A molten iron casting device for metal casting

Abstract

This utility model relates to the field of metal casting technology, specifically to a molten iron casting device for metal casting. It includes a base, two sets of mounting plates disposed on one side of the base, two sets of rotating columns slidably disposed inside the mounting plates, a molten iron ladle body disposed between the two sets of rotating columns, and multiple sets of mounting components. Each mounting component includes a horizontal plate, a placement plate, and a locking block, the locking block being slidably disposed inside the mounting plates. This molten iron casting device for metal casting, through the cooperation between the locking block and the rotating columns, allows the locking block to move to the top of the rotating columns when pushed, preventing the rotating columns from detaching from the mounting plates and ensuring the molten iron ladle body is stably installed within the device. When the locking block moves back, the rotating columns are no longer restricted, allowing the molten iron ladle body to be easily removed from the device, facilitating the assembly and disassembly of the molten iron ladle body.

Description

Technical Field

[0001] This utility model relates to the field of metal casting technology, specifically to a molten iron casting device for metal casting. Background Technology

[0002] As is well known, in the field of metal casting, tilting pouring devices have become one of the core equipment for realizing automated casting of molten iron due to their advantages of simple structure and convenient operation. They are widely used in the production and manufacturing of various castings. Through the drive system, the molten iron ladle is tilted to inject high-temperature molten iron into the mold, which effectively improves the casting efficiency and the quality of casting.

[0003] In existing metal casting molten iron pouring equipment, the connection between the molten iron ladle and the equipment body is mostly fastened with bolts or nested buckles. Disassembly requires a lot of time to remove bolts and calibrate parts. During installation, repeated adjustments are required to ensure that the molten iron ladle and the tilting mechanism are precisely aligned. Even a slight deviation can affect the casting accuracy or even cause equipment failure. Summary of the Invention

[0004] Technical problems to be solved

[0005] In order to overcome the problem that existing molten iron casting devices for metal casting are not easy to disassemble and assemble, this utility model provides a molten iron casting device for metal casting with convenient disassembly and assembly.

[0006] Technical solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a molten iron casting device for metal casting, comprising a base, two sets of mounting plates, the mounting plates being disposed on one side of the base, two sets of rotating columns, the rotating columns being slidably disposed inside the mounting plates, a molten iron ladle body, the molten iron ladle body being disposed between the two sets of rotating columns, multiple sets of mounting components, each mounting component comprising a horizontal plate, a placement plate, and a locking block, the locking block being slidably disposed inside the mounting plate, and blocking the rotating columns after the locking block moves, thereby fixing the molten iron ladle body in the device; when the locking block moves back, the rotating columns are no longer blocked, and the molten iron ladle body can be easily disassembled; the horizontal plate being disposed on one side of the locking block, the side of the horizontal plate away from the locking block having a protrusion, the protrusion being semi-elliptical; a pulley being rotatably disposed on one side of the placement plate, the outer side of the pulley contacting the outer side of the protrusion; and two sets of driving components, the driving components being disposed on one side of the mounting plate, and one side of the driving components being fixedly disposed to the placement plate.

[0008] Preferably, a fixing plate is provided on one side of the mounting plate, a connecting plate is slidably provided inside the fixing plate, a push plate is fixedly provided between the two sets of connecting plates, a rotating motor is provided on one side of the fixing plate, the output end of the rotating motor extends into the fixing plate and is connected to the turntable key, a connecting rope is provided inside the turntable, and the end of the connecting rope away from the turntable is fixedly provided to the connecting plate.

[0009] Furthermore, a second spring is provided on one side of the connecting plate, and the end of the second spring away from the connecting plate is located inside the fixing plate.

[0010] Furthermore, the mounting plate has an internal mounting groove, the rotating column is slidably disposed in the mounting groove, and two sets of anti-detachment blocks are provided on the outer side of the rotating column, with the two sets of anti-detachment blocks located on both sides of the mounting plate respectively.

[0011] In a further embodiment, a limiting rod is slidably provided inside the horizontal plate, and one end of the limiting rod is fixedly disposed on one side of the mounting plate.

[0012] Based on the aforementioned scheme, a disc is provided at the end of the limiting rod away from the mounting plate, and a first spring is provided on one side of the disc. The end of the first spring away from the disc is fixedly installed with the horizontal plate.

[0013] Furthermore, based on the aforementioned scheme, the drive assembly includes a rotary motor, which is disposed on one side of the mounting plate. The output end of the rotary motor is key-connected to a threaded tube, and a sleeve is screwed onto the outside of the threaded tube. Two sets of connecting brackets are disposed on the outside of the sleeve, and the side of the connecting brackets away from the sleeve is fixedly disposed with the placement plate.

[0014] Furthermore, based on the aforementioned solution, a protective cover is provided on one side of the mounting plate, and the protective cover is located outside the rotary motor and the threaded tube.

[0015] Beneficial effects

[0016] This molten iron casting device for metal casting works by using a locking block and a rotating column. When the locking block is pushed, it moves to the top of the rotating column, preventing the rotating column from detaching from the mounting plate. This ensures that the molten iron ladle is stably installed within the device. When the locking block moves back, the rotating column is no longer restricted, allowing the molten iron ladle to be easily removed from the device, thus facilitating the assembly and disassembly of the ladle. Attached Figure Description

[0017] Figure 1 This is a side view of the structure of this utility model;

[0018] Figure 2 This is a cross-sectional view of the protective cover structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the installation component of this utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the drive component of this utility model;

[0021] Figure 5 This is a cross-sectional view of the structure of the fixing plate of this utility model.

[0022] In the diagram: 1. Base; 2. Mounting assembly; 201. Horizontal plate; 202. Protrusion; 203. Pulley; 204. Central shaft; 205. Placement plate; 206. Locking block; 207. Limiting rod; 208. First spring; 209. Disc; 3. Drive assembly; 301. Rotary motor; 302. Sleeve; 303. Threaded pipe; 304. Connecting frame; 4. Fixing plate; 5. Push plate; 6. Connecting plate; 7. Ladle body; 8. Mounting plate; 9. Protective cover; 10. Rotating column; 11. Anti-detachment block; 12. Mounting groove; 13. Rotary motor; 14. Turntable; 15. Second spring; 16. Connecting rope. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] See Figures 1-5 A molten iron casting device for metal casting includes a base 1. Two sets of mounting plates 8 are welded to the top of the base 1. The mounting plates 8 have mounting grooves 12 inside. A rotating column 10 is slidably connected inside the mounting grooves 12. Two sets of anti-detachment blocks 11 are welded to the outside of the rotating column 10. The two sets of anti-detachment blocks 11 are located on both sides of the mounting plate 8. The anti-detachment blocks 11 can prevent the rotating column 10 from moving laterally. A molten iron ladle body 7 is fixedly connected between the two sets of rotating columns 10. Mounting components 2 are provided on both sides of the mounting plate 8. A driving component 3 is provided on the side of the mounting plate 8 away from the molten iron ladle body 7, and one side of the driving component 3 is fixedly connected to one side of the mounting component 2.

[0025] First, refer to Figure 1 and Figure 5In this embodiment, a fixing plate 4 is welded to one side of the mounting plate 8, and a connecting plate 6 is slidably connected inside the fixing plate 4. A push plate 5 is welded between the two sets of connecting plates 6. A rotating motor 13 is provided on one side of the fixing plate 4. The output end of the rotating motor 13 extends into the fixing plate 4 and is keyed to the turntable 14. A connecting rope 16 is fixedly connected inside the turntable 14. The end of the connecting rope 16 away from the turntable 14 is fixedly connected to the connecting plate 6. Thus, when the rotating motor 13 is turned on, its output end will drive the turntable 14 to rotate. The rotation of the turntable 14 will wrap around and pull the connecting rope 16. At this time, one end of the connecting rope 16 will pull the push plate 5 to move by pulling the connecting plate 6, so that the push plate 5 pushes the bottom of the molten iron ladle body 7, causing the molten iron ladle body 7 to pour out the molten iron.

[0026] Specifically, in order to make the push plate 5 move back quickly, a second spring 15 is fixedly connected to one side of the connecting plate 6. The end of the second spring 15 away from the connecting plate 6 is fixedly connected to the inside of the fixed plate 4. Thus, when the connecting plate 6 is pulled, the second spring 15 will be squeezed by the connecting plate 6, and when the connecting plate 6 is no longer pulled, the second spring 15 will drive the push plate 5 to move back by bouncing the connecting plate 6 back.

[0027] Then, refer to Figures 1 to 3 In this embodiment, the mounting component 2 includes a locking block 206 and a placement plate 205. The locking block 206 is slidably connected inside the mounting plate 8. One side of the locking block 206 passes through the mounting plate 8 and is welded to the horizontal plate 201. A protrusion 202 is welded to the side of the horizontal plate 201 away from the locking block 206. The protrusion 202 is semi-elliptical. The placement plate 205 is located on one side of the horizontal plate 201. A central shaft 204 is fixedly connected to the top of the placement plate 205. A pulley 203 is rotatably connected to the outside of the central shaft 204. The outside of the pulley 203 contacts the outside of the protrusion 202.

[0028] Specifically, in order to maintain the balance of the horizontal plate 201 during movement, two sets of limiting rods 207 are slidably connected inside the horizontal plate 201. One end of the limiting rod 207 is welded to one side of the mounting plate 8. Thus, on the one hand, the limiting rod 207 maintains the balance of the horizontal plate 201 during movement, preventing the horizontal plate 201 from becoming unbalanced and swaying during movement, and ensuring the normal displacement of the horizontal plate 201. On the other hand, the limiting rod 207 restricts the direction of the horizontal plate 201, preventing the device from failing due to misalignment of the horizontal plate 201, and ensuring the normal use of the device.

[0029] Meanwhile, in order to enable the locking block 206 to move back quickly, a disc 209 is welded to one end of the limiting rod 207. A first spring 208 is fixedly connected between the disc 209 and the horizontal plate 201. Thus, when the horizontal plate 201 is pushed, the first spring 208 will be stretched by the horizontal plate 201. When the horizontal plate 201 is no longer pushed, the first spring 208 will drive the locking block 206 to quickly return to the initial position by bouncing the horizontal plate 201 back.

[0030] When the placement plate 205 moves upward, the placement plate 205 will drive the pulley 203 to move upward by driving the central shaft 204. When the pulley 203 moves upward, it will push the protrusion 202 to move laterally. The lateral movement of the protrusion 202 will drive the horizontal plate 201 to move. The movement of the horizontal plate 201 will drive the locking block 206 to move, so that the locking block 206 enters the mounting groove 12. At this time, the locking block 206 will block the rotating column 10, and the installation of the molten iron ladle body 7 is completed.

[0031] Finally, see Figure 2 and Figure 4 In this embodiment, the drive assembly 3 includes a rotary motor 301, which is a bidirectional motor whose output can rotate forward or backward. The rotary motor 301 is disposed on one side of the mounting plate 8. A threaded tube 303 is keyed to the output of the rotary motor 301. A sleeve 302 is screwed onto the outside of the threaded tube 303. When the threaded tube 303 rotates, it will drive the sleeve 302 to move linearly. Two sets of connecting brackets 304 are provided on the outside of the sleeve 302. The side of the connecting bracket 304 away from the sleeve 302 is connected to the placement plate 205. The mounting plate 8 is fixedly mounted with a protective cover 9 bolted to one side. The protective cover 9 is located outside the rotary motor 301 and the threaded tube 303, thus protecting the rotary motor 301 and the threaded tube 303. When the rotary motor 301 is turned on, the output end of the rotary motor 301 will drive the threaded tube 303 to rotate. The rotation of the threaded tube 303 will drive the sleeve 302 to move linearly. The movement of the sleeve 302 will drive the connecting frame 304 to move, thereby causing the connecting frame 304 to move the placement plate 205 upward.

[0032] This molten iron casting device for metal casting, through the cooperation between the locking block 206 and the rotating column 10, allows the locking block 206 to move to the top of the rotating column 10 when it is pushed. At this time, the rotating column 10 will be unable to detach from the mounting plate 8, so that the molten iron ladle body 7 is stably installed in the device. When the locking block 206 moves back, the rotating column 10 is no longer restricted, so that the molten iron ladle body 7 can be easily removed from the device, which facilitates the disassembly and assembly of the molten iron ladle body 7.

[0033] Working principle:

[0034] In use, this molten iron casting device for metal casting is first placed in the desired location. Then, the molten iron ladle body 7 is installed. Specifically, the rotating column 10 is inserted into the mounting groove 12, and the anti-detachment blocks 11 are positioned on both sides of the mounting plate 8. Then, the rotary motor 301 is turned on, causing its output end to drive the threaded tube 303 to rotate. The rotation of the threaded tube 303 will cause the sleeve 302 to move linearly. The movement of the sleeve 302 will cause the connecting frame 304 to move, thereby causing the connecting frame 304 to move the placement plate 205 upward. When the placement plate 205 moves upward, it will drive the central shaft 204 to move. When pulley 203 moves upward, it will push protrusion 202 to move laterally. The lateral movement of protrusion 202 will drive horizontal plate 201 to move. The movement of horizontal plate 201 will drive locking block 206 to move, so that locking block 206 enters the mounting slot 12. At this time, locking block 206 will block rotating column 10, completing the installation of molten iron ladle body 7. Then, when it is necessary to pour molten iron, turn on rotating motor 13 so that its output end drives turntable 14 to rotate. The rotation of turntable 14 will wind and pull connecting rope 16. At this time, one end of connecting rope 16 will pull push plate 5 to move by pulling connecting plate 6, so that push plate 5 pushes the bottom of molten iron ladle body 7, so that molten iron ladle body 7 tilts and pours molten iron.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A molten iron casting apparatus for metal casting, characterized in that, include: Base (1); Two sets of mounting plates (8) are disposed on one side of the base (1); Two sets of rotating columns (10) are slidably disposed inside the mounting plate (8); The molten iron ladle body (7) is disposed between two sets of rotating columns (10); Multiple sets of mounting components (2), each mounting component (2) including a horizontal plate (201), a placement plate (205), and a locking block (206), wherein the locking block (206) is slidably disposed inside the mounting plate (8), the horizontal plate (201) is disposed on one side of the locking block (206), and a protrusion (202) is provided on the side of the horizontal plate (201) away from the locking block (206), and a pulley (203) is rotatably disposed on one side of the placement plate (205), with the outer side of the pulley (203) contacting the outer side of the protrusion (202); and Two sets of drive components (3) are provided on one side of the mounting plate (8), and one side of the drive component (3) is fixedly disposed on the placement plate (205).

2. The molten iron casting apparatus for metal casting according to claim 1, characterized in that, A fixing plate (4) is provided on one side of the mounting plate (8). A connecting plate (6) is slidably provided inside the fixing plate (4). A push plate (5) is fixedly provided between the two sets of connecting plates (6). A rotating motor (13) is provided on one side of the fixing plate (4). The output end of the rotating motor (13) extends into the fixing plate (4) and is keyed to the turntable (14). A connecting rope (16) is provided inside the turntable (14). The end of the connecting rope (16) away from the turntable (14) is fixedly provided to the connecting plate (6).

3. The molten iron pouring apparatus for metal casting according to claim 2, characterized by A second spring (15) is provided on one side of the connecting plate (6), and the end of the second spring (15) away from the connecting plate (6) is located inside the fixing plate (4).

4. The molten iron pouring apparatus for metal casting according to claim 1, characterized by The mounting plate (8) has an internal mounting groove (12), the rotating column (10) is slidably disposed in the mounting groove (12), and two sets of anti-detachment blocks (11) are provided on the outside of the rotating column (10), and the two sets of anti-detachment blocks (11) are respectively located on both sides of the mounting plate (8).

5. The molten iron pouring apparatus for metal casting according to claim 1, characterized by A limiting rod (207) is slidably provided inside the horizontal plate (201), and one end of the limiting rod (207) is fixedly provided on one side of the mounting plate (8).

6. The molten iron pouring apparatus for metal casting according to claim 5, characterized by The limiting rod (207) is provided with a disc (209) at one end away from the mounting plate (8), and a first spring (208) is provided on one side of the disc (209). The end of the first spring (208) away from the disc (209) is fixedly set with the horizontal plate (201).

7. The molten iron casting apparatus for metal casting according to claim 1, characterized in that, The drive assembly (3) includes a rotary motor (301), which is disposed on one side of the mounting plate (8). The output end of the rotary motor (301) is key-connected to a threaded tube (303). A sleeve (302) is screwed onto the outside of the threaded tube (303). Two sets of connecting brackets (304) are disposed on the outside of the sleeve (302). The side of the connecting bracket (304) away from the sleeve (302) is fixedly disposed with the placement plate (205).

8. The molten iron pouring apparatus for metal casting according to claim 7, characterized by A protective cover (9) is provided on one side of the mounting plate (8), and the protective cover (9) is located outside the rotary motor (301) and the threaded pipe (303).

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