A vibration device for a metallurgical continuous casting machine

Abstract

This utility model relates to the field of metal processing technology, and provides a vibration device for a metallurgical continuous casting machine. It includes a machine frame, with a vibration mechanism installed on the bottom front side of the machine frame. The vibration mechanism is used to vibrate metal materials. Multiple buffer mechanisms are equidistantly installed on the front end of the outer wall of the machine frame to buffer the vibrating workpiece. The vibration mechanism includes a hollow cylinder installed on the bottom front side of the machine frame. A fixed short column is slidably connected inside the hollow cylinder, and a hollow block is fixedly connected to the top of the fixed short column. This technical solution solves the technical problem in the prior art where, under high-speed vibration, high load, or impact load, the coating layer on the lead screw peels and cracks, leading to surface treatment failure and causing inconvenience to subsequent vibration operations.

Description

Technical Field

[0001] This utility model relates to the field of metal processing technology, specifically to a vibration device for a metallurgical continuous casting machine. Background Technology

[0002] Metallurgy is a comprehensive engineering and technical field that studies the mining, refining, processing, and forming of metallic minerals and metallic materials. Its core is to extract metals from ores and other raw materials through physical and chemical methods, and to process the metals to produce materials and products with specific properties. Vibration equipment for continuous casting machines is one of the core components of continuous casting machines. It is mainly used for crystallizer vibration control. Through precise periodic vibration, it improves the solidification process of molten metal, enhances billet quality and production efficiency. Its function runs through the key links of the continuous casting process. The technical design must take into account mechanical strength, high temperature resistance, control accuracy and reliability.

[0003] Current vibration equipment uses a combination of servo motors, ball screws, and linear motors for drive. For example, one servo motor continuously rotates in a unidirectional, non-uniform speed to achieve non-sinusoidal vibration of the crystallizer, while another servo motor drives a trapezoidal screw to move the hinge point within the vibration arm, thereby adjusting the amplitude. However, at high speeds, the sliding friction between the screw and nut intensifies, the oil film is prone to rupture, leading to direct metal-to-metal contact wear and the generation of iron filings that contaminate the lubrication system. Simultaneously, frictional heat causes thermal elongation of the screw, resulting in amplitude control deviations. Existing technologies use surface treatment techniques such as polishing and coating to improve the surface quality of the ball screw, reduce surface roughness, thereby reducing friction and thermal elongation caused by frictional heat. This also reduces direct metal-to-metal contact wear and the possibility of generating iron filings. However, under high-speed vibration, high load, or impact load, the coating layer on the outside of the screw may peel off and crack, causing surface treatment failure and inconveniencing subsequent vibration operations. Utility Model Content

[0004] To overcome the above-mentioned defects, this utility model provides a vibration device for metallurgical continuous casting machines, which solves the technical problem that the coating layer on the outside of the lead screw will peel off and crack under high-speed vibration, high load or impact load, resulting in surface treatment failure and causing inconvenience to subsequent vibration work.

[0005] According to one aspect, at least one embodiment of the present invention provides a vibration device for a metallurgical continuous casting machine, comprising a machine frame, characterized in that: a vibration mechanism is installed on the bottom front side of the machine frame, the vibration mechanism being used to vibrate metal materials; multiple buffer mechanisms are equidistantly installed on the front end of the outer wall of the machine frame, the buffer mechanisms being used to buffer the vibrating workpiece; the vibration mechanism includes a hollow cylinder, the hollow cylinder being installed on the bottom front side of the machine frame, a fixed short column being slidably connected inside the hollow cylinder, a hollow block being fixedly connected to the top of the fixed short column, rollers being fixedly connected to the bottom of each fixed short column, a circular plate being installed at the bottom of the rollers, and a driving mechanism being installed at the bottom of the circular plate.

[0006] According to another aspect, at least one embodiment of the present invention also provides a vibration device for a metallurgical continuous casting machine, comprising: a driving mechanism including a motor, the motor being mounted on the bottom of a circular plate, a fixing rod 1 being fixedly connected to the output end of the motor, a bevel gear 1 being fixedly connected to the rear end of the fixing rod 1, a fixing rod 2 being rotatably connected to the bottom of the inner wall of the machine frame, a bevel gear 2 being fixedly connected to the outer wall of the fixing rod 2, and a support frame being installed on the front bottom side of the machine frame.

[0007] For example, in at least one embodiment of the present invention, a vibration device for a metallurgical continuous casting machine further includes: the buffer mechanism includes an elongated short plate, the elongated short plate is equidistantly installed at the front end of the outer wall of the machine frame, springs are fixedly connected to the middle of adjacent sides of the outer wall of the elongated short plate, multiple columns are fixedly connected at equal intervals on adjacent sides of the outer wall of the elongated short plate, a top plate is installed at the top of the columns, an elongated plate is installed at the top of the springs, a U-shaped plate is fixedly connected to the top of the elongated plate, multiple piston cylinders are fixedly connected at equal intervals at the bottom of the top plate, a venting groove is opened on the outer wall of the piston cylinder, multiple piston rods are fixedly connected at equal intervals at the top of the elongated plate, a hollow block II is installed at the front end of the top of the machine frame, and a pressure plate I is installed inside the hollow block II.

[0008] For example, in a vibration device for a metallurgical continuous casting machine provided in at least one embodiment of the present invention, the device further includes: the outer wall of the piston rod is slidably connected to the inside of the piston cylinder, and the top of the pressure plate is fixedly connected to the bottom of the front side of the outer wall of the machine frame.

[0009] For example, in a vibration device for a metallurgical continuous casting machine provided in at least one embodiment of the present invention, a second pressure plate is installed on the front side of the outer wall of the machine frame, and one side of the outer wall of the second pressure plate is fixedly connected to the side of the outer wall of the U-shaped plate adjacent to it.

[0010] For example, in a vibration device for a metallurgical continuous casting machine provided in at least one embodiment of the present invention, the outer wall of the pressure plate one is slidably connected to the interior of the hollow block two, and the hollow block two is fixedly connected to the bottom front side of the machine frame.

[0011] For example, in at least one embodiment of the present invention, a vibration device for a metallurgical continuous casting machine is provided, which further includes: the bottom of the top plate is fixedly connected to the top of the column, and the venting groove is circular in shape.

[0012] For example, in at least one embodiment of the present invention, a vibration device for a metallurgical continuous casting machine is provided, which further includes: the top end of the second fixed rod is fixedly connected to the bottom end of the circular plate, and the first bevel gear is meshed with the second bevel gear.

[0013] For example, in at least one embodiment of the present invention, a vibration device for a metallurgical continuous casting machine is provided, which further includes: a fixed base plate provided on the bottom plate of the machine frame, wherein the top of the fixed base plate is fixedly connected to the bottom of the machine frame.

[0014] For example, in a vibration device for a metallurgical continuous casting machine provided in at least one embodiment of the present invention, a plurality of auxiliary frames are fixedly connected at equal intervals to the top rear side of the fixed base plate, and the front side of the outer wall of the auxiliary frames is fixedly connected to the rear side of the outer wall of the machine frame.

[0015] The beneficial effects of this utility model are as follows: after the motor is started, the fixed rod is driven to rotate through the bevel gear transmission, which in turn causes the circular plate to rotate. The protruding block periodically pushes the roller, causing the fixed short column and the hollow block to slide up and down inside the hollow cylinder, generating vibration to process the metal material. This avoids the problem that the coating layer on the outside of the lead screw will peel off and crack under high-speed vibration, high load or impact load, resulting in surface treatment failure and causing inconvenience to subsequent vibration work.

[0016] In this invention, when the metal parts vibrate, the hollow block presses down, the pressure plate strikes the U-shaped plate, and the impact force is transmitted to the elongated plate. The elongated plate slides down and compresses the spring, which converts kinetic energy into elastic potential energy, completing the initial buffering. When the spring rebounds, the elongated plate pushes the piston rod into the piston cylinder, and the medium is discharged through the venting groove, generating viscous damping force, dissipating elastic potential energy, and achieving buffering. This avoids the problem of damage to the metal parts due to collision during vibration. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this utility model and these drawings without any creative effort.

[0018] Figure 1 This is a front view of a vibration device for a metallurgical continuous casting machine proposed in this utility model;

[0019] Figure 2 This is a perspective view of a vibration device for a metallurgical continuous casting machine proposed in this utility model;

[0020] Figure 3 This is a partial structural schematic diagram of a vibration device for a metallurgical continuous casting machine proposed in this utility model;

[0021] Figure 4 This is a partial structural illustration of a vibration device for a metallurgical continuous casting machine proposed in this utility model;

[0022] Figure 5 This is a partial structural cross-sectional view of a vibration device for a metallurgical continuous casting machine proposed in this utility model;

[0023] Figure 6 This is a schematic diagram of a buffer mechanism for a vibration device used in a metallurgical continuous casting machine, as proposed in this utility model.

[0024] In the diagram: 1. Body frame; 2. Vibration mechanism; 201. Hollow cylinder; 202. Hollow block one; 203. Fixed short column; 204. Roller; 205. Circular plate; 206. Drive mechanism; 2061. Motor; 2062. Fixed rod one; 2063. Bevel gear one; 2064. Bevel gear two; 2065. Fixed rod two; 2066. Support frame; 3. Buffer mechanism; 301. Long short plate; 302. Column; 303. Piston rod; 304. Piston cylinder; 305. Top plate; 306. Vent groove; 307. Long plate; 308. Spring; 309. U-shaped plate; 310. Pressure plate one; 311. Hollow block two; 312. Pressure plate two; 4. Fixed base plate; 5. Auxiliary frame. Detailed Implementation

[0025] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit its scope.

[0026] To keep the drawings concise, only the parts relevant to the utility model are shown schematically in each drawing; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of the components with the same structure or function is schematically shown, or only one is labeled. In this document, "a" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0027] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0028] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0029] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0030] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0031] like Figure 1 , Figure 3 and Figure 4As shown, this invention illustrates a vibration device for a metallurgical continuous casting machine according to one embodiment of the present invention. The device includes a machine frame 1, a vibration mechanism 2 mounted on the bottom front side of the machine frame 1, the vibration mechanism 2 being used to vibrate metal materials, and multiple buffer mechanisms 3 equidistantly mounted on the front end of the outer wall of the machine frame 1, the buffer mechanisms 3 being used to buffer the vibrating workpiece. The vibration mechanism 2 includes a hollow cylinder 201, which is mounted on the bottom front side of the machine frame 1. A fixed short column 203 is slidably connected inside the hollow cylinder 201. A hollow block 202 is fixedly connected to the top of the fixed short column 203, and rollers 204 are fixedly connected to the bottom of each fixed short column 203. A circular plate 205 is mounted on the bottom of the rollers 204, and a drive mechanism 206 is mounted on the bottom of the circular plate 205. The drive mechanism 206 includes a motor 2061, which is mounted on the bottom of the circular plate 205. A fixing rod 2062 is fixedly connected to the output end of motor 2061. A bevel gear 2063 is fixedly connected to the rear end of fixing rod 2062. A fixing rod 2065 is rotatably connected to the bottom of the inner wall of the machine frame 1. A bevel gear 2064 is fixedly connected to the outer wall of fixing rod 2065. A support frame 2066 is installed on the front bottom side of the machine frame 1. The outer wall of piston rod 303 is slidably connected to the inside of piston cylinder 304. By sliding piston rod 303 in piston cylinder 304, air damping can be generated to achieve the effect of force release. The top of pressure plate 310 is fixedly connected to the bottom front side of the outer wall of machine frame 1. One side of the outer wall of pressure plate 312 is fixedly connected to the side adjacent to the outer wall of U-shaped plate 309. The bottom of elongated plate 307 is fixedly connected to the top of spring 308. By pressing down U-shaped plate 309, pressure plate 312 can be driven to squeeze spring 308 at the bottom for initial buffering.

[0032] In some examples, by turning on the motor 2061, the fixed rod 2062 at the output end rotates with the bevel gear 2063. The bevel gear 2063 meshes with the bevel gear 2064, thereby driving the fixed rod 2065 to rotate. Since the top of the fixed rod 2065 is fixedly connected to the bottom of the circular plate 205, the rotation of the fixed rod 2065 will drive the circular plate 205 to rotate. The protrusion at the top periodically contacts the roller 204 as it rotates. When it contacts the roller 204, it pushes the roller 204 upward, causing the fixed short column 203 and the hollow block 202 at the top to slide upward inside the hollow cylinder 201. When the protrusion rotates away from the roller 204, the fixed short column 203 slides downward under the action of gravity and elastic force, and contacts the circular plate 205 to generate periodic up and down vibration, realizing the vibration treatment of the metal material. The outer wall of the piston rod 303 is slidably connected to the inside of the piston cylinder 304, and the piston rod 303 moves in a circular motion. The sliding of the plug cylinder 304 generates air damping to achieve the effect of force release. The top of the pressure plate 1 310 is fixedly connected to the bottom front side of the outer wall of the machine frame 1. One side of the outer wall of the pressure plate 2 312 is fixedly connected to the adjacent side of the outer wall of the U-shaped plate 309. The bottom of the elongated plate 307 is fixedly connected to the top of the spring 308. The downward pressure of the U-shaped plate 309 can drive the pressure plate 2 312 to squeeze the bottom spring 308 for initial buffering. The outer wall of the piston rod 303 is slidably connected to the inside of the piston cylinder 304. The sliding of the piston rod 303 in the piston cylinder 304 generates air damping to achieve the effect of force release. The top of the pressure plate 1 310 is fixedly connected to the bottom front side of the outer wall of the machine frame 1. One side of the outer wall of the pressure plate 2 312 is fixedly connected to the adjacent side of the outer wall of the U-shaped plate 309. The bottom of the elongated plate 307 is fixedly connected to the top of the spring 308. The downward pressure of the U-shaped plate 309 can drive the pressure plate 2 312 to squeeze the bottom spring 308 for initial buffering.

[0033] like Figure 2 , Figure 5 and Figure 6As shown, in another embodiment of this utility model, the drive mechanism 206 includes a motor 2061, which is mounted on the bottom of the circular plate 205. A fixing rod 2062 is fixedly connected to the output end of the motor 2061. A bevel gear 2063 is fixedly connected to the rear end of the fixing rod 2062. A fixing rod 2065 is rotatably connected to the bottom of the inner wall of the frame 1. A bevel gear 2064 is fixedly connected to the outer wall of the fixing rod 2065. A support frame 2066 is mounted on the front bottom side of the frame 1. The buffer mechanism 3 includes a long short plate 301, which is equidistantly mounted on the front end of the outer wall of the frame 1. Springs 308 are fixedly connected to the middle of adjacent sides of the outer wall of the long short plate 301. Multiple columns 302 are fixedly connected at equal intervals on adjacent sides of the outer wall. A top plate 305 is installed on the top of the columns 302. An elongated plate 307 is installed on the top of the spring 308. A U-shaped plate 309 is fixedly connected to the top of the elongated plate 307. Multiple piston cylinders 304 are fixedly connected at equal intervals at the bottom of the top plate 305. A venting groove 306 is opened on the outer wall of the piston cylinder 304. Multiple piston rods 303 are fixedly connected at equal intervals on the top of the elongated plate 307. A hollow block 311 is installed at the top front end of the body frame 1. A pressure plate 310 is installed inside the hollow block 311. The outer wall of the pressure plate 310 is slidably connected to the inside of the hollow block 311. The hollow block 311 is fixedly connected to the bottom front side of the body frame 1, which can reduce friction.

[0034] In some examples, the impact force generated by the vibration of the metal parts causes the hollow block 311 to press down. The internal pressure plate 310 impacts the upper and lower U-shaped plates 309, transmitting the impact force to the elongated plate 307. After being impacted, the elongated plate 307 slides downward to compress the spring 308. The spring 308 converts kinetic energy into elastic potential energy, achieving initial buffering. When the spring 308 rebounds, the elongated plate 307 pushes the piston rod 303 upward to insert into the piston cylinder 304. The medium in the piston cylinder 304 is discharged through the venting groove 306, generating viscous damping force to dissipate the elastic potential and achieve buffering. The outer wall of the pressure plate 310 is slidably connected to the interior of the hollow block 311. The hollow block 311 is fixedly connected to the bottom front side of the frame 1, which can reduce friction.

[0035] For example, such as Figure 2 , Figure 3 and Figure 6As shown, the bottom of the top plate 305 is fixedly connected to the top of the column 302, which serves to fix the top plate 305. The venting groove 306 is circular in shape, with smooth and uniform edges. This results in low flow resistance and weak turbulence when gas passes through, allowing the gas in the piston cylinder 304 to be discharged or drawn in more smoothly. This avoids fluctuations in buffering force caused by sudden changes in airflow, thereby improving the stability of the buffer mechanism 3. The outer wall of the pressure plate 310 is slidably connected to the interior of the hollow block 311, and the outer wall of the pressure plate 312 is slidably connected to the interior of the hollow block 202. When the pressure plate 310 slides, a sealed space is formed inside the hollow block 311, which generates damping through air compression. The frame 1 absorbs vibration energy. The top of the fixed rod 2065 is fixedly connected to the bottom of the circular plate 205. The bevel gear 1 2063 and the bevel gear 2064 mesh together. The meshing of the bevel gear 1 2063 and the bevel gear 2064 enables synchronous rotation. The bottom plate of the frame 1 is provided with a fixed base plate 4. The top of the fixed base plate 4 is fixedly connected to the bottom of the frame 1. The fixed base plate 4 can strengthen the frame 1 and improve its overall stability. Multiple auxiliary frames 5 are fixedly connected at equal intervals on the top rear side of the fixed base plate 4. The front side of the outer wall of the auxiliary frame 5 is fixedly connected to the rear side of the outer wall of the frame 1. The auxiliary frames 5 can provide additional support for the frame 1.

[0036] In some examples, the bottom of the top plate 305 is fixedly connected to the top of the column 302, which serves to fix the top plate 305. The venting groove 306 is circular in shape, with smooth and uniform edges. This results in low flow resistance and weak turbulence when gas passes through, allowing the gas in the piston cylinder 304 to be discharged or drawn in more smoothly. This avoids fluctuations in buffer force caused by sudden changes in airflow, thereby improving the stability of the buffer mechanism 3. The outer wall of the pressure plate 310 is slidably connected to the interior of the hollow block 311, and the outer wall of the pressure plate 312 is slidably connected to the interior of the hollow block 202. When the pressure plate 310 slides, a sealed space is formed inside the hollow block 311, through air compression and generation. Damping force absorbs vibration energy. The top of the fixed rod 2065 is fixedly connected to the bottom of the circular plate 205. The bevel gear 1 2063 and the bevel gear 2064 mesh together, and synchronous rotation can be achieved through the meshing of the bevel gear 1 2063 and the bevel gear 2064. The bottom plate of the body frame 1 is provided with a fixed base plate 4. The top of the fixed base plate 4 is fixedly connected to the bottom of the body frame 1. The fixed base plate 4 can strengthen the body frame 1 and improve its overall stability. Multiple auxiliary frames 5 are fixedly connected at equal intervals on the top rear side of the fixed base plate 4. The front side of the outer wall of the auxiliary frame 5 is fixedly connected to the rear side of the outer wall of the body frame 1. The auxiliary frames 5 can provide additional support for the body frame 1.

[0037] Working principle: By turning on the motor 2061, the fixed rod 2062 and bevel gear 2063 at the output end rotate. Bevel gear 2063 meshes with bevel gear 2064, thereby driving the fixed rod 2065 to rotate. Since the top of the fixed rod 2065 is fixedly connected to the bottom of the circular plate 205, the rotation of the fixed rod 2065 will drive the circular plate 205 to rotate. The protruding block at the top periodically contacts the roller 204 as it rotates. When the protruding block rotates to contact the roller 204, it pushes the roller upward. The roller 204 drives the fixed short column 203 and the hollow block 202 at the top to slide upward inside the hollow cylinder 201. When the protrusion rotates away from the roller 204, the fixed short column 203 slides downward under the action of gravity and elastic force, and contacts the circular plate 205 to generate periodic up and down vibration, thereby realizing vibration treatment of metal materials. This avoids the problem that the coating layer on the outside of the lead screw will peel off and crack under high-speed vibration, high load or impact load, resulting in surface treatment failure and causing inconvenience to subsequent vibration work.

[0038] When the metal parts vibrate, they generate an impact force, causing the hollow block 311 to press down. The internal pressure plate 310 strikes the upper and lower U-shaped plates 309, transmitting the impact force to the elongated plate 307. After being impacted, the elongated plate 307 slides downward to compress the spring 308. The spring 308 converts kinetic energy into elastic potential energy, achieving initial buffering. When the spring 308 rebounds, the elongated plate 307 pushes the piston rod 303 upward to insert into the piston cylinder 304. The medium inside the piston cylinder 304 is discharged through the venting groove 306, generating a viscous damping force that dissipates the elastic potential energy, achieving buffering and thus preventing damage to the metal parts caused by collisions during vibration.

[0039] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A vibration device for a metallurgical continuous casting machine, comprising a machine frame (1), characterized in that: A vibration mechanism (2) is installed on the bottom front side of the body frame (1). The vibration mechanism (2) is used to vibrate the metal material. Multiple buffer mechanisms (3) are installed at equal intervals on the front end of the outer wall of the body frame (1). The buffer mechanisms (3) are used to buffer the vibrating workpiece. The vibration mechanism (2) includes a hollow cylinder (201), which is installed on the bottom front side of the body frame (1). A fixed short column (203) is slidably connected inside the hollow cylinder (201). A hollow block (202) is fixedly connected to the top of the fixed short column (203). Rollers (204) are fixedly connected to the bottom of each fixed short column (203). A circular plate (205) is installed at the bottom of the roller (204). A drive mechanism (206) is installed at the bottom of the circular plate (205).

2. The vibration device for a metallurgical continuous casting machine according to claim 1, characterized in that: The drive mechanism (206) includes a motor (2061), which is installed at the bottom of the circular plate (205). The output end of the motor (2061) is fixedly connected to a first fixing rod (2062). The rear end of the first fixing rod (2062) is fixedly connected to a first bevel gear (2063). The bottom of the inner wall of the body frame (1) is rotatably connected to a second fixing rod (2065). The outer wall of the second fixing rod (2065) is fixedly connected to a second bevel gear (2064). A support frame (2066) is installed on the front side of the bottom of the body frame (1).

3. The vibration device for a metallurgical continuous casting machine according to claim 1, characterized in that: The buffer mechanism (3) includes an elongated short plate (301), which is equidistantly installed on the front end of the outer wall of the body frame (1). A spring (308) is fixedly connected to the middle of each adjacent side of the outer wall of the elongated short plate (301). Multiple columns (302) are fixedly connected to each adjacent side of the outer wall of the elongated short plate (301). A top plate (305) is installed on the top of the column (302). An elongated plate (307) is installed on the top of the spring (308). A U-shaped plate (309) is fixedly connected to the top of the elongated plate (307), and multiple piston cylinders (304) are fixedly connected at equal intervals to the bottom of the top plate (305). The outer wall of the piston cylinder (304) is provided with a venting groove (306). Multiple piston rods (303) are fixedly connected at equal intervals to the top of the elongated plate (307). A hollow block two (311) is installed at the top front end of the body frame (1), and a pressure plate one (310) is installed inside the hollow block two (311).

4. The vibration device for a metallurgical continuous casting machine according to claim 3, characterized in that: The outer wall of the piston rod (303) is slidably connected to the inside of the piston cylinder (304), and the top of the pressure plate (310) is fixedly connected to the bottom of the front side of the outer wall of the machine frame (1).

5. A vibration device for a metallurgical continuous casting machine according to claim 3, characterized in that: A pressure plate 2 (312) is installed on the front side of the outer wall of the body frame (1), and one side of the outer wall of the pressure plate 2 (312) is fixedly connected to the side of the outer wall of the U-shaped plate (309).

6. The vibration device for a metallurgical continuous casting machine according to claim 3, characterized in that: The outer wall of the pressure plate (310) is slidably connected to the interior of the hollow block (311), and the hollow block (311) is fixedly connected to the bottom front side of the body frame (1).

7. A vibration device for a metallurgical continuous casting machine according to claim 3, characterized in that: The bottom of the top plate (305) is fixedly connected to the top of the column (302), and the vent groove (306) is circular in shape.

8. The vibration device for a metallurgical continuous casting machine according to claim 2, characterized in that: The top end of the second fixing rod (2065) is fixedly connected to the bottom end of the circular plate (205), and the first bevel gear (2063) is meshed with the second bevel gear (2064).

9. A vibration device for a metallurgical continuous casting machine according to claim 1, characterized in that: The bottom plate of the body frame (1) is provided with a fixed bottom plate (4), and the top of the fixed bottom plate (4) is fixedly connected to the bottom of the body frame (1).

10. A vibration device for a metallurgical continuous casting machine according to claim 9, characterized in that: Multiple auxiliary frames (5) are fixedly connected at equal intervals on the top rear side of the fixed base plate (4), and the front side of the outer wall of the auxiliary frame (5) is fixedly connected to the rear side of the outer wall of the body frame (1).

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