CN206176969U - Circuit board flange hole site drying device - Google Patents
Circuit board flange hole site drying device Download PDFInfo
- Publication number
- CN206176969U CN206176969U CN201621214792.3U CN201621214792U CN206176969U CN 206176969 U CN206176969 U CN 206176969U CN 201621214792 U CN201621214792 U CN 201621214792U CN 206176969 U CN206176969 U CN 206176969U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- drying
- rotation
- frame
- wiring board
- 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
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to a circuit board flange hole site drying device, including the stoving casing, be provided with carrying of installation circuit board in the casing of should drying and expect the device to and install the heater that carries out drying and dehumidification at stoving shells inner wall to the circuit board on carrying the material device, carry the material device and include the axis of rotation, install at the epaxial rotation frame of rotation, rotate the frame and be square installation frame, be equipped with the tight structure of circuit card on the installation face of square installation frame. During the clamping structure who rotates on the frame is installed to the circuit board, being convenient for the installation of circuit board or when taking off, having improved work efficiency, the drive motor drive axis of rotation is rotated simultaneously to drive and rotate frame and the rotation of circuit board, rotate owing to the rotation frame drives the circuit board, thereby accelerated circuit board circulation of air speed on every side, shortened the stoving time of circuit board.
Description
Technical field
The utility model is related to wiring board production field, and in particular to a kind of wiring board edges of boards hole position drying device.
Background technology
Assist side needs to carry out wiring board a series of detection of performances in making, including the inspection of water resistance
Survey, after water resistance detection has been carried out, just need to carry out wiring board drying dehumidification, existing drying using drying plant
Device structure complexity, the installation of circuit board, inconvenience is picked and placeed, undoubtedly increase drying time, reduce drying efficiency.
Due to the tension force of water, the globule is easily detained in hole position in the circuit board, causes overall drying efficiency to reduce, especially
One side of something is usually used in clamping and fixes when wiring board is dried, therefore half of hole position drying time is longer.
Utility model content
The utility model purpose is to provide a kind of wiring board edges of boards hole position drying device, and it can efficiently solve background technology
In the presence of problem.
Technical problem to be solved in the utility model employs the following technical solutions to realize：
A kind of wiring board edges of boards hole position drying device, including drying housing, it is characterised in that：It is provided with the drying housing
The material containing device of mounting circuit boards, and drying dehumidification is carried out to the circuit board on material containing device installed in drying inner walls
Heater, the material containing device includes rotary shaft, installation rotation framework on the rotating shaft, and rotation framework is square installing frame
Frame, is provided with circuit-board card locking structure on the mounting surface of square installation frame；The rotation frame edge is provided with correspondence and stretches into
Wiring board edge hole position is dried pin, and the pin that is dried offers multiple circular bodies including hollow body on the body
Air drain, the air drain is provided with the pore of multiple connection body hollow spaces, and the body includes tip and fixing end, described solid
Fixed end is provided with air inlet connection body hollow space.
The air inlet of pin is dried when using can connect existing hot air apparatus by either type, and gas is entered by air inlet
The hollow space of body is exported again by pore, and due to being provided with multiple air drains, gas forms the gas around PIN needle in air drain
Stream, gas flows out eventually through pin is dried with the gap of hole position, effectively improves the rate of drying of wiring board edges of boards hole position, Er Qieneng
Enough ensure the cleannes of hole position, substantially increase overall drying efficiency.
Further, the clamping structure include be arranged on square installation frame mounting surface on front limit plate, positioned at front
Limiting plate both sides have the avris baffle plate of mounting groove.Circuit-board card front limit plate and its both sides avris baffle plate mounting groove it
Between, it is very convenient during so as to moist circuit board being installed or removed, improve operating efficiency.
Further, the heater is infrared heating fluorescent tube.
Further, one end of the rotary shaft is bound up on the output end of a motor.Motor drives rotary shaft
Rotate, so as to drive framework and circuit board rotation are rotated, drive circuit board to rotate due to rotating framework, so as to accelerate circuit
The air passage rates of panel area, shorten the drying time of circuit board.
The beneficial effects of the utility model are：
The utility model circuit board is installed in the clamping structure rotated on framework, is easy to installing or removing circuit board
When, operating efficiency is improve, while motor drives rotary shaft to rotate, framework and circuit board rotation are rotated so as to drive,
Drive circuit board to rotate due to rotating framework, so as to accelerate the air passage rates around circuit board, shorten circuit board
Drying time.
Description of the drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model partial structural diagram.
Fig. 3 is dried needle construction schematic diagram for the utility model.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
Embodiment 1
A kind of wiring board edges of boards hole position drying device, as shown in Figure 1-Figure 3, including drying housing 1, the drying housing 1
Inside be provided with the material containing device of mounting circuit boards, material containing device include rotary shaft 2, in rotary shaft 2 with rotation
The rotation framework 3 that axle is rotated together, rotation framework 3 is square installation frame, is provided with the mounting surface of square installation frame
Circuit-board card locking structure, clamping structure include be arranged on square installation frame mounting surface on front limit plate 4, positioned at front limit
Plate both sides have the avris baffle plate 5 of mounting groove 51, and the circuit board on material containing device is entered installed in drying inner walls
The heater 6 of row drying dehumidification, heater is infrared heating fluorescent tube.One end of rotary shaft 2 is bound up on a motor 7
Output end.
It is described rotate that framework 3 edge is provided with that correspondence stretches into wiring board edge hole position be dried pin 8, the pin 8 that is dried is wrapped
Hollow body 81 is included, the air drain 82 of multiple circular bodies 81 is offered on the body 81, the air drain 82 is provided with multiple companies
The pore 83 of the hollow space of logical body 81, the body 81 includes tip 84 and fixing end 85, the fixing end 85 be provided with into
Gas port 86 connects the hollow space of body 81.
It is above wherein specific implementation of the present utility model, therefore its description is more concrete and detailed, but can not be
And it is interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art,
Without departing from the concept of the premise utility, some deformations and improvement can also be made, these obviously replace shape
Formula belongs to protection domain of the present utility model.
Claims (4)
1. a kind of wiring board edges of boards hole position drying device, including drying housing, it is characterised in that：Peace is provided with the drying housing
The material containing device of device, circuit board, and adding for drying dehumidification is carried out to the circuit board on material containing device installed in drying inner walls
Hot device, the material containing device includes rotary shaft, installation rotation framework on the rotating shaft, and rotation framework is square installation frame,
Circuit-board card locking structure is provided with the mounting surface of square installation frame；The rotation frame edge is provided with correspondence and stretches into circuit
Edges of boards marginal pore position is dried pin, and the pin that is dried offers multiple air drains around body including hollow body on the body,
The air drain is provided with the pore of multiple connection body hollow spaces, and the body includes tip and fixing end, the fixing end
It is provided with air inlet connection body hollow space.
2. a kind of wiring board edges of boards hole position drying device according to claim 1, it is characterised in that：The clamping structure bag
Include the front limit plate on square installation frame mounting surface, there is the avris baffle plate of mounting groove positioned at front limit plate both sides.
3. a kind of wiring board edges of boards hole position drying device according to claim 1, it is characterised in that：The heater is red
External heat fluorescent tube.
4. a kind of wiring board edges of boards hole position drying device according to claim 1, it is characterised in that：The one of the rotary shaft
Output end of the client link in a motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621214792.3U CN206176969U (en) | 2016-11-11 | 2016-11-11 | Circuit board flange hole site drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621214792.3U CN206176969U (en) | 2016-11-11 | 2016-11-11 | Circuit board flange hole site drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206176969U true CN206176969U (en) | 2017-05-17 |
Family
ID=58683554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621214792.3U Expired - Fee Related CN206176969U (en) | 2016-11-11 | 2016-11-11 | Circuit board flange hole site drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206176969U (en) |
-
2016
- 2016-11-11 CN CN201621214792.3U patent/CN206176969U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20170517 Termination date: 20211111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |