CN202861698U - Evaporator core body NB furnace welding tool - Google Patents
Evaporator core body NB furnace welding tool Download PDFInfo
- Publication number
- CN202861698U CN202861698U CN 201220507658 CN201220507658U CN202861698U CN 202861698 U CN202861698 U CN 202861698U CN 201220507658 CN201220507658 CN 201220507658 CN 201220507658 U CN201220507658 U CN 201220507658U CN 202861698 U CN202861698 U CN 202861698U
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- China
- Prior art keywords
- evaporator core
- pipeline
- core body
- base
- positioning device
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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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Abstract
The utility model discloses an evaporator core body NB furnace welding tool which locates and supports an evaporator core body and a pipeline after the evaporator core body and the pipeline are matched in an inserted connection mode. The evaporator core body NB furnace welding tool comprises a base which locates and bears the evaporator core body and further comprises a press plate location device arranged on the base, a transverse groove and an arc groove are formed in the press plate location device, the transverse groove is matched with the bottom of the press plate, the front end face and the back end face simultaneously, and the arc groove is matched with the pipeline in the position of the press plate. Due to the fact that the press plate is fixed and located through the press plate location device, the pipeline and the evaporator core body can be retained fixed and therefore can be welded in the NB furnace. The evaporator core body NB furnace welding tool is suitable for welding the evaporator core body and the pipeline in the NB furnace.
Description
Technical field
The utility model belongs to the metal solder field, relates to a kind of welding tooling, specifically a kind of evaporator core NB stove welding tooling.
Background technology
The evaporator core of using in the cooling system of vehicle all comprises collector tube, side plate, fin etc. substantially.Evaporator core is put into the NB stove and is carried out the NB welding after assembling is finished in advance; The evaporator core of welding after finishing also need with this evaporator core on the pipeline of drawing carry out soldering, pipeline is generally two, the exit tooth of these two pipelines is apart from closer and fix by a briquetting.In the existing manufacturing technology, the welding of evaporator core and pipeline is that the mode by manual soldering realizes, this welding method qualification rate is low, productive temp is long, and easily sneak into scolder in evaporator core inside, affect the normal operation of evaporimeter, this is because existing evaporator core welding tooling can not with evaporator core and pipeline be reliably located simultaneously and fix, make it to finish simultaneously welding in the NB stove.
Summary of the invention
The technical problems to be solved in the utility model, provide a kind of evaporator core NB stove welding tooling, it can locate evaporator core and pipeline fixing simultaneously, finishes thereby both can directly be welded in the NB stove, reach and save process time, improve the purpose of product percent of pass.
For solving the problems of the technologies described above, technical solution adopted in the utility model is:
A kind of evaporator core NB stove welding tooling is used for cooperating complete evaporator core and pipeline to position support to plug-in mounting, and it comprises that the location carries the base of evaporator core, is arranged on the pressure plate positioning device on the base; Described pressure plate positioning device is provided with the translot that cooperates simultaneously with pressing plate bottom surface and front/rear end and the arc groove that cooperates with the pipeline at pressing plate place.
As to restriction of the present utility model, described pressure plate positioning device is provided with an over cap that is fastened on described pressing plate top.
As another kind of the present utility model is limited, cross-brace sheet and longitudinal splitter that described base comprises the frame of rectangle and is arranged on frame inside, be provided with the protuberance that cooperates with the sidewall position of evaporator core cross-brace sheet and longitudinal splitter are outstanding, described pressure plate positioning device is inserted on cross-brace sheet or the longitudinal splitter movably.
As to further restriction of the present utility model, on cross-brace sheet or longitudinal splitter, be fitted with movably the rod that supports pipeline.
The utility model also has a kind of restriction, is provided with the lace curtaining frame that place, top height is higher than the high point of pipeline in a side of base.
Owing to having adopted above-mentioned technical scheme, the utility model compared with prior art, obtained technological progress is: evaporator core NB stove welding tooling provided by the utility model, by the stationary positioned of pressure plate positioning device to pressing plate, so that pipeline can keep fixing with evaporator core, thereby can in the NB stove, weld; At pressure plate positioning device over cap is set, can prevents that the foreign material in the welding process from entering in the pipeline, guaranteed the cleaning of pipeline; Base adopts the form of frame and cross-brace sheet and longitudinal splitter, makes product have the characteristics lightweight, that cost is low, and pressure plate positioning device can slide at cross-brace sheet or longitudinal splitter, can be fit to the evaporator core of different model; Rod is set can further be supported pipeline, improves its stability; The lace curtaining frame is set starts multiple lace curtaining in the NB stove, avoid lace curtaining on the impact of pipeline.
The utility model is applicable in the NB stove, is used for welding evaporator core and pipeline.
The utility model is described in further detail below in conjunction with Figure of description and specific embodiment.
Description of drawings
Fig. 1 is the overall structure schematic diagram of the utility model embodiment;
Fig. 2 is the structural representation of center platen positioner 2 embodiment illustrated in fig. 1;
Fig. 3 is the structural representation of middle rod 15 embodiment illustrated in fig. 1;
Fig. 4 is the schematic diagram that the utility model embodiment is combined with evaporator core 5 and pipeline.
Among the figure: 1-base, 11-frame, 12-cross-brace sheet, 13-longitudinal splitter, 14-protuberance, 15-rod, 2-pressure plate positioning device, 21-translot, 22-arc groove, 3-lace curtaining frame, 4-clip, 5-evaporator core, 51-pressing plate.
The specific embodiment
Embodiment
The present embodiment is a kind of evaporator core NB stove welding tooling, is used for cooperating complete evaporator core and pipeline to position support to plug-in mounting.
As shown in Figures 1 to 4, the present embodiment comprises the base 1 that is used for carrying evaporator core 5 of rectangle, also comprises the pressure plate positioning device 2 that is installed on the base 1, and this pressure plate positioning device 2 is used for pipeline is positioned fixing.
Base 1 has comprised the frame 11 of a rectangle, is provided with lateral support sheet 12 and longitudinal splitter 13 in the inside of frame 11.Be equipped with outwards outstanding protuberance 14 at cross-brace sheet 12 and longitudinal splitter 13, spacing distance between these protuberances 14 is corresponding with the width that evaporator core 5 is assembled after finishing, therefore, evaporator core 5 can be put between these protuberances 14, position fixingly by 14 pairs of evaporator cores 5 of protuberance, limit its movement in horizontal plane.
Evaporator core 5 is when soldered, its both sides might bundle the anchor clamps square steel of strip, because the height of anchor clamps square steel is less than the total height of evaporator core 5, therefore, in order to prevent that the anchor clamps square steel from coming off, be provided with clip 4 at corresponding longitudinal splitter 13, the highly suitable ground cushion of these clips 4 is below the anchor clamps square steel, fill the space between anchor clamps square steel and the longitudinal splitter 13, prevented the downward landing of anchor clamps square steel.
A groove has been offered in the below of pressure plate positioning device 2, forms plug-in mounting by this groove with longitudinal splitter 13 and cooperates, so that along the longitudinal support chip 13 slips of pressure plate positioning device 2 have increased its adaptability.The top of pressure plate positioning device 2 is provided with translot 21 and arc groove 22, and wherein, translot 21 is arranged on the below of the pressing plate 51 that arranges on the pipeline, and is all identical with width and the direction of pressing plate 51, and the bottom surface of pressing plate 51 and front/rear end are cooperated with this translot 21 simultaneously.Arc groove 22 then is equipped with the pipeline at pressing plate 21 places, and pipeline can be stuck on the arc groove 2, and by the acting in conjunction of arc groove 22 with translot 21, pressing plate 51 can be fixed on the pressure plate positioning device 2.Can together put into evaporator core 5 connecting pipelines that assemble in the NB stove and weld this moment.
In order to keep the cleaning in the pipeline, be provided with an over cap that can be fastened on above the pressing plate 51 at pressure plate positioning device 2, this over cap protects the outlet of pressing plate 51 and pipeline, prevents that the refuse that produces in the welding process from entering into pipeline and going.
In order to make better pipeline keep fixing, several rods 15 can be set on longitudinal splitter 13 again, the height of rod 15 is identical with pipeline, can carry out supporting and location to pipeline; Simultaneously, the below of rod 15 also is provided with groove and cooperates with longitudinal splitter 13, thereby can be by activity adjustment.
A certain side on base 1 is provided with the lace curtaining frame 3 that place, top height exceeds the high point of pipeline, and the effect of lace curtaining frame 3 is in order to move in the NB stove, the lace curtaining in the NB stove can be started, and avoids lace curtaining to stir pipeline and causes interference effect.
Claims (6)
1. evaporator core NB stove welding tooling, the base that comprises location carrying evaporator core, it is characterized in that: it also comprises the pressure plate positioning device that is arranged on the base, and described pressure plate positioning device is provided with the translot that cooperates simultaneously with pressing plate bottom surface and front/rear end and the arc groove that cooperates with the pipeline at pressing plate place.
2. evaporator core NB stove welding tooling according to claim 1 is characterized in that: described pressure plate positioning device is provided with an over cap that is fastened on described pressing plate top.
3. evaporator core NB stove welding tooling according to claim 1 and 2, it is characterized in that: described base comprises the frame of rectangle, and the cross-brace sheet and the longitudinal splitter that are arranged on frame inside; Be provided with the protuberance that cooperates with the sidewall position of evaporator core at cross-brace sheet and longitudinal splitter, described pressure plate positioning device is inserted on cross-brace sheet or the longitudinal splitter movably.
4. evaporator core NB stove welding tooling according to claim 3 is characterized in that: be fitted with movably the rod that supports pipeline on cross-brace sheet or longitudinal splitter.
5. according to claim 1, each described evaporator core NB stove welding tooling in 2 or 4, it is characterized in that: the side at base is provided with the lace curtaining frame that place, top height is higher than the high point of pipeline.
6. evaporator core NB stove welding tooling according to claim 3, it is characterized in that: the side at base is provided with the lace curtaining frame that place, top height is higher than the high point of pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220507658 CN202861698U (en) | 2012-09-29 | 2012-09-29 | Evaporator core body NB furnace welding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220507658 CN202861698U (en) | 2012-09-29 | 2012-09-29 | Evaporator core body NB furnace welding tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202861698U true CN202861698U (en) | 2013-04-10 |
Family
ID=48028455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220507658 Expired - Lifetime CN202861698U (en) | 2012-09-29 | 2012-09-29 | Evaporator core body NB furnace welding tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202861698U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107052695A (en) * | 2017-03-23 | 2017-08-18 | 尹先敏 | The universal weld jig of welding robot |
| CN113102853A (en) * | 2021-03-26 | 2021-07-13 | 冰加优享科技(东莞)有限公司 | Manufacturing process and die for evaporator of ice maker |
-
2012
- 2012-09-29 CN CN 201220507658 patent/CN202861698U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107052695A (en) * | 2017-03-23 | 2017-08-18 | 尹先敏 | The universal weld jig of welding robot |
| CN113102853A (en) * | 2021-03-26 | 2021-07-13 | 冰加优享科技(东莞)有限公司 | Manufacturing process and die for evaporator of ice maker |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130410 |