CN219632774U - Intercooler pad rack for brazing - Google Patents
Intercooler pad rack for brazing Download PDFInfo
- Publication number
- CN219632774U CN219632774U CN202321971886.5U CN202321971886U CN219632774U CN 219632774 U CN219632774 U CN 219632774U CN 202321971886 U CN202321971886 U CN 202321971886U CN 219632774 U CN219632774 U CN 219632774U
- Authority
- CN
- China
- Prior art keywords
- clamping groove
- intercooler
- brazing
- length direction
- graphite
- 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.)
- Active
Links
- 238000005219 brazing Methods 0.000 title claims abstract description 16
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 31
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 31
- 239000010439 graphite Substances 0.000 claims abstract description 31
- 238000005452 bending Methods 0.000 claims description 6
- 238000003466 welding Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to a tool for an intercooler in a brazing furnace, in particular to an intercooler pad rack for brazing, which comprises a rack body, wherein a clamping groove is formed in the rack body along the length direction, the width of the clamping groove gradually increases from top to bottom, graphite strips capable of relatively sliding are contained in the clamping groove, and folding lugs for preventing the graphite strips from falling off are arranged on the rack bodies at two ends of the graphite strips in the length direction; the frame body on two sides of the clamping groove in the length direction is of a hollow structure. The utility model is integrally bent, has no welding deformation, reduces the cost and the dead weight, and the brazing production line runs continuously, thereby greatly reducing the workload; according to the utility model, the graphite strips are limited by the dovetail-groove-shaped clamping grooves and the folding lugs at the two ends, so that the graphite strips are convenient to install and are not broken.
Description
Technical Field
The utility model relates to a tool for an intercooler in a brazing furnace, in particular to an intercooler pad frame for brazing.
Background
A braze furnace for intercooler brazing, having an internal temperature of about 600 ℃, in which conventional metal shelves melt and adhere to the intercooler in a high temperature environment, resulting in the failure of the intercooler core. The existing bracket is welded and is not deformed, and 310s of material is adopted; or by stamping, but the die opening cost of stamping is too high. The graphite strips have extremely high melting point and are not adhered to the aluminum tube of the intercooler. The graphite is cut into strips and then is arranged on the bracket, although the adhesion between the graphite and the intercooler can be avoided, the graphite strips and the bracket are not easy to connect, and the graphite strips are required to be perforated and the like, so that the installation is complicated.
Disclosure of Invention
Aiming at the problems that the traditional metal gasket frame damages an intercooler core body due to the adhesion of an intercooler and an existing bracket is complicated in mounting graphite strips, the utility model aims to provide the intercooler gasket frame for brazing.
The aim of the utility model is realized by the following technical scheme:
the utility model comprises a frame body, wherein a clamping groove is formed in the frame body along the length direction, the width of the clamping groove gradually increases from top to bottom, graphite strips capable of sliding relatively are arranged in the clamping groove, and folding lugs for preventing the graphite strips from falling off are arranged on the frame body at two ends of the graphite strips in the length direction; the frame body on two sides of the clamping groove in the length direction is of a hollow structure.
Wherein: the length of the clamping groove is smaller than the distance between the two folding lugs at the two ends.
The clamping groove is divided into a plurality of sections, and hollow structures are symmetrically arranged on two sides of each section of the clamping groove in the length direction.
The clamping groove is a dovetail groove, and the end face of the graphite strip is isosceles trapezoid.
The hollow structure is a strip-shaped hole, and the clamping groove is formed by bending parts in the strip-shaped holes at two sides upwards.
The two ends of the frame body are respectively provided with a notch, and the part in the notch is bent upwards to form a folding lug.
The utility model has the advantages and positive effects that:
1. the utility model is integrated with bending, has no welding deformation, reduces the cost and dead weight, and the brazing production line runs continuously, thereby greatly reducing the workload.
2. According to the utility model, the graphite strips are limited by the dovetail-groove-shaped clamping grooves and the folding lugs at the two ends, so that the graphite strips are convenient to install and are not broken.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a front elevational view of the structure of the present utility model;
FIG. 3 is a top plan view of the structure of the present utility model;
FIG. 4 is a side view of the structure of the present utility model;
FIG. 5 is a schematic perspective view of an intercooler positioned on the present utility model;
wherein: 1 is a frame body, 2 is a clamping groove, 3 is a folding lug, 4 is a hollow structure, 5 is a graphite strip, and 6 is an intercooler.
Detailed Description
The utility model is described in further detail below with reference to the accompanying drawings.
As shown in fig. 1 to 4, the utility model comprises a frame body 1, wherein a clamping groove 2 is formed in the frame body 1 along the length direction, the width of the clamping groove 2 gradually increases from top to bottom, graphite strips 5 which can relatively slide are arranged in the clamping groove 2, and folding lugs 3 for preventing the graphite strips 5 from falling off are arranged on the frame body 1 at two ends of the graphite strips 5 along the length direction; the frame body 1 on two sides of the length direction of the clamping groove 2 is provided with a hollow structure 4.
The frame body 1 of the embodiment is integrally bent by adopting 201 stainless steel, and no welding exists in the manufacturing process, so that the open welding phenomenon does not exist. The whole frame body 1 is strip-shaped, and the end face is inverted U-shaped.
The length of the clamping groove 2 is smaller than the distance between the two folded lugs 3. The clamping groove 2 can be an integral section or divided into a plurality of sections; the clamping groove 2 of the embodiment is divided into a plurality of sections with equal length, and the two sides of the length direction of each section of clamping groove 2 are symmetrically provided with hollow structures 4. The hollow structure 4 of this embodiment is a bar-shaped hole, so as to reduce the overall weight of the pad frame, and the clamping groove 2 is formed by bending up the portions in the bar-shaped holes on both sides.
The clamping groove 2 of the embodiment is a dovetail groove, and the end face of the graphite strip 5 is isosceles trapezoid.
In this embodiment, two ends of the frame body 1 are respectively provided with square openings, and a part in each opening is bent upwards to form a folding lug 3.
The pad frame is integrally bent, the clamping groove 2 is folded into a dovetail groove shape, the fixed-length isosceles trapezoid graphite strips 5 are inserted from one end of the clamping groove 2, and the two side bending lugs 3 are bent upwards, so that the graphite strips 5 are fixed and cannot fall off. After the graphite strips 5 are installed, an intercooler 6 is placed on the graphite strips 5, as shown in fig. 5.
Claims (6)
1. An intercooler bracket for brazing, which is characterized in that: the graphite strip bending machine comprises a frame body (1), wherein a clamping groove (2) is formed in the frame body (1) along the length direction, the width of the clamping groove (2) gradually increases from top to bottom, graphite strips (5) capable of relatively sliding are contained in the clamping groove (2), and folding lugs (3) for preventing the graphite strips (5) from falling off are arranged on the frame body (1) at two ends of the graphite strips (5) along the length direction; the frame body (1) on two sides of the length direction of the clamping groove (2) is provided with a hollow structure (4).
2. The intercooler mounting for brazing according to claim 1, wherein: the length of the clamping groove (2) is smaller than the distance between the two folding lugs (3).
3. The intercooler mounting for brazing according to claim 1, wherein: the clamping groove (2) is divided into a plurality of sections, and hollow structures (4) are symmetrically arranged on two sides of the length direction of each section of the clamping groove (2).
4. The intercooler mounting for brazing according to claim 1, wherein: the clamping groove (2) is a dovetail groove, and the end face of the graphite strip (5) is isosceles trapezoid.
5. The intercooler mounting for brazing according to claim 1, wherein: the hollow structure (4) is a strip-shaped hole, and the clamping groove (2) is formed by bending up parts in the strip-shaped holes at two sides.
6. The intercooler mounting for brazing according to claim 1, wherein: the two ends of the frame body (1) are respectively provided with a notch, and the part in the notch is bent upwards to form a folding lug (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321971886.5U CN219632774U (en) | 2023-07-26 | 2023-07-26 | Intercooler pad rack for brazing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321971886.5U CN219632774U (en) | 2023-07-26 | 2023-07-26 | Intercooler pad rack for brazing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219632774U true CN219632774U (en) | 2023-09-05 |
Family
ID=87820804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321971886.5U Active CN219632774U (en) | 2023-07-26 | 2023-07-26 | Intercooler pad rack for brazing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219632774U (en) |
-
2023
- 2023-07-26 CN CN202321971886.5U patent/CN219632774U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |