A stamping device for automobile parts of different sizes

Abstract

The utility model discloses a kind of stamping devices suitable for different size processing automobile parts, including support frame, stamping assembly is arranged on the support frame, the stamping assembly includes support column and top plate, the support column is arranged at the four corners of support frame, the top plate is set at the top of support column, driving cylinder is installed on the top plate, the output end of the driving cylinder is connected with stamping head, stamping groove is opened in the support frame, the stamping groove is adapted to stamping head, firm assembly is arranged on the support frame, the firm assembly includes fastening rod and fastening plate, the fastening rod is installed on support frame, the fastening plate is slidably connected on fastening rod, fastening sleeve is detachably installed on the fastening rod, to solve the technical problem that the existing device mentioned in background art cannot conveniently complete stamping of automobile parts in actual use.

Description

Technical Field

[0001] This utility model relates to the field of stamping equipment technology, and more specifically, it relates to a stamping equipment for automotive parts that is suitable for processing different sizes. Background Technology

[0002] In the existing technology field, stamping equipment for automotive parts, which is suitable for processing different sizes, is a key production equipment in the automotive manufacturing industry. It plays an important role in performing various processing processes such as punching, bending, drawing, and forming on various metal sheets. However, the existing equipment has revealed significant functional defects in actual use and cannot easily complete the stamping process of automotive parts.

[0003] Secondly, another prominent problem faced by the existing equipment in daily use and production is that it is not easy to disconnect the fastening rod and the fastening plate, making it difficult to smoothly complete the fastening process of automotive parts. As one of the core components of the stamping device, the fastening system's main function is to ensure that the workpiece maintains a stable position during the stamping process, preventing displacement and deformation, which is directly related to stamping accuracy and product quality.

[0004] Furthermore, the existing equipment has a technical defect in that it cannot quickly complete the fixing between the fastening rod and the fastening plate during equipment adjustment and production preparation. This problem directly restricts the equipment changeover efficiency and production cycle. Traditional fixing methods usually require operators to perform multi-step, multi-position fastening operations, including complex procedures such as centering, pre-tightening, and final tightening. This is not only time-consuming and labor-intensive, but also requires a high level of skill and experience from the operators. Utility Model Content

[0005] (a) Technical problems to be solved In view of the problems existing in the prior art, this utility model provides a stamping device for automotive parts that is suitable for processing different sizes, so as to solve the technical problem mentioned in the background art that the existing device cannot easily complete the stamping of automotive parts in actual use.

[0006] (II) Technical Solution To achieve the above objectives, this utility model provides the following technical solution: a stamping device for automotive parts of different sizes, comprising a support frame, a stamping assembly on the support frame, the stamping assembly comprising a support column and a top plate, the support column being disposed at the four corners of the support frame, the top plate being disposed at the top of the support column, a drive cylinder being mounted on the top plate, the output end of the drive cylinder being connected to a stamping head, a stamping groove being formed on the support frame, the stamping groove being adapted to the stamping head, a stabilizing assembly being disposed on the support frame, the stabilizing assembly comprising a fastening rod and a fastening plate, the fastening rod being mounted on the support frame, the fastening plate being slidably connected to the fastening rod, and a fastening sleeve being detachably mounted on the fastening rod.

[0007] The present invention is further configured such that a fixed frame is installed at the bottom of the support frame, and a fixed plate is slidably connected on the fixed frame, thereby facilitating the completion of the stamping process for automotive parts through the coordinated use of various components.

[0008] The present invention is further configured such that a push rod is installed on the fixed plate, and a fourth spring is sleeved on the push rod. The two ends of the fourth spring are connected to the fixed plate and the support frame. The cooperation of the various components facilitates the compression process of the fourth spring.

[0009] The present invention is further configured such that an unlocking ring is slidably connected to the fastening sleeve, a moving rod is slidably connected to the unlocking ring, and moving plates are connected to both ends of the moving rod. The cooperation of the various components facilitates the completion of the movement process of the moving rod.

[0010] The present invention is further configured such that an insertion rod is connected to one end of the movable plate, the insertion rod is inserted into the fastening sleeve, and a collar is sleeved on the movable rod. Two collars are provided, and a first spring is connected between the two collars. The cooperation of the various components facilitates the compression process of the first spring.

[0011] The present invention is further configured such that the fastening sleeve is provided with an insertion component, the insertion component includes a second spring and a control groove, the second spring is connected between the fastening sleeve and the unlocking ring, the control groove is opened on the fastening sleeve, the unlocking ring is slidably connected to the control groove, and an abutment ring is connected to the unlocking ring. The cooperation of each component facilitates the completion of the compression process of the second spring.

[0012] The present invention is further configured such that an unlocking block is slidably connected on the fastening sleeve, one end of the unlocking block abuts against the abutting ring, and a third spring is connected between the fastening sleeve and the unlocking block. The cooperation of the various components facilitates the compression process of the third spring.

[0013] The present invention is further provided that the fastening rod has a fastening groove, which is adapted to the unlocking block, thereby facilitating the completion of the fastening rod fixing process by using the fastening groove.

[0014] (III) Beneficial Effects Compared with the prior art, this utility model provides a stamping device for automotive parts suitable for processing different sizes, and has the following beneficial effects: 1. Through reasonable structural design, the stamping assembly achieves precise stamping of automotive parts of different sizes. The stable connection between the top plate and the support column ensures the structural stability of the entire stamping process, avoiding the vibration and offset problems common in traditional equipment. The coordinated work of the drive cylinder and the stamping head provides controllable stamping pressure and stroke, making the stamping process more precise and reliable.

[0015] 2. The fastening component adopts a sliding connection design between the fastening rod and the fastening plate, which innovatively solves the problem of inconvenient workpiece fixing in traditional stamping devices. The sliding connection method allows the position of the fastening plate to be flexibly adjusted according to parts of different sizes without the need to replace the fixing device, which greatly improves the adaptability of the equipment. The addition of the fastening sleeve further enhances the reliability of fixing and the convenience of operation.

[0016] 3. The design of the insertion component reflects the intelligent and safe characteristics of the device. Through the coordinated action of the spring, control groove and unlocking ring, precise control of the fastening system is achieved. The cooperative design of the unlocking ring and the abutment ring forms a complete linkage mechanism, making the operation simpler and more intuitive. The mutual adaptation between the unlocking block and the fastening groove ensures the reliability of the fixed state. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of a stamping device for automotive parts of different sizes, according to this utility model. Figure 2 This is a partial structural schematic diagram of the present invention; Figure 3 This is a partial side view of the structure of this utility model; Figure 4 This is a partial cross-sectional structural schematic diagram of the present invention; Figure 5 This is a schematic diagram of the stabilizing component in this utility model; Figure 6 This is a cross-sectional view of the stabilizing component in this utility model; Figure 7 This is a schematic diagram of the structure of the insertion component in this utility model.

[0018] In the diagram: 1. Support frame; 2. Support column; 3. Top plate; 4. Drive cylinder; 5. Punch head; 6. Punch groove; 7. Fastening rod; 8. Fastening plate; 9. Fastening sleeve; 10. Fixing frame; 11. Fixing plate; 12. Ejector rod; 13. Fourth spring; 14. Unlocking ring; 15. Moving rod; 16. Moving plate; 17. Insertion rod; 18. Collar; 19. First spring; 20. Second spring; 21. Control groove; 22. Abutment ring; 23. Unlocking block; 24. Third spring; 25. Fastening groove. Detailed Implementation

[0019] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0020] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0021] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0022] Please see Figures 1-7 A stamping device for automotive parts of different sizes includes a support frame 1, a stamping assembly on the support frame 1, the stamping assembly including support columns 2 and a top plate 3, the support columns 2 being located at the four corners of the support frame 1, the top plate 3 being located on the top of the support columns 2, a drive cylinder 4 being mounted on the top plate 3, the output end of the drive cylinder 4 being connected to a stamping head 5, a stamping groove 6 being formed on the support frame 1, the stamping groove 6 being adapted to the stamping head 5, a stabilizing assembly on the support frame 1, the stabilizing assembly including a fastening rod 7 and a fastening plate 8, the fastening rod 7 being mounted on the support frame 1, the fastening plate 8 being slidably connected to the fastening rod 7, and a fastening sleeve 9 being detachably mounted on the fastening rod 7.

[0023] A fixed frame 10 is installed at the bottom of the support frame 1, and a fixed plate 11 is slidably connected on the fixed frame 10.

[0024] A push rod 12 is installed on the fixed plate 11, and a fourth spring 13 is sleeved on the push rod 12. The two ends of the fourth spring 13 are connected to the fixed plate 11 and the support frame 1. An unlocking ring 14 is slidably connected to the fastening sleeve 9, and a moving rod 15 is slidably connected to the unlocking ring 14. Moving plates 16 are connected to both ends of the moving rod 15.

[0025] One end of the movable plate 16 is connected to an insertion rod 17, which is inserted into the fastening sleeve 9. A collar 18 is sleeved on the movable rod 15. There are two collars 18, and a first spring 19 is connected between the two collars 18.

[0026] In this embodiment, the automotive parts to be stamped are placed on the support frame 1. The drive cylinder 4 on the top plate 3 is activated, causing the stamping head 5 at the output end to move, thus completing the stamping process of the automotive parts. During stamping, the ejector rod 12 is compressed. As the ejector rod 12 moves, the fourth spring 13 between the support frame 1 and the fixed plate 11 is stretched, causing the ejector rod 12 to move further. After stamping is completed, the stamping head 5 moves to its initial position under the action of the drive cylinder 4. At this point, the fixing of the ejector rod 12 is released, allowing it to return to its initial position under the elastic potential energy of the fourth spring 13, thereby ejecting the stamped automotive parts. When stamping automotive parts is completed and it is necessary to fix the appropriate automotive parts, the moving rod 15 is slidably moved along the fastening sleeve 9. As it continues to slide, the insertion rod 17 on the moving plate 16 at one end of the moving rod 15 is removed from the fastening sleeve 9, thereby releasing the fixation of the moving rod 15. When the moving rod 15 moves, the first spring 19 between the collars 18 is compressed. After the fixation of the moving rod 15 is released, the moving rod 15 is rotated along the fastening sleeve 9. When rotating, the insertion rod 17 is moved away from the end of the fastening sleeve 9, and the moving rod 15 is released. Under the action of the elastic potential energy of the first spring 19, the moving rod 15 is driven to slide along the fastening sleeve 9.

[0027] Please see Figures 4-7 As an embodiment of a stamping device for automotive parts suitable for processing different sizes of the insertion component: The fastening sleeve 9 is provided with an insertion component, which includes a second spring 20 and a control groove 21. The second spring 20 is connected between the fastening sleeve 9 and the unlocking ring 14. The control groove 21 is opened on the fastening sleeve 9. The unlocking ring 14 is slidably connected to the control groove 21. An abutment ring 22 is connected to the unlocking ring 14.

[0028] The fastening sleeve 9 is slidably connected to an unlocking block 23. One end of the unlocking block 23 abuts against the abutting ring 22. A third spring 24 is connected between the fastening sleeve 9 and the unlocking block 23.

[0029] The fastening rod 7 has a fastening groove 25, which is compatible with the unlocking block 23.

[0030] More specifically, after the fixing of the moving rod 15 is released, under the action of the elastic potential energy of the second spring 20, the unlocking ring 14 is driven to slide along the control groove 21. When the unlocking ring 14 moves, the abutment ring 22 is moved, thereby releasing the fixing of the unlocking block 23. Under the action of the elastic potential energy of the third spring 24, the unlocking block 23 is driven to slide along the fastening sleeve 9. When sliding, one end of the unlocking block 23 is moved out of the fastening groove 25 of the fastening rod 7, thereby releasing the fixing of the fastening rod 7. At this time, the fastening sleeve 9 can be slid out along the fastening rod 7, and the fixed car parts can be removed. Then, the new car parts are placed on the support frame 1, and the above operation is repeated in reverse to complete the fixing of the car parts.

[0031] In summary, during the use or operation of the overall equipment: the automotive parts to be stamped are placed on the support frame 1. By activating the drive cylinder 4 on the top plate 3, the stamping head 5 at the output end is moved, thereby completing the stamping process of the automotive parts. During stamping, the ejector rod 12 is compressed. As the ejector rod 12 moves, the fourth spring 13 between the support frame 1 and the fixed plate 11 is stretched, causing the ejector rod 12 to move further. After stamping is completed, the stamping head 5 moves to its initial position under the action of the drive cylinder 4. At this time, the fixing of the ejector rod 12 is released, and under the action of the elastic potential energy of the fourth spring 13, the ejector rod 12 returns to its initial position, thus stamping the automotive parts. When the component is ejected, the stamping of the automotive parts is completed. When it is necessary to fix the appropriate automotive parts, the moving rod 15 is slidably moved along the fastening sleeve 9. With continuous sliding movement, the insertion rod 17 on the moving plate 16 at one end of the moving rod 15 is removed from the fastening sleeve 9, thereby releasing the fixation of the moving rod 15. When the moving rod 15 moves, the first spring 19 between the collars 18 is compressed. After the fixation of the moving rod 15 is released, the moving rod 15 is rotated along the fastening sleeve 9. When rotating, the insertion rod 17 is moved away from the end of the fastening sleeve 9, and the moving rod 15 is released. Under the action of the elastic potential energy of the first spring 19, the moving rod 15 is driven to slide along the fastening sleeve 9.

[0032] After the fixing of the moving rod 15 is released, under the action of the elastic potential energy of the second spring 20, the unlocking ring 14 is driven to slide along the control groove 21. When the unlocking ring 14 moves, the abutment ring 22 is moved, thereby releasing the fixing of the unlocking block 23. Under the action of the elastic potential energy of the third spring 24, the unlocking block 23 is driven to slide along the fastening sleeve 9. When sliding, one end of the unlocking block 23 is moved out of the fastening groove 25 of the fastening rod 7, thereby releasing the fixing of the fastening rod 7. At this time, the fastening sleeve 9 can be slid out along the fastening rod 7, and the fixed car parts can be taken out. Then, the new car parts are placed on the support frame 1, and the above operation is repeated in reverse to complete the fixing of the car parts.

[0033] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. A stamping device for automotive parts suitable for processing different sizes, comprising a support frame (1), characterized in that: The support frame (1) is provided with a stamping assembly, which includes a support column (2) and a top plate (3). The support column (2) is located at the four corners of the support frame (1), and the top plate (3) is located on the top of the support column (2). A drive cylinder (4) is installed on the top plate (3), and a stamping head (5) is connected to the output end of the drive cylinder (4). A stamping groove (6) is opened on the support frame (1), and the stamping groove (6) is adapted to the stamping head (5). A stabilizing assembly is provided on the support frame (1), which includes a fastening rod (7) and a fastening plate (8). The fastening rod (7) is installed on the support frame (1), and the fastening plate (8) is slidably connected to the fastening rod (7). A fastening sleeve (9) is detachably installed on the fastening rod (7).

2. The stamping device for automotive parts of different sizes according to claim 1, characterized in that: The support frame (1) is equipped with a fixed frame (10) at the bottom, and a fixed plate (11) is slidably connected on the fixed frame (10).

3. The stamping device for automotive parts of different sizes according to claim 2, characterized in that: A push rod (12) is installed on the fixed plate (11), and a fourth spring (13) is sleeved on the push rod (12). The two ends of the fourth spring (13) are connected to the fixed plate (11) and the support frame (1).

4. The stamping device for automotive parts of different sizes according to claim 3, characterized in that: The fastening sleeve (9) is slidably connected to an unlocking ring (14), and a moving rod (15) is slidably connected to the unlocking ring (14). The two ends of the moving rod (15) are connected to moving plates (16).

5. A stamping device for automotive parts suitable for processing different sizes according to claim 4, characterized in that: one end An insertion rod (17) is connected to the movable plate (16). The insertion rod (17) is inserted into the fastening sleeve (9). A collar (18) is sleeved on the movable rod (15). There are two collars (18). A first spring (19) is connected between the two collars (18).

6. A stamping device for automotive parts suitable for processing different sizes according to any one of claims 1-5, characterized in that: The fastening sleeve (9) is provided with an insertion component, which includes a second spring (20) and a control groove (21). The second spring (20) is connected between the fastening sleeve (9) and the unlocking ring (14). The control groove (21) is opened on the fastening sleeve (9). The unlocking ring (14) is slidably connected to the control groove (21). An abutment ring (22) is connected to the unlocking ring (14).

7. A stamping device for automotive parts of different sizes according to claim 6, characterized in that: The fastening sleeve (9) is slidably connected to an unlocking block (23), one end of which abuts against the abutting ring (22), and a third spring (24) is connected between the fastening sleeve (9) and the unlocking block (23).

8. A stamping device for automotive parts of different sizes according to claim 7, characterized in that: The fastening rod (7) has a fastening groove (25) which is compatible with the unlocking block (23).

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