CN204046961U - The yellow solder mask jack device of a kind of circuit board - Google Patents
The yellow solder mask jack device of a kind of circuit board Download PDFInfo
- Publication number
- CN204046961U CN204046961U CN201420410409.6U CN201420410409U CN204046961U CN 204046961 U CN204046961 U CN 204046961U CN 201420410409 U CN201420410409 U CN 201420410409U CN 204046961 U CN204046961 U CN 204046961U
- Authority
- CN
- China
- Prior art keywords
- consent
- circuit board
- solder mask
- jack device
- plate
- 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
Links
- 229910000679 solder Inorganic materials 0.000 title claims abstract description 26
- 230000003028 elevating effect Effects 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 claims description 6
- 238000005086 pumping Methods 0.000 claims description 6
- 238000003754 machining Methods 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 7
- 239000011889 copper foil Substances 0.000 description 5
- 238000003466 welding Methods 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The utility model discloses the yellow solder mask jack device of a kind of circuit board, include base, it is characterized in that: on described base, be provided with ventilative backing plate, described ventilative backing plate is placed with circuit board, described circuit board is provided with consent wire mark brush board, above described consent wire mark brush board, be provided with consent doctor blade device, being provided with below described ventilative backing plate can air extractor synchronization-moving with consent doctor blade device.The purpose of this utility model is to overcome weak point of the prior art, and provide a kind of structure simple, consent is convenient and swift, the yellow solder mask jack device of circuit board that consent is effective.
Description
Technical field
The utility model relates to the yellow solder mask jack device of a kind of circuit board.
Background technology
Along with the progress and development of electronic technology, the printed circuit board (PCB) formed by multi-layer sheet is applied in various electric equipment more and more at large.When processing the printed circuit board (PCB) formed by multi-layer sheet, for being communicated with the circuit on each laminate, need to arrange the via through substrate, and Copper Foil is plated on the hole wall of via, be communicated with the circuit between each laminate by the Copper Foil on via hole wall, the printed circuit on multi-layer sheet be linked to be an entirety.
The manufacturing process of multiple-plate printed circuit board (PCB) comprises the multiple working procedures such as individual layer making, pressing, boring, copper facing, solder mask printing and welding.In order to protect the Copper Foil on via hole wall, to keep the connectedness of circuit between each laminate, in predetermined operation, need predetermined material to be filled with in via.Such as, before etching, the Copper Foil corroded on via hole wall in order to avoid copper etching liquor inflow via, needs predetermined resin or ink to fill in via, to be covered by via or to clog; Before welding printed circuit, in order to avoid welding destroys the Copper Foil on via hole wall, need, solder resist to be filled in via at printing solder resist simultaneously.
Its structure of the existing device for consent is relatively complicated, and consent effect is not ideal, awaits perfect further.
Utility model content
The purpose of this utility model is to overcome weak point of the prior art, and provide a kind of structure simple, consent is convenient and swift, the yellow solder mask jack device of circuit board that consent is effective.
In order to achieve the above object, the utility model adopts following scheme:
The yellow solder mask jack device of a kind of circuit board, include base, it is characterized in that: on described base, be provided with ventilative backing plate, described ventilative backing plate is placed with circuit board, described circuit board is provided with consent wire mark brush board, above described consent wire mark brush board, be provided with consent doctor blade device, being provided with below described ventilative backing plate can air extractor synchronization-moving with consent doctor blade device.
The yellow solder mask jack device of a kind of circuit board as above, it is characterized in that described air extractor includes evacuating plate, pumping chamber is provided with in described evacuating plate, described evacuating plate side is provided with the exhaust tube connector be connected with described pumping chamber, described exhaust tube connector is connected with air extractor, described evacuating plate upper surface is densely covered with several aspirating holes, slide block is provided with below described evacuating plate, described slide block set is located on slide rail, described slide rail is arranged on described base, described evacuating plate is connected with the drive unit that can order about evacuating plate movement on slide rail.
The yellow solder mask jack device of a kind of circuit board as above, it is characterized in that described consent doctor blade device includes the support be arranged on base, be movably set with the horizontal guide rail that can move up and down on the bracket, described horizontal guide rail is arranged with consent scraper, described consent scraper is provided with the drive unit being connected with and can driving the movement on horizontal guide rail of described consent scraper, is provided with the elevating mechanism that can order about horizontal guide rail and move up and down on the bracket.
The yellow solder mask jack device of a kind of circuit board as above, is characterized in that described drive unit includes stepping motor, the motor shaft of described stepping motor is provided with driving wheel.
The yellow solder mask jack device of a kind of circuit board as above, it is characterized in that described elevating mechanism includes the cylinder be fixedly connected on support, the cylinder axis of described cylinder is connected with lifting slider, described lifting slider is on the bracket sheathed, and the end of described horizontal slide rail is connected on lifting slider.
The yellow solder mask jack device of a kind of circuit board as above, it is characterized in that, below described consent scraper, machining direction side is provided with an inclined-plane, described inclined-plane becomes 30 ° to arrange with consent scraper end.
The yellow solder mask jack device of a kind of circuit board as above, is characterized in that described ventilative backing plate includes plate body, described plate body is densely covered with several air-vents.
In sum, the utility model relative to its beneficial effect of prior art is:
The utility model structure is simple, and consent is convenient and swift, and consent is effective.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model;
Fig. 2 is the schematic diagram of evacuating plate in the utility model.
Embodiment
Illustrate below in conjunction with accompanying drawing and with embodiment, the utility model to be further described:
The yellow solder mask jack device of a kind of circuit board as shown in Fig. 1 to 2, include base 1, described base 1 is provided with ventilative backing plate 2, described ventilative backing plate 2 is placed with circuit board 3, described circuit board 3 is provided with consent wire mark brush board 4, above described consent wire mark brush board 4, be provided with consent doctor blade device 5, being provided with below described ventilative backing plate 2 can air extractor 6 synchronization-moving with consent doctor blade device 5.
Air extractor 6 described in the utility model includes evacuating plate 61, pumping chamber is provided with in described evacuating plate 61, described evacuating plate 61 side is provided with the exhaust tube connector 62 be connected with described pumping chamber, described exhaust tube connector 62 is connected with air extractor, described evacuating plate 61 upper surface is densely covered with several aspirating holes 63, slide block 64 is provided with below described evacuating plate 61, described slide block 64 is set on slide rail 65, described slide rail 65 is arranged on described base 1, described evacuating plate 61 is connected with the drive unit 7 that can order about evacuating plate 61 movement on slide rail 65.
Air extractor 6 and consent doctor blade device 5 synchronizing moving in the utility model, while consent doctor blade device 5 pairs of consent wire mark brush board 4 active forces, below air extractor 6 pairs of consent doctor blade devices 5, bleed in the position of ventilative backing plate 2 correspondence, effectively make yellow solder mask fill up in hole, effectively prevent the defect generation that plug is discontented with or is produced bubble and so on.Air extractor 6 adopts and arranges with consent doctor blade device 5 synchronizing moving formula, excessively takes out hole and to cause in hole Neihuang County look solder mask outside sucking-off hole, cause bad defect after effectively preventing consent from completing.
The doctor blade device of consent described in the utility model 5 includes the support 51 be arranged on base 1, described support 51 is movably set with the horizontal guide rail 52 that can move up and down, described horizontal guide rail 52 is arranged with consent scraper 53, described consent scraper 53 is provided with the drive unit 7 being connected with and can driving the movement on horizontal guide rail 52 of described consent scraper 53, described support 51 is provided with the elevating mechanism 8 that can order about horizontal guide rail 52 and move up and down.
Drive unit 7 described in the utility model includes stepping motor 71, and the motor shaft of described stepping motor 71 is provided with driving wheel 72.Stepping motor 71 in air extractor 6 is fixedly connected on evacuating plate 61, and described driving wheel 72 is arranged on slide rail 65.Stepping motor 71 in consent doctor blade device 5 is fixedly connected on consent scraper 53, and described driving wheel 72 is arranged on horizontal guide rail 52.
Elevating mechanism 8 described in the utility model includes the cylinder 81 be fixedly connected on support 51, the cylinder axis of described cylinder 81 is connected with lifting slider 82, described lifting slider 82 is set on described support 51, and the end of described horizontal slide rail 52 is connected on lifting slider.
Below described consent scraper 53, machining direction side is provided with an inclined-plane 531 in the utility model, described inclined-plane 531 becomes 30 ° to arrange with consent scraper 53 end.
Ventilative backing plate 2 described in the utility model includes plate body 21, and described plate body 21 is densely covered with several air-vents 22.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (7)
1. the yellow solder mask jack device of circuit board, include base (1), it is characterized in that: on described base (1), be provided with ventilative backing plate (2), described ventilative backing plate (2) is placed with circuit board (3), described circuit board (3) is provided with consent wire mark brush board (4), be provided with consent doctor blade device (5) in described consent wire mark brush board (4) top, be provided with in described ventilative backing plate (2) below can with consent doctor blade device (5) synchronization-moving air extractor (6).
2. the yellow solder mask jack device of a kind of circuit board according to claim 1, it is characterized in that described air extractor (6) includes evacuating plate (61), pumping chamber is provided with in described evacuating plate (61), described evacuating plate (61) side is provided with the exhaust tube connector (62) be connected with described pumping chamber, described exhaust tube connector (62) is connected with air extractor, described evacuating plate (61) upper surface is densely covered with several aspirating holes (63), slide block (64) is provided with in described evacuating plate (61) below, described slide block (64) is set on slide rail (65), described slide rail (65) is arranged on described base (1), described evacuating plate (61) is connected with and can orders about the drive unit (7) of evacuating plate (61) in the upper movement of slide rail (65).
3. the yellow solder mask jack device of a kind of circuit board according to claim 1, it is characterized in that described consent doctor blade device (5) includes the support (51) be arranged on base (1), described support (51) is movably set with the horizontal guide rail (52) that can move up and down, described horizontal guide rail (52) is arranged with consent scraper (53), described consent scraper (53) is provided with the drive unit (7) being connected with and described consent scraper (53) can be driven in the upper movement of horizontal guide rail (52), described support (51) is provided with the elevating mechanism (8) that can order about horizontal guide rail (52) and move up and down.
4. the yellow solder mask jack device of a kind of circuit board according to Claims 2 or 3, it is characterized in that described drive unit (7) includes stepping motor (71), the motor shaft of described stepping motor (71) is provided with driving wheel (72).
5. the yellow solder mask jack device of a kind of circuit board according to claim 3, it is characterized in that described elevating mechanism (8) includes the cylinder (81) be fixedly connected on support (51), the cylinder axis of described cylinder (81) is connected with lifting slider (82), described lifting slider (82) is set on described support (51), and the end of described horizontal slide rail (52) is connected on lifting slider.
6. the yellow solder mask jack device of a kind of circuit board according to claim 3, it is characterized in that being provided with an inclined-plane (531) on machining direction side, described consent scraper (53) below, described inclined-plane (531) become 30 ° to arrange with consent scraper (53) end.
7. the yellow solder mask jack device of a kind of circuit board according to claim 1, it is characterized in that described ventilative backing plate (2) includes plate body (21), described plate body (21) is densely covered with several air-vents (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420410409.6U CN204046961U (en) | 2014-07-23 | 2014-07-23 | The yellow solder mask jack device of a kind of circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420410409.6U CN204046961U (en) | 2014-07-23 | 2014-07-23 | The yellow solder mask jack device of a kind of circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204046961U true CN204046961U (en) | 2014-12-24 |
Family
ID=52247578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420410409.6U Expired - Fee Related CN204046961U (en) | 2014-07-23 | 2014-07-23 | The yellow solder mask jack device of a kind of circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204046961U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108174515A (en) * | 2017-12-19 | 2018-06-15 | 江苏本川智能电路科技股份有限公司 | A kind of welding resistance consent preparation facilities based on ventilative backing plate |
| CN108366499A (en) * | 2018-03-06 | 2018-08-03 | 梅州睿杰鑫电子有限公司 | A kind of filling holes with resin method of circuit board |
| CN108419367A (en) * | 2018-03-06 | 2018-08-17 | 梅州金时裕科技有限公司 | A kind of method for plugging of printed wiring board |
| CN114096066A (en) * | 2021-11-30 | 2022-02-25 | 深圳市中络电子有限公司 | Special jack air guide tool for integrated circuit |
| CN115052423A (en) * | 2022-05-19 | 2022-09-13 | 珠海方正科技多层电路板有限公司 | Method for preparing printed circuit board |
-
2014
- 2014-07-23 CN CN201420410409.6U patent/CN204046961U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108174515A (en) * | 2017-12-19 | 2018-06-15 | 江苏本川智能电路科技股份有限公司 | A kind of welding resistance consent preparation facilities based on ventilative backing plate |
| CN108366499A (en) * | 2018-03-06 | 2018-08-03 | 梅州睿杰鑫电子有限公司 | A kind of filling holes with resin method of circuit board |
| CN108419367A (en) * | 2018-03-06 | 2018-08-17 | 梅州金时裕科技有限公司 | A kind of method for plugging of printed wiring board |
| CN108366499B (en) * | 2018-03-06 | 2019-10-11 | 梅州睿杰鑫电子有限公司 | A kind of filling holes with resin method of circuit substrate |
| CN114096066A (en) * | 2021-11-30 | 2022-02-25 | 深圳市中络电子有限公司 | Special jack air guide tool for integrated circuit |
| CN114096066B (en) * | 2021-11-30 | 2022-11-11 | 深圳市中络电子有限公司 | Special jack air guide tool for integrated circuit |
| CN115052423A (en) * | 2022-05-19 | 2022-09-13 | 珠海方正科技多层电路板有限公司 | Method for preparing printed circuit board |
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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: 20141224 |