Full-automatic ingot casting control device and method for blast furnace molten iron

Abstract

The invention discloses a blast furnace molten iron full-automatic ingot casting control device and method, and relates to the technical field of molten iron ingot casting, the blast furnace molten iron full-automatic ingot casting control device comprises a base, an adjusting column is movably installed on the side face of the base, meanwhile, a supporting plate is fixedly installed at the upper end of the adjusting column, and a cleaning assembly is clamped to the lower end of the supporting plate; the inner wall of the cast ingot mold is cleaned through the cleaning assembly; according to the full-automatic ingot casting control device and method for the blast furnace molten iron, when the push rod moves, the convex column arranged at the end of the push rod is synchronously driven to move, due to the fact that the outer surface of the convex column is slidably connected with the inner wall of the threaded groove, when the convex column moves, the threaded groove is matched to drive the cleaning pipe to rotate, and therefore the inner wall of the mold groove is cleaned. And meanwhile, a brush and other parts with the cleaning function are fixedly installed at the end of the cleaning pipe, the inner wall of the mold groove is cleaned in cooperation with a scraper, and therefore follow-up machining is guaranteed.

Description

Technical Field

[0001] The present invention relates to the technology of hot metal ingot casting, and particularly to a full-automatic control device and method for blast furnace hot metal ingot casting. Background Art

[0002] A pig casting machine is a device that casts high-temperature molten iron into shaped iron blocks, and its stable operation is directly related to the subsequent production of blast furnaces and steelmaking. At present, the iron water digestion capacity of Xichang Steel Vanadium Steel Plant is basically saturated. Sometimes, when production anomalies or equipment maintenance occur, it usually causes iron water backlog. At this time, it is necessary to cast the iron water produced by the blast furnace into shaped iron blocks for stacking or directly transfer it to the converter for addition, in order to achieve the purpose of digesting iron water and stabilizing the production of the converter. Otherwise, it will cause production anomalies such as blast furnace wind reduction or furnace shutdown. The technological process of iron water ingot casting is mainly that the iron water enters the casting mold through the runner. The casting mold filled with iron water moves forward slowly under the drive of the chain. At the same time, the spray cooling head above the casting mold sprays cooling water on the casting mold filled with iron water to shape and cool the iron block to meet the requirements of the target iron block.

[0003] In the Chinese invention patent with the publication number of CN115709280A, a simple automatic slag skimming device for iron water ingot casting is disclosed. The simple automatic slag skimming device for iron water ingot casting includes a fixedly installed driving assembly and a base, a driving rod connected to the driving assembly, a cross arm rotatably connected to the driving rod, a support arm rotatably connected to the base, and a slag skimmer for integrating slag skimming and slag suction rotatably connected to the cross arm. The slag skimmer, cross arm, and support arm are rotatably connected to each other. The control system is a system that supports the automatic operation of the slag skimming mechanism. An automatic slag skimming device is designed to simulate the manual slag skimming action, thereby greatly reducing the manual intensity and safety threat.

[0004] When the existing equipment is in use, after the workpiece is demolded, the inner wall of the mold may be contaminated by casting materials, molten metal residues, lubricants, etc. Improper cleaning may lead to mold wear, casting defects, or even production interruption, thereby greatly reducing the quality of the processed workpiece. And when cleaning the grooves or holes in the mold, the cleaning efficiency is relatively low. Therefore, a full-automatic control device and method for blast furnace hot metal ingot casting are developed. Summary of the Invention

[0005] The purpose of the present invention is to provide a full-automatic control device and method for blast furnace hot metal ingot casting to solve the above deficiencies in the prior art.

[0006] To achieve the above purpose, the present invention provides the following technical solution: A full-automatic control device for blast furnace hot metal ingot casting includes a base. An adjusting column is movably installed on the side of the base. At the same time, a support plate is fixedly installed at the upper end of the adjusting column. A cleaning component is snap-connected to the lower end of the support plate. The inner wall of the mold after ingot casting is cleaned by the cleaning component.

[0007] A flipping component, which is assembled at the upper end of the base, and flips the cleaned mold through the flipping component;

[0008] Wherein, the cleaning component includes a connection block clamped with the support plate, a cover plate is fixedly installed at the lower end of the connection block, a support plate is fixedly installed at the lower end of the cover plate at the same time, a driving member is fixedly installed on the inner wall of the support plate, and a driving disk is fixedly installed at the output end of the driving member;

[0009] A transmission shaft is fixedly installed at the lower end of the driving disk, the lower end of the transmission shaft penetrates and extends to the lower end of the support plate, and a scraping plate is fixedly installed at the lower end of the transmission shaft at the same time. The inner wall of the mold is cleaned through the scraping plate.

[0010] As a further optimized solution of the present invention, a plurality of transmission rods are rotatably installed on the outer surface of the driving disk, and the plurality of transmission rods are evenly distributed on the outer surface of the driving disk. At the same time, the cross section of the transmission rod is L-shaped.

[0011] As a further optimized solution of the present invention, a sliding groove corresponding to the transmission rod is opened on the inner wall of the support plate, a slider is slidably installed on the inner wall of the sliding groove, and the end of the slider is rotatably connected to the end of the transmission rod.

[0012] As a further optimized solution of the present invention, a push rod is fixedly installed at the end of the slider, the end of the push rod penetrates and extends to the outside of the support plate, and a convex column is fixedly installed at the end of the push rod.

[0013] As a further optimized solution of the present invention, a cleaning pipe corresponding to the push rod is rotatably installed on the outer surface of the support plate, a thread groove is opened on the inner wall of the cleaning pipe, and the inner wall of the thread groove is slidably connected to the outer surface of the convex column.

[0014] As a further optimized solution of the present invention, the flipping component includes a fixed block fixedly installed at the upper end of the base, a positioning plate is fixedly installed at the upper end of the fixed block, a positioning groove is opened at the end of the positioning plate, and a moving block is slidably installed on the inner wall of the positioning groove.

[0015] As a further optimized solution of the present invention, a power component is fixedly installed at the end of the positioning plate and above the positioning groove. The output end of the power component penetrates and extends to the other end of the positioning plate. At the same time, a power disk is fixedly installed at the output end of the power component.

[0016] As a further optimized solution of the present invention, a power rod is rotatably installed at the end of the power disk. One end of the power rod away from the power disk is rotatably connected to the end of the moving block. An activity shaft is rotatably installed at the end of the moving block, and a clamping block is fixedly installed at the end of the activity shaft.

[0017] As a further optimized solution of the present invention, a swing plate is fixedly installed at one end of the activity shaft away from the clamping block. A limiting block is fixedly installed at the end of the swing plate and away from the activity shaft. A limiting plate is fixedly installed at one end of the positioning plate. At the same time, a guiding groove is opened at the end of the limiting plate, and the inner wall of the guiding groove is slidably connected to the outer surface of the limiting block.

[0018] A fully automatic ingot casting control method for blast furnace molten iron adopts the control device as described in any one of the above. The control method includes the following steps:

[0019] S1. A sphere is fixedly installed at the upper end of the connecting block, and a sleeve is rotatably installed on the outer surface of the sphere. The inner wall of the sleeve wraps the sphere, enabling the sphere to be adjusted at multiple angles within the inner wall of the sleeve. Further, when the lower end of the cleaning component contacts the inclined groove on the inner wall of the mold, the angle can be adjusted in cooperation with the sphere and the sleeve until it fits the groove.

[0020] S2. When the driving disk rotates, it synchronously drives the transmission shaft fixedly installed at its lower end to rotate. Since a scraper is fixedly installed at the lower end of the transmission shaft, the residues on the inner wall of the mold are removed by the scraper.

[0021] S3. The mold fixed on the clamping block is flipped to pour out the impurities remaining on the inner wall of the mold after cleaning. At the same time, air nozzles can be provided at the upper end of the base to clean the inner wall of the flipped mold, reducing the impurities remaining on the inner wall of the mold.

[0022] Compared with the prior art, the fully automatic ingot casting control device and method for blast furnace molten iron provided by the present invention have the following beneficial effects: When the driving disk rotates, it synchronously drives the transmission shaft fixedly installed at its lower end to rotate. Since a scraper is fixedly installed at the lower end of the transmission shaft, the residues on the inner wall of the mold are removed by the scraper.

[0023] At the same time, when the push rod moves, it synchronously drives the convex column arranged at its end to move. Since the outer surface of the convex column is slidably connected to the inner wall of the thread groove, when the convex column moves, it drives the cleaning pipe to rotate in cooperation with the thread groove, thereby cleaning the inner wall of the mold groove. At the same time, a cleaning component such as a brush is fixedly installed at the end of the cleaning pipe and cooperates with the scraper to clean the inner wall of the mold groove, thus ensuring subsequent processing.

[0024] The mold fixed on the clamping block is flipped by the flipping component to pour out the impurities remaining on the inner wall of the mold after cleaning. Meanwhile, air nozzles can be arranged at the upper end of the base to clean the inner wall of the flipped mold, reducing the impurities remaining on the inner wall of the mold. Description of the Drawings

[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings.

[0026] Figure 1 It is a schematic diagram of the overall structure provided by the embodiment of the present invention;

[0027] Figure 2 It is a schematic diagram of the structure of the cleaning component provided by the embodiment of the present invention;

[0028] Figure 3 It is the first cross-sectional view of the internal structure of the cleaning component provided by the embodiment of the present invention;

[0029] Figure 4 It is the second cross-sectional view of the internal structure of the cleaning component provided by the embodiment of the present invention;

[0030] Figure 5 It is the third cross-sectional view of the internal structure of the cleaning component provided by the embodiment of the present invention;

[0031] Figure 6 It is a schematic diagram of the structure of the flipping component provided by the embodiment of the present invention;

[0032] Figure 7 It is the first cross-sectional view of the internal structure of the flipping component provided by the embodiment of the present invention;

[0033] Figure 8 It is the second cross-sectional view of the internal structure of the flipping component provided by the embodiment of the present invention;

[0034] Figure 9 It is Figure 8 the enlarged view of structure A in

[0035] Explanation of the Reference Numerals:

[0036] 1. Base; 2. Cleaning component; 3. Flipping component; 11. Adjusting column; 12. Support plate; 21. Connecting block; 22. Cover plate; 23. Support plate; 24. Driving member; 25. Driving disc; 251. Transmission shaft; 252. Scraper; 26. Transmission rod; 27. Chute; 271. Slide block; 272. Push rod; 273. Convex column; 28. Cleaning pipe; 281. Thread groove; 31. Fixed block; 32. Positioning plate; 321. Positioning groove; 33. Power member; 331. Power disc; 34. Power rod; 35. Moving block; 36. Moving shaft; 37. Clamping block; 38. Swing plate; 381. Limiting block; 39. Limiting plate; 391. Guide groove. Detailed implementation manner

[0037] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0038] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present invention; the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly defined and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0039] Embodiment 1:

[0040] Please refer to Figures 1-9 , a fully automatic ingot casting control device for blast furnace molten iron, including a base 1. An adjusting column 11 is movably installed on the side of the base 1. At the same time, a support plate 12 is fixedly installed at the upper end of the adjusting column 11. A cleaning component 2 is clamped and arranged at the lower end of the support plate 12. The inner wall of the mold after ingot casting is cleaned by the cleaning component 2.

[0041] In this solution, a device with a telescopic function such as an electric telescopic rod is fixedly installed on one side of the adjusting column 11. The electric telescopic rod is used to drive the adjusting column 11 to move on one side of the base 1 until it stops at the optimal position. At the same time, a device with a telescopic function such as an electric telescopic rod is fixedly installed at the end of the support plate 12, and the output end of the electric telescopic rod is clamped with the upper end of the cleaning component 2, so as to cooperate with the cleaning component 2 to remove impurities on the inner wall of the mold.

[0042] Furthermore, the cleaning component 2 includes a connection block 21 clamped with the support plate 12. A cover plate 22 is fixedly installed at the lower end of the connection block 21. At the same time, a support plate 23 is fixedly installed at the lower end of the cover plate 22. A driving member 24 is fixedly installed on the inner wall of the support plate 23, and a driving disk 25 is fixedly installed at the output end of the driving member 24.

[0043] In this embodiment, the driving member 24 is a device with power output such as a motor and is connected to an external control device. When the driving member 24 is started, the driving disk 25 arranged at its output end is synchronously driven to rotate.

[0044] A sphere is fixedly installed at the upper end of the connection block 21, and a sleeve is rotatably installed on the outer surface of the sphere. The inner wall of the sleeve wraps the sphere, so that the sphere can be adjusted at multiple angles on the inner wall of the sleeve. Furthermore, when the lower end of the cleaning component 2 contacts the inclined groove on the inner wall of the mold, the angle can be adjusted in cooperation with the sphere and the sleeve until it fits the groove.

[0045] An electric locking function component such as a telescopic rope is arranged on the outer surface of the sleeve. When the angle adjustment is completed, the sphere is locked by the telescopic rope in cooperation with the sleeve, and different sizes of cleaning components 2 are replaced according to the size of the mold groove to make it applicable to different scenarios.

[0046] At the same time, a device with a rotating function such as a motor is arranged at the upper end of the sleeve and is connected to an external control device. The end of the motor is fixedly connected to the electric telescopic rod arranged on the support plate 12. The whole cleaning component 2 can be driven to rotate by the motor to cope with different situations.

[0047] Furthermore, a transmission shaft 251 is fixedly installed at the lower end of the driving disk 25. The lower end of the transmission shaft 251 penetrates and extends to the lower end of the support plate 23. At the same time, a scraping plate 252 is fixedly installed at the lower end of the transmission shaft 251, and the inner wall of the mold is cleaned by the scraping plate 252.

[0048] Specifically, when the driving disk 25 rotates, the transmission shaft 251 fixedly installed at its lower end is synchronously driven to rotate. Since the scraping plate 252 is fixedly installed at the lower end of the transmission shaft 251, the residues on the inner wall of the mold are removed by the scraping plate 252.

[0049] Further, a plurality of transmission rods 26 are rotatably installed on the outer surface of the driving disk 25, and the plurality of transmission rods 26 are evenly distributed on the outer surface of the driving disk 25. At the same time, the cross-section of the transmission rod 26 is L-shaped. A sliding groove 27 corresponding to the transmission rod 26 is formed in the inner wall of the support plate 23. A slider 271 is slidably installed on the inner wall of the sliding groove 27, and the end of the slider 271 is rotatably connected to the end of the transmission rod 26.

[0050] Specifically, when the driving disk 25 rotates, it synchronously drives the transmission rod 26 rotatably installed at its end to move. Since the slider 271 is rotatably installed at the end of the transmission rod 26, the transmission rod 26 is used to drive the slider 271 to move on the inner wall of the sliding groove 27.

[0051] Further, a push rod 272 is fixedly installed at the end of the slider 271. The end of the push rod 272 penetrates and extends to the outside of the support plate 23, and a convex column 273 is fixedly installed at the end of the push rod 272. A cleaning pipe 28 corresponding to the push rod 272 is rotatably installed on the outer surface of the support plate 23. A threaded groove 281 is formed in the inner wall of the cleaning pipe 28, and the inner wall of the threaded groove 281 is slidably connected to the outer surface of the convex column 273.

[0052] Specifically, when the push rod 272 moves, it synchronously drives the convex column 273 arranged at its end to move. Since the outer surface of the convex column 273 is slidably connected to the inner wall of the threaded groove 281, when the convex column 273 moves, the cleaning pipe 28 is driven to rotate in cooperation with the threaded groove 281, so as to clean the inner wall of the mold groove.

[0053] At the same time, a cleaning component such as a brush is fixedly installed at the end of the cleaning pipe 28, and the inner wall of the mold groove is cleaned in cooperation with the scraping plate 252, so as to ensure subsequent processing.

[0054] Further, the flipping assembly 3 is assembled at the upper end of the base 1, and the cleaned mold is flipped through the flipping assembly 3; the flipping assembly 3 includes a fixing block 31 fixedly installed at the upper end of the base 1, a positioning plate 32 fixedly installed at the upper end of the fixing block 31, a positioning groove 321 formed at the end of the positioning plate 32, and a moving block 35 slidably installed on the inner wall of the positioning groove 321.

[0055] In this embodiment, a limiting component such as a clamping block is arranged at the end of the moving block 35, so as to ensure the stability of the moving block 35 when it contacts the positioning groove 321.

[0056] A telescopic component such as an electric telescopic rod is fixedly installed in the inner wall of the fixing block 31. The positioning plate 32 is driven to move up and down through the electric telescopic rod until it reaches the best position and then stops.

[0057] Further, a power member 33 is fixedly installed at the end of the positioning plate 32 and located at the upper end of the positioning groove 321. The output end of the power member 33 penetrates and extends to the other end of the positioning plate 32. At the same time, a power disk 331 is fixedly installed at the output end of the power member 33.

[0058] Specifically, the power member 33 is a device with power output such as a motor and is connected to an external control device. When the power member 33 is started, it synchronously drives the power disk 331 arranged at its output end to rotate.

[0059] Further, a power rod 34 is rotatably installed at the end of the power disk 331. One end of the power rod 34 away from the power disk 331 is rotatably connected to the end of the moving block 35. A movable shaft 36 is rotatably installed at the end of the moving block 35. A clamping block 37 is fixedly installed at the end of the movable shaft 36.

[0060] Specifically, when the power disk 331 drives the power rod 34 to move, the power rod 34 is rotatably connected to a position near the edge of the power plate 331. Since the end of the power rod 34 is rotatably connected to the end of the moving block 35, the moving block 35 is driven to move up and down along the positioning groove 321.

[0061] Power telescopic rods or other devices with telescopic functions are fixedly installed at both ends of the clamping block 37 and are connected to an external control device. The clamping block 37 is driven to contract synchronously towards the middle or expand outwards by cooperating with the electric telescopic rod. The two ends of the mold are fixed by the clamping block 37, which is convenient for subsequent flipping of the mold.

[0062] Further, a swing plate 38 is fixedly installed at one end of the movable shaft 36 away from the clamping block 37. A limit block 381 is fixedly installed at the end of the swing plate 38 away from the movable shaft 36. A limit plate 39 is fixedly installed at one end of the positioning plate 32. At the same time, a guiding groove 391 is formed at the end of the limit plate 39. The inner wall of the guiding groove 391 is slidably connected to the outer surface of the limit block 381.

[0063] Specifically, when the moving block 35 moves, it synchronously drives the movable shaft 36 rotatably installed at its end to move. And when the movable shaft 36 moves, it drives the swing plate 38 to move. Since the limit block 381 fixedly installed at the end of the swing plate 38 is slidably connected to the inner wall of the guiding groove 391 and the middle position of the guiding groove 391 is arc-shaped, when the limit block 381 moves to the position between the guiding grooves 391, the movable shaft 36 is driven to rotate by cooperating with the swing plate 38 until the limit block 381 moves to the highest point along the guiding groove 391, and the movable shaft 36 rotates 180 degrees.

[0064] Furthermore, the mold fixed on the clamping block 37 is flipped to pour out the impurities remaining on the inner wall of the mold after cleaning. At the same time, air nozzles can be provided at the upper end of the base 1 to clean the inner wall of the flipped mold, reducing the impurities remaining on the inner wall of the mold.

[0065] After the cleaning is completed, the mold is loosened and conveyed to the edge cooling area through the conveyor belt arranged on the side of the base for subsequent use.

[0066] All the electrical equipment included in this solution is connected to an external control device. Among them, the control device can choose a single-chip microcomputer as the control terminal. In this embodiment, the single-chip microcomputer is a typical embedded microcontroller (Micro controller Unit), which consists of an arithmetic unit, a controller, a memory, input and output devices, etc., equivalent to a micro computer. Compared with the general-purpose microprocessor used in personal computers, it emphasizes more on self-supply (without external hardware) and cost savings. Its greatest advantage is its small size, which can be placed inside the instrument, but it has a small storage capacity, simple input and output interfaces, and low power consumption.

[0067] Embodiment 2:

[0068] A full-automatic ingot casting control method for blast furnace molten iron uses the control device described in any one of the above, and the control method includes the following steps:

[0069] S1. A sphere is fixedly installed at the upper end of the connecting block 21, and a sleeve is rotatably installed on the outer surface of the sphere. The inner wall of the sleeve wraps the sphere, enabling the sphere to be adjusted at multiple angles within the inner wall of the sleeve. Furthermore, when the lower end of the cleaning component 2 contacts the inclined groove on the inner wall of the mold, the angle can be adjusted in cooperation with the sphere and the sleeve until it fits the groove.

[0070] S2. When the driving disk 25 rotates, it synchronously drives the transmission shaft 251 fixedly installed at its lower end to rotate. Since a scraping plate 252 is fixedly installed at the lower end of the transmission shaft 251, the residues on the inner wall of the mold are removed by the scraping plate 252.

[0071] S3. The mold fixed on the clamping block 37 is flipped to pour out the impurities remaining on the inner wall of the mold after cleaning. At the same time, air nozzles can be provided at the upper end of the base 1 to clean the inner wall of the flipped mold, reducing the impurities remaining on the inner wall of the mold.

[0072] Only some exemplary embodiments of the present invention are described by way of illustration. Undoubtedly, for those of ordinary skill in the art, the described embodiments can be modified in various different ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of the claims of the present invention.

Claims

1. A blast furnace molten iron fully automatic ingot casting control device, characterized in that: It comprises a base (1), an adjusting column (11) is movably mounted on the side of the base (1), a supporting plate (12) is fixedly mounted on the upper end of the adjusting column (11), a cleaning component (2) is clamped and arranged on the lower end of the supporting plate (12), and the inner wall of the mold after ingot casting is cleaned by the cleaning component (2); A turning assembly (3) is mounted on the upper end of the base (1), and the cleaned mold is turned over by the turning assembly (3); The cleaning assembly (2) comprises a connecting block (21) which is clamped with the supporting plate (12); a cover plate (22) is fixedly mounted on the lower end of the connecting block (21); a support plate (23) is fixedly mounted on the lower end of the cover plate (22); a driving member (24) is fixedly mounted on the inner wall of the support plate (23); and a driving disk (25) is fixedly mounted on the output end of the driving member (24); A transmission shaft (251) is fixedly mounted on the lower end of the driving disc (25), and the lower end of the transmission shaft (251) penetrates and extends to the lower end of the support plate (23). A scraper (252) is fixedly mounted on the lower end of the transmission shaft (251), and the inner wall of the mold is cleaned by the scraper (252).

2. A blast furnace molten iron fully automatic ingot casting control device according to claim 1, characterized in that: A plurality of groups of transmission rods (26) are rotatably mounted on the outer surface of the driving disk (25), and the plurality of groups of transmission rods (26) are evenly distributed on the outer surface of the driving disk (25), and the cross-section of the transmission rods (26) is L-shaped.

3. A blast furnace molten iron fully automatic ingot casting control device according to claim 2, characterized in that: The inner wall of the support plate (23) is provided with a slide groove (27) corresponding to the transmission rod (26), and a slider (271) is slidably mounted on the inner wall of the slide groove (27), and the end of the slider (271) is rotatably connected to the end of the transmission rod (26).

4. A blast furnace molten iron fully automatic ingot casting control device according to claim 3, characterized in that: A push rod (272) is fixedly mounted on the end of the sliding block (271), the end of the push rod (272) penetrates and extends to the outside of the supporting plate (23), and a boss (273) is fixedly mounted on the end of the push rod (272).

5. A blast furnace molten iron fully automatic ingot casting control device according to claim 4, characterized in that: A cleaning tube (28) corresponding to the push rod (272) is rotatably mounted on the outer surface of the support plate (23); a thread groove (281) is formed on the inner wall of the cleaning tube (28); and the inner wall of the thread groove (281) is slidably connected to the outer surface of the boss (273).

6. A blast furnace molten iron fully automatic ingot casting control device according to claim 1, characterized in that: The flip assembly (3) comprises a fixed block (31) fixedly mounted on the upper end of the base (1), a positioning plate (32) fixedly mounted on the upper end of the fixed block (31), a positioning groove (321) being formed at the end of the positioning plate (32), and a moving block (35) being slidably mounted on the inner wall of the positioning groove (321).

7. A blast furnace molten iron fully automatic ingot casting control device according to claim 6, characterized in that: A power piece (33) is fixedly mounted at the end of the positioning plate (32) and located at the upper end of the positioning groove (321); an output end of the power piece (33) penetrates and extends to the other end of the positioning plate (32); and a power disc (331) is fixedly mounted at the output end of the power piece (33).

8. A blast furnace molten iron fully automatic ingot casting control device according to claim 7, characterized in that: A power rod (34) is rotatably mounted on the end of the power disk (331); one end of the power rod (34) away from the power disk (331) is rotatably connected to the end of the moving block (35); a movable shaft (36) is rotatably mounted on the end of the moving block (35); and a clamping block (37) is fixedly mounted on the end of the movable shaft (36).

9. A blast furnace molten iron fully automatic ingot casting control device according to claim 8, characterized in that: A swing plate (38) is fixedly mounted on one end of the movable shaft (36) away from the clamping block (37); a limit block (381) is fixedly mounted on the end of the swing plate (38) away from the movable shaft (36); a limit plate (39) is fixedly mounted on one end of the positioning plate (32); a guide groove (391) is formed at the end of the limit plate (39); an inner wall of the guide groove (391) is slidably connected to an outer surface of the limit block (381).

10. A method for controlling fully automatic ingot casting of molten iron in a blast furnace, characterized in that: Using the control device according to any one of claims 1 to 9, the control method comprises the following steps: S1, a sphere is fixedly mounted on the upper end of the connecting block (21), and a sleeve is rotatably mounted on the outer surface of the sphere, and the inner wall of the sleeve wraps the sphere, so that the sphere can be adjusted at multiple angles on the inner wall of the sleeve; and when the lower end of the cleaning component (2) contacts the inclined groove on the inner wall of the mold, the angle of the sphere and the sleeve can be adjusted in coordination until they fit into the groove; S2. When the driving disc (25) rotates, the driving shaft (251) fixedly mounted at its lower end is synchronously driven to rotate. Since a scraper (252) is fixedly mounted at the lower end of the driving shaft (251), the scraper (252) is used to remove the residue on the inner wall of the mold; S3, the mold fixed on the clamping block (37) is turned over to pour out the impurities remaining on the inner wall of the mold after cleaning. At the same time, the upper end of the base (1) can be provided with an air jet to clean the inner wall of the mold after turning over, thereby reducing the impurities remaining on the inner wall of the mold.

Images