CN107662069A - A kind of heat abstractor for thin plate aluminum alloy welding tooling - Google Patents
A kind of heat abstractor for thin plate aluminum alloy welding tooling Download PDFInfo
- Publication number
- CN107662069A CN107662069A CN201711055761.7A CN201711055761A CN107662069A CN 107662069 A CN107662069 A CN 107662069A CN 201711055761 A CN201711055761 A CN 201711055761A CN 107662069 A CN107662069 A CN 107662069A
- Authority
- CN
- China
- Prior art keywords
- locating piece
- thin plate
- aluminum alloy
- radiating
- radiator
- Prior art date
- 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.)
- Pending
Links
- 238000003466 welding Methods 0.000 title claims abstract description 55
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 46
- 238000005476 soldering Methods 0.000 claims abstract description 15
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 9
- 229910052802 copper Inorganic materials 0.000 claims description 9
- 239000010949 copper Substances 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 230000009467 reduction Effects 0.000 abstract description 2
- 239000004411 aluminium Substances 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
- B23K37/003—Cooling means for welding or cutting
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
The invention discloses a kind of heat abstractor for thin plate aluminum alloy welding tooling, including radiator and radiating locating piece；The bottom surface of the radiating locating piece is bonded with the frock body of the thin plate aluminum alloy welding tooling, and the top surface of the radiating locating piece is for fixing soldering part and the jig of thin plate aluminum alloy welding being carried out to the soldering part；The radiator keeps the heat conduction bend pipe in gap to connect between the front side wall between the lower section of the radiating locating piece, the front side wall of the radiating locating piece and the top surface of the radiator by making the frock body of the radiator and the thin plate aluminum alloy welding tooling.It has the technical effect that：Caused heat, influence of the reduction welding heat to whole welding process on the frock body of thin plate aluminum alloy welding tooling when carrying out thin plate aluminum alloy welding can be broken up rapidly.
Description
Technical field
The present invention relates to a kind of heat abstractor for thin plate aluminum alloy welding tooling.
Background technology
At present, global energy system and environmental system face unprecedented challenge, and automobile is arranged as consumption of petroleum and carbon
The rich and influential family put, automobile industry need to carry out revolutionary innovation, the energy-saving and emission-reduction of automobile shaping and development trend.With energy-conservation
The continuous demand of emission reduction, automotive light weight technology is required by major automaker, and major main engine plants exist with aluminium section bar
On the basis of proof strength, car body deadweight can be effectively reduced, so as to reduce oil consumption, reaches the purpose of energy-saving and emission-reduction.It is same with this
When, due to the continuous application of aluminium section bar, Welded is also by widespread demand in automobile making.Because aluminium alloy itself is special
Point, Welded difficult point weight is more, and particularly weld strength actual influence caused by radiating deficiency is huge.
In batch production process, passing welding tooling radiating deficiency has undesirable effect, and causes product quality problem, largely
Add rework rate and scrappage.
The content of the invention
The invention aims to overcome the deficiencies in the prior art, there is provided a kind of for thin plate aluminum alloy welding tooling
Heat abstractor, it can break up rapidly caused on the frock body of thin plate aluminum alloy welding tooling when carrying out thin plate aluminum alloy welding
Heat, reduce influence of the welding heat to whole welding process.
Realizing a kind of technical scheme of above-mentioned purpose is：A kind of heat abstractor for thin plate aluminum alloy welding tooling, bag
Include radiator and radiating locating piece；
The bottom surface of the radiating locating piece is bonded with the frock body of the thin plate aluminum alloy welding tooling, and the radiating is fixed
The top surface of position block is for fixing soldering part and the jig of thin plate aluminum alloy welding being carried out to the soldering part；
The radiator is positioned at the lower section of the radiating locating piece, the front side wall and the radiator of the radiating locating piece
Top surface between keep between front side wall by making the frock body of the radiator and the thin plate aluminum alloy welding tooling
The heat conduction bend pipe connection in gap.
Further, the front side wall of the radiating locating piece is provided with locating piece catheter hub, the top surface of the radiator
It is provided with the radiator duct jack consistent with the locating piece catheter hub quantity；
Connected between the locating piece catheter hub and corresponding radiator duct jack by heat conduction bend pipe.
Further, the heat conduction bend pipe is inserted with corresponding locating piece catheter hub, and corresponding radiator duct
The equal grafting in hole.
Further, the left and right sides of the radiating locating piece top surface, is arranged with and the soldering part is fixed
Briquetting.
Further, the briquetting is copper briquetting.
Further, the briquetting connects the frock sheet of the thin plate aluminum alloy welding tooling by Z-shaped connecting rod
Body.
Further, the volume of the radiator is more than the volume of the radiating locating piece.
Further, the radiator is copper radiator, and the radiating locating piece is copper radiating locating piece, and the heat conduction is curved
Guan Weitong heat conduction bend pipes.
Employ a kind of technical scheme of heat abstractor for thin plate aluminum alloy welding tooling of the present invention, including radiating
Device and radiating locating piece；The bottom surface of the radiating locating piece is bonded with the frock body of the thin plate aluminum alloy welding tooling, institute
The top surface for stating radiating locating piece is for fixing soldering part and the welding of thin plate aluminum alloy welding being carried out to the soldering part
Platform；The radiator is positioned at the lower section of the radiating locating piece, the front side wall and the radiator of the radiating locating piece
Between being kept between front side wall between top surface by making the frock body of the radiator and the thin plate aluminum alloy welding tooling
The heat conduction bend pipe connection of gap.It has the technical effect that：By by during Welding of Aluminium Alloy Sheet Structure, the production on radiating locating piece 2
Raw heat crosses heat conduction bend pipe and passes to radiator, and is dissipated heat into by heat conduction bend pipe and radiator in air, reachable
To rapid heat transfer effect, it is rapid break up thin plate aluminum alloy enter welding caused by heat, welding heat can be reduced to whole welding
The influence of process.
Brief description of the drawings
Fig. 1 is a kind of structural representation of heat abstractor for thin plate aluminum alloy welding tooling of the present invention.
Fig. 2 uses schematic diagram for a kind of heat abstractor for thin plate aluminum alloy welding tooling of the present invention.
Embodiment
Refer to Fig. 1 and Fig. 2, the present inventor in order to preferably understand technical scheme,
It is described in detail below by specifically embodiment, and with reference to accompanying drawing：
A kind of heat abstractor for thin plate aluminum alloy welding tooling of the present invention, mounted in thin plate aluminum alloy welding tooling
On frock body.Including radiator 1 and radiating locating piece 2, wherein the bottom surface of radiating locating piece 2 and thin plate aluminum alloy welding tooling
Frock body fitting, radiating locating piece 2 top surface be for fix soldering part and to the soldering part carry out thin plate aluminium
The jig of alloy welding.
The left and right sides of the radiating top surface of locating piece 2, it is arranged with and the soldering part 6 for the top surface of locating piece 2 that radiates is consolidated
Fixed briquetting 5.Briquetting 5 connects the frock body of thin plate aluminum alloy welding tooling by a Z-shaped connecting rod 51.
The metal material that radiating locating piece 2 and briquetting 5 are more than aluminium alloy using heat transfer efficiency height and hardness is made, preferably
Material be copper.
The front side wall of radiating locating piece 2 is provided with locating piece catheter hub 21, and radiator 1 is under radiating locating piece 2
Side, the top surface of radiator 1 are provided with the radiator duct jack 11 consistent with the quantity of locating piece catheter hub 21.
Equal heat conduction bend pipe 3 connects between locating piece catheter hub 21 and corresponding radiator duct jack 11.Heat conduction bend pipe 3
With corresponding locating piece catheter hub 21, and the corresponding grafting of radiator duct jack 11.Heat conduction bend pipe 3 can use toughness good
Good and good heat conductivility material, preferred material is copper.The effect of heat conduction bend pipe 3 is：On the one hand thin plate aluminum alloy is welded
Caused heat in termination process, by heat conduction bend pipe 3, radiator 1 is passed to rapidly, still further aspect, makes radiator 1 and thin plate
Gap is kept between the front side wall of the frock body of Welded frock, increases the area of dissipation of radiator 1, improves radiator
1 radiating efficiency, while also protect the frock body of thin plate aluminum alloy welding tooling.
Certainly, gap is kept between meeting to make the side wall of frock body of radiator 1 and thin plate aluminum alloy welding tooling
On the premise of this requirement, radiate locating piece 2 front side wall and heat conduction bend pipe 3 between, and the top surface of radiator 1 and heat conduction it is curved
Connected mode between pipe 3 can also use other manner.
When soldering part 6 carries out Welded, heat caused by soldering part 6 is transmitted by contacting, and is delivered to radiating
On locating piece 2, because lasting thermal weld stress amount is very big, the heat on locating piece 2 that radiates crosses heat conduction bend pipe 3 and passes to radiator
1, heat conduction bend pipe 3 and radiator 1 can be dissipated heat into air rapidly, can reach the effect of rapid heat transfer, differentiation welding
Caused heat, influence of the welding heat to whole welding process can be reduced.
In order to ensure radiating effect, the volume of radiator 1 should be greater than the volume of radiating locating piece 2.
Those of ordinary skill in the art it should be appreciated that the embodiment of the above be intended merely to explanation the present invention,
And be not used as limitation of the invention, as long as in the spirit of the present invention, the change to embodiment described above
Change, modification will all fall in the range of claims of the present invention.
Claims (8)
1. a kind of heat abstractor for thin plate aluminum alloy welding tooling, including radiator and radiating locating piece；It is characterized in that：
The bottom surface of the radiating locating piece is bonded with the frock body of the thin plate aluminum alloy welding tooling, the radiating locating piece
Top surface be for fix soldering part and to the soldering part carry out thin plate aluminum alloy welding jig；
The radiator is positioned at the lower section of the radiating locating piece, the top of the front side wall and the radiator of the radiating locating piece
Gap is kept between front side wall between face by making the frock body of the radiator and the thin plate aluminum alloy welding tooling
Heat conduction bend pipe connection.
A kind of 2. heat abstractor for thin plate aluminum alloy welding tooling according to claim 1, it is characterised in that：It is described
The front side wall of radiating locating piece is provided with locating piece catheter hub, and the top surface of the radiator is provided with and the locating piece conduit
The consistent radiator duct jack of jack quantity；
Connected between the locating piece catheter hub and corresponding radiator duct jack by heat conduction bend pipe.
A kind of 3. heat abstractor for thin plate aluminum alloy welding tooling according to claim 2, it is characterised in that：It is described
Heat conduction bend pipe and corresponding locating piece catheter hub, and the corresponding equal grafting of radiator duct jack.
A kind of 4. heat abstractor for thin plate aluminum alloy welding tooling according to claim 1, it is characterised in that：It is described
The left and right sides of radiating locating piece top surface, is arranged with the briquetting that the soldering part is fixed.
A kind of 5. heat abstractor for thin plate aluminum alloy welding tooling according to claim 4, it is characterised in that：It is described
Briquetting is copper briquetting.
A kind of 6. heat abstractor for thin plate aluminum alloy welding tooling according to claim 4, it is characterised in that：It is described
Briquetting connects the frock body of the thin plate aluminum alloy welding tooling by Z-shaped connecting rod.
A kind of 7. heat abstractor for thin plate aluminum alloy welding tooling according to claim 1, it is characterised in that：It is described
The volume of radiator is more than the volume of the radiating locating piece.
A kind of 8. heat abstractor for thin plate aluminum alloy welding tooling according to claim 1, it is characterised in that：It is described
Radiator is copper radiator, and the radiating locating piece is copper radiating locating piece, and the heat conduction bend pipe is copper heat conduction bend pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711055761.7A CN107662069A (en) | 2017-11-01 | 2017-11-01 | A kind of heat abstractor for thin plate aluminum alloy welding tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711055761.7A CN107662069A (en) | 2017-11-01 | 2017-11-01 | A kind of heat abstractor for thin plate aluminum alloy welding tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107662069A true CN107662069A (en) | 2018-02-06 |
Family
ID=61144862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711055761.7A Pending CN107662069A (en) | 2017-11-01 | 2017-11-01 | A kind of heat abstractor for thin plate aluminum alloy welding tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107662069A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110548947A (en) * | 2019-08-21 | 2019-12-10 | 湖北三江航天险峰电子信息有限公司 | Welding method of cold plate assembly |
| CN110900050A (en) * | 2019-12-17 | 2020-03-24 | 陶志东 | Tool for welding rigid structural member with self-adaptive compensation of thermal stress |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1440757A (en) * | 1972-08-04 | 1976-06-23 | Cleveland Bridge And Eng | Welding |
| US6573470B1 (en) * | 1998-08-05 | 2003-06-03 | Dct, Inc. | Weld gun heat removal |
| JP2004017108A (en) * | 2002-06-18 | 2004-01-22 | Suzuki Motor Corp | Clamping tool for sheet welding |
| CN203471141U (en) * | 2013-09-23 | 2014-03-12 | 长春日轻轨道客车装备有限公司 | Friction stir welding tool with rapid cooling device |
| JP6143402B1 (en) * | 2017-01-24 | 2017-06-07 | 有限会社秋元鉛工所 | Welding method between thin copper plates |
| CN207479883U (en) * | 2017-11-01 | 2018-06-12 | 上海和达汽车配件有限公司 | A kind of radiator for thin plate aluminum alloy welding tooling |
-
2017
- 2017-11-01 CN CN201711055761.7A patent/CN107662069A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1440757A (en) * | 1972-08-04 | 1976-06-23 | Cleveland Bridge And Eng | Welding |
| US6573470B1 (en) * | 1998-08-05 | 2003-06-03 | Dct, Inc. | Weld gun heat removal |
| JP2004017108A (en) * | 2002-06-18 | 2004-01-22 | Suzuki Motor Corp | Clamping tool for sheet welding |
| CN203471141U (en) * | 2013-09-23 | 2014-03-12 | 长春日轻轨道客车装备有限公司 | Friction stir welding tool with rapid cooling device |
| JP6143402B1 (en) * | 2017-01-24 | 2017-06-07 | 有限会社秋元鉛工所 | Welding method between thin copper plates |
| CN207479883U (en) * | 2017-11-01 | 2018-06-12 | 上海和达汽车配件有限公司 | A kind of radiator for thin plate aluminum alloy welding tooling |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110548947A (en) * | 2019-08-21 | 2019-12-10 | 湖北三江航天险峰电子信息有限公司 | Welding method of cold plate assembly |
| CN110900050A (en) * | 2019-12-17 | 2020-03-24 | 陶志东 | Tool for welding rigid structural member with self-adaptive compensation of thermal stress |
| CN110900050B (en) * | 2019-12-17 | 2020-12-22 | 赵牧青 | Tool for welding rigid structural member with self-adaptive compensation of thermal stress |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180206 |
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| WD01 | Invention patent application deemed withdrawn after publication |