CN202766575U - Aluminum alloy heat treatment material frame - Google Patents
Aluminum alloy heat treatment material frame Download PDFInfo
- Publication number
- CN202766575U CN202766575U CN 201220464540 CN201220464540U CN202766575U CN 202766575 U CN202766575 U CN 202766575U CN 201220464540 CN201220464540 CN 201220464540 CN 201220464540 U CN201220464540 U CN 201220464540U CN 202766575 U CN202766575 U CN 202766575U
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- framework
- aluminum alloy
- material frame
- alloy heat
- frame body
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- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
An aluminum alloy heat treatment material frame comprises a cylindrical frame body (1), wherein a plurality of square holes (2) are arranged on the outer circumferential surface of the frame body (1) in two rows. Compared with the prior art, the frame has the advantages that square holes are arranged on the outer circumferential surface of the frame body in two rows, a cooling medium can enter the frame body quicklyt due to the structure of square holes, the cooling speed of blanks of all parts inside the frame body, which are immersed into the cooling medium, is uniform, the cooling speed can reach the preset cooling speed, the quality of blanks after being processed is good, the yield is high and the production cost is reduced further.
Description
Technical field
The utility model relates to a kind of aluminum alloy heat and processes the material frame.
Background technology
At present, as shown in Figure 1, the aluminum alloy heat of prior art is processed the upper manhole 2' that is used for the heat-eliminating medium turnover of framework 1' of material frame, but because the circle of through hole 2', and heat-eliminating medium has again certain surface tension, then when cooling off fast, heat-eliminating medium is difficult for entering in the framework 1' through through hole 2', so that framework 1' centre portions blank can't in time contact with heat-eliminating medium, and cause framework 1' centre portions and near the speed of cooling of blank can't reach default speed, and then cause the quality of blank can't reach the purpose of expection, second-rate, finally cause yield rate lower, production cost is higher.Therefore the prior art aluminum alloy heat is processed and is expected that frame exists heat-eliminating medium to be difficult for entering into fast the problem of framework inside.
The utility model content
The aluminum alloy heat that the utility model provides a kind of heat-eliminating medium can enter into fast framework inside for above problem is processed the material frame.
The utility model overcomes the above problems used technical scheme: provide a kind of aluminum alloy heat with following structure to process the material frame, it comprises columnar framework, the outer circumference surface of described framework is for being provided with several square openings, and described several square openings are divided on the outer circumference surface that two rows are distributed in framework.
After adopting above structure, compared with prior art, the utility model since the outer circumference surface of framework for being provided with several square openings, several square openings are divided on the outer circumference surface that two rows are distributed in framework, then square opening enters in the framework owing to the reason of its structure is conducive to heat-eliminating medium fast, so that the speed of cooling of blank after being immersed in heat-eliminating medium of the each several part in the framework is more even, and speed of cooling all can reach default speed of cooling, so that the quality of blank is better after processing, yield rate is also higher, and then reduces production costs.Therefore the utlity model has the characteristics that heat-eliminating medium can enter into framework inside fast.
As preferably, described framework also is distributed with several square openings on the bottom, then so that heat-eliminating medium enters into the inside of framework more quickly, and then so that near the speed of cooling of the blank centre portions reaches in the framework approaches theoretical value more, therefore the quality of the blank after processing is better, a nearly step of yield rate improves, therefore so that production cost of the present utility model is lower.
Description of drawings
Fig. 1 is the structural representation that the prior art aluminum alloy heat is processed the material frame.
Fig. 2 is the structural representation that the utility model aluminum alloy heat is processed the material frame.
As shown in the figure: 1', framework, 2', through hole.
1, framework, 2, square opening.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
A kind of electrit alloy thermal treatment material frame as shown in Figure 2, it comprises columnar framework 1, the outer circumference surface of described framework 1 is for being provided with several square openings 2, the outer circumference surface that also can be regarded as framework 1 again fence surrounds, and described several square openings 2 are divided on the outer circumference surface that two rows are distributed in framework 1.
Described framework also is distributed with several square openings 2 on 1 bottom.
Above embodiment only is preferred embodiment of the present utility model, and the utility model is not limited only to above embodiment and has also allowed other structural changes, allly changes in the utility model rights to independence claimed range, all belongs to the utility model protection domain.
Claims (2)
1. an aluminum alloy heat is processed the material frame, it comprises columnar framework (1), it is characterized in that: the outer circumference surface of described framework (1) is for being provided with several square openings (2), and described several square openings (2) are divided on the outer circumference surface that two rows are distributed in framework (1).
2. aluminum alloy heat according to claim 1 is processed the material frame, and it is characterized in that: described framework (1) also is distributed with several square openings (2) on the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220464540 CN202766575U (en) | 2012-09-13 | 2012-09-13 | Aluminum alloy heat treatment material frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220464540 CN202766575U (en) | 2012-09-13 | 2012-09-13 | Aluminum alloy heat treatment material frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202766575U true CN202766575U (en) | 2013-03-06 |
Family
ID=47773161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220464540 Expired - Fee Related CN202766575U (en) | 2012-09-13 | 2012-09-13 | Aluminum alloy heat treatment material frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202766575U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103323345A (en) * | 2013-07-11 | 2013-09-25 | 南京钢铁股份有限公司 | NDT test result accuracy improving method and apparatus thereof |
-
2012
- 2012-09-13 CN CN 201220464540 patent/CN202766575U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103323345A (en) * | 2013-07-11 | 2013-09-25 | 南京钢铁股份有限公司 | NDT test result accuracy improving method and apparatus thereof |
| CN103323345B (en) * | 2013-07-11 | 2016-08-24 | 南京钢铁股份有限公司 | A kind of method improving NDT result of the test accuracy and device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130306 Termination date: 20130913 |