CN102501699A - Technical method for transferring wood grain on surface of aluminum profile - Google Patents
Technical method for transferring wood grain on surface of aluminum profile Download PDFInfo
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- CN102501699A CN102501699A CN2011103139968A CN201110313996A CN102501699A CN 102501699 A CN102501699 A CN 102501699A CN 2011103139968 A CN2011103139968 A CN 2011103139968A CN 201110313996 A CN201110313996 A CN 201110313996A CN 102501699 A CN102501699 A CN 102501699A
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- section bar
- profile
- wood grain
- transfer
- transfer printing
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Abstract
The invention provides a technical method for transferring wood grain on a surface of an aluminum profile, comprising the following steps of: firstly, chemically degreasing and deoxidizing the surface of the profile, electrically melting the surface in an induction manner, and then, cleaning the surface of the profile; secondly, covering a piece of wood grain transfer-printing paper on the surface of the profile; thirdly, sleeving a high-temperature bag on the surface of the profile covered by the wood grain transfer-printing paper; fourthly, vacuumizing to adsorb the wood grain transfer-printing paper on the surface of the profile; fifthly, putting the profile into a transfer-printing furnace, controlling the temperature of the transfer-printing furnace at 170-190 DEG C for transferring for 3-7 minutes; sixthly, removing paper and films from the surface of the profile and cleaning the surface; seventhly, checking and returning an unqualified product to the first step to transfer the product again; eighthly, spraying the code on the surface of the finished profile and attaching a protective film on the surface; and finally, packaging and storing the product in a warehouse. The aluminum profile produced with said technical method has the advantages of high adhesive force, no color fading, no chalking, good coverability, high glossiness, bright color, high corrosion resistance, high weather resistance and the like and is capable of meeting the requirements of various architectural styles.
Description
Technical field
The present invention relates to aluminium section bar manufacturing technology field, refer in particular to a kind of process at the aluminium shape surface transfer wood grain.
Background technology
Wooden type flammable organic board is limited to use, but the ornamental and graceful texture of the high-quality of wooden type of construction material is still very popular.In order to make building meet people's aesthetic conceptions more, adopt aluminium section bar to replace wooden type of building materials to use now mostly; In order to meet lattice and increase aesthetic feeling in the building; The aluminium shape surface that is used for the building aspect has all added wood texture mostly; Include directly in the section bar extrusion molding method that texture is pressed in the section bar surface in the method for additional texture on the aluminium section bar, when adopting these class methods, its manufacturing cost is very high; Big and the productivity ratio of technical difficulty, qualification rate are lower, and energy consumption is also big during production; Adopt the mode of electrostatic spraying to apply texture at aluminium shape surface in addition, its principle is to apply one deck thermosetting organic polymer powder on the aluminium section bar top layer, through hot setting; Have certain infiltrative coating in the formation of section bar surface, on coating, cover the printing ink paper that is printed on the wood grain pattern again, pass through high temperature again; Utilize the molecular diffusion principle, make ink penetration in coating, form the section bar of imitative wood grain color; When adopting these class methods; Since receive the restriction of technology, section bar coating surfaces became uneven, and powder can not be gone up in the groove position; Shortcoming such as the weakness of thermosetting organic polymer material itself in addition, its product have easy efflorescence, fade and durability of coating is relatively poor.
Summary of the invention
The objective of the invention is to overcome the deficiency of prior art, a kind of direct process at the aluminium shape surface transfer wood grain is provided.
For realizing above-mentioned purpose, technical scheme provided by the present invention is: a kind of process at the aluminium shape surface transfer wood grain, and described process may further comprise the steps:
First step: to the section bar surface carry out chemical degreasing and deoxidation, the electric smelting induction is handled;
Second step: the section bar of accomplishing first step is carried out cleaning surfaces handle;
Third step: the transfer printing wood grain paper bag is overlayed on the section bar surface;
The 4th step: the section bar surface accomplishing third step puts the high temperature bag;
The 5th step: vacuumize,, make transfer printing wood grain paper be adsorbed on the section bar surface through negative pressure of vacuum;
The 6th step: the section bar that will accomplish the 5th step is put into the transfer printing stove, and the temperature of transfer printing stove is controlled at 170 ~ 190 ℃, carries out 3 ~ 7 minutes transfer printing;
The 7th step: paper, striping, clean are gone in the section bar surface;
The 8th step: check, underproof product are returned to first step and are carried out transfer printing once more;
The 9th step: at finished section bar surface coding, pasting protective film;
The tenth step: packing, warehouse entry.
Described first step is to apply surfactant and sulfuric acid is realized at aluminium shape surface.
The aluminium section bar that adopts above-mentioned technology to make has strong adhesion, does not fade, not efflorescence, spreadability is good, glossiness is high, lucuriant in design and anticorrosive advantage and the effect such as strong, good weatherability done; Can satisfy the requirement of all kinds of architectural styles.
The specific embodiment
Be described further in the face of the present invention down, preferred embodiment of the present invention is: the described process at the aluminium shape surface transfer wood grain of present embodiment may further comprise the steps:
First step: apply surfactant and sulfuric acid at aluminium shape surface and come chemical degreasing is carried out and deoxidation is handled in the section bar surface;
Second step: utilize cleaning agent that the section bar of accomplishing first step is carried out cleaning surfaces and handle;
Third step: the transfer printing wood grain paper bag is overlayed on the section bar surface;
The 4th step: the section bar surface accomplishing third step puts the high temperature bag;
The 5th step: vacuumize,, make transfer printing wood grain paper be adsorbed on the section bar surface through negative pressure of vacuum; Whether the transfer paper that should be noted that positions such as section bar corner, groove during absorption adsorbs is put in place, not in place returns absorption again;
The 6th step: the section bar that will accomplish the 5th step is put into the transfer printing stove, and the temperature of transfer printing stove is controlled at 170 ~ 190 ℃, carries out 3 ~ 7 minutes transfer printing; The transfer printing time is put in order accent according to the complexity of section bar end face;
The 7th step: paper, striping, clean are gone in the section bar surface;
The 8th step: check, underproof product are returned to first step and are carried out transfer printing once more;
The 9th step: the coding on finished section bar surface, and stick diaphragm at its decorative cover;
The tenth step: packing, warehouse entry.
This programme directly carries out transfer printing at aluminium shape surface, and the wood grain after the transfer printing has strong adhesion, do not fade, not efflorescence, spreadability is good, glossiness is high, lucuriant in design and anticorrosive advantage and the effect such as strong, good weatherability done; Can satisfy the requirement of all kinds of architectural styles.
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, so all variations of doing according to the principle of the invention all should be encompassed in protection scope of the present invention.
Claims (2)
1. process at the aluminium shape surface transfer wood grain, it is characterized in that: described process may further comprise the steps:
First step: to the section bar surface carry out chemical degreasing and deoxidation, the electric smelting induction is handled;
Second step: the section bar of accomplishing first step is carried out cleaning surfaces handle;
Third step: the transfer printing wood grain paper bag is overlayed on the section bar surface;
The 4th step: the section bar surface accomplishing third step puts the high temperature bag;
The 5th step: vacuumize,, make transfer printing wood grain paper be adsorbed on the section bar surface through negative pressure of vacuum;
The 6th step: the section bar that will accomplish the 5th step is put into the transfer printing stove, and the temperature of transfer printing stove is controlled at 170 ~ 190 ℃, carries out 3 ~ 7 minutes transfer printing;
The 7th step: paper, striping, clean are gone in the section bar surface;
The 8th step: check, underproof product are returned to first step and are carried out transfer printing once more;
The 9th step: at finished section bar surface coding, pasting protective film;
The tenth step: packing, warehouse entry.
2. a kind of process at the aluminium shape surface transfer wood grain according to claim 1 is characterized in that: described first step is to apply surfactant and sulfuric acid is realized at aluminium shape surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103139968A CN102501699A (en) | 2011-10-17 | 2011-10-17 | Technical method for transferring wood grain on surface of aluminum profile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103139968A CN102501699A (en) | 2011-10-17 | 2011-10-17 | Technical method for transferring wood grain on surface of aluminum profile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102501699A true CN102501699A (en) | 2012-06-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103139968A Pending CN102501699A (en) | 2011-10-17 | 2011-10-17 | Technical method for transferring wood grain on surface of aluminum profile |
Country Status (1)
| Country | Link |
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| CN (1) | CN102501699A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103818114A (en) * | 2012-11-19 | 2014-05-28 | 江苏凯伦建材股份有限公司 | Application of code spurting machine on waterproofing rolls |
| CN104260181A (en) * | 2014-09-28 | 2015-01-07 | 殷爱华 | Board and manufacturing method thereof |
| CN105034673A (en) * | 2015-08-04 | 2015-11-11 | 浙江富丽华铝业有限公司 | Processing technique for obtaining embossment type wood grain surface of aluminum profile |
| CN105350876A (en) * | 2015-12-02 | 2016-02-24 | 东莞欧景乐厨卫有限公司 | Stainless steel cabinet transfer print door plank and manufacturing process thereof |
| CN105521926A (en) * | 2016-01-26 | 2016-04-27 | 东莞丰卓机电设备有限公司 | Extract powder coating production line for horizontal fluidization tank |
| TWI547388B (en) * | 2013-12-05 | 2016-09-01 | Taiwan Green Point Entpr Co | Surface treatment of aluminum-containing products and their products with grain lines method |
| CN106739763A (en) * | 2016-12-29 | 2017-05-31 | 安徽科蓝特铝业有限公司 | A kind of aluminium section bar wood grain production line |
| CN106891630A (en) * | 2017-03-17 | 2017-06-27 | 蔡健聪 | A kind of efficient simulation rate aluminium sheet production and processing technology high |
| CN108481991A (en) * | 2018-03-09 | 2018-09-04 | 广东新大明铝业有限公司 | Extra-weather-proof wood grain aluminium alloy extrusions processing method |
| CN109016918A (en) * | 2018-07-11 | 2018-12-18 | 四川鼎际恒荣金属材料有限公司 | A kind of production technology of metal veneer wood grain glue thermal transfer |
| CN113459712A (en) * | 2020-03-30 | 2021-10-01 | 中亿丰罗普斯金铝业股份有限公司 | Vacuum transfer printing method of aluminum profile |
| CN113968097A (en) * | 2021-09-15 | 2022-01-25 | 帅琴 | Aluminum alloy surface treatment method and application thereof |
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| US5778792A (en) * | 1997-05-02 | 1998-07-14 | Lu; Tsung-Tai | Method for forming a pattern on a surface of an aluminum extrusion |
| CN2362358Y (en) * | 1998-04-22 | 2000-02-09 | 姚妙芳 | Metal tube sticked with wood grain imitation thermal transfer printing paper |
| CN1772500A (en) * | 2005-11-09 | 2006-05-17 | 许浩洪 | Prepn process of vacuum hot transferred plane grains for metal powder painting part |
| CN101879502A (en) * | 2010-06-01 | 2010-11-10 | 许浩洪 | Process for spraying three-dimensional wood grain |
| CN102031549A (en) * | 2009-09-29 | 2011-04-27 | 吉林利源铝业股份有限公司 | Manufacturing method of aluminum alloy electrophoresis wood grain profile |
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2011
- 2011-10-17 CN CN2011103139968A patent/CN102501699A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5778792A (en) * | 1997-05-02 | 1998-07-14 | Lu; Tsung-Tai | Method for forming a pattern on a surface of an aluminum extrusion |
| CN2362358Y (en) * | 1998-04-22 | 2000-02-09 | 姚妙芳 | Metal tube sticked with wood grain imitation thermal transfer printing paper |
| CN1772500A (en) * | 2005-11-09 | 2006-05-17 | 许浩洪 | Prepn process of vacuum hot transferred plane grains for metal powder painting part |
| CN102031549A (en) * | 2009-09-29 | 2011-04-27 | 吉林利源铝业股份有限公司 | Manufacturing method of aluminum alloy electrophoresis wood grain profile |
| CN101879502A (en) * | 2010-06-01 | 2010-11-10 | 许浩洪 | Process for spraying three-dimensional wood grain |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103818114A (en) * | 2012-11-19 | 2014-05-28 | 江苏凯伦建材股份有限公司 | Application of code spurting machine on waterproofing rolls |
| TWI547388B (en) * | 2013-12-05 | 2016-09-01 | Taiwan Green Point Entpr Co | Surface treatment of aluminum-containing products and their products with grain lines method |
| CN104260181A (en) * | 2014-09-28 | 2015-01-07 | 殷爱华 | Board and manufacturing method thereof |
| CN105034673B (en) * | 2015-08-04 | 2018-04-13 | 浙江富丽华铝业有限公司 | A kind of aluminium section bar embossment wood grain process of surface treatment |
| CN105034673A (en) * | 2015-08-04 | 2015-11-11 | 浙江富丽华铝业有限公司 | Processing technique for obtaining embossment type wood grain surface of aluminum profile |
| CN105350876A (en) * | 2015-12-02 | 2016-02-24 | 东莞欧景乐厨卫有限公司 | Stainless steel cabinet transfer print door plank and manufacturing process thereof |
| CN105521926B (en) * | 2016-01-26 | 2018-06-19 | 东莞丰卓机电设备有限公司 | A kind of horizontal fluidised pond leaching powder finishing line |
| CN105521926A (en) * | 2016-01-26 | 2016-04-27 | 东莞丰卓机电设备有限公司 | Extract powder coating production line for horizontal fluidization tank |
| CN106739763A (en) * | 2016-12-29 | 2017-05-31 | 安徽科蓝特铝业有限公司 | A kind of aluminium section bar wood grain production line |
| CN106891630A (en) * | 2017-03-17 | 2017-06-27 | 蔡健聪 | A kind of efficient simulation rate aluminium sheet production and processing technology high |
| CN108481991A (en) * | 2018-03-09 | 2018-09-04 | 广东新大明铝业有限公司 | Extra-weather-proof wood grain aluminium alloy extrusions processing method |
| CN109016918A (en) * | 2018-07-11 | 2018-12-18 | 四川鼎际恒荣金属材料有限公司 | A kind of production technology of metal veneer wood grain glue thermal transfer |
| CN113459712A (en) * | 2020-03-30 | 2021-10-01 | 中亿丰罗普斯金铝业股份有限公司 | Vacuum transfer printing method of aluminum profile |
| CN113968097A (en) * | 2021-09-15 | 2022-01-25 | 帅琴 | Aluminum alloy surface treatment method and application thereof |
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Application publication date: 20120620 |