CN206380187U - A kind of pcb board removes copper device - Google Patents
A kind of pcb board removes copper device Download PDFInfo
- Publication number
- CN206380187U CN206380187U CN201621418120.4U CN201621418120U CN206380187U CN 206380187 U CN206380187 U CN 206380187U CN 201621418120 U CN201621418120 U CN 201621418120U CN 206380187 U CN206380187 U CN 206380187U
- Authority
- CN
- China
- Prior art keywords
- groove
- collecting chamber
- side wall
- storage room
- pcb board
- 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.)
- Expired - Fee Related
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- Manufacturing Of Printed Wiring (AREA)
Abstract
Copper device is removed the utility model discloses a kind of pcb board, including housing, storage room and collecting chamber are respectively equipped with the housing, and storage room is located at the top of collecting chamber, the upside side wall of the storage room offers charging aperture, the downside side wall of the storage room is provided with multiple nozzles, fixed plate is provided between the storage room and collecting chamber, and the lower end of fixed plate is run through the upper end side wall of collecting chamber and extended in collecting chamber, the upper surface of the fixed plate is provided with the groove of opening upwards, and the position of groove is corresponding with the position of nozzle, the bottom of the groove is provided with multiple springs being vertically arranged, and the one end of spring away from bottom portion of groove is fixedly connected with U-shaped pressing plate, in the inwall that the two ends of the U-shaped pressing plate extend to groove to both sides.The utility model makes the copper on pcb board surface remove completely by washing away and soaking two ways, and efficiency high, the copper dissolved in solution can also be reclaimed and utilized, so as to reduce production cost.
Description
Technical field
The utility model is related to a kind of pcb board and goes copper device, more particularly to a kind of pcb board to remove copper device.
Background technology
Pcb board is also known as printed circuit board (PCB), is, using insulation board as base material, to be cut into certain size, is at least led thereon with one
Electrograph shape, and hole is furnished with, for replacing the chassis of conventional device electronic component, and realize the mutually interconnection between electronic component
Connect；In pcb board manufacturing, to ensure that tin is good, adhesion strong on pcb board, producer will typically spray to pcb board surface
Tin processing.But the pcb board after spray tin processing can still produce upper tin bad phenomenon to client, when high during its fraction defective
It is low, and can repeated.This is mainly due in tin spray process, and pcb board surface copper is stung erosion by hot tin and dissolved in tin liquor, when
Copper content in tin stove reaches to a certain degree, will influence to spray tin quality；Therefore, it is proposed that a kind of pcb board goes copper device
Solve the above problems.
Utility model content
The purpose of this utility model is that, in order to solve shortcoming present in prior art, and a kind of pcb board proposed removes copper
Device.
To achieve these goals, the utility model employs following technical scheme：
A kind of pcb board goes in copper device, including housing, the housing to be respectively equipped with storage room and collecting chamber, and storage room
Positioned at the top of collecting chamber, the upside side wall of the storage room offers charging aperture, and the downside side wall of the storage room is provided with
Multiple nozzles, between the storage room and collecting chamber be provided with fixed plate, and fixed plate lower end run through collecting chamber upper end side wall
And extend in collecting chamber, the upper surface of the fixed plate is provided with the groove of opening upwards, and the position and the position of nozzle of groove
Correspondence is put, the bottom of the groove is provided with multiple springs being vertically arranged, and the one end of spring away from bottom portion of groove is fixedly connected
There is a U-shaped pressing plate, in the inwall that the two ends of the U-shaped pressing plate extend to groove to both sides, and the inwall of U-shaped pressing plate and groove is slided
Connection, the side wall of the fixed plate both sides is equipped between fluid hole, and groove and collecting chamber to be connected by fluid hole, positioned at institute
The U-shaped pressing plate in fixed plate inwall is stated to run through the lower wall of fluid hole and extend in fluid hole, and the upper end inwall of fluid hole
Provided with the neck matched with U-shaped pressing plate, the side wall of the housing both sides, which is also arranged with two perforates, and two perforates, to be connected
The slide plate of laterally setting is connected to, the slide plate runs through the side wall of fixed plate and extended in groove, and the upper surface of slide plate is provided with
Position fixing groove corresponding with nozzle.
Preferably, it is equipped with sealing gasket on the inwall of the neck.
Preferably, check valve is provided with the fluid hole.
Preferably, the bottom side of the wall of the perforate is rotatably connected to gear, and the lower surface of slide plate is provided with multiple and gear
The side wall of the perforation of matching, the fixed plate and slide plate junction is provided with T-shaped sliding block straight up, and the lower surface of slide plate
Provided with the chute matched with T-shaped sliding block.
The utility model is simple in construction, easy to operate, by setting storage room in the housing, and the lower end of storage room is provided with
Nozzle, can be uniformly to pcb board surface spray solution, so as to carry out copper removal operation to the surface of pcb board；Meanwhile, by
The lower section of nozzle sets groove, the solution for spraying to pcb board surface is stored in a groove, when the solution in groove is by PCB
The surface covering of plate makes, can be by pcb board immersion in the solution, therefore by washing away and soaking two ways, makes pcb board surface
Copper remove complete, and efficiency high；Meanwhile, the solution after use is collected, the copper dissolved in solution can be carried out
Reclaim and utilize, so as to reduce production cost.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of pcb board remove the structural representation of copper device；
Fig. 2 be the utility model proposes a kind of pcb board go the side structure schematic diagram of copper device.
In figure：1 housing, 2 storage rooms, 3 nozzles, 4 collecting chambers, 5 fixed plates, 6 U-shaped pressing plates, 7 grooves, 8 springs, 9 gears,
10 slide plates, 11 fixing grooves, 12 necks, 13 fluid holes, 14 perforates, 15 T-shaped sliding blocks, 16 chutes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.
A kind of reference picture 1-2, pcb board goes in copper device, including housing 1, housing 1 to be respectively equipped with storage room 2 and collecting chamber
4, and storage room 2 is located at the top of collecting chamber 4, the upside side wall of storage room 2 offers charging aperture, the downside side wall of storage room 2
Multiple nozzles 3 are provided with, can be uniformly to the surface spray solution of pcb board, so that the speed that pcb board surface copper is removed
It hurry up, fixed plate 5 be provided between storage room 2 and collecting chamber 4, and the lower end of fixed plate 5 is run through the upper end side wall of collecting chamber 4 and extended
Into collecting chamber 4, the upper surface of fixed plate 5 is provided with the groove 7 of opening upwards, and the position and the position pair of nozzle 3 of groove 7
Should, the bottom of groove 7 is provided with multiple springs 8 being vertically arranged, and the one end of spring 8 away from the bottom of groove 7 be fixedly connected with it is U-shaped
Pressing plate 6, the two ends of U-shaped pressing plate 6 are extended to both sides in the inwall of groove 7, and the inwall of U-shaped pressing plate 6 and groove 7 slides company
Connect, the side wall of the both sides of fixed plate 5 is equipped between fluid hole 13, and groove 7 and collecting chamber 4 to be connected by fluid hole 13, flow liquid
Check valve is provided with hole 13, prevents the solution collected in collecting chamber 4 to be back in groove 7, it is U-shaped in the inwall of fixed plate 5
Pressing plate 6 runs through the lower wall of fluid hole 13 and extended in fluid hole 13, and the upper end inwall of fluid hole 13 is provided with and U-shaped pressing plate
Sealing gasket is equipped with 6 necks 12 matched, the inwall of neck 12, when U-shaped pressing plate 6 is stuck in neck 12, then it represents that stream
Fluid apertures 13 is closed, the sealing gasket on the inwall of neck 12, can make the more preferable of the closing of fluid hole 13, the side wall of the both sides of housing 1 is also right
Claim provided with two perforates 14, and the slide plate 10 of laterally setting is connected with two perforates 14, slide plate 10 runs through the side wall of fixed plate 5
And extend in groove 7, and the upper surface of slide plate 10 is provided with position fixing groove 11 corresponding with nozzle 3, the lower end side of perforate 14
Wall is rotatably connected to gear 9, and the lower surface of slide plate 10 is provided with multiple perforations matched with gear 9, and fixed plate 5 connects with slide plate 10
The side wall at place is connect provided with T-shaped sliding block 15 straight up, and the lower surface of slide plate 10 is provided with what is matched with T-shaped sliding block 15
Chute 16, slide plate 10 coordinates the enterprising line slip of side wall in housing 1, the T-shaped sliding block during slip by gear 9 and perforation
15 slide in chute 16, so as to prevent the solution in groove 7 to be lost in from the gap of slide plate 10 Yu the junction of groove 7, cause
The raising of cost.
The utility model is simple in construction, easy to operate, it would be desirable to carry out being fixed on the upper table of slide plate 10 except the pcb board of Copper treatment
In the fixing groove 11 in face, and solution pcb board slid into the underface of nozzle 3, storage room 2 by nozzle 3 it is uniform to
The surface spray solution of pcb board, while the solution after sprinkling is flowed in fixing groove 11 from the surface of pcb board, and from fixing groove
Flowed in 11 in groove 7, and compress U-shaped pressing plate 6, when solution is excessive, the surface of pcb board can be flooded, make the table of pcb board
Face is washed and soaked two kinds of processes, so that cleaner, the solution in U-shaped pressing plate 6 that the copper of PCB plate surfaces is removed
When enough, the spring 8 of the slide downward of U types pressing plate 6 and the bottom of compression pocket 7 can be made so that the U-shaped side of U-shaped pressing plate 6 from
Depart from neck 12 and open fluid hole 13, so that the solution in groove 7 is flowed in collecting chamber 4 through fluid hole 13, it is convenient
The follow-up operation for solution reclaim copper.It is described above, only the utility model preferably embodiment, but this practicality
New protection domain is not limited thereto, the technology that any one skilled in the art discloses in the utility model
In the range of, equivalent substitution or change are subject to according to the technical solution of the utility model and its utility model design, should all be covered
Within protection domain of the present utility model.
Claims (4)
1. a kind of pcb board removes copper device, including housing (1), it is characterised in that be respectively equipped with storage room (2) in the housing (1)
With collecting chamber (4), and storage room (2) is located at the top of collecting chamber (4), and the upside side wall of the storage room (2) offers charging
Mouthful, the downside side wall of the storage room (2) is provided with multiple nozzles (3), is provided between the storage room (2) and collecting chamber (4)
Fixed plate (5), and fixed plate (5) lower end through collecting chamber (4) upper end side wall and extend in collecting chamber (4), it is described solid
The upper surface of fixed board (5) is provided with the groove (7) of opening upwards, and the position of groove (7) is corresponding with the position of nozzle (3), described
The bottom of groove (7) is provided with multiple springs (8) being vertically arranged, and the one end of spring (8) away from groove (7) bottom is fixedly connected
Have U-shaped pressing plate (6), the two ends of the U-shaped pressing plate (6) are extended to both sides in the inwall of groove (7), and U-shaped pressing plate (6) with it is recessed
The inwall of groove (7) is slidably connected, and the side wall of fixed plate (5) both sides is equipped with fluid hole (13), and groove (7) and collecting chamber
(4) connected between by fluid hole (13), the U-shaped pressing plate (6) in the fixed plate (5) inwall is through fluid hole (13)
Lower wall is simultaneously extended in fluid hole (13), and the upper end inwall of fluid hole (13) is provided with the neck matched with U-shaped pressing plate (6)
(12), the side wall of housing (1) both sides is also arranged with two perforates (14), and two perforates (14) to be connected with and laterally set
The slide plate (10) put, the slide plate (10) through fixed plate (5) side wall and extend in groove (7), and slide plate (10) is upper
Surface is provided with position fixing groove (11) corresponding with nozzle (3).
2. a kind of pcb board according to claim 1 removes copper device, it is characterised in that on the inwall of the neck (12)
Provided with sealing gasket.
3. a kind of pcb board according to claim 1 removes copper device, it is characterised in that provided with single in the fluid hole (13)
To valve.
4. a kind of pcb board according to claim 1 removes copper device, it is characterised in that the bottom side of the wall of the perforate (14)
Gear (9) is rotatably connected to, and the lower surface of slide plate (10) is provided with multiple perforations matched with gear (9), the fixed plate (5)
With the side wall of slide plate (10) junction provided with T-shaped sliding block (15) straight up, and slide plate (10) lower surface be provided with it is T-shaped
The chute (16) that sliding block (15) matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621418120.4U CN206380187U (en) | 2016-12-22 | 2016-12-22 | A kind of pcb board removes copper device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621418120.4U CN206380187U (en) | 2016-12-22 | 2016-12-22 | A kind of pcb board removes copper device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206380187U true CN206380187U (en) | 2017-08-04 |
Family
ID=59407970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621418120.4U Expired - Fee Related CN206380187U (en) | 2016-12-22 | 2016-12-22 | A kind of pcb board removes copper device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206380187U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110000028A (en) * | 2019-03-12 | 2019-07-12 | 柳州呈奥科技有限公司 | A kind of semiconductor anti-static surface A TO equipment for coating film |
| CN111957660A (en) * | 2020-08-17 | 2020-11-20 | 陈妹儿 | Centralized recovery processing method for ceramic insulators |
-
2016
- 2016-12-22 CN CN201621418120.4U patent/CN206380187U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110000028A (en) * | 2019-03-12 | 2019-07-12 | 柳州呈奥科技有限公司 | A kind of semiconductor anti-static surface A TO equipment for coating film |
| CN111957660A (en) * | 2020-08-17 | 2020-11-20 | 陈妹儿 | Centralized recovery processing method for ceramic insulators |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170804 Termination date: 20171222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |