CN207170924U - A kind of hot investment casting cooling frame - Google Patents
A kind of hot investment casting cooling frame Download PDFInfo
- Publication number
- CN207170924U CN207170924U CN201721139033.XU CN201721139033U CN207170924U CN 207170924 U CN207170924 U CN 207170924U CN 201721139033 U CN201721139033 U CN 201721139033U CN 207170924 U CN207170924 U CN 207170924U
- Authority
- CN
- China
- Prior art keywords
- aluminium alloy
- alloy truss
- truss
- air outlet
- tracheae
- 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
Landscapes
- Body Structure For Vehicles (AREA)
Abstract
The utility model discloses a kind of hot investment casting cooling frame, including lower margin and the hollow aluminium alloy truss that is arranged on lower margin, it is characterised in that the hollow aluminium alloy truss is one to be grouped setting with two；Fan interface is provided with the outside of hollow aluminium alloy truss；Inner side is provided with air outlet, sets soft seal to connect on air outlet；The tracheae for connecting two hollow aluminium alloy truss is provided with the upside of aluminium alloy truss, several valves are provided with tracheae.The cooling frame coordinates cooling car to be used together, and cooling car is placed in the space between two hollow aluminium alloy truss；During use, fan interface connecting fan, high velocity air flows through aluminium alloy truss, valve blowout above the inner side air outlet and aluminium alloy truss of aluminium alloy truss, air outlet sets soft seal to connect on the inside of aluminium alloy truss, soft seal connection can be with cooling down car seamless connection, and so, the cooling frame quickly can be cooled down quickly to the precision casting of small lot.
Description
Technical field
It the utility model is related to the rear end refrigerating work procedure in precision casting technology field, more particularly to hot investment casting.
Background technology
During hot investment casting, needle pore defect is one of common deficiency of Melt casting, and the heat sink strip of casting
Part is the key factor for causing casting to form needle pore defect, such as aluminium alloy Melt casting, due to coming in every shape for casting, no
After same casting structure causes casting pouring there is larger difference in setting time, and the grain size for controlling aluminium alloy castings is to improve casting
One important measures of part quality, increase degree of supercooling can make the increase of crystal grain numerical value, crystal grain refinement；Therefore, fusible pattern casting how is improved
The cooling velocity of part is casting is obtained a key compared with high-mechanical property.However, in current actual production, aluminium alloy
Melt casting is generally all natural cooling when solidifying in atmosphere, thus cooling velocity is very slow, the mechanical performance of casting not
It is high.Certainly, most of enterprise is also cooled down using cold house, is cooled down by the temperature in blower fan and airconditioning control room；But use
Cold house is cooled to required temperature and usually requires to set more air-conditionings and high-power blower, and power consumption is higher, is not suitable for small lot precision
The cooling of casting.
Utility model content
In place of the purpose of this utility model is to overcome above-mentioned deficiency, proposition is a kind of to be suitable to what small lot precision casting cooled down
Cooling frame.
The utility model is realized by the following technical solutions：
A kind of hot investment casting cooling frame, including lower margin and the hollow aluminium alloy truss that is arranged on lower margin, its feature exist
In the hollow aluminium alloy truss is grouped setting with two for one；Fan interface is provided with the outside of hollow aluminium alloy truss；
Inner side is provided with air outlet, sets soft seal to connect on air outlet；It is provided with the upside of aluminium alloy truss for connecting two skies
The tracheae of heart aluminium alloy truss, several valves are provided with tracheae.
Further, the aluminium alloy truss includes upper crossbearer, lower cross frame and for connecting the more of upper crossbearer and lower cross frame
Individual vertical frame.
Further, the fan interface is opened in the outside of lower cross frame.
Further, the air outlet is opened in the inner side of crossbearer and lower cross frame.
Further, the tracheae is rigid tracheae either scalable tracheae.
Further, the valve is staggered on the tracheae.
The beneficial effects of the utility model are：
The cooling frame coordinates cooling car to be used together, and cooling car is placed in the space between two hollow aluminium alloy truss；
In use, fan interface connecting fan, high velocity air flow through aluminium alloy truss, from the inner side air outlet and aluminium of aluminium alloy truss
Valve blowout above alloy truss, air outlet sets soft seal to connect on the inside of aluminium alloy truss, soft seal connection can with it is cold
But car seamless connection, so, the cooling frame quickly can be cooled down quickly to the precision casting of small lot.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
In figure：1- lower margins, 2- hollow aluminium alloys truss, the upper crossbearers of 20-, 21- vertical frames, 22- lower cross frames, 23- plugs, 3-
Fan interface, 4- tracheaes, 40- valves, 5- soft seals connection.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is described further to the utility model.
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining this
Utility model, it is not used to limit the utility model.
As shown in figure 1, present embodiment discloses a kind of hot investment casting cooling frame, including lower margin 1 and it is arranged on lower margin 1
Hollow aluminium alloy truss 2, the hollow aluminium alloy truss 2 is one to be grouped setting with two；Outside hollow aluminium alloy truss 2
Side is provided with fan interface 3；Inner side is provided with air outlet, sets soft seal to connect 5 on air outlet；The upside of aluminium alloy truss 2
The tracheae 4 of two hollow aluminium alloy truss 2 of connection is provided with, several valves 40 are provided with tracheae 4.
In the present embodiment, the aluminium alloy truss 2 includes upper crossbearer 20, lower cross frame 22 and for connecting upper crossbearer 20 with
Multiple vertical frames 21 of crossbearer 22；Upper crossbearer 20 and lower cross frame 22 be arranged in parallel, and length is identical；Upper crossbearer 20, lower cross frame 22 and perpendicular
Frame 21 uses hollow aluminum section, therefore the termination of upper crossbearer 20, lower cross frame 22 is filled with plug 23.
In the present embodiment, the fan interface 3 is preferably opened in the outside of lower cross frame 22；Certainly, it is not limited to here
It is arranged on lower cross frame 22, can also be arranged in some vertical frame 21, or on upper crossbearer 20.
In the present embodiment, for ease of being opened in crossbearer 20 and lower horizontal stroke with the cooling car connection, the air outlet
The inner side of frame 22, quantity can be determined specifically according to the pattern of cooling car.
In the present embodiment, the tracheae 4 is rigid tracheae either scalable tracheae.The valve 40 is staggered in institute
State on tracheae 4, the activity of valve 40 is set, adjustable angle.
The utility model coordinates cooling car to be used together, and cooling car is placed on the space between two hollow aluminium alloy truss 2
It is interior；In use, the connecting fan of fan interface 3, high velocity air flow through aluminium alloy truss 2, from the inner side air outlet of aluminium alloy truss 2
And the valve 4 above aluminium alloy truss is blown out, the inner side air outlet of aluminium alloy truss 2 sets soft seal to connect 5, soft seal connection
5 can be with cooling down car seamless connection, and so, the cooling frame quickly can be cooled down quickly to the precision casting of small lot.
Above-described embodiment is preferred embodiment of the present utility model, is not the limit to technical solutions of the utility model
System, as long as the technical scheme that can be realized without creative work on the basis of above-described embodiment, is regarded as falling into
In the rights protection scope of the utility model patent.
Claims (6)
1. a kind of hot investment casting cooling frame, including lower margin（1）And it is arranged on lower margin（1）On hollow aluminium alloy truss（2）, its
It is characterised by, the hollow aluminium alloy truss（2）With two setting is grouped for one；Hollow aluminium alloy truss（2）Outside set
It is equipped with fan interface（3）；Inner side is provided with air outlet, sets soft seal to connect on air outlet（5）；Aluminium alloy truss（2）It is upper
Side is provided with for connecting two hollow aluminium alloy truss（2）Tracheae（4）, tracheae（4）On be provided with several valves（40）.
A kind of 2. hot investment casting cooling frame according to claim 1, it is characterised in that the aluminium alloy truss（2）Bag
Include crossbearer（20）, lower cross frame（22）And for connecting upper crossbearer（20）With lower cross frame（22）Multiple vertical frames（21）.
A kind of 3. hot investment casting cooling frame according to claim 2, it is characterised in that the fan interface（3）Open up
In lower cross frame（22）Outside.
4. a kind of hot investment casting cooling frame according to claim 2, it is characterised in that the air outlet is opened in horizontal stroke
Frame（20）And lower cross frame（22）Inner side.
A kind of 5. hot investment casting cooling frame according to claim 1, it is characterised in that the tracheae（4）For rigid gas
Pipe either scalable tracheae.
A kind of 6. hot investment casting cooling frame according to claim 1, it is characterised in that the valve（40）It is staggered
In the tracheae（4）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721139033.XU CN207170924U (en) | 2017-09-07 | 2017-09-07 | A kind of hot investment casting cooling frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721139033.XU CN207170924U (en) | 2017-09-07 | 2017-09-07 | A kind of hot investment casting cooling frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207170924U true CN207170924U (en) | 2018-04-03 |
Family
ID=61743428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721139033.XU Active CN207170924U (en) | 2017-09-07 | 2017-09-07 | A kind of hot investment casting cooling frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207170924U (en) |
-
2017
- 2017-09-07 CN CN201721139033.XU patent/CN207170924U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207170929U (en) | A kind of cooler for foundry | |
| CN105415551A (en) | Blown film inner and outer airflow collaborative cooling method and device based on chimney effect | |
| CN205952134U (en) | Water -cooling motorcycle seat | |
| CN207170924U (en) | A kind of hot investment casting cooling frame | |
| CN205673566U (en) | Improved air-cooled casting wheel die | |
| CN201476395U (en) | Multi-functional air cooler | |
| CN106766087A (en) | Four permanent building central air-conditioning energy wind deflectors | |
| CN207301829U (en) | The temperature and cleanliness factor control system of a kind of 3D printer enclosure space and biological 3D printer | |
| CN207103806U (en) | A kind of follow-on casting air-cooling apparatus | |
| CN206839135U (en) | A kind of casting highly efficient cooling device | |
| CN209174879U (en) | A kind of side form water-cooling structure for hub mold | |
| CN205835947U (en) | A kind of extruder is with uniform cooling and shaping device | |
| CN208662477U (en) | A kind of novel aluminum alloy die casting | |
| CN204774812U (en) | Circulation refrigeration air conditioner seat | |
| CN205200464U (en) | Shooting plate subassembly of hot box | |
| CN208118206U (en) | A kind of mold cooling system | |
| CN208271690U (en) | The double vertical air plenums of transformer are from cooler | |
| CN207205246U (en) | A kind of casting mould cooling joint | |
| CN206866565U (en) | A kind of flavoring quickly cooling device | |
| CN106173857A (en) | The chiller of new year cake | |
| CN206739575U (en) | A kind of air purification structure based on energy saving and environment friendly air monitoring system | |
| CN205919578U (en) | Single taenidium pipework condensation ware | |
| CN109629988A (en) | A kind of multilayer cooling window | |
| CN204568149U (en) | Vanning machine speed air-cooled structure | |
| CN213811698U (en) | Pneumatic smoke gate for aluminum melting furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 642450 Jianye Avenue 777, Yanling Town, Weiyuan County, Neijiang City, Sichuan Province Patentee after: Sichuan Golden Radium Heavy Industry Co., Ltd. Address before: Xinchang Town of Neijiang city in 642450 Sichuan County of Weiyuan Province Sichuan upstream village nine new stores Patentee before: SICHUAN JINLEI CASTING CO., LTD. |
|
| CP03 | Change of name, title or address |