CN209736619U - Pneumatic casting ladle for molten aluminum transfer casting - Google Patents
Pneumatic casting ladle for molten aluminum transfer casting Download PDFInfo
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- CN209736619U CN209736619U CN201920498150.8U CN201920498150U CN209736619U CN 209736619 U CN209736619 U CN 209736619U CN 201920498150 U CN201920498150 U CN 201920498150U CN 209736619 U CN209736619 U CN 209736619U
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- casting ladle
- aluminium liquid
- atmospheric pressure
- bell
- top surface
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Abstract
The utility model provides a package is watered with atmospheric pressure to pouring is transported to aluminium liquid, waters package and bell including atmospheric pressure, the package top surface center is watered to atmospheric pressure is equipped with aluminium liquid filling opening, and aluminium liquid filling opening and atmospheric pressure are watered and are installed the pivot between the outer circumference of package top surface, the bell waters the package through pivot and atmospheric pressure and is connected and sealed aluminium liquid filling opening to the bell waters the package top surface for the atmospheric pressure of circumference and installs the locking hand wheel, is equipped with the U type groove that the locking hand wheel corresponds on the bell, and the package top surface is watered to atmospheric pressure still is equipped with thermocouple socket and compressed air business turn over hole, and the package body side is watered to. The utility model discloses a pneumatic drive aluminium liquid fills the type mode, can steadily fill dress aluminium liquid to appointed narrow and small region, convenient operation, factor of safety is high, is difficult for taking place to roll up the gas and rolls up the sediment phenomenon, has guaranteed that aluminium liquid fills the type steadily, of high quality.
Description
Technical Field
The utility model relates to a low pressure casting equipment technical field especially relates to an aluminium liquid is transported for pouring air pressure to water a package.
Background
Low-pressure casting is a method for filling a cavity with liquid metal under the action of pressure and solidifying and forming the liquid metal under certain pressure, and is widely applied to the industrial fields of aviation, aerospace, ships, automobiles, electric power and the like at present. For aluminum alloy casting production workpieces, aluminum liquid is often required to be injected into a small space, particularly low-pressure casting is carried out, the existing common low-pressure casting heat preservation furnace cannot be exchanged, when the conventional transfer ladle is adopted for pouring the aluminum liquid, the operation is inconvenient, the aluminum liquid is easy to splash, in addition, in the pouring process, the moisture absorption phenomenon is easy to occur, the hydrogen content in the aluminum liquid is increased, the cast casting is provided with pinholes and air holes, and poor castings are formed; for the exchange crucible type low-pressure casting heat preservation furnace, the furnace cover needs to be removed and replaced every time aluminum liquid is added, and the operation is very troublesome; for sand casting or other conditions, aluminum liquid is directly poured, air entrainment and slag entrainment are easy to occur, and poor quality of the aluminum liquid is easy to cause. It is necessary to design a device which can directly inject aluminum liquid into the narrow liquid-lifting pipe orifice.
Disclosure of Invention
For solving the technical defect that the prior common low-pressure casting transfer package exists, the utility model provides a can take up aluminium liquid to steadily pour into the atmospheric pressure of aluminium liquid to the narrow and small liquid mouth of pipe that rises and water the package.
The utility model adopts the technical proposal that:
The utility model provides a package is watered with atmospheric pressure to pouring is transported to aluminium liquid, waters package, bell and leakage fluid dram including atmospheric pressure, the atmospheric pressure waters package top surface center and is equipped with the aluminium liquid filling opening, and the pivot is installed between the outer circumference of package top surface is watered to aluminium liquid filling opening and atmospheric pressure, the bell waters the package through pivot and atmospheric pressure and is connected and sealed aluminium liquid filling opening to the bell waters the package top surface for the atmospheric pressure of circumference and evenly installs three locking hand wheel, is equipped with the U type groove that corresponds with three locking hand wheel on the bell, and the atmospheric pressure waters the package top surface and still is equipped with thermocouple socket and compressed air business turn over hole, and the atmospheric pressure waters package body side and is equipped with the hu zui, the hu zui is connected with the leakage fluid dram through the ring flange, and the atmospheric pressure waters.
The aluminum liquid injection opening and the air pressure casting ladle cavity form a cone frustum structure.
The utility model has the advantages that: the utility model discloses a pneumatic drive aluminium liquid fills the type mode, can steadily fill dress aluminium liquid to appointed narrow and small region, convenient operation, factor of safety is high, is difficult for taking place to roll up the gas and rolls up the sediment phenomenon, has guaranteed that aluminium liquid fills the type steadily, of high quality.
Drawings
Fig. 1 is a schematic view of the present invention.
Fig. 2 is a schematic top view of the present invention.
Fig. 3 is a partial sectional view of the present invention.
Wherein: 1-furnace cover; 2-locking a hand wheel; 3-a rotating shaft; 4-air pressure casting ladle; 5-lifting lugs; 6-reinforcing hoop; 7-fork hole; 8-pot mouth; 9-a liquid discharge port; 10-thermocouple sockets; 11-compressed air inlet and outlet holes; 12-aluminum liquid injection port.
Detailed Description
in order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
An air pressure casting ladle for molten aluminum transfer casting comprises an air pressure casting ladle 4, a furnace cover 1 and a liquid outlet 9, an aluminum liquid injection port 12 is arranged at the center of the top surface of the air pressure casting ladle 4, a rotating shaft 3 is arranged between the aluminum liquid injection port 12 and the outer circumference of the top surface of the air pressure casting ladle 4, the furnace cover 1 is connected with the air pressure casting ladle 4 through the rotating shaft 3 and seals the aluminum liquid injection port 12, the top surface of an air pressure casting ladle 4 taking a furnace cover 1 as the circumference is uniformly provided with three locking hand wheels 2, the furnace cover 1 is provided with a U-shaped groove 13 corresponding to the three locking hand wheels 2, the top surface of the air pressure casting ladle 4 is also provided with a thermocouple socket 10 and a compressed air inlet and outlet hole 11, the side surface of the body of the air pressure casting ladle 4 is provided with a kettle nozzle 8, the kettle nozzle 8 is connected with a liquid outlet 9 through a flange plate, the middle part of the air pressure casting ladle 4 is provided with a reinforcing hoop 6, the bottom of the air pressure casting ladle 4 is provided with two fork holes 7, and four lifting lugs 5 are evenly welded on the side surface of the body of the air pressure casting ladle 4 close to the upper part.
The aluminum liquid injection opening 12 and the air pressure casting ladle 4 form a cone frustum structure.
During the specific application, unscrew locking hand wheel 2, open bell 1, directly pour into atmospheric pressure with external aluminium liquid (like the aluminium liquid in the melting furnace) and water in 4, the aluminium liquid is full, cover bell 1, screw locking hand wheel 2, water 4 through the crane hoist lifting lug 5 or fork truck insert fork hole 7 with atmospheric pressure and transport to the place of use, pour into compressed air into inlet and outlet hole 11 to the compressed air in the place of use, aluminium liquid is driven by compressed air and progressively flows out from drain port 9, pours into the position that needs aluminium liquid.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (2)
1. The utility model provides a pneumatic casting ladle for liquid aluminum transfer pouring, its characterized in that, including pneumatic casting ladle (4), bell (1) and leakage fluid dram (9), pneumatic casting ladle (4) top surface center is equipped with aluminium liquid filling opening (12), and aluminium liquid filling opening (12) and pneumatic casting ladle (4) top surface are installed between the outer circumference pivot (3), bell (1) is connected and sealed aluminium liquid filling opening (12) through pivot (3) and pneumatic casting ladle (4) to bell (1) is three locking hand wheel (2) are evenly installed to pneumatic casting ladle (4) top surface for the circumference, is equipped with U type groove (13) that correspond with three locking hand wheel (2) on bell (1), and pneumatic casting ladle (4) top surface still is equipped with thermocouple socket (10) and compressed air business turn over hole (11), and pneumatic casting ladle (4) body side is equipped with hu zui (8), hu zui (8) are connected with leakage fluid dram (9) through the ring flange, the middle part of the air pressure casting ladle (4) is provided with a reinforcing hoop (6), the bottom of the air pressure casting ladle (4) is provided with two fork holes (7), and the side surface of the body of the air pressure casting ladle (4) is uniformly welded with four lifting lugs (5) by the upper part.
2. The pneumatic casting ladle for molten aluminum transferring and pouring according to claim 1, wherein the molten aluminum injection port (12) and the cavity of the pneumatic casting ladle (4) form a truncated cone structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920498150.8U CN209736619U (en) | 2019-04-14 | 2019-04-14 | Pneumatic casting ladle for molten aluminum transfer casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920498150.8U CN209736619U (en) | 2019-04-14 | 2019-04-14 | Pneumatic casting ladle for molten aluminum transfer casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209736619U true CN209736619U (en) | 2019-12-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920498150.8U Active CN209736619U (en) | 2019-04-14 | 2019-04-14 | Pneumatic casting ladle for molten aluminum transfer casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209736619U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112222378A (en) * | 2020-11-03 | 2021-01-15 | 中信戴卡股份有限公司 | Molten aluminum transfer system |
-
2019
- 2019-04-14 CN CN201920498150.8U patent/CN209736619U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112222378A (en) * | 2020-11-03 | 2021-01-15 | 中信戴卡股份有限公司 | Molten aluminum transfer system |
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