CN202993773U - Circuit board drying device - Google Patents
Circuit board drying device Download PDFInfo
- Publication number
- CN202993773U CN202993773U CN 201220681619 CN201220681619U CN202993773U CN 202993773 U CN202993773 U CN 202993773U CN 201220681619 CN201220681619 CN 201220681619 CN 201220681619 U CN201220681619 U CN 201220681619U CN 202993773 U CN202993773 U CN 202993773U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- drying
- framework
- wiring board
- rotating
- 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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- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to a drying device, in particular to a circuit board drying device which is used for drying and dehumidifying a moist circuit board during the manufacturing process of a circuit board. The circuit board drying device comprises a drying casing, a material loading device and a heater, wherein the material loading device for mounting the circuit board is arranged in the drying casing, and the heater is mounted on the inner wall of the drying casing and is used for drying and dehumidifying the circuit board on the material loading device; and the material loading device comprises a rotating shaft, and a rotating framework mounted on the rotating shaft, the rotating framework is a square mounting framework, and a circuit board clamping structure is arranged on the mounting surface of the square mounting framework. According to the utility model, the circuit board is mounted in the clamping structure of the rotating framework, so as to improve the work efficiency during the process of mounting or taking down the circuit board; and at the same time, a driving motor drives the rotating shaft to rotate, thereby driving the rotating framework and the circuit board to rotate; and the rotating framework drives the circuit board to rotate, so that the circulation speed of air around the circuit board is increased, and the drying time of the circuit board is reduced.
Description
Technical field
The utility model relates to a kind of drying unit, is specifically related to a kind ofly in the circuit board manufacturing process, is used for the wiring board of humidity is carried out the wiring board drying unit of drying dehumidification.
Background technology
In making, wiring board needs wiring board is carried out the detection of a series of performances, detection comprising water resistance, after having carried out the water resistance detection, just need to adopt drying plant to carry out drying dehumidification to wiring board, the installation of existing drying plant complex structure, circuit board, pick and place inconvenience, just increase undoubtedly drying time, reduced drying efficiency.
Summary of the invention
For above-mentioned technical problem, the utility model provides a kind of wiring board drying unit, and installation, dismounting that it is simple in structure, as to be convenient to circuit board are increased work efficiency.
Realize that the technical solution of the utility model is as follows:
The wiring board drying unit, comprise the oven dry housing, be provided with the material containing device of mounting circuit boards in this oven dry housing, and be arranged on the oven dry inner walls circuit board on the material containing device is carried out the heater of drying dehumidification, described material containing device comprises turning cylinder, is arranged on the rotating frame on turning cylinder, rotating frame is square installation frame, is provided with the circuit-board card locking structure on the installed surface of square installation frame.
Described clamping structure comprises the front limit plate that is arranged on square installation frame installed surface, be positioned at the avris baffle plate that front limit plate both sides have mounting groove.Circuit-board card between the avris baffle plate mounting groove of front limit plate and both sides thereof, thereby when the circuit board of humidity is installed or removed, all very convenient, improved operating efficiency.
Described heater is the infrared heating fluorescent tube.
One client link of described turning cylinder is at the output of a drive motors.Drive motors drives turning cylinder and rotates, thereby drives rotating frame and circuit board rotation, rotates because rotating frame drives circuit board, thereby has accelerated circuit board ambient air velocity of liquid assets, has shortened the drying time of circuit board.
Adopted such scheme, circuit board is installed in clamping structure on rotating frame, when being convenient to the installing or removing of circuit board, improved operating efficiency, drive motors drives the turning cylinder rotation simultaneously, thereby drives rotating frame and circuit board rotation, rotates because rotating frame drives circuit board, thereby accelerated circuit board ambient air velocity of liquid assets, shortened the drying time of circuit board.
Description of drawings
Fig. 1 is structural representation of the present utility model;
In figure, 1 is the oven dry housing, and 2 is turning cylinder, and 3 is rotating frame, and 4 is the front limit plate, and 5 is the avris baffle plate, and 51 is mounting groove, and 6 is heater, and 7 is drive motors.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further illustrated.
referring to Fig. 1, the wiring board drying unit, comprise oven dry housing 1, be provided with the material containing device of mounting circuit boards in this oven dry housing 1, the material containing device comprises turning cylinder 2, be arranged on the rotating frame 3 that rotates together along with turning cylinder on turning cylinder 2, rotating frame 3 is square installation frame, be provided with the circuit-board card locking structure on the installed surface of square installation frame, clamping structure comprises the front limit plate 4 that is arranged on square installation frame installed surface, be positioned at the avris baffle plate 5 that front limit plate both sides have mounting groove 51, and be arranged on the oven dry inner walls circuit board on the material containing device is carried out the heater 6 of drying dehumidification, heater is the infrared heating fluorescent tube.One client link of turning cylinder 2 is at the output of a drive motors 7.
Claims (4)
1. wiring board drying unit, comprise the oven dry housing, it is characterized in that: the material containing device that is provided with mounting circuit boards in this oven dry housing, and be arranged on the oven dry inner walls circuit board on the material containing device is carried out the heater of drying dehumidification, described material containing device comprises turning cylinder, is arranged on the rotating frame on turning cylinder, rotating frame is square installation frame, is provided with the circuit-board card locking structure on the installed surface of square installation frame.
2. wiring board drying unit according to claim 1 is characterized in that: described clamping structure comprises the front limit plate that is arranged on square installation frame installed surface, be positioned at the avris baffle plate that front limit plate both sides have mounting groove.
3. wiring board drying unit according to claim 1, it is characterized in that: described heater is the infrared heating fluorescent tube.
4. wiring board drying unit according to claim 1, it is characterized in that: a client link of described turning cylinder is at the output of a drive motors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220681619 CN202993773U (en) | 2012-12-12 | 2012-12-12 | Circuit board drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220681619 CN202993773U (en) | 2012-12-12 | 2012-12-12 | Circuit board drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202993773U true CN202993773U (en) | 2013-06-12 |
Family
ID=48564947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220681619 Expired - Fee Related CN202993773U (en) | 2012-12-12 | 2012-12-12 | Circuit board drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202993773U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103123213A (en) * | 2012-12-12 | 2013-05-29 | 常州市立威刀具有限公司 | Circuit board drying device |
| CN106094585A (en) * | 2016-06-15 | 2016-11-09 | 珠海格力电器股份有限公司 | The control method of household electrical appliance, device and equipment |
-
2012
- 2012-12-12 CN CN 201220681619 patent/CN202993773U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103123213A (en) * | 2012-12-12 | 2013-05-29 | 常州市立威刀具有限公司 | Circuit board drying device |
| CN106094585A (en) * | 2016-06-15 | 2016-11-09 | 珠海格力电器股份有限公司 | The control method of household electrical appliance, device and equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20131212 |