CN101259626B - Simulation synchronous impressing patterns artificial board production process - Google Patents
Simulation synchronous impressing patterns artificial board production process Download PDFInfo
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- CN101259626B CN101259626B CN2008100233044A CN200810023304A CN101259626B CN 101259626 B CN101259626 B CN 101259626B CN 2008100233044 A CN2008100233044 A CN 2008100233044A CN 200810023304 A CN200810023304 A CN 200810023304A CN 101259626 B CN101259626 B CN 101259626B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/06—Embossing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/14—Printing or colouring
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
- B44C1/24—Pressing or stamping ornamental designs on surfaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44F—SPECIAL DESIGNS OR PICTURES
- B44F9/00—Designs imitating natural patterns
- B44F9/02—Designs imitating natural patterns wood grain effects
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2607/00—Walls, panels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/10—Removing layers, or parts of layers, mechanically or chemically
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/14—Printing or colouring
- B32B38/145—Printing
Abstract
The invention discloses a manufacturing method of an emulational synchronous lines marked facing man-made panel which consists of the following steps: patterns can be obtained by shooting or according to real objects to design the patterns, and the patterns are decomposed into corresponding two parts by using the technology of computer image processing; a grounding pattern is printed on decoration paper, and a texture pattern is made to be a corresponding solid relief sculpture as a die mold; the decoration paper which is printed with the grounding pattern and other planks that are necessary to lead the facing man-made panel to be folded according to requirements; the die mold is corresponding to the decoration paper with the grounding pattern according to an original real object, and the folded planks are thermally pressed by the die mold; dye needed is coated on the surface of the sinking position of the plank pressed, and the emulational synchronous lines marked facing man-made panel can be obtained by removing the dye on the convex part and solidifying the dye. The emulational synchronous lines marked facing man-made panel uses the method to separate plane patterns on the real object patterns from the patterns which can reflect the solid effect, and the method has the advantages of low cost and high rate of finished products when the emulational man-made plate with the solid effect is made.
Description
Technical field
(comprising: manufacturing process decorative kind sheet materials such as laminated flooring, wallboard, ceiling, furniture panel) relates in particular to a kind of production method of simulation synchronously impressing patterns and facing artificial board to the present invention relates to a kind of simulation synchronously impressing patterns and facing artificial board.
Background technology
The title of laminated flooring has a lot, and as laminate, composite floor board etc., formal name used at school are " impregnated paper veneer laminate wood based panel ", and national standard is decided to be " laminated flooring ".Laminated flooring belongs to the timber derived material, and sandwich of its structure image generally is divided into wearing layer, decorative layer, substrate layer and balance layer, through advanced person's technology their hot-pressings is formed.Wearing layer is the hyaline layer of surface gummed, and its raw material are ruby bodies, formal name used at school alundum (Al (AL
2O
3), unusual hard wear resistant and have anti-flaming function, AL wherein usually
2O
3Content and purity are high more, and anti-wear performance is good more.Decorative layer adopts the printing paper of computer analog construction drawing line, after melmac or pollopas solution impregnation, and energy waterproof, protection against the tide, antiultraviolet (colour-fast) and fire-retardant.Substrate layer has another name called the intermediate layer, makes wood-fibred by natural or artificial fast-growing woods wood material section, and the HTHP glue molding can be divided into high-density plate, medium-density plate etc.Balance layer is the floor back surface layer, is glued at the base material bottom surface, plays the effect of balance wearing layer and decorative layer stress, and moisture-proof role is also arranged.
Synchronous-stamping (also claiming synchronously impressing) technology is to carve the hot pressing punching block especially according to the solid wood decorative pattern of facing paper nature, graining paper texture behind the dipping and the Z-Correct bump mapping Z-correct on the steel plate are coincide and to be suppressed, and make floor surface Z-Correct bump mapping Z-correct after the compression moulding by the solid wood wave texture embossment moulding of manual slicing; Uneven, the natural reality of feel, synchronous-stamping technology allow the outward appearance of consolidated floor be similar to the effect of solid wooden floor board.(consolidated floor before this, also there is the Z-Correct bump mapping Z-correct of similar wood grain on its surface, but the simulated grain of these Z-Correct bump mapping Z-correct and facing paper and misfitting.) the synchronously impressing technology is a kind of production technology of solid wood simulated effect.
Yet the requirement of raw material, technological level and the production equipment precision thereof of experience that this production technology is grasped the operator and technical ability, product is all very high, and existing synchronous-stamping technology exists a lot of insoluble technical problems.For example, the synchronization level of the simulated grain of facing paper and the Z-Correct bump mapping Z-correct of steel form is millimetre-sized, so its error rate generally is less than one thousandth on linear-scale.Therefore, existing simultaneous techniques requires: the expansion rate of incrustation paper in printing and dipping process is stable; Accuracy class to the floor hot-press equipment requires very high; How to keep after the steel form thermal expansion with dipping after the facing paper texture coincide; In the pressing process, the synchronous required precision of special steel form and facing paper texture is very high; The extravagance and the positioning requirements of floor decorative paper are accurate.(Chinese patent, application number: 200610134631.8)
Therefore, existing synchronous-stamping technology is assurance impression precision, thereby guarantees the impression effect, and is therefore high for the manufacturing requirement of equipment and mould, for having relatively high expectations of manufacturing condition, and complex process, production cost is higher; And just because of the high-precision requirement of production technology, make the technology controlling and process difficulty, thereby yield rate is also lower.
In the process of making other pattern emulation facial ornaments with stereoeffect, for example (,) the wood-based plate field, same problem is also arranged, reflect that promptly the concavo-convex hole of figure author's comment remarks of stereoeffect is not corresponding, thereby cause the distortion of solid artificial pattern.
Summary of the invention
The invention provides the production method of the simulation synchronously impressing patterns and facing artificial board that a kind of method is simple, cost is lower, simulated effect good, yield rate is high.
The present invention adopts following technical scheme:
A kind of production method of simulation synchronously impressing patterns and facing artificial board, form by following steps:
The first step is taken acquisition pattern in kind or is designed the acquisition pattern according to pattern in kind, with computer image processing technology described pattern is decomposed into corresponding two parts: background color pattern and the pattern of expressing concave-convex effect,
Second step was printed on above-mentioned background color pattern on the facing paper, and the textured pattern that will express concave-convex effect makes corresponding plastic relief as pressing mold,
The 3rd goes on foot, after being handled according to the requirement of making wood-based plate with other sheet material of making face artificial board necessity, the above-mentioned facing paper that is printed with the background color pattern stacks successively,
The 4th step, described pressing mold is corresponding according to former material object with the background color pattern on the facing paper, and the plate that will be above-mentioned stacks in the 3rd step is with above-mentioned pressing mold hot pressing, make plate surface after the compression moulding by the second texture formation embossment moulding that goes on foot pressing mold;
The 5th step, coat needed dyestuff at the above-mentioned plate depression in the surface place that suppresses, wipe the excess dyestuff of floor surface embossment boss, and make the recess dyestuff not come off, dyestuff is solidified, thereby obtain simulation synchronously impressing patterns and facing artificial board.
In the technique scheme, background color pattern in the first step is repaired, increased the background color pattern owing to remove the blank parts of the background color pattern of expressing the concave-convex effect pattern.Described simulation synchronously impressing patterns and facing artificial board is an emulation plating facing laminated flooring.Described simulation synchronously impressing patterns and facing artificial board is a furniture panel.Described material object is a wood grain, and the background color pattern is the wood grain background color, and the pattern of expressing concave-convex effect is the pattern of the expression Z-Correct bump mapping Z-correct of wood grain.Described solid wood floral designs are designed to required pattern, comprise and remove spot and defective.Described simulation synchronously impressing patterns and facing artificial board is an emulation plating facing laminated flooring, other aspect of described necessity of described necessity is: wearing layer, decorative layer, substrate layer, balance layer, the base material core material is string wood-based plate, mineral fibres wood-based plate, and described treatment conditions are: facing paper, balance paper, the abrasion-proof paper that will be printed with the background color pattern are handled through dipping and oven dry.
In the technique scheme, with the wood grain being material object when carrying out simulation making, be printed with wood grain on the facing paper background color, during hot pressing, the wood grain on the facing paper combines impression with the Z-Correct bump mapping Z-correct that steel form is carved; On the dyestuff of recess of impression, be provided with the decorative pattern that the Z-Correct bump mapping Z-correct of being carved with the riffled iron template and the wood grain on the facing paper match.In fact combining of the simulated grain on the facing paper and the depression plating that is filled with dyestuff more helps forming perfect solid wood simulated effect, produces needed wood grain thereby can form.With there not being the plane pressing mold of Z-Correct bump mapping Z-correct to carry out hot pressing, each layer is bonded together described other sheet material that stacks facing paper and make face artificial board necessity, described hot pressing condition is: temperature is 190-230 ℃, and pressure is (8-10) * 10
6Pa, the press time is 20-40 second.
Inventive principle of the present invention will reflect that again the Z-Correct bump mapping Z-correct of stereoeffect is made pressing mold, thereby be embossed into the wood-based plate with simulated effect for the pattern that will have plane effect in the material picture is separated with the Z-Correct bump mapping Z-correct that reflects stereoeffect.Because in most of pattern in kind, pattern with plane effect does not have strict corresponding relationship with the Z-Correct bump mapping Z-correct that reflects stereoeffect, especially solid wood decorative pattern, the background color pattern has deviation slightly with the pattern of reflection Z-Correct bump mapping Z-correct, do not influence its artificial stereo effect, therefore this method is simple, and cost is lower.The degree of depth of plastic relief 3 is greater than the thickness sum of decorative layer and wearing layer, and what the plating of the feasible impression of this measure can be more complete is reflected on the substrate layer, thereby produces stereoeffect more true to nature.
After adopting technique scheme, the present invention obtains following technique effect:
1. utilization of the present invention is separated the pattern of pattern midplane image in kind and reflection stereoeffect, with the material object is simulation object, real space pattern in the reality is impressed on the floor, thereby can avoid relief pattern not corresponding of imprinted pattern in the prior art and reflection stereoeffect, thereby can obtain good simulated effect, when manufacturing had the emulation wood-based plate of stereoeffect, it was low to have a cost, the advantage that yield rate is high.
2. be used for the preparation simulation object of solid wood decorative pattern for material object, the technical solution used in the present invention is compared with the prior art scheme, its difference is: make change in the printing of facing paper decorative pattern, only print mild wood grain background color on facing paper, be not printed with the Z-Correct bump mapping Z-correct part.Irregular wood grain engraving is on punching block, and when pressing, punching block need not be corresponding with the facing paper height like this, promptly do not have " synchronously " problem; Therefore have the following advantages: need not consider the expansion rate of facing paper in printing and dipping process; Need not consider the thermal expansion problem of surface layer; Solve the difficulty that steel form Z-Correct bump mapping Z-correct and impregnated paper texture are identical; Need not consider how to keep after the punching block thermal expansion with dipping after the synchronous technology of facing paper texture; Need not consider that the extravagance and the location on floor want pin-point accuracy, also need not high-precision press and navigation system.But can reach absolutely synchronous effect.The method is very simple, and cost is lower, and efficient is higher, and the performance on the impression floor of acquisition is also more stable.
3. in the emulation of wood grain, because the texture of the reflection concave-convex effect of solid wood is distinguished clear with the background color with plane effect, even the texture of reflection concave-convex effect misplaces to some extent with the background color with plane effect, still has the effect that is really true to life, be need be between them in strict accordance with original correspondence, even dislocation does not influence the matter emulation effect yet to some extent, therefore especially be suitable for this technology, simulated effect is with respect to other better effects if in kind.
4. the present invention is because the embossment Z-Correct bump mapping Z-correct on the impression punching block is identical with the texture of true wood grain, and do not need to print texture on the facing paper, thereby behind impression, raised grain is just transferred on the floor, after compression moulding, increase colouring (dyestuff) and wipe operation, the impression floor that is obtained, its Z-Correct bump mapping Z-correct of suppressing out is absolutely to overlap with wooden color texture, therefore the wood grain that forms is more natural, synchronous, have high solid wood simulated effect, method is more simple, is more suitable for the requirement in the user.
Therefore 5. the present invention is because method is simple, and less demanding for equipment is also lower to personnel's requirement, and the workman does not need to spend a large amount of energy on accurate location, therefore helps enhancing productivity, and has reduced production cost.
6. the present invention can be applicable in the making of emulation class dalles such as laminated flooring, wallboard, ceiling, furniture panel, can design the acquisition pattern according to pattern in kind, the fancy of its making can be regulated according to pattern in kind, thereby this method applicability is strong, the product appearance of making is abundant, of many uses, good in economic efficiency.
7. described other sheet material that stacks facing paper and manufacturing face artificial board necessity being used does not have the plane pressing mold of Z-Correct bump mapping Z-correct to carry out hot pressing, each layer is bonded together, this measure makes between the composite board bonding more firm, be difficult for dislocation between each layer, thereby make the precision of impression further improve, thereby yield rate also is improved.
Figure of description
Fig. 1 is a wood grain background color design sketch of the present invention
Fig. 2 is the template design sketch that the present invention reflects the Z-Correct bump mapping Z-correct effect
Fig. 3 is the floor design sketch that adopts after the present invention impresses
Fig. 4 is the floor design sketch of the operations such as (white dyestuffs) of dyestuff on the present invention's process
Fig. 5 is the floor design sketch of the operations such as (brown dye) of dyestuff on the present invention's process
Fig. 6 is the floor design sketch after the present invention wipes projection white dyestuff
Fig. 7 is the floor design sketch after the present invention wipes the projection brown dye
Fig. 8 is that primary colors of the present invention is the floor design sketch of background color
Fig. 9 is the template design sketch that the present invention reflects the Z-Correct bump mapping Z-correct effect
Figure 10 is floor (primary colors the is a background color) design sketch that adopts after the present invention impresses
Figure 11 is floor (primary colors the is a background color) design sketch of operation such as dyestuff on the present invention's process
Figure 12 is floor (primary colors the is a background color) design sketch after the present invention wipes the dyestuff of projection
Figure 13 is a simulation object solid wood pattern schematic diagram of the present invention
Figure 14 is the wood grain background color pattern schematic diagram that the present invention separates from the solid wood pattern
Figure 15 is the pattern schematic diagram of the reflection Z-Correct bump mapping Z-correct separated from the solid wood pattern of the present invention
Figure 16 is a die pressing type of the present invention cross section intention
Figure 17 is each stacked schematic cross-section of putting of the artificial sheet material of the present invention
Figure 18 is the schematic cross-section after the artificial sheet material of the present invention impresses through pressing mold
Figure 19 is the schematic cross-section after the artificial sheet material of the present invention passes through the dyestuff operation after through the pressing mold impression again
Figure 20 is the schematic cross-section after the artificial sheet material of the present invention is wiped the protuberance dyestuff
The specific embodiment
Below in conjunction with specific embodiment the present invention is further specified:
A kind of production method of simulation synchronously impressing patterns and facing artificial board, wood-based plate can be decorative kind sheet materials such as laminated flooring, wallboard, ceiling, furniture panel, is made up of following steps:
The first step, take the pattern in kind that obtains in kind, with computer image processing technology described pattern is decomposed into corresponding two parts: the template of background color pattern and expression Z-Correct bump mapping Z-correct effect, can adopt commercial Photoshop7.0 software, pattern in kind can be a wood grain, also can be other patterns with stereoeffect, such as natural marble pattern, even this pattern can be the pattern with stereoeffect of designer according to the material object design, after pattern separates, the background color pattern is repaired usually, eliminate spot, particularly increasing the background color pattern owing to remove the blank parts of the background color pattern of expressing the concave-convex effect pattern, this background color pattern can be taken from this blank parts edge, so that the transition nature, the softwares such as commercial Photoshop7.0 that the software that repair to adopt can be buied for market, the background color pattern also can be a primary colors, such as pure color (white, black etc.)
Second step, above-mentioned background color pattern is printed on the facing paper, and the textured pattern that will express concave-convex effect is made corresponding plastic relief as pressing mold, the direction basically identical of the direction of pressing mold and background color pattern, the material of this pressing mold can be die materials commonly used such as mould steel, facing paper can be the commercial blank facing paper of routine
The 3rd step, stack successively after the above-mentioned facing paper that is printed with the background color pattern and other sheet material of making face artificial board necessity handled according to the requirement of making wood-based plate, wherein, the facing paper that is printed with the background color pattern places the superiors and makes and is printed with the face of background color pattern towards pressing mold, thereby match with pressing mold, make requirement for different wood-based plates, needed processing can change to some extent, also can changing to some extent of needed other sheet material, those skilled in the art can suitably adjust according to actual needs, to satisfy the requirement of making sheet, are generally dipping or impregnation, treatment steps such as oven dry
The 4th step, described pressing mold is corresponding according to former material object with the background color pattern on the facing paper, be pressing mold with after facing paper coloring grounding pattern overlaps, basic being consistent with former pattern in kind (do not need very accurate, if will keep basically identical with original effect, preferably carry out rough alignment) with reference to the original, with and will be above-mentioned the 3rd plate that stacks in going on foot with above-mentioned pressing mold hot pressing, make the plate surface after the compression moulding form the embossment moulding by second texture that goes on foot pressing mold, described hot pressing condition is: temperature is 190-230 ℃, and pressure is (8-10) * 10
6Pa, the press time is 20-40 second;
The 5th step, coat needed dyestuff at the above-mentioned plate depression in the surface place that suppresses, earlier recess is filled up dyestuff usually, remove the dyestuff at steel mill protuberance place again, make and only fill dyestuff, and dyestuff is solidified, thereby obtain simulation synchronously impressing patterns and facing artificial board at recess.Also can design, thereby make style more according to material object, more attractive in appearance.Only stay the dyestuff of recess.
In the technique scheme, described simulation synchronously impressing patterns and facing artificial board is an emulation plating facing laminated flooring.Described simulation synchronously impressing patterns and facing artificial board is a furniture panel.Described material object can be wood grain, and the background color pattern is the wood grain background color, and the pattern of expressing concave-convex effect is the pattern of the expression Z-Correct bump mapping Z-correct of wood grain.Described solid wood floral designs are designed to required pattern, comprise and remove spot and defective.
A kind of production method of simulation synchronously impressing patterns and facing artificial board is made as example with consolidated floor, is made up of following steps:
The first step, take the solid wood image, with computer image processing technology described pattern is decomposed into corresponding two parts: the template 2 of background color pattern 1 and expression Z-Correct bump mapping Z-correct effect, can adopt commercial photoshop7.0 software, the pattern of reflection concave-convex effect is chosen, background color around at first removing is as burr figure layer; The pattern that removes the reflection concave-convex effect then stays background color, as background color figure layer; On burr figure layer, make relief (convex-concave) effect, and on background color figure layer corresponding to Z-Correct bump mapping Z-correct place---blank parts, fill the wood grain background color, with the solid wood decorative pattern is example, take decorative pattern in kind and obtain pattern, in the solid wood decorative pattern, the texture that soft section (relatively Shu Song part) in the common wood manifests can make the solid wood decorative pattern have third dimension, and the hard part has plane sense usually, be used as the background color pattern, with computer image processing technology described pattern is decomposed into corresponding two parts: wood grain background color pattern and the textured pattern of expressing concave-convex effect, for example adopt photoshop7.0 software, can earlier some influences defective attractive in appearance in the solid wood decorative pattern be removed earlier, perhaps under the situation that does not influence true effect, the solid wood decorative pattern is made some beautify modification, particularly increasing wood grain background color pattern owing to remove the blank parts of the background color pattern of expressing the concave-convex effect pattern, this background color pattern can be taken from corresponding this blank parts edge, so that transition nature, with Photoshop7.0 software above-mentioned figure is decomposed into two parts again: wood grain background color pattern and the textured pattern of expressing concave-convex effect, the wood grain background color can be light and shade or the alternate striped of the depth, also can be primary colors (pure color) or other background colors
Second step, above-mentioned wood grain background color pattern is printed on the facing paper, and the textured pattern that will express concave-convex effect is made corresponding plastic relief 3 as pressing mold, make the embossment pressing mold and adopt conventional mold making technology in the wood-based plate impression, the direction basically identical of the direction of pressing mold and background color pattern, for example, be printed with light and dark striped on the printing paper, embossment 3 then is the concavo-convex texture of reflection, and die material can adopt heat-resisting mould steel
The 3rd step, will be through dipping, the abrasion-proof paper 4 of oven dry, facing paper 5, substrate layer 6 and balance paper 7 stack in order, the core material of base material is the string wood-based plate, the mineral fibres wood-based plate, above-mentioned facing paper and the abrasion-proof paper that is printed with the background color pattern stacks successively, these raw material all can be buied in market, it is the common used material that wood-based plate is made the field, described simulation synchronously impressing patterns and facing artificial board is an emulation plating facing laminated flooring, dipping, oven dry is according to the requirement of common wood-based plate, wearing layer 4 adopts the good alundum (Al of wearability to cover on the facing paper, in the present embodiment, after above-mentioned each laminate material can being stacked, with there not being the dull and stereotyped pressing mold of embossment to carry out hot pressing, again through unloading plate, cooling, make the above-mentioned sheet material formation composite board that is bonded together
The 4th step, described pressing mold is corresponding according to the solid wood decorative pattern with the wood grain background color on the facing paper, and with the composite board that stacks in above-mentioned the 3rd step under HTHP with above-mentioned pressing mold hot pressing, make the floor surface after the compression moulding form the embossment moulding by second texture that goes on foot pressing mold, described hot pressing condition is: temperature is 190-230 ℃, and for example temperature can be chosen for 192 ℃, 194 ℃, 195 ℃, 196 ℃, 198 ℃, 199 ℃, 200 ℃, 205 ℃, 210 ℃, 220 ℃, 225 ℃, 228 ℃, pressure is (8-10) * 10
6Pa, for example pressure can be chosen for: 8.2 * 10
6Pa, 8.3 * 10
6Pa, 8.5 * 10
6Pa, 8.7 * 10
6Pa, 8.8 * 10
6Pa, 8.9 * 10
6Pa, 9.2 * 10
6Pa, 9.5 * 10
6Pa, 9.6 * 10
6Pa, 9.8 * 10
6Pa, the press time is 20-40 second, for example can be chosen for: 25 seconds, 28 seconds, 30 seconds, 35 seconds, 38 seconds;
In the 5th step, coat needed dyestuff at the recess of the above-mentioned floor surface that suppresses, and dyestuff is solidified.Dyestuff is filled up at common 9 places of being caved in the floor earlier, removes the dyestuff at floor surface protuberance 8 places again, makes and only fills dyestuff at the floor recess.Corresponding to the Z-Correct bump mapping Z-correct solid colour partly of reflection stereoeffect, for the solid wood decorative pattern, the color of fuel can be consistent with the color of the wooden spongiosa part of solid wood, can make that like this simulated effect is better in the color of the common dyestuff that adopts and the former material object.Also can design, thereby make style more according to material object, more attractive in appearance.The color of fuel can also be for brown, silver color, grey etc., dyestuff can adopt commercial woodenware dyestuff, market can be buied, for example the CT-2168BCT-2168B that refined coating material company produces in the Guangzhou is high-grade air drying type unsaturated polyester resin, and perhaps the photocuring floor, decorative panel roller coat priming paint CP006, the CP007 that produce of river, Guangzhou graduation worker Co., Ltd is one priming paint and the base coat of consolidated floor special use; CP010 is the special-purpose priming paint of decorative panel, and CP015 is the bamboo-wood floor wear-resistant primer, and dyestuff curing can adopt corresponding common process to carry out, this existing in the prior art description.
In the technique scheme, during hot pressing, the wood grain on the facing paper combines impression with the Z-Correct bump mapping Z-correct that steel form is carved; On the dyestuff of recess of impression, be provided with the decorative pattern that the Z-Correct bump mapping Z-correct of being carved with the riffled iron template and the wood grain on the facing paper match.In fact combining of the simulated grain on the facing paper and the depression plating that is filled with dyestuff more helps forming perfect solid wood simulated effect, produces the artificial product with needed wood grain effect thereby can form.Especially under light, the simulated grain on the facing paper will have different reflecting rates with the depression plating that is filled with dyestuff, thereby make stereoeffect better.
In the present embodiment, the relief degree of depth of pressing mold impression arrives substrate layer thoroughly, promptly has the pattern of reflection Z-Correct bump mapping Z-correct on the substrate layer, and this can make that the effect of emulation is more true to nature, and the relief simulated effect is better.During the embossment pressing mold, its thickness can be adjusted within the specific limits, thereby makes depth of indentation adjustable, more is easy to generate effect true to nature when making.The degree of depth of plastic relief 3 is greater than the thickness sum of decorative layer and wearing layer, and what the plating of the feasible impression of this measure can be more complete is reflected on the substrate layer, thereby produces stereoeffect more true to nature.
Other steps are with embodiment 2, and wherein said hot pressing condition combination is as follows:
| |
1 | 2 | 3 | 4 | 5 |
| Temperature (℃) | 192 | 194 | 200 | 225 | 228 |
| Pressure (10 6Pa) | 9.6 | 8.8 | 8.5 | 8.3 | 8.2 |
| Time (second) | 25 | 28 | 30 | 35 | 38 |
A kind of production method of simulation synchronously impressing patterns and facing artificial board, article pattern is the natural marble pattern in fact, its background color pattern is a primary colors, be pure white for example, the template of reflection Z-Correct bump mapping Z-correct effect is the pattern part with stereoeffect in the marble, its pattern decomposable process is with embodiment 2, and the step of making wood-based plate is with embodiment 2.
A kind of production method of simulation synchronously impressing patterns and facing artificial board, article pattern is the natural marble pattern in fact, its background color pattern is a primary colors, be brown for example, the template of reflection Z-Correct bump mapping Z-correct effect is the pattern part with stereoeffect in the marble, its pattern decomposable process is with embodiment 2, and the step of making wood-based plate is with embodiment 2.
Except the foregoing description, the invention is not restricted to solid wood decorative pattern floor, can also be used for the effect that other need show that wood grain is concavo-convex, that is, also can be used for needs show concave-convex effect the relief pattern of embodiment stereoeffect of other timber floors cheat corresponding problem with actual concavo-convex.Technical scheme of the present invention can also be applied to solve other need show concave-convex effect the corresponding problem of relief pattern and actual concavo-convex hole of embodiment stereoeffect of figure.These are all in protection scope of the present invention.
Claims (8)
1. the production method of a simulation synchronously impressing patterns and facing artificial board is characterized in that being made up of following steps:
The first step is taken acquisition pattern in kind or is designed the acquisition pattern according to pattern in kind, with computer image processing technology described pattern is decomposed into corresponding two parts: background color pattern (1) and the pattern (2) of expressing concave-convex effect,
Second step was printed on above-mentioned background color pattern on the facing paper, and the textured pattern that will express concave-convex effect makes corresponding plastic relief (3) as pressing mold,
The 3rd step, the above-mentioned decorative layer (5) that is printed with the background color pattern and other sheet material of making face artificial board necessity are handled the back according to the requirement of making wood-based plate press wearing layer (4), decorative layer (5), substrate layer (6), balance layer (7) stacks successively, the base material core material is the string wood-based plate, the mineral fibres wood-based plate, other sheet material of described necessity is: wearing layer (4), substrate layer (6), balance layer (7), described treatment conditions are: the decorative layer (5) that will be printed with the background color pattern, wearing layer (4), balance layer (7) is handled through dipping and oven dry, described wearing layer (4), decorative layer (5), balance layer (7) corresponds to abrasion-proof paper (4) respectively, facing paper (5), balance paper (7)
The 4th step, described pressing mold is corresponding according to former material object with the background color pattern on the facing paper, and with each stacked plate of putting formation described in above-mentioned the 3rd step with above-mentioned pressing mold hot pressing, make the plate surface after the compression moulding form the embossment moulding by second texture that goes on foot pressing mold, described hot pressing condition is: temperature is 190-230 ℃, and pressure is (8-10) * 10
6Pa, the press time is 20-40 second,
The 5th step, locate to coat needed dyestuff at the above-mentioned plate depression in the surface (9) that suppresses, wipe the excess dyestuff of plate surface relief boss (8), and make recess (9) dyestuff not come off, dyestuff is solidified, thereby obtain simulation synchronously impressing patterns and facing artificial board.
2. the production method of simulation synchronously impressing patterns and facing artificial board according to claim 1 is characterized in that: background color pattern in the first step is repaired, increased the background color pattern owing to remove the blank parts of the background color pattern of expressing the concave-convex effect pattern.
3. the production method of simulation synchronously impressing patterns and facing artificial board according to claim 1 and 2, it is characterized in that: described material object is a wood grain, and the background color pattern is the wood grain background color, and the pattern of expressing concave-convex effect is the pattern of the expression Z-Correct bump mapping Z-correct of wood grain.
4. the production method of simulation synchronously impressing patterns and facing artificial board according to claim 1, it is characterized in that: described simulation synchronously impressing patterns and facing artificial board is an emulation plating facing laminated flooring.
5. the production method of simulation synchronously impressing patterns and facing artificial board according to claim 1, it is characterized in that: described simulation synchronously impressing patterns and facing artificial board is a furniture panel.
6. the production method of simulation synchronously impressing patterns and facing artificial board according to claim 3 is characterized in that: described wood grain pattern is designed to required pattern, comprises and remove spot and defective.
7. the production method of simulation synchronously impressing patterns and facing artificial board according to claim 1, it is characterized in that: before above-mentioned the 4th step of the 3rd step back, with there not being the plane pressing mold of Z-Correct bump mapping Z-correct to carry out hot pressing, each layer is bonded together described other sheet material that stacks facing paper and make face artificial board necessity.
8. the production method of simulation synchronously impressing patterns and facing artificial board according to claim 1, it is characterized in that: the degree of depth of plastic relief (3) is greater than the thickness sum of decorative layer and wearing layer.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100233044A CN101259626B (en) | 2008-04-08 | 2008-04-08 | Simulation synchronous impressing patterns artificial board production process |
| PCT/CN2008/071275 WO2009124434A1 (en) | 2008-04-08 | 2008-06-12 | A method to manufacture artificial board with simulating and synchronized printing decoration surface |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100233044A CN101259626B (en) | 2008-04-08 | 2008-04-08 | Simulation synchronous impressing patterns artificial board production process |
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| CN101259626B true CN101259626B (en) | 2010-06-02 |
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| WO (1) | WO2009124434A1 (en) |
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| DE102010007125A1 (en) * | 2010-02-05 | 2011-08-11 | Fritz Egger Gmbh & Co. Og | Method for providing and using digital decor data |
| CN102689335B (en) * | 2011-03-21 | 2015-09-16 | 圣象（江苏）木业研究有限公司 | The wood-based plate manufacture method of the alternate facing of high and low light and manufacture template |
| WO2013049927A1 (en) | 2011-10-05 | 2013-04-11 | Maax Bath, Inc. | Decorative panel and method for manufacturing the same |
| CN103195224B (en) * | 2012-01-10 | 2016-05-18 | 张殿礼 | High artificial stereo wood grain wood-based plate and production method thereof |
| CN102561678A (en) * | 2012-01-12 | 2012-07-11 | 中国建筑第八工程局有限公司 | Construction method of fair-faced concrete wall with wood grain finish |
| CN103042812A (en) * | 2013-01-23 | 2013-04-17 | 王敬达 | Method and apparatus for synchronous grain aligning during multilayer pressing |
| CA2857446C (en) | 2013-07-19 | 2021-11-02 | Maax Bath Inc. | Decorative panel having a digitally printed pattern and printing method therefor |
| CN103895085A (en) * | 2014-04-28 | 2014-07-02 | 美克国际家私（天津）制造有限公司 | Method for manufacturing natural wood textures on surface of furniture |
| CN105986674A (en) * | 2015-02-09 | 2016-10-05 | 苏州设计研究院股份有限公司 | Method for casting and forming concrete structure with decorative surface |
| CN105690500A (en) * | 2016-02-05 | 2016-06-22 | 嘉善大王椰整体橱柜有限公司 | Process for manufacturing light sensitive color-changing decorative ecological board |
| CN105690499A (en) * | 2016-02-05 | 2016-06-22 | 嘉善大王椰整体橱柜有限公司 | Process for manufacturing 3D embossed decorative veneers |
| CN109049241A (en) * | 2018-08-23 | 2018-12-21 | 浙江新远见材料科技股份有限公司 | A kind of floor recyclable device |
| CN111058592A (en) * | 2019-12-31 | 2020-04-24 | 浙江上臣家居科技有限公司 | All-round king-shaped solid wood composite floor and processing technology |
| CN111438995B (en) * | 2020-04-05 | 2022-06-17 | 黄佑文 | Intelligent double-sided synchronous grain aligning processing method |
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| WO2009124434A1 (en) | 2009-10-15 |
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Assignee: Dare Wood Based Panel Group Co., Ltd. Assignor: Power Dekor Group Co., Ltd. Contract record no.: 2011320000650 Denomination of invention: Simulation synchronously impressing patterns and facing artificial board production process Granted publication date: 20100602 License type: Exclusive License Open date: 20080910 Record date: 20110422 |