CN101983852A - Process for preparing bamboo products with natural woody textures - Google Patents
Process for preparing bamboo products with natural woody textures Download PDFInfo
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- CN101983852A CN101983852A CN2010105046126A CN201010504612A CN101983852A CN 101983852 A CN101983852 A CN 101983852A CN 2010105046126 A CN2010105046126 A CN 2010105046126A CN 201010504612 A CN201010504612 A CN 201010504612A CN 101983852 A CN101983852 A CN 101983852A
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Abstract
The invention relates to a process for preparing bamboo products with natural woody textures, which comprises the following steps: 1. preparing a green body, wherein the surface layer of the green body is a bamboo layer; 2. carrying out embossing on the surface of the bamboo layer so as to form natural woody texture shaped concave parts on the surface of the green body; and 3. coloring the embossing surface, so that the surface of the green body, the concave parts and the transition parts of the surface of the green body and the concave parts are colored. The invention has the prominent substantive characteristics that: the preparation process is reasonable; in the bamboo products prepared by using the process, natural woody textures are formed on the bamboo surface, which weakens or eliminates the influence of knurs on the overall visual effect of the bamboo product, and the bamboo surface is colored, therefore, the natural wood textures can have an uncolored effect as well as an anti-skidding function; meanwhile, the surface of the green body, the concave parts and the transition parts of the surface of the green body and the concave parts are respectively in various different structures, after being coated with colors, non-uniform color variations are formed on these positions so as to achieve a visual lifelike effect that the bamboo product has woody textures of solid wood for a long time; in addition, the invention has the advantages of environmental-friendly material selection and low material cost.
Description
Affiliated technical field
The present invention relates to a kind of preparation technology of bamboo product, relate in particular to a kind of bamboo product preparation technology with timber native texture.
Background technology
Existing local-style dwelling houses all is solid wood plate, bamboo plate with sheet material (as be applicable to: local-style dwelling houses floor, stair are walked guidance tape, the outdoor anti-corrosion material etc.) overwhelming majority.
The solid wood plate is long because of the arboreal growth cycle, resource poor deficient, cost an arm and a leg, processed complex, utilization rate is low and the grievous injury natural ecological environment.Oneself completely forbid to fell China and the international society or restriction is felled, and therefore, the development trend of wooden plate trends towards shrinking significantly production, thereby, cause the trend of wooden plate's critical shortage.And, the high density composite plate that is made for raw material with timber (as felling and industrial wood waste, and diameter is at the small dimension wood below 8 centimetres, bark, wood chip) or other non-wood plants (as bagasse, hemp stalk, plant haulm, seed hulls skin etc.) can't produce the medium-to-high grade effect of solid wood plate again.Though and bamboo board has the advantage of wood substituted by bamboo such as environmental protection, renewable, green, because of its panel lines dullness and there is tangible knot, the timber natural texture that does not have people to like influences visual effect.
Therefore, society need had not only had timber native texture, but also the bamboo product of the high-grade effect of environmental protection, but did not still have the preparation method who forms the timber native texture on the bamboo product surface at present.
Summary of the invention
The object of the present invention is to provide a kind of bamboo product preparation technology with timber native texture, the bamboo product that adopts this technology to make, form the timber native texture on the bamboo wood surface, reach the visual effect of solid wood, weaken simultaneously or eliminate the influence of knot whole visual effect, and, bamboo wood used, not only environmental protection but also have the visual effect of the native texture of solid wood solves solid wood plate that prior art exists and is unfavorable for that environmental protection, price are high; Bamboo plate surface pattern dullness and have tangible knot, problem such as visual effect is relatively poor.
The present invention solves the technical scheme that the prior art problem adopted: have the bamboo product preparation technology of timber native texture, it is characterized in that processing step comprises: step 1, make base substrate, and the superficial layer of base substrate is the bamboo wood layer; Step 2 to the surperficial embossing of bamboo wood layer, forms natural wood grain shape inner fovea part in billet surface; Step 3 to the boss surface additive color, makes described billet surface, inner fovea part and billet surface and inner fovea part transition position all be covered with color.Such manufacture craft forms presses afterwards earlier the step of coating with lacquer (colouring).Make natural wood grain shape inner fovea part on the bamboo wood surface, weakening or elimination knot are to the influence of whole visual effect, and color combining covers again, reaches the effect of natural true qualities wood grain.Inner fovea part forms by " embossing ", the embossing here comprises by trace presses, the texture that compacting methods such as roll extrusion form, bamboo wood surface after the compacting, inner fovea part, the bamboo wood surface has multiple different weight respectively with the inner fovea part transition position, color paint is also different in these position retention amounts, formed the shade variation, has third dimension, make the color and the natural wood grain of color layers more approaching, be equivalent to transfer printing and duplicated wood grain, also just make bamboo wood more can reach the visual effect of solid wood, promote quality, also possess the selection environmental protection simultaneously, advantages such as price is cheaper.If simply at the skin of paint or the covering woodgrained paper of bamboo wood surface printing wood grain effect, such wood grain effect is a plane effect, lacks third dimension, a certain distance in addition of comparing with the natural wood grain effect of reality.And because the bamboo wood smooth surface, along with skin of paint is worn, wood grain effect disappears thereupon, can only satisfy short-term and use needs.Inner fovea part from the superficial to the deep forms by transition part, and this inner fovea part and transition part also have corresponding skidproof effect except being easy to form the natural wood grain effect.
As to further the improving and replenishing of technique scheme, the present invention adopts following technical measures: the operation of making base substrate: a, make base material, and cover system bamboo wood layer at substrate surface; B is to bamboo wood surface coarse sand; C is fixed thick to making base substrate.Base substrate is carried out coarse sand (mainly being the coarse sand that shows to the bamboo wood layer), after sanding, carry out again fixed thick.Base substrate after sand is good, sanding face down ， Xiu avris to guiding ruler, send (sander) equipment of scraping to and carry out thickly surely, are controlled in 0.05 millimeter with batch thickness deviation.With sander surface contamination and cut sand are fallen, the abrasive band is selected for use No. 120 No. 120 No. 150 again.
Described operation to the boss surface colouring comprises: to look, oven dry for the first time on the boss surface, with sander the color sand on the protuberance of boss surface is fallen part or all then, go up look, oven dry for the second time at last again.Base substrate after sand is good carries out additive color (make required color with the look accurate adjustment, be mainly aqueous paint), again oven dry.Fall the color sand that protrudes the position is fallen part or all sand with sander, use again with color or the dark partially aqueous paint of concentration and carry out the additive color second time, make the male and fomale(M﹠F) of base substrate that distinct stereovision true to nature, oven dry again be arranged.
Described embossing is that the mode with mold pressing or roll extrusion forms, and makes the working face that has wood texture and depth zone on the system face that mould or roller are pressed, and then on the bamboo wood layer embossing, form wood texture and depth zone.
After described surperficial embossing operation, before to boss surface additive color operation to bamboo wood, the base substrate behind the embossing is milled out the stitching section, and then light weight sand.Base substrate behind the embossing is milled out stitching section (buckle or snap close for flat the stitching section) with fluting tenon line.The base substrate of holding button-type successfully is fallen the pollution sand on surface with sander again, i.e. light weight sand.
Behind the boss surface additive color, also to celluloid paint on the boss surface behind the additive color, the operation that goes up this celluloid paint comprises: priming, finish paint is then gone up in sanding then again.Base substrate through additive color is painted, and carries out priming paint earlier, and finish paint is gone up in sanding then again.Specifically, can process the floor that glossiness does not wait as required,, reach different visual effects, improve range of choice as wet look base substrate or dull surface base substrate.Generally celluloid paint is selected wear resistant paint for use, improves service life and abrasion resistance, further improves overall quality.
The bamboo wood layer of described billet surface is the carbonization bamboo board; Described base material is a real bamboo wood or for recombining bamboo or for composite bamboo.In actual applications: real bamboo wood, recombining bamboo are respectively the real bamboo wood of carbonization, the recombining bamboo of carbonization; Composite bamboo is wooden high-density plate and the compound bamboo wood of clad can bamboo wood.The purpose of carbonization bamboo board is to improve corrosion resistant, mothproof performance.Be convenient to simultaneously extrude wood grain shape inner fovea part in its surface modes.
The present invention has outstanding substantive distinguishing features: manufacture craft is reasonable, and the bamboo product that adopts this technology to make forms the timber native texture on the bamboo wood surface, weakening or elimination knot are to the influence of whole visual effect, color combining covers again, reaches the effect of natural true qualities wood grain, and anti-skidding.Simultaneously, bamboo wood surface, inner fovea part, bamboo wood surface have multiple different structure respectively with the inner fovea part transition position, and color paint has formed depth change color at these positions, reaches the visual vivid effect that bamboo wood has wood grain for a long time, and the selection environmental protection, material is with low cost.
Description of drawings
Fig. 1 is the surperficial vision schematic diagram of the bamboo product prepared of the present invention.
Fig. 2 is the structural representation of the bamboo product behind preparation technology's embossing of the present invention.
The specific embodiment
The present invention is further illustrated below in conjunction with the drawings and specific embodiments.
Embodiment:Have the bamboo product preparation technology of timber native texture, this processing step comprises: step 1, make base substrate, and the superficial layer of base substrate is the bamboo wood layer; Step 2 to the surperficial embossing of bamboo wood layer, forms natural wood grain shape inner fovea part in billet surface; Step 3 to the boss surface additive color, makes described billet surface, inner fovea part and billet surface and inner fovea part transition position all be covered with color.After surperficial embossing operation, before to boss surface additive color operation to bamboo wood, the base substrate behind the embossing is milled out stitching section (buckle or snap close for flat the stitching section) with fluting tenon line, the convenient splicing is applied to reality.The base substrate of holding button-type successfully is fallen the pollution sand on surface with sander again, and promptly light weight sand makes smooth surface.Embossing is that the mode with mold pressing or roll extrusion forms, and makes the working face that has wood texture and depth zone on the system face that mould or roller are pressed, and then on the bamboo wood layer embossing, form wood texture and depth zone.
Make the operation of base substrate: a, make base material, and cover system bamboo wood layer at substrate surface; B is to bamboo wood surface coarse sand; C is fixed thick to base material.
Concrete operation to the boss surface additive color comprises: to boss surface colouring, oven dry.Wherein, to the operation of boss surface colouring, generally, in order to reach the visual effect of more understanding, this operation comprises: to look, oven dry for the first time on the boss surface, with sander the color sand on the protuberance of boss surface is fallen part or all then, go up look, oven dry for the second time at last again.Behind the boss surface additive color, also to celluloid paint on the boss surface behind the additive color, the operation that goes up this celluloid paint comprises: priming, finish paint is then gone up in sanding then again.Generally celluloid paint is selected wear resistant paint for use, and especially finish paint is selected wear resistant paint for use, more can provide overall quality.The upper surface of transparent wear resistant paint can smooth shape, also can have concave-convex as shown in Figure 2.
The bamboo wood layer of billet surface is the carbonization bamboo board.Base material and bamboo wood layer can all adopt bamboo wood integral type or split type making, and promptly full bamboo; Wherein, base material is real bamboo wood or recombining bamboo or composite bamboo.In actual applications: real bamboo wood, recombining bamboo are respectively the real bamboo wood of carbonization, the recombining bamboo of carbonization; Composite bamboo is wooden high-density plate and the compound bamboo wood of clad can bamboo wood.Also can only make the bamboo wood layer with bamboo wood, base material is other materials, as high density composite plate, inorganic viscose glue plate etc.Can make the bamboo wood of different bottoms material according to user's request.The bamboo wood layer selects for use large stretch of bamboo chip or the splicing of bamboo bar to be made.
The bamboo product that adopts this technology to make, as depicted in figs. 1 and 2, there is natural wood grain shape inner fovea part 2 on the surface 1 of bamboo wood layer 6., bamboo wood laminar surface 1, inner fovea part 2 and, bamboo wood laminar surface and inner fovea part transition position 3 all are covered with color layers 4.Because, bamboo wood layer 6 surface, inner fovea part,, bamboo wood layer 6 surface have three kinds of different structures respectively with the inner fovea part transition position, color paint has formed depth change color at these positions, make the color and the natural wood grain of color layers more approaching, also just make bamboo wood more can reach the appearance of solid wood.Shown in Fig. 2 is the base material of branch body structure and the bamboo product of bamboo wood layer.The bamboo product of the integrative-structure of not shown full bamboo wood.
Can be according to user's actual needs, only the overlay of base substrate is bamboo wood layer 6(bamboo wood or recombining bamboo or a composite bamboo strictly according to the facts), base material 7 is high density composite plate, inorganic viscose glue plate, through compound, surperficial visual effect still is equal to the effect of solid wood plate.
In order to reach corrosion resistant, mothproof purpose, bamboo wood layer 6 is the carbonization bamboo board.Bamboo wood quality through carbonization is neither too hard, nor too soft, both has been convenient to extrude the wood grain inner fovea part in its surface modes, also can be applied to outdoorly, enlarges the scope of application.
Claims (10)
1. the bamboo product preparation technology who has the timber native texture is characterized in that processing step comprises: step 1, make base substrate, and the superficial layer of base substrate is the bamboo wood layer; Step 2 to the surperficial embossing of bamboo wood layer, forms natural wood grain shape inner fovea part in billet surface; Step 3 to the boss surface additive color, makes described billet surface, inner fovea part and billet surface and inner fovea part transition position all be covered with color.
2. the bamboo product preparation technology with timber native texture according to claim 1, the operation that it is characterized in that making base substrate: a makes base material, and covers system bamboo wood layer at substrate surface; B is to bamboo wood surface coarse sand; C is fixed thick to making base substrate.
3. the bamboo product preparation technology with timber native texture according to claim 1 and 2, it is characterized in that described concrete operation to the boss surface additive color comprises: to look, oven dry for the first time on the boss surface, with sander the color sand on the protuberance of boss surface is fallen part or all then, go up look, oven dry for the second time at last again.
4. the bamboo product preparation technology with timber native texture according to claim 1 and 2, it is characterized in that described embossing is that mode with mold pressing or roll extrusion forms, on the system face of mould or roller pressure, make the working face that has wood texture and depth zone, and then on the bamboo wood layer embossing, form wood texture and depth zone.
5. the bamboo product preparation technology with timber native texture according to claim 1 and 2, it is characterized in that after described surperficial embossing operation bamboo wood, before to boss surface additive color operation, base substrate behind the embossing is milled out the stitching section, and then light weight sand.
6. the bamboo product preparation technology with timber native texture according to claim 3 is characterized in that after described surperficial embossing operation to bamboo wood, before to boss surface additive color operation, and the base substrate behind the embossing is milled out the stitching section, and then light weight sand.
7. the bamboo product preparation technology with timber native texture according to claim 4 is characterized in that after described surperficial embossing operation to bamboo wood, before to boss surface additive color operation, and the base substrate behind the embossing is milled out the stitching section, and then light weight sand.
8. the bamboo product preparation technology with timber native texture according to claim 1 and 2, it is characterized in that to behind the boss surface additive color also to celluloid paint on the boss surface behind the additive color, the operation that goes up this celluloid paint comprises: priming, finish paint is then gone up in sanding then again.
9. the bamboo product preparation technology with timber native texture according to claim 7, it is characterized in that to behind the boss surface additive color also to celluloid paint on the boss surface behind the additive color, the operation that goes up this celluloid paint comprises: priming, finish paint is then gone up in sanding then again.
10. the bamboo product preparation technology with timber native texture according to claim 9, the bamboo wood layer that it is characterized in that described billet surface is the carbonization bamboo board; Described base material is a real bamboo wood or for recombining bamboo or for composite bamboo.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2010105046126A CN101983852A (en) | 2010-10-12 | 2010-10-12 | Process for preparing bamboo products with natural woody textures |
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| CN2010105046126A CN101983852A (en) | 2010-10-12 | 2010-10-12 | Process for preparing bamboo products with natural woody textures |
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| CN101983852A true CN101983852A (en) | 2011-03-09 |
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| CN2010105046126A Pending CN101983852A (en) | 2010-10-12 | 2010-10-12 | Process for preparing bamboo products with natural woody textures |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102852311A (en) * | 2011-07-01 | 2013-01-02 | 梅传龙 | Knurled solid wood floor |
| CN103128833A (en) * | 2011-12-02 | 2013-06-05 | 吕锋滨 | Bamboo plate provided with wood grain grooves and preparation method thereof |
| CN103358380A (en) * | 2012-04-01 | 2013-10-23 | 浙江天振竹木开发有限公司 | Manufacturing method of antiskid bamboo plate |
| WO2013173984A1 (en) * | 2012-05-23 | 2013-11-28 | 安徽大恒竹木有限公司 | Process and equipment for producing bamboo flooring by molding |
| CN103434331A (en) * | 2013-08-23 | 2013-12-11 | 福建森源股份有限公司 | Environment-friendly ebony texture veneer processing technology |
| CN105365020A (en) * | 2015-10-22 | 2016-03-02 | 德华兔宝宝装饰新材股份有限公司 | Manufacturing method of small-dimension wood recombined aesthetic pattern engineered wood decorative veneers |
| CN105500486A (en) * | 2015-12-10 | 2016-04-20 | 广西南宁侨盛木业有限责任公司 | Grain pressing method used after painting of plates |
| CN107088838A (en) * | 2017-06-06 | 2017-08-25 | 泉州锦绣茶具有限公司 | Reduce the wood artwork and manufacture craft of original texture |
| CN110636929A (en) * | 2017-02-24 | 2019-12-31 | 卡洛斯·蒙伽罗 | Automated and semi-automated method for dyeing wood with fluorescent dyes and pigments |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1616217A (en) * | 2004-11-26 | 2005-05-18 | 梁磊 | Process for producing artificial tree bark grains on thermoplastic material product surface |
| CN2806638Y (en) * | 2005-12-30 | 2006-08-16 | 叶宝荣 | Skidproof floor |
| WO2007016862A1 (en) * | 2005-08-09 | 2007-02-15 | Bo Hu | A color bamboo floor |
| JP2007136882A (en) * | 2005-11-18 | 2007-06-07 | Matsushita Electric Works Ltd | Manufacturing method of woody floor material |
| CN101011903A (en) * | 2007-02-01 | 2007-08-08 | 茅祖石 | Method of making relief imitation natural wood grain on wood surface |
| CN201232732Y (en) * | 2008-05-26 | 2009-05-06 | 萌立尔有限公司 | Bamboo integration material by surface processing |
| CN101538927A (en) * | 2009-04-01 | 2009-09-23 | 朱江福 | Wood grain bamboo floor and preparing method thereof |
| CN101575902A (en) * | 2009-06-01 | 2009-11-11 | 于春水 | Floor board with upper surface having lumber grain groove and color and manufacturing method thereof |
-
2010
- 2010-10-12 CN CN2010105046126A patent/CN101983852A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1616217A (en) * | 2004-11-26 | 2005-05-18 | 梁磊 | Process for producing artificial tree bark grains on thermoplastic material product surface |
| WO2007016862A1 (en) * | 2005-08-09 | 2007-02-15 | Bo Hu | A color bamboo floor |
| JP2007136882A (en) * | 2005-11-18 | 2007-06-07 | Matsushita Electric Works Ltd | Manufacturing method of woody floor material |
| CN2806638Y (en) * | 2005-12-30 | 2006-08-16 | 叶宝荣 | Skidproof floor |
| CN101011903A (en) * | 2007-02-01 | 2007-08-08 | 茅祖石 | Method of making relief imitation natural wood grain on wood surface |
| CN201232732Y (en) * | 2008-05-26 | 2009-05-06 | 萌立尔有限公司 | Bamboo integration material by surface processing |
| CN101538927A (en) * | 2009-04-01 | 2009-09-23 | 朱江福 | Wood grain bamboo floor and preparing method thereof |
| CN101575902A (en) * | 2009-06-01 | 2009-11-11 | 于春水 | Floor board with upper surface having lumber grain groove and color and manufacturing method thereof |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102852311A (en) * | 2011-07-01 | 2013-01-02 | 梅传龙 | Knurled solid wood floor |
| CN103128833A (en) * | 2011-12-02 | 2013-06-05 | 吕锋滨 | Bamboo plate provided with wood grain grooves and preparation method thereof |
| CN103358380A (en) * | 2012-04-01 | 2013-10-23 | 浙江天振竹木开发有限公司 | Manufacturing method of antiskid bamboo plate |
| WO2013173984A1 (en) * | 2012-05-23 | 2013-11-28 | 安徽大恒竹木有限公司 | Process and equipment for producing bamboo flooring by molding |
| CN103434331A (en) * | 2013-08-23 | 2013-12-11 | 福建森源股份有限公司 | Environment-friendly ebony texture veneer processing technology |
| CN105365020A (en) * | 2015-10-22 | 2016-03-02 | 德华兔宝宝装饰新材股份有限公司 | Manufacturing method of small-dimension wood recombined aesthetic pattern engineered wood decorative veneers |
| CN105500486A (en) * | 2015-12-10 | 2016-04-20 | 广西南宁侨盛木业有限责任公司 | Grain pressing method used after painting of plates |
| CN110636929A (en) * | 2017-02-24 | 2019-12-31 | 卡洛斯·蒙伽罗 | Automated and semi-automated method for dyeing wood with fluorescent dyes and pigments |
| CN107088838A (en) * | 2017-06-06 | 2017-08-25 | 泉州锦绣茶具有限公司 | Reduce the wood artwork and manufacture craft of original texture |
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Owner name: ZHEJIANG TIANZHEN BAMBOO + WOOD DEVELOPMENT CO., L Free format text: FORMER OWNER: ZHU CAIQIN Effective date: 20111012 |
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Effective date of registration: 20111012 Address after: 313000 Health Industry Park, Anji Economic Development Zone, Anji, Zhejiang, Huzhou Applicant after: Zhejiang Tianzhen Bamboo & Wood Development Co., Ltd. Address before: 313300, room 13, 302, Dan Gui Yuan, Huzhou Civic Center, Anji, Zhejiang Applicant before: Zhu Caiqin |
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Application publication date: 20110309 |