CN105313196A - Manufacturing method for novel anti-deformation plate special for door pocket - Google Patents

Manufacturing method for novel anti-deformation plate special for door pocket Download PDF

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Publication number
CN105313196A
CN105313196A CN201410379492.XA CN201410379492A CN105313196A CN 105313196 A CN105313196 A CN 105313196A CN 201410379492 A CN201410379492 A CN 201410379492A CN 105313196 A CN105313196 A CN 105313196A
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China
Prior art keywords
veneer
deformation
layer
solid wood
plate
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CN201410379492.XA
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Chinese (zh)
Inventor
张福贵
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HARBIN SHENGSHI HUALIN TECHNOLOGY Co Ltd
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HARBIN SHENGSHI HUALIN TECHNOLOGY Co Ltd
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Priority to CN201410379492.XA priority Critical patent/CN105313196A/en
Publication of CN105313196A publication Critical patent/CN105313196A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a manufacturing method for a novel anti-deformation plate special for a door pocket. The manufacturing method comprises the following steps: performing softening physical treatment on raw wood; performing miniaturizing treatment on the raw wood to make the raw wood into thin wood plates; drying the thin wood plates with a special process; splicing the thin wood plates into an integrated plate, forming panels and core materials, arranging the panels and the core materials into all-longitudinal multi-layer plate structures, and painting glue; pressing the all-longitudinal multi-layer plate structures into an all-longitudinal multi-layer plate by using a hot press, and optimizing the wood material by adopting scientific pressure, compression ratio and compression time; cutting the four edges of the wood material, sanding the wood material by using a sanding machine, and fixing the thickness; sawing the all-longitudinal multi-layer plate into multi-layer plate strips, coating the natural texture surfaces of the multi-layer plate strips with the glue, enabling the multi-layer plate strips coated with the glue to be perpendicular to a work surface, and placing the multi-layer plate strips coated with the glue into an automatic plate splicing machine; pressurizing, performing high-frequency treatment, heating automatically, and performing one-time forming to form an anti-deformation solid wood multi-layer laminated plate; sawing the four edges, sanding, and fixing the thickness, wherein the overall surface of the spliced anti-deformation solid wood multi-layer laminated plate is the cross section of the multi-layer plate; adhering one or two layers of transverse veneers to the two surfaces. According to the technology, anti-deformation deepening treatment is further performed on the basis of the anti-deformation solid wood multi-layer laminated plate, so that the internal stress of the wood material is eliminated to the greatest extent, and the difficult problems of deformation, crack and warpage of the wood material are really solved.

Description

A kind of preparation method of novel anti-deformation door pocket personality board
Technical field
type of the present invention relates to a kind of door pocket plate production method, particularly relates to a kind of novel anti-deformation door pocket personality board.
Background technology
solid Door cover sheet material, there is natural flaw, the phenomenon such as aberration, stammerer, distortion, cracking, this field industry, universities and colleges, expert, scholar and wood-working factory conduct in-depth research and research and develop, woods plate, finger-jointed plate are invented, although preferably resolve the problem of stammerer and distortion, only because of expensive caused by china natural resources scarcity, distortion, cracking unresolved; The products such as core-board, density board, particieboard, glued board; So far still not environmentally, nail-holding ability is bad, non-moistureproof, flatness is bad, and distortion, warpage, cracking are very serious, as the use such as building template, packing case, really can only can not do furniture, timber, decoration use because flatness of poor quality is bad; And the horizontal veneer of the glued board of crossbar structure also should not be processed; Although the multi-layer sheet of full vertical structure solves the problem that multi-layer sheet is easily processed, strain cracking phenomenon is very serious.
Summary of the invention
the present invention is directed to current solid wood board, woods plate, finger-jointed plate, and wood-based plate exists not environmentally, nail-holding ability is bad, non-moistureproof, flatness is bad, distortion, warpage, problems of crack, provide a kind of preparation method of novel solid wood splice plate, can solve the problem preferably, adopt the fabrication techniques process of science and unique structure to take the lead in having broken through above-mentioned technical barrier.
described object is achieved by the following scheme:
a preparation method for novel anti-deformation door pocket personality board, is characterized in that: comprise the following steps:
the first step: first log is carried out boiling sofening treatment, does physical treatment by timber magma;
second step: by the process of log microminiaturization, be peeled into veneer;
3rd step: veneer is dry;
4th step: first veneer trimming is spliced into whole plate with sewing machine, by whole plate classification again, separates panel and core, be the veneer of longitudinal texture, line up longitudinal multi-layer sheet by all veneer layer, is needing bonding face gluing; Also normal plywood crossbar structure can be adopted as required to arrange; Also many longitudinal, few transversary arrangements can be adopted as required;
5th step: multilayer single plate hot press is made multi-layer sheet through HTHP one step press;
6th step: leave standstill health;
8th step: longitudinal multilayer solid wood board is sawn into multilayer lath, and width is determined as required, with anti-deformation solid wood multi-layer superimposed plates consistency of thickness;
9th step: multilayer lath natural texture face gluing, and vertically with work top put into automatic plate-splicing machine, pressurization, high frequency, Automatic-heating is once-forming makes anti-deformation solid wood multi-layer superimposed plates, amputate four limits, sanding is fixed thick, the whole face of anti-deformation solid wood multi-layer superimposed plates after being combined into is multi-layer sheet cross section;
tenth step: anti-deformation solid wood multi-layer superimposed plates double spread obtained above is pasted horizontal veneer one deck or two layers put into High-frequency machine one-shot forming, repair, amputate four limits, sanding is fixed thick.
first log is carried out sofening treatment by the described first step is that log is carried out boiling sofening treatment, first by log with 25-35 DEG C of water soaking 6-10 hour, then with 1.5 ~ 3 atmospheric steam, spray steaming is carried out to water; Second step carries out microminiaturization process, and to make veneer be by log slicing or be peeled into veneer, and be first stuck on slicer or peeler by log, regulate the speed, adjustment thickness is 1.8-2mm, log is cut into 1.8-2mm veneer.
veneer adopts special process dry by described 3rd step, adopts heat pressing type seasoning to carry out drying by selecting veneer; Described heat pressing type seasoning uses multi-daylight press, first be laid in hot press by veneer, after temperature-pressure, pressure adjusting is 1mpa, and temperature is adjusted within 100 DEG C, pressure makes zero after second by pressing 30-60, repeatedly the moisture content of veneer can be stabilized within 6-12 ﹪ several times.
the veneer trimming of longitudinal texture that described 4th step will be picked out, by multi-layer sheet specification reservation surplus 50mm, is spliced into whole plate with sewing machine and makees panel; Defective veneer reaches veneer that technological standards requires, fillet through repairing and do core after being spliced into whole plate; All layers are the veneer of longitudinal texture, line up forward multi-layer sheet, and upper deck panels and lower floor's panel are reverse side uniform gluing, and other layer of veneer is double-faced uniform gluing, select environmental protection E0 level; The mass concentration of glue is 70% glue, and glue is natural plant gum or the isocyanates PMDI or phenolic resin glue PF of zero Form aldehyde release; Upper strata surface layer plate and subsurface laminate are reverse side gluings, the equal double spread of other veneers; Surface layer veneer and balance laminate veneer thickness are 1.7 ~ 2.0mm; Also can arrange as required as required.
described 5th step: glue-coated veneer is put into hot press well by the structural arrangement of design, is that the veneer pressure adjusting of 15kg/ ㎝ 2 or high-quality is 4kg/ ㎝ 2 by pressure adjusting; Compression ratio is adjusted to 92%, and hot pressing time is 15 Fen Zhong/㎝, and temperature controls, at 110-115 DEG C, to be pressed into multi-layer sheet; The multi-layer sheet that pressing is good is placed on the platform of specifying, the 6th step: leave standstill and deposit health in about 20 days; 7th: dismiss four limits on demand, fixed thick sanding.
described 8th step: longitudinal multilayer solid wood board is sawn into multilayer lath, and width is determined as required, with anti-deformation solid wood multi-layer superimposed plates consistency of thickness; 9th step: multilayer lath natural texture face gluing, and vertically with work top put into automatic plate-splicing machine, adopting E0 level aquosity polymer isocyanic ester system splicing glue, is 6.78KHz by frequency; The multi-layered board splicing time that 20mm is thick is 2-3 minute, and lateral pressure is 15-16 ton; The multi-layered board splicing time that 50mm is thick is 4-5 minute, and lateral pressure is 17-18 ton; Pressurization, high frequency, Automatic-heating is once-forming makes anti-deformation solid wood multi-layer superimposed plates, and amputate four limits, sanding is fixed thick, the whole face of anti-deformation solid wood multi-layer superimposed plates after being combined into is multi-layer sheet cross section.
described tenth step: anti-deformation solid wood multi-layer superimposed plates double spread obtained above is pasted horizontal veneer one deck or two layers put into High-frequency machine one-shot forming, repair, amputate four limits, sanding is fixed thick.
the invention has the beneficial effects as follows:
instant invention overcomes traditional natural drying means makes veneer moisture content high, poor flatness; Drum-type drying method makes veneer warpage modification serious cracking, is difficult to the problem of ensuring the quality of products, and adopts the flatness of heat pressing type seasoning veneer to be better than the quality of additive method oven dry, fundamentally ensure that flatness.
the heat pressing type seasoning that the present invention adopts ensures veneer flatness at present, eliminate internal stress, the way of dry mass the best, the flatness of veneer and dry mass are one of key factors of multi-layer sheet quality, and it not only serves effect that is dry and pressing veneer and the more important thing is the effect serving preliminary setting; This method is far superior to conventional drying process.Heat pressing type seasoning.
water resistance of the present invention is very good, and the multi-layer sheet after synthesis does not come unglued through boiling water boiling for 24 hours, the bubble that oozes through cold water does not ftracture for 160 hours.
the present invention summarizes the pressure in the experience HTHP heat treatment in more than 30 years, temperature, and the time further enhancing the stability of timber, improves the density of timber, optimizes the intensity of timber, make multi-layer sheet more solid.
the preserving period that the present invention is original, time further enhancing the stability of timber, very big limit has ensured that sheet material is indeformable, the probability of warpage.
the multiple-layer stacked that the present invention is original is vertical spells core process, is on (I template) anti-deformation solid wood multi-layer plate base, done again anti-deformation in-depth process further; Being cut into some multilayer laths, is again by balance that timber microminiaturization essence is again a wood internal stress; Splice after the gluing of natural texture face, that is be that original multilayer battened construction is rotated 90oc, natural texture splices mutually, the whole face of anti-deformation solid wood multi-layer superimposed plates after being combined into is multilayer lath cross section, this this invention not only changes the direction of multilayer flaggy base, Double-face adhesive one deck or two-layer lateral pull plate, eliminate the internal stress of timber greatly, thoroughly solves timber distortion, warpage, cracking, flatness this difficult problem bad.This is an invention of great significance, is also the important breakthrough of an industry difficult problem.
the present invention is made up of the solid wood veneer plate of 100%, and sound insulation, heat insulation, every cool Be very effective, it compensate for the deficiency of current solid wood board, splice plate, finger-jointed plate, multi-layer sheet, density board, particieboard, core-board; Solve furniture, decoration ornament materials and timber core material not environmentally, non-watertight, non-moistureproof, sleeping nail property is poor, while it also solves the problem that multi-layer sheet solid wood board exists flexible type, warpage, cracking, filled up China's technological gap.Use the plate of the present invention's making relative to composites such as existing multi-layer sheet, solid wood board, wood-based plates, the at least 5-10 effect doubly that increases the service life can be reached, the present invention will become best novel solid wood splice plate, quality is extremely stable, cheap, can apply with modern integrated house, decorative panel, indoor and outdoor wallboard, furniture, timber etc. of many uses, market development has good prospects, and is more conducive to applying of existing market.
porous, anisotropy and variability natural defect is there is according to timber, found by law study such as tens thousand of warp in wood modification crackings, original plank face wider modification warping and cracking is more serious, opposite plate face narrower modification warping and cracking is lighter or less, narrow not only can the impact in plate face attractive in appearancely also can raise the cost, and therefore my company development teams achieves achievement of the present invention through further investigation for many years.Know-why of the present invention is to greatest extent by solid wood thickness microminiaturization, spell mutually again after plank thickness being become veneer, the internal stress of sheet material can be eliminated so to greatest extent, limit sheet material to greatest extent expand or shrink, thus under the true qualities prerequisite having ensured natural timber, solve solid wood modification, warpage, problems of crack again at all, reduce cost, its finger joint lumber that not only desirable code name was expensive but also can the wood-based plate of alternative composite.
Accompanying drawing explanation
for ease of illustrating, the present invention is described in detail by following specific embodiment and accompanying drawing.
accompanying drawing (1) is single plate structure allocation plan of the present invention.
accompanying drawing (2) is the axonometric drawing of multilayer solid wood board.
accompanying drawing (3) is the axonometric drawing of the multilayer lath be cut into multilayer solid wood board.
accompanying drawing (4) is the top view of anti-deformation solid wood multi-layer superimposed plates.
accompanying drawing (5) is the axonometric drawing of anti-deformation solid wood multi-layer superimposed plates.
accompanying drawing (6) is the structure chart of novel anti-deformation door pocket personality board.
accompanying drawing (7) is the axonometric drawing of novel anti-deformation door pocket personality board.
detailed description of the invention:
embodiment 1:
a kind of novel anti-deformation door pocket personality board preparation method, is characterized in that: comprise the following steps:
the first step: first log is carried out boiling sofening treatment, does physical treatment by timber magma;
second step: by the process of log microminiaturization, be peeled into veneer;
3rd step: veneer is dry;
4th step: first veneer trimming is spliced into whole plate with sewing machine, by whole plate classification again, separate panel and core, all layers are the veneer of longitudinal texture, line up multi-layer sheet, is needing bonding face gluing; Also normal plywood crossbar structure can be adopted as required to arrange; Also many longitudinal, few transversary arrangements can be adopted as required;
5th step: multilayer single plate hot press is made multi-layer sheet through HTHP one step press;
6th step: leave standstill health;
7th step: dismiss four limits, fixed thick sanding, makes complete longitudinal multilayer solid wood board also known as I template;
8th step: complete longitudinal multilayer solid wood board is sawn into multilayer lath, and width is determined as required, with anti-deformation solid wood multi-layer superimposed plates (1) consistency of thickness;
9th step: multilayer lath natural texture face gluing, and vertically with work top put into automatic plate-splicing machine, pressurization, high frequency, Automatic-heating is once-forming makes anti-deformation solid wood multi-layer superimposed plates (1), amputate four limits, sanding is fixed thick, anti-deformation solid wood multi-layer superimposed plates (1) the whole face after being combined into is multi-layer sheet section.
described tenth step: anti-deformation solid wood multi-layer superimposed plates (1) double spread just obtained above pastes horizontal veneer one deck or two layers and puts into High-frequency machine one-shot forming (as figure), repairs, amputates four limits, sanding is fixed thick.Original multiple-layer stacked is vertical spells technique, and lateral pull plate (2), eliminates the internal stress of timber to greatest extent in addition; Thoroughly solve timber distortion, warpage flatness this difficult problem bad.
embodiment 2
first log is carried out sofening treatment by the described first step is that log is carried out boiling sofening treatment, first by log with 25-35 DEG C of water soaking 6-10 hour, then with 1.5 ~ 3 atmospheric steam, spray steaming is carried out to water; Second step carries out microminiaturization process, and to make veneer be by log slicing or be peeled into veneer, and be first stuck on slicer or peeler by log, regulate the speed, adjustment thickness is 1.8-2mm, log is cut into 1.8-2mm veneer.
embodiment 3
veneer adopts special process dry by described 3rd step, adopts heat pressing type seasoning to carry out drying by selecting veneer; Described heat pressing type seasoning uses multi-daylight press, first be laid in hot press by veneer, after temperature-pressure, pressure adjusting is 1mpa, and temperature is adjusted within 100 DEG C, pressure makes zero after second by pressing 30-60, repeatedly the moisture content of veneer can be stabilized within 6-12 ﹪ several times.
embodiment 4
the veneer trimming of longitudinal texture that described 4th step will be picked out, by multi-layer sheet specification reservation surplus 50mm, is spliced into whole plate with sewing machine and makees panel; Defective veneer reaches veneer that technological standards requires, fillet through repairing and do core after being spliced into whole plate; All layers are the veneer of longitudinal texture, line up multi-layer sheet, and upper deck panels and lower floor's panel are reverse side uniform gluing, and other layer of veneer is double-faced uniform gluing, select environmental protection E0 level; The mass concentration of glue is 70% glue, and glue is natural plant gum or the isocyanates PMDI or phenolic resin glue PF of zero Form aldehyde release; Upper strata surface layer plate and subsurface laminate are reverse side gluings, the equal double spread of other veneers; Surface layer veneer and balance laminate veneer thickness are 1.7 ~ 2.0mm; Also can arrange as required as required.
embodiment 5
described 5th step: glue-coated veneer is put into hot press well by the structural arrangement of design, is that the veneer pressure adjusting of 15kg/ ㎝ 2 or high-quality is 4kg/ ㎝ 2 by pressure adjusting; Compression ratio is adjusted to 92%, and hot pressing time is 15 Fen Zhong/㎝, and temperature controls, at 110-115 DEG C, to be pressed into multi-layer sheet; The multi-layer sheet that pressing is good is placed on the platform of specifying, the 6th step: leave standstill and deposit health in about 20 days; 7th: dismiss four limits on demand, fixed thick sanding.
embodiment 6
described 9th step: adopting E0 level aquosity polymer isocyanic ester system splicing glue, is 6.78KHz by frequency; The multi-layered board splicing time that 20mm is thick is 2-3 minute, and lateral pressure is 15-16 ton; The multi-layered board splicing time that 50mm is thick is 4-5 minute, and lateral pressure is 17-18 ton.
every layer of veneer texture in accompanying drawing (1) is full vertical structure.
j in accompanying drawing (2) anti-deformation multi-layer sheet is multi-layer sheet cross section, and W is natural texture face
j in accompanying drawing (3) is multilayer lath cross section, and W is natural texture face, is cut out form by I template.
j in accompanying drawing (4) is anti-deformation solid wood multi-layer superimposed plates (1) whole plate is multi-layer sheet cross section, is made up of the some multilayer laths of Fig. 3.
multilayer lath natural texture face gluing in accompanying drawing (5), and vertically with work top put into automatic plate-splicing machine, adopting E0 level aquosity polymer isocyanic ester system splicing glue, is 6.78KHz by frequency; The multi-layered board splicing time that 20mm is thick is 2-3 minute, and lateral pressure is 15-16 ton; The multi-layered board splicing time that 50mm is thick is 4-5 minute, and lateral pressure is 17-18 ton; Pressurization, high frequency, Automatic-heating is once-forming makes anti-deformation solid wood multi-layer superimposed plates (1), and amputate four limits, sanding is fixed thick, the whole face of anti-deformation multilayer solid wood board after being combined into is multilayer lath cross section; Original multiple-layer stacked is vertical spells technique, is on anti-deformation solid wood multi-layer plate base, done again anti-deformation in-depth process further; Being cut into some multilayer laths, is again by balance that timber microminiaturization essence is again a wood internal stress; Splice after the gluing of natural texture face, be that is that original multilayer battened construction is rotated 90oc, natural texture splices mutually, and anti-deformation solid wood multi-layer superimposed plates (1) the whole face after being combined into is multilayer lath cross section.
in accompanying drawing (6): anti-deformation solid wood multi-layer superimposed plates (1) double spread obtained above is pasted horizontal veneer one deck or two layers and put into High-frequency machine one-shot forming (as figure), repair, amputate four limits, sanding is fixed thick.Original multiple-layer stacked is vertical spells technique, in addition lateral pull plate (2), this invention not only changes the direction of multilayer flaggy base, eliminates the internal stress of timber greatly, thoroughly solves timber distortion, warpage, cracking, flatness this difficult problem bad.This is an invention of great significance, is also the important breakthrough of an industry difficult problem.Eliminate the internal stress of timber to greatest extent; Thoroughly solve timber distortion, warpage flatness this difficult problem bad.
the above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion, in addition; this patent infrastructure product is produced by other glue classes; this patent infrastructure product is produced, with the product of crossbar structure, all within the protection domain of this patent with rotary cut venner.

Claims (7)

1. a preparation method for novel anti-deformation door pocket personality board, is characterized in that: comprise the following steps:
The first step: first log is carried out boiling sofening treatment, does physical treatment by timber magma;
Second step: by the process of log microminiaturization, be peeled into veneer;
3rd step: veneer is dry;
4th step: first veneer trimming is spliced into whole plate with sewing machine, by whole plate classification again, separates panel and core, be the veneer of longitudinal texture, line up longitudinal multi-layer sheet by all veneer layer, is needing bonding face gluing; Also normal plywood crossbar structure can be adopted as required to arrange; Also many longitudinal, few transversary arrangements can be adopted as required;
5th step: multilayer single plate hot press is made multi-layer sheet through HTHP one step press;
6th step: leave standstill health;
8th step: longitudinal multilayer solid wood board is sawn into multilayer lath, and width is determined as required, with anti-deformation solid wood multi-layer superimposed plates consistency of thickness;
9th step: multilayer lath natural texture face gluing, and vertically with work top put into automatic plate-splicing machine, pressurization, high frequency, Automatic-heating is once-forming makes anti-deformation solid wood multi-layer superimposed plates, amputate four limits, sanding is fixed thick, the whole face of anti-deformation solid wood multi-layer superimposed plates after being combined into is multi-layer sheet cross section;
Tenth step: anti-deformation solid wood multi-layer superimposed plates double spread obtained above is pasted horizontal veneer one deck or two layers put into High-frequency machine one-shot forming, repair, amputate four limits, sanding is fixed thick.
2. the preparation method of a kind of novel anti-deformation door pocket personality board according to claim 1, it is characterized in that: first log is carried out sofening treatment by the first step is that log is carried out boiling sofening treatment, first by log with 25-35 DEG C of water soaking 6-10 hour, then with 1.5 ~ 3 atmospheric steam, spray steaming is carried out to water; Second step carries out microminiaturization process, and to make veneer be by log slicing or be peeled into veneer, and be first stuck on slicer or peeler by log, regulate the speed, adjustment thickness is 1.8-2mm, log is cut into 1.8-2mm veneer.
3. the preparation method of a kind of novel anti-deformation door pocket personality board according to claim 1, is characterized in that: veneer adopts special process dry by the 3rd step, adopts heat pressing type seasoning to carry out drying by selecting veneer; Described heat pressing type seasoning uses multi-daylight press, first be laid in hot press by veneer, after temperature-pressure, pressure adjusting is 1mpa, and temperature is adjusted within 100 DEG C, pressure makes zero after second by pressing 30-60, repeatedly the moisture content of veneer can be stabilized within 6-12 ﹪ several times.
4. the preparation method of a kind of novel anti-deformation door pocket personality board according to claim 1, is characterized in that: the veneer trimming of longitudinal texture that the 4th step will be picked out, and by multi-layer sheet specification reservation surplus 50mm, is spliced into whole plate makees panel with sewing machine; Defective veneer reaches veneer that technological standards requires, fillet through repairing and do core after being spliced into whole plate; All layers are the veneer of longitudinal texture, line up forward multi-layer sheet, and upper deck panels and lower floor's panel are reverse side uniform gluing, and other layer of veneer is double-faced uniform gluing, select environmental protection E0 level; The mass concentration of glue is 70% glue, and glue is natural plant gum or the isocyanates PMDI or phenolic resin glue PF of zero Form aldehyde release; Upper strata surface layer plate and subsurface laminate are reverse side gluings, the equal double spread of other veneers; Surface layer veneer and balance laminate veneer thickness are 1.7 ~ 2.0mm; Also can arrange as required as required.
5. the preparation method of a kind of novel anti-deformation door pocket personality board according to claim 1, it is characterized in that: the 5th step: glue-coated veneer is put into hot press well by the structural arrangement of design, is that the veneer pressure adjusting of 15kg/ ㎝ 2 or high-quality is 4kg/ ㎝ 2 by pressure adjusting; Compression ratio is adjusted to 92%, and hot pressing time is 15 Fen Zhong/㎝, and temperature controls, at 110-115 DEG C, to be pressed into multi-layer sheet; The multi-layer sheet that pressing is good is placed on the platform of specifying, the 6th step: leave standstill and deposit health in about 20 days; 7th: dismiss four limits on demand, fixed thick sanding.
6. the preparation method of a kind of novel anti-deformation door pocket personality board according to claim 1, is characterized in that: the 8th step: longitudinal multilayer solid wood board is sawn into multilayer lath, and width is determined as required, with anti-deformation solid wood multi-layer superimposed plates consistency of thickness; 9th step: multilayer lath natural texture face gluing, and vertically with work top put into automatic plate-splicing machine, adopting E0 level aquosity polymer isocyanic ester system splicing glue, is 6.78KHz by frequency; The multi-layered board splicing time that 20mm is thick is 2-3 minute, and lateral pressure is 15-16 ton; The multi-layered board splicing time that 50mm is thick is 4-5 minute, and lateral pressure is 17-18 ton; Pressurization, high frequency, Automatic-heating is once-forming makes anti-deformation solid wood multi-layer superimposed plates, and amputate four limits, sanding is fixed thick, the whole face of anti-deformation solid wood multi-layer superimposed plates after being combined into is multi-layer sheet cross section.
7. the preparation method of a kind of novel anti-deformation door pocket personality board according to claim 1, it is characterized in that: the tenth step: anti-deformation solid wood multi-layer superimposed plates double spread obtained above is pasted horizontal veneer one deck or two layers put into High-frequency machine one-shot forming, repair, amputate four limits, sanding is fixed thick.
CN201410379492.XA 2014-08-05 2014-08-05 Manufacturing method for novel anti-deformation plate special for door pocket Pending CN105313196A (en)

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Application Number Priority Date Filing Date Title
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106625911A (en) * 2017-01-23 2017-05-10 山东艺格实业有限公司 Method for producing solid wood door frame sectional material
CN112008814A (en) * 2020-08-25 2020-12-01 三棵树涂料股份有限公司 Large-size ultra-flat solid wood multilayer board core and production method of multilayer board
CN112549233A (en) * 2020-12-02 2021-03-26 盐城市富豪家具有限公司 Treatment process for solving internal stress deformation of solid wood board

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106625911A (en) * 2017-01-23 2017-05-10 山东艺格实业有限公司 Method for producing solid wood door frame sectional material
CN112008814A (en) * 2020-08-25 2020-12-01 三棵树涂料股份有限公司 Large-size ultra-flat solid wood multilayer board core and production method of multilayer board
CN112549233A (en) * 2020-12-02 2021-03-26 盐城市富豪家具有限公司 Treatment process for solving internal stress deformation of solid wood board

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Application publication date: 20160210