CN207259627U - Electroplating clamp for circuit board - Google Patents
Electroplating clamp for circuit board Download PDFInfo
- Publication number
- CN207259627U CN207259627U CN201721211107.6U CN201721211107U CN207259627U CN 207259627 U CN207259627 U CN 207259627U CN 201721211107 U CN201721211107 U CN 201721211107U CN 207259627 U CN207259627 U CN 207259627U
- Authority
- CN
- China
- Prior art keywords
- clamping piece
- clamping
- circuit board
- clamping member
- cross bar
- 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)
- Electroplating Methods And Accessories (AREA)
Abstract
The utility model provides a kind of electroplating clamp for circuit board, a kind of electroplating clamp for circuit board includes cross bar, is removably connected to the clamping piece of the cross bar, the clamping piece includes multiple the first clamping members and multigroup second clamping piece, second clamping piece described in every group includes two the second cramping bodies, at least one the first clamping member is set between two second cramping bodies, and second clamping piece is longer compared to the first clamping member length.Compared with correlation technique, electroplating clamp electroplating effect, fixed effect that the utility model is used for circuit board are well less prone to slide plate during circuit board electroplating and drop phenomenon.
Description
Technical field
It the utility model is related to field of electroplating, more particularly to a kind of electroplating clamp for circuit board.
Background technology
Plating is to plate the process of other metal or alloy of a thin layer on some metal surfaces using electrolysis principle, is profit
Make the technique of the surface attachment layer of metal film of metal or other materials product prevent metal from aoxidizing so as to play with electrolysis,
Improve the effect such as wearability, electric conductivity, reflective, corrosion resistance and having improved aesthetic appearance.
Electroplated when carrying out electroplating printed circuit board, it is necessary to use electroplating clamp clamping circuit board.
The electroplating clamp of present technology has the disadvantage that：Electroplating clamp and circuit board are single-contact, and CURRENT DISTRIBUTION is not
Uniformly, when and electroplating, the poor circuit board that be easy to cause of fixed effect comes off, and influences electroplating effect, may be direct when serious
Damage circuit board.
Therefore, it is necessary to a kind of new electroplating clamp for circuit board is provided to solve the above problems.
Utility model content
It is good that the utility model technical issues that need to address are to provide a kind of electroplating effect, fixed effect for circuit board
Good electroplating clamp.
In order to solve the above technical problems, the utility model provides a kind of electroplating clamp for circuit board, it is described to be used for
The electroplating clamp of circuit board includes cross bar, is removably connected to the clamping piece of the cross bar, and the clamping piece includes multiple first
Clamping piece and multigroup second clamping piece, the second clamping piece described in every group include two the second cramping bodies, two second clampings
At least one the first clamping member is set between body, and second clamping piece is longer compared to the first clamping member length.
Preferably, the cross bar includes the body of rod and arranged on the body of rod and multiple cross bar threaded hole for being spaced apart.
Preferably, the first clamping member further includes the first clamping member threaded hole through the first clamping member, described
The first clamping member threaded hole is distributed in described the first clamping member one end, and with the cross bar threaded hole aperture one of correspondence position
Cause.
Preferably, the first clamping member further includes multiple the first clamping member through holes through the first clamping member, more
A the first clamping member through hole is distributed in the first clamping member away from described the first clamping member threaded hole one end, and multiple institutes
The first clamping member through hole is stated to mutually disjoint.
Preferably, second clamping piece further includes the second clamping piece threaded hole through second clamping piece, described
Second clamping piece threaded hole is distributed in described second clamping piece one end, and with the cross bar threaded hole aperture one of correspondence position
Cause.
Preferably, second clamping piece further includes multiple second clamping piece through holes through second clamping piece, more
A second clamping piece through hole is distributed in second clamping piece away from described second clamping piece threaded hole one end, and multiple institutes
The second clamping piece through hole is stated to mutually disjoint.
Compared with correlation technique, electroplating clamp its advantage for circuit board of the utility model is：
1st, the first clamping member and second clamping piece while clamping circuit board, have good electroplating effect, and
The good fixing circuit board of energy, prevents board falling.
2nd, the cross bar, the first clamping member and second clamping piece are equipped with the identical threaded hole in aperture, can adjust
The first clamping member and second clamping piece can clamp various sizes of circuit board in the position of the cross bar.
3rd, the first clamping member and second clamping piece are equipped with multiple through holes, and electroplating solution can be from described during electrolysis
Through hole uniformly penetrates into so that circuit board electroplating is uniform.
Brief description of the drawings
Fig. 1 is a kind of planar structure schematic diagram of embodiment of electroplating clamp that the utility model is used for circuit board；
Fig. 2 is the planar structure schematic diagram for the electroplating clamp another embodiment that the utility model is used for circuit board；
Fig. 3 is the planar structure schematic diagram for the electroplating clamp another embodiment that the utility model is used for circuit board.
Embodiment
Below in conjunction with drawings and embodiments, the utility model is described in further detail.
Embodiment one
Referring to Fig. 1, it is used for a kind of planar structure signal of embodiment of electroplating clamp of circuit board for the utility model
Figure.The utility model, which provides a kind of electroplating clamp 10 for circuit board, includes cross bar 11, clamping piece 13, circuit board 15.Institute
State cross bar 11 to be used to fix the clamping piece 13, the clamping piece 13 grips the circuit board 15.
The cross bar 11 is connected with multiple clamping pieces 13, and fixed multiple clamping pieces 13.
The clamping piece 13 includes multiple the first clamping members 131 and multigroup second clamping piece 133, the second clamping described in every group
Part 133 includes two the second cramping bodies 1331, and the first clamping member 131 is set between two second cramping bodies 1331,
I.e. described the first clamping member 131 is located in the second clamping piece 133 described in one group between two second cramping bodies 1331.And institute
It is longer compared to 131 length of the first clamping member to state the second clamping piece 133.
When being electroplated to the circuit board 15, two second cramping bodies in the second clamping piece 133 described in one group
1331 described 15 two parallel sides of circuit board of clamping, described first between two neighboring second cramping body 1331
Clamping piece 131 clamps 15 intermediate edge part of circuit board, and circuit board 15 is fixed on the clamping piece 13 with this
Electroplated.
Embodiment two
Referring to Fig. 2, the planar structure for being used for the electroplating clamp another embodiment of circuit board for the utility model is shown
It is intended to.The utility model, which provides a kind of electroplating clamp 20 for circuit board, includes cross bar 21, clamping piece 23, circuit board 25.
With essentially identical in embodiment one, difference is cross bar 21 described in the present embodiment, horizontal described in the present embodiment
Bar 21 includes the body of rod 211 and multiple cross bar threaded holes 213 on the body of rod 211, between multiple cross bar threaded holes 213
Every being distributed on the body of rod 211.
With essentially identical in embodiment one, difference is clamping piece 23 described in the present embodiment, first in the present embodiment
Include 2311 and second clamping piece threaded hole 2333 of the first clamping member threaded hole on 231 and second clamping piece 233 of clamping piece respectively,
The first clamping member threaded hole 2311, the second clamping piece threaded hole 2333 are located at the first clamping member 231, second folder
233 one end of gripping member, and it is identical with 213 aperture of cross bar threaded hole.I.e. described 231 and second clamping piece 233 of the first clamping member
The cross bar 21 is secured by bolts in, and the position on the cross bar 21 can be adjusted.
When being electroplated to the circuit board 25, the second clamping piece 233 described in one group clamps the circuit board 25 two
Parallel side, the first clamping member 231 between the second clamping piece 233 described in one group are clamped among the circuit board 25
The circuit board 25, is fixed on the clamping piece 23 and is electroplated by marginal portion with this.When 25 size of circuit board not
Meanwhile it can be fixed on by demounting bolt second clamping piece 233 and the first clamping member 231 are adjusted position again
The threaded hole 213 adapts to different 25 sizes of the circuit board, and can control between the second clamping piece 233 described in one group
231 quantity of the first clamping member.
Embodiment three
Referring to Fig. 3, the planar structure for being used for the electroplating clamp another embodiment of circuit board for the utility model is shown
It is intended to.The utility model, which provides a kind of electroplating clamp 30 for circuit board, includes cross bar 31, clamping piece 33, circuit board 35.
Cross bar 31 described in the present embodiment is consistent with structure in embodiment two.
Clamping piece 33 described in the present embodiment and structure in embodiment two are essentially identical, and difference is, in the present embodiment
The first clamping member 331 and second clamping piece 333 are respectively equipped with multiple the first clamping member through holes 3313 and second and clamp
Part through hole 3335, the first clamping member through hole 3313 and the second clamping piece through hole 3335 extend through first clamping
Part 331 and second clamping piece 333, and the first clamping member threaded hole 3311 and second clamping are located remotely from respectively
3333 one end of part threaded hole.There is no intersection point between multiple the first clamping member through holes 3313, multiple second clamping pieces lead to
There is no intersection point between hole 3335.
When being electroplated to the circuit board 35, electroplating solution can be by the first clamping member through hole 3313 and described
Second clamping piece through hole 3335 penetrates into so that circuit board 35 is electroplated more uniform.
Compared with correlation technique, electroplating clamp its advantage for circuit board of the utility model is：
1st, the first clamping member and second clamping piece while clamping circuit board, have good electroplating effect, and
The good fixing circuit board of energy, prevents board falling.
2nd, the cross bar, the first clamping member and second clamping piece are equipped with the identical threaded hole in aperture, can adjust
The first clamping member and second clamping piece can clamp various sizes of circuit board in the position of the cross bar.
3rd, the first clamping member and second clamping piece are equipped with multiple through holes, and electroplating solution can be from described during electrolysis
Through hole uniformly penetrates into so that circuit board electroplating is uniform.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is directly or indirectly used in
Other relevant technical fields, are equally included in the patent within the scope of the utility model.
Claims (6)
1. a kind of electroplating clamp for circuit board, including cross bar, the clamping piece for being removably connected to the cross bar, its feature exist
In：The clamping piece includes multiple the first clamping members and multigroup second clamping piece, and the second clamping piece described in every group includes two the
Two cramping bodies, set at least one the first clamping member, and the second clamping piece phase between two second cramping bodies
It is longer than the first clamping member length.
2. the electroplating clamp according to claim 1 for circuit board, it is characterised in that：The cross bar includes the body of rod and sets
In the body of rod and multiple cross bar threaded holes for being spaced apart.
3. the electroplating clamp according to claim 2 for circuit board, it is characterised in that：The first clamping member further includes
Through the first clamping member threaded hole of the first clamping member, the first clamping member threaded hole is distributed in the first clamping member
One end, and it is consistent with the cross bar threaded hole aperture of correspondence position.
4. the electroplating clamp according to claim 3 for circuit board, it is characterised in that：The first clamping member further includes
Through multiple the first clamping member through holes of the first clamping member, multiple the first clamping member through holes are distributed in first folder
Gripping member is away from described the first clamping member threaded hole one end, and multiple the first clamping member through holes mutually disjoint.
5. the electroplating clamp according to claim 2 for circuit board, it is characterised in that：Second clamping piece further includes
Through the second clamping piece threaded hole of second clamping piece, the second clamping piece threaded hole is distributed in second clamping piece
One end, and it is consistent with the cross bar threaded hole aperture of correspondence position.
6. the electroplating clamp according to claim 5 for circuit board, it is characterised in that：Second clamping piece further includes
Through multiple second clamping piece through holes of second clamping piece, multiple second clamping piece through holes are distributed in second folder
Gripping member is away from described second clamping piece threaded hole one end, and multiple second clamping piece through holes mutually disjoint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721211107.6U CN207259627U (en) | 2017-09-20 | 2017-09-20 | Electroplating clamp for circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721211107.6U CN207259627U (en) | 2017-09-20 | 2017-09-20 | Electroplating clamp for circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207259627U true CN207259627U (en) | 2018-04-20 |
Family
ID=61921391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721211107.6U Expired - Fee Related CN207259627U (en) | 2017-09-20 | 2017-09-20 | Electroplating clamp for circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207259627U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109280956A (en) * | 2018-11-14 | 2019-01-29 | 大连崇达电路有限公司 | A kind of gantry electroplating assembly line production board clamping device |
-
2017
- 2017-09-20 CN CN201721211107.6U patent/CN207259627U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109280956A (en) * | 2018-11-14 | 2019-01-29 | 大连崇达电路有限公司 | A kind of gantry electroplating assembly line production board clamping device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180420 Termination date: 20200920 |