Hot forging stock centering device

Abstract

The utility model belongs to the technical field of centering devices, and particularly relates to a hot forging stock centering device which is characterized in that a placing disc is fixedly installed at the top of a base, a square groove is fixedly installed in the base, a supporting plate is arranged in the square groove in a penetrating mode, a centering assembly is fixedly installed at the top of the supporting plate, and a containing groove is fixedly installed on the outer wall of the base; a sealing plate is arranged in the containing groove, a flowing groove is fixedly connected to the bottom of the sealing plate, and a gas conveying assembly is arranged in the containing groove. According to the hot forging stock centering device, chippings and residues falling off from the hot forging stock centering device can be conveniently removed through the fan and the air spraying hole, the telescopic rod works to enable the air spraying hole to be located in one side of the base, the air conveying assembly works to generate wind power, and the wind power flows into the flowing groove through the air conveying hose; and therefore, residual scraps at the top of the base can be removed, and the purpose of improving the cleaning efficiency is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of centering devices, in particular to a hot forging billet centering device. Background Art

[0002] The hot forging billet centering device is a device used to center the hot forging billet. Its main function is to ensure the accurate centering and posture adjustment of the hot forging billet, so as to ensure the quality and efficiency of the hot forging process. It is used to support, guide, clamp and adjust the hot forging billet so that it can maintain the correct position and posture during the hot forging process to avoid deformation and cracking. The hot forging billet centering device is one of the indispensable equipment in the hot forging process.

[0003] During the hot forging billet centering, fixing and forging process, slag falls off from the hot forging billet to form debris. These debris will fall on the hot forging billet centering device. The debris may not only affect the smooth progress of the forging process, but also may affect the accuracy and stability of the hot forging billet centering device. To clean these debris, manual cleaning with the help of tools is required. Even after preliminary cleaning, there are still residues adsorbed on the surface of the hot forging billet centering device, which needs to be cleaned repeatedly, which undoubtedly increases the labor intensity.

[0004] Patent document CN209189729U discloses a hot forging billet centering device, "including a workbench, the top of the workbench is fixedly connected to a shell, both sides of the bottom of the inner wall of the shell are fixedly connected to slide bars, the top of the slide bar is fixedly connected to the top of the inner wall of the shell, the surface of the slide bar is slidably connected to a lifting plate, the bottom of the lifting plate is fixedly connected to a cylinder, the bottom of the cylinder passes through the shell and the workbench in turn and extends to the bottom of the workbench. The utility model is provided with a workbench, a shell, a slide bar, a lifting plate, a cylinder, an inclined plate, a connecting block, a movable plate, and a push plate. , fixing plate, connecting plate, slotting, sliding column, centering plate and forging blank, which solves the problem that the existing centering method is mostly for workers to manually use tools to adjust the position of the forging blank, which not only increases the labor force of the workers, but also wastes a lot of time of the workers. The hot forging blank centering device has the advantages of automatic centering, improves the practicality of the centering device, and is convenient for users to use. "However, the hot forging blank centering device in the above-mentioned public document mainly considers the problem of automatic centering, and does not consider the problem of removing the fallen debris and residues. Therefore, it is necessary to study a hot forging blank centering device. Utility Model Content

[0005] The utility model aims to provide a hot forging billet centering device to solve the technical problem of inconvenience in clearing fallen debris and residues proposed in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: a hot forging billet centering device, comprising a base, a placing plate is fixedly installed on the top of the base, a square groove is fixedly installed inside the base, a support plate is penetrated inside the square groove, and a centering component is fixedly installed on the top of the support plate;

[0007] The outer wall of the base is fixedly provided with a storage groove, a sealing plate is arranged inside the storage groove, a flow groove is fixedly connected to the bottom of the sealing plate, an air injection hole is arranged on the front of the flow groove, and a gas transmission component is arranged inside the storage groove;

[0008] A telescopic rod is fixedly installed inside the storage groove, and the top end of the telescopic rod is fixedly connected to the bottom end of the sealing plate.

[0009] Preferably, the centering assembly comprises a square plate, a connecting plate and an arc-shaped plate, the square plate is fixedly mounted on the top of the supporting plate, the connecting plate is fixedly mounted on the square plate, and the arc-shaped plate is fixedly mounted on one end of the connecting plate.

[0010] Preferably, a positioning frame is fixedly installed inside the square groove, and a double-output shaft motor is fixedly installed inside the positioning frame.

[0011] Preferably, the output end of the double-output shaft motor is fixedly connected with a threaded rod, and there are two groups of threaded rods, and the threads are arranged in opposite directions.

[0012] Preferably, a threaded barrel corresponding to the threaded rod is fixedly installed inside the support plate, and the threaded rod is threadably connected to the threaded barrel.

[0013] Preferably, the gas delivery assembly includes a protective shell and a fan, the protective shell array is arranged inside the storage slot, the fan is fixedly installed inside the protective shell, and the input end of the fan extends out of the interior of the protective shell.

[0014] Preferably, the output end of the blower is connected to a gas hose, and one end of the gas hose is connected to the flow groove.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model is convenient for cleaning the debris and residues dropped from the hot forging billet centering device by installing a fan and an air jet hole. When the billet is forged, the debris will be separated from the billet and then fall on the base. After the billet is forged, when cleaning the dropped debris, the telescopic rod is operated to push the sealing plate to move, and the movement of the sealing plate drives the flow groove to move, and then the air jet hole is located on one side of the base through the flow groove, so that the air delivery component works to generate wind force, and the wind force flows into the inside of the flow groove through the air delivery hose, and then flows to the surface of the base through the air jet hole, so that the debris remaining on the top of the base can be cleaned, so as to achieve the purpose of improving the cleaning efficiency and avoid the debris remaining on the top of the base. At the same time, when the wind force flows, the temperature of the hot forging billet centering device is reduced, so as to avoid accidental scalding of the staff and improve the practicality of the hot forging billet centering device.

[0017] 2. The utility model is equipped with a double-output shaft motor and a threaded barrel, which facilitates the hot forging billet centering device to quickly center the hot forging billets of different sizes. After the hot forging billet to be processed is placed on the placement plate, the double-output shaft motor will drive the two sets of threaded rods to rotate synchronously when it rotates, and the threaded rods will move the position of the threaded barrel, which will drive the support plate to move synchronously, and the support plate will drive the square plate to move when the position of the support plate moves. The square plate raises the connecting plate to drive the arc plate to move synchronously, and the movement of the arc plate will push the billet to move, and then the billet is centered to ensure that the hot forging billet is always centered during the forging process, so as to improve the forging quality and efficiency and achieve the purpose of quickly centering billets of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the storage tank structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the protective shell structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the square groove structure of the utility model.

[0022] In the figure: 1. base; 2. placement plate; 3. square plate; 4. connecting plate; 5. arc plate; 6. square groove; 7. support plate; 8. threaded cylinder; 9. threaded rod; 10. positioning frame; 11. double-axis motor; 12. storage groove; 13. telescopic rod; 14. sealing plate; 15. flow groove; 16. jet hole; 17. gas supply hose; 18. protective shell; 19. fan. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1 , Figure 2 and Figure 3 A hot forging billet centering device comprises a base 1, a placing plate 2 is fixedly installed on the top of the base 1, a square groove 6 is fixedly installed inside the base 1, a supporting plate 7 is penetrated inside the square groove 6, a centering component is fixedly installed on the top of the supporting plate 7, a receiving groove 12 is fixedly installed on the outer wall of the base 1, a sealing plate 14 is arranged inside the receiving groove 12, a flow groove 15 is fixedly connected to the bottom of the sealing plate 14, an air injection hole 16 is arranged on the front of the flow groove 15, a gas delivery component is arranged inside the receiving groove 12, a telescopic rod 13 is fixedly installed inside the receiving groove 12, and the top end of the telescopic rod 13 is fixedly connected to the bottom of the sealing plate 14. When the hot forging billet is processed, when the hot forging billet centering device is used to center the position of the workpiece, after the hot forging billet to be processed is placed on the placing plate 2, the centering component works to adjust the position of the hot forging billet, and then the hot forging billet is centered. The hot forging billet is centered. It is used to ensure that the hot forging billet is always centered during the forging process to improve the forging quality and efficiency. When the billet is forged, debris will detach from the billet and fall onto the base 1. After the billet is forged, when the fallen debris is cleared, the telescopic rod 13 is operated to push the sealing plate 14 to move, and the movement of the sealing plate 14 will drive the flow groove 15 to move, and then the air injection hole 16 will be located on one side of the base 1 through the flow groove 15, so that the air supply component can generate wind force, and the wind force will flow into the interior of the flow groove 15 through the air supply hose 17, and then flow to the surface of the base 1 through the air injection hole 16, so that the debris remaining on the top of the base 1 can be cleared, so as to achieve the purpose of improving the cleaning efficiency and avoid debris remaining on the top of the base 1. At the same time, when the wind force flows, the temperature of the hot forging billet centering device will be reduced to avoid accidental scalding of the staff, thereby improving the practicality of the hot forging billet centering device.

[0025] See also Figure 1 The centering component includes a square plate 3, a connecting plate 4 and a curved plate 5. The square plate 3 is fixedly mounted on the top of the supporting plate 7, the connecting plate 4 is fixedly mounted on the square plate 3, and the curved plate 5 is fixedly mounted at one end of the connecting plate 4. When the supporting plate 7 moves, the square plate 3 will be driven to move. When the square plate 3 lifts the connecting plate 4, the curved plate 5 will be driven to move synchronously, and then the movement of the curved plate 5 will push the blank to move, thereby centering the blank.

[0026] See also Figure 4 A positioning frame 10 is fixedly installed inside the square groove 6, and a double-output shaft motor 11 is fixedly installed inside the positioning frame 10. A threaded rod 9 is fixedly connected to the output end of the double-output shaft motor 11. There are two groups of threaded rods 9, and the threads are arranged oppositely. A threaded barrel 8 corresponding to the threaded rod 9 is fixedly installed inside the support plate 7, and the threaded rod 9 is threadedly connected to the threaded barrel 8. The positioning frame 10 fixes the double-output shaft motor 11 inside the square groove 6. When the double-output shaft motor 11 rotates, it will drive the two groups of threaded rods 9 to rotate synchronously. When the threaded rod 9 rotates, the position of the threaded barrel 8 will move, which will drive the support plate 7 to move synchronously. When the support plate 7 moves, it will drive the centering component to move.

[0027] See also Figure 2 and Figure 3 The gas delivery component includes a protective shell 18 and a fan 19. The protective shell 18 is arranged in an array inside the storage slot 12. The fan 19 is fixedly installed inside the protective shell 18, and the input end of the fan 19 extends out of the protective shell 18. The protective shell 18 provides an installation space for the fan 19, and the storage slot 12 provides an installation space for the protective shell 18. The fan 19 will generate wind when working.

[0028] See also Figure 2 The output end of the fan 19 is connected to the gas hose 17, and one end of the gas hose 17 is connected to the flow groove 15. The wind force generated by the fan 19 will enter the interior of the gas hose 17, and then the wind force will flow into the interior of the flow groove 15 through the gas hose 17.

[0029] Working principle: first, when processing the hot forging billet, use the hot forging billet centering device to center the workpiece position, after placing the hot forging billet to be processed on the placement plate 2, the double-output shaft motor 11 will drive the two sets of threaded rods 9 to rotate synchronously, and when the threaded rods 9 rotate, the position of the threaded cylinder 8 will move, and then the support plate 7 will move synchronously, and when the support plate 7 moves, the square plate 3 will move, and the square plate 3 will raise the connecting plate 4 to drive the arc plate 5 to move synchronously, and then the movement of the arc plate 5 will push the billet to move, and then the billet is centered to ensure that the hot forging billet is always centered during the forging process, so as to improve the forging quality and efficiency and achieve the purpose of facilitating and quickly centering billets of different sizes. When the billet is forged, there will be debris. The hot forging blank 1 is detached from the blank and then falls onto the base 1. After the forging of the blank is completed, when the fallen debris is cleared, the telescopic rod 13 is operated to push the sealing plate 14 to move, and the movement of the sealing plate 14 drives the flow groove 15 to move, and then the air injection hole 16 is located on one side of the base 1 through the flow groove 15, so that the air supply component works to generate wind force, and the wind force flows into the interior of the flow groove 15 through the air supply hose 17, and then flows to the surface of the base 1 through the air injection hole 16, so as to clear the debris remaining on the top of the base 1, so as to improve the cleaning efficiency and avoid debris remaining on the top of the base 1. At the same time, when the wind force flows, the temperature of the hot forging blank centering device will be reduced to avoid accidental scalding of the staff, thereby improving the practicality of the hot forging blank centering device.

[0030] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A hot forging billet centering device, comprising a base (1), characterized in that: A placement plate (2) is fixedly mounted on the top of the base (1), a square groove (6) is fixedly mounted inside the base (1), a support plate (7) is passed through the inside of the square groove (6), and a centering component is fixedly mounted on the top of the support plate (7); The outer wall of the base (1) is fixedly provided with a receiving groove (12), a sealing plate (14) is arranged inside the receiving groove (12), a flow groove (15) is fixedly connected to the bottom of the sealing plate (14), a gas injection hole (16) is arranged on the front of the flow groove (15), and a gas transmission component is arranged inside the receiving groove (12); A telescopic rod (13) is fixedly installed inside the storage groove (12), and the top end of the telescopic rod (13) is fixedly connected to the bottom end of the sealing plate (14).

2. A hot forging billet centering device according to claim 1, characterized in that: The centering assembly comprises a square plate (3), a connecting plate (4) and an arc-shaped plate (5); the square plate (3) is fixedly mounted on the top of the support plate (7); the connecting plate (4) is fixedly mounted on the square plate (3); and the arc-shaped plate (5) is fixedly mounted on one end of the connecting plate (4).

3. A hot forging billet centering device according to claim 2, characterized in that: A positioning frame (10) is fixedly installed inside the square groove (6), and a double-output shaft motor (11) is fixedly installed inside the positioning frame (10).

4. A hot forging billet centering device according to claim 3, characterized in that: The output end of the double-output shaft motor (11) is fixedly connected with a threaded rod (9), and there are two groups of threaded rods (9), with the threads arranged in opposite directions.

5. A hot forging billet centering device according to claim 4, characterized in that: A threaded barrel (8) corresponding to the threaded rod (9) is fixedly installed inside the support plate (7), and the threaded rod (9) is threadedly connected to the threaded barrel (8).

6. A hot forging billet centering device according to claim 1, characterized in that: The gas delivery assembly comprises a protective shell (18) and a fan (19); the protective shell (18) is arranged in an array inside the storage slot (12); the fan (19) is fixedly installed inside the protective shell (18), and the input end of the fan (19) extends out of the interior of the protective shell (18).

7. A hot forging billet centering device according to claim 6, characterized in that: The output end of the fan (19) is connected to a gas delivery hose (17), and one end of the gas delivery hose (17) is in communication with the flow trough (15).

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