CN107283125A - Shell production technology after a kind of tablet personal computer - Google Patents
Shell production technology after a kind of tablet personal computer Download PDFInfo
- Publication number
- CN107283125A CN107283125A CN201710512847.1A CN201710512847A CN107283125A CN 107283125 A CN107283125 A CN 107283125A CN 201710512847 A CN201710512847 A CN 201710512847A CN 107283125 A CN107283125 A CN 107283125A
- Authority
- CN
- China
- Prior art keywords
- film
- personal computer
- production technology
- tablet personal
- coating
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention discloses shell production technology after a kind of tablet personal computer, comprise the following steps：Aluminum alloy plate materials are cut by step S1 according to specification, and the surrounding of sheet material then is carried out into rounding；Step S2, the edge of sheet material is carried out to be stamped into curved edge；Step S3, the buckle in the inner side welding of curved edge；Step S4, carries out skewing silk to the lateral surface of sheet material；Step S5, coating is aoxidized to the surface spraying after wire drawing, continues to spray three-proofing coating coating formation paint film on the surface of oxide-film；Step S6, baking and curing is carried out to coating surface.Shell is made using aluminum alloy plate materials after the present invention, and in its surface spraying oxide-film and paint film, rear shell is protected, and this back cover structure and manufacture craft are all fairly simple, easy to operate.
Description
Technical field
The present invention relates to shell production technology after a kind of tablet personal computer.
Background technology
Tablet personal computer is a kind of small-sized, PC for being convenient for carrying, and basic input equipment is used as using touch-screen.Flat board
The shell of computer, which includes being located at front, to be fixed the front frame of display screen and is located behind covering the rear shell of whole inner member, front frame with
Shell assembles to form whole shell afterwards.The more use injection molding of production technology of shell after in the prior art, punch forming or
CNC is molded, and CNC techniques are the most complicated, and the flexible intensity of operation is not good.
The content of the invention
It is an object of the invention to overcome deficiency of the prior art there is provided shell production technology after a kind of tablet personal computer,
Manufacture craft is simple, easy to operate.
In order to solve the above technical problems, the invention provides shell production technology after a kind of tablet personal computer, it is characterized in that, including
Following steps：
Aluminum alloy plate materials are cut by step S1 according to specification, and the surrounding of sheet material then is carried out into rounding；
Step S2, the edge of sheet material is carried out to be stamped into curved edge；
Step S3, the buckle in the inner side welding of curved edge；
Step S4, carries out skewing silk to the lateral surface of sheet material；
Step S5, coating is aoxidized to the surface spraying after wire drawing, is continued spraying three-proofing coating coating on the surface of oxide-film and is formed
Paint film；
Step S6, baking and curing is carried out to coating surface.
Further, 20 ~ 60min of baking and curing at a temperature of 100 ~ 120 °.
Further, sand paper polishing is first carried out to oxide-film before spraying three-proofing coating to increase surface roughness.
Further, cleaning scouring is carried out to the oxide-film surface after polishing.
Further, the thickness of oxide-film is 0.5 ~ 4 μm.
Further, film thickness is 40 ~ 60 μm.
Compared with prior art, the beneficial effect that is reached of the present invention is：The rear shell that the present invention is produced, using aluminium alloy
Board making is formed, and in its surface spraying oxide-film and paint film, rear shell is protected, and this back cover structure and manufacture craft
It is all fairly simple, original complicated process is conformed to the principle of simplicity to handle, the time of work is saved, accelerates production, productivity ratio is improved, it is practical
Property it is strong, profit is promoted the use of.
Embodiment
The invention will be further described below.Following examples are only used for clearly illustrating the technical side of the present invention
Case, and can not be limited the scope of the invention with this.
, it is necessary to explanation in the description of patent of the present invention, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation or position relationship of the instruction such as " level ", " interior ", " outer ", is for only for ease of description patent of the present invention and simplification is retouched
State, rather than indicate or imply that the device or element of meaning there must be specific orientation, with specific azimuth configuration and operation,
Therefore it is not intended that limitation to patent of the present invention.In addition, term " first ", " second ", " the 3rd " are only used for describing purpose,
And it is not intended that indicating or implying relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in the description of patent of the present invention
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in patent of the present invention.
Shell production technology after a kind of tablet personal computer of the present invention, comprises the following steps：
Aluminum alloy plate materials are cut by step S1 according to specification, and the surrounding of sheet material then is carried out into rounding；
Step S2, the edge of sheet material is carried out to be stamped into curved edge；
Step S3, the buckle in the inner side welding of curved edge；To facilitate the front frame of rear shell and tablet personal computer to carry out snap assembled.
Step S4, carries out skewing silk to the lateral surface of sheet material；To increase the roughness of plate surface, oxide-film is improved in table
The adhesive force in face.
Step S5, coating is aoxidized to the surface spraying after wire drawing, continues to spray three-proofing coating coating on the surface of oxide-film
Form paint film；In order to allow three-proofing coating to be preferably attached on oxide-film, sand paper first is carried out to oxide-film before spraying three-proofing coating
Then polishing carries out cleaning scouring to increase surface roughness to the oxide-film surface after polishing.
Step S6, to coating surface at a temperature of 100 ~ 120 ° 20 ~ 60min of baking and curing.Finally, the thickness of oxide-film is formed
Spend for 0.5 ~ 4 μm, film thickness is 40 ~ 60 μm.Paint film makes rear shell have three proofings characteristic, can be very good shell after protection.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvement and modification can also be made, these improvement and modification
Also it should be regarded as protection scope of the present invention.
Claims (6)
1. shell production technology after a kind of tablet personal computer, it is characterized in that, comprise the following steps：
Aluminum alloy plate materials are cut by step S1 according to specification, and the surrounding of sheet material then is carried out into rounding；
Step S2, the edge of sheet material is carried out to be stamped into curved edge；
Step S3, the buckle in the inner side welding of curved edge；
Step S4, carries out skewing silk to the lateral surface of sheet material；
Step S5, coating is aoxidized to the surface spraying after wire drawing, is continued spraying three-proofing coating coating on the surface of oxide-film and is formed
Paint film；
Step S6, baking and curing is carried out to coating surface.
2. shell production technology after a kind of tablet personal computer according to claim 1, it is characterized in that, at 100 ~ 120 ° in step S6
At a temperature of 20 ~ 60min of baking and curing.
3. shell production technology after a kind of tablet personal computer according to claim 1, it is characterized in that, before spraying three-proofing coating first
Sand paper polishing is carried out to oxide-film to increase surface roughness.
4. shell production technology after a kind of tablet personal computer according to claim 3, it is characterized in that, to the oxide-film table after polishing
Face carries out cleaning scouring.
5. shell production technology after a kind of tablet personal computer according to claim 1, it is characterized in that, the thickness of oxide-film for 0.5 ~
4μm。
6. shell production technology after a kind of tablet personal computer according to claim 1, it is characterized in that, film thickness is 40 ~ 60 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710512847.1A CN107283125A (en) | 2017-06-29 | 2017-06-29 | Shell production technology after a kind of tablet personal computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710512847.1A CN107283125A (en) | 2017-06-29 | 2017-06-29 | Shell production technology after a kind of tablet personal computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107283125A true CN107283125A (en) | 2017-10-24 |
Family
ID=60099453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710512847.1A Pending CN107283125A (en) | 2017-06-29 | 2017-06-29 | Shell production technology after a kind of tablet personal computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107283125A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109807547A (en) * | 2017-11-22 | 2019-05-28 | 苏州市艾西依钣金制造有限公司 | The welding of stainless steel wire drawing plate, polishing, drawing process |
| CN113751960A (en) * | 2020-06-05 | 2021-12-07 | 金华华微智能科技有限公司 | Novel handle panel production process |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3223896A (en) * | 1960-02-25 | 1965-12-14 | Anaconda Aluminum Co | Aluminum strip roll for forming electrical coils |
| CN102854931A (en) * | 2012-09-07 | 2013-01-02 | 昆山铭佳利电子制品有限公司 | Display frame of tablet personal computer |
| CN105049554A (en) * | 2015-06-01 | 2015-11-11 | 薛春贵 | Casing of mobile phone or tablet computer and manufacture method of casing |
| CN204856313U (en) * | 2015-08-06 | 2015-12-09 | 博罗柏全五金制品有限公司 | Panel computer metal casing |
| CN105598351A (en) * | 2015-12-25 | 2016-05-25 | 广东长盈精密技术有限公司 | Manufacturing method of aluminum alloy shell |
| CN106694340A (en) * | 2016-11-29 | 2017-05-24 | 郑州微森电子科技有限公司 | Method for coloring mobile phone shell |
-
2017
- 2017-06-29 CN CN201710512847.1A patent/CN107283125A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3223896A (en) * | 1960-02-25 | 1965-12-14 | Anaconda Aluminum Co | Aluminum strip roll for forming electrical coils |
| CN102854931A (en) * | 2012-09-07 | 2013-01-02 | 昆山铭佳利电子制品有限公司 | Display frame of tablet personal computer |
| CN105049554A (en) * | 2015-06-01 | 2015-11-11 | 薛春贵 | Casing of mobile phone or tablet computer and manufacture method of casing |
| CN204856313U (en) * | 2015-08-06 | 2015-12-09 | 博罗柏全五金制品有限公司 | Panel computer metal casing |
| CN105598351A (en) * | 2015-12-25 | 2016-05-25 | 广东长盈精密技术有限公司 | Manufacturing method of aluminum alloy shell |
| CN106694340A (en) * | 2016-11-29 | 2017-05-24 | 郑州微森电子科技有限公司 | Method for coloring mobile phone shell |
Non-Patent Citations (1)
| Title |
|---|
| 赵晓昱: "《汽车车身制造工艺》", 30 November 2016 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109807547A (en) * | 2017-11-22 | 2019-05-28 | 苏州市艾西依钣金制造有限公司 | The welding of stainless steel wire drawing plate, polishing, drawing process |
| CN113751960A (en) * | 2020-06-05 | 2021-12-07 | 金华华微智能科技有限公司 | Novel handle panel production process |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171024 |
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| RJ01 | Rejection of invention patent application after publication |