Precise forging processing equipment for lower plate forge piece of right front lower swing arm

Abstract

The utility model belongs to the technical field of accurate forging processing of right front lower swing arm lower plate forgings, and particularly relates to accurate forging processing equipment for right front lower swing arm lower plate forgings, which comprises a processing table, a lower die is mounted at the top of the processing table, a stand column is fixedly connected to the top of the processing table, and a connecting seat is fixedly connected to the top of the stand column. And a hydraulic cylinder is mounted at the top of the connecting seat. The output end of the hydraulic cylinder is connected with a lifting table, box bodies are connected to the two sides of the machining table, and motors are installed in the box bodies. The motor is driven by the motor to rotate anticlockwise, the threaded sleeve in threaded connection with the outer wall of the motor drives the connecting rod to move upwards along the guide rod, meanwhile, one end of the connecting frame fixed to the outer wall of the connecting rod drives the protective cover to ascend together, and therefore the protective cover can play a role in protecting the periphery of the top of the machining table; therefore, the safety of the right front lower swing arm lower plate forge piece in the precise forging period is improved.

Description

Technical Field

[0001] This utility model belongs to the field of precision forging processing technology for the lower plate of the right front lower control arm, specifically relating to a precision forging processing equipment for the lower plate of the right front lower control arm. Background Technology

[0002] Precision forging of the lower plate of the right front lower control arm is a core process for improving the performance of automotive suspension systems. This process begins with finite element analysis to simulate the forging process and precisely plan the forging parameters. After selecting high-quality billets, they are heated to a suitable temperature and then die-forged using precision molds on a high-tonnage press. This allows the metal to flow fully within the mold cavity, ensuring a clear outline and precise dimensions. During the process, advanced technologies such as isothermal forging and closed-circuit forging are employed to effectively control metal deformation and residual stress, ensuring a uniform and dense internal structure and improving the overall mechanical properties of the forging. Simultaneously, automated testing equipment is used to monitor and adjust the forging dimensions, geometric tolerances, and internal defects in real time, ensuring the product meets high-precision standards. The precision-forged lower plate of the right front lower control arm possesses high strength and high reliability, significantly improving the stability and safety of vehicle operation.

[0003] Currently, existing precision forging equipment for right front lower control arm lower plate forgings typically requires hydraulic equipment to press the forging mold to achieve precision forging. However, traditional die-casting equipment for precision forging of right front lower control arm lower plate forgings often lacks protective structures, thus failing to provide adequate perimeter protection during forging and reducing the safety of the equipment during operation. Utility Model Content

[0004] The purpose of this utility model is to provide a precision forging processing equipment for the lower plate of the right front lower control arm. It aims to solve the problem that existing precision forging processing equipment for the lower plate of the right front lower control arm usually requires hydraulic equipment to press the die of the lower plate forging to achieve precision forging. However, traditional die-casting equipment for precision forging of the lower plate of the right front lower control arm often does not have a protective structure, so it cannot provide good peripheral protection during forging, thereby reducing the safety of the equipment during operation.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a precision forging processing equipment for the lower plate of the right front lower control arm, including a processing table, a lower mold installed on the top of the processing table, a column fixedly connected to the top of the processing table, a connecting seat fixedly connected to the top of the column, and a hydraulic cylinder installed on the top of the connecting seat;

[0006] The output end of the hydraulic cylinder is connected to a lifting platform. An upper mold is installed at the bottom of the lifting platform. Boxes are connected to both sides of the processing table. A motor is installed inside the box. A lead screw is connected to the output end of the motor. A threaded sleeve is threaded to the outer wall of the lead screw. A connecting rod is fixedly connected to the outer wall of the threaded sleeve. A connecting frame is fixedly connected to the outer wall of the connecting rod. A protective cover is installed at one end of the connecting frame.

[0007] As a preferred embodiment of the precision forging equipment for the lower plate of the right front lower control arm according to this utility model, a guide rod is fixedly connected inside the housing, and the end of the connecting rod away from the threaded sleeve is sleeved on the outer wall of the guide rod.

[0008] As a preferred embodiment of the precision forging equipment for the lower plate of the right front lower control arm according to this utility model, the processing table is located inside the protective cover.

[0009] As a preferred embodiment of the precision forging equipment for the lower plate of the right front lower control arm according to this utility model, the end of the lead screw away from the motor is connected to the housing through a bearing to form a rotating connection structure.

[0010] As a preferred embodiment of the precision forging equipment for the lower plate of the right front lower control arm according to this utility model, the protective cover is fixedly connected to the outer walls on both sides with mounting seats. The mounting seats have two mounting slots inside, and springs are movably connected inside the two mounting slots. One end of the spring is connected to a movable block, and one end of the movable block is fixedly connected to a locking pin. One end of the connecting frame has a locking groove.

[0011] As a preferred embodiment of the precision forging equipment for the lower plate of the right front lower control arm according to this utility model, the end of the locking pin away from the movable block is adapted to the size of the locking groove.

[0012] As a preferred embodiment of the precision forging equipment for the lower plate of the right front lower control arm according to this utility model, the locking pin can form an elastic locking structure with the mounting seat through the mounting groove, spring, and movable block.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] The motor drives the motor to rotate counterclockwise, causing the threaded sleeve on its outer wall to move the connecting rod upward along the guide rod. At the same time, the connecting frame fixed on the outer wall of the connecting rod will also cause the protective cover to rise, so that the protective cover can protect the top of the processing table and improve the safety of the right front lower control arm lower plate forging during precision forging.

[0015] By moving the movable block with the lever, the locking pin will retract. At this time, one end of the locking pin will disengage from the slot at the end of the connecting frame. Then, lift the protective cover upward to remove it from the end of the connecting frame. Then, remove the protective cover from the top of the equipment, thus making it easy to remove the protective cover. Attached Figure Description

[0016] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0017] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the main cross-sectional structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the structural structure of this utility model from a bottom view.

[0020] Figure 4 This is an enlarged structural schematic diagram of the present invention.

[0021] In the diagram: 1. Processing table; 2. Lower mold; 3. Column; 4. Connecting seat; 5. Hydraulic cylinder; 6. Lifting platform; 7. Upper mold; 8. Box body; 9. Motor; 10. Threaded sleeve; 11. Connecting rod; 12. Guide rod; 13. Connecting frame; 14. Protective cover; 15. Mounting seat; 16. Mounting groove; 17. Spring; 18. Movable block; 19. Locking pin; 20. Locking groove; 21. Lead screw. Detailed Implementation

[0022] 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.

[0023] Please see Figures 1-4 The present invention provides the following technical solution: a precision forging processing equipment for the lower plate of the right front lower control arm, including a processing table 1, a lower mold 2 installed on the top of the processing table 1, a column 3 fixedly connected to the top of the processing table 1, a connecting seat 4 fixedly connected to the top of the column 3, and a hydraulic cylinder 5 installed on the top of the connecting seat 4.

[0024] The output end of the hydraulic cylinder 5 is connected to the lifting platform 6. The bottom of the lifting platform 6 is equipped with the upper mold 7. The two sides of the processing table 1 are connected to the housing 8. The inside of the housing 8 is equipped with the motor 9. The output end of the motor 9 is connected to the lead screw 21. The outer wall of the lead screw 21 is threadedly connected to the threaded sleeve 10. The outer wall of the threaded sleeve 10 is fixedly connected to the connecting rod 11. The outer wall of the connecting rod 11 is fixedly connected to the connecting frame 13. One end of the connecting frame 13 is equipped with a protective cover 14.

[0025] Preferably, a guide rod 12 is fixedly connected inside the housing 8, and the end of the connecting rod 11 away from the threaded sleeve 10 is sleeved on the outer wall of the guide rod 12. The processing table 1 is located inside the protective cover 14, and the end of the lead screw 21 away from the motor 9 forms a rotating connection structure with the housing 8 through a bearing.

[0026] In practical use, the motor 9 drives the motor 9 to rotate counterclockwise, causing the threaded sleeve 10 connected to its outer wall to drive the connecting rod 11 to move upward along the guide rod 12. At the same time, one end of the connecting frame 13 fixed to the outer wall of the connecting rod 11 will drive the protective cover 14 to rise together, so that the protective cover 14 can protect the top of the processing table 1 and improve the safety of the right front lower swing arm lower plate forging during precision forging.

[0027] Conversely, the motor 9 drives the motor 9 to rotate clockwise, causing the threaded sleeve 10 connected to its outer wall to move the connecting rod 11 downward along the guide rod 12. At the same time, one end of the connecting frame 13 fixed to the outer wall of the connecting rod 11 will drive the protective cover 14 to descend together.

[0028] Preferably, the protective cover 14 has mounting bases 15 fixedly connected to the outer walls on both sides. The mounting bases 15 have two mounting slots 16 inside. The two mounting slots 16 are movably connected to springs 17. One end of the springs 17 is connected to a movable block 18. One end of the movable block 18 is fixedly connected to a locking pin 19. One end of the connecting frame 13 has a locking groove 20. The end of the locking pin 19 away from the movable block 18 is adapted to the size of the locking groove 20. The locking pin 19 can form an elastic locking structure with the mounting base 15 through the mounting slots 16, springs 17, and movable blocks 18.

[0029] In practical use, by moving the movable block 18 with the lever, the locking pin 19 is retracted. At this time, one end of the locking pin 19 will disengage from the slot 20 at the end of the connecting frame 13. Then, the protective cover 14 can be lifted up to remove it from the end of the connecting frame 13. Then, the protective cover 14 can be removed along the top of the equipment, thus making it easy to remove the protective cover 14.

[0030] Conversely, during installation, the protective cover 14 is first placed on the outer wall of the processing table 1. Then, the movable block 18 is moved by the lever to retract the locking pin 19. The mounting base 15 is then placed between the two connecting brackets 13. At this time, the lever is released and the locking pin 19 will pop out under the action of the spring 17 and insert into the slot 20 at one end of the two connecting brackets 13, thereby achieving installation and fixation.

[0031] Working principle: First, the hydraulic cylinder 5 drives the lower mold 2 and the upper mold 7 to close, realizing the precise forging of the lower plate of the right front lower swing arm. During the pressing down of the upper mold 7, the motor 9 drives the motor 9 to rotate counterclockwise, causing the threaded sleeve 10 connected to its outer wall to drive the connecting rod 11 to move upward along the guide rod 12. At the same time, one end of the connecting frame 13 fixed to the outer wall of the connecting rod 11 will drive the protective cover 14 to rise together, so that the protective cover 14 can protect the top of the processing table 1 and improve the safety of the precise forging of the lower plate of the right front lower swing arm. Then, the movable block 18 is moved by the lever to drive the locking pin 19 to retract. At this time, one end of the locking pin 19 will disengage from the locking groove 20 at the end of the connecting frame 13. At this time, the protective cover 14 can be lifted up to remove it from the end of the connecting frame 13. Then the protective cover 14 can be removed from the top of the equipment, thus making the removal of the protective cover 14 convenient.

[0032] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A precision forging and processing equipment for the lower plate of the right front lower control arm, comprising a processing table (1), characterized in that: The processing table (1) is equipped with a lower mold (2) on its top, and a column (3) is fixedly connected to the top of the processing table (1). A connecting seat (4) is fixedly connected to the top of the column (3), and a hydraulic cylinder (5) is installed on the top of the connecting seat (4). The output end of the hydraulic cylinder (5) is connected to a lifting platform (6), the bottom of the lifting platform (6) is equipped with an upper mold (7), the two sides of the processing table (1) are connected to a housing (8), the inside of the housing (8) is equipped with a motor (9), the output end of the motor (9) is connected to a lead screw (21), the outer wall of the lead screw (21) is threaded with a threaded sleeve (10), the outer wall of the threaded sleeve (10) is fixedly connected to a connecting rod (11), the outer wall of the connecting rod (11) is fixedly connected to a connecting frame (13), and one end of the connecting frame (13) is equipped with a protective cover (14).

2. The precision forging equipment for the lower plate of the right front lower control arm as described in claim 1, characterized in that: The box (8) is fixedly connected to a guide rod (12), and the end of the connecting rod (11) away from the threaded sleeve (10) is sleeved on the outer wall of the guide rod (12).

3. The precision forging equipment for the lower plate of the right front lower control arm as described in claim 1, characterized in that: The processing table (1) is located inside the protective cover (14).

4. The precision forging equipment for the lower plate of the right front lower control arm as described in claim 1, characterized in that: The end of the lead screw (21) away from the motor (9) is connected to the housing (8) via a bearing to form a rotating connection structure.

5. The precision forging equipment for the lower plate of the right front lower control arm as described in claim 1, characterized in that: The protective cover (14) has two mounting bases (15) fixedly connected to its outer walls on both sides. The mounting bases (15) have two mounting slots (16) inside. The two mounting slots (16) are movably connected to springs (17). One end of the springs (17) is connected to a movable block (18). One end of the movable block (18) is fixedly connected to a locking pin (19). One end of the connecting frame (13) has a locking groove (20).

6. The precision forging equipment for the lower plate of the right front lower control arm according to claim 5, characterized in that: The end of the latch (19) away from the movable block (18) is adapted to the size of the slot (20).

7. The precision forging equipment for the lower plate of the right front lower control arm according to claim 5, characterized in that: The locking pin (19) can form an elastic engagement structure with the mounting base (15) through the mounting groove (16), spring (17), and movable block (18).

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