CN209957922U - Electroplating clamp for circuit board - Google Patents
Electroplating clamp for circuit board Download PDFInfo
- Publication number
- CN209957922U CN209957922U CN201920393735.3U CN201920393735U CN209957922U CN 209957922 U CN209957922 U CN 209957922U CN 201920393735 U CN201920393735 U CN 201920393735U CN 209957922 U CN209957922 U CN 209957922U
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- pressing
- circuit board
- mounting
- screens
- conductive frame
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- Electroplating Methods And Accessories (AREA)
Abstract
The utility model provides a circuit board electroplating clamp, includes conductive frame, a plurality of mounting and a plurality of layering and multiunit locating part, mounting and layering are installed on conductive frame. The fixing piece comprises a connecting part and a pressing part connected to one end of the connecting part, and the connecting part of the fixing piece is arranged on the fixing hole; the mounting is through pressing the layering to pressing the portion on the conducting frame, the lateral surface of the connecting portion of mounting is equipped with two screens grooves, the locating part includes main part, vertical connection in the position adjusting part on the main part and the screens portion of horizontally connect in main part one side, be equipped with the U-shaped groove in the screens portion, the spout interlock is at the screens inslot of connecting portion both sides to carry on spacingly by the locating part to the mounting. The utility model discloses can be fast with PCB equipment to electrically conductive frame, can not exert an influence to mounting and locating part in electroplating process, effectively improve circuit board electroplating jig's life.
Description
Technical Field
The utility model relates to the field of electronic technology, especially, relate to a circuit board electroplating clamp.
Background
With the development of electronic products towards multifunction and ultra-thin direction, the requirement on the thickness of the core plate is higher and higher, more and more PCB products must be manufactured by using the ultra-thin core plate when the core plate is manufactured, and the thickness of the core plate is usually less than 0.2 mm. When electroplating PCB, it is fixed with the electrically conductive frame cooperation to adopt the mounting usually, and the mounting adopts threaded mode cooperation installation with electrically conductive frame, because when electroplating, can go on gold to the screw hole of electrically conductive frame, leads to the screw hole to mismatch with the mounting, reduces the life of electrically conductive frame, and another adopts threaded mode cooperation, and the dismouting is time consuming, reduces production efficiency.
SUMMERY OF THE UTILITY MODEL
Therefore, an object of the present invention is to provide a circuit board electroplating clamp to solve the problem of poor heat dissipation of the PCB during the use process.
In order to achieve the above purpose, the utility model mainly adopts the following technical scheme:
the utility model provides a circuit board plating jig which characterized in that: including conductive frame, a plurality of mounting and a plurality of layering and multiunit locating part, mounting and layering are installed on conductive frame. The front end face of each frame edge of the conductive frame is provided with a fixing hole. The fixing piece comprises a connecting part and a pressing part connected to one end of the connecting part, and the connecting part of the fixing piece is arranged on the fixing hole;
the mounting is through pressing the layering to pressing the portion and pressing on the conducting frame, the lateral surface of the connecting portion of mounting is equipped with two screens grooves, and two screens grooves set up relative both sides on connecting portion respectively, the locating part includes main part, vertical positioning portion and the screens portion of horizontally connect in main part one side of connecting on the main part, the one end that the main part was kept away from to the screens portion is equipped with the U-shaped groove, and during the use, the spout interlock is at the screens inslot of connecting portion both sides to carry on spacingly by the locating part to the mounting.
Furthermore, the clamping device also comprises a plurality of clamping seats, each clamping seat is matched with one limiting part for use, and the clamping seats are arranged in a shape like a Chinese character 'ji'.
Furthermore, two sides of the clamping seat are fixed on the conductive frame, and the clamping seat is positioned on one side of the horizontal position of the fixing hole.
Furthermore, a sliding groove is formed in the middle of the clamping seat, a movable hole which penetrates downwards and is communicated with the sliding groove is formed in the top of the clamping seat, during assembly, the position adjusting portion of the limiting piece extends out of the movable hole, the main body portion of the limiting piece is slidably arranged in the sliding groove, and the clamping portion extends out of the sliding groove or is accommodated in the sliding groove through the sliding position adjusting portion.
Furthermore, the fixing piece penetrates through the elastic gasket, and the gasket is clamped between the pressing part and the pressing strip.
Furthermore, the whole fixing piece is arranged in a T shape, and the cross section area of the pressing portion is larger than that of the connecting portion.
Furthermore, the fixing piece is made of PP.
Furthermore, the limiting part and the clamping seat are made of PP.
To sum up, the utility model discloses PCB board electroplating jig is through setting up locating part and mounting, by locating part and mounting cooperation, makes the mounting carry on spacingly to PCB of layering and layering below, and during the use, the flexible operation can assemble PCB to electrically conductive frame fast on, can not produce the influence to mounting and locating part in electroplating process, effectively improves circuit board electroplating jig's life.
Drawings
FIG. 1 is a top view of the electroplating jig for circuit board of the present invention;
FIG. 2 is a bottom view of the electroplating jig for circuit board of the present invention;
FIG. 3 is a front view of a fixing member of the circuit board plating jig of the present invention;
FIG. 4 is a top view of a position-limiting member of the circuit board electroplating jig of the present invention;
FIG. 5 is a side view of the clamping seat of the circuit board electroplating clamp of the present invention;
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.
As shown in fig. 1 to 5, the utility model provides a circuit board electroplating clamp, which comprises a conductive frame 10, a plurality of fixing members 30, a plurality of pressing strips 20 and a plurality of sets of limiting members 50, wherein the fixing members 30 and the pressing strips 20 are arranged on the conductive frame 10. The conductive frame 10 is formed by enclosing four frame edges, an electroplating opening is enclosed on the inner side surfaces of the four frame edges, the conductive frame 10 is made of metal, and a fixing hole (not marked in the figure) is formed in the front end surface of each frame edge of the conductive frame 10. The fixing member 30 is integrally arranged in a T shape, and includes a connecting portion 32 and a pressing portion 31 connected to one end of the connecting portion 32, the cross-sectional area of the pressing portion 31 is larger than that of the connecting portion 32, and the connecting portion 32 of the fixing member 30 is installed on the fixing hole. The fixing member 30 is made of PP (Polypropylene) material to prevent damage to the PCB core board requiring electroplating.
The pressing strip 20 is made of metal materials, the length of the pressing strip 20 corresponds to the length of the frame of the conductive frame 10, and the pressing strip 20 is correspondingly arranged on the frame of the conductive frame 10. The pressing strip 20 is clamped between the pressing part 31 and the PCB core board, and the fixing part 30 presses the pressing strip 20 on the conductive frame 10 through the pressing part 31, so that the article to be plated is clamped through the pressing strip 20.
The lateral surface of connecting portion 32 of mounting 30 is equipped with two screens grooves 33, and two screens grooves 33 are relative both sides on connecting portion 32 respectively, locating part 50 includes main part, vertical positioning portion 52 and the horizontally connect in the screens portion of main part one side of connecting on the main part, the one end that the main part was kept away from to the screens portion is equipped with U-shaped groove 51, the utility model discloses still include a plurality of cassettes 60, each cassette 60 uses with the cooperation of a spacing portion, cassette 60 is "nearly" style of calligraphy setting, and the screw fixation is passed through on electrically conductive frame 10 to cassette 60's both sides to cassette 60 is located one side of fixed orifices horizontal position. The middle of the clamping seat 60 is provided with a sliding groove 61, the top of the clamping seat 60 is provided with a movable hole 62 which penetrates downwards and is communicated with the sliding groove 61, when the clamping seat is assembled, the positioning part 52 of the limiting member 30 extends out of the movable hole 62, the main body part of the limiting member 50 is slidably arranged in the sliding groove 61, and the clamping part extends out of the sliding groove 61 or is accommodated in the sliding groove 61 through the sliding positioning part 52.
When the PCB core board electroplating fixture is used, the corresponding fixing piece 30 is taken down firstly when the pressing plate is installed, the PCB core board is attached to the PCB board electroplating fixture, the pressing strip 20 is additionally arranged on the PCB core board, and the pressing strip 20 is fixed through the fixing piece 30, so that the pressing strip 20 positions the PCB core board, and the problems that the PCB core board is stressed uniformly, and the shape and the position are not influenced too much by the outside, so that the PCB core board is buckled, broken, electroplated and the like are caused are solved. The positioning portion 52 is slid again, and the slide groove 61 is engaged with the engaging groove 33 on both sides of the connecting portion 32, so that the stopper 30 restricts the fixing member 30.
Preferably, the utility model discloses still include an elastic gasket, mounting 30 passes elastic gasket to the gasket card is located between pressing part 31 and the layering 20, the material of locating part 30 and cassette 60 is PP equally.
To sum up, the utility model discloses PCB board electroplating jig is through setting up locating part 30 and mounting 30, by locating part 30 and the cooperation of mounting 30, makes mounting 30 carry on spacingly to the PCB of layering 20 and layering 20 below, and during the use, the flexible operation can be fast with the PCB equipment to electrically conductive frame 10 on, can not exert an influence to mounting 30 and locating part 30 in electroplating process, effectively improves circuit board electroplating jig's life.
The above-mentioned embodiments only represent one embodiment of the present invention, and the description is more specific and detailed, but not understood as the limitation of the scope of the invention, it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which all belong to the protection scope of the present invention, therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (8)
1. The utility model provides a circuit board plating jig which characterized in that: the device comprises a conductive frame, a plurality of fixing pieces, a plurality of pressing strips and a plurality of groups of limiting pieces, wherein the fixing pieces and the pressing strips are arranged on the conductive frame; the front end face of each frame edge of the conductive frame is provided with a fixing hole, the fixing piece comprises a connecting part and a pressing part connected to one end of the connecting part, and the connecting part of the fixing piece is arranged on the fixing hole;
the mounting is through pressing the layering to pressing the portion and pressing on the conducting frame, the lateral surface of the connecting portion of mounting is equipped with two screens grooves, and two screens grooves set up the relative both sides at connecting portion respectively, the locating part includes main part, vertical positioning portion and the screens portion of horizontally connect in main part one side of connecting on the main part, the one end that the main part was kept away from to the screens portion is equipped with the U-shaped groove, and during the use, the spout interlock is at the screens inslot of connecting portion both sides to carry on spacingly by the locating part to the mounting.
2. The circuit board plating jig of claim 1, wherein: the clamping device is characterized by further comprising a plurality of clamping seats, each clamping seat is matched with one limiting part for use, and the clamping seats are arranged in a shape like a Chinese character 'ji'.
3. The circuit board plating jig of claim 2, wherein: the two sides of the clamping seat are fixed on the conductive frame, and the clamping seat is positioned on one side of the horizontal position of the fixing hole.
4. The circuit board plating jig of claim 3, wherein: the middle of the clamping seat is provided with a sliding groove, the top of the clamping seat is provided with a movable hole which penetrates downwards and is communicated with the sliding groove, during assembly, the position adjusting part of the limiting part extends out of the movable hole, the main body part of the limiting part is slidably arranged in the sliding groove, and the clamping part extends out of the sliding groove or is accommodated in the sliding groove through the sliding position adjusting part.
5. The circuit board plating jig of claim 1, wherein: the fixing piece penetrates through the elastic gasket, and the gasket is clamped between the pressing part and the pressing strip.
6. The circuit board plating jig of claim 1, wherein: the fixing piece is integrally arranged in a T shape, and the cross sectional area of the pressing portion is larger than that of the connecting portion.
7. The circuit board plating jig of claim 1, wherein: the fixing piece is made of PP.
8. The circuit board plating jig of claim 1, wherein: the limiting piece and the clamping seat are made of PP.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920393735.3U CN209957922U (en) | 2019-03-26 | 2019-03-26 | Electroplating clamp for circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920393735.3U CN209957922U (en) | 2019-03-26 | 2019-03-26 | Electroplating clamp for circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209957922U true CN209957922U (en) | 2020-01-17 |
Family
ID=69239723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920393735.3U Active CN209957922U (en) | 2019-03-26 | 2019-03-26 | Electroplating clamp for circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209957922U (en) |
-
2019
- 2019-03-26 CN CN201920393735.3U patent/CN209957922U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 281, Jingjiu Avenue, Jinggangshan economic and Technological Development Zone, Ji'an City, Jiangxi Province 343100 Patentee after: Jiangxi hongban Technology Co.,Ltd. Address before: No. 281, Jingjiu Avenue, Jinggangshan economic and Technological Development Zone, Ji'an City, Jiangxi Province 343100 Patentee before: RED BOARD (JIANGXI) Co.,Ltd. |