CN207713851U - A kind of novel multiwindow PCB Electropolating hangers - Google Patents
A kind of novel multiwindow PCB Electropolating hangers Download PDFInfo
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- CN207713851U CN207713851U CN201721903932.2U CN201721903932U CN207713851U CN 207713851 U CN207713851 U CN 207713851U CN 201721903932 U CN201721903932 U CN 201721903932U CN 207713851 U CN207713851 U CN 207713851U
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Abstract
The utility model discloses a kind of novel multiwindow PCB Electropolating hangers, what is be arranged including hanger and on the hanger at least one meets electric place, at least two windows are disposed on the hanger, each window is included in conductive sheet, the cover circle being arranged in the conductive sheet surrounding and the buckle being detachably connected with the hanger of the window surrounding setting, wherein, the PCB substrate is installed using front upper piece and front pressing sealing means, wherein, the cover circle is for preventing electro-plating liquid from immersing the conductive sheet.The utility model realizes that single electroplating cathode multi-product is disposably processed in conventional vertical plating, single cathode design can include that multiple plating windows increase cathode hanging fixture area utilization so as to improve the production efficiency of conventional cathode one-stop operation, product output rate is provided, shortens product and hands over the phase.
Description
Technical field
The utility model is related to a kind of novel multiwindow PCB Electropolating hangers.
Background technology
IC is mounted on plating pcb board and is packaged by current IC package industry, becomes a kind of new production application and grinds
Hair trend has a vast market foreground, but traditional PCB substrate is primary using electroplating cathode in the vertical electroplating process in gantry
Can only operation it is a piece of, lead to the inefficient of during practical Chang Chan production efficiency, restrict subsequent product quality.
The defect of common vertical line Electropolating hangers design：
1, in an electroplating activity, one piece of electroplated product is can be only done, the activity duration is often again special long, causes to produce
Inefficiency extends product and hands over the phase；
2, hanger current distribution is uneven one, resistance are larger, cause electric field line distribution uneven；
3, traditional hanger window size is single fixed, often can not meet the requirement of research and development of products.
Utility model content
The purpose of this utility model is to provide a kind of novel multiwindow PCB Electropolating hangers, to realize single electroplating cathode
Multi-product is disposably processed.
For this purpose, the utility model provides a kind of novel multiwindow PCB Electropolating hangers, including hanger and on the hanger
Be arranged it is at least one meet electric place, at least two windows are disposed on the hanger, each window is included in the window four
Conductive sheet, the cover circle being arranged in the conductive sheet surrounding and the buckle being detachably connected with the hanger of week setting,
In, the PCB substrate is installed using front upper piece and front pressing sealing means, wherein the cover circle is for preventing
Electro-plating liquid immerses the conductive sheet.
Further, above-mentioned hanger includes the first window arranged back-to-back and the second window.
Further, above-mentioned hanger is plate-like, described at least one to meet electric place and be included in first connecing for hanger front setting
Electric place and second meet electric place in the setting of the hanger back side.
Further, above-mentioned conductive sheet is annular in shape, is jointly mounted to the surrounding of the window, the four sides tool of the conductive sheet
There is connection ear outstanding.
Further, have on above-mentioned hanger and connect the wiring groove that electric place is extended around to the conductive sheet certainly.
Further, above-mentioned hanger includes upper and lower vertically arranged first window and the second window.
Further, above-mentioned hanger includes the first window of rectangular array, the second window, third window and third window
Mouthful.
Further, above-mentioned hanger is three-dimensional four fenestration, includes the first window arranged in outer rectangular-ambulatory-plane, second
Window, third window and the 4th window.
Further, above-mentioned hanger is three-dimensional eight fenestration, further include in interior rectangular-ambulatory-plane arrangement the 5th window, the
Six windows, the 7th window and the 8th window.
The utility model realizes that single electroplating cathode multi-product is disposably processed in conventional vertical plating, and single cathode is set
Meter can include multiple plating windows, so as to improve the production efficiency of conventional cathode one-stop operation, increase cathode hanging fixture area profit
With rate, product output rate is provided, shortens product and hands over the phase.
Other than objects, features and advantages described above, the utility model also has other purposes, feature and excellent
Point.Below with reference to figure, the utility model is described in further detail.
Description of the drawings
The accompanying drawings which form a part of this application are used to provide a further understanding of the present invention, this practicality
Novel illustrative embodiments and their description are not constituted improper limits to the present invention for explaining the utility model.
In the accompanying drawings：
Fig. 1 is the front schematic view according to the novel multiwindow PCB Electropolating hangers of the utility model first embodiment；
Fig. 2 is the diagrammatic cross-section of novel multiwindow PCB Electropolating hangers shown in FIG. 1；
Fig. 3 is the Structure explosion diagram of novel multiwindow PCB Electropolating hangers shown in FIG. 1；
Fig. 4 is the more detailed structural schematic diagram of novel multiwindow PCB Electropolating hangers shown in Fig. 3；
Fig. 5 is the structural schematic diagram of the conductive sheet in Fig. 4；
Fig. 6 is the front schematic view according to the novel multiwindow PCB Electropolating hangers of the utility model second embodiment；
Fig. 7 is the front schematic view according to the novel multiwindow PCB Electropolating hangers of the utility model 3rd embodiment；
Fig. 8 is the structural blast schematic diagram according to the novel multiwindow PCB Electropolating hangers of the utility model fourth embodiment；
And
Fig. 9 is the structural schematic diagram according to the novel multiwindow PCB Electropolating hangers of the 5th embodiment of the utility model.
Specific implementation mode
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
Fig. 1 to Fig. 8 shows some embodiments according to the present utility model.
As depicted in figs. 1 and 2, the novel multiwindow PCB Electropolating hangers of first embodiment include hanger 101 and in the extension
What is be arranged on frame connects 102 at electricity, wherein the hanger includes the first window 110 arranged back-to-back and the second window 120.
Each window is included in the conductive sheet 103 of the window surrounding setting, in the conductive sheet surrounding (close inner ring
Position) setting cover circle 104 and the buckle 105 that is detachably connected with the hanger, wherein the PCB substrate is using just
Face upper piece and front pressing sealing means are installed, wherein the cover circle is for preventing electro-plating liquid from immersing the conduction
Piece.
It is Electropolating hangers front upper piece and front pressing sealing, the hanger load side with the prior art that the present embodiment, which uses,
Formula (the generally use hanger back side upper piece and pressing seal) is different.
The present embodiment corresponds to windowing at the back side of traditional Electropolating hangers, also accordingly increases a corresponding anode, this
Design realizes an electroplating bath, and the processing of 2 flake products is completed in same time, improves the utilization of electroplate liquid one cycle
Rate, energy conservation and environmental protection.
Wherein, buckle 105 is preferably fluorubber product, realizes waterproof sealing.Cover circle 104 is relatively narrow in conductive sheet surrounding
There is certain anti-toughness material, preventing electro-plating liquid from entering conductive sheet influences to use its service life.
Preferably, as shown in figure 3, above-mentioned hanger 101 is plate-like, it is described it is at least one meet electric place and be included in hanger front set
First set connects 102 at electricity (being in hook-shaped) and second is connect 102 at electricity what the hanger back side was arranged.As can be seen from Figure 3 it connects
The position of electric piece can connect electric facility with equipment and change, and be not limited to traditional form.
Preferably, the wiring groove that electric place is extended around to the conductive sheet is connect certainly as shown in figure 4, having on hanger 101
106。
Preferably, as shown in figure 5, the rectangular front outline border area that is cyclic annular, being jointly mounted to the window of conductive sheet 103
Four sides in domain, the conductive sheet have connection ear 107 outstanding.
As shown in fig. 6, the novel multiwindow PCB Electropolating hangers of second embodiment, including hanger 201 and it is located at the hanger
Top connects 202 at electricity, wherein and the hanger includes the first window 210 arranged up and down and the second window 220, and described first
The outer frame region in front of the positive outer frame region and second window of window is sticked has rectangular cricoid conductive sheet respectively
203, the front inner ring of the conductive sheet is equipped with cover circle 204, PCB substrate (not shown) front upper piece, then by buckle
Pressing sealing, it is described connect electric place include first be electrically connected with the conductive sheet of the first window connect electric place and with second window
The second of the conductive sheet electrical connection of mouth meets electric place.
Preferably, the first window and the second window are the Dual-window design of back-to-back type.
Reduction (increase) of the design by conventional hanger at double makes production efficiency at double by increasing the quantity of window
It improves so that in the case where increasing or changing area and the position of anode, by simply changing the form of Electropolating hangers, just
The variation of product processing dimension and quantity can be achieved.
The realization of the design needs the size according to product to replace hanger inner conductive piece and corresponding buckle size.
As shown in fig. 7, the novel multiwindow PCB Electropolating hangers of 3rd embodiment, including hanger 301 and it is located at the hanger
Top connects 302 at electricity, wherein the hanger includes the first window 310 of rectangular array, the second window 320, third window
330 and the 4th window 340, the first window, the second window, third window and the 4th window the outer frame region in front set respectively
There are conductive sheet 303, the front of the conductive sheet to be equipped with cover circle close to inner ring position.PCB substrate is by front upper piece, then by detaining
The pressing sealing of plate front.
The design accordingly changes window number in the design basis of Fig. 6.
As shown in figure 8, the novel multiwindow PCB Electropolating hangers of fourth embodiment, including hanger 401 and it is located at the hanger
The multiple of top connect 402 at electricity, wherein the hanger is three-dimensional four fenestration, includes the first window arranged in rectangular-ambulatory-plane
Mouth, the second window, third window and the 4th window, the first window, the second window, third window and the 4th window front
Outer frame region is respectively equipped with conductive sheet 403, the first window, the second window, third window and the 4th window front be equipped with
Cover circle 404, it is described connect electric place include first be electrically connected with the conductive sheet of first window connect at electricity, with second window
The second of conductive sheet electrical connection connects the third being electrically connected at electricity, with the conductive sheet of the third window and meets electric place and with the described 4th
The 4th that the conductive sheet of window is electrically connected meets electric place.
This gives the scheme that an electroplating bath four sides works at the same time on conventional vertical plating line, this schemes
Realization need to increase the mutual cooperation of anode number and reasonable distribution position.
As shown in figure 9, the novel multiwindow PCB Electropolating hangers of the 5th embodiment, including hanger 501 and it is located at the hanger
Top connects (not shown) at electricity, wherein the hanger 501 is three-dimensional eight fenestration, including is in interior rectangular-ambulatory-plane cloth
First window 520, the second window 540, third window 560 and the 4th window 580 set, and in the 5th of outer rectangular-ambulatory-plane arrangement
Window 510, the 6th window 530, the 7th window 550 and the 8th window 570, wherein the outer frame region in front of each window is set
There is a conductive sheet, described to meet electric place include meeting electric place with what each window was arranged in a one-to-one correspondence.
The design is that the design concept of hanger back-to-back (Fig. 2), the realization of this kind of hanger are added in the design basis of Fig. 8
Electroplating machine and anode is needed to be linked.
The novel multiwindow Electropolating hangers of the utility model have the characteristics that：
A, hanger area peak use rate is improved；
B, the possibility of single hanger (simultaneously) processing multiple product is realized；
C, increase cathode area, multizone opens a variety of windows, can save the cost of pcb board, avoids unnecessary wave
Take；
D, can open a window shape according to different product and Demand Design difference, by synchronous control conductive sheet and cover circle and
The size of buckle can adjust the size of extension window；
E, under same time, more products can be processed, reduce the loss of production capacity and accelerate production efficiency.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (9)
1. a kind of novel multiwindow PCB Electropolating hangers, which is characterized in that at least one be arranged including hanger and on the hanger
It is a to meet electric place, at least two windows are disposed on the hanger, each window is included in the conduction of the window surrounding setting
Piece, the cover circle being arranged in the conductive sheet surrounding and the buckle being detachably connected with the hanger, wherein the PCB bases
Plate is installed using front upper piece and front pressing sealing means, wherein the cover circle is for preventing electro-plating liquid from immersing
The conductive sheet.
2. novel multiwindow PCB Electropolating hangers according to claim 1, which is characterized in that the hanger includes back-to-back
The first window of arrangement and the second window.
3. novel multiwindow PCB Electropolating hangers according to claim 2, which is characterized in that the hanger is plate-like, described
It is at least one meet electric place and be included in the first of the setting of hanger front meet electric place and second meet electric place what the hanger back side was arranged.
4. novel multiwindow PCB Electropolating hangers according to claim 3, which is characterized in that the conductive sheet is annular in shape, pastes
The surrounding mounted on the window is closed, four sides of the conductive sheet have connection ear outstanding.
5. novel multiwindow PCB Electropolating hangers according to claim 3, which is characterized in that have on the hanger and connect certainly
The wiring groove that electric place is extended around to the conductive sheet.
6. novel multiwindow PCB Electropolating hangers according to claim 1, which is characterized in that the hanger includes upper sagging
The first window and the second window directly arranged.
7. novel multiwindow PCB Electropolating hangers according to claim 1, which is characterized in that the hanger includes rectangular
The first window of array, the second window, third window and third window.
8. novel multiwindow PCB Electropolating hangers according to claim 1, which is characterized in that the hanger is three-dimensional four
Fenestration includes first window, the second window, third window and the 4th window arranged in outer rectangular-ambulatory-plane.
9. novel multiwindow PCB Electropolating hangers according to claim 8, which is characterized in that the hanger is three-dimensional eight
Fenestration further includes the 5th window, the 6th window, the 7th window and the 8th window in interior rectangular-ambulatory-plane arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721903932.2U CN207713851U (en) | 2017-12-29 | 2017-12-29 | A kind of novel multiwindow PCB Electropolating hangers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721903932.2U CN207713851U (en) | 2017-12-29 | 2017-12-29 | A kind of novel multiwindow PCB Electropolating hangers |
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| Publication Number | Publication Date |
|---|---|
| CN207713851U true CN207713851U (en) | 2018-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721903932.2U Active CN207713851U (en) | 2017-12-29 | 2017-12-29 | A kind of novel multiwindow PCB Electropolating hangers |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107988625A (en) * | 2017-12-29 | 2018-05-04 | 合肥矽迈微电子科技有限公司 | A kind of new multiwindow PCB Electropolating hangers |
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2017
- 2017-12-29 CN CN201721903932.2U patent/CN207713851U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107988625A (en) * | 2017-12-29 | 2018-05-04 | 合肥矽迈微电子科技有限公司 | A kind of new multiwindow PCB Electropolating hangers |
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