A stamping machine for end processing

Abstract

This utility model relates to the field of end-point stamping technology and discloses a stamping machine for end-point processing, including a support platform. A stamping frame is fixedly connected to the upper surface of the support platform, and a motor is fixedly connected to the upper surface of the stamping frame. A gear is fixedly connected to the output end of the motor. The outer wall of the gear is rotatably connected to the inner wall of the stamping frame, and a rack is meshed with the outer wall of the gear. A guide rail is slidably connected inside the rack, and the lower surface of the guide rail is fixedly connected to the inner wall of the stamping frame. A first positioning plate is fixedly connected to the outer wall of the rack. In this utility model, the motor drives two racks to move relative to each other through the gear, thereby causing the first positioning plate and the second positioning plate to move relative to each other, pushing the push plates at both ends outward to push the stamped end out of the stamping position. The end can slide into the receiving box through the inclined groove, thereby classifying end points of different models, reducing processing and sorting time, and improving safety and production line continuity.

Description

Technical Field

[0001] This utility model relates to the field of end stamping technology, and in particular to a stamping machine for end processing. Background Technology

[0002] Ends refer to the end or tip of an engineering or manufacturing process, especially in the manufacture of pipes, cables or other linear products. Ends are usually used to connect, fix or support different components or materials. Stamping can produce precise shapes and sizes to ensure a stable connection between the end and other components. During the stamping process, technicians place the end in the stamping position for processing and shaping, and then take out the stamped end for classification.

[0003] Most end-pressing machines currently available cannot automatically classify and store the stamped ends, requiring more manual operation and intervention, which in turn affects safety and production line continuity. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a stamping machine for end processing, which aims to improve the problem that it is difficult to automatically classify and store the stamped end heads, which requires more manual operation and intervention, and affects the safety and continuity of the production line.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A stamping machine for end processing includes a support platform. A stamping frame is fixedly connected to the upper surface of the support platform. A motor is fixedly connected to the upper surface of the stamping frame. A gear is fixedly connected to the output end of the motor. The outer wall of the gear is rotatably connected to the inner wall of the stamping frame. A rack is meshed with the outer wall of the gear. A guide rail is slidably connected inside the rack. The lower surface of the guide rail is fixedly connected to the inner wall of the stamping frame. A first positioning plate is fixedly connected to the outer wall of the rack. A push plate is fixedly connected to the lower surface of the first positioning plate. A second positioning plate is fixedly connected to the outer wall of the rack. The upper surface of the push plate is fixedly connected to the lower surface of the second positioning plate. The outer wall of the push plate is slidably connected to the inner wall of the stamping frame. An inclined groove is formed inside the stamping frame. A receiving box is fixedly connected to the outer wall of the support platform. A driving assembly is provided on the upper surface of the stamping frame. The driving assembly is used to drive the stamping die to stamp the end.

[0007] Preferably, the drive assembly includes a frame plate, the lower surface of which is fixedly connected to the upper surface of the stamping frame, and a first hydraulic cylinder is fixedly connected to the upper surface of the frame plate.

[0008] Preferably, the output end of the first hydraulic cylinder is fixedly connected to a guide block, the outer wall of the guide block is slidably connected to a slide rail, and the outer wall of the slide rail is fixedly connected to the inner wall of the frame plate.

[0009] Preferably, a stamping die is fixedly connected to the lower surface of the guide block, and the lower surface of the stamping die is disposed on the inner wall of the stamping frame.

[0010] Preferably, a second hydraulic cylinder is fixedly connected to the lower surface of the support platform, and a movable plate is fixedly connected to the output end of the second hydraulic cylinder.

[0011] Preferably, the movable plate is internally slidably connected to a sliding column, and the bottom end of the sliding column is fixedly connected to the inner wall of the support platform.

[0012] Preferably, a U-shaped block is fixedly connected to the upper surface of the movable plate, a transmission plate is rotatably connected to the inner wall of the U-shaped block, and a locking block is fixedly connected to the lower surface of the transmission plate.

[0013] Preferably, a rotating plate is rotatably connected to the outer wall of the transmission plate, and a limiting block is rotatably connected to the inner wall of the rotating plate. The lower surface of the limiting block is fixedly connected to the upper surface of the support platform.

[0014] This utility model has the following beneficial effects:

[0015] 1. In this utility model, the motor drives two racks to move relative to each other through gears, and then the first positioning plate and the second positioning plate move relative to each other synchronously, so as to push the push plates at both ends outward to push the stamped end out of the stamping position in the stamping frame. The end can slide into the inside of the receiving box for storage through the inclined groove, thereby classifying the end of different models, reducing the processing and sorting time, and improving the safety and continuity of the production line.

[0016] 2. In this utility model, the output end of the second hydraulic cylinder drives the moving plate to move up and down, and then synchronously drives the U-shaped blocks at both ends of the moving plate to move synchronously. At this time, the U-shaped blocks drive the transmission plate to move, and the transmission plate can drive the rotating plate to rotate outward on the outer wall of the limit block until it drives the clamping block to press and fix the end of the stamping frame. Thus, multiple ends can be fixed at the same time, thereby improving production efficiency and ensuring processing accuracy. Attached Figure Description

[0017] Figure 1 This is a perspective view of a stamping machine for end processing according to the present invention;

[0018] Figure 2 This is a schematic diagram of the inside of the stamping frame of a stamping machine for end processing proposed in this utility model;

[0019] Figure 3This is a schematic diagram of the first positioning plate of a stamping machine for end processing proposed in this utility model;

[0020] Figure 4 This is a schematic diagram of a stamping die for a stamping machine for end processing proposed in this utility model;

[0021] Figure 5 This is a schematic diagram of the clamping block of a stamping machine for end processing proposed in this utility model.

[0022] Legend:

[0023] 1. Support platform; 2. Stamping frame; 3. Motor; 4. Gear; 5. Rack; 6. Guide rail; 7. First positioning plate; 8. Push plate; 9. Second positioning plate; 10. Inclined groove; 11. Receiving box; 12. Frame plate; 13. First hydraulic cylinder; 14. Guide block; 15. Slide rail; 16. Stamping die; 17. Second hydraulic cylinder; 18. Moving plate; 19. Sliding column; 20. U-shaped block; 21. Transmission plate; 22. Clamping block; 23. Rotating plate; 24. Limiting block. Detailed Implementation

[0024] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0025] Reference Figures 1-3 This utility model provides an embodiment of a stamping machine for end processing, comprising a support platform 1, a stamping frame 2 fixedly connected to the upper surface of the support platform 1, a motor 3 fixedly connected to the upper surface of the stamping frame 2, a gear 4 fixedly connected to the output end of the motor 3, the outer wall of the gear 4 rotatably connected to the inner wall of the stamping frame 2, a rack 5 meshing with the outer wall of the gear 4, a guide rail 6 slidably connected inside the rack 5, the lower surface of the guide rail 6 fixedly connected to the inner wall of the stamping frame 2, a first positioning plate 7 fixedly connected to the outer wall of the rack 5, and a push plate 8 fixedly connected to the lower surface of the first positioning plate 7. The outer wall of the rack 5 is fixedly connected to the second positioning plate 9, the upper surface of the push plate 8 is fixedly connected to the lower surface of the second positioning plate 9, the outer wall of the push plate 8 is slidably connected to the inner wall of the stamping frame 2, the interior of the stamping frame 2 is provided with a slanted groove 10, the outer wall of the support platform 1 is fixedly connected to the receiving box 11, the upper surface of the stamping frame 2 is provided with a driving assembly, the driving assembly is used to drive the stamping die 16 to stamp the end; the driving assembly includes a frame plate 12, the lower surface of the frame plate 12 is fixedly connected to the upper surface of the stamping frame 2, and the upper surface of the frame plate 12 is fixedly connected to the first hydraulic cylinder 13;

[0026] Specifically, the support platform 1 provides fixed support for the stamping frame 2, and the inner wall of the stamping frame 2 has two stamping holes to facilitate the stamping and shaping of the ends. The stamping frame 2 also provides fixed support for the motor 3. When the motor 3 is turned on, its output end can drive the gear 4 to rotate on the inner wall of the stamping frame 2. The stamping frame 2 can support the rotation position of the gear 4, ensuring the stability of the gear 4's rotation. When the gear 4 rotates, it can drive the racks 5 at both ends to move relative to each other on the outer wall of the guide rail 6 fixed to the stamping frame 2. The guide rail 6 can ensure the stability of the rack 5's movement and guide its position. The gear 4 drives the racks 5 at both ends. The first positioning plate 7 and the second positioning plate 9, which are fixed respectively, move relative to each other, which can drive the push plates 8 at both ends to slide on the inner wall of the stamping frame 2. This can push the stamped ends out of the stamping holes of the stamping frame 2 until they move to both ends of the stamping frame 2, arranging the stamped ends at both ends of the stamping frame 2. Then, they slide through the inclined groove 10 into the inside of the receiving box 11 for storage. This allows the stamping frame 2 to classify the different types of ends stamped on the inner wall of the stamping frame 2. The stamping frame 2 has a fixed support function for the frame plate 12, which can fix the position of the first hydraulic cylinder 13 and ensure the stability of the first hydraulic cylinder 13.

[0027] Reference Figure 1 and Figure 4 The output end of the first hydraulic cylinder 13 is fixedly connected to a guide block 14, and a slide rail 15 is slidably connected to the outer wall of the guide block 14. The outer wall of the slide rail 15 is fixedly connected to the inner wall of the frame plate 12. A stamping die 16 is fixedly connected to the lower surface of the guide block 14, and the lower surface of the stamping die 16 is set on the inner wall of the stamping frame 2.

[0028] Specifically, when the first hydraulic cylinder 13 is activated, it can drive the guide block 14 to slide on the outer wall of the slide rail 15, which in turn can drive the stamping die 16 fixed on the lower surface of the guide block 14 to apply pressure to the end of the inner wall of the stamping frame 2. The end can be stamped and shaped through the stamping hole in the inner wall of the stamping frame 2.

[0029] Reference Figure 1 and Figure 5 A second hydraulic cylinder 17 is fixedly connected to the lower surface of the support platform 1, and a movable plate 18 is fixedly connected to the output end of the second hydraulic cylinder 17; a sliding column 19 is slidably connected inside the movable plate 18, and the bottom end of the sliding column 19 is fixedly connected to the inner wall of the support platform 1; a U-shaped block 20 is fixedly connected to the upper surface of the movable plate 18, a transmission plate 21 is rotatably connected to the inner wall of the U-shaped block 20, and a locking block 22 is fixedly connected to the lower surface of the transmission plate 21; a rotating plate 23 is rotatably connected to the outer wall of the transmission plate 21, and a limiting block 24 is rotatably connected to the inner wall of the rotating plate 23, and the lower surface of the limiting block 24 is fixedly connected to the upper surface of the support platform 1;

[0030] Specifically, the support platform 1 provides fixed support for the second hydraulic cylinder 17, and the output end of the second hydraulic cylinder 17 can drive the moving plate 18 to move. The moving plate 18 can slide on the outer wall of the sliding column 19, which ensures the stability of the moving plate 18. The moving plate 18 provides fixed support for the U-shaped block 20, and the up-and-down movement of the moving plate 18 can drive the U-shaped block 20 to move. At the same time, two U-shaped blocks 20 are fixed at both ends of the moving plate 18, and the U-shaped blocks 20 can support the rotation of the transmission plate 21. The transmission plate 21 provides fixed support for the clamping block 22. When the U-shaped block 20 moves, it can simultaneously drive the transmission plate 21 to move. At this time, the transmission plate 21 can drive the rotating plate 23 to rotate on the outer wall of the limiting block 24, which in turn can drive the transmission plate 21 supported by the inner wall of the U-shaped block 20 to rotate outward at the same time, until the clamping block 22 fixes the different types of ends at the stamping hole position on the inner wall of the stamping frame 2. This allows multiple ends to be fixed and pressed at the same time, ensuring the accuracy of stamping and improving production efficiency.

[0031] Working principle: When the stamping machine is needed, technicians can place different types of end pieces on the stamping positions of the stamping frames 2 at both ends of the support platform 1. Then, the second hydraulic cylinder 17 fixed on the lower surface of the support platform 1 is activated. The output end of the second hydraulic cylinder 17 can drive the moving plate 18 to slide on the outer wall of the slide column 19, thereby synchronously driving the U-shaped blocks 20 at both ends of the moving plate 18 to move up and down. At this time, the U-shaped blocks 20 can drive the transmission plate 21 to move, and the transmission plates 21 at both ends can drive the rotating plate 23 to rotate outward on the outer wall of the limit block 24 until the clamping block 22 presses and fixes the end piece on the inner wall of the stamping frame 2. Thus, multiple end pieces can be fixed at the same time. Then, the four first hydraulic cylinders 13 are activated at the same time. The output end of the first hydraulic cylinder 13 can drive the guide block 14 to slide up and down on the outer wall of the slide rail 15, thereby driving the stamping die 16 to stamp the end piece fixed on the inner wall of the stamping frame 2. After stamping is completed, the second hydraulic cylinder 17 is activated to drive the clamping block 22 to press and fix the end piece on the inner wall of the stamping frame 2. Block 22 detaches from the outer wall of the end, and then motor 3 is turned on. The output end of motor 3 can drive gear 4 to rotate on the inner wall of stamping frame 2. When gear 4 rotates, it can drive the racks 5 at both ends to move relative to each other on the outer wall of guide rail 6. This can then drive the first positioning plate 7 and the second positioning plate 9, which are respectively fixed at both ends of rack 5, to move relative to each other. This can drive the push plates 8 at both ends to slide outward on the inner wall of stamping frame 2, pushing the stamped end out of the stamping position of stamping frame 2 until it moves to both ends of stamping frame 2. After continuous stamping, the end at both ends of stamping frame 2 can slide into the inside of receiving box 11 through inclined groove 10 for storage. This allows for the classification of end after stamping of different models. That is, this device can not only classify and store end immediately after stamping, reducing processing and sorting time, thereby improving safety and production line continuity, but also fix multiple end for stamping at one time, improving production efficiency and ensuring processing accuracy.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present 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 the present utility model should be included within the protection scope of the present utility model.

Claims

1. A stamping machine for end processing, comprising a support table (1), characterized in that: A stamping frame (2) is fixedly connected to the upper surface of the support platform (1). A motor (3) is fixedly connected to the upper surface of the stamping frame (2). A gear (4) is fixedly connected to the output end of the motor (3). The outer wall of the gear (4) is rotatably connected to the inner wall of the stamping frame (2). A rack (5) is meshed with the outer wall of the gear (4). A guide rail (6) is slidably connected inside the rack (5). The lower surface of the guide rail (6) is fixedly connected to the inner wall of the stamping frame (2). A first positioning plate (7) is fixedly connected to the outer wall of the rack (5). A push plate (8) is fixedly connected to the lower surface of the positioning plate (7). A second positioning plate (9) is fixedly connected to the outer wall of the rack (5). The upper surface of the push plate (8) is fixedly connected to the lower surface of the second positioning plate (9). The outer wall of the push plate (8) is slidably connected to the inner wall of the stamping frame (2). An inclined groove (10) is opened inside the stamping frame (2). A receiving box (11) is fixedly connected to the outer wall of the support platform (1). A driving component is provided on the upper surface of the stamping frame (2). The driving component is used to drive the stamping die (16) to stamp the end.

2. The punching machine for end processing according to claim 1, characterized in that: The drive assembly includes a frame plate (12), the lower surface of which is fixedly connected to the upper surface of the stamping frame (2), and a first hydraulic cylinder (13) is fixedly connected to the upper surface of the frame plate (12).

3. A stamping machine for end processing according to claim 2, characterized in that: The output end of the first hydraulic cylinder (13) is fixedly connected to a guide block (14), and the outer wall of the guide block (14) is slidably connected to a slide rail (15), and the outer wall of the slide rail (15) is fixedly connected to the inner wall of the frame plate (12).

4. A stamping machine for end processing according to claim 3, characterized in that: The lower surface of the guide block (14) is fixedly connected to a stamping die (16), and the lower surface of the stamping die (16) is set on the inner wall of the stamping frame (2).

5. A stamping machine for end processing according to claim 1, characterized in that: A second hydraulic cylinder (17) is fixedly connected to the lower surface of the support platform (1), and a movable plate (18) is fixedly connected to the output end of the second hydraulic cylinder (17).

6. A stamping machine for end processing according to claim 5, characterized in that: The movable plate (18) is slidably connected to a sliding column (19), and the bottom end of the sliding column (19) is fixedly connected to the inner wall of the support platform (1).

7. A stamping machine for end processing according to claim 6, characterized in that: A U-shaped block (20) is fixedly connected to the upper surface of the movable plate (18), a transmission plate (21) is rotatably connected to the inner wall of the U-shaped block (20), and a locking block (22) is fixedly connected to the lower surface of the transmission plate (21).

8. A stamping machine for end processing according to claim 7, characterized in that: The outer wall of the transmission plate (21) is rotatably connected to a rotating plate (23), and the inner wall of the rotating plate (23) is rotatably connected to a limiting block (24). The lower surface of the limiting block (24) is fixedly connected to the upper surface of the support platform (1).

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