CN202713803U - Circuit board welding fixture - Google Patents
Circuit board welding fixture Download PDFInfo
- Publication number
- CN202713803U CN202713803U CN 201220089098 CN201220089098U CN202713803U CN 202713803 U CN202713803 U CN 202713803U CN 201220089098 CN201220089098 CN 201220089098 CN 201220089098 U CN201220089098 U CN 201220089098U CN 202713803 U CN202713803 U CN 202713803U
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- CN
- China
- Prior art keywords
- circuit board
- welding
- tool
- top board
- framework
- 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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Abstract
The utility model relates to a circuit board welding fixture. The fixture comprises a fixture framework, a bottom plate installed on the bottom of the fixture framework and a top plate installed on the top of the fixture framework. The bottom plate is provided with clamping slots and the top plate is provided with welding holes. Distribution of the welding holes corresponds to welding spots installed on the circuit board of the clamping slots. By using the circuit board welding fixture of the utility model, working efficiency is increased; missing soldering and insufficient soldering are avoided; welding quality is guaranteed.
Description
Technical field
The utility model relates to a kind of welding circuit board tool, belongs to the welding circuit board technical field.
Background technology
Along with scientific and technological progress, various electronic products have become people's indispensable part of living.Wherein, display is the significant components of electronic multimedia product, and the element of required control is many, and control signal is also very various, how to guarantee the welding quality of display circuit plate in manufacturing process, becomes urgent problem.
Yet general traditional welding tool adopts aluminium alloy with the aspect of the full hollow out in centre more, and its advantage is intercommunity, no matter which kind of circuit board is all applicable, still, in the comparatively intensive place of pin, then need to cooperate the use of anti-welding adhesive tape, in order to avoid the tin ball produces or too much scolding tin sticks.Anti-welding adhesive tape necessarily need to manually be pasted, and quite takes time and effort, and in case uncertain when pasting, and might cause the failure of welding and produces too much defective products.And the tool of aluminium alloy easily absorbs a large amount of heat energy of tin stove, causes welded articles not good, has a strong impact on the quality of welding circuit board.
The utility model content
For solving the deficiencies in the prior art, the purpose of this utility model is to provide a kind of increase work efficiency, avoid empty weldering and rosin joint, guarantees a kind of welding circuit board tool of welding quality.
For achieving the above object, the utility model is to realize by following technical scheme:
A kind of welding circuit board tool, comprise the tool framework, be installed on the base plate of tool base of frame and be installed on the top board of tool frame roof, described base plate is provided with draw-in groove, and described top board is provided with welding hole, and the distribution of described welding hole is corresponding with the solder joint of the circuit board that is installed in described draw-in groove.
Change for the circuit board that is easily installed in draw-in groove, the bottom of described framework and described back plate connections are provided with slide rail.
For the convenient circuit board that is installed on draw-in groove that takes out, described draw-in groove one end arranges a groove.
For the fixing of top board with in time change, four jiaos on described top board is provided with the hole of passing described tool framework, and described top board is fixed on the described tool framework by screw.
In order to improve parent's weldering property of top board, avoid the stacked solder of circuit board, the material of described top board is copper.
In order to guarantee the welding quality of circuit board, the material of described tool framework is glass fibre or wooden.
The beneficial effects of the utility model are: welding circuit board tool described in the utility model, use the top board with welding hole, and make circuit board in welding process, solder joint is high-visible, improve the efficient of welding, avoided empty weldering and rosin joint, thereby guaranteed the quality of welding.And base plate adopts slide rail and groove, and conveniently circuit board to be welded putting into and taking out; Top board adopts screw to be fixed on the tool framework, installs firmly and is convenient to and change; Top board adopts close wlding matter, prevents the undue accumulation of scolder, has improved the welding quality of circuit.The disclosed welding fixture of the utility model uses simple, and convenient operation has reduced the specification requirement to welding personnel, and volume is little, and convenient in carrying is to not restriction of operating space, easy to utilize.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the base plate vertical view of the utility model embodiment 1.
Wherein:
1, tool framework 2, base plate 3, top board 4, draw-in groove 5, welding hole
6, slide rail 8, groove.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is done concrete introduction.
Fig. 1 is the structural representation of the utility model one embodiment.
As shown in Figure 1: a kind of welding circuit board tool, comprise tool framework 1, base plate 2 and top board 3, wherein base plate 2 is installed on the bottom of tool framework 1, and top board 3 is installed on the top of tool framework 1, only has very little space between base plate 2 and the top board 3.Described tool framework 1 is for dredging wlding matter, and such as glass fibre or wooden, the tool framework 1 in the present embodiment adopts glass fibre.The material of described top board 3 is close wlding matter, and the material of top board 3 is copper in the present embodiment.
Described base plate 2 is provided with draw-in groove 4, and draw-in groove 4 edges are provided with outside groove 8, places circuit board to be welded in the draw-in groove 4, and groove 8 is convenient to picking and placeing of circuit board to be welded.In addition, also be provided with slide rail 6 between described base plate 2 and the tool framework 1, base plate 2 can slide along slide rail 6.
Described top board 3 is provided with welding hole 5, and the distribution of described welding hole 5 is corresponding with the solder joint of the circuit board that is installed in described draw-in groove 4.In addition, four jiaos of described top board 3 are provided with the hole of passing described tool framework 1, and described top board 3 is fixed on the described tool framework 1 by screw.
Described welding circuit board tool is installed needed top board 3 in use, is screwed.Base plate 2 is extracted out, circuit board under test is installed in the draw-in groove 4, base plate 2 is pushed into correct position, just the solder joint with circuit board under test is corresponding to make welding hole 5 on the top board 3, get scolding tin with electric iron, weld at welding hole 5 places at top board 3, and scolding tin arrives the solder joint of circuit board under test by welding hole 5, successfully weld.Because the welding hole of top board 3 is clear, welding personnel can solder skip and rosin joint, and scolding tin splashes into by the welding hole of top board 3, prevents the undue accumulation of scolder, has improved the welding quality of circuit board.
Above-described embodiment does not limit the utility model in any form, and all employings are equal to replaces or technical scheme that the mode of equivalent transformation obtains, all drops in the protection range of the present utility model.
Claims (6)
1. welding circuit board tool, comprise the tool framework, be installed on the base plate of tool base of frame and be installed on the top board of tool frame roof, it is characterized in that, described base plate is provided with draw-in groove, described top board is provided with welding hole, and the distribution of described welding hole is corresponding with the solder joint of the circuit board that is installed in described draw-in groove.
2. welding circuit board tool according to claim 1 is characterized in that, the bottom of described framework and described back plate connections are provided with slide rail.
3. welding circuit board tool according to claim 1 is characterized in that, described draw-in groove one end arranges a groove.
4. welding circuit board tool according to claim 1 is characterized in that, four jiaos on described top board is provided with the hole of passing described tool framework, and described top board is fixed on the described tool framework by screw.
5. welding circuit board tool according to claim 1 is characterized in that, the material of described top board is copper.
6. welding circuit board tool according to claim 1 is characterized in that, the material of described tool framework is glass fibre or wooden.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220089098 CN202713803U (en) | 2012-03-12 | 2012-03-12 | Circuit board welding fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220089098 CN202713803U (en) | 2012-03-12 | 2012-03-12 | Circuit board welding fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202713803U true CN202713803U (en) | 2013-01-30 |
Family
ID=47594054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220089098 Expired - Fee Related CN202713803U (en) | 2012-03-12 | 2012-03-12 | Circuit board welding fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202713803U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102625598A (en) * | 2012-03-12 | 2012-08-01 | 昆山明创电子科技有限公司 | Circuit board welding fixture |
-
2012
- 2012-03-12 CN CN 201220089098 patent/CN202713803U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102625598A (en) * | 2012-03-12 | 2012-08-01 | 昆山明创电子科技有限公司 | Circuit board welding fixture |
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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: 20130130 Termination date: 20150312 |
|
| EXPY | Termination of patent right or utility model |