CN217315762U - Fan-shaped water cooling mold for flange plate of power equipment - Google Patents
Fan-shaped water cooling mold for flange plate of power equipment Download PDFInfo
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- CN217315762U CN217315762U CN202220846192.8U CN202220846192U CN217315762U CN 217315762 U CN217315762 U CN 217315762U CN 202220846192 U CN202220846192 U CN 202220846192U CN 217315762 U CN217315762 U CN 217315762U
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Abstract
The utility model discloses a fan-shaped water-cooling mould of power equipment ring flange, including foundry goods mould and water-cooling chassis, water-cooling chassis fixed mounting is in foundry goods mould bottom, and the water-cooling chassis is formed by the fixed concatenation of a plurality of fan-shaped water-cooling packages, and a plurality of fan-shaped water-cooling packages constitute circle type structure, and water-cooling chassis inner circle is equipped with the cross gate with foundry goods mould intercommunication, and the cross gate middle part is equipped with the runner, fan-shaped water-cooling package bottom both ends communicate respectively to be connected with outlet pipe and inlet tube. The utility model discloses a set up a plurality of fan-shaped water-cooling packages bottom foundry goods mould, inlet tube and outlet pipe are connected to a plurality of fan-shaped water-cooling packages utensil, compare the ring heat radiation structure of traditional integral type, and a plurality of fan-shaped water-cooling packages can improve the velocity of water flow to can take away from the heat fast, realize that the ring flange bottom surface solidifies fast, avoid because of solidifying to lead to aluminium liquid hydrogen evolution slowly, thereby avoid processing the rear surface pinhole defect to appear.
Description
Technical Field
The utility model relates to a casting mould equipment technical field, more specifically say, in particular to fan-shaped water-cooling mould of power equipment ring flange.
Background
At present, when domestic casting manufacturers cast power equipment flanges, circular ring inner lap joint ingates are mostly adopted, but along with the improvement of production efficiency, the temperature of a mould, particularly a bottom mould corresponding to a flange plate, is seriously overtemperature, the solidification of a casting after filling is slow, the hydrogen evolution of molten aluminum occurs, and the casting is scrapped due to the fact that pinhole defects easily occur after the end face of the flange is machined.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can reduce the mould temperature, realize the fan-shaped water-cooling mould of power equipment ring flange that foundry goods flange face solidifies fast.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a fan-shaped water-cooling mould of power equipment ring flange, includes foundry goods mould and water-cooling chassis, water-cooling chassis fixed mounting is in foundry goods mould bottom, and the water-cooling chassis is formed by the fixed concatenation of a plurality of fan-shaped water-cooling packages, and a plurality of fan-shaped water-cooling packages constitute the circle type structure, and water-cooling chassis inner circle is equipped with the cross gate with foundry goods mould intercommunication, and the cross gate middle part is equipped with the runner, fan-shaped water-cooling package bottom both ends intercommunication respectively are connected with outlet pipe and inlet tube.
Preferably, a water cavity is arranged inside the fan-shaped water cooling bag, the bottom of the water cavity is open, a fan-shaped cover plate is fixedly mounted in the opening at the bottom of the water cavity, and the water outlet pipe and the water inlet pipe are inserted into the water cavity from two ends of the bottom of the fan-shaped cover plate respectively.
Preferably, the inlet tube top is with fan-shaped apron inner wall parallel and level, the outlet pipe top is close to in the water cavity roof.
Preferably, the fan-shaped water cooling bag is of a 45# steel structure.
Preferably, the thickness of the top plate of the fan-shaped water-cooling ladle is 10 mm.
Compared with the prior art, the utility model has the advantages of:
the utility model discloses a set up a plurality of fan-shaped water-cooling packages bottom foundry goods mould, inlet tube and outlet pipe are connected to a plurality of fan-shaped water-cooling packages utensil, compare the ring heat radiation structure of traditional integral type, and a plurality of fan-shaped water-cooling packages can improve the velocity of water flow to can take away from the heat fast, realize that the ring flange bottom surface solidifies fast, avoid because of solidifying to lead to aluminium liquid hydrogen evolution slowly, thereby avoid processing the rear surface pinhole defect to appear.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a structural diagram of a fan-shaped water cooling mold for a flange of an electric power equipment of the present invention;
fig. 2 is a bottom view of the fan-shaped water cooling mold for the flange of the power equipment of the present invention;
FIG. 3 is a structural diagram of the fan-shaped water-cooling bag of the present invention;
fig. 4 is a sectional view of the structure at a-a in fig. 3.
In the figure: 1 casting mold, 2 water-cooled chassis, 21 fan-shaped water-cooled bags, 22 water cavities, 23 fan-shaped cover plates, 24 water outlet pipes, 25 water inlet pipes, 3 gates and 4 runners.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention can be more clearly and clearly defined.
Referring to fig. 1-4, the utility model provides a fan-shaped water cooling mold for flange plates of electric power equipment, which comprises a casting mold 1 and a water cooling chassis 2, wherein the water cooling chassis 2 is fixedly arranged at the bottom of the casting mold 1, the water cooling chassis 2 is formed by fixedly splicing a plurality of fan-shaped water cooling packages 21, the plurality of fan-shaped water cooling packages 21 form a ring-shaped structure, a cross gate 4 communicated with the casting mold 1 is arranged at the inner ring of the water cooling chassis 2, a pouring gate 3 is arranged at the middle part of the cross gate 4, pouring liquid is filled into the casting mold 1 from the pouring gate 3, two ends of the bottom of the fan-shaped water cooling package 21 are respectively communicated and connected with a water outlet pipe 24 and a water inlet pipe 25, the water inlet pipe 25 is connected with an external water supply pipeline, the fan-shaped water cooling package 21 can be filled with water, the water in the fan-shaped water cooling package 21 is always in a circulation state, the water in the water cooling package is ensured to be always at a lower temperature, the water flow speed can be improved by arranging the plurality of the fan-shaped water cooling packages 21, the heat is quickly removed, so that the flange plate in the casting mold 1 is quickly solidified, and the pinhole defect is avoided.
The quantity of fan type water-cooling package 21 is 6 in this embodiment, and it evenly is the circle type around 1 bottom of foundry goods mould setting, and mutual fixed welding between the fan type water-cooling package 21 matches with 1 bottom surface of foundry goods mould to guarantee that whole flange bottom surface all can carry out the chilling, avoid the production of pinhole.
In this embodiment, a water cavity 22 is arranged inside the fan-shaped water cooling bag 21, the bottom of the water cavity 22 is open, a fan-shaped cover plate 23 is fixedly welded in the opening at the bottom of the water cavity 22, the water outlet pipe 24 and the water inlet pipe 25 are respectively inserted into the water cavity 22 from two ends of the bottom of the fan-shaped cover plate 23, and the contact positions of the water outlet pipe 24 and the water inlet pipe 25 with the fan-shaped cover plate 23 are welded to ensure the sealing performance.
In this embodiment, inlet tube 25 top and fan-shaped apron 23 inner wall parallel and level, outlet pipe 24 top is close to in the 22 roof of water cavity, and when inlet tube 25 intake, can be full of water cavity 22 at first, just can discharge from outlet pipe 24 after water is full, guarantees to fill water as far as possible in fan-shaped water-cooling package 21, plays good chilling effect.
In this embodiment, the fan-shaped water-cooling bag 21 is a 45# steel structure, has good toughness and is not easy to damage.
In this embodiment, the thickness of the top plate of the fan-shaped water cooling bag 21 is 10mm, so that the strength of the water cooling bag is ensured, and meanwhile, a sufficient water cooling effect is ensured.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, various changes and modifications can be made by the owner within the scope of the appended claims, as long as the protection scope of the invention is not beyond the protection scope of the claims.
Claims (5)
1. The utility model provides a fan-shaped water cooling mold of power equipment ring flange, includes foundry goods mould and water-cooling chassis, its characterized in that: the water-cooling chassis is fixedly installed at the bottom of the casting mold, the water-cooling chassis is formed by fixedly splicing a plurality of fan-shaped water-cooling packages, the fan-shaped water-cooling packages form a ring-shaped structure, a cross runner communicated with the casting mold is arranged on the inner ring of the water-cooling chassis, a pouring gate is arranged in the middle of the cross runner, and two ends of the bottom of the fan-shaped water-cooling package are respectively communicated and connected with a water outlet pipe and a water inlet pipe.
2. The fan-shaped water cooling mold for the flange plate of the power equipment as claimed in claim 1, wherein: the fan-shaped water cooling bag is characterized in that a water cavity is formed in the fan-shaped water cooling bag, the bottom of the water cavity is in an opening shape, a fan-shaped cover plate is fixedly mounted in the opening in the bottom of the water cavity, and the water outlet pipe and the water inlet pipe are inserted into the water cavity from two ends of the bottom of the fan-shaped cover plate respectively.
3. The fan-shaped water cooling mold for the flange plate of the power equipment as claimed in claim 2, wherein: the top end of the water inlet pipe is flush with the inner wall of the fan-shaped cover plate, and the top end of the water outlet pipe is close to the top wall of the water cavity.
4. The fan-shaped water cooling mold for the flange plate of the power equipment as claimed in claim 1, wherein: the fan-shaped water cooling bag is of a 45# steel structure.
5. The fan-shaped water cooling mold for the flange plate of the power equipment as claimed in claim 1, wherein: the thickness of the top plate of the fan-shaped water-cooling ladle is 10 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220846192.8U CN217315762U (en) | 2022-04-13 | 2022-04-13 | Fan-shaped water cooling mold for flange plate of power equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220846192.8U CN217315762U (en) | 2022-04-13 | 2022-04-13 | Fan-shaped water cooling mold for flange plate of power equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217315762U true CN217315762U (en) | 2022-08-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220846192.8U Active CN217315762U (en) | 2022-04-13 | 2022-04-13 | Fan-shaped water cooling mold for flange plate of power equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217315762U (en) |
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2022
- 2022-04-13 CN CN202220846192.8U patent/CN217315762U/en active Active
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