High-rotating-speed die forging machine

Abstract

The utility model provides a high rotation speed die forging machine which comprises a die forging machine body, a supporting frame, a gear box, a main driving motor, an auxiliary motor, an upper die and a lower die, the supporting frame is fixedly installed on one side of the die forging machine body, and the gear box and the main driving motor are fixedly installed above the supporting frame; the gear box and the main driving motor are connected through a connector, the gear box is connected with a driving shaft in the die forging machine body through a shaft body, and the auxiliary motor is fixedly installed on the other side of the die forging machine body through a support and connected with the driving shaft in the die forging machine body through a shaft body. The upper die is fixedly installed below the die forging machine body, and the lower die is fixedly installed on the ground below the die forging machine body. Due to the arrangement of the auxiliary motor and the upper die, the situation that the whole machine is in a slow working state due to pressure during working is avoided, extra driving power is provided, and the machining efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of die forging machines, and in particular to a high-speed die forging machine. Background Art

[0002] Die forging is a processing method that applies pressure and heat to metal blanks to cause them to undergo plastic deformation and form into the desired shape. Its basic principle is to use pressure to squeeze the metal blank into the die, and to shape the metal blank through the shape and size of the die. However, the existing die forging machine structure still has the problem of not being able to rotate at high speed during operation due to pressure, lacking additional driving power, and having low processing efficiency.

[0003] Therefore, it is very necessary to invent a high speed die forging machine. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a high-speed die forging machine to solve the problem that the existing die forging machine structure still has the problem that it cannot rotate at a high speed due to pressure during operation, does not have additional driving power, and has low processing efficiency. A high-speed die forging machine includes a die forging machine body, a support frame, a gear box, a main drive motor, an auxiliary motor, an upper die and a lower die, wherein: the support frame is fixedly installed on one side of the die forging machine body, and the gear box and the main drive motor are fixedly installed above it; the gear box and the main drive motor are connected through a connector, and the gear box is connected to the drive shaft inside the die forging machine body through a shaft body, the auxiliary motor is fixedly installed on the other side of the die forging machine body through a bracket, and is connected to the drive shaft inside the die forging machine body through a shaft body; the upper die is fixedly installed below the die forging machine body, and the lower die is fixedly installed on the ground below the die forging machine body.

[0005] The upper die includes a positioning slide, a supporting base, a supporting base plate, an auxiliary traction rope and a pressure base plate, and the positioning slide is fixedly installed on the inner wall of the bracket below the die forging machine body, the supporting base is slidably installed inside the positioning slide, and is connected to the crankshaft inside the die forging machine body through a connecting rod; the supporting base plate is fixedly installed below the supporting base body, and auxiliary traction ropes are fixedly installed on the front and rear sides thereof; the other end of the auxiliary traction rope is fixedly installed on the traction equipment on the top of the building, and the pressure base plate is fixedly installed below the supporting base plate.

[0006] The auxiliary motor uses a servo motor, and the auxiliary motor is equipped with a position feedback device. The output power of the auxiliary motor is smaller than that of the main drive motor. The outside of the auxiliary motor is equipped with a heat dissipation system, and the auxiliary motor is connected to the drive shaft inside the die forging machine body through an elastic coupling. It has the following functions: ① Provide additional power support: The auxiliary motor is usually used to provide additional power support during the die forging process. Although the main drive motor is responsible for the main driving task, when processing particularly large or complex workpieces, the auxiliary motor may be required to provide additional power to ensure the smooth progress of the die forging process; ② Auxiliary pressure control: During the die forging process, the auxiliary motor can be used to assist in applying pressure by controlling The speed and torque output of the auxiliary motor can realize precise control of the pressure applied during the die forging process to meet the requirements of workpiece forming; ③ Adjust the die forging speed: The existence of the auxiliary motor can make the die forging machine more flexible, and the die forging speed can be adjusted to meet the processing requirements of different workpieces. By controlling the speed of the auxiliary motor, the up and down movement speed of the upper die during the die forging process can be adjusted, thereby realizing the adjustment of the workpiece forming speed; ④ Enhance system stability: The operation of the auxiliary motor can enhance the stability of the die forging machine system. Through reasonable design and control, the auxiliary motor can provide additional support force, reduce the vibration and instability of the system, thereby improving the stability of the die forging process and the forming accuracy of the workpiece.

[0007] The upper die is made of a steel metal structure as a whole, and a roller is arranged inside the positioning slide. The support base adopts a hollow steel metal block; the thickness of the support base is 20 cm, and a support frame is arranged in the hollow part inside the support base. The auxiliary traction rope adopts 4 steel metal cables; the auxiliary traction ropes are connected to the traction structure above one by one, and the strength direction of the auxiliary traction rope is obliquely upward, which has the following functions: ① Forming workpiece: The upper die is one of the main tools used to form the workpiece during the die forging process. It usually has a specific shape and geometric structure, which can press the heated metal blank into the required shape. ② Increase traction: The pulling force of the auxiliary traction rope will increase the total traction force on the upper die. In this way, the upper die is pushed by the main drive motor and also by the pulling force of the auxiliary traction rope, which makes the upper die move upward with greater force, thereby speeding up the operation speed; ③ Enhance power support: The additional traction provided by the auxiliary traction rope can be regarded as power support for the main drive motor. In the process of high-speed die forging, by increasing the traction force, it can be ensured that the upper die can overcome various resistances and maintain a high operating speed.

[0008] Compared with the prior art, the utility model has the following beneficial effects:

[0009] 1. The auxiliary motor of the utility model has the following functions: ① Provide additional power support:

[0010] Auxiliary motors are usually used to provide additional power support during the die forging process. Although the main drive motor is responsible for the main driving task, when processing particularly large or complex workpieces, auxiliary motors may be required to provide additional power to ensure the smooth progress of the die forging process.

[0011] ② Auxiliary pressure control: During the die forging process, the auxiliary motor can be used to assist in applying pressure. By controlling the speed and torque output of the auxiliary motor, the pressure applied during the die forging process can be accurately controlled to meet the requirements of workpiece forming; ③ Adjust the die forging speed:

[0012] The existence of auxiliary motors can make the die forging machine more flexible and can adjust the die forging speed to meet the processing requirements of different workpieces. By controlling the speed of the auxiliary motors, the up and down movement speed of the upper die during the die forging process can be adjusted, thereby realizing the adjustment of the workpiece forming speed; ④ Enhance system stability: The operation of the auxiliary motor can enhance the stability of the die forging machine system. Through reasonable design and control, the auxiliary motor can provide additional support force, reduce the vibration and instability of the system, thereby improving the stability of the die forging process and the forming accuracy of the workpiece.

[0013] 2. The setting of the upper die of the utility model has the following functions: ① forming the workpiece: the upper die is one of the main tools used to form the workpiece during the die forging process. It usually has a specific shape and geometric structure, and can press the heated metal blank into a workpiece of the desired shape. The upper die is used in conjunction with the lower die to complete the plastic deformation and forming process of the workpiece by applying pressure and heat to the workpiece; ② increasing traction: the pulling force of the auxiliary traction rope will increase the total traction force on the upper die. In this way, the upper die is pushed by the main drive motor and also affected by the pulling force of the auxiliary traction rope, which makes the upper die move upward with greater force, thereby speeding up the operation speed; ③ enhancing power support: the additional traction provided by the auxiliary traction rope can be regarded as power support for the main drive motor. In the process of high-speed die forging, by increasing the traction force, it can be ensured that the upper die can overcome various resistances and maintain a higher operating speed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model.

[0015] Figure 2 It is an enlarged view of point A of the present utility model.

[0016] In the figure:

[0017] Pressurizing structure 1, holding frame 2, connecting port 3, medicine cartridge 4, medicine storage bin 41, connecting port 42, top cover 43, medicine injection port 44, medicine outlet 45, medicine supply tube 5, medicine delivery tube 51, medicine spray head 52, holding handle 53, positioning frame 54. DETAILED DESCRIPTION

[0018] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be described clearly and completely below. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0019] As attached Figure 1 To Attachment Figure 2 shown.

[0020] The utility model provides a high-speed die forging machine, comprising a die forging machine body 1, a support frame 2, a gear box 3, a main drive motor 4, an auxiliary motor 5, an upper die 6 and a lower die 7, wherein: the support frame 2 is fixedly installed on one side of the die forging machine body 1, and the gear box 3 and the main drive motor 4 are fixedly installed above the support frame 2; the gear box 3 and the main drive motor 4 are connected through a connector, and the gear box 3 is connected to the drive shaft inside the die forging machine body 1 through a shaft body, the auxiliary motor 5 is fixedly installed on the other side of the die forging machine body 1 through a bracket, and is connected to the drive shaft inside the die forging machine body 1 through a shaft body; the upper die 6 is fixedly installed below the die forging machine body 1, and the lower die 7 is fixedly installed on the ground below the die forging machine body 1.

[0021] The upper die 6 includes a positioning groove 61, a supporting base 62, a supporting base plate 63, an auxiliary traction rope 64 and a pressure base plate 65, and the positioning groove 61 is fixedly installed on the inner wall of the bracket below the die forging machine body 1, and the supporting base plate 62 is slidably installed inside the positioning groove 61, and is connected to the crankshaft inside the die forging machine body 1 through a connecting rod; the supporting base plate 63 is fixedly installed below the supporting base plate 62, and auxiliary traction ropes 64 are fixedly installed on the front and rear sides thereof; the other end of the auxiliary traction rope 64 is fixedly installed on the traction equipment on the top of the building, and the pressure base plate 65 is fixedly installed below the supporting base plate 63.

[0022] 1. Structural composition

[0023] The high speed die forging machine is mainly composed of the following components:

[0024] Die forging machine body 1: Provides stable basic support.

[0025] Upper die 6 and lower die 7: used to shape the metal blank.

[0026] Gearbox 3 and main drive motor 4: provide the main driving force.

[0027] Auxiliary motor 5: provides additional power support for the die forging process.

[0028] The positioning slide groove 61 , the supporting base 62 , the supporting base plate 63 , the auxiliary traction rope 64 and the pressure base plate 65 constitute the structural components of the upper mold 6 .

[0029] 2. Function

[0030] The main driving motor 4 provides the main driving force, and the auxiliary motor 5 provides additional power support to make the die forging process smoother.

[0031] The auxiliary traction rope 64 increases the total traction force on the upper mold 6, making the upper mold 6 more stable when running at high speed.

[0032] The structural design of the upper die 6 ensures its stability and durability while meeting the requirements for workpiece forming.

[0033] 3. Working principle

[0034] When the die forging machine is working, the main drive motor 4 and the auxiliary motor 5 work simultaneously to provide the required driving force and power support. The upper die 6 applies pressure to the metal blank through the pressure base plate 65 to complete the plastic deformation and forming process of the workpiece.

[0035] 4. Application scenarios

[0036] High-speed die forging machines are suitable for die forging processing scenarios that require high efficiency, high precision and stability, and are particularly suitable for processing particularly large or complex workpieces.

[0037] 5. Conclusion

[0038] The specific implementation method of the high-speed die forging machine enables it to achieve a high-efficiency, high-precision and stable die forging process. It has a reasonable structure and perfect functions, and has broad application prospects in the field of die forging.

[0039] Utilizing the technical solution described in the utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the utility model to achieve the above-mentioned technical effects, all fall within the protection scope of the utility model.

Claims

1. A high speed die forging machine, characterized in that: The die forging machine comprises a die forging machine body (1), a support frame (2), a gear box (3), a main drive motor (4), an auxiliary motor (5), an upper die (6) and a lower die (7), wherein: the support frame (2) is fixedly mounted on one side of the die forging machine body (1), and a gear box (3) and a main drive motor (4) are fixedly mounted above the support frame; the gear box (3) and the main drive motor (4) are connected via a connector, and the gear box (3) is connected to a drive shaft inside the die forging machine body (1) via a shaft; the auxiliary motor (5) is fixedly mounted on the other side of the die forging machine body (1) via a bracket, and is connected to a drive shaft inside the die forging machine body (1) via a shaft; the upper die (6) is fixedly mounted below the die forging machine body (1), and the lower die (7) is fixedly mounted on the ground below the die forging machine body (1).

2. A high speed die forging machine as claimed in claim 1, characterized in that: The upper die (6) comprises a positioning slot (61), a supporting base (62), a supporting substrate (63), an auxiliary traction rope (64) and a pressure substrate (65), and the positioning slot (61) is fixedly mounted on the inner wall of the bracket below the die forging machine body (1), and the supporting base (62) is slidably mounted inside the positioning slot (61) and is connected to the crankshaft inside the die forging machine body (1) through a connecting rod; the supporting substrate (63) is fixedly mounted below the supporting base (62), and auxiliary traction ropes (64) are fixedly mounted on its front and rear sides; the other end of the auxiliary traction rope (64) is fixedly mounted on the traction equipment on the top of the building, and the pressure substrate (65) is fixedly mounted below the supporting substrate (63).

3. A high speed die forging machine as claimed in claim 1, characterized in that: The auxiliary motor (5) is a servo motor and is equipped with a position feedback device. The output power of the auxiliary motor (5) is smaller than that of the main drive motor (4). A heat dissipation system is arranged on the outside of the auxiliary motor (5), and the auxiliary motor (5) is connected to the drive shaft inside the die forging machine body (1) via an elastic coupling.

4. A high speed die forging machine as claimed in claim 2, characterized in that: The upper mold (6) is made of a steel metal structure as a whole, and a roller is arranged inside the positioning slide groove (61). The support base (62) is a hollow steel metal block; the thickness of the support base (62) is 20 cm, and a support frame is arranged in the hollow part inside the support base (62). The auxiliary traction rope (64) is 4 steel metal cables; the auxiliary traction ropes (64) are connected to the traction structure above in a one-to-one manner, and the strength direction of the auxiliary traction rope (64) is obliquely upward.

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