CN203696189U - Stacked evaporator welding jig - Google Patents
Stacked evaporator welding jig Download PDFInfo
- Publication number
- CN203696189U CN203696189U CN201420099030.8U CN201420099030U CN203696189U CN 203696189 U CN203696189 U CN 203696189U CN 201420099030 U CN201420099030 U CN 201420099030U CN 203696189 U CN203696189 U CN 203696189U
- Authority
- CN
- China
- Prior art keywords
- welding
- pallet
- clamper
- backplate
- evaporator
- 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.)
- Expired - Fee Related
Links
- 238000003466 welding Methods 0.000 title claims abstract description 40
- 238000005476 soldering Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 6
- 208000020442 loss of weight Diseases 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000010923 batch production Methods 0.000 abstract description 3
- 230000001681 protective effect Effects 0.000 abstract 3
- 238000005219 brazing Methods 0.000 abstract 1
- 230000002265 prevention Effects 0.000 abstract 1
- 238000007790 scraping Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 208000016261 weight loss Diseases 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 239000013585 weight reducing agent Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
Abstract
The utility model discloses a stacked evaporator welding jig, which belongs to the field of automobile parts, and aims at solving the technical problems that existing evaporator welding jigs are heavy in weight and low in welding efficiency. The stacked evaporator welding jig comprises pallets, a clamping jig and a protective plate, wherein the pallets are provided with self-positioning slot, and are provided with a brazing furnace web curtain scraping prevention device, each pallet can be vertically provided with two stacked evaporators, the clamping jig is provided with wedge mouth structures through a flat plate, the protective plate uses a flat plate type structure, and slots which are matched with the wedge mouth structures of the clamping jig are arranged on the two ends of the protective plate. the stacked evaporator welding jig can be provided with a plurality of pallets on a cross section, and is high in welding quality, high in welding efficiency, convenient to reuse and easy for batch production of stacked evaporators.
Description
Technical field
The utility model belongs to auto parts and components field, relates to a kind of laminated evaporator weld jig.
Background technology
In existing solder technology, laminated evaporator enters soldering oven welding, after core body has been assembled, the large portion of weld jig selects the makeup of the imports or improves in the makeup of the imports, but takes special welding pallet, adds clamper and backplate Heavy Weight, welding efficiency is low, cause the factors such as laminated evaporator manufacturing cost height, automotive system is restricted with laminated evaporator welding, affects its popularization in automobile industry and development.
Utility model content
The purpose of this utility model is to overcome existing deficiency in prior art, technical problem to be solved in the utility model is, a kind of laminated evaporator weld jig is provided, by the improvement to its structure, avoids existing evaporimeter weld jig Heavy Weight, defect that welding efficiency is low.
For solving the problems of the technologies described above, technical solution adopted in the utility model is, a kind of laminated evaporator fixture, by pallet, add clamper and backplate forms; Pallet has self-align groove, with preventing soldering oven lace curtaining scratch device; Each pallet can be erect and place two laminated evaporators; Adding clamper adopts flat board to output wedge mouth structure; Backplate adopts plate armature, has and the groove that adds clamper wedge mouth structure and coordinate at two ends.
Optimally, described a kind of laminated evaporator weld jig, wherein the plate armature part of backplate and add and be all processed with loss of weight circular port on clamper.
Optimally, described a kind of laminated evaporator weld jig, wherein pallet, add clamper and backplate adopts identical high-strength stainless steel to make, welding material pallet thickness is 1.5mm ~ 2.5mm; Add clamper and backplate material thickness is: 4mm ~ 6mm.
The utlity model has following advantage and useful technique effect:
1, the structure of welding tray design ensures that parallel-flow evaporator enters the stability of soldering oven, has self-align groove, and with preventing soldering oven lace curtaining scratch device;
2, welding add clamper adopt flat board output wedge mouth structure, its clamping is effective;
3, backplate adopts plate armature, have at two ends simultaneously and add the groove that clamper wedge mouth coordinates with welding, backplate is effectively had and coordinate the laminated evaporator that is fixedly clamped, the circular port of backplate planar section processing weight reduction, it is lightweight, amount of stored heat reduces, and guarantees the welding quality of laminated evaporator.
4, the utility model laminated evaporator design of welding jig is split-type structural, each several part organically combines, overall dimension compactness, lightweight, each pallet can be erect and place two laminated evaporators, can on a section, arrange multiple pallets simultaneously, welding quality is high, welding efficiency is high, facilitates Reusability, is easy to laminated evaporator batch production.
Brief description of the drawings
Fig. 1 is with two laminated evaporators (only showing Lower Half) welding pallet front view schematic diagram;
Fig. 2 is with two laminated evaporators (only showing Lower Half) welding pallet right view schematic diagram;
Fig. 3 laminated evaporator welding pallet top view schematic diagram;
The welding of Fig. 4 laminated evaporator adds clamper schematic diagram;
Fig. 5 laminated evaporator welding backplate fixture schematic diagram.
In figure, 1, pallet; 2, add clamper; 3, backplate; 4, laminated evaporator; 5, underframe; 6, place plate; 7, front support; 8, rear support guiding.
Detailed description of the invention
Further describe by reference to the accompanying drawings:
As shown in Fig. 1～Fig. 5, a kind of laminated evaporator fixture, by pallet 1, add clamper 2 and backplate 3 forms; Pallet 1 has self-align groove, with preventing soldering oven lace curtaining scratch device; Each pallet 1 can be erect and place two laminated evaporators; Adding clamper 2 adopts flat board to output wedge mouth structure; Backplate 3 adopts plate armature, has and the groove that adds clamper wedge mouth structure and coordinate at two ends.The wherein plate armature part of backplate 3 and add and be all processed with loss of weight circular port on clamper 2.Wherein pallet 1, add clamper 2 and backplate 3 adopts identical high-strength stainless steel to make, welding pallet 1 material thickness is 1.5mm ~ 2.5mm; Add clamper and backplate material thickness is: 4mm ~ 6mm.
Laminated evaporator carries out weld jig in NOCOLOK soldering oven, and laminated evaporator design of welding jig becomes three independent sectors compositions, and Part I is welding pallet 1, and Part II is that welding adds clamper 2, and Part III is backplate 3; Welding pallet 1 is designed to as being made up of four kinds of parts, first underframe 5, and it two is to place plate 6, and it three is front supports 7, and it four is rear support guiding 8; The slab design of underframe 5 guarantees to weld pallet steadily on the guipure of soldering furnace; have on plate 6 and add the groove that clamper coordinates and stablize laminated evaporator 4 placing; front support 7 guarantees to weld pallet 1 strength and stability; rear support guiding 8 has protection laminated evaporator 4 peripheries; and play the effect that prevents soldering oven lace curtaining scratch laminated evaporator 4, in Fig. 1 and Fig. 2, expressed two under half laminated evaporator 4 at the setting display case of welding pallet 1.Welding adds clamper 2(as shown in Figure 4) adopt flat board to output wedge mouth structure, its clamping is effective, and at the circular port of plate part processing weight reduction, the limit portion that adds clamper 2 coordinates and ensures the stable of laminated evaporator 4 with the self-align groove of welding pallet 1; Backplate 3(is as shown in Figure 5) employing plate armature, have at two ends simultaneously and add the groove that clamper 2 wedge mouths coordinate with welding, backplate 3 is effectively had and coordinate the laminated evaporator 4 that is fixedly clamped, the circular port of backplate 3 planar section processing weight reductions, it is lightweight, amount of stored heat reduces, and guarantees the welding quality of laminated evaporator 4.
The utility model laminated evaporator design of welding jig is split-type structural, each several part organically combines, overall dimension compactness, lightweight, each pallet 1 can be erect and place two laminated evaporators 4, can on a section, arrange multiple pallets simultaneously, welding quality is high, welding efficiency is high, facilitates Reusability, is easy to laminated evaporator batch production.
It is to be noted; the above; it is only the specific embodiment of the present invention; but protection scope of the present invention is not limited to this; any be familiar with those skilled in the art the present invention disclose technical scope in; the variation that can expect is easily replaced mutually, all should be encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of described claim.
Claims (3)
1. a laminated evaporator weld jig, is characterized in that: by pallet (1), add clamper (2) and backplate (3) forms; Pallet (1) has self-align groove, with preventing soldering oven lace curtaining scratch device; Each pallet (1) can be erect and place two laminated evaporators; Adding clamper (2) adopts flat board to output wedge mouth structure; Backplate (3) adopts plate armature, has and the groove that adds clamper (2) wedge mouth structure and coordinate at two ends.
2. a kind of laminated evaporator weld jig according to claim 1, is characterized in that: the plate armature part of described backplate and add and be all processed with loss of weight circular port on clamper.
3. a kind of laminated evaporator weld jig according to claim 1, is characterized in that: described pallet, add clamper and backplate adopts identical high-strength stainless steel to make, welding material pallet thickness is 1.5mm ~ 2.5mm; Add clamper and backplate material thickness is: 4mm ~ 6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420099030.8U CN203696189U (en) | 2014-03-06 | 2014-03-06 | Stacked evaporator welding jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420099030.8U CN203696189U (en) | 2014-03-06 | 2014-03-06 | Stacked evaporator welding jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203696189U true CN203696189U (en) | 2014-07-09 |
Family
ID=51046688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420099030.8U Expired - Fee Related CN203696189U (en) | 2014-03-06 | 2014-03-06 | Stacked evaporator welding jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203696189U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106216790A (en) * | 2016-08-30 | 2016-12-14 | 天津市亚星散热器有限公司 | A kind of universal water tank brazing tooling and method |
-
2014
- 2014-03-06 CN CN201420099030.8U patent/CN203696189U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106216790A (en) * | 2016-08-30 | 2016-12-14 | 天津市亚星散热器有限公司 | A kind of universal water tank brazing tooling and method |
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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: 20140709 |