed in the press as location-plate; Adjusting its position makes mold pressing frame and corner thereof can completely be stamped on the location-plate surface; Form complete wood grain and V-type or R type groove, then with being installed in lower platen positioning bolt all around with this location-plate locking position;
3) mold pressing for the first time: the medium density fiber plate substrate is lain in the middle of the balance paper that is impregnated with thermosetting melamine formaldehyde resin glue; The whole covering substrates soffits of balance paper are sent into base material press with balance paper and rely on that the positioning bolt of latched position positions, and begin pressurization then; Hot pressing pressure is 15MPa～20MPa; The top board hot pressing temperature is 200 ± 15 ℃, and the lower platen hot pressing temperature is 190 ± 20 ℃, and clamp time is 5s～10s;
4) mold pressing for the second time: will comprise the facing paper that is impregnated with thermosetting melamine formaldehyde resin glue and the assembly paper of abrasion-proof paper and send into press; Be covered in the substrate surface that is pressed with decorative pattern and V-type or R type groove; Begin pressurization again after fixed-site is accurate, hot pressing pressure is 15MPa～20MPa, and the top board hot pressing temperature is 200 ± 15 ℃; The lower platen hot pressing temperature is 190 ± 20 ℃, and clamp time is 15s～35s.
5) following process: the Large block flooring plate of above-mentioned location compression moulding is bad, carry out following process such as deburring, sawing, health, fluting again and handle, process the ground board finished product.
Laminated flooring and manufacturing approach thereof with three-dimensional decoration texture structure of the present invention; Decorate difference in height and transition design thereof between adjacent two annual rings of texture through giving floor upper surface; Solid wood texture decorative effect visually more true to nature not only is provided; Can also demonstrate rough third dimension, in sense of touch, be close to solid wood more.
Description of drawings
The decoration textured pattern vertical view of a kind of laminated flooring of Fig. 1.
Fig. 2 prior art is pressed the schematic cross-section of the solid-wood reinforced wood flooring of emulation of Fig. 1 textured pattern manufacturing.
A kind of the present invention of Fig. 3 is by the three-dimensional schematic cross-section of decorating the laminated flooring embodiment of texture structure of having of Fig. 1 textured pattern manufacturing.
The specific embodiment
The present invention will be described in detail through following specific embodiment, and combines the explanation to accompanying drawing.
Fig. 1, Fig. 2, Fig. 3 have shown the three-dimensional laminated flooring of decorating texture structure that has of the present invention; This floor comprises wearing layer 1, decorative layer 2, substrate layer 3 and the balance layer 4 that connects successively from top to bottom; And the upper surface 5 of wearing layer 1 have with decorative layer 2 in the corresponding texture 6 of wood grain pattern of printing, and have difference in height between the upper surface 5 of these texture 6 adjacent both sides.
This difference in height is preferably 0.01mm to 0.2mm (both 1 to 20).Texture 6 has arc transition zone or right angle transitional region or incline transition section between the upper surface 5 of difference in height for this.
Through above-mentioned design; On the upper surface 5 on floor, form with decorative layer 2 in the corresponding texture 6 of wood grain pattern that prints; The solid wood texture of this year colyliform makes the floor present a kind of visual effect of solid wood; And, more can embody a kind of concavo-convex natural timber sense of stereoscopic vision and tactile feel that does not wait thus because there is difference in height in this texture surface of living in.
Simultaneously, it is following to make this concrete activities with three-dimensional laminated flooring of decorating texture structure:
1) molding: the wood grain pattern of printing on the facing paper also is carved with protruding V-type or R type groove by arbitrary characteristic engraving in the claim 1 to 3 simultaneously on this steel form on steel form;
2) location: the steel form that will carve texture is fixed on positioning bolt on the top board of hot press, with the mold pressing edge angle on the steel form as anchor point.Earlier a medium density fiber plate substrate is sent into precompressed in the press as location-plate; Adjusting its position makes mold pressing frame and corner thereof can completely be stamped on the location-plate surface; Form complete wood grain and V-type or R type groove, then with being installed in lower platen positioning bolt all around with this location-plate locking position;
3) mold pressing for the first time: the medium density fiber plate substrate is lain in the middle of the balance paper that is impregnated with thermosetting melamine formaldehyde resin glue; The whole covering substrates soffits of balance paper are sent into base material press with balance paper and rely on that the positioning bolt of latched position positions, and begin pressurization then; Hot pressing pressure is 15MPa～20MPa; The top board hot pressing temperature is 200 ± 15 ℃, and the lower platen hot pressing temperature is 190 ± 20 ℃, and clamp time is 5s～10s;
4) mold pressing for the second time: will comprise the facing paper that is impregnated with thermosetting melamine formaldehyde resin glue and the assembly paper of abrasion-proof paper and send into press; Be covered in the substrate surface that is pressed with decorative pattern and V-type or R type groove; Begin pressurization again after fixed-site is accurate, hot pressing pressure is 15MPa～20MPa, and the top board hot pressing temperature is 200 ± 15 ℃; The lower platen hot pressing temperature is 190 ± 20 ℃, and clamp time is 15s～35s.
5) following process: the Large block flooring plate of above-mentioned location compression moulding is bad, carry out following process such as deburring, sawing, health, fluting again and handle, process the ground board finished product.
It is obvious that, and above description and record only are for example rather than in order to limit disclosure of the present invention, application or use.Though described and be described in the drawings embodiment in an embodiment; But the optimal mode that the present invention does not limit by the accompanying drawing example and the conduct of describing is in an embodiment thought at present is with the specific examples of the instruction of embodiment of the present invention, and scope of the present invention will comprise any embodiment of the manual that falls into the front and appended claim.
Claims (4)
1. one kind has the three-dimensional laminated flooring of decorating texture structure; It is characterized in that this floor comprises wearing layer (1), decorative layer (2), substrate layer (3) and the balance layer (4) that connects successively from top to bottom; And the upper surface (5) of wearing layer (1) have with decorative layer (2) in the corresponding texture (6) of wood grain pattern of printing; And have difference in height between the upper surface (5) of the adjacent both sides of this texture (6), texture (6) is the solid wood texture of year colyliform.
2. as claimed in claim 1 have a three-dimensional laminated flooring of decorating texture structure, it is characterized in that the difference in height between the upper surface (5) of the adjacent both sides of texture (6) is 0.01mm～0.2mm.
3. the laminated flooring with three-dimensional decoration texture structure as claimed in claim 1 is characterized in that texture (6) is arc transition zone or right angle transitional region or incline transition section between the upper surface (5).
4. arbitrary in manufacturing such as the claim 1 to 3 have a three-dimensional method of decorating the laminated flooring of texture structure, it is characterized in that may further comprise the steps:
1) molding: the wood grain pattern of printing on the facing paper also is carved with protruding V-type or R type groove by arbitrary characteristic engraving in the claim 1 to 3 simultaneously on this steel form on steel form;
2) location: the steel form that will carve texture is fixed on positioning bolt on the top board of hot press, with the mold pressing edge angle on the steel form as anchor point; Earlier a medium density fiber plate substrate is sent into precompressed in the press as location-plate; Adjusting its position makes mold pressing frame and corner thereof can completely be stamped on the location-plate surface; Form complete wood grain and V-type or R type groove, then with being installed in lower platen positioning bolt all around with this location-plate locking position;
3) mold pressing for the first time: the medium density fiber plate substrate is lain in the middle of the balance paper that is impregnated with thermosetting melamine formaldehyde resin glue; The whole covering substrates soffits of balance paper are sent into base material press with balance paper and rely on that the positioning bolt of latched position positions, and begin pressurization then; Hot pressing pressure is 15MPa～20MPa; The top board hot pressing temperature is 200 ± 15 ℃, and the lower platen hot pressing temperature is 190 ± 20 ℃, and clamp time is 5s～10s;
4) mold pressing for the second time: will comprise the facing paper that is impregnated with thermosetting melamine formaldehyde resin glue and the assembly paper of abrasion-proof paper and send into press; Be covered in the substrate surface that is pressed with decorative pattern and V-type or R type groove; Begin pressurization again after fixed-site is accurate, hot pressing pressure is 15MPa～20MPa, and the top board hot pressing temperature is 200 ± 15 ℃; The lower platen hot pressing temperature is 190 ± 20 ℃, and clamp time is 15s～35s;
5) following process: with the Large block flooring plate of above-mentioned location compression moulding, carry out the following process of deburring, sawing, health and fluting again and handle, process the ground board finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010534261A CN102011475B (en) | 2010-11-08 | 2010-11-08 | Reinforced wood floor with three-dimensional decorative texture structure and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010534261A CN102011475B (en) | 2010-11-08 | 2010-11-08 | Reinforced wood floor with three-dimensional decorative texture structure and manufacturing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102011475A CN102011475A (en) | 2011-04-13 |
| CN102011475B true CN102011475B (en) | 2012-10-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201010534261A Expired - Fee Related CN102011475B (en) | 2010-11-08 | 2010-11-08 | Reinforced wood floor with three-dimensional decorative texture structure and manufacturing method thereof |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103243893A (en) * | 2012-02-10 | 2013-08-14 | 方应龙 | Production method for six-layer environment-friendly composite floor |
| CN104179329B (en) * | 2014-08-06 | 2016-07-06 | 四川升达林业产业股份有限公司 | The production method of three-dimensional impregnated-paper laminated wood floor |
| CN104441181A (en) * | 2014-11-21 | 2015-03-25 | 重庆星星套装门（集团）有限责任公司 | Mold pressing wood veneer pasting technology for lower mullion |
| CN105196366A (en) * | 2015-08-24 | 2015-12-30 | 安徽龙华竹业有限公司 | Reinforced board |
| CN105604297A (en) * | 2016-01-25 | 2016-05-25 | 白牧 | Floor |
| CN106313253B (en) * | 2016-06-30 | 2019-01-04 | 浙江上臣家居科技有限公司 | The production technology of 3D embossment timber floor |
| US11559961B2 (en) | 2019-09-17 | 2023-01-24 | Daltile Corporation | Pressing equipment, a plant and a method for forming a floor element |
| CN216914194U (en) * | 2021-04-29 | 2022-07-08 | 湖南桃花江竹材科技股份有限公司 | Recombined bamboo board integrating concave-convex wood grain decoration and protection functions |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100828913B1 (en) * | 2006-01-18 | 2008-05-13 | 주식회사 엘지화학 | Flooring tile producible by continuous process and having three-dimensional effect, and process for preparing the same |
| DE102007046532B3 (en) * | 2007-09-28 | 2008-10-09 | Agepan-Tarkett Laminatepark Eiweiler Gmbh & Co. Kg | Floor panel manufacturing method, involves bringing micro recesses into surface of decoration layer during pressing by pressing tool, where surface structure overlaps micro recesses and exhibits recesses larger than micro recesses |
| JP5248076B2 (en) * | 2007-10-01 | 2013-07-31 | 東リ株式会社 | Wood grain flooring and method for producing wood grain flooring |
| CN201217925Y (en) * | 2007-11-30 | 2009-04-08 | 上海傲胜木业有限公司 | Synchronous wood grain reinforced wooden floor |
| CN201447832U (en) * | 2009-06-22 | 2010-05-05 | 江苏科利达装饰材料有限公司 | Floor with synchronous third dimension |
| CN201850734U (en) * | 2010-11-08 | 2011-06-01 | 四川升达林业产业股份有限公司 | Laminate flooring with three-dimensional decorative texture |
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| TR01 | Transfer of patent right |
Effective date of registration: 20170405 Address after: Long Qingbaijiang Road District of Chengdu city of Sichuan Province, No. 12 610000 Patentee after: Sichuan Shengda Wooden Products Group Co., Ltd. Address before: 614000 Jinjiang District, Sichuan, Donghua street, No. 42, Patentee before: Sichuan Shengda Forest Industry Co., Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180117 Address after: 610000 Sichuan city in Chengdu Province town of Xipu District PI Du Street No. 267 Mt. Hengshan Patentee after: Sichuan 100 year Shengda household Co., Ltd. Address before: Long Qingbaijiang Road District of Chengdu city of Sichuan Province, No. 12 610000 Patentee before: Sichuan Shengda Wooden Products Group Co., Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121024 Termination date: 20201108 |
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| CF01 | Termination of patent right due to non-payment of annual fee |