CN101879502B - Process for spraying three-dimensional wood grain - Google Patents
Process for spraying three-dimensional wood grain Download PDFInfo
- Publication number
- CN101879502B CN101879502B CN 201010192427 CN201010192427A CN101879502B CN 101879502 B CN101879502 B CN 101879502B CN 201010192427 CN201010192427 CN 201010192427 CN 201010192427 A CN201010192427 A CN 201010192427A CN 101879502 B CN101879502 B CN 101879502B
- Authority
- CN
- China
- Prior art keywords
- wood grain
- wood
- section
- powder
- spray piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000002023 wood Substances 0.000 title claims abstract description 65
- 238000005507 spraying Methods 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 title claims abstract description 15
- 239000000843 powder Substances 0.000 claims abstract description 40
- 230000000694 effects Effects 0.000 claims abstract description 30
- 229920000728 polyester Polymers 0.000 claims abstract description 26
- 239000007921 spray Substances 0.000 claims description 23
- 229920006395 saturated elastomer Polymers 0.000 claims description 14
- 238000010023 transfer printing Methods 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 4
- 239000000919 ceramic Substances 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 238000005202 decontamination Methods 0.000 claims description 3
- 230000003588 decontaminative effect Effects 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 238000007590 electrostatic spraying Methods 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000005086 pumping Methods 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 239000002075 main ingredient Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000007592 spray painting technique Methods 0.000 claims description 2
- 238000000576 coating method Methods 0.000 abstract description 7
- 239000011248 coating agent Substances 0.000 abstract description 6
- 239000003086 colorant Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 235000013339 cereals Nutrition 0.000 description 39
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 239000004566 building material Substances 0.000 description 3
- -1 fluorine carbon aluminum Chemical compound 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 210000004276 hyalin Anatomy 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006253 efflorescence Methods 0.000 description 1
- 235000011868 grain product Nutrition 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 206010037844 rash Diseases 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Chemical And Physical Treatments For Wood And The Like (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention provides a process for spraying three-dimensional wood grain. The process comprises the following steps that: base powder is sprayed on a section for the first time; wood grain is transferred to the section for the second time; a wood grain pattern board of which the wood grain effect is the same as that generated by the second step is produced by computer operation; high-light-saturation polyester solid powder is vertically sprayed on the surface of a product by using a laser beam to enable the powder to generate concave-convex three-dimensional wood grain effect on the surface of the section; and after the section is baked at the temperature of 200 DEG C for 30 minutes, the quality of the powder on the surface is changed, the surface of the product is covered with a transparent layer of which the hardness reaches 7-8H on the premise of ensuring unchanged wood grain effect. When the hardness of a coating on the surface of the section reaches 7-8H, the abrasive resistance of the section is further improved, and the surface of the section has rich wood grain, brilliant colors, vivid wooden feeling and three-dimensional feeling; and as the surface of the section is completely covered by a complete transparent coating, the wood grain effect on the section lasts longer and is more durable.
Description
Technical field:
The present invention relates to the Surface of profile processing technology field, refer in particular to a kind of process for spraying three-dimensional wood grain for aluminium section bar.
Background technology:
In building material industry, wooden class building materials superior ornamental with and distinctive wood texture very popular, but, after the flammable organic board of wooden class is limited to use, the building materials market generally replaces wood based panel to use as curtain wall material fluorine carbon aluminum veneer, aluminium section bar, but the dull coloring of fluorine carbon aluminum veneer, aluminium section bar can't show the distinctive texture of wood materials and color, and fluorine carbon aluminum veneer service life shorter.
Summary of the invention:
The object of the invention is to overcome the deficiencies in the prior art, the wood grain spraying coating process that is used for section bar of provide that a kind of three-dimensional stereopsis is strong, wood texture is abundant, true to nature.
For achieving the above object, technical scheme provided by the present invention is: a kind of process for spraying three-dimensional wood grain, and it includes following steps:
First step: decontamination is carried out on the spray piece surface cleaned;
Second step: drying and processing is carried out on the spray piece surface after cleaning;
Third step: at spray piece surface spraying ground floor dumb light polyester powder;
The 4th step: the spray piece of finishing the ground floor spraying is toasted;
The 5th step: will finish the spray piece cooling after the baking;
The 6th step: coat the Wood-grain-imitating film at cooled spray piece;
The 7th step: the spray piece that is coated with the Wood-grain-imitating film is carried out the transfer printing of wood grain film;
The 8th step: the wood grain effect in PC after the storage transfer printing;
The 9th step: make the 3D wood grain card identical with the wood grain effect of the 7th step;
The tenth step: utilize the wood grain card at the high light saturated polyester of spray piece jet surface pressed powder, play transition effect;
The 11 step: have the spray piece of high-light transparent saturated polyester pressed powder to toast to injection.
Described third step adopts electrostatic spraying to make ground floor dumb light powder uniform fold at Surface of profile.
Described dumb light polyester powder is the 200 order pressed powders that produced through attrition process in conjunction with the inorganic ceramic raw material by hard resin.
Described the 4th step is to carry out the baking of 10-16min in 115-128 ℃, makes the powder on spray piece surface form the gel state.
Described the 7th step is to adopt the high temperature PET vacuum pumping method, carries out the baking of 20-28min in 140-160 ℃ temperature, and the wood texture on the Wood-grain-imitating film is penetrated in the ground floor dumb light polyester powder.
Described the tenth step is to utilize wood grain card and laser beam the vertical spray piece surface that is injected in of high smooth saturated polyester pressed powder.
Described the 11 step is to carry out the baking of 28-35min in 190-210 ℃ temperature.
The present invention is after having adopted such scheme, section bar is through spraying for the first time end powder, transfer wood grain for the second time, again by produced the wood grain card identical with second wood grain effect that technique produces by computation, then utilize laser beam that high smooth saturated polyester pressed powder vertically is injected in product surface, high light saturated polyester pressed powder is under the effect of time bundle, wood grain card texture according to computation, make powder Surface of profile produce concavo-convex, have a relief wood grain effect, and match at spatial level with the texture of transfer wood grain.Have after relief wood grain effect sprays, in 200 ℃ temperature, carry out again after the baking of 30min, the variation of surface powder generation matter, guaranteeing that the hyaline layer that hardness under the constant prerequisite of wood grain effect reaches 7-8H covers product surface, make the wood grain effect of product look that from each angle very strong three-dimensional stereo effect can both be arranged, after the coating hardness on the surface of section bar reaches 7-8H, further improved the wearability of section bar, and make Surface of profile have abundant wood texture, gorgeous color, woodiness touch true to nature and three-dimensional stereopsis, cover because Surface of profile is a complete clear coat, make the wood grain effect on the section bar more lasting, durable.
The specific embodiment:
Below the invention will be further described, preferred embodiment of the present invention is: the described process for spraying three-dimensional wood grain for Surface of profile of the present embodiment includes following steps:
First step: Surface of profile is carried out decontamination clean;
Second step: the Surface of profile after cleaning is carried out drying and processing;
Third step: at Surface of profile spraying ground floor dumb light polyester powder; Described dumb light polyester powder Main Ingredients and Appearance is the 200 order pressed powders that produced through attrition process in conjunction with the inorganic ceramic raw material by hard resin.Electrostatic spraying by the full-automatic horizontal spray-painting production line makes dumb light polyester powder uniform fold at Surface of profile again.
The 4th step: in 120 ℃, the section bar of finishing the ground floor spraying is carried out the baking of 15min, make the dumb light polyester powder of Surface of profile form the gel state.
The 5th step: will finish the section bar cooling after the baking.
The 6th step: coat the Wood-grain-imitating film at cooled section bar.
The 7th step: the section bar that is coated with the Wood-grain-imitating film is carried out the transfer printing of wood grain film; By the high temperature PET vacuum pumping method, the section bar that is coated with the Wood-grain-imitating film is carried out the baking of 25min 150 ℃ temperature, fidelity wood texture very true to nature is penetrated in the powder of ground floor, make section bar have preliminary wood grain effect, but, the wood grain effect that this step produces is the plane, without third dimension, but because wood texture has been penetrated in the ground floor powder coating through high temperature, mutually merging and become first level of 3D wood grain space multistory with powder coating, is a ring important in this programme.
The 8th step: the wood grain effect in PC after the storage transfer printing, make the wood grain pattern version in order to subsequent step and use.
The 9th step: make the 3D wood grain card identical with the wood grain effect of the 7th step;
The tenth step: utilize wood grain card and laser beam the vertical Surface of profile that is injected in of high smooth saturated polyester pressed powder, play transition effect.It should be noted that, high light saturated polyester pressed powder particle size can only could be passed through the wood grain card by computation about 100 orders, be not more than 3mm with the product vertical height, and be that mode with the drift sand type flows out, under the effect of restrainting in the time after flowing out, wood grain card texture according to computation, make powder product surface produce concavo-convex, have a relief wood grain effect, and match at spatial level with the texture of transfer wood grain, have after relief wood grain effect sprays, the high light saturated polyester pressed powder of this moment is opaque.
The 11 step: have the section bar of high-light transparent saturated polyester pressed powder to carry out the baking of 30min to injection 200 ℃ temperature.Behind overbaking, the variation of the high light saturated polyester pressed powder generation matter of Surface of profile, guaranteeing under the constant prerequisite of wood grain effect, become the hyaline layer that hardness reaches 7-8H and cover Surface of profile, make the wood grain effect on the Surface of profile look that from each angle very strong three-dimensional stereo effect can both be arranged.
The section bar that adopts such scheme to produce is that test stone detects and compares with European Qualicoat standard through national GB/T5237.4-2000, such as following table:
The wood grain product surface hardness that this programme is produced reaches 7-8H, further improved the wearability of product, and product surface is that a complete clear coat covers, make the wood grain effect of deep layer of product more lasting, anti-ultraviolet property reaches more than 15 years at least, be general common transfer wood grain can not than.Moreover the clear coat on surface by high light saturated polyester pressed powder through hot setting and form because saturated polyester is the highly stable coating of a kind of chemical property, so that product has stronger anti-chemistry.And make Surface of profile have abundant wood texture, gorgeous color and woodiness touch and three-dimensional stereopsis true to nature, greatly promoted the section bar class.And the Surface of profile tension force after the spraying is extremely low, can allow the globule roll in its surface cohesion, has self-cleaning function as lotus leaf, and has the performances such as not efflorescence, colour-fast, anti-wear, shock resistance.
The embodiment of the above only is the present invention's preferred embodiment, is not to limit practical range of the present invention with this, therefore the variation that all shapes according to the present invention, principle are done all should be encompassed in protection scope of the present invention.
Claims (1)
1. process for spraying three-dimensional wood grain, it is characterized in that: it includes following steps:
First step: decontamination is carried out on the spray piece surface cleaned;
Second step: drying and processing is carried out on the spray piece surface after cleaning;
Third step: the electrostatic spraying by the full-automatic horizontal spray-painting production line is at spray piece surface spraying ground floor dumb light polyester powder; Described dumb light polyester powder Main Ingredients and Appearance is the 200 order pressed powders that produced through attrition process in conjunction with the inorganic ceramic raw material by hard resin;
The 4th step: in 120 ℃, the spray piece of finishing the ground floor spraying is carried out the baking of 15min,
Make the dumb light polyester powder on spray piece surface form the gel state;
The 5th step: will finish the spray piece cooling after the baking;
The 6th step: coat the Wood-grain-imitating film at cooled spray piece;
The 7th step: the spray piece that is coated with the Wood-grain-imitating film is carried out the transfer printing of wood grain film; Adopt the high temperature PET vacuum pumping method, in 140-160 ℃ temperature, carry out the baking of 20-28min, the wood texture on the Wood-grain-imitating film is penetrated in the ground floor dumb light polyester powder;
The 8th step: the wood grain effect in PC after the storage transfer printing;
The 9th step: make the 3D wood grain card identical with the wood grain effect of the 7th step;
The tenth step: utilize wood grain card and laser beam at the high light saturated polyester of spray piece jet surface pressed powder, play transition effect;
The 11 step: in 190-210 ℃ temperature, have the spray piece of high-light transparent saturated polyester pressed powder to carry out the baking of 28-35min to injection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010192427 CN101879502B (en) | 2010-06-01 | 2010-06-01 | Process for spraying three-dimensional wood grain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010192427 CN101879502B (en) | 2010-06-01 | 2010-06-01 | Process for spraying three-dimensional wood grain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101879502A CN101879502A (en) | 2010-11-10 |
| CN101879502B true CN101879502B (en) | 2013-01-23 |
Family
ID=43051710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010192427 Expired - Fee Related CN101879502B (en) | 2010-06-01 | 2010-06-01 | Process for spraying three-dimensional wood grain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101879502B (en) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102501699A (en) * | 2011-10-17 | 2012-06-20 | 湖南创高铝业集团有限公司 | Technical method for transferring wood grain on surface of aluminum profile |
| CN102717652A (en) * | 2012-06-13 | 2012-10-10 | 濮阳市东宝科技发展有限公司 | Wood grain forming method for artificial wood grain painted boards |
| CN103628645A (en) * | 2012-08-29 | 2014-03-12 | 刘开才 | Processing technology of high-imitation fireproof decorative plate |
| CN103422806A (en) * | 2013-09-03 | 2013-12-04 | 张家港固耐特围栏系统有限公司 | Door body component of trackless sliding door |
| CN103522826A (en) * | 2013-10-21 | 2014-01-22 | 浙江富丽华铝业有限公司 | Technology for engraving tridimensional wood lines in surface of aluminum profile |
| CN104549964B (en) * | 2014-12-16 | 2017-05-24 | 广东耀银山铝业有限公司 | Production process of aluminum profile with 3D (Three-dimensional) wood grain surface |
| CN104549972B (en) * | 2014-12-16 | 2017-04-05 | 广东耀银山铝业有限公司 | A kind of production process of aluminium section of 4D wood grain surfaces |
| CN105080816A (en) * | 2015-07-21 | 2015-11-25 | 江苏隆基铝业有限公司 | 4D weather-resistant ancient wood grain processing technology |
| CN107537714A (en) * | 2016-06-24 | 2018-01-05 | 浙江七彩木制工艺品有限公司 | A kind of water-based lacquer spraying technique of wooden toy |
| CN106891630A (en) * | 2017-03-17 | 2017-06-27 | 蔡健聪 | A kind of efficient simulation rate aluminium sheet production and processing technology high |
| CN107983607A (en) * | 2017-12-04 | 2018-05-04 | 广东耀银山铝业有限公司 | A kind of brilliant swimming production technology of aluminium section bar |
| CN108070314A (en) * | 2017-12-29 | 2018-05-25 | 安徽鑫发铝业有限公司 | A kind of corrosion-resistant transfer printing wood grain aluminium section bar |
| CN108372091A (en) * | 2018-02-06 | 2018-08-07 | 佛山市南海嘉多彩粉末涂料有限公司 | A kind of spraying process and the powdery paints of the high Wood-grain-imitating powdery paints of solid |
| CN108517990A (en) * | 2018-04-18 | 2018-09-11 | 唐征稳 | A kind of construction method that wood grain effect coating can be imitated in wall curtain aluminum veneer exposed parts |
| CN110090755A (en) * | 2019-05-21 | 2019-08-06 | 佛山市南海正基木纹制品有限公司 | The production line and its production technology of wood grain aluminum |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101596518A (en) * | 2009-07-02 | 2009-12-09 | 许浩洪 | On metal spraying piece, obtain the silk-screen spraying coating process of colourful three-dimensional texture patterns |
| CN101596828A (en) * | 2009-07-02 | 2009-12-09 | 许浩洪 | On metalwork, obtain the vacuum thermal transfer spraying process of colourful three-dimensional texture patterns |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002086997A (en) * | 2000-09-19 | 2002-03-26 | Kobe Steel Ltd | Three-dimensional printing material and its manufacturing method |
| JP2009006538A (en) * | 2007-06-27 | 2009-01-15 | Seiko Epson Corp | Three-dimensional shaping apparatus and method for three-dimenshional shaping |
-
2010
- 2010-06-01 CN CN 201010192427 patent/CN101879502B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101596518A (en) * | 2009-07-02 | 2009-12-09 | 许浩洪 | On metal spraying piece, obtain the silk-screen spraying coating process of colourful three-dimensional texture patterns |
| CN101596828A (en) * | 2009-07-02 | 2009-12-09 | 许浩洪 | On metalwork, obtain the vacuum thermal transfer spraying process of colourful three-dimensional texture patterns |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2002-86997A 2002.03.26 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101879502A (en) | 2010-11-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101879502B (en) | Process for spraying three-dimensional wood grain | |
| CN105089232B (en) | A kind of multi-layer compound structure flexibility veneer products and its production method | |
| CN101596828A (en) | On metalwork, obtain the vacuum thermal transfer spraying process of colourful three-dimensional texture patterns | |
| CN202577828U (en) | Ultraviolet curing PVC film decorating board | |
| CN101660336A (en) | Decorative construction method for imitating effect of natural marbles by polyurethane coating | |
| CN102641836B (en) | Wood floor surface coating processing method | |
| CN103737775A (en) | Shower-tray casting process of surface of spar | |
| CN103372532A (en) | Construction process of ultraviolet (UV) shining surface varnish on surface of stone painting | |
| CN103252309B (en) | Method for processing surface of plastic wood-imitating floor | |
| CN105271806A (en) | Construction process for spraying powder coating on glass plate surface | |
| CN106696578A (en) | Decorative board with stereo pattern | |
| CN104001658B (en) | A kind of method for paint spraying of red sandalwood furniture | |
| CN102205768A (en) | Glazing technology for flat sheet material | |
| CN101961706A (en) | Sandalwood type solid wood grain spraying process | |
| CN102726966B (en) | Table top plate manufactured by covering acryl materials on PVC (polyvinyl chloride) wood plastic plate | |
| CN102653210A (en) | Wood and clay embossed decorative board and manufacturing process thereof | |
| CN106042749B (en) | A kind of armour craftwork component, production method and a kind of armour craftwork | |
| CN204054784U (en) | There is the wooden mud decorative panel of three-dimensional pattern | |
| CN104692711A (en) | Artificial jade spar material and preparation method thereof | |
| CN204225442U (en) | Imitative stone decoration lines | |
| CN102641832B (en) | Paint-baking process for surfaces of far-infrared heating plates | |
| CN1608865A (en) | Production process of artistic spray drawn floor board | |
| CN102896962A (en) | Manufacturing method for forming three-dimensional non-stick coating on cooker surface | |
| CN205550784U (en) | Three -dimensional three -dimensional lacquer structure | |
| CN110905147A (en) | Preparation method of imitation burnt stone texture plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: LIANG ZHIHUA Free format text: FORMER OWNER: XU HAOHONG Effective date: 20140729 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 528244 FOSHAN, GUANGDONG PROVINCE TO: 528248 FOSHAN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140729 Address after: Dali Town, Nanhai District of Huangqi city of Foshan province Guangdong 528248 Qi Village No. 1 Patentee after: Liang Zhihua Address before: 528244, Guangdong province Foshan Nanhai Lishui River Village Stone Industry Zone 1, 2, 3, 4, Foshan Nanhai water Connaught letter professional coating Co., Ltd. Patentee before: Xu Haohong |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20101110 Assignee: Shandong xinyudong Aluminum Co., Ltd. Assignor: Liang Zhihua Contract record no.: 2016440000027 Denomination of invention: Process for spraying three-dimensional wood grain Granted publication date: 20130123 License type: Common License Record date: 20160126 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20190601 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |