CN202721906U - Heating device used for flexible circuit board - Google Patents
Heating device used for flexible circuit board Download PDFInfo
- Publication number
- CN202721906U CN202721906U CN 201220411312 CN201220411312U CN202721906U CN 202721906 U CN202721906 U CN 202721906U CN 201220411312 CN201220411312 CN 201220411312 CN 201220411312 U CN201220411312 U CN 201220411312U CN 202721906 U CN202721906 U CN 202721906U
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- CN
- China
- Prior art keywords
- heating
- circuit board
- flexible circuit
- flexible pcb
- casing
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- 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 - Lifetime
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- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The utility model discloses a heating device used for a flexible circuit board, which comprises a heating casing equipped with an electric heater member and used for heating, and a heat plate used for placing the flexible circuit board for heating the flexible circuit board, and the heat plate is arranged on the heating casing for conveying the heat to the heat plate by the heating casing. By employing the above structure, the heating device can replace a hot air welding gun or an electric iron for fusing the solder paste on the flexible circuit board, a component on the flexible circuit board can be rapidly removed by the operators, or the flexible circuit board packaged by a pin enables rapid disassembly of black glue on the flexible circuit board by the operators. The flexible circuit board is heated by the heating device, the bursting is not generated, labor intensity of the operators is substantially reduced, and the maintenance or recovery efficiency of the component on the flexible circuit board by the operators can be substantially increased.
Description
Technical field
The utility model relates to a kind of heater, particularly relate to a kind of for flexible PCB, the components and parts on the flexible PCB are returned the heater of tearing maintenance, recovery etc. open.
Background technology
Flexible PCB is that make take polyimides or polyester film as base material a kind of has height reliability, and excellent flexible printed circuit is called for short FPC, has that distribution density is high, lightweight, the characteristics of thin thickness.The surface mount process of flexible PCB mainly comprises following three link: paste solder printing, paster and reflow soldering.When need to returning, the components and parts on the flexible PCB tear maintenance open or when reclaiming, technology way commonly used is now: adopt hot air welding gun or electric iron that the tin cream on the flexible PCB is heated, make it fusing, take off components and parts from flexible PCB again.This kind way no doubt can be returned to the components and parts on the flexible PCB purpose of tearing maintenance open or reclaiming, but it relies on fully manually and carry out, and has the weak points such as low, the artificial intensity of efficient is large.
The utility model content
The purpose of this utility model is to overcome the deficiency of prior art, a kind of heater for flexible PCB is provided, it can play the preliminary drying effect to flexible PCB, make the tin cream fusing on it, convenient components and parts on the flexible PCB are returned torn maintenance open or reclaimed, have efficient high, greatly reduce the characteristics such as artificial intensity.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of heater for flexible PCB, comprise that electric heating device is housed to be provided the heating casing of heating and to be used for placing the heating plate of flexible PCB so that flexible PCB is warmed being used for, heating plate is loaded on the heating casing, for the heating casing heat is passed to heating plate.
Also comprise a heating station, this heating station is set up in the top of described heating casing, and described heating plate is installed on this heating station.
The outer surface of described heating casing is provided with temperature display device and is used for starting or closing the switch key of heating.
The outer surface of described heating casing is provided with working station indicator and temperature indicator.
Compared with prior art, the beneficial effects of the utility model are, since comprise be equipped with electric heating device be used for providing the heating casing of heating and be used for placing flexible PCB with flexible PCB is heated heating plate, heating plate is loaded on the heating casing, for the heating casing temperature is passed to heating plate, so that can utilizing this heater that needs are returned the flexible PCB of tearing maintenance open or reclaiming, the utility model plays the preliminary drying effect, tin cream on the flexible PCB is melted, make things convenient for the staff that the components and parts on the flexible PCB are returned and tear maintenance or recovery open, in addition, for the flexible PCB that adopts without pin package, the utility model can help the black glue on the flexible PCB under staff's fast dismantling by flexible PCB is warmed.Therefore, the utility model can replace manually flexible PCB being heated, have efficient high, greatly reduce artificial intensity, the characteristics such as effective.
Below in conjunction with drawings and Examples the utility model is described in further detail; But a kind of heater for flexible PCB of the present utility model is not limited to embodiment.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Embodiment, see also shown in Figure 1, a kind of heater for flexible PCB of the present utility model, comprise that electric heating device is housed to be provided the heating casing 1 of heating and to be used for placing the heating plate 2 of flexible PCB so that flexible PCB is warmed being used for, heating plate 2 is loaded on the heating casing 1, for heating casing 1 heat is passed to heating plate 2.
As a kind of preferred, the utility model also comprises a heating station 3, this heating station 3 is set up in the top of above-mentioned heating casing 1, specifically, heating station 3 is at the place, four angles of its bottom a support column 31 to be installed respectively, and the bottom that makes these four support columns 31 respectively with the top Joint of heating casing 1.Above-mentioned heating plate 2 is installed on this heating station 3 just, and is concrete, is that the mid portion at heating station 3 begins an opening, heating plate 2 is held and is fixed in this opening.
As a kind of preferred, the outer surface of above-mentioned heating casing 1, specifically its leading flank be provided with for the temperature display device 11 that shows its heating-up temperature, be used for starting or closing heating switch key 14, be used to indicate the temperature indicator 13 that heating-up temperature that heating casing 1 enters the working station indicator 12 of operating state and be used to indicate heating casing 1 reaches preset value.
A kind of heater for flexible PCB of the present utility model during work, is positioned over flexible PCB on the heating plate 2, starts heating casing 1, makes it begin heating, and with heat transferred heating plate 2.Perhaps, also can start first heating casing 1, when making temperature on the heating plate 2 reach preset value, again flexible PCB is positioned on the heating plate 2.When the temperature of heating plate 2 reached preset value, it can play the effect of warming to flexible PCB, and the tin cream on the flexible PCB is melted automatically, and then the staff can easily take off the components and parts on the flexible PCB, returned and tore maintenance or recovery open.For the flexible PCB that adopts without pin package, the utility model also can be used for it is warmed, and helps the black glue on the flexible PCB under staff's fast dismantling.
A kind of heater for flexible PCB of the present utility model, after adopting said structure, it can replace hot air welding gun or electric iron that the tin cream on the flexible PCB is carried out melt processed, help the components and parts on the flexible PCB under staff's fast fetching, perhaps, flexible PCB for adopting without pin package can help the black glue on the flexible PCB under staff's fast dismantling.Adopt this heater that flexible PCB is warmed, not only can plate bursting, and can greatly reduce staff's labour intensity and greatly improve the staff components and parts of flexible PCB are returned the efficient of tearing maintenance open or reclaiming.
Above-described embodiment only is used for further specifying a kind of heater for flexible PCB of the present utility model; but the utility model is not limited to embodiment; every foundation technical spirit of the present utility model all falls in the protection range of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment does.
Claims (4)
1. heater that is used for flexible PCB, it is characterized in that: comprise that electric heating device is housed to be provided the heating casing of heating and to be used for placing the heating plate of flexible PCB so that flexible PCB is warmed being used for, heating plate is loaded on the heating casing, for the heating casing heat is passed to heating plate.
2. the heater for flexible PCB according to claim 1, it is characterized in that: also comprise a heating station, this heating station is set up in the top of described heating casing, and described heating plate is installed on this heating station.
3. the heater for flexible PCB according to claim 1 is characterized in that: the outer surface of described heating casing is provided with temperature display device and is used for starting or closing the switch key of heating.
4. each described heater for flexible PCB according to claim 1-3, it is characterized in that: the outer surface of described heating casing is provided with working station indicator and temperature indicator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220411312 CN202721906U (en) | 2012-08-17 | 2012-08-17 | Heating device used for flexible circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220411312 CN202721906U (en) | 2012-08-17 | 2012-08-17 | Heating device used for flexible circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202721906U true CN202721906U (en) | 2013-02-06 |
Family
ID=47623705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220411312 Expired - Lifetime CN202721906U (en) | 2012-08-17 | 2012-08-17 | Heating device used for flexible circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202721906U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105140159A (en) * | 2015-09-30 | 2015-12-09 | 桂林斯壮微电子有限责任公司 | Heating block mother-son module unit of chip mounter |
| CN110634774A (en) * | 2019-09-05 | 2019-12-31 | 凌顶世纪科技成都有限公司 | Vacuum heating table |
-
2012
- 2012-08-17 CN CN 201220411312 patent/CN202721906U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105140159A (en) * | 2015-09-30 | 2015-12-09 | 桂林斯壮微电子有限责任公司 | Heating block mother-son module unit of chip mounter |
| CN110634774A (en) * | 2019-09-05 | 2019-12-31 | 凌顶世纪科技成都有限公司 | Vacuum heating table |
| CN110634774B (en) * | 2019-09-05 | 2021-09-24 | 凌顶世纪科技成都有限公司 | Vacuum heating table |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130206 |
|
| CX01 | Expiry of patent term |