CN202482473U - Printed circuit board electroplating clamp - Google Patents
Printed circuit board electroplating clamp Download PDFInfo
- Publication number
- CN202482473U CN202482473U CN2012200548046U CN201220054804U CN202482473U CN 202482473 U CN202482473 U CN 202482473U CN 2012200548046 U CN2012200548046 U CN 2012200548046U CN 201220054804 U CN201220054804 U CN 201220054804U CN 202482473 U CN202482473 U CN 202482473U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- printed circuit
- magnet
- clamp
- clamping block
- 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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- Electroplating Methods And Accessories (AREA)
- Manufacturing Of Printed Wiring (AREA)
Abstract
The utility model discloses a printed circuit board electroplating clamp which comprises a bolt, a first clamping block and a second clamping block. The first clamping block and the second clamping block are oppositely positioned and connected with each other through the bolt, and the first clamping block is provided with a first magnet. A second magnet opposite to the first magnet in magnetism is arranged at a position, opposite to the first magnet, of the second clamping block. During electroplating, a printed circuit board is arranged between the first clamping block and the second clamping block and then the bolt is screwed tightly, so that the printed circuit board is tightly clamped by the first clamping block and the second clamping block. The surface of the printed circuit board cannot be damaged since the two clamping blocks and the printed circuit board are in planar contact. The first magnet and the second magnet which are opposite in position and magnetism are arranged on the two clamping blocks respectively and mutually attracted to tightly clamp the printed circuit board so as to guarantee the printed circuit board against shedding during vibration of electroplating equipment, and accordingly excellent electroplating effects are guaranteed.
Description
Technical field
The utility model belongs to the electroplating clamp technical field, relates to a kind of electroplating printed circuit board anchor clamps.
Background technology
When carrying out electroplating printed circuit board, need a kind of electroplating clamp that the circuit card clamping is immersed in the bath trough and electroplate.The existing plating anchor clamps adopt fixedly plating piece of screw rod usually, between the end of screw rod and the plating piece directly point contact.Simultaneously in order to increase electroplating evenness and to remove bubble, can apply that resonance power is ordered about electroplating clamp and plating piece vibrates simultaneously.But because screw rod is directly put with plated item and contacted, pressure is concentrated, and damages the plating piece surface easily, and in the electroplating device vibration, plating piece comes off easily, influences electroplating effect.Therefore design a kind of good electroplating printed circuit board anchor clamps, anchor clamps and plating piece are plane contact, unlikely damage plating piece surface, and clamping force is evenly lasting, guarantees that plating piece does not come off, and to reach good electroplating effect, is an important research project.
The utility model content
The utility model technical problem to be solved is the deficiency that overcomes prior art, and a kind of electroplating printed circuit board anchor clamps are provided, and anchor clamps and plating piece are plane contact; Can not damage printed circuit board surface; And clamping force is a magnetic pull, and is evenly lasting, clamps printed substrate; Difficult drop-off reaches good electroplating effect.
The technical solution of utility model is following:
A kind of electroplating printed circuit board anchor clamps comprise bolt, first clamp and second clamp.First clamp and second clamp are placed relatively, connect through bolt.Have first magnet on first clamp, the relative first magnet place has second magnet opposite with the first magnet magnetic on second clamp.
Beneficial effect:
The utility model electroplating printed circuit board anchor clamps, anchor clamps and plating piece are plane contact, can not damage printed circuit board surface, and clamping force is magnetic pull, and are evenly lasting, clamp printed substrate, and difficult drop-off can reach good electroplating effect.
Below in conjunction with accompanying drawing the utility model is done further to describe in detail.
Description of drawings
Fig. 1 is the utility model electroplating printed circuit board anchor clamps synoptic diagram.
1 is first magnet among the figure, and 2 is second magnet, and 3 is first clamp, and 4 is second clamp, and 5 is bolt.
Embodiment
Below will combine accompanying drawing and specific embodiment that the utility model is explained further details:
As shown in Figure 1, the utility model electroplating printed circuit board anchor clamps comprise bolt, first clamp and second clamp.First clamp and second clamp are placed relatively, connect through bolt.Have first magnet on first clamp, the relative first magnet place has second magnet opposite with the first magnet magnetic on second clamp.
During plating, printed substrate places between first clamp and second clamp, the bolt of screwing, thus first clamp and second clamp clamp printed substrate, and two clamps and printed substrate are plane contact, can not damage printed circuit board surface.Have the magnetic opposite first relative magnet and second magnet on two clamps, two magnet are attracted each other, and clamp printed substrate, and in the time of with the vibration of assurance electroplating device, printed substrate does not come off, thereby guarantees good electroplating effect.
Claims (1)
1. electroplating printed circuit board anchor clamps is characterized in that, comprise bolt, first clamp and second clamp;
Said first clamp and second clamp are placed relatively, connect through bolt;
Have first magnet on said first clamp, the relative first magnet place has second magnet opposite with the first magnet magnetic on said second clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200548046U CN202482473U (en) | 2012-02-17 | 2012-02-17 | Printed circuit board electroplating clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200548046U CN202482473U (en) | 2012-02-17 | 2012-02-17 | Printed circuit board electroplating clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202482473U true CN202482473U (en) | 2012-10-10 |
Family
ID=46956910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200548046U Expired - Fee Related CN202482473U (en) | 2012-02-17 | 2012-02-17 | Printed circuit board electroplating clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202482473U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103722509A (en) * | 2013-12-27 | 2014-04-16 | 昆山迈致治具科技有限公司 | PCB fixing device |
| CN104711656A (en) * | 2015-03-23 | 2015-06-17 | 河南理工大学 | Hanging fixture for electroplating plane lamina pieces |
| CN107398845A (en) * | 2017-09-08 | 2017-11-28 | 黎昀菡 | The instrument for being easy to model airplane to assemble |
-
2012
- 2012-02-17 CN CN2012200548046U patent/CN202482473U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103722509A (en) * | 2013-12-27 | 2014-04-16 | 昆山迈致治具科技有限公司 | PCB fixing device |
| CN104711656A (en) * | 2015-03-23 | 2015-06-17 | 河南理工大学 | Hanging fixture for electroplating plane lamina pieces |
| CN104711656B (en) * | 2015-03-23 | 2017-06-06 | 河南理工大学 | A kind of hanger for electroplating flat thin sheet |
| CN107398845A (en) * | 2017-09-08 | 2017-11-28 | 黎昀菡 | The instrument for being easy to model airplane to assemble |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20210217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |