CN204455334U - A kind of plating tank - Google Patents
A kind of plating tank Download PDFInfo
- Publication number
- CN204455334U CN204455334U CN201520031780.6U CN201520031780U CN204455334U CN 204455334 U CN204455334 U CN 204455334U CN 201520031780 U CN201520031780 U CN 201520031780U CN 204455334 U CN204455334 U CN 204455334U
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- Prior art keywords
- anode
- plating tank
- electrode section
- utility
- model
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- Expired - Fee Related
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Abstract
The utility model provides a kind of plating tank, comprising: cell body; Anode, anode comprises multiple electrode section, and each electrode section is connected with power supply respectively by a switch; Plating tank comprises two anodes, and two anodes are arranged in cell body abreast.In the utility model, monoblock anode is divided into multiple electrode section, thus, according to the length of circuit card, can selects to open corresponding electrode section, thus decrease fringing effect, improve electroplating evenness, have the advantages that structure is simple, cost is low, controllability is good.
Description
Technical field
The utility model relates to electroplating printed circuit board field, particularly a kind of plating tank.
Background technology
In prior art, in the production process of circuit card, electrogilding (especially the hard gold of plating) is manual production.Plating tank adopts anode as shown in Figure 1, and this anode 2 is en-block construction.Because anode lengths is fixed, therefore, the anode 2 when electroplating in prior art and the current line 6 that formed between negative electrode copper bar 5 (pcb board) are as shown in Figure 2, fringing effect can be caused, thus, gold-plated homogeneity can ensure always, and cost is wasted large and is unfavorable for quality management and control.
Utility model content
The utility model provides the plating tank that a kind of structure is simple, electroplating evenness is good.
For solving the problem, as an aspect of the present utility model, providing a kind of plating tank, comprising: cell body; Anode, anode comprises multiple electrode section, and each electrode section is connected with power supply respectively by a switch; Plating tank comprises two anodes, and two anodes are arranged in cell body abreast.
Further, anode comprises five electrode sections.
Further, the length being positioned at that middle electrode section in five electrode sections is greater than the length of all the other four electrode sections.
Further, anode is platinum titanium net.
Further, the spacing between adjacent two electrode sections is 0.2 inch.
In the utility model, monoblock anode is divided into multiple electrode section, thus, according to the length of circuit card, can selects to open corresponding electrode section, thus decrease fringing effect, improve electroplating evenness, have the advantages that structure is simple, cost is low, controllability is good.
Accompanying drawing explanation
Fig. 1 schematically shows the structural representation of anode of the prior art;
Fig. 2 schematically shows the schematic diagram of current line when electroplating in prior art;
Fig. 3 schematically shows the structural representation of the plating tank in the utility model;
Fig. 4 schematically shows the structural representation of the anode in the utility model;
Fig. 5 schematically shows the schematic diagram of the current line of the utility model when electroplating.
Reference numeral in figure: 1, cell body; 2, anode; 3, electrode section; 4, switch; 5, negative electrode copper bar; 6, current line.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.
Please refer to Fig. 3 to Fig. 5, the utility model provides a kind of plating tank, comprising: cell body 1; Anode 2, anode 2 comprises multiple electrode section 3, and each electrode section 3 is connected with power supply respectively by a switch 4; Plating tank comprises two anodes, 2, two anodes 2 and is arranged on abreast in cell body 1.Preferably, anode 2 is platinum titanium net.Further, the spacing between adjacent two electrode sections 3 is 0.2 inch.
In prior art, generally, plating tank can only next block circuit card, and the lateral length of anode 2 is 17 inches.In the utility model, monoblock anode is divided into multiple electrode section 3.Such as, if the circuit card of 18 inches will be produced, so, the switch on all electrode sections 3 of this anode 2 all can be opened.If produce the circuit card of 14 inches, then only can open the switch 4 in middle three segment electrode sections.And for example, if produce the circuit card of 10 inches, a middle electrode section can only be opened.Can make to allow circuit card 1 inch longer than anode produced like this, thus, decrease fringing effect, improve electroplating evenness, have the advantages that structure is simple, cost is low, controllability is good.
Preferably, anode 2 comprises five electrode sections 3.Preferably, the length being positioned at that middle electrode section 3 in five electrode sections 3 is greater than the length of all the other four electrode sections 3.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a plating tank, is characterized in that, comprising:
Cell body (1);
Anode (2), described anode (2) comprises multiple electrode section (3), and each described electrode section (3) is connected with power supply respectively by a switch (4);
Described plating tank comprises two described anodes (2), and described two anodes (2) are arranged in described cell body (1) abreast.
2. plating tank according to claim 1, is characterized in that, described anode (2) comprises five described electrode sections (3).
3. plating tank according to claim 2, is characterized in that, the length being positioned at middle that electrode section (3) in described five electrode sections (3) is greater than the length of all the other four described electrode sections (3).
4. plating tank according to claim 2, is characterized in that, described anode (2) is platinum titanium net.
5. plating tank according to claim 1, is characterized in that, the spacing between adjacent two described electrode sections (3) is 0.2 inch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520031780.6U CN204455334U (en) | 2015-01-16 | 2015-01-16 | A kind of plating tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520031780.6U CN204455334U (en) | 2015-01-16 | 2015-01-16 | A kind of plating tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204455334U true CN204455334U (en) | 2015-07-08 |
Family
ID=53662247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520031780.6U Expired - Fee Related CN204455334U (en) | 2015-01-16 | 2015-01-16 | A kind of plating tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204455334U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107190308A (en) * | 2017-07-12 | 2017-09-22 | 信丰迅捷兴电路科技有限公司 | Circuit board electroplating production system |
| CN107385500A (en) * | 2017-07-12 | 2017-11-24 | 信丰迅捷兴电路科技有限公司 | A kind of production equipment and its control method of pcb board plating golden finger |
| CN110257887A (en) * | 2019-06-28 | 2019-09-20 | 上海运城制版有限公司 | A kind of electroplanting device |
-
2015
- 2015-01-16 CN CN201520031780.6U patent/CN204455334U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107190308A (en) * | 2017-07-12 | 2017-09-22 | 信丰迅捷兴电路科技有限公司 | Circuit board electroplating production system |
| CN107385500A (en) * | 2017-07-12 | 2017-11-24 | 信丰迅捷兴电路科技有限公司 | A kind of production equipment and its control method of pcb board plating golden finger |
| CN107385500B (en) * | 2017-07-12 | 2023-09-19 | 信丰迅捷兴电路科技有限公司 | Production equipment of PCB gold-plated fingers and control method thereof |
| CN110257887A (en) * | 2019-06-28 | 2019-09-20 | 上海运城制版有限公司 | A kind of electroplanting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20190116 |