A punching device for badminton racket production

Abstract

The utility model relates to punching device technical field, concretely discloses a punching device for badminton racket production, including base, the base is fixedly connected with support rod, the top of support rod is fixedly connected with the top seat, the top of top seat is all fixedly connected with the guide frame around, the guide frame is slidably connected with the slide column in, the top of slide column is fixedly connected with the support plate, the top of support plate is fixedly connected with the limit post, the outside of slide column still is fixedly connected with the pull column, the outside fixed connection of pull column has the pull rope, in the utility model, the support plate of slide column top is used for placing the frame, and the limit post on support plate can play the primary location effect to frame, and drive assembly passes through pulling the pull rope, makes the slide column slide in the guide frame, and then drives the limit post to carry out the frame and touches the fixed. This fixed mode can automatically adjust the position of limit post according to the size of frame, realizes the stable fixation to different specifications frame.

Description

Technical Field

[0001] This utility model relates to the field of punching device technology, and in particular to a punching device for badminton racket production. Background Technology

[0002] Drilling is an indispensable and crucial step in the manufacturing process of badminton rackets. The precision and quality of drilling directly affect the overall performance and lifespan of the racket. The holes on the frame are used for stringing; a reasonable hole layout and precise drilling ensure uniform tension in the string bed, providing stable elastic feedback during impact and improving the player's feel and control.

[0003] However, existing badminton racket punching devices have significant drawbacks, the most prominent being their inconvenience in securing racket frames of different sizes. Most traditional punching devices employ fixing clamps or single-specification positioning structures, applicable only to racket frames of a particular size. When faced with racket frames of varying sizes and shapes, the lack of a flexible adjustment mechanism makes stable and precise securing impossible. Utility Model Content

[0004] In view of the technical problems mentioned in the background art, this utility model provides a punching device for badminton racket production.

[0005] The technical solution adopted by this utility model is: a punching device for badminton racket production, including a base, a support rod fixedly connected to the base, a top seat fixedly connected to the top of the support rod, guide frames fixedly connected to all four sides of the top of the top seat, a sliding column slidably connected inside the guide frames, a support plate fixedly connected to the top of the sliding column, a limit post fixedly connected to the top of the support plate, a pull post fixedly connected to the outside of the sliding column, a pull rope fixedly connected to the outside of the pull post, a driving component for driving the pull rope to move on the base, and a punching component on the top of the base.

[0006] A further feature of this invention is that the drive assembly includes a second cylinder fixedly connected to the base and a lifting plate fixedly connected to the output end of the second cylinder, with the lifting plate fixedly connected to a pull rope on all four sides.

[0007] The present invention is further configured such that the drilling assembly includes a mounting frame, a slide rod passing through the mounting frame, a second motor fixedly connected to the outside of the slide rod, and a drill rod fixedly connected to the output end of the second motor. A first cylinder is fixedly connected to the mounting frame, and a connecting plate is fixedly connected to the output end of the first cylinder. The connecting plate is fixedly connected to the slide rod.

[0008] A further feature of this invention is that a fixed base is fixedly connected to the bottom of the mounting bracket, a first motor is fixedly connected to the bottom of the fixed base, a gear is fixedly connected to the output end of the first motor, and a gear ring is fixedly connected to the base, with the gear meshing with the gear ring.

[0009] A further feature of this invention is that a fixing ring is fixedly connected to the base, an annular groove is provided on the outside of the fixing ring, an annular slider is provided in the annular groove, and the annular slider is fixedly connected to the fixing seat.

[0010] A further feature of this invention is that fixed pulleys are installed around the top of the top seat at positions corresponding to the pull ropes, and the pull ropes pass through the fixed pulleys.

[0011] A further feature of this invention is that a guide rod is fixedly connected inside the guide frame, and the guide rod passes through the sliding column.

[0012] A pull rope is fixedly connected to the base, which is equipped with a drive assembly to drive the pull rope. A perforation assembly is also provided above the base. The beneficial effects of this invention are: In this invention, the support plate at the top of the sliding column is used to place the racket frame, and the limiting post on the support plate can initially limit the racket frame. The drive assembly pulls the pull rope, causing the sliding column to slide within the guide frame, thereby driving the limiting post to abut and fix the racket frame. This fixing method can automatically adjust the position of the limiting post according to the size of the racket frame, achieving stable fixing of racket frames of different specifications. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the gear ring and the base in this utility model;

[0015] Figure 3 yes Figure 2 Enlarged structural diagram of region A in the middle;

[0016] Figure 4 This is a schematic diagram of the structure of the fixing ring in this utility model.

[0017] The diagram is marked as follows:

[0018] 1. Base; 2. Gear ring; 3. Fixing ring; 4. Annular groove; 5. Annular slider; 6. Fixing seat; 7. First motor; 8. Gear; 9. Mounting bracket; 10. First cylinder; 11. Connecting plate; 12. Slide rod; 13. Second motor; 14. Drill rod; 15. Top seat; 16. Support rod; 17. Lifting plate; 18. Second cylinder; 19. Guide frame; 20. Guide rod; 21. Slide column; 22. Support plate; 23. Limiting column; 24. Pull column; 25. Pull rope; 26. Fixed pulley. Detailed Implementation

[0019] In the description of this utility model, it should be noted that the terms "front", "up", "down", "left", "right", "vertical", "horizontal", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0020] The following is in conjunction with the appendix Figure 1-4 The present invention will be further described below.

[0021] To address the problems existing in the background art, this application proposes the following technical solution: a punching device for badminton racket production, comprising a base 1, a support rod 16 fixedly connected to the base 1, a top seat 15 fixedly connected to the top of the support rod 16, guide frames 19 fixedly connected to all four sides of the top of the top seat 15, a sliding column 21 slidably connected within the guide frame 19, a guide rod 20 fixedly connected within the guide frame 19, and the guide rod 20 passing through the sliding column 21. A support plate 22 is fixedly connected to the top of the sliding column 21. The top of the sliding column 21 is fixedly connected to a limiting post 23, and a pull post 24 is also fixedly connected to the outside of the sliding column 21. A pull rope 25 is fixedly connected to the outside of the pull post 24. Fixed pulleys 26 are installed around the top of the top seat 15 at the positions corresponding to the pull rope 25. The pull rope 25 passes through the fixed pulleys 26. A driving assembly for driving the pull rope 25 is provided on the base 1, and a drilling assembly is also provided above the base 1. The guide frame 19 around the top seat 15 provides a precise sliding track for the sliding column 21, ensuring the linearity and stability of the sliding column 21's movement. The support plate 22 at the top of the sliding column 21 is used to place the racket frame, and the limiting post 23 on the support plate 22 can play a preliminary limiting role for the racket frame. The combination design of the pull rope 25 and the fixed pulley 26 is ingenious. By changing the force direction of the pull rope 25 through the fixed pulley 26, the driving assembly can more easily control the sliding of the sliding column 21. The drive assembly pulls the cord 25, causing the sliding column 21 to slide within the guide frame 19, which in turn drives the limiting column 23 to abut and fix the racket frame. This fixing method can automatically adjust the position of the limiting column 23 according to the size of the racket frame, achieving stable fixing of racket frames of different specifications. Compared with traditional fixing methods, it is simpler to operate, has a better fixing effect, avoids shaking or displacement of the racket frame during drilling, and improves the accuracy and quality of drilling.

[0022] In this embodiment, the driving component includes a second cylinder 18 fixedly connected to the base 1 and a lifting plate 17 fixedly connected to the output end of the second cylinder 18. The lifting plate 17 is fixedly connected to the pull rope 25 on all four sides. The driving component is the power source for fixing the racket frame. The second cylinder 18 is fixed to the base 1, providing stable power support for the entire driving process. When the second cylinder 18 operates, its output end pushes or pulls the lifting plate 17 up and down. The lifting plate 17 is fixedly connected to the pull rope 25 on all four sides, allowing the movement of the lifting plate 17 to be directly transmitted to the pull rope 25. This cylinder-driven method has the advantages of fast response and stable force. When the racket frame needs to be fixed, the second cylinder 18 drives the lifting plate 17 downwards, pulling the pull rope 25, causing the sliding column 21 to slide outwards, and the limiting column 23 abuts and fixes the racket frame. After drilling is completed, the second cylinder 18 drives the lifting plate 17 upwards, the pull rope 25 loosens, and the sliding column 21 returns to its initial position under its own weight or other reset devices, facilitating the removal of the racket frame.

[0023] In this embodiment, the drilling assembly includes a mounting frame 9, a slide rod 12 penetrating the mounting frame 9, a second motor 13 fixedly connected to the outside of the slide rod 12, and a drill rod 14 fixedly connected to the output end of the second motor 13. A first cylinder 10 is fixedly connected to the mounting frame 9, and a connecting plate 11 is fixedly connected to the output end of the first cylinder 10. The connecting plate 11 is fixedly connected to the slide rod 12. The drilling assembly is the core part of the device and is responsible for drilling the frame. The mounting frame 9 provides support and a mounting base for the entire drilling mechanism. The slide rod 12 penetrates the mounting frame 9 and can slide within the mounting frame 9, thereby realizing the up and down movement of the drill rod 14. The second motor 13 is fixed to the outside of the slide rod 12, and its output end is connected to the drill rod 14, providing rotational power to the drill rod 14. When the second motor 13 is working, the drill rod 14 rotates at high speed, enabling drilling. The first cylinder 10 is fixed to the mounting frame 9, and its output end is fixedly connected to the slide rod 12 through the connecting plate 11. When the first cylinder 10 operates, it pushes the connecting plate 11 and the slide rod 12 to move up and down together, thereby moving the drill rod 14 closer to or further away from the frame to achieve the drilling operation. This design allows for precise control of the feed rate of the drill rod 14 during the drilling process by controlling the extension and retraction of the first cylinder 10, ensuring consistent drilling depth. Simultaneously, the stable rotational power provided by the second motor 13 ensures that the drill rod 14 maintains an efficient and stable working state during the drilling process, improving drilling quality and efficiency.

[0024] In this embodiment, a fixed base 6 is fixedly connected to the bottom of the mounting bracket 9, and a first motor 7 is fixedly connected to the bottom of the fixed base 6. A gear 8 is fixedly connected to the output end of the first motor 7. A gear ring 2 is fixedly connected to the base 1, and the gear 8 meshes with the gear ring 2. A fixed ring 3 is fixedly connected to the base 1, and an annular groove 4 is provided on the outside of the fixed ring 3. An annular slider 5 is provided in the annular groove 4, and the annular slider 5 is fixedly connected to the fixed base 6. This part of the structure realizes the circumferential rotation adjustment function of the drilling assembly. The fixed base 6 at the bottom of the mounting bracket 9 provides a mounting position for components such as the first motor 7. The output end of the first motor 7 is connected to the gear 8, and the gear 8 meshes with the gear ring 2 on the base 1. When the first motor 7 is working, the gear 8 rolls on the gear ring 2, thereby driving the fixed base 6 and the mounting bracket 9 to rotate together. The fixed ring 3 on the base 1 and its external annular groove 4 cooperate with the annular slider 5 to provide guidance and support for the rotation of the fixed base 6, ensuring the smoothness and accuracy of the rotation process. This circular rotation adjustment function allows the drilling assembly to perform drilling operations at different positions on the racket frame without the need for manual adjustment of the frame position, greatly improving the flexibility and efficiency of drilling. In actual production, badminton racket frames typically require multiple holes. By using the first motor 7 to drive the mounting bracket 9 to rotate, the drill rod 14 can be quickly and accurately moved to the next drilling position, achieving continuous drilling.

[0025] The usage method of this embodiment is as follows:

[0026] The racket frame is placed on the support plate 22 for joint support. Then, the second cylinder 18 is activated to drive the lifting plate 17 to move downward. The lifting plate 17 pulls the pull rope 25 to move downward. The pull rope 25 pulls the sliding column 21 to slide. The sliding column 21 slides outward, so that the racket frame can be fixed by the limiting column 23.

[0027] Then the first motor 7 and the second motor 13 are started to work. The first motor 7 drives the gear 8 to rotate. The gear 8 meshes with the gear ring 2, which can drive the mounting bracket 9 to rotate and adjust.

[0028] The first motor 7 drives the drill rod 14 to rotate, and the first cylinder 10 is activated to push the slide column 21 to slide, so that the drill rod 14 can drill holes in the edge of the frame. After completion, the first motor 7 drives the gear 8 to rotate, which completes the circumferential rotation adjustment of the mounting bracket 9, and then the next hole can be drilled.

[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0030] Although embodiments of the present invention have been shown and described, the scope of the present invention will be defined by the appended claims and their equivalents for those skilled in the art.

Claims

1. A punching device for badminton racket production, characterized in that, The system includes a base (1), on which a support rod (16) is fixedly connected. A top seat (15) is fixedly connected to the top of the support rod (16). Guide frames (19) are fixedly connected to the top of the top seat (15) around its perimeter. A sliding column (21) is slidably connected inside the guide frame (19). A support plate (22) is fixedly connected to the top of the sliding column (21). A limit post (23) is fixedly connected to the top of the support plate (22). A pull post (24) is also fixedly connected to the outside of the sliding column (21). A pull rope (25) is fixedly connected to the outside of the pull post (24). A drive assembly for driving the pull rope (25) is provided on the base (1). A punching assembly is also provided above the base (1).

2. The punching device for badminton racket production according to claim 1, characterized in that, The drive assembly includes a second cylinder (18) fixedly connected to the base (1) and a lifting plate (17) fixedly connected to the output end of the second cylinder (18). The lifting plate (17) is fixedly connected to the pull rope (25) on all four sides.

3. The punching device for badminton racket production according to claim 1, characterized in that, The drilling assembly includes a mounting bracket (9), a slide rod (12) passing through the mounting bracket (9), a second motor (13) fixedly connected to the outside of the slide rod (12), and a drill rod (14) fixedly connected to the output end of the second motor (13). A first cylinder (10) is fixedly connected to the mounting bracket (9), and a connecting plate (11) is fixedly connected to the output end of the first cylinder (10). The connecting plate (11) is fixedly connected to the slide rod (12).

4. The punching device for badminton racket production according to claim 3, characterized in that, The mounting bracket (9) is fixedly connected to a base (6), and the base (6) is fixedly connected to a first motor (7). The output end of the first motor (7) is fixedly connected to a gear (8), and a gear ring (2) is fixedly connected to the base (1). The gear (8) meshes with the gear ring (2).

5. A punching device for badminton racket production according to claim 4, characterized in that, A fixing ring (3) is fixedly connected to the base (1). An annular groove (4) is provided on the outside of the fixing ring (3). An annular slider (5) is provided in the annular groove (4). The annular slider (5) is fixedly connected to the fixing seat (6).

6. The punching device for badminton racket production according to claim 1, characterized in that, Fixed pulleys (26) are installed around the top of the top seat (15) at the positions corresponding to the pull ropes (25), and the pull ropes (25) pass through the fixed pulleys (26).

7. The punching device for badminton racket production according to claim 1, characterized in that, A guide rod (20) is fixedly connected inside the guide frame (19), and the guide rod (20) passes through the sliding column (21).

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