CN217666269U - Aluminum ingot continuous production device - Google Patents
Aluminum ingot continuous production device Download PDFInfo
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- CN217666269U CN217666269U CN202222029217.8U CN202222029217U CN217666269U CN 217666269 U CN217666269 U CN 217666269U CN 202222029217 U CN202222029217 U CN 202222029217U CN 217666269 U CN217666269 U CN 217666269U
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Abstract
The utility model discloses an aluminium ingot continuous production device, including the smelting furnace and the aluminium liquid shunt that is linked together with the smelting furnace, it still includes: the aluminum ingot groove is communicated with the aluminum liquid splitter and receives the aluminum liquid flowing down by the aluminum liquid splitter; the conveying mechanism is provided with a plurality of aluminum ingot grooves; one end of the synchronous mechanism is connected with the conveying mechanism, the other end of the synchronous mechanism is connected with the molten aluminum splitter, and the molten aluminum splitter and the conveying mechanism synchronously move through the synchronous mechanism; and the air cooling mechanism is positioned above the conveying mechanism. The utility model discloses a set up lazytongs and make transmission link joint and aluminium liquid shunt synchronous motion, not only reduced the casting error, improved aluminium liquid distribution precision, realized the automatically cooling moreover, cast aluminium ingot quality and yield obtain further improvement.
Description
Technical Field
The utility model relates to a apparatus for producing especially relates to an aluminium ingot continuous production device.
Background
The process flow of aluminum ingot casting mainly comprises the steps of enabling aluminum liquid in a smelting furnace to flow into an aluminum pouring chute from an aluminum liquid outlet, then flowing into an aluminum liquid splitter from the aluminum pouring chute, and finally entering a casting mold from the aluminum liquid splitter. The existing aluminum ingot continuous production device has the problems that the aluminum ingot in the die cannot be effectively cooled, a large amount of steam is generated on a production line, and the temperature in a plant is too high.
Chinese utility model patent document No. CN202020598724.1 discloses an aluminum ingot continuous casting production equipment, which avoids high temperature aluminum water from contacting water to generate steam during casting by arranging a nozzle. However, the rotation of the aluminum liquid flow divider of the existing aluminum ingot continuous casting production line is a passive transmission mode, and the rotating speed and the moving speed of a casting machine are asynchronous, so that the casting error is large, the aluminum liquid distribution precision is low, and the quality and the yield of the cast aluminum ingots are low. Therefore, the development of an aluminum ingot continuous production device which has a reasonable structure, can realize automatic cooling and can effectively improve the casting quality and the casting efficiency is urgently needed.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the prior art, the utility model provides an aluminum ingot continuous production device.
In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides an aluminium ingot continuous production device, includes smelting furnace and the aluminium liquid shunt that is linked together with the smelting furnace, and it still includes:
the aluminum ingot groove is communicated with the aluminum liquid splitter and receives the aluminum liquid flowing down by the aluminum liquid splitter;
the conveying mechanism is provided with a plurality of aluminum ingot grooves;
one end of the synchronizing mechanism is connected with the conveying mechanism, the other end of the synchronizing mechanism is connected with the aluminum liquid shunt, and the aluminum liquid shunt and the conveying mechanism synchronously move through the synchronizing mechanism;
and the air cooling mechanism is positioned above the conveying mechanism.
Preferably, the conveying mechanism comprises a driving shaft, a driven shaft and a transmission chain plate arranged between the driving shaft and the driven shaft, and a plurality of aluminum ingot grooves are arranged on the transmission chain plate at intervals.
Preferably, the aluminum ingot groove comprises a cooling groove and a casting groove positioned in the cooling groove, the cooling groove is fixedly arranged on the transmission chain plate, and the casting groove is fixedly connected with the cooling groove through a support column.
Preferably, a cooling cavity is formed in a closed space enclosed by the casting groove and the cooling groove, and cooling liquid for precooling the aluminum liquid in the casting groove is contained in the cooling cavity.
Preferably, a rotating shaft is arranged in the center of one side of the aluminum liquid splitter, which is far away from the smelting furnace.
Preferably, the synchronizing mechanism comprises a synchronizing gear, a synchronizing chain and a connecting shaft, the connecting shaft is rotatably connected to the support, the connecting shaft is coaxially fixed with the synchronizing gear and the first chain wheel respectively, the first chain wheel is rotatably connected with the second chain wheel through the synchronizing chain, the center of the second chain wheel is fixedly connected with the rotating shaft, and the synchronizing gear is meshed with the transmission chain plate.
Preferably, the aluminum liquid splitter comprises a cavity and a plurality of splitting nozzles formed on the cavity at intervals.
Preferably, the air cooling mechanism comprises an air cover, a plurality of air outlet pipes are uniformly arranged at the bottom of the air cover, and the air cover is positioned on the rear side of the aluminum liquid flow divider.
Preferably, the smelting furnace is communicated with the aluminum liquid splitter through an aluminum liquid outlet pipe.
The utility model discloses a set up lazytongs and make transmission link joint and aluminium liquid shunt synchronous motion, not only reduced the casting error, improved aluminium liquid distribution precision, realized the automatically cooling moreover, cast aluminium ingot quality and yield obtain further improvement.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a schematic structural view of an aluminum ingot tank.
In the figure: 1. smelting a furnace; 2. an aluminum liquid splitter; 3. an aluminum ingot tank; 21. a flow divider; 31. a drive shaft; 32. a driven shaft; 33. a transmission chain plate; 34. a casting trough; 35. a cooling tank; 36. a support pillar; 37. a cooling chamber; 41. a synchronizing gear; 42. a synchronization chain; 43. a connecting shaft; 44. a first chain wheel; 45. a second sprocket; 46. a rotating shaft; 51. a fan housing; 52. and (7) an air outlet pipe.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in figure 1, the continuous production device for aluminum ingots comprises a smelting furnace 1 and an aluminum liquid splitter 2 communicated with the smelting furnace 1, wherein the smelting furnace 1 is communicated with the aluminum liquid splitter 2 through an aluminum liquid outlet pipe. The aluminum liquid in the smelting furnace 1 flows out from the aluminum liquid outlet pipe after deposition treatment and flows into the aluminum liquid splitter along the liquid guide groove.
It still includes:
the aluminum ingot groove 3 is communicated with the aluminum liquid splitter 2 and receives the aluminum liquid flowing down by the aluminum liquid splitter 2;
as shown in fig. 2, the aluminum ingot groove 3 comprises a cooling groove 35 and a casting groove 34 located in the cooling groove 35, the cooling groove 35 is fixedly arranged on the transmission chain plate 3, and the casting groove 34 is fixedly connected with the cooling groove 35 through a support pillar 36. A cooling cavity 37 is formed in a closed space enclosed by the casting groove 34 and the cooling groove 35, and cooling liquid for pre-cooling the aluminum liquid in the casting groove 34 is contained in the cooling cavity 37. The cooling liquid is liquid metal, and can pre-cool the aluminum liquid cast in the aluminum ingot groove.
The conveying mechanism is provided with a plurality of aluminum ingot grooves 3;
wherein, conveying mechanism includes driving shaft 31, driven shaft 32 and installs the transmission link joint 3 between driving shaft 31 and driven shaft 32, and transmission link joint 3 is last to be provided with a plurality of aluminium ingot grooves 3 at interval. The conveying chain plate moves intermittently through the driving action of the motor, so that the continuous pouring of a plurality of aluminum ingot grooves is realized. In order to control the conveying speed of the transmission chain plate, a speed reducer used in cooperation with a motor is also generally provided.
The center of one side of the aluminum liquid splitter 2, which is far away from the smelting furnace 1, is provided with a rotating shaft 46, and the rotating shaft and the aluminum liquid splitter are coaxially connected, namely the axial leads of the rotating shaft and the aluminum liquid splitter are superposed. The aluminum liquid splitter 2 comprises a cavity and a plurality of splitting nozzles 21 formed on the cavity at intervals. The flow distribution nozzle is a cone extending to the aluminum ingot groove in an inclined mode, the inclined arrangement can play a role in buffering, so that the aluminum liquid in the aluminum liquid flow distributor can smoothly enter the aluminum ingot groove due to the reduction of the fall, and the aluminum liquid is effectively prevented from rolling.
When the aluminum liquid splitter rotates, the position of the splitting nozzle changes, and when the splitting nozzle rotates to a low position close to the aluminum ingot groove along with the aluminum liquid splitter, the aluminum liquid flows out of the splitting nozzle and enters the aluminum ingot groove. When the aluminum liquid splitter and the aluminum ingot groove move synchronously, the splitter nozzle always aims at the aluminum ingot groove, so that the aluminum liquid is prevented from pouring out of the aluminum ingot groove.
One end of the synchronous mechanism is connected with the conveying mechanism, the other end of the synchronous mechanism is connected with the molten aluminum splitter, and the molten aluminum splitter and the conveying mechanism synchronously move through the synchronous mechanism;
the synchronous mechanism comprises a synchronous gear 41, a synchronous chain 42 and a connecting shaft 43, the connecting shaft 43 is rotatably connected to the bracket, the connecting shaft 43 is coaxially fixed with the synchronous gear 41 and a first chain wheel 44 respectively, the first chain wheel 44 is rotatably connected with a second chain wheel 45 through the synchronous chain 42, the center of the second chain wheel 45 is fixedly connected with a rotating shaft 46, and the synchronous gear 41 is meshed with the transmission chain plate 3.
The connecting shaft is rotatably connected with the bracket through two bearings. The rotation axes of the synchronous gear and the first chain wheel are coincided with the axis of the connecting shaft. The second chain wheel is coaxially fixed with the rotating shaft. The synchronous chain is in a closed ring shape and is wound on the outer sides of the first chain wheel and the second chain wheel simultaneously. The aluminum liquid splitter synchronously rotates while the aluminum ingot groove moves, and the splitter nozzle just faces the aluminum ingot groove when rotating to the lowest position, so that the aluminum liquid can be reduced from flowing into the gap between the aluminum ingot grooves.
The transmission chain plate drives the synchronous gear to rotate, the synchronous gear drives the synchronous chain to move through the first chain wheel, and the synchronous chain drives the aluminum liquid flow divider to rotate through the second chain wheel, so that the transmission chain plate drives the aluminum ingot trough to move and simultaneously realizes the synchronous rotation of the aluminum liquid flow divider.
Through setting up lazytongs, not only can guarantee that aluminium liquid shunt is synchronous with the rotational speed of transmission link joint, guarantee that aluminium liquid in the aluminium liquid shunt can be even, during the quantitative distribution to the aluminium ingot groove, can avoid rolling of aluminium liquid effectively, both improved the degree of automation of aluminium ingot production, improved the casting quality and the casting efficiency of aluminium ingot again.
And the air cooling mechanism is positioned above the conveying mechanism.
Wherein, the air cooling mechanism comprises an air cover 51, the bottom of the air cover 51 is uniformly provided with a plurality of air outlet pipes 52, and the air cover 51 is positioned at the rear side of the aluminum liquid splitter 2. The air cooling mechanism cools the aluminum ingot in the aluminum ingot groove, so that the aluminum ingot is not polluted, and a better cooling effect is achieved.
The utility model discloses during operation, the transmission link joint drives the motion of aluminium spindle groove, when aluminium spindle groove moves to the diffluent nozzle below of aluminium liquid shunt, the transmission link joint stops to carry, high temperature aluminium liquid in the aluminium liquid shunt is evenly, the quantitative casting is to aluminium spindle groove in through the diffluent nozzle, after the casting is accomplished, the transmission link joint drives the aluminium spindle groove and continues to move, the motor drives the driving shaft and rotates, the driving shaft cooperates with the driven shaft and drives the motion of transmission link joint, the motion of transmission link joint drives synchronous gear and rotates, synchronous gear drives synchronous chain through first sprocket and moves, synchronous chain drives the rotation of aluminium liquid shunt through the second sprocket, thereby realize the synchronous rotation of aluminium liquid shunt when making the transmission link joint drive aluminium spindle groove move;
when the aluminum ingot groove advances to the lower part of the aluminum liquid splitter and corresponds to the flow dividing nozzle, the aluminum liquid splitter pours the aluminum liquid into the aluminum ingot groove, then the aluminum ingot groove with the aluminum liquid is gradually far away from the aluminum liquid splitter, the next aluminum ingot groove reaches the lower part of the aluminum liquid splitter, and the pouring is continuously performed in sequence, so that the continuous casting of the aluminum liquid can be completed, and the aluminum ingot groove after the completion of the casting cools the aluminum ingot in the aluminum ingot groove through the air cooling mechanism under the conveying action of the transmission chain plate, and then the next procedure is performed.
The utility model discloses claim to protect an aluminium ingot continuous production device, through setting up synchronizing gear and synchronous chain, drive synchronous gear through the transmission link joint and rotate, synchronizing gear drives aluminium liquid shunt through synchronous chain and realizes synchronous rotation to guarantee that aluminium liquid in the aluminium liquid shunt can be even, during the quantitative distribution aluminium ingot groove, can avoid rolling of aluminium liquid effectively, both improved the degree of automation of aluminium ingot production, improved the casting quality and the casting efficiency of aluminium ingot again.
In addition, this design degree of automation is higher, can effectively practice thrift manpower and materials, has the advantage that casting quality is good, the cooling effect is high, production efficiency is high, easily uses widely.
The above embodiments are not intended to limit the present invention, and the present invention is not limited to the above examples, and the technical personnel in the technical field are in the present invention, which can also belong to the protection scope of the present invention.
Claims (9)
1. The utility model provides an aluminium ingot continuous production device, includes smelting furnace (1) and aluminium liquid shunt (2) that are linked together with smelting furnace (1), its characterized in that: it still includes:
the aluminum ingot tank (3) is communicated with the aluminum liquid splitter (2) and receives the aluminum liquid flowing down by the aluminum liquid splitter (2);
the conveying mechanism is provided with a plurality of aluminum ingot grooves (3);
one end of the synchronizing mechanism is connected with the conveying mechanism, the other end of the synchronizing mechanism is connected with the aluminum liquid shunt, and the aluminum liquid shunt and the conveying mechanism synchronously move through the synchronizing mechanism;
and the air cooling mechanism is positioned above the conveying mechanism.
2. An aluminum ingot continuous production apparatus as set forth in claim 1, wherein: the conveying mechanism comprises a driving shaft (31), a driven shaft (32) and a transmission chain plate (33) arranged between the driving shaft (31) and the driven shaft (32), and a plurality of aluminum ingot grooves (3) are arranged on the transmission chain plate (33) at intervals.
3. An aluminum ingot continuous production apparatus as set forth in claim 2, wherein: the aluminum ingot groove (3) comprises a cooling groove (35) and a casting groove (34) located in the cooling groove (35), the cooling groove (35) is fixedly arranged on the transmission chain plate (33), and the casting groove (34) is fixedly connected with the cooling groove (35) through a support pillar (36).
4. An aluminum ingot continuous production apparatus as set forth in claim 3, wherein: and a cooling cavity (37) is formed in a closed space surrounded by the casting groove (34) and the cooling groove (35), and cooling liquid for pre-cooling the aluminum liquid in the casting groove (34) is contained in the cooling cavity (37).
5. An aluminum ingot continuous production apparatus according to claim 4, characterized in that: and a rotating shaft (46) is arranged at the center of one side of the aluminum liquid splitter (2) far away from the smelting furnace (1).
6. An aluminum ingot continuous production apparatus as set forth in claim 5, wherein: synchronizing mechanism includes synchronizing gear (41), synchronous chain (42), connecting axle (43) rotate to be connected on the support, connecting axle (43) respectively with synchronizing gear (41), a sprocket (44) coaxial fastening, sprocket (44) rotate through synchronous chain (42) and No. two sprockets (45) and meet, the center and the fixed meeting of pivot (46) of No. two sprockets (45), synchronizing gear (41) meet with transmission link joint (33) meshing.
7. An aluminum ingot continuous production apparatus as set forth in claim 6, wherein: the aluminum liquid flow divider (2) comprises a cavity and a plurality of flow dividing nozzles (21) formed on the cavity at intervals.
8. An aluminum ingot continuous production apparatus as set forth in claim 7, wherein: the air cooling mechanism comprises an air cover (51), a plurality of air outlet pipes (52) are uniformly arranged at the bottom of the air cover (51), and the air cover (51) is located on the rear side of the aluminum liquid flow divider (2).
9. An aluminum ingot continuous production apparatus as set forth in claim 8, wherein: the smelting furnace (1) is communicated with the aluminum liquid splitter (2) through an aluminum liquid outlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222029217.8U CN217666269U (en) | 2022-08-03 | 2022-08-03 | Aluminum ingot continuous production device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222029217.8U CN217666269U (en) | 2022-08-03 | 2022-08-03 | Aluminum ingot continuous production device |
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| CN217666269U true CN217666269U (en) | 2022-10-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222029217.8U Active CN217666269U (en) | 2022-08-03 | 2022-08-03 | Aluminum ingot continuous production device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117718448A (en) * | 2024-01-11 | 2024-03-19 | 隆达铝业(武汉)有限公司 | Aluminum ingot pouring device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117718448A (en) * | 2024-01-11 | 2024-03-19 | 隆达铝业(武汉)有限公司 | Aluminum ingot pouring device |
| CN117718448B (en) * | 2024-01-11 | 2024-05-14 | 隆达铝业(武汉)有限公司 | Aluminium ingot casting device |
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