Continuous casting device for composite metal material

Abstract

The invention relates to the field of metal processing, and discloses a composite metal material continuous casting device which comprises a box body, a rotating disc is rotatably connected to the middle of the box body, a hollow rotating column is fixedly connected to the bottom of the rotating disc, the bottom of the hollow rotating column is rotatably connected to the bottom of the inner wall of the box body, and a driving structure is arranged in the middle of the hollow rotating column. A rotating disc is arranged in the box body, pouring grooves are uniformly formed in one side of the rotating disc, a cooling structure is arranged in the rotating disc, a mounting plate is fixedly connected to the top of the box body, a pouring ladle is mounted on one side of the mounting plate, a mounting block is mounted on one side of the box body, and a roller way is mounted in the mounting block. The rotating disc rotates at the top of the box body through the driving structure, so that the pouring grooves are sequentially changed, the pouring ladle sequentially pours feed liquid into the pouring grooves, the feed liquid is cooled through the cooling structure to form parts or blanks, and the parts or the blanks fall onto the roller way through the second through groove by means of rotation of the rotating disc.

Description

Technical Field

[0001] This invention relates to the field of metal processing technology, specifically to a continuous casting apparatus for composite metal materials. Background Technology

[0002] In the field of metal processing, casting technology is crucial for the production of high-quality composite metal materials. With the continuous development of industry, the demand for composite metal materials is increasing, prompting continuous innovation in casting equipment to meet production requirements.

[0003] Currently, traditional casting equipment obtains parts or blanks by pouring into a casting trough of a specific shape. However, its single workstation means that subsequent processing can only be carried out after the blank is formed, resulting in low continuity and affecting production efficiency. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides a continuous casting device for composite metal materials, which solves the problem that traditional casting devices can only perform subsequent processing after the billet is formed, resulting in low continuity and affecting production efficiency.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a continuous casting apparatus for composite metal materials, comprising...

[0006] The box body has a first through groove on one side;

[0007] The rotating disk is rotatably connected to the middle of the box body. There are evenly distributed casting grooves on one side of the rotating disk, and a cooling structure is installed inside the rotating disk.

[0008] A hollow rotating column is fixedly connected to the bottom of the rotating disk, and the bottom of the hollow rotating column is rotatably connected to the bottom of the inner wall of the housing. A drive structure is provided in the middle of the hollow rotating column.

[0009] The mounting plate is fixedly connected to the top of the box, and a casting bag is installed on one side of the mounting plate;

[0010] A mounting block is installed on one side of the housing, and one side of the mounting block is installed in the first through groove of the housing. A roller conveyor is installed inside the mounting block, and one end of the drive structure is fixedly connected to one side of the roller conveyor.

[0011] Preferably, the drive structure includes a motor, one side of which is fixedly connected to the inner wall of the housing, the output end of which is fixedly connected to a first rotating shaft, a worm gear fixedly connected to the middle of the first rotating shaft, the tooth end of the worm gear meshing with a worm wheel, and the middle of the worm wheel fixedly connected to the middle of the hollow rotating column.

[0012] Preferably, a first bevel gear is fixedly connected to one side of the first rotating shaft, a second bevel gear is meshed with the tooth end of the first bevel gear, a second rotating shaft is fixedly connected to the middle of the second bevel gear, and one end of the second rotating shaft is connected to one side of the roller conveyor.

[0013] Preferably, the cooling structure includes a cross-shaped connecting pipe, the outer wall of which is fixedly disposed inside the rotating disk. A rotary joint is symmetrically connected to one side of the cross-shaped connecting pipe, and a cooling coil is fixedly connected to the other side of the cross-shaped connecting pipe. The outer wall of the cooling coil is disposed inside the rotating disk.

[0014] Preferably, a second pipe is provided at the top of one of the rotary joints, a coolant storage tank is fixedly connected to the top of the second pipe, and the bottom of the coolant storage tank is fixedly connected to the top of the mounting plate.

[0015] Preferably, a third pipe is provided at the bottom of another rotary joint, a solenoid valve is provided on one side of the third pipe, and a cooler is connected to the end of the third pipe away from the rotary joint. The bottom of the cooler is fixedly connected to the bottom of the inner wall of the box. A first pipe is provided at the output end of the cooler, and the end of the first pipe away from the cooler is connected to the side of the coolant storage tank.

[0016] Preferably, a second through groove is provided on one side of the top of the box, the mounting block is located below the second through groove of the box, and a support column is fixedly connected to the bottom of the mounting block. The side of the support column away from the mounting block is fixedly connected to the inner wall of the box.

[0017] Preferably, a door is symmetrically installed on one side of the box, a door handle is fixedly connected to one side of the door, and support legs are evenly fixedly connected to the bottom of the box.

[0018] Preferably, it also includes a data acquisition module, an analysis module, and a control module. The data acquisition module is used to collect relevant data during the continuous casting process, the analysis module is used to perform in-depth analysis and processing of the relevant data to obtain operating data, and the control module is used to control the device to perform continuous casting based on the operating data.

[0019] Preferably, the acquisition module includes an acquisition unit and a data transmission unit. The acquisition unit is used to acquire relevant data, including pressure data of the molten metal in the ladle, real-time temperature of the molten metal, temperature and flow rate data of the coolant, motor speed, and position of the pouring tank. The data transmission unit is used to transmit the various data. The analysis module includes an analysis unit and an evaluation unit. The analysis unit is used to perform in-depth analysis of the relevant data using a multi-scale feature fusion formula based on an attention mechanism to obtain the fused feature vector Fmerged = ∑ i＝P,Tm,Tc,Q,n，Lwi·Resample(Fi), where Resample is the resampling function, Fi is the feature obtained after feature extraction of the corresponding data, P is the pressure feature, Tm and Tc are the temperature features, Q is the flow rate feature, n is the rotational speed feature, L is the position feature, and attention weight is... Where MLP stands for Multilayer Perceptron, the evaluation unit is used to evaluate the operating status of the device based on the fused feature vector Fmerged obtained by the analysis unit, using a fuzzy evaluation formula based on dynamic thresholds, to obtain the operating data E = ∑ i wSi·μSi, and the membership degree of each index feature. Where Si is each index feature, σi is a coefficient determined based on the fluctuation characteristics of the index feature, the current threshold Ti = Ti0 + ki·ΔX, where ΔX is the change in the comprehensive factors affecting the threshold, ki is the dynamic adjustment coefficient, Ti0 is each index feature, and Si is the corresponding ideal threshold. The control module includes a pouring control unit, a cooling control unit, and an anomaly handling unit. The pouring control unit is used to adjust the pouring process according to the operating data using an adaptive fuzzy control algorithm. The cooling control unit is used to adjust the coolant supply according to the operating data using a model predictive control algorithm. The anomaly handling unit is used to trigger an emergency response when the operating data is lower than the danger threshold.

[0020] Working principle: The motor drives the first rotating shaft to rotate, which in turn rotates the worm gear, causing the worm wheel to rotate. This, in turn, drives the hollow rotating column to rotate inside the housing, causing the rotating disk to rotate at the top of the housing. This allows the various casting tanks to be sequentially repositioned according to requirements. Through the casting ladle and the rotation of the rotating disk, the molten composite metal material is poured into the casting tanks one by one. Simultaneously, the coolant stored in the coolant storage tank is transported through the second pipe to the cross-shaped connecting pipe and evenly distributed inside the cooling coil to cool the rotating disk. This cools the molten material inside the casting tank, allowing it to solidify and form parts or blanks. The rotation of the rotating disk then moves these parts to the second channel of the housing, where they fall onto the roller conveyor inside the mounting block.

[0021] Simultaneously, the rotation of the first shaft drives the first bevel gear to rotate, which in turn drives the second bevel gear to rotate, which in turn drives the second shaft to rotate, causing the roller conveyor to run. This conveys the formed parts or blanks on the roller conveyor out of the box and to the next processing point, achieving continuous casting. At the same time, the coolant inside the cooling coil is controlled by a solenoid valve to enter the third pipe and be transported to the cooler for recooling. The cooled coolant then returns to the coolant storage tank through the first pipe for recycling. This allows for continuous cooling of the rotating disc while continuously casting, resulting in a higher rate of material forming and further enhancing production efficiency.

[0022] This invention provides a continuous casting apparatus for composite metal materials. It has the following beneficial effects:

[0023] 1. This invention uses a driving structure to rotate a rotating disk at the top of the casting box, causing the various casting tanks to change position sequentially. The casting ladle pours molten material into the casting tanks in sequence, and the cooling structure cools it to form parts or blanks. The rotation of the rotating disk causes the parts or blanks to fall onto the roller conveyor through the second channel. At the same time, the driving structure drives the roller conveyor to transport the parts or blanks, thereby realizing continuous casting and improving production efficiency. This solves the problem that traditional casting devices can only perform subsequent processing after the billet is formed, resulting in low continuity and affecting production efficiency.

[0024] 2. In this invention, a motor drives a first rotating shaft to rotate, which in turn drives a worm gear to rotate, thereby causing a hollow rotating column to rotate inside the housing. This causes a rotating disk to rotate at the top of the housing, allowing for sequential repositioning of the various casting slots as needed, facilitating continuous casting and demolding. Simultaneously, the rotation of the first rotating shaft drives a first bevel gear to rotate, which in turn drives a second bevel gear to rotate, which in turn drives a second rotating shaft to rotate, causing a roller conveyor to transport the formed parts or blanks on it.

[0025] 3. In this invention, coolant is transported from the coolant storage tank to the cross-shaped connecting pipe via the second pipe and evenly distributed inside the cooling coil to cool the rotating disc. The coolant inside the cooling coil is controlled by a solenoid valve to enter the third pipe through the cross-shaped connecting pipe and is transported to the cooling machine for recooling. The cooling machine cools the incoming coolant and then returns it to the coolant storage tank through the first pipe for recycling. This allows for continuous cooling of the rotating disc during continuous casting, resulting in a higher rate of material forming and further enhancing production efficiency.

[0026] 4. This invention collects key data in real time through the acquisition unit, deeply mines data relationships through the analysis unit of the analysis module, accurately judges the device's operating status through dynamic threshold fuzzy evaluation through the evaluation unit, and outputs precise operating data. The pouring control unit adjusts the pouring process to improve the stability of casting quality; the cooling control unit optimizes the cooling effect and enhances equipment adaptability; and the anomaly handling unit responds promptly in dangerous situations to ensure equipment and production safety. This invention effectively improves the quality, efficiency, and safety of casting production, reduces scrap rate and production costs, and has good application prospects and economic benefits. Attached Figure Description

[0027] Figure 1 This is a three-dimensional structural schematic diagram of the continuous casting device for composite metal materials according to the present invention;

[0028] Figure 2 This is a partial structural diagram of the mounting block of the present invention;

[0029] Figure 3 This is a schematic diagram of the internal structure of the housing of the present invention;

[0030] Figure 4 This is a partial structural diagram of the first rotating shaft of the present invention;

[0031] Figure 5 for Figure 4 Enlarged diagram of point A in the diagram;

[0032] Figure 6 This is a schematic diagram of the internal structure of the hollow rotating column of the present invention;

[0033] Figure 7 This is a partial structural diagram of the cooling coil of the present invention.

[0034] The components are as follows: 1. Box body; 2. Support leg; 3. Box door; 4. Door handle; 5. First through slot; 6. Mounting block; 7. Roller conveyor; 8. Mounting plate; 9. Rotary disc; 10. Casting tank; 11. Casting pot; 12. Coolant storage tank; 13. First pipe; 14. Second pipe; 15. Rotary joint; 16. Support column; 17. Hollow rotating column; 18. Cooling machine; 19. Motor; 20. First rotating shaft; 21. Worm gear; 22. Worm wheel; 23. Third pipe; 24. Second through slot; 25. First bevel gear; 26. Second bevel gear; 27. Second rotating shaft; 28. Cross connecting pipe; 29. ​​Cooling coil; 30. Solenoid valve. Detailed Implementation

[0035] The technical solution of the present invention will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0036] Please see the appendix Figure 1 - Appendix Figure 7 This invention provides a continuous casting device for composite metal materials, including a box body 1. A rotating disk 9 is rotatably connected to the middle of the box body 1. A hollow rotating column 17 is fixedly connected to the bottom of the rotating disk 9. The bottom of the hollow rotating column 17 is rotatably connected to the bottom of the inner wall of the box body 1. A driving structure is provided in the middle of the hollow rotating column 17. A pouring groove 10 is evenly arranged on one side of the rotating disk 9. A cooling structure is provided inside the rotating disk 9. An installation plate 8 is fixedly connected to the top of the box body 1. A pouring ladle 11 is installed on one side of the installation plate 8. An installation block 6 is installed on one side of the box body 1. A roller conveyor 7 is installed inside the installation block 6. A second through groove 24 is opened on one side of the top of the box body 1. One end of the driving structure is fixedly connected to one side of the roller conveyor 7.

[0037] Specifically, the hollow rotating column 17 is fixedly connected to the rotating disk 9 at its top, and the rotating disk 9 rotates at the top of the housing 1. The operation of the drive structure drives the hollow rotating column 17 to rotate inside the housing 1, thereby causing the rotating disk 9 to rotate at the top of the housing 1. This allows the various casting tanks 10 to be sequentially repositioned as needed. The mounting plate 8 facilitates the installation of the casting ladle 11. With the casting ladle 11 in place and the rotation of the rotating disk 9, the molten composite metal material is sequentially poured into the casting tanks 10. The cooling structure cools the rotating disk 9. The temperature is increased to cool the molten material inside the casting tank 10, thereby solidifying and forming parts or blanks. The rotating disk 9 moves the parts or blanks onto the second channel 24 of the housing 1, allowing them to fall onto the roller conveyor 7 inside the mounting block 6. Simultaneously, the operation of the drive structure drives the roller conveyor 7 to transport the parts or blanks out of the housing 1 to the next processing stage. This achieves continuous casting, improves production efficiency, and solves the problem that traditional casting devices can only perform subsequent processing after the blanks are formed, resulting in low continuity and affecting production efficiency.

[0038] Please see the appendix Figure 2 -Appendix Figure 5 The drive structure includes a motor 19, one side of which is fixedly connected to the inner wall of the housing 1. The output end of the motor 19 is fixedly connected to a first rotating shaft 20. A worm 21 is fixedly connected to the middle of the first rotating shaft 20. The tooth end of the worm 21 is meshed with a worm wheel 22. The middle of the worm wheel 22 is fixedly connected to the middle of the hollow rotating column 17. A first bevel gear 25 is fixedly connected to one side of the first rotating shaft 20. The tooth end of the first bevel gear 25 is meshed with a second bevel gear 26. A second rotating shaft 27 is fixedly connected to the middle of the second bevel gear 26. One end of the second rotating shaft 27 is connected to one side of the roller conveyor 7.

[0039] Specifically, the motor 19 is fixedly connected to the housing 1, thus installing the motor 19 inside the housing 1. The operation of the motor 19 drives the first rotating shaft 20 to rotate, which in turn drives the worm gear 21 to rotate, which in turn drives the worm wheel 22 to rotate, thereby driving the hollow rotating column 17 to rotate inside the housing 1, causing the rotating disk 9 to rotate on the top of the housing 1. This allows the various casting grooves 10 to be sequentially repositioned according to requirements, facilitating continuous casting and demolding. At the same time, the rotation of the first rotating shaft 20 drives the first bevel gear 25 to rotate, which in turn drives the second bevel gear 26 to rotate, which in turn drives the second rotating shaft 27 to rotate, causing the roller conveyor 7 to run and transport the formed parts or blanks on the roller conveyor 7.

[0040] Please see the appendix Figure 6 Appendix Figure 7The cooling structure includes a cross-shaped connecting pipe 28, the outer wall of which is fixedly installed inside the rotating disk 9. A rotary joint 15 is symmetrically connected to one side of the cross-shaped connecting pipe 28, and a cooling coil 29 is fixedly connected to the other side of the cross-shaped connecting pipe 28. The outer wall of the cooling coil 29 is installed inside the rotating disk 9. A second pipe 14 is provided at the top of one of the rotary joints 15, and a coolant storage tank 12 is fixedly connected to the top of the second pipe 14. The bottom of the coolant storage tank 12 is fixedly connected to the top of the mounting plate 8. A third pipe 23 is provided at the bottom of the other rotary joint 15, and a solenoid valve 30 is provided on one side of the third pipe 23. A cooler 18 is connected to the end of the third pipe 23 away from the rotary joint 15. The bottom of the cooler 18 is fixedly connected to the bottom of the inner wall of the housing 1. A first pipe 13 is provided at the output end of the cooler 18, and the end of the first pipe 13 away from the cooler 18 is connected to the side of the coolant storage tank 12.

[0041] Specifically, the cross-shaped connecting pipe 28 is connected to the rotating disk 9, so that the rotating disk 9 rotates simultaneously with the cross-shaped connecting pipe 28. The rotary joint 15 ensures that the rotation of the cross-shaped connecting pipe 28 does not affect its connection to the second pipe 14 and the third pipe 23. The cooling coil 29 ensures that the coolant is evenly distributed inside the rotating disk 9, cooling the disk and promoting the cooling and molding of the molten material inside the casting tank 10. The coolant storage tank 12 delivers its coolant to the cross-shaped connecting pipe 28 via the second pipe 14. The coolant is evenly distributed inside the cooling coil 29 to cool the rotating disk 9. The solenoid valve 30 controls the coolant inside the cooling coil 29 to enter the third pipe 23 through the cross connecting pipe 28 and be transported to the cooler 18 for recooling. The cooler 18 cools the incoming coolant and returns it to the coolant storage tank 12 through the first pipe 13 for recycling. This allows for continuous cooling of the rotating disk 9 during continuous casting, resulting in a higher molding rate and further enhancing production efficiency.

[0042] Please see the appendix Figure 1 -Appendix Figure 3 A first through groove 5 is provided on one side of the box body 1. One side of the mounting block 6 is installed in the first through groove 5 of the box body 1. The mounting block 6 is located below the second through groove 24 of the box body 1. A support column 16 is fixedly connected to the bottom of the mounting block 6. The side of the support column 16 away from the mounting block 6 is fixedly connected to the inner wall of the box body 1. A box door 3 is symmetrically installed on one side of the box body 1. A door handle 4 is fixedly connected to one side of the box door 3. Support legs 2 are evenly fixedly connected to the bottom of the box body 1.

[0043] Specifically, the first through groove 5 facilitates the conveyor 7 to transport the cast metal material out of the box 1 when the mounting block 6 is installed. The mounting block 6 is located below the second through groove 24, so the cast metal material in the casting tank 10 falls onto the conveyor 7 for transport when it falls through the second through groove 24. The support column 16 supports the mounting block 6 and enhances its stability. The box door 3 and door handle 4 facilitate maintenance of the inside of the box 1. The support leg 2 supports the device.

[0044] It also includes a data acquisition module, an analysis module, and a control module. The data acquisition module is used to collect relevant data during the continuous casting process, the analysis module is used to perform in-depth analysis and processing of the relevant data to obtain operating data, and the control module is used to control the device to perform continuous casting based on the operating data.

[0045] The data acquisition module includes an acquisition unit and a data transmission unit. The acquisition unit is used to acquire relevant data, including the pressure data of the molten metal in the ladle, the real-time temperature of the molten metal, the temperature and flow rate data of the coolant, the motor speed, and the position of the pouring tank. The data transmission unit is used to transmit the data. The analysis module includes an analysis unit and an evaluation unit. The analysis unit is used to perform in-depth analysis of the relevant data using a multi-scale feature fusion formula based on an attention mechanism, to obtain the fused feature vector Fmerged = ∑ i＝P，Tm,Tc，Q,n，L wi·Resample(Fi), where Resample is the resampling function, Fi is the feature obtained after feature extraction of the corresponding data, P is the pressure feature, Tm and Tc are the temperature features, Q is the flow rate feature, n is the rotational speed feature, L is the position feature, and attention weight is... Where MLP stands for Multilayer Perceptron, the evaluation unit is used to evaluate the operating status of the device based on the fused feature vector Fmerged obtained by the analysis unit, using a fuzzy evaluation formula based on dynamic thresholds, to obtain the operating data E = ∑ i wSi·μSi, and the membership degree of each index feature. Where Si is each index feature, σi is a coefficient determined based on the fluctuation characteristics of the index feature, the current threshold Ti = Ti0 + ki·ΔX, where ΔX is the change in the comprehensive factors affecting the threshold, ki is the dynamic adjustment coefficient, Ti0 is each index feature, and Si is the corresponding ideal threshold. The control module includes a pouring control unit, a cooling control unit, and an anomaly handling unit. The pouring control unit is used to adjust the pouring process according to the operating data using an adaptive fuzzy control algorithm. The cooling control unit is used to adjust the coolant supply according to the operating data using a model predictive control algorithm. The anomaly handling unit is used to trigger an emergency response when the operating data is lower than the danger threshold.

[0046] Specifically, during continuous casting, the pressure of the molten metal in the ladle affects the outflow rate and stability of the molten metal. A pressure sensor monitors this pressure data in real time to understand the flow of the molten metal. The real-time temperature of the molten metal determines its fluidity and solidification process; a suitable temperature range is crucial for ensuring casting quality, so a temperature sensor measures it in real time. The temperature and flow rate of the coolant are also critical; excessively high coolant temperature or insufficient flow rate will affect the cooling effect of the molten metal, thus affecting the solidification quality and internal structure of the casting. Therefore, dedicated temperature and flow sensors are used to collect coolant temperature and flow rate data respectively. The rotational speed of motor 19 directly affects the operating speed and rhythm of the entire casting device. A speed sensor accurately measures the motor speed to ensure the device operates at the predetermined speed. The position of the pouring tank 10 determines the pouring position and path of the molten metal. A position sensor is used to determine its position, ensuring the accuracy and continuity of the pouring process. The data transmission unit collects various data, such as pressure data, temperature data, flow rate data, rotational speed data, and position data, and transmits them to the analysis module.

[0047] After receiving data from the data transmission unit, the analysis unit performs in-depth processing on this data, comprehensively considering the interrelationships and influences between different types of data. For example, the pressure and temperature of the molten metal affect its fluidity, thus affecting the pouring process and casting quality; the temperature and flow rate of the coolant affect the cooling rate and solidification effect of the molten metal. The analysis unit uses specific methods to fuse and analyze these different types of data, finding the hidden patterns and trends behind the data, thereby obtaining more comprehensive and valuable information to provide a basis for subsequent evaluation of the equipment's operating status. Based on the fused information obtained by the analysis unit, the evaluation unit evaluates the operating status of the continuous casting equipment, comparing the equipment's operating status with a pre-set standard or ideal state. When the temperature of the molten metal is too high or too low, or the flow rate of the coolant is unstable, it will determine that this may have a negative impact on the casting quality, thus concluding that the equipment's operating status is poor. Through this evaluation, the evaluation unit can determine the current operating status of the equipment and provide corresponding operating data. This data can intuitively reflect whether the equipment is operating normally and whether adjustments are needed.

[0048] The pouring control unit adjusts the pouring process based on the operating data provided by the evaluation unit. When the evaluation unit detects abnormal pressure or temperature of the molten metal, which may lead to uneven pouring or casting defects, the pouring control unit takes corresponding measures. This includes adjusting the speed of motor 19 to change the movement speed of the pouring tank 10 and controlling the valve of the pouring ladle to make the pouring process more stable and accurate, ensuring the casting quality meets requirements. The cooling control unit adjusts the coolant supply based on operating data. When the evaluation unit detects that the coolant temperature or flow rate is not within requirements, the cooling control unit intervenes. If the coolant temperature is too high, it increases the coolant flow rate or decreases the coolant temperature. To ensure that the molten metal solidifies under appropriate cooling conditions and avoids defects such as cracks and shrinkage cavities in the castings due to improper cooling, thereby guaranteeing the internal quality and performance of the castings, the anomaly handling unit promptly triggers an emergency response when the device's operating data falls below the danger threshold. When the assessment unit detects a serious anomaly in the device's operating status that may lead to equipment damage or a significant decline in casting quality, measures are taken, such as stopping the device's operation and issuing alarms, to prevent the problem from worsening. At the same time, various data at the time of the anomaly are recorded for subsequent analysis and investigation to identify the cause of the anomaly and take corresponding improvement measures to prevent similar problems from recurring.

[0049] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A continuous casting apparatus for composite metal materials, characterized in that: include The housing has a first through groove on one side; A rotating disk is rotatably connected to the middle of the box body. A casting groove is evenly arranged on one side of the rotating disk, and a cooling structure is provided inside the rotating disk. A hollow rotating column is fixedly connected to the bottom of the rotating disk, and the bottom of the hollow rotating column is rotatably connected to the bottom of the inner wall of the box. A driving structure is provided in the middle of the hollow rotating column. The mounting plate is fixedly connected to the top of the box body, and a casting bag is installed on one side of the mounting plate; A mounting block is installed on one side of the housing, and one side of the mounting block is installed in the first through groove of the housing. A roller conveyor is installed inside the mounting block, and one end of the drive structure is fixedly connected to one side of the roller conveyor.

2. The continuous casting apparatus for composite metal materials according to claim 1, characterized in that: The drive structure includes a motor, one side of which is fixedly connected to the inner wall of the housing. The output end of the motor is fixedly connected to a first rotating shaft, and a worm is fixedly connected to the middle of the first rotating shaft. The tooth end of the worm is meshed with a worm wheel, and the middle of the worm wheel is fixedly connected to the middle of the hollow rotating column.

3. The continuous casting apparatus for composite metal materials according to claim 2, characterized in that: A first bevel gear is fixedly connected to one side of the first rotating shaft, and a second bevel gear is meshed with the tooth end of the first bevel gear. A second rotating shaft is fixedly connected to the middle of the second bevel gear, and one end of the second rotating shaft is connected to one side of the roller conveyor.

4. The continuous casting apparatus for composite metal materials according to claim 1, characterized in that: The cooling structure includes a cross-shaped connecting tube, the outer wall of which is fixedly disposed inside the rotating disk. A rotary joint is symmetrically connected to one side of the cross-shaped connecting tube, and a cooling coil is fixedly connected to the other side of the cross-shaped connecting tube. The outer wall of the cooling coil is disposed inside the rotating disk.

5. The continuous casting apparatus for composite metal materials according to claim 4, characterized in that: One of the rotary joints has a second pipe at its top, and a coolant storage tank is fixedly connected to the top of the second pipe. The bottom of the coolant storage tank is fixedly connected to the top of the mounting plate.

6. The continuous casting apparatus for composite metal materials according to claim 4, characterized in that: Another rotary joint has a third pipe at its bottom, a solenoid valve on one side of the third pipe, and a cooler connected to the end of the third pipe away from the rotary joint. The bottom of the cooler is fixedly connected to the bottom of the inner wall of the housing. A first pipe is provided at the output end of the cooler, and the end of the first pipe away from the cooler is connected to the side of the coolant storage tank.

7. The continuous casting apparatus for composite metal materials according to claim 1, characterized in that: A second through groove is provided on one side of the top of the box. The mounting block is located below the second through groove of the box. A support column is fixedly connected to the bottom of the mounting block. The side of the support column away from the mounting block is fixedly connected to the inner wall of the box.

8. The continuous casting apparatus for composite metal materials according to claim 1, characterized in that: The box body has symmetrical doors installed on one side, and a door handle is fixedly connected to one side of each door. Support legs are evenly fixedly connected to the bottom of the box body.

9. The continuous casting apparatus for composite metal materials according to claim 1, characterized in that: It also includes a data acquisition module, an analysis module, and a control module. The data acquisition module is used to collect relevant data during the continuous casting process. The analysis module is used to perform in-depth analysis and processing of the relevant data to obtain operating data. The control module is used to control the device to perform continuous casting based on the operating data.

10. The continuous casting apparatus for composite metal materials according to claim 9, characterized in that: The acquisition module includes an acquisition unit and a data transmission unit. The acquisition unit is used to acquire relevant data, including pressure data of the molten metal in the ladle, real-time temperature of the molten metal, temperature and flow rate data of the coolant, motor speed, and position of the pouring tank. The data transmission unit is used to transmit the various data. The analysis module includes an analysis unit and an evaluation unit. The analysis unit is used to perform in-depth analysis of the relevant data using a multi-scale feature fusion formula based on an attention mechanism to obtain the fused feature vector Fmerged = ∑ i＝P,Tm,Tc,Q,n,L wi·Resample(Fi), where Resample is the resampling function, Fi is the feature obtained after feature extraction of the corresponding data, P is the pressure feature, Tm and Tc are the temperature features, Q is the flow rate feature, n is the rotational speed feature, L is the position feature, and attention weight is... Where MLP stands for Multilayer Perceptron, the evaluation unit is used to evaluate the operating status of the device based on the fused feature vector Fmerged obtained by the analysis unit, using a fuzzy evaluation formula based on dynamic thresholds, to obtain operating data E = ∑ i wSi·μSi, and the membership degree of each index feature. Where Si is each index feature, σi is a coefficient determined based on the fluctuation characteristics of the index feature, the current threshold Ti = Ti0 + ki·ΔX, where ΔX is the change in the comprehensive factors affecting the threshold, ki is the dynamic adjustment coefficient, Ti0 is each index feature, and Si is the corresponding ideal threshold. The control module includes a pouring control unit, a cooling control unit, and an anomaly handling unit. The pouring control unit is used to adjust the pouring process according to the operating data using an adaptive fuzzy control algorithm. The cooling control unit is used to adjust the coolant supply according to the operating data using a model predictive control algorithm. The anomaly handling unit is used to trigger an emergency response when the operating data is lower than the danger threshold.

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