CN220782197U - Aluminum alloy vacuum die casting sprue bush - Google Patents
Aluminum alloy vacuum die casting sprue bush Download PDFInfo
- Publication number
- CN220782197U CN220782197U CN202321885906.7U CN202321885906U CN220782197U CN 220782197 U CN220782197 U CN 220782197U CN 202321885906 U CN202321885906 U CN 202321885906U CN 220782197 U CN220782197 U CN 220782197U
- Authority
- CN
- China
- Prior art keywords
- die casting
- aluminum alloy
- sprue bush
- water
- main body
- 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
- 238000004512 die casting Methods 0.000 title claims abstract description 28
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 66
- 238000001816 cooling Methods 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims description 9
- 244000309464 bull Species 0.000 claims description 4
- 239000007788 liquid Substances 0.000 abstract description 19
- 229910052751 metal Inorganic materials 0.000 abstract description 12
- 239000002184 metal Substances 0.000 abstract description 12
- 239000002826 coolant Substances 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 125000004122 cyclic group Chemical group 0.000 abstract description 2
- 239000000110 cooling liquid Substances 0.000 description 9
- 239000000498 cooling water Substances 0.000 description 9
- 238000003466 welding Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The utility model relates to the technical field of aluminum alloy vacuum die casting, in particular to an aluminum alloy vacuum die casting sprue bush which comprises a main body, wherein a base is movably arranged at the bottom of the main body; the device makes molten metal liquid get into inside the device through setting up the feed inlet, and inside metal also cools down through the cooling jacket, mutually supports through water inlet and inlet tube and makes the coolant liquid circulate in the inside of cooling jacket, mutually supports through delivery port and outlet pipe and changes the coolant liquid, carries out cyclic utilization to the coolant liquid through water tank and water pump, carries out balanced cooling to the metal liquid to cool down to the die casting product, the effectual quality that improves the die casting product, simultaneously effectual production efficiency that has improved.
Description
Technical Field
The utility model relates to the technical field of aluminum alloy vacuum die casting, in particular to an aluminum alloy vacuum die casting sprue bush.
Background
The sprue bush is generally arranged between the pressure chamber and the flow dividing cone and is used for connecting the flow dividing cone and the pressure chamber, molten aluminum alloy liquid in the pressure chamber enters the die through the sprue bush and the flow dividing cone during pouring, and the speed and the temperature of the molten metal liquid passing through the sprue bush have important influence on the quality of a final die-casting product, so that a cooling water channel is generally arranged in the sprue bush, and circulating cooling liquid with a certain temperature and a certain flow speed is introduced to regulate the temperature of the metal liquid;
the traditional sprue bush is generally composed of a cooling water jacket and a sprue bush body, the cooling water jacket is arranged on the sprue bush body by heating the cooling water jacket, and then the cooling water jacket and the sprue bush body are connected in a welding mode, the production mode is complex in process, the production cost is high, and in the subsequent use process, the sprue bush is heated and expanded, and cracks are easy to generate at the welding position to cause water leakage of a cooling water channel;
therefore, we propose a new aluminum alloy vacuum die casting sprue bush to solve the problems that the welding mode proposed by the background technology connects the sprue bush and the cooling water channel, the production mode process is complex, the production cost is high, the sprue bush is expanded by heating, and cracks are easy to generate at the welding position to cause water leakage of the cooling water channel.
Disclosure of Invention
The utility model aims to provide an aluminum alloy vacuum die-casting sprue bush, which is used for solving the problems that the prior art provides a welding mode for connecting the sprue bush and the aluminum alloy vacuum die-casting sprue bush, the production mode is complex in process, the production cost is high, the sprue bush is expanded by heating, and a crack is easy to generate at a welding position to cause water leakage of a cooling water channel.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an aluminum alloy vacuum die casting sprue bush comprises a main body, wherein a base is movably arranged at the bottom of the main body;
the outer surface of the main body is provided with a cooling sleeve in a nested mode, and a clamping ring is fixedly installed at the bottom of the cooling sleeve.
Preferably, the clamping groove is formed in the top of the main body, and the inner walls of the clamping groove are made of high-temperature-resistant rubber materials.
Preferably, the inner wall bottom equidistance of draw-in groove leaves and is equipped with the spacing groove, the feed inlet has been seted up at the top of main part, the inner wall of spacing groove is the arc form.
Preferably, the water inlet is formed in the outer surface of the cooling sleeve, the water outlet is formed in the outer surface of the cooling sleeve, the water inlet pipe is embedded in the water inlet, the water outlet pipe is embedded in the water outlet, and the structure of the water inlet pipe is consistent with that of the water outlet pipe.
Preferably, the bottom of the water inlet pipe and the bottom of the water outlet pipe are movably provided with a water tank, the inside of the water tank is movably provided with a water pump, and the output end of the water pump is movably connected with the water inlet pipe.
Preferably, the below nestification of main part is provided with the carousel, the left and right sides fixed mounting of carousel has the bull stick, the inside movable mounting of carousel has driving motor, the carousel is high temperature resistant waterproof material, the discharge gate has been seted up to the bottom of main part.
Preferably, the bottom equidistance of snap ring leaves and is equipped with the recess, the equidistant fixed mounting in top of base has the gag lever post, the inside of gag lever post embeddable recess, the inside of the bottom embeddable base of main part, the ring channel has been seted up at the top of base, the inner wall of ring channel is high temperature resistant material.
Compared with the prior art, the utility model has the beneficial effects that:
1. this kind of aluminum alloy vacuum die-casting runner cover makes molten metal liquid get into inside the device through setting up the feed inlet, and inside metal also cools down through the cooling jacket, makes the coolant liquid at the inside circulation of cooling jacket through the water inlet with the inlet tube mutually supporting, changes the coolant liquid through delivery port and outlet pipe mutually supporting, carries out the cyclic utilization to the coolant liquid through water tank and water pump, carries out balanced cooling to the metal liquid to cool down to the die-casting product, the effectual quality that improves the die-casting product, the effectual production efficiency that has improved simultaneously.
2. Secondly, this kind of aluminum alloy vacuum die-casting runner cover through setting up the base, cools down through pouring into the coolant liquid towards the inside of base, and the inside coolant liquid of base drives the carousel through driving motor and rotates to drive the bull stick and rotate, rotate the coolant liquid to the inside of base through the bull stick and stir, thereby make the coolant liquid can be balanced cool off the below of main part, make the coolant liquid at the inside cycle of base use, the quality of effectual improvement die-casting product.
Drawings
FIG. 1 is a schematic diagram of the main structure of the present utility model;
FIG. 2 is a schematic view of the overall structure of the present utility model;
FIG. 3 is a schematic view of the base structure of the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 2A in accordance with the present utility model;
in the figure: 1. a main body; 101. a clamping groove; 102. a limit groove; 103. a feed inlet; 104. a turntable; 105. a rotating rod; 106. a discharge port; 2. a cooling jacket; 201. a water inlet; 202. a water outlet; 203. a water inlet pipe; 204. a water outlet pipe; 205. a water tank; 206. a water pump; 3. a base; 301. a limit rod; 302. rectangular grooves; 4. a clasp; 401. a groove.
Detailed Description
Referring to fig. 1-2, in an embodiment of the present utility model;
example 1: an aluminum alloy vacuum die casting sprue bush comprises a main body 1, wherein a base 3 is movably arranged at the bottom of the main body 1;
the outer surface of the main body 1 is nested with a cooling sleeve 2, and the bottom of the cooling sleeve 2 is fixedly provided with a clamping ring 4;
the top of the main body 1 is provided with a clamping groove 101, and the inner walls of the clamping groove 101 are made of high-temperature-resistant rubber;
the bottom end of the inner wall of the clamping groove 101 is equidistantly provided with a limiting groove 102, the top of the main body 1 is provided with a feeding hole 103, and the inner wall of the limiting groove 102 is arc-shaped;
a water inlet 201 is formed in the outer surface of the cooling sleeve 2, a water outlet 202 is formed in the outer surface of the cooling sleeve 2, a water inlet pipe 203 is embedded in the water inlet 201, a water outlet pipe 204 is embedded in the water outlet 202, and the structure of the water inlet pipe 203 is consistent with that of the water outlet pipe 204;
a water tank 205 is movably arranged at the bottoms of the water inlet pipe 203 and the water outlet pipe 204, a water pump 206 is movably arranged in the water tank 205, and the output end of the water pump 206 is movably connected with the water inlet pipe 203;
when the device is used, when the pressure chamber is in contact with the top of the main body 1, the bottom of the pressure chamber is in contact with the clamping groove 101 for splicing, and the high-temperature resistant rubber material in the clamping groove 101 effectively increases the friction force between the main body 1 and the pressure chamber, and simultaneously effectively enhances the tightness of the device, so that the air tightness of the die casting die is ensured;
inside the molten metal liquid enters the device through the feed inlet 103 of the main body 1, the metal inside the device is cooled through the cooling sleeve 2, the cooling liquid circulates in the cooling sleeve 2 through the mutual cooperation of the water inlet 201 and the water inlet pipe 203, the cooling liquid is replaced through the mutual cooperation of the water outlet 202 and the water outlet pipe 204, the cooling liquid is recycled through the water tank 205 and the water pump 206, the molten metal is cooled in a balanced manner, the quality of the die-casting product is effectively improved, and meanwhile, the production efficiency is effectively improved.
Example 2: as can be seen by referring to fig. 2 to 4 of the specification, embodiment 2 differs from embodiment 1 in that:
a rotary table 104 is nested below the main body 1, rotary rods 105 are fixedly arranged on the left side and the right side of the rotary table 104, a driving motor is movably arranged in the rotary table 104, the rotary table 104 is made of high-temperature-resistant waterproof material, and a discharge hole 106 is formed in the bottom of the main body 1;
the bottom of the clamping ring 4 is equidistantly separated from the groove 401, the limit rods 301 are fixedly arranged at the top of the base 3 at equal intervals, the limit rods 301 can be embedded into the groove 401, the bottom of the main body 1 can be embedded into the base 3, the top of the base 3 is provided with the annular groove 302, and the inner wall of the annular groove 302 is made of high-temperature resistant materials;
the molten metal below the main body 1 is poured into the cooling liquid through the inside of the base 3 to cool, the cooling liquid inside the base 3 drives the turntable 104 to rotate through the driving motor, so that the rotating rod 105 is driven to rotate, the cooling liquid inside the base 1 is stirred through the rotation of the rotating rod 105, the cooling liquid can cool the lower part of the main body 1 uniformly, the cooling liquid can be recycled in the inside of the base 3, and the quality of die casting products is effectively improved;
the main body 1 is positioned through the inside of the limit rod embedded groove 401 of the base 3, so that the main body 1 is prevented from shaking during die casting, and the device is more stable during use.
Claims (5)
1. An aluminum alloy vacuum die casting sprue bush comprises a main body (1), wherein a base (3) is movably arranged at the bottom of the main body (1);
the cooling device is characterized in that a cooling sleeve (2) is nested on the outer surface of the main body (1), and a clamping ring (4) is fixedly arranged at the bottom of the cooling sleeve (2);
a clamping groove (101) is formed in the top of the main body (1), and the inner walls of the clamping groove (101) are made of high-temperature-resistant rubber;
the inner wall bottom equidistance of draw-in groove (101) is left and is equipped with spacing groove (102), feed inlet (103) have been seted up at the top of main part (1), the inner wall of spacing groove (102) is the arcuation.
2. An aluminum alloy vacuum die casting sprue bush according to claim 1, wherein: the cooling jacket is characterized in that a water inlet (201) is formed in the outer surface of the cooling jacket (2), a water outlet (202) is formed in the outer surface of the cooling jacket (2), a water inlet pipe (203) is embedded in the water inlet (201), a water outlet pipe (204) is embedded in the water outlet (202), and the structure of the water inlet pipe (203) is consistent with that of the water outlet pipe (204).
3. An aluminum alloy vacuum die casting sprue bush according to claim 2, wherein: the water tank (205) is movably mounted at the bottoms of the water inlet pipe (203) and the water outlet pipe (204), the water pump (206) is movably mounted in the water tank (205), and the output end of the water pump (206) is movably connected with the water inlet pipe (203).
4. An aluminum alloy vacuum die casting sprue bush according to claim 3, wherein: the utility model discloses a high-temperature-resistant waterproof material for the electric motor, including main part (1), carousel (104) are nested to be provided with in below of main part (1), the left and right sides fixed mounting of carousel (104) has bull stick (105), the inside movable mounting of carousel (104) has driving motor, carousel (104) are high-temperature-resistant waterproof material, discharge gate (106) have been seted up to the bottom of main part (1).
5. An aluminum alloy vacuum die casting sprue bush according to claim 4, wherein: the bottom equidistance of snap ring (4) is left and is equipped with recess (401), the equidistant fixed mounting in top of base (3) has gag lever post (301), gag lever post (301) can imbed the inside of recess (401), the inside of base (3) can be imbed to the bottom of main part (1), ring channel (302) have been seted up at the top of base (3), the inner wall of ring channel (302) is high temperature resistant material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321885906.7U CN220782197U (en) | 2023-07-18 | 2023-07-18 | Aluminum alloy vacuum die casting sprue bush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321885906.7U CN220782197U (en) | 2023-07-18 | 2023-07-18 | Aluminum alloy vacuum die casting sprue bush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220782197U true CN220782197U (en) | 2024-04-16 |
Family
ID=90636454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321885906.7U Active CN220782197U (en) | 2023-07-18 | 2023-07-18 | Aluminum alloy vacuum die casting sprue bush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220782197U (en) |
-
2023
- 2023-07-18 CN CN202321885906.7U patent/CN220782197U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212191186U (en) | Negative pressure casting device | |
| US20200038946A1 (en) | Aluminum alloy semi-solid molding method and device | |
| CN111719052A (en) | Molten aluminum smelting treatment device | |
| CN219852017U (en) | Aluminum alloy breakwater casting die utensil | |
| CN220782197U (en) | Aluminum alloy vacuum die casting sprue bush | |
| CN113414372B (en) | Forming equipment and forming method of aluminum alloy die casting | |
| CN113336417B (en) | Quartz glass continuous melting furnace | |
| CN214726058U (en) | Cooling device for injection mold | |
| CN113059771A (en) | Injection mold with quick unloading function | |
| CN209050915U (en) | Compression molding device is used in a kind of processing of car trunk | |
| CN110722123A (en) | In-situ centrifugal casting equipment and method for alloy casting with thin-wall circular section | |
| CN116197386A (en) | Mechanical part casting system of processing | |
| CN214395293U (en) | High-strength anti-fission extrusion injection mold | |
| CN108638404A (en) | It is a kind of that there is the multifunctional mold for changing and controlling temperature | |
| CN213227390U (en) | Demoulding device for mould with water-cooling circulation cooling function | |
| CN220837808U (en) | Jewelry quick wax injection device capable of improving wax injection efficiency | |
| CN213767048U (en) | Automobile lampshade injection mold | |
| CN201988689U (en) | Automatic pig casting machine | |
| CN220970739U (en) | High-efficiency aluminum alloy ingot rapid cooling device | |
| CN220480196U (en) | Centrifugal casting cooling device | |
| CN211539416U (en) | Die casting machine of handicraft | |
| CN210880655U (en) | Injection mold for processing plastic part | |
| CN117259713B (en) | Semi-solid forming device for copper alloy pipe fitting | |
| CN219541661U (en) | Aircraft fuel tank die casting equipment | |
| CN211451497U (en) | Cooling device for steel production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |