CN109895205A - A kind of heartwood, sapwood have the recombinant decorative wood manufacturing method of uneven color transition effect - Google Patents

A kind of heartwood, sapwood have the recombinant decorative wood manufacturing method of uneven color transition effect Download PDF

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Publication number
CN109895205A
CN109895205A CN201910155864.3A CN201910155864A CN109895205A CN 109895205 A CN109895205 A CN 109895205A CN 201910155864 A CN201910155864 A CN 201910155864A CN 109895205 A CN109895205 A CN 109895205A
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CN
China
Prior art keywords
veneer
transition effect
dye liquor
sapwood
heartwood
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Pending
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CN201910155864.3A
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Chinese (zh)
Inventor
王国平
卢晓相
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MAO YOU TIMBER CO Ltd
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MAO YOU TIMBER CO Ltd
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Priority to CN201910155864.3A priority Critical patent/CN109895205A/en
Publication of CN109895205A publication Critical patent/CN109895205A/en
Pending legal-status Critical Current

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Abstract

The present invention provides a kind of heartwood, sapwood has the recombinant decorative wood manufacturing method of uneven color transition effect, it is characterized in that, it is dyed in the part of several Wooden veneers compared with dark colour using two bath methods, specifically includes the following steps: (1) is by several bleachings and the clean veneer is placed in a dye vat and dyes shallower background color with light dye liquor;(2) several veneers with shallower background color directly or are placed in horizontal dye vat carry out secondary dyeing after drying;(3) several single board repairs, gluing assembly, lamination molding are had to the recombinant decorative wood of uneven color transition effect to get heartwood, sapwood;When carrying out the secondary dyeing, several veneers are bent into U-shaped in the separation cage of horizontal dye vat and its underpart is immersed in dark dye liquor and upper part is made to expose dye liquor liquid level, to which the part for making the veneer immerse dark dye liquor is dyed compared with dark colour, and because of the infiltration of dark dye liquor, the veneer is located at formation depth intermediate color at the position of dye liquor liquid level.

Description

A kind of heartwood, sapwood have the recombinant decorative wood manufacturing method of uneven color transition effect
Technical field
The present invention relates to wood processing field, in particular to a kind of heartwood, sapwood have the recombination of uneven color transition effect Decorate the wooden manufacturing method.
Background technique
Recombinant decorative wood be with common wood rotary-cut or slicing at veneer after, then through the technologies such as toning, lamination, moulded glued A kind of wooden decorative with natural rare tree timber texture, decorative pattern, color characteristics or other art patterns being fabricated Material.China rises in the 1990s and begins one's study and produce, entitled disclosed in State Patent Office on January 27th, 1999 The patent of invention of " method for manufacturing of sham wood a tree, used in making timber for boats ", it is entitled " artificial disclosed in State Intellectual Property Office on August 7th, 2002 The patent of invention of the production method of flitch ", the patent of invention of 2 months 2004 entitled " artificial precious wood " disclosed in No. 4, publication number For the patent of invention of entitled " method of manufacturing shadow changing recombined decorative wood by using natural wood " of CN101712176, and openly It number is all proposed for the patent of invention of CN104149142 entitled " a kind of manufacturing method of the recombinant decorative that texture width changes wood " The manufacturing method of recombinant decorative wood, but all do not refer to that the part dyeing manufacture heart, sapwood have color deep in these technical solutions The method of shallow transition effect.
In conventional recombinant decorative wood production technology, veneer is usually used it is totally immersed into dye liquor and disposably dye uniform face Color occasionally has kind using secondary dip dyeing technique, and is totally immersed into, and disseminates out on the entire breadth surface layer of veneer compared with dark colour.
Summary of the invention
The object of the present invention is to provide the recombinant decorative wood manufacturers that a kind of heartwood, sapwood have uneven color transition effect Method, intermediate color is deep in the direction of the width for the wood skin that recombinant decorative wood institute's slicing goes out, and both sides are of light color, overcome general decor wood The consistent and stiff deficiency of product colour, wood color are more coordinated naturally, are beautiful smooth.
Technical solution used by the present invention solves the above problems is: the heartwood, sapwood have uneven color transition effect Recombinant decorative wood manufacturing method, which is characterized in that dyed compared with dark colour, specifically using two bath methods in the part of several Wooden veneers The following steps are included: (1) is by several bleachings and the clean veneer is placed in a dye vat and is dyed with light dye liquor shallower Background color;(2) several veneers with shallower background color directly or are placed in horizontal dye vat carry out secondary dyeing after drying; (3) several single board repairs, gluing assembly, lamination molding are had to the recombination of uneven color transition effect to get heartwood, sapwood Decoration wood;When carrying out the secondary dyeing, several veneers are bent into U-shaped in the separation cage of horizontal dye vat and by its underpart It immerses in dark dye liquor and upper part is made to expose dye liquor liquid level, so that it is relatively deep to dye the part of the dark dye liquor of veneer immersion Color, and because of the infiltration of dark dye liquor, the veneer is located at formation depth intermediate color at the position of dye liquor liquid level.
It is as above-mentioned technical proposal to further describe: in the step (2), when dip dyeing by controlling secondary dyeing Between, contaminating the veneer completely thoroughly or not exclusively, dye is saturating, to reach different color effects.
As above-mentioned technical proposal to further describe: between the step (2) and step (3), further including will be several Veneer is divided into more parts from inside to outside and puts Cheng Duoduo respectively, successively takes one piece of veneer to intert from every pile after dry mating, So that the step that the uneven color transition effect of decoration wood is more natural.When being bent into the U-shaped secondary dyeing of progress due to several veneers, Inside and outside position is different and cause radius bend variant locating for veneer, causes to be located at the dark parts that dye liquor liquid level or less is dyed There is width to have narrow, by the way of being interted after dividing pile, the narrow veneer of the veneer and dark parts that dark parts can be made wide uniformly interts, Also make the uneven color transition effect of decoration wood more natural.
It is as above-mentioned technical proposal to further describe: between the step (2) and step (3), by 21 pieces of veneers by inner It is outwards divided into 3 parts and puts into 3 piles respectively, successively take one piece of veneer to intert from every pile after dry mating, make dark parts Width has different veneer to be uniformly mixed to keep the uneven color transition effect of decoration wood more natural.
As above-mentioned technical proposal to further describe: in the step (3), the wood skin that recombinant decorative wooden plane is cut out is in width It is of light color to spend intermediate color depth, both sides on direction.
Compared with prior art, the invention has the following advantages: being dyed using two bath methods in the part of several veneers Compared with dark colour, when carrying out secondary dyeing, several veneers is bent into U-shaped in the separation cage of horizontal dye vat and soak its underpart Enter in dark dye liquor and upper part is made to expose dye liquor liquid level, so that the part for making veneer immerse dark dye liquor is dyed compared with dark colour, And because of the infiltration of dark dye liquor, veneer is located at formation depth intermediate color at the position of dye liquor liquid level, the weight as made from this method Group decorates the wood skin that wooden institute's slicing goes out, and intermediate color is deep in the direction of the width, and both sides are of light color, overcome general decor wood products Solid colour and stiff deficiency, wood color are more coordinated naturally, are beautiful smooth.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to needed for embodiment Attached drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings Other attached drawings.
Fig. 1 is the schematic illustration of secondary dyeing in the present invention.
In figure: 1, veneer, 2, dark dye liquor.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with attached drawing to the present invention Technical solution in embodiment is clearly and completely described, it is clear that described embodiment is that a part of the invention is implemented Example, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creativeness Every other embodiment obtained, shall fall within the protection scope of the present invention under the premise of labour.
Embodiment 1
One of the present embodiment heartwood, sapwood have the manufacturing method of the walnut decoration wood of uneven color transition effect, Specifically includes the following steps:
1, the Ayous tree species veneer 1600 of fast-growing is selected to open, with a thickness of 0.75mm, book size 2.54m × 0.385m.
2, it is put into dye vat and is first contaminated to shallow nut-brown after veneer 1 being bleached and cleaned.
3, the veneer 1 for having contaminated background color is dried through mesh dryer to 15~30% moisture content, takes 21 veneers 1 every time And the width of horizontal dye vat is filled in as it is deep that dark dye liquor 2 is immersed in its underpart in the separation cage of 110mm after being bent into U-shaped About 70mm is spent, upper part exposes liquid level.The difference of inside and outside position is according to veneer 1, the dark parts width of intermediate veneer 1 exists 160~220mm.
4, veneer 1 is divided into 3 parts and difference according to sequence from inside to outside by the veneer 1 taken out after the completion of dyeing every time 3 piles are placed as, each every pile there are 7, is dried by it and by 8~12% moisture content, then successively by 3 pile veneers 1 Intert according to 1:1:1 mating.
5, single board repair: excavating the defects of burl, black line on veneer 1, and homochromy sticking patch is filled.
6, every veneer 1 is coated with by adhesive using roller cloth glue machine, reuses the compacting of special surface mold, suppresses every time It 20~30, is fully cured to adhesive within pressure maintaining five days or more after whole veneers 1 have been suppressed.
7, it by the sawed edge of specification of 2.50m × 0.36m and end, and is sealed under conditions of heating pressurization with hot melting plastic Good end.
8, the thickness slicing wood skin according to required for client to get middle part color depth, both sides it is of light color have, heart sapwood The mountain line walnut of uneven color transition effect.
It should be pointed out that being above schematical by the detailed description that preferred embodiment carries out technical solution of the present invention And not restrictive.Those skilled in the art can be to recorded in embodiment on the basis of reading description of the invention Technical solution modify or equivalent replacement of some of the technical features, and these are modified or replaceed, not The essence of corresponding technical solution is set to be detached from the range of technical solution of the embodiment of the present invention.

Claims (5)

1. the recombinant decorative wood manufacturing method that a kind of heartwood, sapwood have uneven color transition effect, which is characterized in that using two baths Method is dyed in the part of several Wooden veneers compared with dark colour, specifically includes the following steps:
(1) several veneers bleached and cleaned are placed in a dye vat and dye shallower background color with light dye liquor;
(2) several veneers with shallower background color directly or are placed in horizontal dye vat carry out secondary dyeing after drying;
(3) several single board repairs, gluing assembly, lamination molding had into uneven color transition effect to get heartwood, sapwood Recombinant decorative wood;
When carrying out the secondary dyeing, several veneers are bent into U-shaped in the separation cage of horizontal dye vat and soak its underpart Enter in dark dye liquor and upper part is made to expose dye liquor liquid level, so that the part for making the veneer immerse dark dye liquor dyes deeper face Color, and because of the infiltration of dark dye liquor, the veneer is located at formation depth intermediate color at the position of dye liquor liquid level.
2. a kind of heartwood according to claim 1, sapwood have the recombinant decorative wood manufacturing method of uneven color transition effect, It is characterized in that, in the step (2), by controlling the immerged time of secondary dyeing, contaminate the veneer completely or endless Full dye is saturating, to reach different color effects.
3. a kind of heartwood according to claim 1, sapwood have the recombinant decorative wood manufacturing method of uneven color transition effect, It is characterized in that, further including that several veneers are divided into more parts simultaneously from inside to outside between the step (2) and step (3) Cheng Duoduo is put respectively, successively takes one piece of veneer to intert from every pile after dry mating, so that the uneven color transition effect of decoration wood More natural step.
4. a kind of heartwood according to claim 3, sapwood have the recombinant decorative wood manufacturing method of uneven color transition effect, It is characterized in that, 21 pieces of veneers are divided into 3 parts from inside to outside and put into 3 respectively between the step (2) and step (3) Pile successively takes one piece of veneer to intert mating after dry from every pile, make dark parts width there is different veneer to be uniformly mixed to Keep the uneven color transition effect of decoration wood more natural.
5. a kind of heartwood according to claim 1, sapwood have the recombinant decorative wood manufacturing method of uneven color transition effect, It is characterized in that, intermediate color is deep in the direction of the width for the wood skin that recombinant decorative wooden plane is cut out, both sides face in the step (3) Color is shallow.
CN201910155864.3A 2019-03-01 2019-03-01 A kind of heartwood, sapwood have the recombinant decorative wood manufacturing method of uneven color transition effect Pending CN109895205A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113664933A (en) * 2021-08-20 2021-11-19 葛彩云 Manufacturing method of cloth-grain-imitated recombined decorative veneer
CN113942090A (en) * 2021-10-22 2022-01-18 浙江云峰莫干山装饰建材有限公司 Semi-smoked wood-imitated recombined decorative veneer and manufacturing method thereof

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101712176A (en) * 2009-11-19 2010-05-26 茂友木材股份有限公司 Method for manufacturing shadow changing recombined decorative wood by using natural wood
CN101870131A (en) * 2009-04-27 2010-10-27 四川省青神县云华竹旅有限公司 Process for manufacturing bamboo-woven products
CN104149142A (en) * 2014-07-21 2014-11-19 茂友木材股份有限公司 Method for manufacturing recombined decorative wood with varied texture widths
CN104859009A (en) * 2015-05-25 2015-08-26 安吉恒丰竹木产品有限公司 Rapid bamboo dyeing method for color reconstituted bamboo
CN105263354A (en) * 2013-03-08 2016-01-20 耐克创新有限合伙公司 Assembly for coloring articles and method of coloring
US20160347970A1 (en) * 2014-02-12 2016-12-01 Advanced Wood Paint, LLC Liquefied wood coating

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101870131A (en) * 2009-04-27 2010-10-27 四川省青神县云华竹旅有限公司 Process for manufacturing bamboo-woven products
CN101712176A (en) * 2009-11-19 2010-05-26 茂友木材股份有限公司 Method for manufacturing shadow changing recombined decorative wood by using natural wood
CN105263354A (en) * 2013-03-08 2016-01-20 耐克创新有限合伙公司 Assembly for coloring articles and method of coloring
US20160347970A1 (en) * 2014-02-12 2016-12-01 Advanced Wood Paint, LLC Liquefied wood coating
CN104149142A (en) * 2014-07-21 2014-11-19 茂友木材股份有限公司 Method for manufacturing recombined decorative wood with varied texture widths
CN104859009A (en) * 2015-05-25 2015-08-26 安吉恒丰竹木产品有限公司 Rapid bamboo dyeing method for color reconstituted bamboo

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113664933A (en) * 2021-08-20 2021-11-19 葛彩云 Manufacturing method of cloth-grain-imitated recombined decorative veneer
CN113664933B (en) * 2021-08-20 2023-11-10 葛彩云 Manufacturing method of cloth-like recombined decorative veneer
CN113942090A (en) * 2021-10-22 2022-01-18 浙江云峰莫干山装饰建材有限公司 Semi-smoked wood-imitated recombined decorative veneer and manufacturing method thereof

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Application publication date: 20190618

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