Efficient aluminum ingot casting device

Abstract

The utility model discloses an efficient aluminum ingot casting device which comprises a conveying belt used for conveying aluminum ingots and a plurality of die boxes arranged on the conveying belt in a surrounding mode, a plurality of bases and connecting bases are arranged on conveying chains on the two sides of the conveying belt in a surrounding mode, and the connecting bases are arranged on the bases in a matched and sliding mode through sliding grooves formed in the upper portions of the bases. The aluminum ingot casting device is characterized in that a sliding groove is formed in the upper portion of the die box, a compression spring is connected in the sliding groove, and the die box is arranged between the connecting bases on the two sides and connected with the connecting bases on the two sides through connecting parts arranged on the two sides to fix the connecting bases on the two sides. According to the device, after-treatment requirements such as filtering or rapid discharging of molten aluminum in the mold box are met, the device is not affected by rotation of the conveying belt, it is guaranteed that the conveying belt can rotate continuously, meanwhile, adjustment is conveniently conducted according to abnormal conditions, and the molten aluminum in the early stage of aluminum ingot forming can be treated in time.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum ingot production, in particular to a high-efficiency aluminum ingot casting device. Background Art

[0002] Aluminum ingots, also known as "remelting aluminum ingots", are an important raw material for industrial production. The common production method usually uses alumina-cryolite through electrolysis. Its production usually includes bauxite mining, alumina production, aluminum electrolysis and other production links. The casting process of aluminum ingots usually uses molten aluminum to inject into the mold, and then take it out after cooling into a cast billet. The casting process is also the physical process of liquid aluminum crystallizing into solid aluminum.

[0003] At present, the aluminum ingot casting method in the prior art usually adopts a mold casting method, and cooperates with an ingot casting machine to perform batch demolding of aluminum ingots. At present, the ingot casting machine structure commonly used in most factories usually adopts a chain plate conveyor belt to cooperate with the working mode of a melting furnace for ingot casting. The chain plate structure on the conveyor belt is replaced with a plurality of aluminum ingot molds, and the discharge control of the melting furnace is cooperated to realize the molding of batch aluminum ingots. Although this common ingot casting machine structure is widely used and convenient, it also has certain disadvantages. That is, the batch aluminum ingot molds set on the conveyor belt are usually connected by bolts or other fixed connection methods. Since the conveyor belt usually keeps rotating during the ingot casting process, this connection method is not convenient for filtering or discharging the aluminum liquid in the aluminum ingot mold in time for abnormal conditions after the aluminum liquid is injected into the mold, which easily causes the phenomenon of unstable aluminum ingot molding quality and waste of raw materials; on the other hand, it is not convenient to adapt the mold and replace different molds for abnormal conditions of the aluminum liquid in the aluminum ingot mold during the rotation of the conveyor belt, so that the conveyor belt structure function of this common ingot casting machine is relatively single, and there are certain limitations during use. Utility Model Content

[0004] The utility model aims to provide an efficient aluminum ingot casting device, which can facilitate the disassembly and adjustment of the mold and the discharge of the aluminum liquid inside the mold in response to abnormal conditions of the aluminum liquid in the aluminum ingot mold.

[0005] The technical solution adopted by the utility model to solve the above problems is:

[0006] A high-efficiency aluminum ingot casting device comprises a conveyor belt for conveying aluminum ingots and a plurality of mold boxes arranged thereon, a plurality of bases and connecting bases are arranged thereon on the conveyor chains on both sides of the conveyor belt, the connecting base is slidably arranged on the base through a slide groove arranged above the base, a compression spring is connected in the slide groove, the mold box is placed between the connecting bases on both sides and is connected and fixed to the connecting bases on both sides through connecting parts arranged on both sides.

[0007] Furthermore: the bottom size of the connecting seat slidably arranged above the base is adapted to the base.

[0008] Further: handles are provided on both sides of the mold box and the connecting seat.

[0009] Furthermore: the base, the connecting seat and the connecting parts provided on both sides of the mold box are respectively installed on the conveying chain, the base and the mold box on both sides of the conveyor belt through a detachable structure.

[0010] Further: the connecting parts arranged on both sides of the mold box include a first connecting part and a second connecting part, the first connecting part is rotatably arranged in the second connecting part and is connected to the connecting seat through an adaptor plug-in structure, the second connecting part is rotatably arranged with an adjusting part, and the adjusting part passes through the second connecting part and contacts with the first connecting part rotatably arranged inside it.

[0011] Further: the side wall of the mold box is arranged in an inclined surface and the bottom is provided with reinforcing ribs and a plurality of grooves.

[0012] Compared with the prior art, the utility model has the following advantages and effects:

[0013] The utility model discloses a high-efficiency aluminum ingot casting device. The aluminum ingot casting device adopting such a structural arrangement can disassemble and separate the mold box in time in response to abnormal conditions of aluminum liquid in the mold box, so as to facilitate the later processing requirements such as filtering or rapid discharge of aluminum liquid in the mold box, so that the aluminum liquid in the mold box is not affected by the rotation of the conveyor belt, and the conveyor belt is ensured to be able to rotate continuously while being convenient for adjustment in response to abnormal conditions, and can process the aluminum liquid in the early stage of aluminum ingot forming in time. In addition, in the process of aluminum ingot forming, in response to the situation that the mold box is deformed or even damaged due to the rotation of the conveyor belt or the discharge of aluminum liquid in the furnace, which affects the use, the corresponding mold box can be disassembled, replaced, installed and other operations can be carried out in time, so as to further improve the high efficiency and quality stability of aluminum ingot casting, while reducing the waste of raw materials and improving the convenience and flexibility during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of an efficient aluminum ingot casting device according to an embodiment of the utility model.

[0015] Figure 2 It is a partial enlarged view of a high-efficiency aluminum ingot casting device according to an embodiment of the utility model.

[0016] Figure 3 It is a partial enlarged view of the base, the connecting seat and the mold box of the embodiment of the utility model.

[0017] Figure 4 It is a structural schematic diagram of the base and the connecting seat of the embodiment of the utility model.

[0018] Figure numbers: conveyor belt 100, conveyor chain 101, driving component 110, mold box 1, connecting part 11, first connecting part 111, guide groove 1111, second connecting part 112, adjusting part 1121, handle 12, inclined surface 13, groove 14, reinforcing rib 15, base 2, slide groove 21, compression spring 22, baffle part 23, connecting seat 3, slider 31, handle 32, pin shaft 33, bolt part 4. DETAILED DESCRIPTION

[0019] The present invention will be further described in detail below with reference to the accompanying drawings and through examples. The following examples are provided to explain the present invention, but the present invention is not limited to the following examples.

[0020] See also Figure 1-4 The present embodiment relates to an efficient aluminum ingot casting device, including a conveyor belt 100 for conveying aluminum ingots and a plurality of mold boxes 1 arranged thereon, a plurality of bases 2 and connecting seats 3 are arranged around the conveyor chains 101 on both sides of the conveyor belt 100, the connecting seat 3 is slidably arranged on the base 2 through a slide groove 21 arranged above the base 2, a compression spring 22 is connected in the slide groove 21, the mold box 1 is placed between the connecting seats 3 on both sides and is connected to and fixed to the connecting seats 3 on both sides through the connecting parts 11 arranged on both sides.

[0021] Specifically in this embodiment, this aluminum ingot high-efficiency ingot casting device adopts the ingot casting machine conveyor belt 100 structure commonly found in factories. Figure 1 and Figure 2 As shown, the conveyor belt 100 can be rotated by a driving device, and the rotation of the conveyor chains 101 on both sides of the conveyor belt 100 can drive the several bases 2, connecting seats 3 and several mold boxes 1 between the connecting seats 3 on both sides arranged thereon to circulate and rotate. The mold box 1 can be used to collect the aluminum liquid discharged from the melting furnace arranged above the conveyor belt 100 through the traditional ingot casting machine structure. When the aluminum liquid contained in the mold box 1 shows abnormal conditions in the early stage of solidification molding, the operator can slide the connecting seat 3 on the slide groove 21 above the base 2 connected to the connecting parts 11 arranged on both sides of the sliding mold box 1, so as to remove the mold box 1 from the connecting seat 3, which can be seen Figure 3-4 As shown, the connection structure between the connection seat 3 and the connection part 11 can be configured as a buckle or Figure 3 The plug-in structure shown in the figure facilitates the connection base 3 to be fixed and separated from the connection part 11 during the sliding process on the base 2. For details, see Figure 4As shown in the figure, a slider 31 adapted to the slide groove 21 structure of the base 2 is provided at the bottom of the connecting seat 3. The connecting seat 3 slides left and right in the slide groove 21 on the base 2 through the slider 31. The connecting seat 3 is provided with a compression spring 22 provided in the slide groove 21 of the base 2 to enable the connecting seat 3 to clamp and fix the mold box 1 through a buckle or plug-in structure provided at the connection with the connecting part 11, so that the mold box 1 can follow the specific rotation position of the conveying chain 101 on the conveyor belt 100 to realize the demoulding of the formed aluminum ingot in the mold box 1. At the same time, Figure 3 It can be seen that the connecting seat 3 can slide in a certain position in the slide groove 21 on the base 2 through the slider 31 provided at the bottom under the action of external force, so as to realize the separation of the connecting seat 3 and the connecting parts 11 on both sides of the mold box 1, so as to realize the disassembly process of several mold boxes 1 on the conveyor belt 100, so that the aluminum ingot casting device adopting this structural arrangement can timely disassemble and separate the mold box 1 according to the abnormal situation of the aluminum liquid in the mold box 1, which is convenient for the later processing requirements such as filtering or rapid discharge of the aluminum liquid in the mold box 1, so that it is not affected by the rotation of the conveyor belt 100, ensuring that the conveyor belt 100 can rotate continuously while facilitating adjustment according to abnormal situations, and can timely process the aluminum liquid in the early stage of aluminum ingot forming. In addition, in the process of aluminum ingot forming, the conveyor belt 100 rotates or the aluminum liquid in the furnace is discharged, which causes the mold box 1 to be deformed or even damaged and affects the use. The corresponding mold box 1 can be disassembled, replaced and installed in time, so as to further improve the efficiency and quality stability of aluminum ingot casting, while reducing the waste of raw materials, and improving the convenience and flexibility during use.

[0022] The bottom size of the connecting seat 3 slidably arranged above the base 2 is adapted to the base 2. Figure 2 or Figure 3 As shown in the figure, the arrangement of such a structure can provide a certain shielding and protection effect to the slide groove 21 on the base 2, so that the aluminum liquid or other impurities discharged from the furnace are not easy to enter the slide groove 21 on the base 2 during the rotation of the connecting seat 3 and the base 2, thereby affecting the normal use. The stability during use is further improved, and the fixed stability of the mold box 1 is maintained during the rotation process, reducing the unnecessary influence on the forming of the aluminum ingot caused by the fluctuation of the aluminum liquid due to the shaking or deviation of the mold box 1.

[0023] The mold box 1 and the connection seat 3 are provided with handles on both sides. Figure 2 or Figure 3As shown in the figure, the handle 32 provided on the connecting seat 3 can facilitate the sliding and adjustment of the connecting seat 3 slidably set on the base 2, and the handles 12 provided on both sides of the mold box 1 can facilitate the taking of the mold box 1, thereby improving the convenience and safety during the operation and further improving the work efficiency.

[0024] The base 2, the connecting seat 3 and the connecting parts 11 provided on both sides of the mold box 1 are respectively installed on the conveying chain 101, the base 2 and the mold box 1 on both sides of the conveyor belt 100 through a detachable structure. Figure 3 or Figure 4 It can be seen that the base 2 and the connecting part 11 are respectively installed on both sides of the conveying chain 101 and the mold box 1 through the detachable structure of the bolt member 4, and the connecting seat 3 slidably arranged on the base 2 is provided with a baffle member 23 fixed by the bolt member 4 on one side of the slide groove 21, which is convenient for the installation and disassembly of the connecting seat 3, further improving the disassembly of the device, facilitating daily inspection and subsequent maintenance, and further reducing the time and cost required for maintenance.

[0025] See also Figure 3The connection parts 11 arranged on both sides of the mold box 1 include a first connection part 111 and a second connection part 112. The first connection part 111 is rotatably arranged in the second connection part 112 and connected to the connection seat 3 through an adapting plug-in structure. The second connection part 112 is rotatably provided with an adjusting member 1121. The adjusting member 1121 penetrates the second connection part 112 and contacts the first connection part 111 rotatably arranged inside the second connection part 112. The first connection part 111 is provided with a guide groove 1111. The connection seat 3 is provided with a pin shaft 33 adapted to the guide groove 1111 of the first connection part 111, so as to realize the fixing of the relative position of the connection seat 3 and the mold box 1. The mold box 1 is arranged along During the rotation of the conveyor chain 101 on the conveyor belt 100, adaptive adjustment can be made according to the specific solidification situation of the aluminum liquid in the mold box 1, that is, the relative rotation and clamping of the first connection part 111 can be achieved by rotating the adjusting member 1121 provided on the second connection part 112. Specifically, during normal use, the adjusting member 1121 locks the first connection part 111, and the mold box 1 is fixedly connected to the connection seat 3 through the connection parts 11 on both sides, so that the mold box 1 rotates around along the conveyor chain 101, and the aluminum ingot solidified inside is turned over and demolded. When the aluminum liquid in the mold box 1 is not completely solidified due to the influence of factors such as the aluminum liquid raw material or the external environment, and there is a certain error in the aluminum liquid content in the mold box 1, When the secondary addition of aluminum liquid is to be carried out, the adjusting member 1121 provided on the second connecting portion 112 can be rotated so that the first connecting portion 111 in contact with it can rotate relatively, and the mold box 1 is rotatably connected with the connecting seat 3 through the connecting portions 11 on both sides, so that the connecting seats 3 on both sides of the mold box 1 can follow the rotation of the conveying chain 101 on the conveyor belt 100, driving the first connecting portion 111 to perform adaptive rotation at different positions in the second connecting seat 3, and the length setting of the outer edges on both sides of the mold box 1 does not affect the rotation process of the connecting seats 3 on both sides, so that the mold box 1 with a certain weight on the second connecting portion 112 can remain stable and relatively positioned relative to the connecting seat 3 and the conveying chain 101. The movement on the position makes the aluminum liquid or aluminum ingot inside the mold box 1 able to rotate continuously with the conveyor belt 100 and not be discharged. Specifically, through the design of the structure of such connecting part 11, adaptive adjustment can be made according to the specific situation of the aluminum liquid in the mold box 1, so that the quality of the batch of aluminum ingots formed in the mold box 1 remains uniform, and the phenomenon of certain differences in the shape of the aluminum ingots and waste of aluminum liquid raw materials caused by the demoulding process of the aluminum ingots due to the incomplete solidification of the aluminum liquid or the excessive error of the aluminum liquid content is reduced. It is convenient to operate and handle while meeting different use environments and use requirements. It can be adjusted according to the unused raw materials and the time required for their solidification during use, so that this ingot casting device has a smaller span and occupies a smaller space, and increases applicability and practicality.

[0026] The side wall of the mold box 1 is provided with an inclined surface 13 and the bottom is provided with a reinforcing rib 15 and a plurality of grooves 14. Figure 2 As shown in the figure, the mold box 1 having a plurality of grooves 14 distributed on the bottom and a side wall with an inclined surface 13 can further improve the efficiency of adding and discharging aluminum liquid. At the same time, it is also convenient for demolding and collecting the molded aluminum ingots in the mold box 1 during the rotation of the conveyor belt 100, and reduces the unnecessary influence of adhesion or entrainment on the conveyor belt 100, the mold box 1 and the aluminum ingots. At the same time, the bottom of the mold box 1 is provided with reinforcing ribs 15, which can further improve the overall strength and molding stability of the mold box 1, reduce the probability of deformation of the aluminum ingots during the molding process, and further extend the service life.

[0027] The above contents described in this specification are merely examples of the present utility model. Those skilled in the art of the present utility model may make various modifications or additions to the specific embodiments described, or replace them in similar ways, as long as they do not deviate from the contents of the present utility model specification or exceed the scope defined in the claims, they shall all fall within the protection scope of the present utility model.

Claims

1. An efficient aluminum ingot casting device, comprising a conveyor belt for conveying aluminum ingots and a plurality of mold boxes arranged around the conveyor belt, characterized in that: A plurality of bases and connecting bases are arranged around the conveying chains on both sides of the conveyor belt. The connecting base is slidably arranged on the base through a slide groove arranged above the base. A compression spring is connected in the slide groove. The mold box is placed between the connecting bases on both sides and is connected and fixed to the connecting bases on both sides through the connecting parts arranged on both sides.

2. The high-efficiency aluminum ingot casting device according to claim 1, characterized in that: The bottom size of the connecting seat slidably arranged above the base is adapted to the base.

3. The high-efficiency aluminum ingot casting device according to claim 1, characterized in that: Handles are arranged on both sides of the mold box and on the connecting seat.

4. The high-efficiency aluminum ingot casting device according to claim 1, characterized in that: The base, the connecting seat and the connecting parts arranged on both sides of the mold box are respectively installed on the conveying chain, the base and the mold box on both sides of the conveyor belt through a detachable structure.

5. The high-efficiency aluminum ingot casting device according to claim 1, characterized in that: The connecting parts arranged on both sides of the mold box include a first connecting part and a second connecting part. The first connecting part is rotatably arranged in the second connecting part and is connected to the connecting seat through an adapting plug-in structure. An adjusting piece is rotatably arranged on the second connecting part. The adjusting piece passes through the second connecting part and contacts with the first connecting part rotatably arranged inside the second connecting part.

6. The high-efficiency aluminum ingot casting device according to claim 1, characterized in that: The side wall of the mold box is arranged in an inclined plane, and the bottom is provided with reinforcing ribs and a plurality of grooves.

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