A special steel continuous casting device

Abstract

A special steel continuous casting molding device relates to the technical field of special steel production. The invention comprises: a storage barrel part, a casting molding part, a moving part, a circular extrusion molding part, and a square extrusion molding part; the bracket of the storage barrel part is installed on the ground by screws and nuts, and a controller is fixedly installed on the storage barrel part; the storage barrel part is located above the casting molding part; the casting molding part is installed on the ground by screws and nuts, and the casting molding part is located above the moving part, and the moving part, the circular extrusion molding part and the square extrusion molding part are respectively installed on the ground by screws and nuts. The invention meets the requirements of different special steel production by arranging a circular special steel rod forming mechanism and a square special steel rod forming mechanism, thereby improving the versatility of the equipment, expanding the application range of the equipment, and reducing the cost of manufacturing multiple sets of special steel forming equipment.

Description

Technical Field

[0001] The invention relates to the technical field of special steel production, in particular to a special steel continuous casting device. Background Art

[0002] The industry that produces steel, iron, pure iron and ferroalloys is called the steel industry. The steel industry is a basic industry in an industrialized country. Steel output and quality are indicators of a country's industrial level. The emergence and rapid development of continuous casting technology have made the production of continuous cast steel have the characteristics of short production process, low energy consumption, low casting cost and high productivity. It has obvious advantages over ordinary casting production technology and is easy to automate. Continuous casting technology has obvious advantages over traditional mold casting technology. Continuous casting is a manufacturing process in which metal is melted into liquid, and then the liquid metal is poured into a set of condensation equipment. When the metal is partially condensed, a casting of a certain length and shape is pulled out from another section of the condensation equipment. This is a mainstream steel forming method.

[0003] However, the current continuous casting equipment is of a single production form. If you need to make steel rods of different shapes, you need to purchase different equipment, which greatly increases the production cost. Moreover, the current continuous casting equipment requires multiple production lines to produce multiple steel rods, which increases the cost and reduces the work efficiency.

[0004] Therefore, it is necessary to invent a special steel continuous casting molding device that can meet the requirements of different special steel production through a set of equipment, can produce round steel rods and square steel rods at the same time, expand the application range of the equipment, and reduce the cost of manufacturing multiple sets of special steel forming equipment. Summary of the invention

[0005] In view of the above problems, the present invention provides a special steel continuous casting molding device to solve the current problem of low production efficiency of special steel continuous casting molding.

[0006] The technical solution used in the present invention is: a special steel continuous casting molding device, including: a storage barrel part, a casting molding part, a moving part, a circular extrusion molding part, and a square extrusion molding part;

[0007] The bracket of the storage barrel part is installed on the ground by screws and nuts, and a controller is fixedly installed on the storage barrel part; the signal is received by the signal processor in the controller, and the electrical components of the equipment are controlled to operate in an orderly manner by the central processing unit in the controller, and the storage barrel part is located above the casting and molding part; the casting and molding part is installed on the ground by screws and nuts, and the casting and molding part is located above the moving part. There are two groups of moving parts, one group of moving parts is located in front of the circular extrusion molding part, and the other group of moving parts is located in front of the square extrusion molding part. The moving part, the circular extrusion molding part and the square extrusion molding part are respectively installed on the ground by screws and nuts.

[0008] Preferably, the storage barrel part comprises: a storage barrel, a bracket, and an electromagnetic valve;

[0009] The storage barrel is attached to a predetermined installation area of ​​the bracket through a fastening mechanism, and the bracket is installed on the ground through screws and nuts; the electromagnetic valve and the lower end outlet of the storage barrel are fixedly connected.

[0010] Preferably, the casting and molding part includes: a fixed plate, a square casting cylinder, a round casting cylinder, a fixed frame I, a screw moving mechanism I, a cam, a screw moving mechanism II, a limit plate, and a fixed frame II;

[0011] The left side rod of the fixed plate is attached to the predetermined installation area of ​​the fixed frame I through a fastening mechanism, the right side rod of the fixed plate is slidably installed in the slide groove of the limit plate, and the right side rod of the fixed plate is fixedly connected to the fixed frame II; there are four square casting cylinders, which are attached to the predetermined installation area of ​​the fixed plate through a fastening mechanism, and the bottoms of the two square casting cylinders are respectively fixedly connected to the fixed frame I, and the bottoms of the two square casting cylinders are respectively fixedly connected to the fixed frame II; there are four circular casting cylinders, and the tops of the four circular casting cylinders are attached to the predetermined installation area of ​​the fixed plate through a fastening mechanism, and the bottoms of the two circular casting cylinders are respectively fixedly connected to the fixed frame I, and the bottoms of the two circular casting cylinders are respectively fixedly connected to the fixed frame II; A rod is provided on the lower end surface of the fixed frame I, and the rod is slidably installed in the slide groove of the cam, and the cam is fixedly connected to the shaft of the motor on the slider of the screw moving mechanism I; the fixed frame II is fixedly connected to the bracket of the screw moving mechanism IV; the screw moving mechanism I includes: a screw, a motor, a bracket, and a slider; the bracket is installed on the ground by welding technology, and the screw is rotatably installed on the bracket; the motor is installed on the bracket by screws and nuts, the shaft of the motor is fixedly connected to the shaft of the screw, the screw and the threaded hole of the slider are threadedly matched, and the slider is slidably installed on the bracket; the structure of the screw moving mechanism II is the same as that of the screw moving mechanism I, and a limit plate is fixedly installed on the slider of the screw moving mechanism II, and a slide groove is provided on the limit plate, and a rod on the right side of the fixed plate is slidably installed in the slide groove.

[0012] Preferably, the casting and molding part further comprises: a screw moving mechanism III, a screw moving mechanism IV, and a screw moving mechanism V;

[0013] The screw moving mechanism III includes: a screw, a motor, a pulley, a bracket, and a slider; the motor is installed on the bracket by screws and nuts, the shaft of the motor is fixedly connected to the shaft of the screw, the other end of the screw is fixedly connected to the pulley, the screw and the threaded hole of the slider are threadedly matched, the slider is slidably installed on the bracket, and the slider is fixedly connected to the bracket of the screw moving mechanism V; the screw moving mechanism IV includes: a screw, a pulley, a bracket, and a slider; a screw is rotatably installed on the bracket, the other end of the screw is fixedly connected to the pulley, and the pulley and the pulley of the screw moving mechanism III are covered by a belt; the screw and the threaded hole of the slider are threadedly matched, the slider is slidably installed on the bracket, and the slider is fixedly connected to the bracket of the screw moving mechanism V.

[0014] Preferably, the casting and molding part further comprises: a servo electric cylinder, a round plug, a long rod, and a square plug;

[0015] The lower end surface of the servo electric cylinder is fixedly connected to the slider of the screw moving mechanism V, the telescopic rod end of the servo electric cylinder is fixedly connected to the long rod, and the long rod and the square holes on the sides of the round plug and the square plug are intermittently matched; there are four round plugs, which are respectively inserted into the lower ports of four round casting cylinders, and a square hole is provided on the side of each round plug, and each square hole is intermittently matched with the long rod; there are four square plugs, which are respectively inserted into the lower ports of four square casting cylinders, and a square hole is provided on the side of each square plug, and the square holes are intermittently matched with the long rod.

[0016] Preferably, the moving part comprises: a connecting frame, an arc-shaped moving cylinder, a connecting plate, a transmission wheel I, and a transmission wheel II;

[0017] There are three connecting frames, which are of different sizes, and each connecting frame is installed on the ground through welding technology; the arc moving cylinder is attached to the predetermined installation area of ​​the three connecting frames through a fastening mechanism, and the arc moving cylinder is designed for central control; the connecting plate is installed on the ground through screws and nuts; there are two transmission wheels I, which are symmetrically distributed, and each transmission wheel I is installed on the connecting plate, and each transmission wheel I is connected to a transmission wheel II through a belt and a pulley; there are two transmission wheels II, which are symmetrically distributed, and the two transmission wheels II are installed on the connecting plate, and the shaft of each transmission wheel II is fixedly connected to the shaft of the motor fixedly installed on the connecting plate.

[0018] Preferably, the circular extrusion forming part comprises: a first arc-shaped frame, a first fixed square plate, a rotating wheel I, a rotating wheel II, a first servo motor, a rotating wheel III, and a cylindrical gear I;

[0019] The first arc-shaped frame is fixedly mounted on the ground, and a first fixed square plate is fixedly mounted on the first arc-shaped frame; there are two rotating wheels I, which are symmetrically distributed, and each rotating wheel I is rotatably mounted on the first arc-shaped frame, one of which is connected to a rotating wheel III through a belt and a pulley, and the rotating wheel III is rotatably mounted on the first arc-shaped frame, one rotating wheel III and a cylindrical gear I are meshed with each other, and the cylindrical gear I is fixedly connected to the shaft of another rotating wheel I; there are two rotating wheels II, which are symmetrically distributed, and each rotating wheel II is rotatably mounted on the first arc-shaped frame, one of which is connected to another rotating wheel III through a belt and a pulley, and the rotating wheel III is rotatably mounted on the first arc-shaped frame, and the rotating wheel III is meshed with another cylindrical gear I, and the cylindrical gear I is fixedly connected to the shaft of another rotating wheel II; arc-shaped grooves are provided on the rotating wheel I and the rotating wheel II; the first servo motor is mounted on the first arc-shaped frame through screws and nuts, and the shaft of the first servo motor is fixedly connected to the shaft of one of the rotating wheels II.

[0020] Preferably, the square extrusion forming part comprises: a second arc-shaped frame, a second fixed square plate, a rotating wheel IV, and a rotating wheel V;

[0021] The second arc-shaped frame is fixedly installed on the ground, and a second fixed square plate is fixedly installed on the second arc-shaped frame; there are two rotating wheels IV, which are symmetrically distributed, and each rotating wheel IV is rotatably installed on the second arc-shaped frame, one of the rotating wheels IV is connected to a rotating wheel VI through a belt and a pulley, and the rotating wheel VI is rotatably installed on the second arc-shaped frame, one rotating wheel VI and a cylindrical gear II are meshed with each other, and the cylindrical gear II is fixedly connected to the shaft of the other rotating wheel IV; the rotating wheel V has Two rotating wheels V are symmetrically distributed, each rotating wheel V is rotatably mounted on the second arc frame, one of the rotating wheels V is connected to another rotating wheel VI through a belt and a pulley, the rotating wheel VI is rotatably mounted on the second arc frame, the rotating wheel VI and another cylindrical gear II are meshed with each other, and the cylindrical gear II is fixedly connected to the shaft of the other rotating wheel V; a square groove is provided in the middle of the rotating wheel IV and the rotating wheel V; a second servo motor is mounted on the second arc frame through screws and nuts, and the shaft of the second servo motor is fixedly connected to the shaft of one of the rotating wheels V.

[0022] The beneficial effects of the present invention compared with the prior art are:

[0023] 1. The present invention meets the requirements of different special steel production by setting up a round special steel rod forming mechanism and a square special steel rod forming mechanism, thereby improving the versatility of the equipment, expanding the applicable scope of the equipment, and reducing the cost of manufacturing multiple sets of special steel forming equipment.

[0024] 2. The present invention enables a steel rod to slide from an arc-shaped moving cylinder to the position of two rotating wheels I, and drives a rotating wheel II to rotate through a first servo motor, thereby driving a cylindrical gear I to rotate, thereby driving a rotating wheel III to rotate, and then driving another rotating wheel II to rotate, thereby driving a rotating wheel I to rotate through a belt and a pulley, further driving a rotating wheel III to rotate, thereby driving a cylindrical gear I to rotate, and then driving another rotating wheel I to rotate, so that the two rotating wheels I and the two rotating wheels II extrude the steel rod, extrude and shape the steel rod, and move the steel rod to the first fixed square plate, so that it is convenient to manually take away the formed steel rod and cut the steel rod; by extruding and shaping the steel rod, the quality of the steel rod is improved.

[0025] 3. When a circular casting cylinder is filled with molten iron, the motor on the slider of the screw moving mechanism Ⅰ drives the cam to rotate, thereby driving the fixed plate, square casting cylinder, fixed frame Ⅰ, circular casting cylinder, fixed frame Ⅱ, screw moving mechanism Ⅲ, screw moving mechanism Ⅳ, screw moving mechanism Ⅴ, servo electric cylinder, and long rod to move left and right, and move to the bottom of the storage barrel of the storage barrel part through another circular casting cylinder, and open the electromagnetic valve of the storage barrel part, so that the molten iron inside the storage barrel part flows into the other circular casting cylinder, thereby improving the efficiency of steel rod casting. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of the present invention from a first angle.

[0027] Figure 2 It is a schematic diagram of the second angle of the overall structure of the present invention.

[0028] Figure 3 It is a schematic diagram of the overall structure of the present invention from a third angle.

[0029] Figure 4 It is a schematic diagram of a first angle of the casting molding part of the present invention.

[0030] Figure 5 It is a structural schematic diagram of a partial structure of the casting molding part of the present invention from a first angle.

[0031] Figure 6 It is a structural schematic diagram of a partial structure of the casting molding part of the present invention from a second angle.

[0032] Figure 7 It is a schematic structural diagram of the moving part of the present invention from a first angle.

[0033] Figure 8 It is a schematic structural diagram of the moving part of the present invention from a second angle.

[0034] Fig. 9 It is a schematic structural diagram of the first angle of the circular extrusion molding part of the present invention.

[0035] Fig.10 It is a structural schematic diagram of a partial structure of a circular extrusion molding part of the present invention at a first angle.

[0036] Fig.11 It is a schematic diagram of the first angle structure of the square extrusion molding part of the present invention.

[0037] Reference numerals 1, storage barrel part; 2, casting part; 3, moving part; 4, round extrusion part; 5, square extrusion part; 201, fixed plate; 202, square casting cylinder; 203, round casting cylinder; 204, fixed frame Ⅰ; 205, screw moving mechanism Ⅰ; 206, cam; 207, screw moving mechanism Ⅱ; 208, limit plate; 209, fixed frame Ⅱ; 210, screw moving mechanism Ⅲ; 211, screw moving mechanism Ⅳ; 212, screw moving mechanism Ⅴ; 213, servo electric cylinder; 214, round plug; 215, long Bar; 216, square plug; 301, connecting rack; 302, arc-shaped moving cylinder; 303, connecting plate; 304, transmission wheel I; 305, transmission wheel II; 401, first arc-shaped rack; 402, first fixed square plate; 403, rotating wheel I; 404, rotating wheel II; 405, first servo motor; 406, rotating wheel III; 407, cylindrical gear I; 501, second arc-shaped rack; 502, second fixed square plate; 503, rotating wheel IV; 504, rotating wheel V; 505, second servo motor; 506, rotating wheel VI; 507, cylindrical gear II. DETAILED DESCRIPTION

[0038] The technical solution of the present invention is further specifically described below by way of embodiments and in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present invention, so the present invention is not limited by the specific implementation disclosed below.

[0039] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "back", "left", "right", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the invention product is usually placed when used, which is only for the convenience of describing the simplified description of the invention patent, 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 on the invention patent. In addition, for the convenience of explanation, spatial relative terms, such as "below", "below", "below", "above", "above", etc., may be used in the text to describe the relationship of an element or feature relative to other elements or features as shown in the figure. Spatially relative terms are intended to include different orientations of the device in use or operation other than the orientation shown in the drawings. The device may have other orientations (rotated 90 degrees or in other orientations), and the spatially relative descriptors used in the text may also be interpreted accordingly. It should be noted that in this article, some connection methods, such as "fixed connection, fixed installation" refer to, but are not limited to, the fixing of two parts such as welding, screw and nut fixing, gluing, riveting, interference fit, etc. between two parts. For those skilled in the art, the specific meanings of the above terms in this application can be understood based on specific circumstances.

[0040] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. The preferred embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thoroughly understood.

[0041] Implementation example Figure 1-Figure 11 As shown, a special steel continuous casting molding device includes: a storage barrel part 1, a casting molding part 2, a moving part 3, a circular extrusion molding part 4, and a square extrusion molding part 5;

[0042] The bracket of the storage barrel part 1 is installed on the ground by screws and nuts, and a controller is fixedly installed on the storage barrel part 1; the signal is received by the signal processor in the controller, and the electrical components of the equipment are controlled to operate in an orderly manner by the central processing unit in the controller. The storage barrel part 1 is located above the casting part 2; the casting part 2 is installed on the ground by screws and nuts, and the casting part 2 is located above the moving part 3. There are two groups of moving parts 3, one group of moving parts 3 is located in front of the circular extrusion forming part 4, and the other group of moving parts 3 is located in front of the square extrusion forming part 5. The moving part 3 and the circular extrusion forming part 4 and the square extrusion molding part 5 are respectively installed on the ground by screws and nuts; the casting molding part 2 is moved by part of the structure of the casting molding part, so that the casting molding cylinder of the casting molding part 2 is moved to the bottom of the storage barrel part 1 in turn, and the molten iron inside the storage barrel part 1 is controlled by the electromagnetic valve of the storage barrel part 1 to flow into the casting molding cylinder of the casting molding part 2, and the molten iron is gradually cooled and formed inside the casting molding cylinder of the casting molding part 2, and then the formed steel rods are dropped from a group of moving parts 3 as needed, and then extruded into round steel rods or square steel rods through the round extrusion molding part 4 or the square extrusion molding part 5.

[0043] like Figure 1-Figure 3 As shown, the storage barrel part 1 includes: a storage barrel, a bracket, and an electromagnetic valve;

[0044] The storage barrel is attached to a predetermined installation area of ​​the bracket through a fastening mechanism, and the bracket is installed on the ground through screws and nuts; the electromagnetic valve and the lower end outlet of the storage barrel are fixedly connected.

[0045] like Figure 4-Figure 6 As shown, the casting and molding part 2 includes: a fixed plate 201, a square casting cylinder 202, a round casting cylinder 203, a fixed frame I 204, a screw moving mechanism I 205, a cam 206, a screw moving mechanism II 207, a limit plate 208, and a fixed frame II 209;

[0046] The left side rod of the fixed plate 201 is attached to the predetermined installation area of ​​the fixed frame I 204 through a fastening mechanism, the right side rod of the fixed plate 201 is slidably installed in the slide groove of the limit plate 208, and the right side rod of the fixed plate 201 is fixedly connected to the fixed frame II 209; there are four square casting cylinders 202, and the four square casting cylinders 202 are attached to the predetermined installation area of ​​the fixed plate 201 through a fastening mechanism, and the bottoms of the two square casting cylinders 202 are respectively fixedly connected to the fixed frame I 204, and the bottoms of the two square casting cylinders 202 are respectively fixedly connected to the fixed frame II 209; there are four circular casting cylinders 203, and the tops of the four circular casting cylinders 203 The fixed plate 201 is attached to the predetermined installation area by a fastening mechanism, and the lower parts of the two circular casting cylinders 203 are respectively fixedly connected to the fixed frame Ⅰ204, and the lower parts of the two circular casting cylinders 203 are respectively fixedly connected to the fixed frame Ⅱ209; the lower end surface of the fixed frame Ⅰ204 is provided with a rod, and the rod is slidably installed in the slide groove of the cam 206, and the cam 206 and the motor shaft on the slider of the screw moving mechanism Ⅰ205 are fixedly connected; the fixed frame Ⅱ209 is fixedly connected to the bracket of the screw moving mechanism Ⅳ211; the screw moving mechanism Ⅰ205 includes: a screw, a motor, a bracket, and a slider; the bracket is installed on the ground by welding technology, and the rotating mounting on the bracket A lead screw is provided; specifically, the lead screw of the lead screw moving mechanism Ⅰ205 is driven to rotate by the motor of the lead screw moving mechanism Ⅰ205, and at the same time, the lead screw of the lead screw moving mechanism Ⅱ207 is driven to rotate by the motor of the lead screw moving mechanism Ⅱ207, thereby driving the slider of the lead screw moving mechanism Ⅱ207 to move, thereby driving the cam 206 and the limit plate 208 to move, thereby driving the fixed plate 201, the square casting cylinder 202, the fixed frame Ⅰ204, the circular casting cylinder 203, the fixed frame Ⅱ209, the lead screw moving mechanism Ⅲ210, the lead screw moving mechanism Ⅳ211, the lead screw moving mechanism Ⅴ212, the servo electric cylinder 213, and the long bar 215 to move forward and backward The circular casting cylinder 203 is moved to the bottom of the storage barrel of the storage barrel part 1, and the electromagnetic valve of the storage barrel part 1 is opened, so that the molten iron inside the storage barrel part 1 flows into a circular casting cylinder 203; the motor is installed on the bracket by screws and nuts, the shaft of the motor is fixedly connected to the shaft of the lead screw, the lead screw and the threaded hole of the slider are threadedly matched, and the slider is slidably installed on the bracket; the structure of the lead screw moving mechanism II 207 is the same as that of the lead screw moving mechanism I 205, and a limit plate 208 is fixedly installed on the slider of the lead screw moving mechanism II 207, and a slide groove is provided on the limit plate 208, and a rod on the right side of the fixed plate 201 is slidably installed in the slide groove.

[0047] like Figure 4-Figure 6 As shown, the casting and molding part 2 also includes: a screw moving mechanism III 210, a screw moving mechanism IV 211, and a screw moving mechanism V 212;

[0048] The screw moving mechanism III210 includes: a screw, a motor, a pulley, a bracket, and a slider; the motor is installed on the bracket by screws and nuts, the shaft of the motor is fixedly connected to the shaft of the screw, the other end of the screw is fixedly connected to the pulley, the threaded holes of the screw and the slider are threadedly matched, the slider is slidably installed on the bracket, and the slider is fixedly connected to the bracket of the screw moving mechanism V212; the screw moving mechanism IV211 includes: a screw, a pulley, a bracket, and a slider; a screw is rotatably installed on the bracket, the other end of the screw is fixedly connected to the pulley, and the pulley and the pulley of the screw moving mechanism III210 are covered by a belt; the threaded holes of the screw and the slider are threadedly matched, the slider is slidably installed on the bracket, and the slider is fixedly connected to the bracket of the screw moving mechanism V212.

[0049] like Figure 4-Figure 6 As shown, the casting and molding part 2 also includes: a servo electric cylinder 213, a round plug 214, a long rod 215, and a square plug 216;

[0050] The lower end surface of the servo electric cylinder 213 is fixedly connected to the slider of the screw moving mechanism V212, the telescopic rod end of the servo electric cylinder 213 is fixedly connected to the long rod 215, and the long rod 215 and the square holes on the sides of the round plug 214 and the square plug 216 are intermittently matched; there are four round plugs 214, and the four round plugs 214 are respectively inserted into the lower ports of the four round casting cylinders 203, and each round plug 214 has a square hole on the side, and each square hole is intermittently matched with the long rod 215; there are four square plugs 216, and the four square plugs 216 are respectively inserted into the lower ports of the four square casting cylinders 202, and each square plug 216 has a square hole on the side, and the square holes are intermittently matched with the long rod 215.

[0051] like Figure 7 , Figure 8 As shown, the moving part 3 includes: a connecting frame 301, an arc-shaped moving cylinder 302, a connecting plate 303, a transmission wheel I 304, and a transmission wheel II 305;

[0052] There are three connecting racks 301, and the three connecting racks 301 are of different sizes. Each connecting rack 301 is installed on the ground by welding technology; the arc moving cylinder 302 is attached to the predetermined installation area of ​​the three connecting racks 301 by a fastening mechanism, and the arc moving cylinder 302 is a central control design; the connecting plate 303 is installed on the ground by screws and nuts; there are two transmission wheels I 304, and the two transmission wheels I 304 are symmetrically distributed. Each transmission wheel I 304 is installed on the connecting plate 303, and each transmission wheel I 304 is connected to the connecting plate 303 by a belt and a pulley and a transmission wheel II 30 5; there are two transmission wheels II 305, which are symmetrically distributed and respectively mounted on the connecting plate 303. The shaft of each transmission wheel II 305 is respectively fixedly connected to the shaft of the motor fixedly mounted on the connecting plate 303. Specifically, after the steel rod falls into the arc-shaped moving cylinder 302, the motor on the connecting plate 303 drives the transmission wheel II 305 to rotate, thereby driving the transmission wheel I 304 to rotate, and then the transmission wheel I 304 and the transmission wheel II 305 drive the steel rod to move, so that the steel rod moves to the inside of the two rotating wheels I 403.

[0053] like Fig. 9 , Fig.10 As shown, the circular extrusion forming part 4 includes: a first arc-shaped frame 401, a first fixed square plate 402, a rotating wheel I 403, a rotating wheel II 404, a first servo motor 405, a rotating wheel III 406, and a cylindrical gear I 407;

[0054] The first arc frame 401 is fixedly installed on the ground, and the first fixed square plate 402 is fixedly installed on the first arc frame 401; there are two rotating wheels I403, and the two rotating wheels I403 are symmetrically distributed. Each rotating wheel I403 is rotatably installed on the first arc frame 401, and one of the rotating wheels I403 is connected to a rotating wheel III406 through a belt and a pulley, and the rotating wheel III406 is rotatably installed on the first arc frame 401. One rotating wheel III406 and a cylindrical gear I407 are meshed with each other, and the cylindrical gear I407 is fixedly connected to the shaft of the other rotating wheel I403; the rotating wheel II40 There are two rotating wheels Ⅱ 404, which are symmetrically distributed. Each rotating wheel Ⅱ 404 is rotatably mounted on the first arc frame 401. One rotating wheel Ⅱ 404 is connected to another rotating wheel Ⅲ 406 through a belt and a pulley. The rotating wheel Ⅲ 406 is rotatably mounted on the first arc frame 401. The rotating wheel Ⅲ 406 and another cylindrical gear Ⅰ 407 are meshed with each other. The cylindrical gear Ⅰ 407 is fixedly connected to the shaft of the other rotating wheel Ⅱ 404. The rotating wheel Ⅰ 403 and the rotating wheel Ⅱ 404 are both provided with arc grooves. The first servo motor 405 is mounted on the first arc frame 401 through screws and nuts. The shaft of the first servo motor 405 is fixedly connected to the shaft of one of the rotating wheels II 404. Specifically, the steel rod slides from the arc-shaped moving cylinder 302 to the position of the two rotating wheels I 403, and the first servo motor 405 drives one rotating wheel II 404 to rotate, thereby driving the cylindrical gear I 407 to rotate, thereby driving the rotating wheel III 406 to rotate, and then driving the other rotating wheel II 404 to rotate, thereby driving the rotating wheel I 403 to rotate through the belt and the pulley, further driving the rotating wheel III 406 to rotate, thereby driving the cylindrical gear I 407 to rotate, and then driving the other rotating wheel I 403 to rotate, so that the two rotating wheels I 403 and the two rotating wheels II 404 extrude the steel rod, extrude and shape the steel rod, and move the steel rod to the first fixed square plate 402, so that it is convenient to manually take away the formed steel rod and cut the steel rod; by extruding and shaping the steel rod, the quality of the steel rod is improved.

[0055] like Fig.11 As shown, the square extrusion forming part 5 includes: a second arc-shaped frame 501, a second fixed square plate 502, a rotating wheel IV 503, and a rotating wheel V 504;

[0056] The second arc frame 501 is fixedly installed on the ground, and a second fixed square plate 502 is fixedly installed on the second arc frame 501; there are two rotating wheels IV503, and the two rotating wheels IV503 are symmetrically distributed. Each rotating wheel IV503 is rotatably installed on the second arc frame 501, and one rotating wheel IV503 is connected to a rotating wheel VI506 through a belt and a pulley, and the rotating wheel VI506 is rotatably installed on the second arc frame 501. A rotating wheel VI506 and a cylindrical gear II507 are mutually The cylindrical gear II 507 is meshed with the shaft of another rotating wheel IV 503, and the rotating wheels V 504 are arranged symmetrically. Each rotating wheel V 504 is rotatably mounted on the second arc frame 501, and one rotating wheel V 504 is connected to another rotating wheel VI 506 through a belt and a pulley. The rotating wheel VI 506 is rotatably mounted on the second arc frame 501, and the rotating wheel VI 506 is meshed with another cylindrical gear II 507. The cylindrical gear II 5 07 and the shaft of another rotating wheel V504 are fixedly connected; a square groove is provided in the middle of the rotating wheel IV503 and the rotating wheel V504; the second servo motor 505 is installed on the second arc-shaped frame 501 by screws and nuts, and the shaft of the second servo motor 505 is fixedly connected to the shaft of one of the rotating wheels V504. Specifically, a steel rod is slid from the arc-shaped moving cylinder 302 to the position of the two rotating wheels IV503, and the second servo motor 505 drives one rotating wheel V504 to rotate, thereby driving the cylindrical gear II507 The rotating wheel VI506 rotates, thereby driving another rotating wheel V504 to rotate, thereby driving the rotating wheel IV503 to rotate through the belt and the pulley, further driving the rotating wheel VI506 to rotate, thereby driving the cylindrical gear II507 to rotate, and then driving another rotating wheel IV503 to rotate, so that the two rotating wheels IV503 and the two rotating wheels V504 squeeze the steel rod, extrude and shape the steel rod, and move the steel rod to the second fixed square plate 502, so that it is convenient for manual removal of the formed steel rod and cutting of the steel rod.

[0057] Working principle:

[0058] The motor of the screw moving mechanism Ⅰ205 drives the screw of the screw moving mechanism Ⅰ205 to rotate, and at the same time, the motor of the screw moving mechanism Ⅱ207 drives the screw of the screw moving mechanism Ⅱ207 to rotate, thereby driving the slider of the screw moving mechanism Ⅱ207 to move, and then driving the cam 206 and the limit plate 208 to move, thereby driving the fixed plate 201, the square casting cylinder 202, the fixed frame Ⅰ204, the circular casting cylinder 203, the fixed frame Ⅱ209, the screw moving mechanism Ⅲ210, the screw moving mechanism Ⅳ211, the screw moving mechanism Ⅴ212, the servo electric cylinder 213, and the long bar 215 to move forward and backward, so as to facilitate the multiple circular casting cylinders 203 and the square casting cylinders 202 to be moved to the bottom of the storage barrel of the storage barrel part 1 in sequence;

[0059] When a round steel rod is to be made, the motor of the screw moving mechanism Ⅰ205 drives the screw of the screw moving mechanism Ⅰ205 to rotate, and at the same time, the motor of the screw moving mechanism Ⅱ207 drives the screw of the screw moving mechanism Ⅱ207 to rotate, thereby driving the slider of the screw moving mechanism Ⅱ207 to move, and then driving the cam 206 and the limit plate 208 to move, thereby driving the fixed plate 201, the square casting cylinder 202, the fixed frame Ⅰ204, the round casting cylinder 203, the fixed frame Ⅱ209, the screw moving mechanism Ⅲ210, the screw moving mechanism Ⅳ211, the screw moving mechanism Ⅴ212, the servo electric cylinder 213, and the long rod 215 to move forward and backward, thereby moving the round casting cylinder 203 to the bottom of the storage barrel of the storage barrel part 1, and opening the electromagnetic valve of the storage barrel part 1, thereby allowing the molten iron inside the storage barrel part 1 to flow into a round casting cylinder 203;

[0060] In order to increase the production speed, when the inside of a circular casting cylinder 203 is full of molten iron, the motor on the slider of the screw moving mechanism I 205 drives the cam 206 to rotate, thereby driving the fixed plate 201, the square casting cylinder 202, the fixed frame I 204, the circular casting cylinder 203, the fixed frame II 209, the screw moving mechanism III 210, the screw moving mechanism IV 211, the screw moving mechanism V 212, the servo electric cylinder 213, and the long bar 215 to move left and right, and move another circular casting cylinder 203 to the bottom of the storage barrel of the storage barrel part 1, and open the electromagnetic valve of the storage barrel part 1, so that the molten iron inside the storage barrel part 1 flows into the inside of another circular casting cylinder 203;

[0061] Through the above operations, all four circular casting cylinders 203 are filled with molten iron;

[0062] After standing for a certain period of time, the molten iron inside the circular casting cylinder 203 gradually takes shape, but the molten iron at this moment has not completely hardened into a state that cannot be molded. The motor of the screw moving mechanism I 205 drives the screw of the screw moving mechanism I 205 to rotate. At the same time, the motor of the screw moving mechanism II 207 drives the screw of the screw moving mechanism II 207 to rotate, thereby driving the slider of the screw moving mechanism II 207 to move, thereby driving the cam 206 and the limit plate 208 to move, thereby driving the fixed plate 201, the square casting cylinder 202, the fixed frame I 204, the circular casting cylinder 203, the fixed frame II 209, the screw moving mechanism III 210, the screw moving mechanism IV 211, the screw moving mechanism V 212, the servo electric cylinder 213, and the long bar 215 to move forward and backward;

[0063] Then, the motor on the slider of the screw moving mechanism Ⅰ205 drives the cam 206 to rotate, thereby driving the fixed plate 201, the square casting cylinder 202, the fixed frame Ⅰ204, the circular casting cylinder 203, the fixed frame Ⅱ209, the screw moving mechanism Ⅲ210, the screw moving mechanism Ⅳ211, the screw moving mechanism Ⅴ212, the servo electric cylinder 213, and the long rod 215 to move left and right, thereby moving a circular casting cylinder 203 to the top of the arc moving cylinder 302 on the left side;

[0064] The motor of the screw moving mechanism V212 drives the screw of the screw moving mechanism V212 to rotate, thereby driving the slider of the screw moving mechanism V212 to move, thereby driving the servo electric cylinder 213 and the long bar 215 to move, so that the long bar 215 moves to the front of the square hole of the round plug 214, and the motor on the bracket of the screw moving mechanism III210 drives the screws of the screw moving mechanism III210 and the screw moving mechanism IV211 to rotate, thereby driving the screw moving mechanism V212 to move forward and backward, thereby driving the servo electric cylinder 213 and the long bar 215 to move forward and backward, so that the long bar 215 is inserted into the square hole below the round plug 214. The servo electric cylinder 213 is extended and retracted to drive the long bar 215 to descend, thereby driving the circular plug 214 to descend, so that the circular plug 214 and the circular casting cylinder 203 are separated, and then the motor of the screw moving mechanism V212 drives the screw of the screw moving mechanism V212 to rotate, thereby driving the slider of the screw moving mechanism V212 to move, thereby driving the servo electric cylinder 213 and the long bar 215 to move, so that the long bar 215 drives the circular plug 214 to move to the middle position of the two circular casting cylinders 203, preventing the circular plug 214 from blocking the steel rod formed inside the circular casting cylinder 203 from falling into the arc-shaped moving cylinder 302;

[0065] When the steel rod falls into the arc-shaped moving cylinder 302, the motor on the connecting plate 303 drives the transmission wheel II 305 to rotate, thereby driving the transmission wheel I 304 to rotate, and then the transmission wheels I 304 and II 305 drive the steel rod to move, so that the steel rod moves to the inside of the two rotating wheels I 403;

[0066] The steel rod slides from the arc-shaped moving cylinder 302 to the position of the two rotating wheels I403, and the first servo motor 405 drives a rotating wheel II404 to rotate, and then drives the cylindrical gear I407 to rotate, thereby driving the rotating wheel III406 to rotate, and then drives another rotating wheel II404 to rotate, thereby driving the rotating wheel I403 to rotate through the belt and the pulley, further driving the rotating wheel III406 to rotate, thereby driving the cylindrical gear I407 to rotate, and then driving another rotating wheel I403 to rotate, so that the two rotating wheels I403 and the two rotating wheels II404 squeeze the steel rod, extrude and shape the steel rod, and move the steel rod to the first fixed square plate 402, so that it is convenient for manual removal of the formed steel rod and cutting of the steel rod;

[0067] Improve the quality of steel rods by extruding and shaping them;

[0068] When it is necessary to make a square steel rod, the motor of the screw moving mechanism Ⅰ205 drives the screw of the screw moving mechanism Ⅰ205 to rotate, and at the same time, the motor of the screw moving mechanism Ⅱ207 drives the screw of the screw moving mechanism Ⅱ207 to rotate, thereby driving the slider of the screw moving mechanism Ⅱ207 to move, and then driving the cam 206 and the limit plate 208 to move, thereby driving the fixed plate 201, the square casting cylinder 202, the fixed frame Ⅰ204, the circular casting cylinder 203, the fixed frame Ⅱ209, the screw moving mechanism Ⅲ210, the screw moving mechanism Ⅳ211, the screw moving mechanism Ⅴ212, the servo electric cylinder 213, and the long rod 215 to move forward and backward, thereby moving the square casting cylinder 202 to the bottom of the storage barrel of the storage barrel part 1, and opening the electromagnetic valve of the storage barrel part 1, thereby allowing the molten iron inside the storage barrel part 1 to flow into a square casting cylinder 202;

[0069] In order to increase the production speed, when the inside of a square casting cylinder 202 is full of molten iron, the motor on the slider of the screw moving mechanism I 205 drives the cam 206 to rotate, thereby driving the fixed plate 201, the square casting cylinder 202, the fixed frame I 204, the circular casting cylinder 203, the fixed frame II 209, the screw moving mechanism III 210, the screw moving mechanism IV 211, the screw moving mechanism V 212, the servo electric cylinder 213, and the long bar 215 to move left and right, and move to the bottom of the storage barrel of the storage barrel part 1 through another square casting cylinder 202, and open the electromagnetic valve of the storage barrel part 1, so that the molten iron inside the storage barrel part 1 flows into the inside of another square casting cylinder 202;

[0070] Through the above operations, all four square casting tubes 202 are filled with molten iron;

[0071] After standing for a certain period of time, the molten iron inside the square casting tube 202 gradually takes shape, but at this moment the molten iron has not completely hardened into a state that cannot be molded. The motor of the screw moving mechanism I 205 drives the screw of the screw moving mechanism I 205 to rotate. At the same time, the motor of the screw moving mechanism II 207 drives the screw of the screw moving mechanism II 207 to rotate, thereby driving the slider of the screw moving mechanism II 207 to move, thereby driving the cam 206 and the limit plate 208 to move, thereby driving the fixed plate 201, the square casting tube 202, the fixed frame I 204, the circular casting tube 203, the fixed frame II 209, the screw moving mechanism III 210, the screw moving mechanism IV 211 and the screw moving mechanism V 212 to move forward and backward;

[0072] Then, the motor on the slider of the screw moving mechanism Ⅰ205 drives the cam 206 to rotate, thereby driving the fixed plate 201, the square casting cylinder 202, the fixed frame Ⅰ204, the circular casting cylinder 203, the fixed frame Ⅱ209, the screw moving mechanism Ⅲ210, the screw moving mechanism Ⅳ211 and the screw moving mechanism Ⅴ212 to move left and right, thereby moving a square casting cylinder 202 to the top of the right arc moving cylinder 302;

[0073] The motor of the screw moving mechanism V212 drives the screw of the screw moving mechanism V212 to rotate, thereby driving the slider of the screw moving mechanism V212 to move, thereby driving the servo electric cylinder 213 and the long bar 215 to move, so that the long bar 215 moves to the front of the square hole of the square plug 216, and the motor on the bracket of the screw moving mechanism III210 drives the screws of the screw moving mechanism III210 and the screw moving mechanism IV211 to rotate, thereby driving the screw moving mechanism V212 to move forward and backward, thereby driving the servo electric cylinder 213 and the long bar 215 to move forward and backward, so that the long bar 215 is inserted into the square below the square plug 216. The servo electric cylinder 213 is extended and retracted to drive the long bar 215 to descend, thereby driving the square plug 216 to descend, so that the square plug 216 and the square casting cylinder 202 are separated, and then the motor of the screw moving mechanism V212 drives the screw of the screw moving mechanism V212 to rotate, thereby driving the slider of the screw moving mechanism V212 to move, thereby driving the servo electric cylinder 213 and the long bar 215 to move, so that the long bar 215 drives the square plug 216 to move to the middle position of the two square casting cylinders 202, preventing the square plug 216 from blocking the steel rod formed inside the square casting cylinder 202 from falling into the arc-shaped moving cylinder 302;

[0074] The steel rod slides from the arc-shaped moving cylinder 302 to the position of the two rotating wheels IV503, and the second servo motor 505 drives a rotating wheel V504 to rotate, thereby driving the cylindrical gear II507 to rotate, thereby driving the rotating wheel VI506 to rotate, and then driving another rotating wheel V504 to rotate, thereby driving the rotating wheel IV503 to rotate through the belt and the pulley, further driving the rotating wheel VI506 to rotate, thereby driving the cylindrical gear II507 to rotate, and then driving another rotating wheel IV503 to rotate, so that the two rotating wheels IV503 and the two rotating wheels V504 squeeze the steel rod, extrude and shape the steel rod, and move the steel rod to the second fixed square plate 502, so that it is convenient for manual removal of the formed steel rod and cutting of the steel rod.

Claims

1. A special steel continuous casting device, characterized in that: include: Storage barrel part (1), casting part (2), moving part (3), circular extrusion part (4), square extrusion part (5); The bracket of the storage barrel part (1) is installed on the ground by screws and nuts, and a controller is fixedly installed on the storage barrel part (1); a signal processor in the controller receives signals, and a central processing unit in the controller controls the electrical components of the device to operate in an orderly manner, and the storage barrel part (1) is located above the casting part (2); the casting part (2) is installed on the ground by screws and nuts, and the casting part (2) is located above the moving part (3). The moving part (3) has two groups, one group of moving parts (3) is located in front of the circular extrusion part (4), and the other group of moving parts (3) is located in front of the square extrusion part (5). The moving part (3), the circular extrusion part (4) and the square extrusion part (5) are respectively installed on the ground by screws and nuts; The casting and forming part (2) comprises: a fixed plate (201), a square casting cylinder (202), a circular casting cylinder (203), a fixed frame I (204), a screw moving mechanism I (205), a cam (206), a screw moving mechanism II (207), a limit plate (208), and a fixed frame II (209); The left side rod of the fixed plate (201) is attached to the predetermined installation area of ​​the fixed frame I (204) through a fastening mechanism, the right side rod of the fixed plate (201) is slidably installed in the slide groove of the limit plate (208), and the right side rod of the fixed plate (201) is fixedly connected to the fixed frame II (209); there are four square casting cylinders (202), and the four square casting cylinders (202) are attached to the predetermined installation area of ​​the fixed plate (201) through a fastening mechanism, and two square casting cylinders are fixedly connected to the fixed frame II (209). The bottoms of the two square casting cylinders (202) are respectively fixedly connected to the fixed frame I (204), and the bottoms of the two square casting cylinders (202) are respectively fixedly connected to the fixed frame II (209); there are four circular casting cylinders (203), the tops of the four circular casting cylinders (203) are attached to the predetermined installation area of ​​the fixed plate (201) through a fastening mechanism, and the bottoms of the two circular casting cylinders (203) are respectively fixedly connected to the fixed frame I (204), and the bottoms of the two circular casting cylinders (203) are respectively fixedly connected to the fixed frame II (209). The fixed frame Ⅱ (209) is fixedly connected to the fixed frame Ⅱ (209); the lower end surface of the fixed frame Ⅰ (204) is provided with a rod, the rod is slidably installed in the slide groove of the cam (206), and the cam (206) is fixedly connected to the shaft of the motor on the slider of the screw moving mechanism Ⅰ (205); the fixed frame Ⅱ (209) is fixedly connected to the bracket of the screw moving mechanism Ⅳ (211); the screw moving mechanism Ⅰ (205) includes: a screw, a motor, a bracket, and a slider; the bracket is installed on the ground by welding technology, and the bracket is A lead screw is rotatably installed; the motor is installed on the bracket through screws and nuts, the shaft of the motor is fixedly connected to the shaft of the lead screw, the lead screw is threadedly matched with the threaded hole of the slider, and the slider is slidably installed on the bracket; the structure of the lead screw moving mechanism II (207) is the same as the structure of the lead screw moving mechanism I (205), a limit plate (208) is fixedly installed on the slider of the lead screw moving mechanism II (207), a slide groove is provided on the limit plate (208), and a rod on the right side of the fixed plate (201) is slidably installed in the slide groove; The casting and molding part (2) further comprises: a screw moving mechanism III (210), a screw moving mechanism IV (211), and a screw moving mechanism V (212); The screw moving mechanism III (210) comprises: a screw, a motor, a pulley, a bracket, and a slider; the motor is mounted on the bracket by means of screws and nuts, the shaft of the motor is fixedly connected to the shaft of the screw, the other end of the screw is fixedly connected to the pulley, the screw threadedly matches the threaded hole of the slider, the slider is slidably mounted on the bracket, and the slider is fixedly connected to the bracket of the screw moving mechanism V (212); the screw moving mechanism IV (211) comprises: a screw, a pulley, a bracket, and a slider; a screw is rotatably mounted on the bracket, the other end of the screw is fixedly connected to the pulley, the pulley and the pulley of the screw moving mechanism III (210) are covered by a belt; the screw threadedly matches the threaded hole of the slider, the slider is slidably mounted on the bracket, and the slider is fixedly connected to the bracket of the screw moving mechanism V (212); The casting and molding part (2) further comprises: a servo electric cylinder (213), a round plug (214), a long rod (215), and a square plug (216); The lower end surface of the servo electric cylinder (213) is fixedly connected to the slider of the screw moving mechanism V (212); the telescopic rod end of the servo electric cylinder (213) is fixedly connected to the long rod (215); the long rod (215) and the square holes on the sides of the round plug (214) and the square plug (216) are intermittently matched; there are four round plugs (214), which are respectively inserted into the lower ports of four round casting cylinders (203); a square hole is provided on the side of each round plug (214); each square hole is intermittently matched with the long rod (215); there are four square plugs (216), which are respectively inserted into the lower ports of four square casting cylinders (202); a square hole is provided on the side of each square plug (216); the square holes are intermittently matched with the long rod (215); The moving part (3) comprises: a connecting frame (301), an arc-shaped moving cylinder (302), a connecting plate (303), a transmission wheel I (304), and a transmission wheel II (305); There are three connecting racks (301), the three connecting racks (301) are of different sizes, and each connecting rack (301) is installed on the ground by welding technology; the arc moving cylinder (302) is attached to the predetermined installation area of ​​the three connecting racks (301) by a fastening mechanism, and the arc moving cylinder (302) is a central control design; the connecting plate (303) is installed on the ground by screws and nuts; there are two transmission wheels I (304), the two transmission wheels I (304) are symmetrically distributed, each transmission wheel I (304) is installed on the connecting plate (303), and each transmission wheel I (304) is connected to a transmission wheel II (305) by a belt and a pulley; there are two transmission wheels II (305), the two transmission wheels II (305) are symmetrically distributed, and the two transmission wheels II (305) are installed on the connecting plate (303), and the shaft of each transmission wheel II (305) is fixedly connected to the shaft of the motor fixedly installed on the connecting plate (303); The circular extrusion molding part (4) comprises: a first arc-shaped frame (401), a first fixed square plate (402), a rotating wheel I (403), a rotating wheel II (404), a first servo motor (405), a rotating wheel III (406), and a cylindrical gear I (407); The first arc-shaped frame (401) is fixedly mounted on the ground, and a first fixed square plate (402) is fixedly mounted on the first arc-shaped frame (401); there are two rotating wheels I (403), and the two rotating wheels I (403) are symmetrically distributed. Each rotating wheel I (403) is rotatably mounted on the first arc-shaped frame (401), and one rotating wheel I (403) is connected to a rotating wheel III (406) through a belt and a pulley, and the rotating wheel III (406) is rotatably mounted on the first arc-shaped frame (401), and one rotating wheel III (406) and a cylindrical gear I (407) are meshed with each other, and the cylindrical gear I (407) is fixedly connected to the shaft of the other rotating wheel I (403); the rotating wheel II (4 04), the two rotating wheels II (404) are symmetrically distributed, each rotating wheel II (404) is rotatably mounted on the first arc frame (401), one of the rotating wheels II (404) is connected to the other rotating wheel III (406) through a belt and a pulley, the rotating wheel III (406) is rotatably mounted on the first arc frame (401), the rotating wheel III (406) and the other cylindrical gear I (407) are meshed with each other, and the cylindrical gear I (407) and the shaft of the other rotating wheel II (404) are fixedly connected; the rotating wheel I (403) and the rotating wheel II (404) are both provided with arc grooves; the first servo motor (405) is mounted on the first arc frame (401) through screws and nuts, and the shaft of the first servo motor (405) is fixedly connected to the shaft of one of the rotating wheels II (404); The square extrusion forming part (5) comprises: a second arc-shaped frame (501), a second fixed square plate (502), a rotating wheel IV (503), and a rotating wheel V (504); The second arc-shaped frame (501) is fixedly mounted on the ground, and a second fixed square plate (502) is fixedly mounted on the second arc-shaped frame (501); there are two rotating wheels IV (503), and the two rotating wheels IV (503) are symmetrically distributed. Each rotating wheel IV (503) is rotatably mounted on the second arc-shaped frame (501), and one rotating wheel IV (503) is connected to a rotating wheel VI (506) through a belt and a pulley, and the rotating wheel VI (506) is rotatably mounted on the second arc-shaped frame (501), and one rotating wheel VI (506) and a cylindrical gear II (507) are meshed with each other, and the cylindrical gear II (507) is fixedly connected to the shaft of the other rotating wheel IV (503); the rotating wheel V (50 4) There are two rotating wheels V (504), which are symmetrically distributed. Each rotating wheel V (504) is rotatably mounted on the second arc frame (501). One of the rotating wheels V (504) is connected to another rotating wheel VI (506) through a belt and a pulley. The rotating wheel VI (506) is rotatably mounted on the second arc frame (501). The rotating wheel VI (506) and another cylindrical gear II (507) are meshed with each other. The cylindrical gear II (507) is fixedly connected to the shaft of the other rotating wheel V (504). A square groove is provided in the middle of the rotating wheel IV (503) and the rotating wheel V (504). The second servo motor (505) is mounted on the second arc frame (501) through a screw and a nut. The shaft of the second servo motor (505) is fixedly connected to the shaft of one of the rotating wheels V (504).

2. A special steel continuous casting device according to claim 1, characterized in that: The storage barrel part (1) comprises: a storage barrel, a bracket, and an electromagnetic valve; The storage barrel is attached to a predetermined installation area of ​​the bracket through a fastening mechanism, and the bracket is installed on the ground through screws and nuts; the electromagnetic valve and the lower end outlet of the storage barrel are fixedly connected.

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