CN203751585U - Aluminum brazing water tank core clamp - Google Patents
Aluminum brazing water tank core clamp Download PDFInfo
- Publication number
- CN203751585U CN203751585U CN201320885697.6U CN201320885697U CN203751585U CN 203751585 U CN203751585 U CN 203751585U CN 201320885697 U CN201320885697 U CN 201320885697U CN 203751585 U CN203751585 U CN 203751585U
- Authority
- CN
- China
- Prior art keywords
- water tank
- side plate
- tank core
- plate
- aluminum brazing
- 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
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- Molten Solder (AREA)
Abstract
The utility model discloses an aluminum brazing water tank core clamp which is good in clamping effect. The aluminum brazing water tank core clamp comprises a left side plate and a right side plate, wherein a plurality of holes are uniformly formed in the left side plate and the right side plate; positioning pins are arranged on both sides of the left side plate and the right side plate respectively; both sides of the left side plate and the right side plate are connected through connecting plates respectively; the middles of the left side plate and the right side plate are connected through an I-shaped plate. The aluminum brazing water tank core clamp has the advantages of reusability, simplicity in operation, accuracy in clamping and positioning and lower using cost. In the using process, the surface of a water tank core cannot be damaged, and the product quality is ensured.
Description
Technical field
The utility model relates to a kind of aluminium soldering fixture, relates in particular to a kind of aluminium soldering water tank core fixture.
Background technology
Aluminum brazing furnace is that each parts of aluminum heat exchanger are carried out to a kind of equipment effectively connecting.To utilize the alloy melting point of almit to weld lower than this characteristic of fusing point of aluminum metallic material.Solder is placed in conventionally to be needed near the solder side of connecting portion or the inside; between parts and solder side and surface scribble NOCOLOK aluminum brazing flux; after installation is dry, parts are heated to brazing alloy melting and the nonfused temperature of parts metal under certain inert gas shielding.Inert gas used is generally nitrogen.Simultaneously NOCOLOK aluminum brazing flux is broken the oxide-film of aluminium, allows and carries out diffusion into the surface between its motlten metal and infusible metal, cooling after, braze metal will form metal and be combined between parts contact-making surface.Utilize aluminum brazing furnace when water tank core is carried out to soldering, need to be by several building blocks of water tank core: heat-radiation belt, pipe, main leaf and side plate put neat after, with steel wire, all parts is tightened up to location.Can not reuse, operate cumbersomely, clamping is inaccurate, sizing inaccuracy, and use cost is higher, in use procedure simultaneously, often can be damaged in water tank core surface, affects product quality.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of clamping effective aluminium soldering water tank core
Body fixture.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: aluminium soldering water tank core fixture, comprise: left plate and right plate, on described left plate and right plate, be evenly provided with some holes, at described left plate and right plate both sides, be respectively arranged with angle, the both sides of described left plate and right plate are connected by connecting plate respectively, and the middle part of described left plate and right plate is connected by I-shaped template.
The utility model has the advantages that: above-mentioned aluminium soldering water tank core fixture, can reuse, simple to operate, clamping accurate positioning, use cost is lower, in use procedure, can not damaged in water tank core surface, guarantees product quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model aluminium soldering water tank core fixture.
In figure: 1, left plate, 2, right plate, 3, hole, 4, angle, 5, connecting plate, 6, I-shaped template.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, describe in detail particular content of the present utility model.
As shown in Fig. 1, aluminium soldering water tank core fixture, comprise: left plate 1 and right plate 2, on described left plate 1 and right plate 2, be evenly provided with some holes 3, at described left plate 1 and right plate 2 both sides, be respectively arranged with angle 4, the both sides of described left plate 1 and right plate 2 are connected by connecting plate 5 respectively, and the middle part of described left plate 1 and right plate 2 is connected by I-shaped template 6.
While utilizing above-mentioned aluminium soldering water tank core fixture to carry out clamping to water tank core, first by several building blocks of water tank core: after heat-radiation belt, pipe, main leaf and side plate are put neatly, by square tube, lean against water tank core both sides, then above-mentioned aluminium soldering water tank core fixture is leaned against to square tube both sides by angle 4 square tube card master is carried out to clamping location, thereby the water tank core between two square tubes is carried out to clamping, tighten up.
Above-mentioned aluminium soldering water tank core fixture, can reuse, simple to operate, clamping accurate positioning, and use cost is lower, in use procedure, can not damaged in water tank core surface, guarantees product quality.
Claims (1)
1. aluminium soldering water tank core fixture, it is characterized in that: comprising: left plate (1) and right plate (2), on described left plate (1) and right plate (2), be evenly provided with some holes (3), at described left plate (1) and right plate (2) both sides, be respectively arranged with angle (4), the both sides of described left plate (1) and right plate (2) are connected by connecting plate (5) respectively, and the middle part of described left plate (1) and right plate (2) is connected by I-shaped template (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320885697.6U CN203751585U (en) | 2013-12-31 | 2013-12-31 | Aluminum brazing water tank core clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320885697.6U CN203751585U (en) | 2013-12-31 | 2013-12-31 | Aluminum brazing water tank core clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203751585U true CN203751585U (en) | 2014-08-06 |
Family
ID=51246896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320885697.6U Expired - Fee Related CN203751585U (en) | 2013-12-31 | 2013-12-31 | Aluminum brazing water tank core clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203751585U (en) |
-
2013
- 2013-12-31 CN CN201320885697.6U patent/CN203751585U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20140806 Termination date: 20181231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |