CN206266739U - Contactless vertical continuous electroplating device - Google Patents
Contactless vertical continuous electroplating device Download PDFInfo
- Publication number
- CN206266739U CN206266739U CN201621346672.9U CN201621346672U CN206266739U CN 206266739 U CN206266739 U CN 206266739U CN 201621346672 U CN201621346672 U CN 201621346672U CN 206266739 U CN206266739 U CN 206266739U
- Authority
- CN
- China
- Prior art keywords
- anode
- circuit board
- flexible circuit
- slot
- chamber
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Electroplating Methods And Accessories (AREA)
- Manufacturing Of Printed Wiring (AREA)
Abstract
The utility model provides a kind of contactless vertical continuous electroplating device, and for continuous electroplating flexible circuit board and the circuit of circuit board, it includes an electroplating bath, and it is internally formed electroplating chamber；Anode slot that is several and coming two sides of electroplating chamber inside, forms the movable passageway of flexible circuit board between the anode slot of two sides；And several side-spraying devices being arranged between each anode slot；The anode slot has an anode chamber, and the medial surface of anode slot is the honeycomb boards for being spaced movable passageway and anode chamber, and anode filter cloth, positive plate and masking device are provided with anode chamber；The side-spraying device has side shower nozzle, and side spray head is provided with several side spray holes towards movable passageway.Thereby, the utility model can be used for the circuit of continuous electroplating flexible circuit board and circuit board, make flexible circuit board in movable passageway by anode slot and side-spraying device, and then complete electroplating activity.
Description
Technical field
The utility model is related to a kind of electroplating device of circuit board, especially a kind of to be applied to plating flexible circuit board
(FPC) and circuit board circuit contactless vertical continuous electroplating device.
Background technology
Known flexible circuit board (FPC) manufacturing process, can be by various electroplating activities, such as multi-layer soft circuit board
Construction when including buried via hole or blind hole, each layer circuit board must be first punched out before bonding with plating, thereby allow inside
Each sandwich circuit can be connected to each other.In addition, circuit, contact or golden finger part that circuit board is laid can generally also implement electricity
Plating, thereby can avoid oxidation, and can ensure that the electric current connection of high-quality with protection circuit printed line road.
To reach the lifting of plating soft circuit board operating speed, a kind of continuous electricity for being exclusively used in flexible circuit board is in the streets proposed
Coating apparatus, its front end for being included in an electroplating bath is provided with a plurality of pre-treatment grooves, and a plurality of rear places are provided with the rear end of electroplating bath
Reason groove, the chemical agent needed for being throughout loaded with reason groove, such as acidic cleaning, cleaning fluid, anti-foster agent etc., thereby
One conveyer belt is provided with above electroplating bath, by plural flexible circuit board continuous conveying by pre-treatment groove, electroplating bath and after locate
Reason groove, is used to complete the electroplating activity of flexible circuit board.
But known continuous electric plating device be used for clamping flexible circuit board when, in order to prevent flexible circuit board from electroplating
Rocked in journey, the side of flexible circuit board four is clamped using framework, or clamp the construction on upper and lower two side of flexible circuit board, therefore each
Framework or fixture that the flexible circuit board of size prefabricated must match, cause clamping process cumbersome, and electroplating cost increases.
Also, in known electroplating process, the blind hole of circuit board can remain bubble, and electrode can also produce bubble, if free bubble
Attachment on circuit boards, will have a strong impact on the quality of plating.Furthermore, when plating is carried out, electrodeposited coating is susceptible to be deposited on circuit
The following situation of plate.
Utility model content
In view of the technical shortcoming of above-mentioned known plating soft circuit board equipment, utility model people thoughts its do not attain in complete
It is kind, its intelligence is exhausted then to concentrate one's attention on research overcome, this industry accumulating experience for many years is engaged in it, and then develop a kind of contactless
Vertical continuous electroplating device, to reach flexible circuit board suitable for various sizes, not scratch circuit board surface, electricity can be removed
Bubble in the board blind hole of road, the uniformity of lifting plating, prevent the bubble of anode slot from entering electroplating chamber, and prevent electrodeposited coating from depositing
In the purpose such as circuit board is following.
Main purpose of the present utility model is to provide a kind of contactless vertical continuous electroplating device, by electroplating bath two
The isostructure design of anode slot and side-spraying device of side, reaches flexible circuit board, the not scratch circuit board suitable for various sizes
Surface, the bubble that can be removed in blind holes of circuit board, lifting plating the uniformity, prevent the bubble of anode slot from entering movable passageway,
And prevent electrodeposited coating be deposited on circuit board it is following the effects such as.
It is that, up to above-mentioned purpose and other purposes, the utility model provides a kind of contactless vertical continuous electroplating device, is used for
The circuit of continuous electroplating flexible circuit board and circuit board, it is preferably and includes:One electroplating bath, it is in an opening that it has a upper end
The cell body long of notch, the elongated slot body is internally formed an electroplating chamber；It is several and come the side of center line two and phase inside the electroplating chamber
Symmetrical anode slot, forms the movable passageway of a flexible circuit board between the anode slot of two sides；And several it is arranged on the electricity
The side-spraying device for plating two sides of chamber interior and being located at respectively between the respectively anode slot；Wherein, the anode slot includes a cell body, the groove
Internal portion has an anode chamber, and the medial surface of the cell body is the honeycomb boards of the interval movable passageway and the anode chamber, the honeycomb
Plate has the honeybee slotted eye for connecting the movable passageway and the anode chamber；The one anode filter cloth for being used to filter bubble, the anode filter cloth hides
Cover in the inside or outside of the honeycomb boards；And a positive plate, the positive plate is arranged in the anode chamber；The side-spraying device has one
Side spray head, side spray head is provided with several side spray holes towards the movable passageway.
Further, the anode slot is the cylinder groove long of rectangle, and the positive plate stretches to the anode chamber from the cylinder groove top long.
Further, a masking device is further included, the masking device has one to be arranged in the anode chamber, for blocking
The flexible circuit board below with the active covering plate between the positive plate, and one drive the active covering plate lowering or hoisting gear.
Further, two side walls of the anode slot are respectively equipped with a guide channel, and the active covering plate is a pliability plate, the work
The dual side-edge activity of dynamic shield is entrenched in the guide channel of the side of anode slot two, and the lowering or hoisting gear is connected on the pliability with least one set
The elevating lever of plate one end.
Further, the anode slot forms an angle of inclination with the side-spraying device towards the moving direction of the movable passageway.
Further, the angle of inclination is 2 ° to 5 °.
Further, the side-spraying device include a lateral jet pipe, the side spray head be with reference to the cuboid in the lateral jet pipe side,
There is the flow chamber of the connection lateral jet pipe in the cuboid, the side spray hole is arranged on the side of the cuboid and connects the flow chamber.
Further, two be arranged in the elongated slot body are further included and supplies flow tube, the side-spraying device is connected to confession stream
Pipe；One backflash, the backflash is arranged on portion in the elongated slot body below the movable passageway；And several connected in vitro from the elongated slot
To the return duct of the backflash, the return duct connects this and supplies flow tube.
Further, several two sides being arranged on above the cell body long are further included to be used to towards the face of flexible circuit board two spray
The flusher of liquid.
Contactless vertical continuous electroplating device of the present utility model, can reach following effect:
(1) will not scratch flexible circuit plate surface during continuous electroplating:The utility model is arranged on two above the cell body long
The flusher of side, can form cascade to the face hydrojet of flexible circuit board two；And it is inclined with the side-spraying device by the anode slot
Design, can make flexible circuit board gradually pass through the side-spraying device, reduce the unexpected impulsive force of the side-spraying device hydrojet；Thereby make soft
Property circuit board will not be rocked, and be protected by cascade, will not scratch flexible circuit plate surface.
(2) lateral jet pipe removes the bubble in flexible circuit board blind hole:The hydrojet of the side-spraying device can remove flexible circuit board
Bubble in surface or blind hole.
(3) uniformity of lifting plating:Anode slot of the present utility model is provided with a honeycomb boards, and copper ion can be made uniformly to lead to
Honeycomb boards are crossed, the uniformity of plating is lifted.
(4) can prevent the bubble of anode slot from entering movable passageway:An anode filter cloth is provided with the anode slot, sun can be filtered
The bubble that pole is generated, prevents bubble to be attached to flexible circuit board.
(5) can prevent from being deposited on flexible circuit board following:By the design of the active covering plate of the masking device, can foundation
The height of the size adjusting masking of flexible circuit board, prevents copper ion to be deposited on flexible circuit board following.
(6) suitable for the flexible circuit board of plating various sizes:Because there is the utility model cascade to protect flexible circuit
Plate, if clamping flexible circuit board top just can be input into electroplating device of the present utility model, therefore do not need special framework or
Fixture, can be applied to the flexible circuit board of plating various sizes.
Brief description of the drawings
Fig. 1 is the side elevational cross-section schematic diagram of the contactless vertical continuous electroplating device of the utility model.
Fig. 2 is the sectional perspective schematic diagram of the contactless vertical continuous electroplating device of the utility model.
Fig. 3 is the sectional schematic diagram of the contactless vertical continuous electroplating device of the utility model.
Fig. 4 is the perspective exploded view of the utility model anode slot.
Fig. 5 is the schematic perspective view of the utility model side-spraying device.
Fig. 6 is the generalized section of the utility model side-spraying device.
Fig. 7 is the shift action schematic diagram of the utility model flexible circuit board.
10 flexible circuit boards
20 clips
1 electroplating bath
11 cell bodies long
12 electroplating chambers
A1 movable passageways
2 anode slots
21 cell bodies
22 anode chambers
23 honeycomb boards
231 honeybee slotted eyes
24 anode filter clothes
25 positive plates
26 masking devices
261 active covering plates
262 lowering or hoisting gears
263 elevating levers
27 guide channels
3 side-spraying devices
31 side spray heads
311 side spray holes
312 cuboids
313 flow chambers
32 lateral jet pipes
4 supply flow tube
5 backflashes
6 return ducts
7 flushers
Specific embodiment：
To be fully understood by the purpose of this utility model, feature and effect, hereby by following specific embodiments, and coordinate institute
Attached schema, is described in detail to the utility model, illustrates as after：
Refering to shown in Fig. 1 and Fig. 2, it is contactless vertical continuous electroplating device of the present utility model, for continuous electroplating
Circuit on flexible circuit board 10 or circuit board, its preferably specific embodiment is included:One electroplating bath 1, there is a upper end to be in for it
One cell body long 11 for opening notch, the cell body long 11 is internally formed an electroplating chamber 12；It is several and come inside the electroplating chamber 12
The side of center line two and symmetrical anode slot 2, (centerline) forms a flexible circuit board 10 between the anode slot 2 of two sides
Movable passageway A1；And several two sides being arranged on inside the electroplating chamber 12 and side spray each between the anode slot 2 is located at respectively
Device 3, the anode slot 2 forms an angle of inclination, the inclination angle with the side-spraying device 3 towards the moving direction of movable passageway A1
Degree is preferably 2 ° to 5 °.
Referring again to shown in Fig. 2, Fig. 3 and Fig. 4, the above-mentioned anode slot 2 is specifically implemented with a cell body 21, and the cell body 21 is preferable
Be the cylinder groove long of a rectangle, the inside of the cell body 21 has an anode chamber 22, and the medial surface of the cell body 21 is spaced the movement for one
Passage A1 and the honeycomb boards 23 of the anode chamber 22, the honeycomb boards 23 have several connection movable passageway A1 with the anode chamber 22
Honeybee slotted eye 231；The one anode filter cloth 24 for being used to filter bubble, the anode filter cloth 24 is covered in the inside of the honeycomb boards 23 or outer
Face；And a positive plate 25, the positive plate 25 stretched in the anode chamber 22 from the anode slot 2 (cylinder groove long) top, makes the anode
Plate 25 is arranged in the anode chamber 22, and the positive plate 25 is towards the direction of the honeycomb boards 23.Referring again to shown in Fig. 5 and Fig. 6, on
The side-spraying device 3 is stated with side shower nozzle 31, the side spray first 31 is provided with several side spray holes 311 towards movable passageway A1, more
Specifically, the side-spraying device 3 is implemented with a lateral jet pipe 32, the side spray first 31 is with reference to the cuboid in the side of lateral jet pipe 32
312, the flow chamber 313 of the connection lateral jet pipe 32 is formed with the cuboid 312, and the side spray hole 311 is arranged on the cuboid
312 side simultaneously connects the flow chamber 313.
It is following in order to prevent copper ion to be deposited on flexible circuit board referring again to shown in Fig. 3 and Fig. 4, the utility model sun
The preferred embodiment of pole groove 2 further includes a masking device 26, and the masking device 26 has one to be arranged in the anode chamber 22, is used for
Block the flexible circuit board 10 below with active covering plate 261 between the positive plate 25, and one drive the active covering plate 261
Lowering or hoisting gear 262.More specifically, two side walls of the anode slot 2 can be respectively equipped with a guide channel 27, be preferably as shown in the figure
The U-shaped guide channel of two sidewall uppers is extended to, and the active covering plate 261 is embodied as a pliability plate, thereby makes the active covering plate
261 dual side-edge activity is entrenched in the guide channel 27 of the side of anode slot 2 two, and the lowering or hoisting gear 262 is connected on this with least one set
The elevating lever 263 of pliability plate one end (rear end), thereby drives the activity to hide by the elevating lever 263 of the lowering or hoisting gear 262
Plate 261, makes the front end of active covering plate 261 to block in the flexible circuit board 10 below between the positive plate 25, so prevents
It is following that copper ion is deposited on flexible circuit board.
Referring again to shown in Fig. 1, Fig. 2 and Fig. 3, the system that the utility model side-spraying device 3 can be embodied as circulation, its
Flow tube 4 preferably is supplied comprising be arranged on two sides of the inside of cell body long 11 two, one end of lateral jet pipe 32 of the side-spraying device 3 connects respectively
This is connected to for flow tube 4；A backflash 5 is provided with below the another movable passageway A1 in the cell body long 11, and it is several from the cell body long
The return duct 6 of the backflash 5 is communicated to outside 11, recycles the return duct 6 to be communicated to the lateral jet pipe 32, thereby, the side-spraying device 3
The liquid for being sprayed, after the bubble for rinsing out flexible circuit board 10, draws suction, then return by the backflash 5 and the return duct 6
The lateral jet pipe 32 of the side-spraying device 3 is flowed to, is thereby circulated.
Referring again to shown in Fig. 3, to prevent flexible circuit board 10 from touching anode slot 2 when movable passageway A1 is moved, this
Utility model preferred embodiment further includes several two sides for being arranged on the top of cell body long 11 and is used to towards the flexible circuit board
The flusher 7 of 10 2 face hydrojets, the flusher 7 can be to two face hydrojets of the flexible circuit board 10, in the flexible circuit board
10 dihedron touches anode slot 2, therefore, it is possible to prevent surface from scraping into cascade when thereby preventing the flexible circuit board 10 from moving
Wound.
When contactless vertical continuous electroplating device of the present utility model carries out the continuous electroplating operation of the flexible circuit board 10,
Refering to shown in Fig. 2 and Fig. 6, electroplate liquid is put into the anode chamber 22 of the anode slot 2, then make the top quilt of the flexible circuit board 10
The clip 20 of conveying device is clamped, and is then moved in above-mentioned movable passageway A1, when the flexible circuit board 10 passes through two sides
Side-spraying device 3 when, using the side spray hole 311 of the side-spraying device 3 towards the face hydrojet of flexible circuit board 10 2, rinse out surface
And the bubble in blind hole.Thereafter again by the anode slot 2 of two sides, the copper ion of the generation of positive plate 25 of the above-mentioned anode slot 2 can
The flexible circuit board 10 is deposited on by the anode filter cloth 24 and the honeycomb boards 23 with electroplate liquid, and is filled by above-mentioned masking
26 designs are put, copper ion is prevented from and is deposited on the following of flexible circuit board 10.
The utility model is hereinbefore disclosed with preferred embodiment, is so familiar with the technology person it should be understood that the reality
Apply example to be only used for describing the utility model, and be not construed as limiting scope of the present utility model.It should be noted that such as with this
The equivalent change of embodiment and displacement, all should be set to be covered by category of the present utility model.Therefore, protection of the present utility model
Scope ought be defined by the right person of defining.
Claims (9)
1. a kind of contactless vertical continuous electroplating device, it is characterised in that for continuous electroplating flexible circuit board and circuit board
Circuit, it is included:One electroplating bath, it has a upper end in a cell body long for opening notch, and the elongated slot body is internally formed a plating
Room；It is several and come the side of center line two inside the electroplating chamber and symmetrical anode slot, the shape between the anode slot of two sides
Into the movable passageway of a flexible circuit board；And several two sides being arranged on inside the electroplating chamber and respectively be located at respectively the anode slot it
Between side-spraying device；Wherein, the anode slot includes a cell body, and cell body inside has an anode chamber, and the medial surface of the cell body is
One honeycomb boards for being spaced the movable passageway and the anode chamber, the honeycomb boards have the honeybee groove for connecting the movable passageway and the anode chamber
Hole；The one anode filter cloth for being used to filter bubble, the anode filter cloth is covered in the inside or outside of the honeycomb boards；And a positive plate,
The positive plate is arranged in the anode chamber；The side-spraying device has side shower nozzle, and side spray head is provided with several logical towards the movement
The side spray hole in road.
2. contactless vertical continuous electroplating device according to claim 1, it is characterised in that wherein the anode slot is rectangle
Cylinder groove long, the positive plate stretches to the anode chamber from cylinder groove long top.
3. contactless vertical continuous electroplating device according to claim 1, it is characterised in that further include a masking device,
The masking device has and one is arranged in the anode chamber, for block the flexible circuit board below with the work between the positive plate
Dynamic shield, and a lowering or hoisting gear for driving the active covering plate.
4. contactless vertical continuous electroplating device according to claim 3, it is characterised in that wherein two sides of the anode slot
Wall is respectively equipped with a guide channel, and the active covering plate is a pliability plate, and the dual side-edge activity of the active covering plate is entrenched in the anode
There is the guide channel of the side of groove two, the lowering or hoisting gear at least one set to be connected on the elevating lever of the pliability plate one end.
5. contactless vertical continuous electroplating device according to claim 1, it is characterised in that the wherein anode slot and the side
Spray apparatus form an angle of inclination towards the moving direction of the movable passageway.
6. contactless vertical continuous electroplating device according to claim 5, it is characterised in that wherein the angle of inclination is 2 °
To 5 °.
7. contactless vertical continuous electroplating device according to claim 1, it is characterised in that wherein the side-spraying device is included
One lateral jet pipe, side spray head is, with reference to the cuboid in the lateral jet pipe side, there is the stream of the connection lateral jet pipe in the cuboid
Room, the side spray hole is arranged on the side of the cuboid and connects the flow chamber.
8. contactless vertical continuous electroplating device according to claim 1, it is characterised in that further include and be arranged on the elongated slot
Internal two supply flow tube, and the side-spraying device is connected to this and supplies flow tube；One backflash, the backflash is arranged on the movable passageway
Portion in the elongated slot body of lower section；And several return ducts for being communicated to the backflash in vitro from the elongated slot, the return duct connects the confession
Flow tube.
9. contactless vertical continuous electroplating device according to claim 1, it is characterised in that further include and several be arranged on this
Two sides above cell body long are used to the flusher towards the face hydrojet of flexible circuit board two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621346672.9U CN206266739U (en) | 2016-12-09 | 2016-12-09 | Contactless vertical continuous electroplating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621346672.9U CN206266739U (en) | 2016-12-09 | 2016-12-09 | Contactless vertical continuous electroplating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206266739U true CN206266739U (en) | 2017-06-20 |
Family
ID=59043804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621346672.9U Withdrawn - After Issue CN206266739U (en) | 2016-12-09 | 2016-12-09 | Contactless vertical continuous electroplating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206266739U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108221038A (en) * | 2016-12-09 | 2018-06-29 | 亚硕企业股份有限公司 | Contactless vertical continuous electroplating device |
| CN109023458A (en) * | 2018-08-13 | 2018-12-18 | 珠海市万顺睿通科技有限公司 | A kind of electroplanting device and method of PCB circuit board |
| CN111996573A (en) * | 2020-08-11 | 2020-11-27 | 孙即胡 | Integral electroplating equipment for manufacturing flexible circuit board and operation method thereof |
-
2016
- 2016-12-09 CN CN201621346672.9U patent/CN206266739U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108221038A (en) * | 2016-12-09 | 2018-06-29 | 亚硕企业股份有限公司 | Contactless vertical continuous electroplating device |
| CN108221038B (en) * | 2016-12-09 | 2019-05-10 | 亚硕企业股份有限公司 | Contactless vertical continuous electroplating device |
| CN109023458A (en) * | 2018-08-13 | 2018-12-18 | 珠海市万顺睿通科技有限公司 | A kind of electroplanting device and method of PCB circuit board |
| CN111996573A (en) * | 2020-08-11 | 2020-11-27 | 孙即胡 | Integral electroplating equipment for manufacturing flexible circuit board and operation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206266739U (en) | Contactless vertical continuous electroplating device | |
| CN110493976B (en) | PCB electroplating device | |
| JP2011198892A (en) | Substrate cleaning processing apparatus | |
| CN202658251U (en) | Double-track-type vertical and continuous electroplating apparatus | |
| US6656279B2 (en) | Apparatus for the spray treatment of printed circuit boards | |
| CN109778288A (en) | A kind of roll-to-roll horizontal electroplating bath device | |
| US5435885A (en) | Apparatus and method for fluid processing of electronic packaging with flow pattern change | |
| TWI598471B (en) | Non-contact vertical continuous plating equipment | |
| CN108221038B (en) | Contactless vertical continuous electroplating device | |
| CN201115021Y (en) | Etching device for dipping circuit board | |
| CN112501664A (en) | PCB electroplating method and PCB electroplating equipment | |
| TWM537112U (en) | Contactless vertical continuous electroplating equipment | |
| TWM468525U (en) | Electroplating apparatus | |
| CN206293413U (en) | Wet-type etching device | |
| CN201801621U (en) | Device for electroplating thin plate | |
| CN210420158U (en) | Liquid medicine reaction unit and PTH production line | |
| CN205200017U (en) | What prevent that hanger from multiplying microorganism sprays washing device | |
| CN110257805B (en) | Liquid medicine reaction device and PTH production line | |
| CN114727491A (en) | Blind hole bubble eliminating equipment and method | |
| CN211860684U (en) | Circuit board etching device | |
| JP2004270003A (en) | Washing apparatus for continuous plating apparatus | |
| JP2008095160A (en) | Treatment tank | |
| CN210093692U (en) | Printed circuit board processing equipment | |
| CN201310021Y (en) | Soaping machine with improved spraying device | |
| CN217565926U (en) | Floor washing machine and waterway plate thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170620 Effective date of abandoning: 20190510 |
|
| AV01 | Patent right actively abandoned |