CN109822693A - It is a kind of can wire drawing recombinant decorative wood manufacturing method - Google Patents
It is a kind of can wire drawing recombinant decorative wood manufacturing method Download PDFInfo
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- CN109822693A CN109822693A CN201910155901.0A CN201910155901A CN109822693A CN 109822693 A CN109822693 A CN 109822693A CN 201910155901 A CN201910155901 A CN 201910155901A CN 109822693 A CN109822693 A CN 109822693A
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Abstract
The present invention provide it is a kind of can wire drawing recombinant decorative wood manufacturing method, which comprises the following steps: (1) veneer for selecting two kinds of density variations big carries out bleaching and dyeing according to the tree species morning late wood color of imitation respectively；(2) two kinds of veneers in step (1) are dried to 8~12% relative moisture content；(3) step (2) resulting veneer carries out to multiple are alternate mating with a loose veneer and a closely knit veneer, copys early wood, late wood part respectively and is coated with urea-formaldehyde resin adhesive；(4) finger gauge compression moulding is used.The present invention interts mating imitation early wood late wood part respectively using the big material kind of two kinds of density variations is alternate, or first pass through a gluing using softwoods kinds such as poplars, big lengthy pressure compacting, density material with high hardness greatly is made, slicing is at mating with the 1:1 such as the softwood such as paulownia of doing early wood again as hard late wood part after veneer, then second glue spreading, and it is wooden using the recombinant decorative that finger gauge is pressed into soft and hard alternation.
Description
Technical field
The present invention relates to wood processing field, in particular to it is a kind of can wire drawing recombinant decorative wood manufacturing method.
Background technique
Recombinant decorative wood be with common wood rotary-cut or slicing at veneer after, then through toning, laminated gluing, compression molding etc.
Technology is fabricated a kind of with the wooden of natural rare tree timber texture, decorative pattern, color characteristics or other art patterns
Ornament materials.China rises in the 1990s and begins one's study and produce, and State Intellectual Property Office was on January 27th, 1999
Invention disclosed patent " method for manufacturing of sham wood a tree, used in making timber for boats ", the invention disclosed patent on the 7th of August in 2002 be " artificial square pillar timber
The hair of production method ", 2 months 2004 No. 4 invention disclosed patents " artificial precious wood " and Publication No. CN101712176
The patent of invention of bright patent " method of manufacturing shadow changing recombined decorative wood by using natural wood " and Publication No. CN104149142
" a kind of manufacturing method of the recombinant decorative that texture width changes wood " is proposed the manufacturing method of recombinant decorative wood, but these
All do not mentioned in technical solution can wire drawing recombinant decorative wood manufacturing method.And what State Intellectual Property Office's on January 1st, 2014 announced
A kind of patent of invention " manufacturing method of wire drawing recombinant decorative veneer modelled after an antique " of Publication No. CN 103481350A solves commonly
Recombinant decorative veneer is easy the problem of drawing crack in drawing process, mainly passes through the scheme enhancing of loose side sticker non-woven fabrics
Its flexibility and tensile capacity, but the patent is not provided about the soft or hard method content for distinguishing manufacture of early late wood, specification
In steel wire by preferred various different soft and hard materials is described in [0014] section and [0015] section, simulate natural timber morning late wood
Wire drawing machine is transformed in the method that soft or hard sequence is arranged, so that wire drawing goes out the stereo concave-convex grain decorating with natural precious timber
The similar product of effect, and due to wire drawing machine roller drive veneer advance direction be linear motion, this method can only wire drawing go out
Straight grain texture, and its spacing depends on the relative distance of the soft or hard steel wire of wire drawing machine steel wire roller, moves towards endless with wood skin texture itself
It is complete unified, can not wire drawing come out of retirement and take up an official post the patterns of the complex textures channels and collaterals such as line.
Summary of the invention
In order to solve the above technical problems, overcome deficiency in the prior art, the present invention provide it is a kind of can wire drawing weight
Group decoration is wooden to make method, alternate mating using two kinds of big veneers of density variation, and uses finger gauge in the compression molding stage
As limitation, the soft or hard similar effect distinguished of natural timber early wood late wood in same root wood a tree, used in making timber for boats can be made, by commonly drawing
Silk machine can cause weaker zone gully obvious and product of the dense layer without obvious groove mark, with the naturally tree species wire drawing such as white bolt, oak
Effect is similar, solves and needs to be transformed wire drawing machine in original technology and can not pull out and the consistent convex-concave of recombinant decorative wood skin texture
The problem of groove mark.
The technical scheme comprises the following steps used by the present invention solves the above problems:
(1) veneer for selecting two kinds of density variations big carries out bleaching and dyeing according to the tree species morning late wood color of imitation respectively；
(2) two kinds of veneers in step (1) are dried to 8~12% relative moisture content；
(3) step (2) resulting veneer carries out to multiple are alternate mating with a loose veneer and a closely knit veneer, point
Not Fang Zao early wood, late wood part and be coated with urea-formaldehyde resin adhesive；
(4) finger gauge compression moulding is used.
It is as above-mentioned technical proposal to further describe: to further include according to mold and need used after the compression moulding
The texture flower-shape wanted, by holding to cuing open or laterally cut open or flat cutting obtains having the recombinant decorative wood of required decoration texture
Step.
As above-mentioned technical proposal to further describe: the direct wire drawing of recombinant decorative wood or slicing after wood skin at making
Wire drawing or slicing are produced into after decorative panel for surface lining and posts wire drawing after non-woven fabrics or brown paper at the back side after wood skin, i.e.,
Weaker zone gully can be caused obvious and effect of the dense layer without obvious groove mark and gully trend is completely along the veneer of density interphase
Layer is formed by texture.
It is as above-mentioned technical proposal to further describe: in the step (4), according to calculating using suitable when compression moulding
The finger gauge of thickness limits forming height, is overly compressed to avoid loose veneer.
As above-mentioned technical proposal to further describe: it is 0.5g/cm that the loose veneer, which selects air-dry density,3Within
Tree species uniform in material, such as one or more of Ayous, Huang Tong, paulownia；It is 0.65 that the closely knit veneer, which selects air-dry density,
~0.95g/cm3Tree species, or select molding manufacture twice, using soft wood kind, such as poplar passes through gluing, a layer
Product, big lengthy pressure are made the big a tree, used in making timber for boats with high hardness of density, then slicing at after high-density hard veneer as late wood
Part is again with the softwood that does early wood, and if paulownia 1:1 is mating, then second glue spreading suppresses the recombinant decorative wood to form soft and hard alternation.
As above-mentioned technical proposal to further describe: pressure used in the compacting is 20~45kgf/cm2, the compacting
Punching press time 1-6h used.Pressure and pressing time parameter are all made of the number close to the upper limit when manufacturing high density veneer using softwood
Value.
As above-mentioned technical proposal to further describe: the urea-formaldehyde resin adhesive in the step (3) uses 120-200g/
cm2Double spread amount be coated.
Compared with prior art, the invention has the following advantages:
1, intert mating imitation early wood late wood part respectively using the big material kind of two kinds of density variations is alternate, or with twice
Molding mode, first passes through a gluing using softwoods kinds such as poplars, and it is with high hardness greatly that density is made in big lengthy pressure compacting
Material, slicing is at mating with the 1:1 such as the softwood such as paulownia of doing early wood again as hard late wood part after veneer, then second glue spreading
It is pressed into the recombinant decorative wood of soft and hard alternation；
2, forming height is limited using finger gauge when gluing compression moulding, ensure that suitable compression ratio, avoided close
It is excessive to spend small material compression；
3, the texture in the convex-concave gully that wire drawing goes out moves towards completely the same with the woody next texture of recombinant decorative produced,
Be to be determined by the mold and veneer thickness and its deformation of lamination molding, can be straight grain texture, be also possible to mountain line or
The complex textures such as person's tree root.
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 diagram of compression moulding in the present invention.
In figure: 1-poplar card, 2-paulownia single boards.
Specific embodiment
It in order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below will be in the embodiment of the present invention
Technical solution be clearly and completely described, it is clear that described embodiments are some of the embodiments of the present invention, rather than
Whole embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, shall fall within the protection scope of the present invention.
Embodiment 1
The wire drawing Recombinant Wood manufacturing process of the imitative natural white bolt of straight grain in the embodiment of the present invention, includes the following steps:
1, selection is opened with a thickness of the board using poplar board 825 of 0.8mm, bleach poststaining to naturally white bolt late wood part phase
Consistent color.
2, by the dry moisture content to 8-12% of above-mentioned board using poplar board, and through repairing the defects of rejecting knot.
3, with 150-160g/m2Double spread amount be coated with urea-formaldehyde resin adhesive by roller glue spreader, lamination one by one, with flat
Molding system, with 35kgf/cm after all veneer assemblies are complete2Pressure punching press about 3 hours, with the rate control thickness of 68-70%
(about 0.55-0.56mm), mode locking are made into an a tree, used in making timber for boats, and five angel's adhesives of maintenance dismantle mold after being fully cured.
4, by an above-mentioned a tree, used in making timber for boats slicing at 1.15mm thickness veneer, about 400, because former veneer slightly has loose colour, what slicing went out
New veneer slightly has decorative pattern, in order to distinguish with a veneer, is called " poplar card 1 " here.
5, by the dry moisture content to 16-18% of above-mentioned poplar card 1, for use.
6, the paulownia single board 2 of 400 0.75mm thickness is selected, bleaching poststaining is extremely consistent with natural white phellem earlywood portion
Color.
7, above-mentioned paulownia single board 2 is dried by the relative moisture content of 8-12%, and is repaired plate and rejects defect.
8, paulownia single board 2 presses 73% compression ratio, and poplar card 1 calculates required thickness rule height according to 90% compression ratio, and
Make finger gauge, select paulownia single board 2 and poplar card 1 each 400 here, then finger gauge height be 400 × 0.75 ×
73%+400 × 1.15 × 90%=633mm.
9, above-mentioned paulownia single board 2 is coated with urea-formaldehyde resin adhesive, paulownia single board 2 with roller glue spreader respectively with poplar card 1
Double spread amount is 150-160g/m2, the double spread amount of poplar card 1 is 130-140g/m2, and on a poplar card 1
Add a paulownia single board 2 to carry out multiple alternate mating laminations one by one, suppressed with flat-die, every time pressure 30, after whole veneer assemblies are good,
Two sides add above-mentioned finger gauge maximum height limit, with 20kgf/cm2Pressure punching press 1 hour, mode locking is made into secondary a tree, used in making timber for boats, maintenance five
Angel's adhesive dismantles mold after being fully cured.
10, the secondary wooden a tree, used in making timber for boats is placed on horizontal band resaw, is jacked up side, is cutd open a tree, used in making timber for boats with 18.45 °, obtain 5mm wide straight grain annual ring veins
Road, wherein the imitative earlywood portion of paulownia single board 2 accounts for wide 1.7mm or so, and the imitative late wood part of poplar card 1 accounts for wide 3.3mm or so.
Above-mentioned wood a tree, used in making timber for boats slicing can be made into wire drawing recombination at the wood skin wire drawing after its back side posts non-woven fabrics or brown paper again
Decorate veneer sell perhaps slicing at be used as after wood skin panel patch at after decorative panel again wire drawing for furniture or finishing or
Direct saw cutting is at plate balk wire drawing.Loose paulownia layer gully is obvious after these product wire drawings, and closely knit poplar card layer nothing
Obvious groove mark, the texture trend that stereo concave-convex texture is formed along density interphase ply completely.
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 (7)
1. one kind can wire drawing recombinant decorative wood manufacturing method, which comprises the following steps:
(1) veneer for selecting two kinds of density variations big carries out bleaching and dyeing according to the tree species morning late wood color of imitation respectively；
(2) two kinds of veneers in step (1) are dried to 8~12% relative moisture content；
(3) step (2) resulting veneer carries out to multiple are alternate mating with a loose veneer and a closely knit veneer, imitates respectively
It makes early wood, late wood part and is coated with urea-formaldehyde resin adhesive；
(4) finger gauge compression moulding is used.
2. one kind according to claim 1 can wire drawing recombinant decorative wood manufacturing method, which is characterized in that in the compacting
It further include according to the texture flower-shape of mold and needs used, by end to cuing open or laterally cut open or flat cutting is had after molding
The step of the recombinant decorative wood of required decoration texture.
3. one kind according to claim 2 can wire drawing recombinant decorative wood manufacturing method, which is characterized in that the re-assemble
The direct wire drawing of wood or slicing are adornd into wire drawing after being used as surface lining to be produced into decorative panel after wood skin or slicing into the back side after wood skin
Wire drawing after non-woven fabrics or brown paper is posted, weaker zone gully can be caused obvious and effect and ditch of the dense layer without obvious groove mark
Gully trend is formed by texture along the ply of density interphase completely.
4. one kind according to claim 1 can wire drawing recombinant decorative wood manufacturing method, which is characterized in that the step
(4) in, forming height is limited using the finger gauge of suitable thickness according to calculating when compression moulding, to avoid loose veneer by mistake
Degree compression.
5. one kind according to claim 1 can wire drawing recombinant decorative wood manufacturing method, which is characterized in that the loose list
It is 0.5g/cm that plate, which selects air-dry density,3Within tree species uniform in material, such as one or more of Ayous, Huang Tong, paulownia；
It is 0.65~0.95g/cm that the closely knit veneer, which selects air-dry density,3Tree species, or select molding manufacture twice, use
Soft wood kind, if poplar passes through gluing, a lamination, the big a tree, used in making timber for boats with high hardness of density is made in big lengthy pressure, then
Slicing at after high-density hard veneer as late wood part again with the softwood that does early wood, if paulownia 1:1 is mating, then second glue spreading
Compacting forms the recombinant decorative wood of soft and hard alternation.
6. one kind according to claim 5 can wire drawing recombinant decorative wood manufacturing method, which is characterized in that the compacting institute
It is 20~45kgf/cm with pressure2, punching press time 1-6h used in the compacting.
7. one kind according to claim 1 can wire drawing recombinant decorative wood manufacturing method, which is characterized in that the step
(3) urea-formaldehyde resin adhesive in uses 120-200g/cm2Double spread amount be coated.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910155901.0A CN109822693B (en) | 2019-03-01 | 2019-03-01 | Manufacturing method of recombined decorative wood capable of being wiredrawn |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910155901.0A CN109822693B (en) | 2019-03-01 | 2019-03-01 | Manufacturing method of recombined decorative wood capable of being wiredrawn |
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| CN109822693A true CN109822693A (en) | 2019-05-31 |
| CN109822693B CN109822693B (en) | 2021-09-21 |
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Citations (8)
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|---|---|---|---|---|
| JPS55101314A (en) * | 1979-01-20 | 1980-08-02 | Tokico Ltd | Sizing feeder for wire of stapling machine |
| CN101053967A (en) * | 2007-04-30 | 2007-10-17 | 华南农业大学 | Wood simulation wood grain surface harden processing method |
| CN102001114A (en) * | 2010-09-17 | 2011-04-06 | 南京林业大学 | Method for manufacturing curved laminated veneer lumber |
| CN103433995A (en) * | 2013-08-30 | 2013-12-11 | 德华兔宝宝装饰新材股份有限公司 | Method for manufacturing antique drawing recombined decorative veneer |
| CN104552533A (en) * | 2013-10-21 | 2015-04-29 | 湖州南浔双林振森实木加工厂 | Production method of retro wood floors |
| CN105291208A (en) * | 2015-10-22 | 2016-02-03 | 德华兔宝宝装饰新材股份有限公司 | Preparation method for reassembled decorative material |
| WO2017204456A1 (en) * | 2016-05-27 | 2017-11-30 | 이순권 | Method for manufacturing wall and floor board using plywood |
| CN109302842A (en) * | 2017-06-07 | 2019-02-01 | 大日本印刷株式会社 | Ornament materials |
-
2019
- 2019-03-01 CN CN201910155901.0A patent/CN109822693B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55101314A (en) * | 1979-01-20 | 1980-08-02 | Tokico Ltd | Sizing feeder for wire of stapling machine |
| CN101053967A (en) * | 2007-04-30 | 2007-10-17 | 华南农业大学 | Wood simulation wood grain surface harden processing method |
| CN102001114A (en) * | 2010-09-17 | 2011-04-06 | 南京林业大学 | Method for manufacturing curved laminated veneer lumber |
| CN103433995A (en) * | 2013-08-30 | 2013-12-11 | 德华兔宝宝装饰新材股份有限公司 | Method for manufacturing antique drawing recombined decorative veneer |
| CN104552533A (en) * | 2013-10-21 | 2015-04-29 | 湖州南浔双林振森实木加工厂 | Production method of retro wood floors |
| CN105291208A (en) * | 2015-10-22 | 2016-02-03 | 德华兔宝宝装饰新材股份有限公司 | Preparation method for reassembled decorative material |
| WO2017204456A1 (en) * | 2016-05-27 | 2017-11-30 | 이순권 | Method for manufacturing wall and floor board using plywood |
| CN109302842A (en) * | 2017-06-07 | 2019-02-01 | 大日本印刷株式会社 | Ornament materials |
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| CN109822693B (en) | 2021-09-21 |
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Denomination of invention: A method for manufacturing reconstituted decorative wood that can be drawn Effective date of registration: 20220811 Granted publication date: 20210921 Pledgee: Zhejiang Pinghu Rural Commercial Bank Co.,Ltd. Huanggu sub branch Pledgor: MAO YOU TIMBER Co.,Ltd. Registration number: Y2022330001724 |