CN203209896U - Multi-position brazing one-step molding clamp for electronic device assembly - Google Patents
Multi-position brazing one-step molding clamp for electronic device assembly Download PDFInfo
- Publication number
- CN203209896U CN203209896U CN 201320169808 CN201320169808U CN203209896U CN 203209896 U CN203209896 U CN 203209896U CN 201320169808 CN201320169808 CN 201320169808 CN 201320169808 U CN201320169808 U CN 201320169808U CN 203209896 U CN203209896 U CN 203209896U
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- electronic device
- device assembly
- base
- plate
- earthenware
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- Expired - Fee Related
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Abstract
The utility model discloses a multi-position brazing one-step molding clamp for an electronic device assembly. The electronic device assembly comprises a base plate and struts and a ceramic tube which are to be welded with the base plate. The one-step molding clamp comprises a base and a pressing cover connected with the base. The electronic device assembly is arranged between the base and the pressing cover, a strut positioning support and a ceramic tube positioning plate are arranged on the base, and the base plate is connected with the base through positioning pins. The multi-position brazing one-step molding clamp is simple in structure, easy to machine and accurate in positioning; multi-position brazing can be achieved through one step on the basis of guaranteeing of form and location tolerance of the electronic device assembly, and the brazing efficiency is high; the phenomenon that products cannot be taken out easily due to cold and hot deformation of workpieces or products can be prevented, the whole brazing process is convenient to operate and low in cost, and brazed products are good in consistency.
Description
Technical field
The utility model relates to the electronic device mounting technology, is specifically related to a kind of electronic device assembly multi-section position brass solder one-shot forming anchor clamps.
Background technology
During electronic device assembly multi-section position soldering, not only to the position Geometrical Tolerance Principle strictness of institute's soldering, and also also strict to the soldering precision.At present, for the soldering of same electronic device assembly different parts, the main mode of taking is: carry out soldering successively at each position, or multiple clip combination soldering, choose the different scolder of fusing point successively according to the order of soldering, take out product after position soldering is to the last finished.These two kinds of brazing mode, not only strict to the fusing point of scolder, strict to the weld jig of various piece, and the product soldering low precision after the soldering, in the process of soldering, owing to the cold and hot distortion of material, often cause product after soldering, to be difficult for taking out.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, providing a kind of can realize the disposable location moulding of electronic device assembly multi-section position, can disposablely finish the soldering of multi-section position, when ensuring product consistency, improve the electronic device assembly multi-section position brass solder one-shot forming anchor clamps of soldering efficient.
To achieve these goals, the technical solution adopted in the utility model is:
These electronic device assembly multi-section position brass solder one-shot forming anchor clamps, this electronic device assembly comprises base plate and pole and the earthenware to be brazed with base plate; These one-shot forming anchor clamps comprise base and the gland that is connected with base, and electronic device assembly is located between base and the gland; Be provided with pole locating support and earthenware location-plate at described base; Base plate is connected by alignment pin with base.
Be provided with the electronic device assembly locating hole at described base; After snapping in locating hole, base plate bottom projecting member is connected by alignment pin with base.
Described locating support is made of locating support base plate and locating support side plate, and described locating support base plate is connected with base; Described locating support side plate is connected by screw with pole.
Described earthenware location-plate is made of location-plate base plate and location-plate side plate; Described location-plate base plate is connected with described base, and described location-plate side plate is provided with the earthenware accepting groove suitable with described earthenware; Described earthenware is connected by screw with gland after snapping in the earthenware accepting groove.
Be provided with the pole accepting groove that cooperates with described pole at described gland, electronic device assembly was connected by screw with gland after the pole of electronic device assembly snapped in the pole accepting groove, was provided with electronic device assembly connecting thread hole at gland.
Advantage of the present utility model is: these electronic device assembly multi-section position brass solder one-shot forming anchor clamps, and simple in structure, handling ease, accurate positioning; Can disposable realization multi-section position soldering on the basis that guarantees the electronic device assembly form and position tolerance, soldering efficient height; Brazing material character is required simply, and the soldering of whole assembly multi-section position is used and is got final product with a kind of brazing material; Cooperate by screw between each position of brazing jig simultaneously, after finishing soldering, can not cause product to be difficult for taking out because of the cold and hot deformation of workpiece or product, whole brazing process is easy to operate, and cost is low, the good product consistency of institute's soldering.
Description of drawings
Below the content of each width of cloth accompanying drawing expression of the utility model specification and the mark among the figure are briefly explained:
Fig. 1 is the structural representation of the base of the utility model electronic device assembly multi-section position brass solder one-shot forming anchor clamps;
Fig. 2 is the structural representation of the gland of the utility model electronic device assembly multi-section position brass solder one-shot forming anchor clamps;
Fig. 3 is the vertical view of electronic device assembly to be brazed;
Fig. 4 is the profile of electronic device assembly to be brazed;
Fig. 5 is the structural representation of the pole locating support of the utility model electronic device assembly multi-section position brass solder one-shot forming anchor clamps;
Fig. 6 is the profile of Fig. 5 pole locating support;
Fig. 7 is the structural representation of the earthenware location-plate of the utility model electronic device assembly multi-section position brass solder one-shot forming anchor clamps;
Fig. 8 is the profile of Fig. 7 earthenware location-plate;
Fig. 9 is the structural representation of the alignment pin of the utility model electronic device assembly multi-section position brass solder one-shot forming anchor clamps;
Mark among the above-mentioned figure is:
100-base, 200-gland, 300-electronic device assembly, 400-pole locating support, 500-earthenware location-plate, 600-alignment pin, 700-earthenware, 201A, 202A, 203A-screwed hole, 301A, 302A, 303A-electronic device assembly locating hole, 601A, 602A-alignment pin accepting groove, 401A-pole locating support screwed hole, 501B-earthenware location-plate screwed hole, 201B, 202B, the through hole of 203B-cooperate with base, 301B, 303B-pole accepting groove, 305A-electronic device assembly is installed screwed hole, 306A, 307A-location earthenware screwed hole, 601B, 602B-dowel hole, 301C, 303C-pole, 305B-electronic device assembly screwed hole of centre, 403A-electronic device assembly pole screwed hole, 402-locating support base plate, 404-locating support side plate, 401B-through hole, 403B-pole screwed hole, 502-location-plate base plate, 503-location-plate side plate, 504-earthenware accepting groove, 501B-earthenware location-plate screwed hole.
The specific embodiment
Contrast accompanying drawing below, by the description to optimum embodiment, the specific embodiment of the present utility model is described in further detail.
Consult Fig. 1 to Fig. 9, electronic device assembly 300 comprise base plate and with earthenware 700 and pole 301C and the 303C of base plate welding, establish the dowel hole 601B that cooperates with alignment pin 600 and 602B, the pole 301C that cooperates with gland 200 upper rack posts accepting groove 301B and 303B and 303C reaches and gland 200 is connected and fixed by screw electronic device assembly screwed hole of centre 305B on the base plate; Pole 301C and 303C are provided with the electronic device assembly pole screwed hole 403A that cooperates respectively with pole locating support 400; Electronic device product after soldering is simultaneously finished will guarantee that the D face is parallel with the E face on the electronic device assembly 300, and the G face is parallel with the F face, and earthenware 700 firm solderings are on electronic device assembly 300 upper surfaces.
These electronic device assembly multi-section position brass solder one-shot forming anchor clamps comprise base 100 and the gland 200 that is connected with base 100, and electronic device assembly 300 is located between base 100 and the gland 200; Be provided with pole locating support 400 and earthenware location-plate 500 at base 100; Base plate is connected by alignment pin 600 with base 100.
Be respectively equipped with the pole locating support screwed hole 401A that cooperates with pole locating support 400 on the base 100, screwed hole 201A, 202A and 203A that base 100 cooperates with gland 200, the earthenware location-plate screwed hole 501B that cooperates with earthenware location-plate 500, and electronic device assembly locating hole 301A, the 302A and the 303A that support electronic device assembly 300 to be brazed, the alignment pin accepting groove 601A and the 602A that cooperate with alignment pin 600 simultaneously, alignment pin 600 fixedly positioning electronic device assembly 300 to be brazed on base 100.
Earthenware location-plate 500 comprises location-plate base plate 502 and location-plate side plate 503, establish earthenware accepting groove 504 at location-plate side plate 503, location-plate base plate 502 is provided with the earthenware location-plate screwed hole 501B that cooperates with base 100, earthenware accepting groove 504 is positioned at the centre position of earthenware location-plate side plate 503, be used for limiting the free degree of earthenware 700, and in order to guarantee in the brazing process that the fusing because of scolder does not cause earthenware 700 positions to be moved, on gland 200, locate earthenware screwed hole 306A by screw respectively and 307A accurately locatees earthenware 700.
Gland 200 is provided with the logical 201B that cooperates with base, 202B, 203B, gland 200 is provided with pole accepting groove 301B and 303B and electronic device assembly screwed hole 305A is installed, by gland 200 and base 100 electronic device assembly 300 is fixed wherein, also be provided with location earthenware screwed hole 306A and 307A on the gland 200 simultaneously.
These electronic device assembly multi-section position brass solder one-shot forming anchor clamps, when carrying out electronic device assembly 300 solderings, its concrete implementation step is as follows:
1) the clean base 100 that does not have oil is positioned on the workbench, respectively two pole locating supports 400 and an earthenware location-plate 500 is fixed on the base 100 by screw;
2) the dowel hole 601B of electronic device assembly 300 and 602B are aimed at alignment pin accepting groove 601A and 602A on the base 100 respectively, in alignment pin accepting groove 601A and 602A, insert alignment pin 600 respectively, by alignment pin 600 electronic device assembly 300 is positioned on the base 100;
3) put into earthenware to be brazed 700 in the earthenware accepting groove 504 on the location-plate side plate 503 of earthenware 700, the ceramic metallization face that makes is connected through scolder with the faying face for the treatment of electronic device assembly 300;
4) adjust electronic device assembly 300 positions, and by screw the pole 301C of the pole screwed hole 403B on the locating support side plate 404 and electronic device assembly 300 and the electronic device assembly pole screwed hole 403A on the 303C are coupled together respectively, realize that respectively the D face is parallel with the E face on the electronic device assembly 300, the G face is parallel with the F face;
5) gland 200 is positioned on the electronic device assembly 300, simultaneously pole 301C and 303C is cooperated with gland 200 upper rack posts accepting groove 301B and 303B, by screw gland 200 is connected with electronic device assembly screwed hole of centre 305B and tighten the screws;
6) screw of screwing on respectively in location earthenware screwed hole 306A and 307A can compress earthenware 700 fully until screw and get final product;
7) gland 200 is fixedly mounted on the base 100 by screw.
These electronic device assembly multi-section position brass solder one-shot forming anchor clamps, simple in structure, handling ease, assembling is easily between each parts; And these anchor clamps can be finished the one-shot forming soldering of electronic device assembly multi-section position, not only can realize the accurate location of assembly soldering, can also avoid causing product to be difficult for the shortcoming of taking out from brazing jig because of the cold and hot distortion of material, can guarantee the product quality uniformity that soldering is finished, it is easy to operate simultaneously, and cost is low.
Above the utility model has been carried out exemplary description; obviously the utility model specific implementation is not subjected to the restriction of aforesaid way; as long as adopted the improvement of the various unsubstantialities that method of the present utility model design and technical scheme carry out; or without improving design of the present utility model and technical scheme are directly applied to other occasion, all within protection domain of the present utility model.
Claims (5)
1. electronic device assembly multi-section position brass solder one-shot forming anchor clamps, this electronic device assembly comprises base plate and pole and the earthenware to be brazed with base plate; It is characterized in that: these one-shot forming anchor clamps, comprise base (100) and the gland (200) that is connected with base (100), electronic device assembly is located between base (100) and the gland (200); Be provided with pole locating support (400) and earthenware location-plate (500) at described base (100); Base plate is connected by alignment pin (600) with base (100).
2. electronic device assembly multi-section as claimed in claim 1 position brass solder one-shot forming anchor clamps is characterized in that: be provided with the electronic device assembly locating hole at described base (100); After snapping in locating hole, base plate bottom projecting member is connected by alignment pin (600) with base (100).
3. electronic device assembly multi-section as claimed in claim 1 or 2 position brass solder one-shot forming anchor clamps, it is characterized in that: described locating support (400) is made of locating support base plate (402) and locating support side plate (404), and described locating support base plate (402) is connected with base (100); Described locating support side plate (404) is connected by screw with pole.
4. electronic device assembly multi-section as claimed in claim 3 position brass solder one-shot forming anchor clamps, it is characterized in that: described earthenware location-plate (500) is made of location-plate base plate (502) and location-plate side plate (503); Described location-plate base plate (502) is connected with described base (100), and described location-plate side plate (503) is provided with the earthenware accepting groove (504) suitable with described earthenware; Described earthenware snaps in earthenware accepting groove (504) back and is connected by screw with gland (200).
5. electronic device assembly multi-section as claimed in claim 4 position brass solder one-shot forming anchor clamps, it is characterized in that: be provided with the pole accepting groove that cooperates with described pole at described gland (200), electronic device assembly was connected by screw with gland (200) after the pole of electronic device assembly snapped in the pole accepting groove, was provided with electronic device assembly connecting thread hole at gland (200).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320169808 CN203209896U (en) | 2013-04-08 | 2013-04-08 | Multi-position brazing one-step molding clamp for electronic device assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320169808 CN203209896U (en) | 2013-04-08 | 2013-04-08 | Multi-position brazing one-step molding clamp for electronic device assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203209896U true CN203209896U (en) | 2013-09-25 |
Family
ID=49199467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320169808 Expired - Fee Related CN203209896U (en) | 2013-04-08 | 2013-04-08 | Multi-position brazing one-step molding clamp for electronic device assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203209896U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110576278A (en) * | 2019-10-10 | 2019-12-17 | 宝鸡文理学院 | Method for positioning and welding metal device by ceramic metallization |
| CN113510330A (en) * | 2021-06-23 | 2021-10-19 | 中国航天时代电子有限公司 | Special device for brazing and sealing relay |
-
2013
- 2013-04-08 CN CN 201320169808 patent/CN203209896U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110576278A (en) * | 2019-10-10 | 2019-12-17 | 宝鸡文理学院 | Method for positioning and welding metal device by ceramic metallization |
| CN113510330A (en) * | 2021-06-23 | 2021-10-19 | 中国航天时代电子有限公司 | Special device for brazing and sealing relay |
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Legal Events
| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 |