CN107059080A - A kind of processing mobile phone camera volume production electroplates craft of gilding - Google Patents
A kind of processing mobile phone camera volume production electroplates craft of gilding Download PDFInfo
- Publication number
- CN107059080A CN107059080A CN201611126104.2A CN201611126104A CN107059080A CN 107059080 A CN107059080 A CN 107059080A CN 201611126104 A CN201611126104 A CN 201611126104A CN 107059080 A CN107059080 A CN 107059080A
- Authority
- CN
- China
- Prior art keywords
- plating
- mobile phone
- craft
- phone camera
- gilding
- 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
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/04—Electroplating with moving electrodes
- C25D5/06—Brush or pad plating
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/48—Electroplating: Baths therefor from solutions of gold
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electroplating Methods And Accessories (AREA)
Abstract
Craft of gilding is electroplated the invention discloses a kind of processing mobile phone camera volume production, comprise the following steps blowing → electrolytic degreasing → washing → activation → washing → nickel plating → washing → brush plating gold → washing → drying → water solubility sealing of hole → rewinding, production capacity can be lifted using the technique of the present invention, increase shaping and quality stability, increase component welding yield.
Description
Technical field：
The present invention relates to a kind of mobile phone camera manufacture field, specially a kind of processing mobile phone camera volume production plating is gold-plated
Technique.
Background technology：
Plating is exactly the process for plating the other metal or alloy of a thin layer on some metal surfaces using electrolysis principle, is
Make the technique of the surface attachment layer of metal film of metal or other materials product using electrolysis prevents metal oxygen so as to play
Change (such as corrosion), improve the effect such as wearability, electric conductivity, reflective, corrosion resistance (copper sulphate etc.) and having improved aesthetic appearance.It is many hard
The outer layer of coin is also plating.During plating, coated metal or other insoluble materials do anode, and workpiece to be plated does negative electrode, coating
The cation of metal is reduced to form coating in workpiece surface to be plated.To exclude the interference of other cations, and make coating it is uniform,
Firmly, electroplate liquid need to be done with the solution of the cation containing coated metal, to keep the concentration of coated metal cation constant.Plating
Purpose is that the coat of metal is plated on base material, changes substrate surface property or size.Plating can strengthen the corrosion resistance (plating of metal
Using corrosion resistant metal layer metal more), increase hardness, prevent from wearing away, improve electric conductivity, slickness, heat resistance and surface U.S.
See.
All it is to use tin plating technique for the industry of processing mobile phone camera before, tin plating fusing point only has than relatively low
Spend more, in mould production process, easily melt 200., it is necessary to clean if thawing, efficiency is very low.Once tin is bonded at product
On, easily cause product bad.
The content of the invention：
There is provided a kind of plating of processing mobile phone camera volume production is gold-plated according to above-mentioned the deficiencies in the prior art by the present invention
Technique.
In order to achieve the above object, the present invention is adopted the technical scheme that：
A kind of processing mobile phone camera volume production electroplates craft of gilding, and described electroplating technology comprises the following steps：(1) put
Material：The packaging of terminal uses coiled form, and blowing state is in the continuity of horizontal；(2) electrolytic degreasing：Use alkaline defatting agent
Direct current treatment is heated and passes to, concentration is configured in 50-100g/L, and tank liquor temperature is at 40-70 DEG C；(3) wash：Using continous way
Pure water embathes；(4) activate：It is 5~10% to prepare watery hydrochloric acid and dilute sulfuric acid concentration；(5) wash：Soaked using continous way pure water
Wash；(6) nickel plating：Using full gloss nickel, thickness is 50u ", and its consumption is：Nickel 80g/L, boric acid 40g/L, nickel chloride 13g/L, its
Condition is：Temperature 60 C, proportion 28, pH value 4.2；(7) wash：Embathed using continous way pure water；(8) it is gold-plated：Use brush plating work
Skill, thickness 1-3u ", its consumption：Golden 2g/L, cobalt 0.7g/L, its condition is：55 DEG C of temperature, proportion 13, pH value 4.7；(9) wash：
Embathed using continous way pure water；(10) dry：Plating piece surface moisture is removed using blowing, then with circulation-type hot-air by plating piece table
Face is air-dried, and temperature in use is 70-100 DEG C；(11) water-soluble sealing of hole：Using 5-15% SA-416 solution, covered in terminal surfaces
One layer of organic film of lid；(12) rewinding：In the continuous rewinding of horizontal, wherein one layer of cardboard band of every layer of cladding.
Terminal material belt uses butt riveted joint mode between each reel in described step (1) blowing, makes it in batch
Continuous production process.
The consumption of watery hydrochloric acid and dilute sulfuric acid is 15% in described step (4) activation.
The beneficial effects of the invention are as follows：Production capacity, increase shaping and quality stability can be lifted using the technique of the present invention,
Increase component welding yield.
Embodiment：
The present invention is a kind of processing mobile phone camera volume production plating craft of gilding, and described electroplating technology includes following step
Suddenly：(1) blowing：The packaging of terminal uses coiled form, and blowing state is in the continuity of horizontal；(2) electrolytic degreasing：Use alkali
Property degreasing agent heating and pass to Direct current treatment, concentration is configured in 50-100g/L, and tank liquor temperature is at 40-70 DEG C；(3) wash：Adopt
Embathed with continous way pure water；(4) activate：It is 5~10% to prepare watery hydrochloric acid and dilute sulfuric acid concentration；(5) wash：Using continous way
Pure water embathes；(6) nickel plating：Using full gloss nickel, thickness is 50u ", and its consumption is：Nickel 80g/L, boric acid 40g/L, nickel chloride
13g/L, its condition is：Temperature 60 C, proportion 28, pH value 4.2；(7) wash：Embathed using continous way pure water；(8) it is gold-plated：Make
With brush-plating technique, thickness 1-3u ", its consumption：Golden 2g/L, cobalt 0.7g/L, its condition is：55 DEG C of temperature, proportion 13, pH value 4.7；
(9) wash：Embathed using continous way pure water；(10) dry：Plating piece surface moisture is removed using blowing, then uses circulation-type hot-air
Plating piece surface is air-dried, temperature in use is 70-100 DEG C；(11) water-soluble sealing of hole：Using 5-15% SA-416 solution, at end
Sublist face covers one layer of organic film；(12) rewinding：In the continuous rewinding of horizontal, wherein one layer of cardboard band of every layer of cladding.
Terminal material belt uses butt riveted joint mode between each reel in described step (1) blowing, makes it in batch
Continuous production process.
The consumption of watery hydrochloric acid and dilute sulfuric acid is 15% in described step (4) activation.
Claims (3)
1. a kind of processing mobile phone camera volume production electroplates craft of gilding, it is characterised in that：Described electroplating technology includes following step
Suddenly：(1) blowing：The packaging of terminal uses coiled form, and blowing state is in the continuity of horizontal；(2) electrolytic degreasing：Use alkali
Property degreasing agent heating and pass to Direct current treatment, concentration is configured in 50 100g/L, and tank liquor temperature is at 40-70 DEG C；(3) wash：Adopt
Embathed with continous way pure water：(4) activate：It is 5~10% to prepare watery hydrochloric acid and dilute sulfuric acid concentration；(5) wash：Using continous way
Pure water embathes；(6) nickel plating：Using full gloss nickel, thickness is 50u ", and its consumption is：Nickel 80g/L, boric acid 40g/L, nickel chloride
13g/L, its condition is：Temperature 60 C, proportion 28, pH value 4.2；(7) wash：Embathed using continous way pure water；(8) it is gold-plated：Make
With brush-plating technique, thickness 1-3u ", its consumption：Golden 2g/L, cobalt 0.7g/L, its condition is：55 DEG C of temperature, proportion 13, pH value 4.7；
(9) wash：Embathed using continous way pure water；(10) dry：Plating piece surface moisture is removed using blowing, then uses circulation-type hot-air
Plating piece surface is air-dried, temperature in use is 70-100 DEG C；(11) water-soluble sealing of hole：Using 5-15% SA-416 solution, at end
Sublist face covers one layer of organic film；(12) rewinding：In the continuous rewinding of horizontal, wherein one layer of cardboard band of every layer of cladding.
2. a kind of processing mobile phone camera volume production plating craft of gilding according to claim 1, it is characterised in that：Described
Terminal material belt uses butt riveted joint mode between each reel in step (1) blowing, and it is in batch continuous production process to make it.
3. a kind of processing mobile phone camera volume production plating craft of gilding according to claim 1, it is characterised in that：Described
The consumption of watery hydrochloric acid and dilute sulfuric acid is 15% in step (1) activation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611126104.2A CN107059080A (en) | 2016-12-08 | 2016-12-08 | A kind of processing mobile phone camera volume production electroplates craft of gilding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611126104.2A CN107059080A (en) | 2016-12-08 | 2016-12-08 | A kind of processing mobile phone camera volume production electroplates craft of gilding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107059080A true CN107059080A (en) | 2017-08-18 |
Family
ID=59619828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611126104.2A Pending CN107059080A (en) | 2016-12-08 | 2016-12-08 | A kind of processing mobile phone camera volume production electroplates craft of gilding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107059080A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108754554A (en) * | 2018-09-18 | 2018-11-06 | 泉州益丰贵金属科技有限公司 | A kind of gold plating liquid and a kind of gold plating method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4832798A (en) * | 1987-12-16 | 1989-05-23 | Amp Incorporated | Method and apparatus for plating composite |
| CN103668369A (en) * | 2014-01-08 | 2014-03-26 | 苏州道蒙恩电子科技有限公司 | Electric plating method capable of improving anti-corrosion performance of metal element |
| CN204356432U (en) * | 2014-12-24 | 2015-05-27 | 苏州道蒙恩电子科技有限公司 | A kind of minisize pick-up head terminal surfaces electroplating processes Gilding production line |
| CN105705680A (en) * | 2013-11-08 | 2016-06-22 | 同和金属技术有限公司 | Silver plating material and method for manufacturing same |
-
2016
- 2016-12-08 CN CN201611126104.2A patent/CN107059080A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4832798A (en) * | 1987-12-16 | 1989-05-23 | Amp Incorporated | Method and apparatus for plating composite |
| CN105705680A (en) * | 2013-11-08 | 2016-06-22 | 同和金属技术有限公司 | Silver plating material and method for manufacturing same |
| CN103668369A (en) * | 2014-01-08 | 2014-03-26 | 苏州道蒙恩电子科技有限公司 | Electric plating method capable of improving anti-corrosion performance of metal element |
| CN204356432U (en) * | 2014-12-24 | 2015-05-27 | 苏州道蒙恩电子科技有限公司 | A kind of minisize pick-up head terminal surfaces electroplating processes Gilding production line |
Non-Patent Citations (3)
| Title |
|---|
| 张庆麟，: "《珠宝玉石识别词典（修订版）》", 31 August 2013, 上海科学技术出版社，第2版， * |
| 张荣光等，: ""接插件端子连续选择性镀金工艺的发展趋势"", 《电镀与精饰》 * |
| 沈连桂 等，: "《湿法表面处理技术》", 31 December 1987, 国防工业出版社，第一版， * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108754554A (en) * | 2018-09-18 | 2018-11-06 | 泉州益丰贵金属科技有限公司 | A kind of gold plating liquid and a kind of gold plating method |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20171219 Address after: 215316 Jiangsu province Kunshan city Yushan Town Road No. 2159 room 6 Applicant after: Suzhou Lei Yi Photoelectric Technology Co. Ltd. Address before: Yushan city Kunshan town Suzhou city Jiangsu province 215316 ring Hing Road No. 2615 room 2 Applicant before: Kunshan Zhi Angyi Electronics Co. Ltd. |
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Application publication date: 20170818 |
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