CN204381613U - A kind of waveform louvre and thermal hole of utilizing carries out the scolding tin frock of dispelling the heat - Google Patents
A kind of waveform louvre and thermal hole of utilizing carries out the scolding tin frock of dispelling the heat Download PDFInfo
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- CN204381613U CN204381613U CN201420812804.7U CN201420812804U CN204381613U CN 204381613 U CN204381613 U CN 204381613U CN 201420812804 U CN201420812804 U CN 201420812804U CN 204381613 U CN204381613 U CN 204381613U
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- aluminium alloy
- alloy plate
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- inductor
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Abstract
The utility model discloses a kind of waveform louvre and thermal hole of utilizing and carry out the scolding tin frock of dispelling the heat, the scolding tin frock position of multiple inductor once can be provided, and there is heat dissipation design, thus provide the foundation for improving scolding tin operating efficiency.The matrix of this scolding tin frock is strip aluminium alloy plate, and one of them long side has a through groove, the brace table of the layout inverted T shape of groove intermediate reach, and brace table height is identical with depth of groove; The barrier locating slot that equally spaced distribution matches with the middle barrier of inductor on the cell wall of described groove, bottom land embeds the circular magnet steel for adsorbing the circular magnetic core of inductor; Strip aluminium alloy plate offers a waveform strip hole, and waveform strip hole runs through two large faces of strip aluminium alloy plate; The described waveform strip hole of multiple connection and extraneous thermal hole is offered in strip aluminium alloy plate inside; Strip aluminium alloy plate is offered groove one ends wound one and enclose Teflon high temperature gummed tape.
Description
Technical field
The utility model relates to inductor aid technical field, is specifically related to a kind of waveform louvre and thermal hole of utilizing and carries out the scolding tin frock of dispelling the heat.
Background technology
Inductor can be the element that magnetic energy stores by electric energy conversion.The structure of inductor comprises pedestal 1, circular magnetic core 2 and winding 3.As shown in Figure 1, embed pedestal 1 after winding 3 is wound in circular magnetic core 2 to encapsulate.Winding 3 is generally enamel-covered wire.Wherein, the concrete structure of the inductor that the utility model relates to is: pedestal 1 reverse side figure shown in Figure 2, and the both sides of pedestal 1 are equipped with 4 pins, and middle two pins utilize the middle barrier 21 of processing on pedestal 1 to separate.To lay the direction of pin for length direction X, other direction is width Y, and inductor thickness direction is Z-direction.Inductor is on two end faces of length direction X: the middle position near inductor bottom surface is provided with boss 23, boss both sides and be respectively equipped with stuck point 22 near inductor end face, and boss 23 does not all overlap in Z-direction and Y-direction with stuck point 22.
Scolding tin is the procedure in inductor manufacturing process, generally needs multiple inductor to be arranged in scolding tin frock to carry out soldering operation simultaneously.Soldering operation can be manually or automatically.Automatic tin soldering action need adopts automatic tin soldering system, in order to a multiple inductor of soldering, needs design scolding tin frock, is arranged in a row by multiple inductor.Therefore, how to design scolding tin frock, making it adapt to inductor structure is an important design goal.
During soldering, scolding tin frock is loaded solder system, solder system drives the action of scolding tin frock, and the side pin of Schilling inductor falls into brazier and carries out a soldering, then rotates, and makes the opposite side pin of inductor fall into brazier and carries out a soldering.Because twice soldering operation makes soldering frock become very hot, reduce operating efficiency, therefore how dispelling the heat to scolding tin frock is very important designing points.
Utility model content
In view of this, the utility model provides a kind of waveform louvre and thermal hole of utilizing and carries out the scolding tin frock of dispelling the heat, and for inductor automatic tin soldering system, once can provide the scolding tin frock position of multiple inductor, and there is heat dissipation design, thus provide the foundation for improving scolding tin operating efficiency.
The winding that described inductor comprises pedestal, is fixed on the circular magnetic core on pedestal and is wrapped on circular magnetic core; The two sides that pedestal is provided with pin all have middle barrier, and the two sides not being provided with pin are provided with boss and stuck point;
The matrix of this scolding tin frock is strip aluminium alloy plate, if the bearing of trend of this strip aluminium alloy plate is X-direction, plate thickness direction is Y-direction, and plate width direction is Z-direction;
Have a through groove at one of them long side of strip aluminium alloy plate, the brace table of the layout inverted T shape of groove intermediate reach, brace table height is identical with depth of groove; The length of brace table end face Y-direction is less than the spacing of two stuck points on the same end face of inductor, the width of brace table end face X-direction is greater than a and is less than or equal to 2a, wherein a is the thickness of inductor convex platform, makes inductor utilize its boss to be crossed between two adjacent supports platforms by the distance designed between two brace tables; The height circular magnetic core met in inductor of brace table Z-direction does not contact the bottom land of described groove;
The barrier locating slot that equally spaced distribution matches with the middle barrier of inductor on the cell wall of described groove, and distributing position is positioned in the middle of adjacent two brace tables;
Embed the circular magnet steel for adsorbing the circular magnetic core of inductor at the bottom land of described groove, and circular magnet steel is positioned in the middle of adjacent two brace tables;
Strip aluminium alloy plate offers a waveform strip hole, this waveform strip hole extends in X direction, and waveform strip hole runs through two large faces of strip aluminium alloy plate; Offer the described waveform strip hole of multiple connection and extraneous thermal hole in strip aluminium alloy plate inside, the plate that thermal hole diameter is less than strip aluminium alloy plate is wide;
Strip aluminium alloy plate is offered groove one ends wound one and enclose Teflon high temperature gummed tape, Teflon high temperature gummed tape does not cover described waveform strip hole.
Preferably, the thermal hole being communicated with described waveform strip hole is all offered in other three sides not offering groove at strip aluminium alloy plate, the parallel X-direction of thermal hole being positioned at strip aluminium alloy plate two ends is offered, and the parallel Z-direction of thermal hole be positioned in the middle part of strip aluminium alloy plate is offered.
Preferably, the thermal hole spacing be parallel to each other is 1 ~ 1.5 thermal hole diameter.
Beneficial effect:
(1) scolding tin frock of the present utility model, structure is simple, easily processes.
(2) the frock position of multiple inductor can be provided for a scolding tin, and inductor arranges in scolding tin frock, can improve scolding tin efficiency compact.
(3) strip aluminium alloy plate is offered groove one ends wound one and enclose Teflon high temperature gummed tape, the inductor installing zone more frequently thus protection is heated, extends the frock life-span.
(4) scolding tin frock adopts waveform strip hole to coordinate thermal hole to carry out loss of weight and heat radiation.Waveform strip hole comparatively its intensity of straight hole is better, and stress disperses more; Thermal hole can form passage of heat when not reducing surface radiating area, increase heat flow space, thus effectively fall apart except the heat assembled at short notice, make operator can touch frock as early as possible it is taken off from automatic tin soldering system, thus provide the foundation for improving scolding tin operating efficiency.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of inductor;
Fig. 2 is the schematic diagram of inductor pedestal;
Fig. 3 (a) is the top view of scolding tin frock;
Fig. 3 (b) is the Local map of B in Fig. 3 (a);
The front view (not shown louvre) that Fig. 4 (a) is scolding tin frock.
Fig. 4 (b) is the Local map of A in Fig. 4 (a);
Fig. 5 is the side view (not shown louvre) of scolding tin frock;
Fig. 6 is the schematic diagram of louvre in scolding tin frock.
Wherein, 1-pedestal, the circular magnetic core of 2-, 3 windings, barrier in the middle of 21-, 22-stuck point, 23-boss, 201-matrix, 203-brace table, 204-baffle locating slot, the circular magnet steel of 205-, 206-waveform strip hole, 207-Teflon high temperature gummed tape, 208-thermal hole.
Detailed description of the invention
To develop simultaneously embodiment below in conjunction with accompanying drawing, the utility model is described in detail.
The utility model provides a kind of waveform louvre and thermal hole of utilizing and carries out the scolding tin frock of dispelling the heat, for inductor automatic tin soldering system, as shown in the figure, the matrix 201 of this scolding tin frock is strip aluminium alloy plate, for convenience of description, if the bearing of trend of this strip aluminium alloy plate is X-direction, plate thickness direction is Y-direction, and plate width direction is Z-direction.
Have a through groove at one of them long side of strip aluminium alloy plate, the brace table 203 of the layout inverted T shape of groove intermediate reach, brace table height is identical with depth of groove.
As shown in Fig. 3 (b), the length of brace table 203 end face Y-direction is less than the spacing of two stuck points 22 on the same end face of inductor, makes brace table end face can prop up boss 23 through the gap two stuck points, thus realizes the location of Y-direction.
As shown in Fig. 3 (b), the width of brace table 203 end face X-direction is greater than a, a is the thickness of inductor convex platform 23, thus make each brace table 203 provide support for two adjacent inductors simultaneously, simultaneously, the width of brace table 203 end face X-direction is less than or equal to 2a, thus the spacing that two inductors of same brace table are shared in order is not too large, is preferably and is close to.By designing the distance between two brace tables, same inductor is made to utilize its boss to be crossed between two adjacent supports platforms 203.The height circular magnetic core 2 met in inductor of brace table Z-direction does not contact the bottom land of described groove, thus the winding on protection inductor.
As shown in Fig. 3 (b) He Fig. 4 (b), the barrier locating slot 204 that equally spaced distribution matches with the middle barrier 21 of inductor on the cell wall of described groove, and distributing position is positioned in the middle of adjacent two brace tables 203.When inductor is placed on frock position, middle barrier 21 is stuck in barrier locating slot 204, thus realizes the location of X-direction.
As shown in Fig. 3 (b) He Fig. 4 (b), offering cylindrical bore at the bottom land of described groove, embed the circular magnet steel 205 for adsorbing the circular magnetic core 2 of inductor wherein, and circular magnet steel 205 being positioned in the middle of adjacent two brace tables 203.
Owing to strip aluminium alloy plate being offered groove one end for installing inductor ends; it can touch scolding tin; in order to be protected it; as shown in Figure 5; the utility model strip aluminium alloy plate offers groove one ends wound one and encloses Teflon high temperature gummed tape 207, Teflon high temperature gummed tape 207 does not cover following waveform strip hole 206.
In order to loss of weight, as shown in Figure 6, strip aluminium alloy plate offers a waveform strip hole 206, this waveform strip hole 206 extends in X direction, and this waveform strip hole 206 runs through two large faces of strip aluminium alloy plate.In order to dispel the heat, the utility model has offered thermal hole 208 further in scolding tin frock, the plate that thermal hole 208 diameter is less than strip aluminium alloy plate is wide, thermal hole is buried in strip aluminium alloy plate inner, and thermal hole 208 is communicated with waveform strip hole 206 and outside air, thus on the basis not needing minimizing cooling surface area, provide thermal conduction path, the effectively loose heat except assembling at short notice.As shown in Figure 6, thermal hole 208 can parallel Z-direction be offered, each thermal hole spacing is 1 ~ 1.5 thermal hole diameter, also can offer in the parallel X-direction in strip aluminium alloy plate two ends further, makes that strip aluminium alloy plate three side end faces all have heat dissipation channel.
In sum, these are only preferred embodiment of the present utility model, be not intended to limit protection domain of the present utility model.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. one kind utilizes waveform louvre and thermal hole to carry out the scolding tin frock of dispelling the heat, for the automatic tin soldering system of inductor, the winding (3) that described inductor comprises pedestal (1), is fixed on the circular magnetic core (2) on pedestal (1) and is wrapped on circular magnetic core; The two sides that pedestal (1) is provided with pin all have middle barrier (21), and the two sides not being provided with pin are provided with boss (23) and stuck point (22); It is characterized in that, the matrix (201) of this scolding tin frock is strip aluminium alloy plate, if the bearing of trend of this strip aluminium alloy plate is X-direction, plate thickness direction is Y-direction, and plate width direction is Z-direction;
Have a through groove at one of them long side of strip aluminium alloy plate, the brace table (203) of the layout inverted T shape of groove intermediate reach, brace table height is identical with depth of groove; The length of brace table (203) end face Y-direction is less than the spacing of two stuck points (22) on the same end face of inductor, the width of brace table end face X-direction is greater than a and is less than or equal to 2a, wherein a is the thickness of inductor convex platform (23), makes inductor utilize its boss to be crossed between two adjacent supports platforms (203) by the distance designed between two brace tables; The height circular magnetic core (2) met in inductor of brace table Z-direction does not contact the bottom land of described groove;
The barrier locating slot (204) that equally spaced distribution matches with the middle barrier (21) of inductor on the cell wall of described groove, and distributing position is positioned in the middle of adjacent two brace tables (203);
Embed the circular magnet steel (205) for adsorbing the circular magnetic core (2) of inductor at the bottom land of described groove, and circular magnet steel (205) is positioned in the middle of adjacent two brace tables (203);
Strip aluminium alloy plate offers a waveform strip hole (206), this waveform strip hole (206) extends in X direction, and waveform strip hole (206) runs through two large faces of strip aluminium alloy plate; Offer the described waveform strip hole (206) of multiple connection and extraneous thermal hole (208) in strip aluminium alloy plate inside, the plate that thermal hole (208) diameter is less than strip aluminium alloy plate is wide;
Strip aluminium alloy plate is offered groove one ends wound one and enclose Teflon high temperature gummed tape (207), Teflon high temperature gummed tape (207) does not cover described waveform strip hole (206).
2. utilize waveform louvre and thermal hole to carry out the scolding tin frock of dispelling the heat as claimed in claim 1, it is characterized in that, the thermal hole (208) being communicated with described waveform strip hole (206) is all offered in other three sides not offering groove at strip aluminium alloy plate, the parallel X-direction of thermal hole being positioned at strip aluminium alloy plate two ends is offered, and the parallel Z-direction of thermal hole be positioned in the middle part of strip aluminium alloy plate is offered.
3. utilize waveform louvre and thermal hole to carry out the scolding tin frock of dispelling the heat as claimed in claim 2, it is characterized in that, the thermal hole spacing be parallel to each other is 1 ~ 1.5 thermal hole diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420812804.7U CN204381613U (en) | 2014-12-19 | 2014-12-19 | A kind of waveform louvre and thermal hole of utilizing carries out the scolding tin frock of dispelling the heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420812804.7U CN204381613U (en) | 2014-12-19 | 2014-12-19 | A kind of waveform louvre and thermal hole of utilizing carries out the scolding tin frock of dispelling the heat |
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| Publication Number | Publication Date |
|---|---|
| CN204381613U true CN204381613U (en) | 2015-06-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420812804.7U Expired - Fee Related CN204381613U (en) | 2014-12-19 | 2014-12-19 | A kind of waveform louvre and thermal hole of utilizing carries out the scolding tin frock of dispelling the heat |
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| CN (1) | CN204381613U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104646790A (en) * | 2014-12-19 | 2015-05-27 | 贵阳高新金达电子科技有限公司 | Tin soldering tool utilizing waveform heat dissipation hole and heat conduction holes to carry out heat dissipation |
-
2014
- 2014-12-19 CN CN201420812804.7U patent/CN204381613U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104646790A (en) * | 2014-12-19 | 2015-05-27 | 贵阳高新金达电子科技有限公司 | Tin soldering tool utilizing waveform heat dissipation hole and heat conduction holes to carry out heat dissipation |
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| 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: 20150610 Termination date: 20151219 |
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| EXPY | Termination of patent right or utility model |