CN103406307A - Automatically-controlled PCB (printed circuit board) blow jig - Google Patents
Automatically-controlled PCB (printed circuit board) blow jig Download PDFInfo
- Publication number
- CN103406307A CN103406307A CN2013103127438A CN201310312743A CN103406307A CN 103406307 A CN103406307 A CN 103406307A CN 2013103127438 A CN2013103127438 A CN 2013103127438A CN 201310312743 A CN201310312743 A CN 201310312743A CN 103406307 A CN103406307 A CN 103406307A
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- base
- pcb
- magnetic valve
- pcb board
- air
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Abstract
The invention discloses an automatically-controlled PCB blow jig which comprises a base and an air compressor and is characterized in that a boss is arranged on the base; a plurality of blow holes are formed in the boss; an air inlet communicated with the blow holes is formed in one side surface of the base; the air inlet in the base is connected with an air outlet of an electromagnetic valve through a pipeline; an air inlet of the electromagnetic valve is connected with the air compressor through a pipeline; a flow sensor is arranged on the pipeline; the flow sensor is connected with a control device; and the control device is electrically connected with the electromagnetic valve. According to the automatically-controlled PCB blow jig, the problem that in the prior art, after an electronic component is welded on a PCB, a large number of dust and sweeps are left on the PCB, and at the same time, when the blow jig blows, the air velocity is larger, so that the component on the PCB is damaged is solved, and the automatically-controlled PCB blow jig can remove the dust and the sweeps left on the PCB rapidly, monitors and adjusts the air velocity, and prolongs the service life of the PCB.
Description
Technical field
The present invention relates to a kind of tool, particularly relate to the pcb board air blow jig that a kind of automation is controlled.
Background technology
The pcb board Chinese is printed circuit board, claims again printed circuit board (PCB), printed substrate, is important electronic unit, is the supporter of electronic devices and components, is the supplier of electronic devices and components electrical connection.Because it is to adopt electron printing to make, therefore be called as " printing " circuit board.After the pcb board welding electronic component, on pcb board, understand residual many dusts and scrap, can greatly affect like this result of use of pcb board, cause the damage of pcb board, shortened the service life of pcb board.Current pcb board air blow jig in addition, the flow that air is carried does not have monitor control mechanism, and air velocity is larger when blowing sometimes, affects follow-up air blowing effect, causes the damage of components and parts on pcb board.
Summary of the invention
In order to solve in prior art after the pcb board welding electronic component, the residual many dusts of meeting and scrap on pcb board, shorten pcb board service life, when air blow jig was blown simultaneously, air velocity was larger, affected follow-up air blowing effect, cause the problem that on pcb board, components and parts damage, the invention provides a kind of simple in structurely, easy to use, can remove fast residual dust and scrap on pcb board, air velocity is regulated in monitoring, the pcb board air blow jig that the automation that extends pcb board service life is controlled.
In order to address the above problem, the technical solution used in the present invention is:
The pcb board air blow jig that a kind of automation is controlled, comprise base and air compressor, it is characterized in that: also comprise magnetic valve, pipeline, flow sensor and control device, on base, be provided with boss, on boss, be provided with some gas holes, in the side of base, be provided with the air inlet connected with gas hole, the air inlet of described base is connected with the gas outlet of magnetic valve by pipeline, the air inlet of described magnetic valve is connected with air compressor by pipeline, on the pipeline between base air inlet and magnetic valve gas outlet, be provided with flow sensor, described flow sensor is connected with control device, described control device is electrically connected to magnetic valve.
The pcb board air blow jig that aforesaid a kind of automation is controlled, is characterized in that: on control device, embed LED display.
The pcb board air blow jig that aforesaid a kind of automation is controlled is characterized in that: on boss, be provided with three row's gas holes, every row's gas hole comprises four gas holes.
The pcb board air blow jig that aforesaid a kind of automation is controlled, is characterized in that: described magnetic valve adoption rate magnetic valve.
The invention has the beneficial effects as follows: the pcb board air blow jig that automation of the present invention is controlled, on boss, be provided with some gas holes, by the unlatching of magnetic valve, control air compressor and carry compressed air to base, base just can be blown to pcb board by gas hole like this, dust on pcb board and scrap are blown down, improved the quality of pcb board.The present invention simultaneously is provided with flow sensor on the pipeline between base air inlet and magnetic valve gas outlet, described flow sensor is connected with control device, described control device is electrically connected to magnetic valve, by flow sensor, flow signal is passed to control device, after reading, control device can show by LED display, and operating personnel can regulate the size of proportion magnetic valve unlatching and control air velocity according to actual needs by control device, reach last air blowing effect.
The accompanying drawing explanation
Fig. 1 is the structural representation of the pcb board air blow jig of automation control of the present invention.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.
As shown in Figure 1, the pcb board air blow jig that a kind of automation is controlled, comprise base 1 and air compressor 3, magnetic valve 2, pipeline, flow sensor 6 and control device 7, on base 1, is provided with boss 4, on boss 4, be provided with three row's gas holes 5, every row's gas hole comprises four gas holes.In the side of base 1, be provided with the air inlet connected with gas hole, the air inlet of described base 1 is connected with the gas outlet of magnetic valve 2 by pipeline, the air inlet of described magnetic valve 2 is connected with air compressor 3 by pipeline, on the pipeline between base 1 air inlet and magnetic valve 2 gas outlets, be provided with flow sensor 6, described flow sensor 6 is connected with control device 7, and described control device 7 is electrically connected to magnetic valve 2.On control device 7, embed LED display 8.Described magnetic valve 2 adoption rate magnetic valves.
The pcb board air blow jig that automation of the present invention is controlled, on boss 4, be provided with some gas holes 5, by the unlatching of magnetic valve 2, control air compressor 3 and carry compressed air to base 1, base 1 just can be blown to pcb board by gas hole 5 like this, dust on pcb board and scrap are blown down, improved the quality of pcb board.The present invention simultaneously is provided with flow sensor 6 on the pipeline between base 1 air inlet and magnetic valve 2 gas outlets, flow sensor 6 is connected with control device 7, described control device 7 is electrically connected to proportion magnetic valve, by flow sensor 6, flow signal is passed to control device 7, after reading, control device 7 can show by LED display 8, and operating personnel can be according to actual needs, by control device 7, regulate the size of proportion magnetic valve unlatching and control air velocity, reach last air blowing effect.
Above demonstration and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (4)
1. the pcb board air blow jig controlled of an automation, comprise base and air compressor, it is characterized in that: also comprise magnetic valve, pipeline, flow sensor and control device, on base, be provided with boss, on boss, be provided with some gas holes, in the side of base, be provided with the air inlet connected with gas hole, the air inlet of described base is connected with the gas outlet of magnetic valve by pipeline, the air inlet of described magnetic valve is connected with air compressor by pipeline, on the pipeline between base air inlet and magnetic valve gas outlet, be provided with flow sensor, described flow sensor is connected with control device, described control device is electrically connected to magnetic valve.
2. the pcb board air blow jig of a kind of automation control according to claim 1, is characterized in that: on control device, embed LED display.
3. the pcb board air blow jig controlled of a kind of automation according to claim 2, it is characterized in that: on boss, be provided with three row's gas holes, every row's gas hole comprises four gas holes.
4. the pcb board air blow jig of a kind of automation control according to claim 3, is characterized in that: described magnetic valve adoption rate magnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103127438A CN103406307A (en) | 2013-07-24 | 2013-07-24 | Automatically-controlled PCB (printed circuit board) blow jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103127438A CN103406307A (en) | 2013-07-24 | 2013-07-24 | Automatically-controlled PCB (printed circuit board) blow jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103406307A true CN103406307A (en) | 2013-11-27 |
Family
ID=49599374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103127438A Pending CN103406307A (en) | 2013-07-24 | 2013-07-24 | Automatically-controlled PCB (printed circuit board) blow jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103406307A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103721976A (en) * | 2013-12-27 | 2014-04-16 | 昆山迈致治具科技有限公司 | PCB (printed circuit board) positioning and blowing jig |
| CN109772811A (en) * | 2017-11-10 | 2019-05-21 | 中芯国际集成电路制造(上海)有限公司 | Clearing apparatus and purging system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2814163Y (en) * | 2005-11-16 | 2006-09-06 | 哈尔滨世纪热能技术开发有限公司 | Modular intelligent control pulse soot blower |
| CN102376532A (en) * | 2010-08-24 | 2012-03-14 | 武汉新芯集成电路制造有限公司 | Wafer cleaning device |
| CN202638781U (en) * | 2012-02-28 | 2013-01-02 | 宁波富斯乐机械制造有限公司 | Automatic energy conservation regulator of high pressure washer |
| CN103042007A (en) * | 2012-12-19 | 2013-04-17 | 昆山迈致治具科技有限公司 | Automatic blowing jig of PCB (Printed Circuit Board) |
| CN203389891U (en) * | 2013-07-24 | 2014-01-15 | 昆山迈致治具科技有限公司 | PCB (printed circuit board) plate blow jig of automation control |
-
2013
- 2013-07-24 CN CN2013103127438A patent/CN103406307A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2814163Y (en) * | 2005-11-16 | 2006-09-06 | 哈尔滨世纪热能技术开发有限公司 | Modular intelligent control pulse soot blower |
| CN102376532A (en) * | 2010-08-24 | 2012-03-14 | 武汉新芯集成电路制造有限公司 | Wafer cleaning device |
| CN202638781U (en) * | 2012-02-28 | 2013-01-02 | 宁波富斯乐机械制造有限公司 | Automatic energy conservation regulator of high pressure washer |
| CN103042007A (en) * | 2012-12-19 | 2013-04-17 | 昆山迈致治具科技有限公司 | Automatic blowing jig of PCB (Printed Circuit Board) |
| CN203389891U (en) * | 2013-07-24 | 2014-01-15 | 昆山迈致治具科技有限公司 | PCB (printed circuit board) plate blow jig of automation control |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103721976A (en) * | 2013-12-27 | 2014-04-16 | 昆山迈致治具科技有限公司 | PCB (printed circuit board) positioning and blowing jig |
| CN109772811A (en) * | 2017-11-10 | 2019-05-21 | 中芯国际集成电路制造(上海)有限公司 | Clearing apparatus and purging system |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131127 |