CN104928453A - Heat treatment equipment - Google Patents
Heat treatment equipment Download PDFInfo
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- CN104928453A CN104928453A CN201510426442.7A CN201510426442A CN104928453A CN 104928453 A CN104928453 A CN 104928453A CN 201510426442 A CN201510426442 A CN 201510426442A CN 104928453 A CN104928453 A CN 104928453A
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- heat treatment
- casting
- equipment
- treatment equipment
- cladding
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Abstract
The invention provides heat treatment equipment. The heat treatment equipment is a wrapping body used for wrapping the outer surface of a casting workpiece needing heat treatment; the wrapping body is provided with multiple reinforcing ribs and made of metal materials. According to the heat treatment equipment, shape follow-up aluminum alloy is made according to the casting outline to wrap a casting, and therefore the casting size cannot be influenced by the fact that oxide skin is generated on the surface after heat treatment is performed on the casting; not only are the annealing requirements met, but also the casting outline size is guaranteed, and higher use value is achieved.
Description
Technical field
The present invention relates to heat treatment technics, particularly relate to equipment for Heating Processing.
Background technology
In order to improve the mechanical characteristics of foundry goods, after cast casting is shaping, need to give corresponding thermal treatment.In, all unavoidably produce one deck oxide skin after large-scale steel-casting thermal treatment, when needing to heat-treat again after some foundry goods roughing, because coming off of oxide skin, be easy to make foundry goods physical dimension less than normal.
Summary of the invention
In order to solve the problems of the prior art, the invention provides a kind of equipment for Heating Processing, this equipment is a kind of cladding for being wrapped in foundry goods outer surface of workpiece to be heated, and described cladding is provided with multiple stiffening web, and described cladding is made up of metallic substance.
As a further improvement on the present invention, described metallic substance is aluminium alloy.
As a further improvement on the present invention, described cladding is cylindrical cover body.
As a further improvement on the present invention, described cladding is combined by multiple circular cylinder and cover body.
The invention has the beneficial effects as follows: this equipment for Heating Processing can make heat treating castings rear surface can not affect casting dimension because producing oxide skin, has both met annealing requirement, in turn ensure that foundry goods physical dimension.
Accompanying drawing explanation
Fig. 1 is circular cover body structural representation of the present invention.
Fig. 2 is the stair-stepping cover body structural representation of the present invention.
Embodiment
As shown in Figure 1, the invention discloses a kind of equipment for Heating Processing, this equipment is a kind of cladding for being wrapped in foundry goods outer surface of workpiece to be heated, and described cladding is made up of metallic substance.
In order to draw materials conveniently, described metallic substance is aluminium alloy.
Described cladding is cylindrical cover body, because most foundry goods is all circular, according to the specification of foundry goods, can be prefabricated in advance, and satisfactory cylindrical cover body 1 is used as cladding.
Described cladding is combined by multiple circular cylinder and cover body, for the foundry goods of some more complicated, adopts simple cover body cannot cover its surface completely, needs interval foundry goods being divided into several simple appearance profile to make cladding.Therefore, described cladding can be combined by multiple circular cylinder and cover body, can also be stair-stepping cover body 2 certainly.
Above content is in conjunction with concrete preferred implementation further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, some simple deduction or replace can also be made, all should be considered as belonging to protection scope of the present invention.
Claims (4)
1. equipment for Heating Processing, is characterized in that: this equipment is that one is used for being wrapped in foundry goods to be heated
The cladding of outer surface of workpiece, described cladding is provided with multiple stiffening web, and described cladding is made up of metallic substance.
2. equipment for Heating Processing according to claim 1, is characterized in that: described metallic substance is aluminium alloy.
3. equipment for Heating Processing according to claim 1, is characterized in that: described cladding is cylindrical cover body.
4. equipment for Heating Processing according to claim 1, is characterized in that: described cladding is by multiple ring
Shape right cylinder and cover body combine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510426442.7A CN104928453A (en) | 2015-07-20 | 2015-07-20 | Heat treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510426442.7A CN104928453A (en) | 2015-07-20 | 2015-07-20 | Heat treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104928453A true CN104928453A (en) | 2015-09-23 |
Family
ID=54115875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510426442.7A Pending CN104928453A (en) | 2015-07-20 | 2015-07-20 | Heat treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104928453A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202688388U (en) * | 2012-07-10 | 2013-01-23 | 福建兴航机械铸造有限公司 | Local non-oxidation heat treatment device |
| CN103273013A (en) * | 2013-06-04 | 2013-09-04 | 南方汇通股份有限公司 | Method for preventing large-size cylindrical casting from elliptically deforming and casting |
| CN203281854U (en) * | 2013-06-04 | 2013-11-13 | 南方汇通股份有限公司 | Large-sized cylindrical casting with elliptic deformation preventing function |
-
2015
- 2015-07-20 CN CN201510426442.7A patent/CN104928453A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202688388U (en) * | 2012-07-10 | 2013-01-23 | 福建兴航机械铸造有限公司 | Local non-oxidation heat treatment device |
| CN103273013A (en) * | 2013-06-04 | 2013-09-04 | 南方汇通股份有限公司 | Method for preventing large-size cylindrical casting from elliptically deforming and casting |
| CN203281854U (en) * | 2013-06-04 | 2013-11-13 | 南方汇通股份有限公司 | Large-sized cylindrical casting with elliptic deformation preventing function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150923 |