CN108162666B - Method for making three-dimensional graph - Google Patents
Method for making three-dimensional graph Download PDFInfo
- Publication number
- CN108162666B CN108162666B CN201711448572.6A CN201711448572A CN108162666B CN 108162666 B CN108162666 B CN 108162666B CN 201711448572 A CN201711448572 A CN 201711448572A CN 108162666 B CN108162666 B CN 108162666B
- Authority
- CN
- China
- Prior art keywords
- glass layer
- dimensional
- sand blasting
- making
- plating
- 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.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C5/00—Processes for producing special ornamental bodies
- B44C5/04—Ornamental plaques, e.g. decorative panels, decorative veneers
- B44C5/0407—Ornamental plaques, e.g. decorative panels, decorative veneers containing glass elements
-
- 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
- B44C1/20—Applying plastic materials and superficially modelling the surface of these materials
-
- 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
- B44C1/22—Removing surface-material, e.g. by engraving, by etching
- B44C1/221—Removing surface-material, e.g. by engraving, by etching using streams of abrasive particles
-
- 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
- B44C1/22—Removing surface-material, e.g. by engraving, by etching
- B44C1/227—Removing surface-material, e.g. by engraving, by etching by etching
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C5/00—Processes for producing special ornamental bodies
- B44C5/04—Ornamental plaques, e.g. decorative panels, decorative veneers
- B44C5/0446—Ornamental plaques, e.g. decorative panels, decorative veneers bearing graphical information
Abstract
The invention discloses a method for manufacturing a three-dimensional graph, which comprises the following steps: step 1, silk-screening a preset pattern on a first surface of a glass layer; step 2, plating a protective film on the second surface of the glass layer; step 3, performing sand blasting treatment on the first surface of the glass layer provided with the pattern; and 4, etching the glass layer subjected to sand blasting. According to the manufacturing method of the three-dimensional graph, the protection film is pasted on the back surface of the glass layer, the preset graph is printed on the front surface of the glass layer in a silk screen mode, then the front surface of the glass layer is subjected to sand blasting treatment and then is etched, the unnecessary hollow part is removed, and the needed three-dimensional graph is obtained.
Description
Technical Field
The invention relates to the technical field of touch screens, in particular to a full-screen fingerprint identification capacitive touch screen and a manufacturing method thereof.
Background
The three-dimensional pattern is a design pattern in which a design of a pattern decoration and a color arrangement are performed in combination with a model and a structure in a pattern design.
With the continuous development of the society, various products are greatly enriched, in order to make the products more beautiful, three-dimensional patterns or characters are mostly selected by product manufacturers, advertising media and the like, so that the products are more distinctive, more beautiful and more pleasant, attract more consumers, and have stronger competitiveness. For example, by printing or arranging a logo on a company product, the popularity and the influence of the company product can be increased, and the logo with a plane pattern and a plane character converted into a three-dimensional pattern and a three-dimensional character is undoubtedly one of the options which are easier to increase the influence.
However, some three-dimensional patterns or three-dimensional characters in the prior art are often accompanied by double images, and dyes of other colors are often needed to be used for coloring, so that the original influence of the three-dimensional patterns or the three-dimensional characters is greatly reduced by adopting a screen printing process, the competitiveness of products is reduced, the manufacturing process is complex, and the manufacturing cost is high.
Disclosure of Invention
The invention aims to provide a method for manufacturing a three-dimensional pattern, which can be used for manufacturing a three-dimensional pattern or a three-dimensional character with a three-dimensional effect without adding dyes with other colors.
In order to solve the above technical problem, an embodiment of the present invention provides a method for manufacturing a three-dimensional figure, including:
step 1, silk-screening a preset pattern on a first surface of a glass layer;
step 2, plating a protective film on the second surface of the glass layer;
step 3, performing sand blasting treatment on the first surface of the glass layer provided with the graph;
and 4, etching the glass layer subjected to the sand blasting treatment.
Wherein, after the step 4, the method further comprises:
and 5, cleaning the glass layer, and removing the protective film.
Wherein, after the step 5, the method further comprises the following steps:
and 6, plating a metal effect film on the second surface of the glass layer.
Wherein the step 6 comprises:
and plating the metal effect film on the second surface of the glass layer by adopting evaporation coating, sputtering coating, spraying coating or silk-screen printing metal color ink.
Wherein, after the step 6, the method further comprises:
and adhering the metal effect film surface with a cover plate after reverse printing ink is printed on the surface of the metal effect film.
Wherein, the step 4 comprises:
and etching the glass layer subjected to sand blasting by adopting a hydrofluoric acid solution.
Wherein, before the step 1, the method further comprises the following steps:
and cleaning the glass layer by adopting acetone and absolute ethyl alcohol.
Compared with the prior art, the method for manufacturing the three-dimensional graph has the following advantages:
the method for manufacturing the full-screen fingerprint identification three-dimensional graph provided by the embodiment of the invention comprises the following steps:
step 1, silk-screening a preset pattern on a first surface of a glass layer;
step 2, plating a protective film on the second surface of the glass layer;
step 3, performing sand blasting treatment on the first surface of the glass layer provided with the graph;
and 4, etching the glass layer subjected to the sand blasting treatment.
According to the manufacturing method of the three-dimensional graph, the protection film is pasted on the back surface of the glass layer, the preset graph is printed on the front surface of the glass layer in a silk screen mode, then the front surface of the glass layer is subjected to sand blasting treatment and then is etched, the unnecessary hollow part is removed, and the needed three-dimensional graph is obtained.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic flow chart illustrating steps of a specific implementation of a method for manufacturing a three-dimensional figure according to an embodiment of the present invention;
fig. 2 is a schematic flow chart illustrating steps of another specific implementation of a method for manufacturing a three-dimensional figure according to an embodiment of the present invention;
fig. 3 is a schematic flow chart illustrating steps of a method for manufacturing a three-dimensional image according to another embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, fig. 1 is a schematic flow chart illustrating a process of a method for manufacturing a three-dimensional image according to an embodiment of the present invention; fig. 2 is a schematic flow chart illustrating steps of another specific implementation of a method for manufacturing a three-dimensional figure according to an embodiment of the present invention; fig. 3 is a schematic flow chart illustrating steps of a method for manufacturing a three-dimensional image according to another embodiment of the present invention.
In one embodiment, the method for manufacturing the three-dimensional figure includes:
step 1, silk-screening a preset pattern on a first surface of a glass layer; and (4) carrying out silk-screen printing according to a preset three-dimensional pattern or three-dimensional character, wherein the edges of the three-dimensional pattern and the three-dimensional character are hollowed.
Step 2, plating a protective film on the second surface of the glass layer; the protective film is arranged on the second surface of the glass layer, so that the second surface of the glass layer is prevented from being etched in the subsequent sand blasting and etching processes, and the thickness, the type and the film coating mode of the protective film are not particularly limited.
Step 3, performing sand blasting treatment on the first surface of the glass layer provided with the graph; the first surface of the glass layer is roughened by sandblasting so that light irradiated to the surface thereof forms diffused reflection for the purpose of anti-glare (AG), and the pressure and time of sandblasting are not particularly limited in the present invention.
Sandblasting is a process of cleaning and roughening the surface of a substrate by the impact action of a high-velocity stream of sand. Compressed air is used as power to form a high-speed spray beam to spray materials (copper ore sand, quartz sand, carborundum, iron sand and Hainan sand) to the surface of a workpiece to be treated at a high speed, so that the appearance or the shape of the outer surface of the workpiece is changed, and the surface of the workpiece obtains certain cleanliness and different roughness due to the impact and cutting action of an abrasive on the surface of the workpiece, so that the mechanical property of the surface of the workpiece is improved, the fatigue resistance of the workpiece is improved, the adhesive force between the workpiece and a coating is increased, the durability of a coating film is prolonged, and the leveling and decoration of a coating are facilitated.
And 4, etching the glass layer after the sand blasting treatment, wherein the step is to remove sand grains remained on the surface of the glass layer in the sand blasting process and remove pollutant particles on the surface of the glass layer. In one embodiment, the glass layer after sandblasting is etched using a hydrofluoric acid solution. In the present invention, the time for etching the glass layer with the hydrofluoric acid solution is not particularly limited, and the concentration of the hydrofluoric acid solution is not particularly limited.
The method comprises the steps of sticking a protective film on the back surface of the glass layer, silk-screening a preset pattern on the front surface of the glass layer, carrying out sand blasting treatment on the front surface of the glass layer, and then etching to remove an unnecessary hollow part to obtain a required three-dimensional pattern
Since the protective film plated on the glass layer is not needed in the actual use process, and other impurity contaminants are left on the surface of the glass layer after the sand blasting and etching process flows are completed, the visual effect of the formed three-dimensional characters and three-dimensional patterns may be reduced, for example, directional reflection is formed on the surface of the three-dimensional patterns of the remaining contaminants to form glare, or a colorful pattern is formed on the three-dimensional patterns, in order to further improve the product quality of the three-dimensional patterns, after the step 4, the method further includes:
and 5, cleaning the glass layer, and removing the protective film.
The present invention is not particularly limited as to what solution and concentration is used for cleaning the glass layer.
In order to further improve the product effect of the three-dimensional pattern and make it have metallic luster, such as silver white, golden yellow, and the like, after the step 5, the method further comprises:
and 6, plating a metal effect film on the second surface of the glass layer.
The method of using the metal plating effect film enables the three-dimensional pattern and the three-dimensional character to have the metal color effect, other color dyes do not need to be printed in a silk screen mode, and the color forming mode is integrated with the glass layer, so long as the metal effect film does not fall off, the possibility of color falling does not exist, the cost is lower, a part of double images can be eliminated, and the product quality of the three-dimensional pattern and the three-dimensional character is improved.
In the method for producing a metal effect film according to the present invention, the step 6 includes:
and plating the metal effect film on the second surface of the glass layer by adopting evaporation coating, sputtering coating, spraying coating or silk-screen printing metal color ink.
The manufacturing method of the metal effect film in the invention can also use other processes to manufacture the metal effect film, and the invention does not specifically limit the thickness and the manufacturing process of the metal effect film and the color and luster type of the formed metal.
The three-dimensional patterns manufactured by the method can be generally used on products such as mobile phones, namely, the three-dimensional patterns are mostly logos of product manufacturers, so that the popularity and the influence of the products can be improved. For example, it may be disposed on a cover of a mobile phone, and in an embodiment, after step 6, the method further includes:
and adhering the metal effect film surface with a cover plate after reverse printing ink is printed on the surface of the metal effect film.
Since the glass layer may have contaminants before use, in order to avoid the contaminants that may exist and reduce the effect of the subsequent three-dimensional pattern, before step 1, the method further includes:
and cleaning the glass layer by adopting acetone and absolute ethyl alcohol.
In summary, according to the method for manufacturing the three-dimensional pattern provided by the embodiment of the invention, the protection film is adhered to the back surface of the glass layer, the preset pattern is printed on the front surface of the glass layer in a silk screen mode, then the sand blasting treatment is carried out on the front surface of the glass layer, the unnecessary hollow part is removed, and the required three-dimensional pattern is obtained.
The method for making the three-dimensional figure provided by the invention is described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (7)
1. A method for making a three-dimensional figure is characterized by comprising the following steps:
step 1, silk-screening a preset pattern on a first surface of a glass layer;
step 2, plating a protective film on the second surface of the glass layer;
step 3, performing sand blasting treatment on the first surface of the glass layer provided with the graph;
and 4, etching the glass layer subjected to the sand blasting treatment.
2. The method for making a three-dimensional figure as claimed in claim 1, further comprising, after said step 4:
and 5, cleaning the glass layer, and removing the protective film.
3. The method for producing a three-dimensional graphic as defined in claim 2, further comprising, after said step 5:
and 6, plating a metal effect film on the second surface of the glass layer.
4. The method for making a three-dimensional graphic as defined in claim 3, wherein said step 6 comprises:
and plating the metal effect film on the second surface of the glass layer by adopting evaporation coating, sputtering coating, spraying coating or silk-screen printing metal color ink.
5. The method for making a three-dimensional graphic as defined in claim 4, further comprising, after said step 6:
and adhering the metal effect film surface with a cover plate after reverse printing ink is printed on the surface of the metal effect film.
6. The method for making a three-dimensional figure according to any one of claims 1 to 5, wherein the step 4 comprises:
and etching the glass layer subjected to sand blasting by adopting a hydrofluoric acid solution.
7. The method for producing a three-dimensional image according to claim 6, further comprising, before the step 1:
and cleaning the glass layer by adopting acetone and absolute ethyl alcohol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711448572.6A CN108162666B (en) | 2017-12-27 | 2017-12-27 | Method for making three-dimensional graph |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711448572.6A CN108162666B (en) | 2017-12-27 | 2017-12-27 | Method for making three-dimensional graph |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108162666A CN108162666A (en) | 2018-06-15 |
| CN108162666B true CN108162666B (en) | 2020-06-26 |
Family
ID=62518505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711448572.6A Active CN108162666B (en) | 2017-12-27 | 2017-12-27 | Method for making three-dimensional graph |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108162666B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110183113B (en) * | 2019-05-22 | 2022-03-22 | 湖南天羿领航科技有限公司 | Preparation method of anti-glare glass |
| CN110250826A (en) * | 2019-06-14 | 2019-09-20 | 凌云志 | A kind of mirror and its preparation process with decorative pattern |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101041555A (en) * | 2006-03-22 | 2007-09-26 | 郑州恒昊玻璃技术有限公司 | Ornamental glass having etching pattern and multicolor pattern and and method for manufacturing same |
| CN106746698A (en) * | 2016-12-23 | 2017-05-31 | 信利光电股份有限公司 | A kind of imitative glassy metal and its manufacture method |
| CN107479114A (en) * | 2017-07-20 | 2017-12-15 | 广东欧珀移动通信有限公司 | Glass lens, glass lens processing technology and electronic equipment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104387838B (en) * | 2014-12-08 | 2016-08-17 | 蓝思科技股份有限公司 | A kind of silk-screen protection ink composite and screen printing method |
-
2017
- 2017-12-27 CN CN201711448572.6A patent/CN108162666B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101041555A (en) * | 2006-03-22 | 2007-09-26 | 郑州恒昊玻璃技术有限公司 | Ornamental glass having etching pattern and multicolor pattern and and method for manufacturing same |
| CN106746698A (en) * | 2016-12-23 | 2017-05-31 | 信利光电股份有限公司 | A kind of imitative glassy metal and its manufacture method |
| CN107479114A (en) * | 2017-07-20 | 2017-12-15 | 广东欧珀移动通信有限公司 | Glass lens, glass lens processing technology and electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108162666A (en) | 2018-06-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104003623B (en) | The manufacturing method of electronic device, glass cover-plate and glass cover-plate | |
| CN109291560B (en) | Glass shell structure and preparation method thereof | |
| CN108162666B (en) | Method for making three-dimensional graph | |
| TW201243546A (en) | Electronic device housing and method of manufacturing the same | |
| KR101797925B1 (en) | manufacturing method of art cover glass and art cover glass thereby | |
| TW201318520A (en) | Decorative housing and method for making same | |
| JP2005079090A5 (en) | ||
| CN111087169B (en) | Haze gradient glass, manufacturing method thereof and glass device manufactured by using haze gradient glass | |
| CN103298300A (en) | Casing of electronic device and method of manufacturing the same | |
| CN103660515A (en) | Processing technology for tempered glass protection screen | |
| CN106626934A (en) | Transparent case matte three-dimensional effect treatment process and product | |
| CN111842594B (en) | Process for manufacturing mirror LOGO on metal sand blasting surface | |
| CN106218187A (en) | The surface treatment method that the plating of a kind of optics and transfer combine | |
| CN103358800A (en) | High-efficiency energy-saving laser graphic processing process for electronic products | |
| CN106882924A (en) | One type of metal glass cover-plate manufacture craft and electronic product | |
| CN112521020A (en) | Etching liquid, mobile phone rear shell manufacturing process, glass shell and electronic equipment | |
| CN112034994A (en) | Cover plate glass for keyboard and computer touch pad and preparation method thereof | |
| CN112706469A (en) | Vehicle trim panel and method of forming the same | |
| CN114425920A (en) | Shell surface treatment process adopting laser etching and gold stamping technologies | |
| CN106040563B (en) | A kind of manufacture method of appearance member, appearance member and electronic device | |
| CN108777923B (en) | Flexible display panel, light leakage preventing cover plate and preparation method of flexible display panel and light leakage preventing cover plate | |
| JP2006027023A (en) | Decorative article, clock, electronic equipment and manufacturing method of decorative article | |
| CN107195246B (en) | Glass cover plate, manufacturing method and electronic equipment | |
| CN106119843A (en) | A kind of method making metalloid anodic oxidation effect and mobile device | |
| CN113716875A (en) | Glass with matte paper effect and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |