CN205040103U - Heavy golden clothes of circuit board are put - Google Patents
Heavy golden clothes of circuit board are put Download PDFInfo
- Publication number
- CN205040103U CN205040103U CN201520786188.7U CN201520786188U CN205040103U CN 205040103 U CN205040103 U CN 205040103U CN 201520786188 U CN201520786188 U CN 201520786188U CN 205040103 U CN205040103 U CN 205040103U
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- wiring board
- circuit board
- liquid medicine
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- frame
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Abstract
The utility model relates to a production of the printed circuit board technical field, in particular to heavy golden clothes of circuit board are put. The utility model discloses a heavy golden clothes of circuit board are put includes the frame and sprays the mechanism, sprays the mechanism and includes shower nozzle and controller, sprays the mechanism and passes through communicating pipe and pure water pond intercommunication, is provided with the PLC chip in the controller. The utility model discloses in, place the frame of a plurality of circuit boards and put into the golden jar that has liquid medicine, sink the gold, the circuit board sinks the gold back, and the frame lifts, sprays the mechanism and draws the pure water through communicating pipe from the pure water pond, utilizes the shower nozzle to aim at the frame and sprays, makes on the frame the unnecessary liquid medicine on the circuit board on and bring into once more in the golden jar, the utility model discloses make on the frame on the circuit board on and in unnecessary liquid medicine continues to stay golden jar, extravagant liquid medicine, it is too of a specified duration to stew without the frame moreover, has saved the production time, has improved production efficiency, has still saved manufacturing cost.
Description
Technical field
The utility model relates to printed circuit board (PCB) production technical field, particularly a kind of wiring board turmeric device.
Background technology
The making of FPC flexible printed circuit board, need through a kind of process for treating surface when semi-finished product, and increase last layer corrosion resistance, solderability metal level on copper surface, surface treatment method conventional in current industry has: electrogilding, change nickel gold, OSP, electrotinning etc.Here our mainly telling about nickel gold and turmeric surface treatment mode, turmeric is exactly that copper face after activation sinks last layer Ni/P alloy, layer is blocked as the metastasis and extension blocked between Jin Yutong, then gold on nickel dam surface is heavy, increase half-finished corrosion resistance, the hardness of solderability and finger.
In existing FPC flexible printed circuit board turmeric manufacturing process, because plate is placed in Hanging Basket, Hanging Basket is mentioned process from golden cylinder, Hanging Basket has liquid medicine (golden salt) to take out of together, and Hanging Basket and the residual deposit salt liquid medicine of product surface, this process can increase liquid medicine in turmeric line (golden salt) use amount, increases liquid medicine gold salt cost; If increase immersion gold hanging basket and product time of repose, golden salt liquid medicine amount can be reduced, but can production efficiency be reduced.
Therefore, existing turmeric technique gold salt liquid medicine spilling increase cost needs to be improved and develops.
Utility model content
In order to overcome deficiency described above, the purpose of this utility model is to provide one can place wiring board, saves liquid medicine, the wiring board turmeric device of enhancing productivity.
The technical scheme in the invention for solving the technical problem is:
A kind of wiring board turmeric device, be connected with the golden cylinder for storing liquid medicine, wherein, comprise the framework for placing the wiring board treating turmeric and the spraying mechanism for spraying pure water, described spraying mechanism comprises shower nozzle and the controller for controlling described shower nozzle, described spraying mechanism was communicated with the pure water pond producing pure water for removing running water impurity by communicating pipe, was provided with PLC chip in described controller.
Improve as one of the present utility model, described shower nozzle is porous nozzle.
As further improvement of the utility model, described shower nozzle is provided with electromagnetically operated valve, described electromagnetically operated valve is connected with described controller.
Further improve as of the present utility model, be provided with the portable plate for placing wiring board in described framework, described portable plate is provided with groove.
Further improve as of the present utility model, described spraying mechanism is fixedly connected on described golden cylinder.
In the utility model, the framework placing some wiring boards puts into the golden cylinder of existing liquid medicine, carry out turmeric, after wiring board turmeric, liquid medicine reduces and some can evaporate, in gold cylinder, the water level of liquid medicine can decline, the turmeric technique of next group wiring board can be affected, framework is carried, pure water pond is removed impurities in water from the beginning and is produced pure water, spraying mechanism extracts pure water by communicating pipe from pure water pond, utilize shower nozzle to aim at framework to spray, to make on framework and on wiring board on unnecessary liquid medicine again bring in golden cylinder, also in golden cylinder, liquid medicine water level rises, normal turmeric technique can be carried out to next group wiring board.The utility model to make on framework and on wiring board on unnecessary liquid medicine continue to stay in golden cylinder, do not waste liquid medicine, and leave standstill without framework too of a specified duration, save the production time, improve production efficiency, also save production cost.
Accompanying drawing explanation
For ease of illustrating, the utility model is described in detail by following preferred embodiment and accompanying drawing.
Fig. 1 is structural representation of the present utility model;
Reference numeral: 1-gold cylinder, 2-framework, 3-spraying mechanism, 31-shower nozzle, 32-controller, 4-communicating pipe, 5-pure water pond.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As Fig. 1 shows, a kind of wiring board turmeric device of the present utility model, connects with the golden cylinder for storing liquid medicine.
A kind of wiring board turmeric device of the present utility model, comprises the framework 2 for placing the wiring board treating turmeric and the spraying mechanism 3 for spraying pure water.
This spraying mechanism 3 comprises shower nozzle 31 and the controller 32 for controlling shower nozzle 31, and spraying mechanism 3 was communicated with the pure water pond 5 producing pure water for removing running water impurity by communicating pipe 4, was provided with PLC chip in controller 32.
In the utility model, the framework 2 placing some wiring boards puts into the golden cylinder 1 of existing liquid medicine, carry out turmeric, after wiring board turmeric, liquid medicine reduces and some can evaporate, in gold cylinder 1, the water level of liquid medicine can decline, the turmeric technique of next group wiring board can be affected, framework 2 is carried, pure water pond 5 is removed impurities in water from the beginning and is produced pure water, spraying mechanism 3 extracts pure water by communicating pipe 4 from pure water pond 5, utilize shower nozzle 3 to aim at framework 2 to spray, to make on framework 2 and on wiring board on unnecessary liquid medicine again bring in golden cylinder 1, also in golden cylinder 1, liquid medicine water level rises, normal turmeric technique can be carried out to next group wiring board.The utility model to make on framework 2 and on wiring board on unnecessary liquid medicine continue to stay in golden cylinder 1, do not waste liquid medicine, and leave standstill without framework too of a specified duration, save the production time, improve production efficiency, also save production cost.
The utility model provides a kind of execution mode of shower nozzle 31, and shower nozzle 31 is porous nozzle, is conducive to making on framework 2 and in the unnecessary liquid medicine of upper wiring board injected time golden cylinder 1.
Further, shower nozzle 3 is provided with electromagnetically operated valve, and electromagnetically operated valve is connected with controller, thus makes opening time and the injection flow of solenoid control shower nozzle 3.
The utility model provides a kind of execution mode of framework 1, is provided with the portable plate for placing wiring board, portable plate is provided with groove, facilitate the placement of wiring board in framework 1, and as often as possible can place wiring board and carry out turmeric technique.
The utility model provides a kind of connected mode of spraying mechanism 3, and as shown in Figure 1, spraying mechanism 3 is fixedly connected on golden cylinder 1.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection range of the present utility model.
Claims (5)
1. a wiring board turmeric device, be connected with the golden cylinder for storing liquid medicine, it is characterized in that, comprise the framework for placing the wiring board treating turmeric and the spraying mechanism for spraying pure water, described spraying mechanism comprises shower nozzle and the controller for controlling described shower nozzle, described spraying mechanism was communicated with the pure water pond producing pure water for removing running water impurity by communicating pipe, was provided with PLC chip in described controller.
2. a kind of wiring board turmeric device according to claim 1, it is characterized in that, described shower nozzle is porous nozzle.
3. a kind of wiring board turmeric device according to claim 2, it is characterized in that, described shower nozzle is provided with electromagnetically operated valve, and described electromagnetically operated valve is connected with described controller.
4. a kind of wiring board turmeric device according to claim 3, is characterized in that, be provided with the portable plate for placing wiring board, described portable plate is provided with groove in described framework.
5. a kind of wiring board turmeric device according to claim 4, it is characterized in that, described spraying mechanism is fixedly connected on described golden cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520786188.7U CN205040103U (en) | 2015-10-10 | 2015-10-10 | Heavy golden clothes of circuit board are put |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520786188.7U CN205040103U (en) | 2015-10-10 | 2015-10-10 | Heavy golden clothes of circuit board are put |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205040103U true CN205040103U (en) | 2016-02-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520786188.7U Active CN205040103U (en) | 2015-10-10 | 2015-10-10 | Heavy golden clothes of circuit board are put |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205040103U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106245101A (en) * | 2016-09-09 | 2016-12-21 | 景旺电子科技(龙川)有限公司 | A kind of turmeric hanger |
| CN113395838A (en) * | 2021-05-18 | 2021-09-14 | 奥士康科技股份有限公司 | Gold salt saving device and method for PCB (printed circuit board) manufacturing electroless nickel-gold process |
| CN113668037A (en) * | 2021-08-25 | 2021-11-19 | 惠州市特创电子科技股份有限公司 | Spraying device for reducing liquid in circuit board processing gantry line tank and bringing out |
-
2015
- 2015-10-10 CN CN201520786188.7U patent/CN205040103U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106245101A (en) * | 2016-09-09 | 2016-12-21 | 景旺电子科技(龙川)有限公司 | A kind of turmeric hanger |
| CN113395838A (en) * | 2021-05-18 | 2021-09-14 | 奥士康科技股份有限公司 | Gold salt saving device and method for PCB (printed circuit board) manufacturing electroless nickel-gold process |
| CN113668037A (en) * | 2021-08-25 | 2021-11-19 | 惠州市特创电子科技股份有限公司 | Spraying device for reducing liquid in circuit board processing gantry line tank and bringing out |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |