CN204234936U - A kind of discharge tube electrode assemblie brazing jig - Google Patents
A kind of discharge tube electrode assemblie brazing jig Download PDFInfo
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- CN204234936U CN204234936U CN201420622272.0U CN201420622272U CN204234936U CN 204234936 U CN204234936 U CN 204234936U CN 201420622272 U CN201420622272 U CN 201420622272U CN 204234936 U CN204234936 U CN 204234936U
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- electrode assemblie
- bolt
- pressing plate
- stopper slot
- base plate
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Abstract
The utility model discloses a kind of discharge tube electrode assemblie brazing jig, comprise base plate, bolt, pressing plate and nut, middle part above base plate is provided with the first stopper slot that shape is mated with the base of discharge tube electrode assemblie, and the middle part below pressing plate is provided with the second stopper slot that shape is mated with the electrode of discharge tube electrode assemblie.Clamp structure of the present utility model is simple, realizes technology difficulty coefficient low, uses easy to operate; During use, electrode assemblie is folded between base plate and pressing plate, and position is fixed, and can carry out soldering easily, and the product parts position of welding gained can not deviation, good product consistency; Fixture is combined by each assembly, can change as required, thus the electrode assemblie soldering being applicable to different size uses, and uses flexibly, widely applicable.
Description
Technical field
The utility model relates to a kind of tool of production of discharge tube electrode assemblie, is specially a kind of brazing jig.
Background technology
In the manufacturing of high energy gas ignition discharge tube, the making of electrode assemblie is extremely important.Because brazing equipment is simple, investment of production expense is few, and during welding, part deformation is little, and therefore the general making adopting the welding manner of soldering to carry out electrode assemblie at present, becomes an electrode assemblie by multiple weld parts.
As shown in Figure 1, the composition of electrode assemblie 01 comprises electrode 011, pole 012, base 013 and holder 014 etc., is welded between each part by solder 015.The number of parts that electrode assemblie comprises is more, and the direct brazing mode adopted at present, except the problem that there is operating difficulties, also easily can occur the phenomenon that part is shifted when welding.After displacement appears in part, the actual size of the electrode assemblie of welding gained there will be deviation compared with design size, thus generation takes part.
Utility model content
In view of this, the utility model provides a kind of discharge tube electrode assemblie brazing jig, and it can simplify the brazing operation difficulty of electrode assemblie, boosts productivity, and can ensure the uniformity of product, improves soldering qualification rate.
The utility model is achieved through the following technical solutions:
A kind of discharge tube electrode assemblie brazing jig, comprising: base plate, the middle part above described base plate is provided with the first stopper slot that shape is mated with the base of discharge tube electrode assemblie, and base plate is provided with some bolts hole in the periphery of the first stopper slot; The bolt that quantity is mated with bolt hole, described bolt is threaded onto in bolt hole, and the head of bolt is positioned at below base plate; Pressing plate, the middle part below described pressing plate is provided with the second stopper slot that shape is mated with the electrode of discharge tube electrode assemblie, and pressing plate is provided with the slotted eye corresponding with bolt hole in the periphery of the second stopper slot, and pressing plate is threaded onto on bolt by slotted eye; The nut that quantity is mated with bolt, the head of described nut precession bolt.
Further, described base plate is provided with through the first adjustment hole to base plate in the bottom of the first stopper slot.
Further, described pressing plate is provided with through the second adjustment hole above pressing plate in the top of the second stopper slot.
Further, the slotted eye on described pressing plate is the U-lag extending to edge.
Further, the shape of the head of described bolt is square.
The beneficial effects of the utility model are: clamp structure of the present utility model is simple, realizes technology difficulty coefficient low, uses easy to operate; During use, electrode assemblie is folded between base plate and pressing plate, and position is fixed, and can carry out soldering easily, and the product parts position of welding gained can not deviation, good product consistency; Fixture is combined by each assembly, can change as required, thus the electrode assemblie soldering being applicable to different size uses, and uses flexibly, widely applicable.
Accompanying drawing explanation
Fig. 1 is the structure chart of discharge tube electrode assemblie;
Fig. 2 is using state schematic diagram of the present utility model;
Fig. 3 is the top view of base plate;
Fig. 4 is the sectional view of base plate;
Fig. 5 is the upward view of pressing plate;
Fig. 6 is the sectional view of pressing plate.
Being labeled as in above-mentioned each figure:
Brazing jig: 1-pressing plate, 2-base plate, 3-bolt, 4-nut, 01-electrode assemblie;
Base plate: 21-bolt hole, 22-first stopper slot, 23-first adjustment hole;
Pressing plate: 11-slotted eye, 12-second stopper slot, 13-second adjustment hole;
Electrode assemblie: 011-electrode, 012-pole, 013-base, 014-holder, 015-solder.
Detailed description of the invention
With reference to the accompanying drawings and the utility model will be further described in conjunction with the embodiments.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
With reference to Fig. 2, brazing jig of the present utility model forms primarily of pressing plate 1, base plate 2, bolt 3 and nut 4.In this brazing jig, the size of base plate 2, pressing plate 1, bolt 3 and nut 4 can change arbitrarily, is applicable to the electrode assemblie soldering of various different size, and fixture using method is simple, convenient.
As shown in Figure 3 and Figure 4, the periphery that the middle part above base plate 2 is provided with the first stopper slot 22, first stopper slot 22 is provided with multiple bolt hole 21.The quantity of bolt hole 21 can be arranged as required, and in the present embodiment, the quantity of bolt hole 21 is three, is evenly arranged in the periphery of the first stopper slot 22.Contrast is with reference to Fig. 1, and the shape of the first stopper slot 22 is mated with the base 014 of discharge tube electrode assemblie, makes electrode assemblie can be placed into the first stopper slot 22 internal fixtion with base 014.As shown in Figure 4, for the ease of adjustment electrode assemblie position, the bottom of the first stopper slot 22 is provided with through the first adjustment hole 23 to base plate 2.
The quantity of bolt 3 is identical with bolt hole 21, and in the present embodiment, the quantity of bolt 3 is three.Bolt 3 is threaded onto in bolt hole 21, and its head is positioned at below base plate 1.The head of bolt 3 plays the effect of overall supporting, and smooth in order to ensure position after supporting, the shape of the head of bolt 3 preferably adopts square, thus is placed into more reposefully on work top.
As shown in Figure 5 and Figure 6, the periphery that the middle part below pressing plate 1 is provided with the second stopper slot 12, second stopper slot 12 is provided with slotted eye 11.The quantity of slotted eye 11 is identical with bolt hole 21 and bolt 3, is three in the present embodiment.The position of slotted eye 11 is also corresponding with bolt hole 21, and pressing plate 1 is threaded onto on bolt 3 by slotted eye 11.In order to install more easily, above-mentioned slotted eye 11 preferably adopts the U-lag extending to edge to realize, and the slotted eye 11 of this structure is easy to adjust position.The shape of the second stopper slot 12 and electrode 011 form fit of electrode assemblie, make pressing plate 1 can be pressed on the electrode 011 of electrode assemblie by the second stopper slot 12.As shown in Figure 6, for the ease of adjustment position, the top of the second stopper slot 12 is provided with through the second adjustment hole 13 above pressing plate 1.
Concrete use is, first the base 013 of electrode assemblie is loaded in the first stopper slot 22 of base plate 2, then other parts of fit on electrode assemblie successively on base 013, then the bolt hole 21 on base plate 2 is alignd with the U-lag on pressing plate 1, make both fixing by bolt 3 through bolt hole 21 and U-lag, the position regulating pressing plate 1 is transferred by slowly left-right rotary, make the electrode of electrode assemblie as in the second stopper slot 12 in pressing plate 1, finally nut 4 is screwed into also precession on bolt 3, complete the installation of whole fixture, just can implement soldering work afterwards.This brazing jig can effectively improve soldering efficiency and ensure the uniformity of product, and this apparatus structure is simple simultaneously, realizes technology difficulty coefficient low, uses easy to operate.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.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 (5)
1. a discharge tube electrode assemblie brazing jig, is characterized in that comprising:
Base plate, the middle part above described base plate is provided with the first stopper slot that shape is mated with the base of discharge tube electrode assemblie, and base plate is provided with some bolts hole in the periphery of the first stopper slot;
The bolt that quantity is mated with bolt hole, described bolt is threaded onto in bolt hole, and the head of bolt is positioned at below base plate;
Pressing plate, the middle part below described pressing plate is provided with the second stopper slot that shape is mated with the electrode of discharge tube electrode assemblie, and pressing plate is provided with the slotted eye corresponding with bolt hole in the periphery of the second stopper slot, and pressing plate is threaded onto on bolt by slotted eye;
The nut that quantity is mated with bolt, the head of described nut precession bolt.
2. brazing jig according to claim 1, is characterized in that: described base plate is provided with through the first adjustment hole to base plate in the bottom of the first stopper slot.
3. brazing jig according to claim 1, is characterized in that: described pressing plate is provided with through the second adjustment hole above pressing plate in the top of the second stopper slot.
4. brazing jig according to claim 1, is characterized in that: the slotted eye on described pressing plate is the U-lag extending to edge.
5. brazing jig according to claim 1, is characterized in that: the shape of the head of described bolt is square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420622272.0U CN204234936U (en) | 2014-10-24 | 2014-10-24 | A kind of discharge tube electrode assemblie brazing jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420622272.0U CN204234936U (en) | 2014-10-24 | 2014-10-24 | A kind of discharge tube electrode assemblie brazing jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204234936U true CN204234936U (en) | 2015-04-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420622272.0U Active CN204234936U (en) | 2014-10-24 | 2014-10-24 | A kind of discharge tube electrode assemblie brazing jig |
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| CN (1) | CN204234936U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105149720A (en) * | 2015-07-15 | 2015-12-16 | 哈尔滨工业大学（威海） | Fixture used for braze welding of TZM alloy/ceramic sealing alloy butt-sealing structure for electronic vacuum tube and braze welding method |
| CN105436653A (en) * | 2015-12-11 | 2016-03-30 | 中国科学院电子学研究所 | Special welding fixture for cavity of electronic vacuum device |
| CN106216788A (en) * | 2016-08-23 | 2016-12-14 | 安徽华东光电技术研究所 | A kind of Electronic Control aperture plate welding tooling and welding method |
| CN108723675A (en) * | 2018-07-03 | 2018-11-02 | 广东港重绿建科技有限公司 | Workpiece welder and welding method |
| CN109877433A (en) * | 2018-12-21 | 2019-06-14 | 西安航天发动机有限公司 | A kind of welding method and welding tooling of titanium-alloy thin-plate and banjo fixing butt jointing with through-hole |
-
2014
- 2014-10-24 CN CN201420622272.0U patent/CN204234936U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105149720A (en) * | 2015-07-15 | 2015-12-16 | 哈尔滨工业大学（威海） | Fixture used for braze welding of TZM alloy/ceramic sealing alloy butt-sealing structure for electronic vacuum tube and braze welding method |
| CN105436653A (en) * | 2015-12-11 | 2016-03-30 | 中国科学院电子学研究所 | Special welding fixture for cavity of electronic vacuum device |
| CN106216788A (en) * | 2016-08-23 | 2016-12-14 | 安徽华东光电技术研究所 | A kind of Electronic Control aperture plate welding tooling and welding method |
| CN106216788B (en) * | 2016-08-23 | 2019-07-02 | 安徽华东光电技术研究所 | A kind of welding method that aperture plate welding tooling is controlled electronically |
| CN108723675A (en) * | 2018-07-03 | 2018-11-02 | 广东港重绿建科技有限公司 | Workpiece welder and welding method |
| CN109877433A (en) * | 2018-12-21 | 2019-06-14 | 西安航天发动机有限公司 | A kind of welding method and welding tooling of titanium-alloy thin-plate and banjo fixing butt jointing with through-hole |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |