CN202011914U - Plating bath for performing silver-graphite composite plating and plating equipment - Google Patents
Plating bath for performing silver-graphite composite plating and plating equipment Download PDFInfo
- Publication number
- CN202011914U CN202011914U CN 201020692867 CN201020692867U CN202011914U CN 202011914 U CN202011914 U CN 202011914U CN 201020692867 CN201020692867 CN 201020692867 CN 201020692867 U CN201020692867 U CN 201020692867U CN 202011914 U CN202011914 U CN 202011914U
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- Prior art keywords
- connecting tube
- silver
- base plate
- communicated
- plating
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- Expired - Lifetime
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- 238000007747 plating Methods 0.000 title claims abstract description 37
- 239000002131 composite material Substances 0.000 title claims abstract description 26
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title abstract description 7
- 238000003756 stirring Methods 0.000 claims abstract description 48
- 239000011248 coating agent Substances 0.000 claims description 29
- 238000000576 coating method Methods 0.000 claims description 29
- 210000005056 cell body Anatomy 0.000 claims description 22
- 230000007704 transition Effects 0.000 claims description 14
- 238000009713 electroplating Methods 0.000 claims description 12
- 230000000694 effects Effects 0.000 abstract description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 5
- 229910052709 silver Inorganic materials 0.000 description 5
- 239000004332 silver Substances 0.000 description 5
- 229910002804 graphite Inorganic materials 0.000 description 4
- 239000010439 graphite Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 238000010907 mechanical stirring Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003245 working effect Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Electroplating Methods And Accessories (AREA)
Abstract
The utility model discloses a plating bath for performing silver-graphite composite plating and plating equipment using the same. The plating bath comprises a bath body formed by a bottom plate and a side wall arranged on the bottom plate. The inside of the bath body is of a structure of a cavity, and the upper end of the bath body is opened. The bottom plate is positioned on the bottom plate surface inside the bath body and is provided with a stirring pipeline. The stirring pipeline is provided with a through hole which runs through the pipe wall of the stirring pipeline. The stirring pipeline is provided with a first connecting pipeline for being connected with a magnetic pump. A second connecting pipeline for being connected with the magnetic pump is arranged on the side wall of the bath body. The plating bath for performing silver-graphite composite plating, which is disclosed by the utility model, has good stirring effect, is very safe and causes no phenomenon that plating solution is splashed out of the plating bath.
Description
Technical field
The utility model relates to electroplating uses equipment technical field, is specifically related to a kind of silver-graphitic composite plating with coating bath and electroplating device.
Background technology
Silver and the compound of graphite not only have excellent lubrication, and can significantly improve the oxidation-resistance and the resistance fusion welding of silver, are needing to have special application advantage on the parts of sliding contact.At present the silver-graphitic composite plating technology has for example obtained widespread use in the manufacturing of product such as high-voltage switch contact at power equipment.Wherein coating bath commonly used sees shown in the accompanying drawing 1 that this coating bath is the cavity configuration that is rectangular parallelepiped in the silver-graphitic composite plating, and the outside adds the mechanical stirring rod 1 that is used to stir electroplate liquid.The shortcoming that coating bath at present commonly used exists is: one, because graphite and silver deposition easily all must acutely carry out so stir, but because coating bath is the structure of rectangular parallelepiped, therefore plating bath is as easy as rolling off a log when vigorous stirring sputters coating bath, not easy operation control; Two, coating bath is a rectangular structure, adopts the mechanical stirring rod to stir to exist and stirs the dead angle, and it is even inadequately that silver and graphite are mixed, and then influence the performance of composite plating goods, shortens its work-ing life.
The utility model content
The purpose of this utility model provides and a kind ofly stirs, the silver-graphitic composite plating coating bath of safety.
The purpose of this utility model also is to provide a kind of and stirs, the silver-graphitic composite plating electroplating device of safety.
In order to realize above purpose, the technical scheme that the utility model adopted is: a kind of silver-graphitic composite plating coating bath, comprise by base plate and be arranged on the cell body that the sidewall on the base plate constitutes, in the described cell body is the cavity configuration of upper end open, described base plate is positioned at the intravital base plate face of groove and is provided with the stirring pipeline, described stirring pipeline is provided with and connects the through hole that stirs pipe wall, described stirring pipeline is provided with first connecting tube that is used to connect magnetic drive pump, and the sidewall of described cell body is provided with second connecting tube that is used to connect described magnetic drive pump.
Further, described stirring pipeline is the H type, and by two arms that are set up in parallel be arranged on the transverse tube that is used to be communicated with two arms between described two arms and constitute, described first connecting tube is communicated with described transverse tube.
Again further, the transition portion of described plate inner surface and described side wall inner surfaces is a round-corner transition.
A kind of silver-graphitic composite plating electroplating device, comprise coating bath and the magnetic drive pump that is arranged on the coating bath outside, described coating bath comprises by base plate and is arranged on the cell body that the sidewall on the base plate constitutes, in the described cell body is the cavity configuration of upper end open, described base plate is positioned at the intravital base plate face of groove and is provided with the stirring pipeline, described stirring pipeline is provided with and connects the through hole that stirs pipe wall, described stirring pipeline is provided with first connecting tube that is used to be communicated with the magnetic drive pump outlet, the sidewall of described cell body is provided with second connecting tube that is used to be communicated with described magnetic drive pump inlet, the inlet of described magnetic drive pump is communicated with the cell body internal cavities by described second connecting tube, and described magnetic force pump outlet is communicated with the stirring pipeline by first connecting tube.
Further, be provided with filter between the inlet of described magnetic drive pump and described second connecting tube.
Again further, described stirring pipeline is the H type, and by two arms that are set up in parallel be arranged on the transverse tube that is used to be communicated with two arms between described two arms and constitute, described first connecting tube is communicated with described transverse tube.
The transition portion of described plate inner surface and described side wall inner surfaces is a round-corner transition.
Silver-graphitic composite plating of the present utility model is with all adopting high velocity liquid stream alr mode to stir in coating bath and the electroplating device, at first the plating bath in the coating bath enters in the magnetic drive pump by second connecting tube that is arranged on the cell body sidewall, after the magnetic drive pump pressurization, flow in the stirring pipeline by first connecting tube, burst out towards periphery by stirring the through hole that is provided with on the pipeline again, thereby reach well-beaten purpose.Adopt silver-graphitic composite plating of the present utility model good with the coating bath mixing effect, and as safe as a house, and the phenomenon that plating bath sputters coating bath can not appear.
In addition, silver-graphitic composite plating of the present utility model is a round-corner transition with the plate inner surface of coating bath and the transition portion that is arranged between the side wall inner surfaces on the base plate, therefore make the stirring dead angle problem that exists in the whipping process obtain alleviation to a certain degree, make mixing effect better, silver and graphite mix, the composite plating product properties excellence that makes, long service life.
Description of drawings
Fig. 1 is the structural representation of existing silver-graphitic composite plating with coating bath;
Fig. 2 is the structural representation of the utility model embodiment 1;
Fig. 3 is the vertical view of Fig. 2;
Fig. 4 is the structural representation of the utility model embodiment 2.
Embodiment
As Fig. 2, shown in Figure 3, a kind of silver-graphitic composite plating coating bath, comprise by base plate 7 and be arranged on the cell body that the sidewall 8 on the base plate 7 constitutes, in the cell body is the cavity configuration of upper end open, base plate 7 is positioned at the intravital base plate face of groove and is provided with stirring pipeline 2, stir pipeline 2 and be provided with the through hole 3 that connects the stirring pipe wall, stir pipeline 2 and be provided with first connecting tube 6 that is used to connect magnetic drive pump, the sidewall 8 of cell body is provided with second connecting tube 4 that is used to connect magnetic drive pump.
Wherein, stir pipeline 2 and be the H type, by two arms that are set up in parallel be arranged on the transverse tube that is used to be communicated with two arms between two arms and constitute, first connecting tube 6 is communicated with transverse tube.
The transition portion of base plate 7 internal surfaces and sidewall 8 internal surfaces is a round-corner transition.
As shown in Figure 4, a kind of silver-graphitic composite plating electroplating device, comprise coating bath and the magnetic drive pump 5 that is arranged on the coating bath outside, coating bath comprises by base plate 7 and is arranged on the cell body that the sidewall 8 on the base plate 7 constitutes, in the cell body is the cavity configuration of upper end open, base plate 7 is positioned at the intravital base plate face of groove and is provided with stirring pipeline 2, stir pipeline 2 and be provided with the through hole 3 that connects the stirring pipe wall, stir pipeline 2 and be provided with first connecting tube 6 that is used to be communicated with magnetic drive pump 5 outlets, the sidewall 8 of cell body is provided with second connecting tube 4 that is used to be communicated with magnetic drive pump 5 inlets, and the inlet of magnetic drive pump 5 is communicated with the cell body internal cavities by second connecting tube 4.
Wherein, stir pipeline 2 and be the H type, by two arms that are set up in parallel be arranged on the transverse tube that is used to be communicated with two arms between two arms and constitute, first connecting tube 6 is communicated with transverse tube.
The transition portion of base plate 7 internal surfaces and sidewall 8 internal surfaces is a round-corner transition.
And the difference of embodiment 2 is to be provided with filter between the inlet of magnetic drive pump 5 and second connecting tube 4.Electroplate liquid was filtered before entering magnetic drive pump, can prolong the work-ing life of magnetic drive pump so on the one hand, can remove the insoluble impurity that produces in the electroplating process on the other hand, improved the quality of the plated item that makes.
Claims (7)
1. silver-graphitic composite plating coating bath, comprise by base plate and be arranged on the cell body that the sidewall on the base plate constitutes, in the described cell body is the cavity configuration of upper end open, it is characterized in that: described base plate is positioned at the intravital base plate face of groove and is provided with the stirring pipeline, described stirring pipeline is provided with and connects the through hole that stirs pipe wall, described stirring pipeline is provided with first connecting tube that is used to connect magnetic drive pump, and the sidewall of described cell body is provided with second connecting tube that is used to connect described magnetic drive pump.
2. silver-graphitic composite plating coating bath according to claim 1, it is characterized in that: described stirring pipeline is the H type, by two arms that are set up in parallel be arranged on the transverse tube that is used to be communicated with two arms between described two arms and constitute, described first connecting tube is communicated with described transverse tube.
3. silver-graphitic composite plating coating bath according to claim 1 and 2 is characterized in that: the transition portion of described plate inner surface and described side wall inner surfaces is a round-corner transition.
4. silver-graphitic composite plating electroplating device, it is characterized in that: comprise coating bath and the magnetic drive pump that is arranged on the coating bath outside, described coating bath comprises by base plate and is arranged on the cell body that the sidewall on the base plate constitutes, in the described cell body is the cavity configuration of upper end open, described base plate is positioned at the intravital base plate face of groove and is provided with the stirring pipeline, described stirring pipeline is provided with and connects the through hole that stirs pipe wall, described stirring pipeline is provided with first connecting tube that is used to be communicated with the magnetic drive pump outlet, the sidewall of described cell body is provided with second connecting tube that is used to be communicated with described magnetic drive pump inlet, the inlet of described magnetic drive pump is communicated with the cell body internal cavities by described second connecting tube, and described magnetic force pump outlet is communicated with the stirring pipeline by first connecting tube.
5. silver-graphitic composite plating electroplating device according to claim 4 is characterized in that: be provided with filter between the inlet of described magnetic drive pump and described second connecting tube.
6. according to claim 4 or 5 described silver-graphitic composite plating electroplating devices, it is characterized in that: described stirring pipeline is the H type, by two arms that are set up in parallel be arranged on the transverse tube that is used to be communicated with two arms between described two arms and constitute, described first connecting tube is communicated with described transverse tube.
7. silver-graphitic composite plating electroplating device according to claim 6 is characterized in that: the transition portion of described plate inner surface and described side wall inner surfaces is a round-corner transition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020692867 CN202011914U (en) | 2010-12-31 | 2010-12-31 | Plating bath for performing silver-graphite composite plating and plating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020692867 CN202011914U (en) | 2010-12-31 | 2010-12-31 | Plating bath for performing silver-graphite composite plating and plating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202011914U true CN202011914U (en) | 2011-10-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020692867 Expired - Lifetime CN202011914U (en) | 2010-12-31 | 2010-12-31 | Plating bath for performing silver-graphite composite plating and plating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202011914U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104514028A (en) * | 2013-08-30 | 2015-04-15 | 鼎展电子股份有限公司 | Electroplating equipment |
| CN106801245A (en) * | 2017-03-23 | 2017-06-06 | 无锡市明骥智能机械有限公司 | Reinforced electroplating bath |
| CN107119274A (en) * | 2017-05-04 | 2017-09-01 | 爱蓝天高新技术材料(大连)有限公司 | The electroplating technology and its equipment of a kind of ni-based foam silver |
| CN107630229A (en) * | 2017-09-27 | 2018-01-26 | 广西七色珠光材料股份有限公司 | Pigment hydrolyzes coating reactor disturbed flow pipe |
| CN107675202A (en) * | 2017-09-27 | 2018-02-09 | 广西七色珠光材料股份有限公司 | Pigment hydrolyzes coating reactor |
| CN107761154A (en) * | 2017-09-27 | 2018-03-06 | 广西七色珠光材料股份有限公司 | Application of the electrochemical process in pigment hydrolyzes coating |
-
2010
- 2010-12-31 CN CN 201020692867 patent/CN202011914U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104514028A (en) * | 2013-08-30 | 2015-04-15 | 鼎展电子股份有限公司 | Electroplating equipment |
| CN106801245A (en) * | 2017-03-23 | 2017-06-06 | 无锡市明骥智能机械有限公司 | Reinforced electroplating bath |
| CN107119274A (en) * | 2017-05-04 | 2017-09-01 | 爱蓝天高新技术材料(大连)有限公司 | The electroplating technology and its equipment of a kind of ni-based foam silver |
| CN107119274B (en) * | 2017-05-04 | 2019-03-05 | 爱蓝天高新技术材料(大连)有限公司 | A kind of electroplating technology of ni-based foam silver |
| CN107630229A (en) * | 2017-09-27 | 2018-01-26 | 广西七色珠光材料股份有限公司 | Pigment hydrolyzes coating reactor disturbed flow pipe |
| CN107675202A (en) * | 2017-09-27 | 2018-02-09 | 广西七色珠光材料股份有限公司 | Pigment hydrolyzes coating reactor |
| CN107761154A (en) * | 2017-09-27 | 2018-03-06 | 广西七色珠光材料股份有限公司 | Application of the electrochemical process in pigment hydrolyzes coating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: PINGGAO GROUP CO., LTD. PINGGAO ELECTRIC CO., LTD. Free format text: FORMER OWNER: PINGGAO ELECTRIC CO., LTD., HENAN Effective date: 20140317 Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: PINGGAO GROUP CO., LTD. Effective date: 20140317 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 467001 PINGDINGSHAN, HENAN PROVINCE TO: 100031 XICHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140317 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: Pinggao Group Co., Ltd. Patentee after: Pinggao Electric Co., Ltd., Henan Patentee after: State Grid Zhejiang Electric Power Company Patentee after: Jiangsu Electric Power Company Address before: South East of Pingdingshan city in Henan province 467001 No. 22 Patentee before: Pinggao Group Co., Ltd. Patentee before: Pinggao Electric Co., Ltd., Henan |
|
| CX01 | Expiry of patent term |
Granted publication date: 20111019 |
|
| CX01 | Expiry of patent term |