Rotary type carbon fiber badminton racket drilling clamp

Abstract

The utility model relates to the technical field of badminton racket processing, in particular to a rotary type carbon fiber badminton racket drilling clamp which comprises a rotating assembly, a centering assembly and a clamping assembly, the rotating assembly comprises a supporting beam, a gear, a rotating disc, a propeller and a rack, the gear is arranged on one side of the supporting beam, and the rotating disc is arranged on the other side of the supporting beam. According to the rotary type drilling clamp for the carbon fiber badminton racket, a grab handle of the badminton racket can be centered and limited through the centering assembly, the clamping assembly is matched with the grab handle, the clamping assembly is matched with the clamping assembly, and the clamping assembly is matched with the clamping assembly; badminton rackets with grab handles of different specifications can be conveniently assembled, the propeller is matched to drive the rack to rotate, the gear drives the rotating disc to rotate, the centering assembly for supporting the badminton rackets is arranged on the rotating disc, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of badminton racket processing, in particular to a rotary carbon fiber badminton racket drilling fixture. Background Technique

[0002] When processing carbon fiber badminton rackets, mechanical clamping devices are needed for positioning. Patent application number: CN201822082170.5 discloses a rapid carbon fiber badminton racket drilling fixture, which includes a base, a first bearing and a support rod. The support rod is rotatably connected to the base through the first bearing. The left end of the second baffle is fixedly connected with a second spring, the left end of the second spring is fixedly connected with a straight block, the top end of the straight plate is fixedly connected with a connecting block, and the left top end of the connecting block is fixedly connected with a clamping block. For this badminton drilling fixture, through the connection and cooperation of the support, the hole and the first baffle, it is convenient to fix and determine the hole position when drilling the badminton racket, reducing the mistakes in hole position determination and avoiding the deformation of the badminton racket. It solves the problems that when drilling and fixing the badminton racket, mistakes occur resulting in drilling failure and excessive force in fixing the badminton racket will cause the deformation of the badminton racket. Through the connection of the drill bit, the clamping block and the connecting block, it is not necessary to drill the badminton racket manually during drilling, and the badminton racket can be directly drilled, solving the problem of slow manual drilling efficiency.

[0003] It is found in the actual use process of the above structure that it is not convenient to adjust the angle of the badminton racket, not convenient to assemble badminton rackets with different grips, and is relatively inconvenient to use. Content of the Utility Model

[0004] (I) Technical Problems to be Solved

[0005] In view of the deficiencies of the prior art, the utility model provides a rotary carbon fiber badminton racket drilling fixture.

[0006] (II) Technical Solutions

[0007] To achieve the above object, the present utility model provides the following technical solution: A rotary carbon fiber badminton racket drilling fixture, comprising a rotating assembly, a centering assembly and a clamping assembly. The rotating assembly includes a support beam, a gear, a turntable, a thruster and a rack. The gear is provided on one side of the support beam, and the turntable connected to the gear shaft is provided on the other side of the support beam. An auxiliary frame is provided below the support beam. The auxiliary frame is L-shaped. The thruster penetrates through the bottom wall of the auxiliary frame and is connected to the rack. The rack meshes with the gear. The centering assembly is provided on the turntable. The centering assembly includes a sliding frame, a first handle, a right and left hand screw, a slider and a centering frame. The sliding frame is provided on the turntable. The right and left hand screw and two groups of symmetrically arranged sliders are provided in the sliding frame. The slider is threadedly connected to the right and left hand screw. One end of the right and left hand screw penetrates through the side wall of the sliding frame and is connected to the first handle. A centering frame in a C shape is further provided on the slider. A clamping assembly for fixing the material is further provided on the centering frame.

[0008] To facilitate the stable fixation of the badminton racket handle, the present utility model is improved in that the clamping assembly includes a threaded rod, a second handle, a lower pressing plate and a support block. The threaded rod penetrates through the centering frame and is rotatably connected to the lower pressing plate in the centering frame. The second handle is provided above the threaded rod. The support block is further provided below the lower pressing plate.

[0009] To protect the gear and the rack, the present utility model is improved in that a protective cover for covering the gear and the rack is further provided on the support beam.

[0010] Preferably, the thruster adopts a hydraulic cylinder.

[0011] Preferably, the support blocks are provided in several groups.

[0012] Preferably, a reinforcing rib connecting the centering frame is further provided on the slider.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the present utility model provides a rotary carbon fiber badminton racket drilling fixture, which has the following beneficial effects:

[0015] For this rotary carbon fiber badminton racket drilling fixture, the centering assembly can center and limit the handle of the badminton racket. Cooperating with the clamping assembly, it is convenient to assemble badminton rackets with different specifications of handles. Cooperating with the thruster to drive the rack to rotate, the gear drives the turntable to rotate. The centering assembly for supporting the badminton racket is provided on the turntable, and it is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is the main view schematic diagram of the structure of the present utility model;

[0017] Figure 2 is a partial enlarged schematic view of the structure of the present utility model; Figure 1 in the figure;

[0018] Figure 3 is a rear view schematic view of the structure of the present utility model;

[0019] Figure 4 is a partial schematic view of the structure of the present utility model.

[0020] In the figure: 1, support beam; 2, gear; 3, turntable; 4, thruster; 5, rack; 6, auxiliary frame; 7, sliding frame; 8, first handle; 9, left - hand and right - hand screw; 10, slider; 11, centering frame; 12, threaded rod; 13, second handle; 14, lower pressing plate; 15, support block; 16, protective cover; 17, reinforcing rib. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-4 , a rotary carbon fiber badminton racket drilling fixture, comprising a rotating assembly, a centering assembly and a clamping assembly. The rotating assembly includes a support beam 1, a gear 2, a turntable 3, a thruster 4 and a rack 5. The gear 2 is arranged on one side of the support beam 1, the turntable 3 connected to the gear 2 by a shaft is arranged on the other side of the support beam 1. An auxiliary frame 6 is arranged below the support beam 1, the auxiliary frame 6 is in an L - shape. The thruster 4 penetrates through the bottom wall of the auxiliary frame 6 and is connected to the rack 5, the rack 5 meshes with the gear 2. The centering assembly is arranged on the turntable 3, the centering assembly includes a sliding frame 7, a first handle 8, a left - hand and right - hand screw 9, a slider 10 and a centering frame 11. The sliding frame 7 is arranged on the turntable 3, the left - hand and right - hand screw 9 and two groups of symmetrically arranged sliders 10 are arranged in the sliding frame 7. The slider 10 is threadedly connected to the left - hand and right - hand screw 9. One end of the left - hand and right - hand screw 9 penetrates through the side wall of the sliding frame 7 and is connected to the first handle 8. A centering frame 11 in a U - shape is further arranged on the slider 10, and a clamping assembly for fixing the material is further arranged on the centering frame 11.

[0023] During actual use, an auxiliary frame 6 is provided below the support beam 1 to provide stable support for the thruster 4. The thruster 4 drives the rack 5 to rotate, the rack 5 further drives the gear 2 to rotate, the gear 2 drives the turntable 3 to rotate, the sliding frame 7 is connected to the turntable 3, and the first handle 8 drives the left - hand and right - hand screw 9 to rotate. The two sets of sliders 10 in the sliding frame 7 move towards each other. Initially, the gap between the two centering frames 11 is relatively large. The handle of the carbon fiber badminton racket is placed between the two centering frames 11 until the U - shaped centering frame 11 limits the handle of the carbon fiber badminton racket, and then it is further fixed by the clamping assembly to prevent it from tilting. It should be noted that this article aims to provide a clamping assembly for a badminton racket, which cooperates with a punching device to punch the side wall of the badminton racket, and this clamping assembly plays a role in stably positioning the badminton racket.

[0024] In this embodiment, the clamping assembly includes a threaded rod 12, a second handle 13, a lower pressing plate 14 and a support block 15. The threaded rod 12 penetrates through the centering frame 11 and is rotatably connected to the lower pressing plate 14 inside the centering frame 11. The second handle 13 is arranged above the threaded rod 12, and the support block 15 is also arranged below the lower pressing plate 14. Initially, the handle of the badminton racket is located between the lower pressing plate 14 and the corresponding support frame. The second handle 13 drives the threaded rod 12 to rotate. The lower pressing plate 14 is rotatably connected to the threaded rod 12, and the support block 15 below the lower pressing plate 14 abuts against the badminton racket.

[0025] If the gear 2 and the rack 5 are exposed outside, it is easy for the equipment to be interfered by foreign objects from the outside. Therefore, a protective cover 16 for covering the gear 2 and the rack 5 is also arranged on the support beam 1.

[0026] In this embodiment, the thruster 4 adopts a hydraulic cylinder to ensure the stability of the equipment operation. The support blocks 15 are arranged in several groups to stably support the handle of the badminton racket.

[0027] In this embodiment, a reinforcing rib 17 connected to the centering frame 11 is also arranged on the slider 10, and the reinforcing rib 17 ensures the strength of the centering frame 11.

[0028] To illustrate in detail the possible application scenarios, technical principles, specific implementable solutions, achievable purposes and effects of this application, the following will be described in detail with reference to the specific examples listed and in conjunction with the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of this application, so they are only examples and cannot be used to limit the protection scope of this application.

[0029] References to "embodiments" in this specification mean that the particular features, structures, or characteristics described in connection with the embodiments can be included in at least one embodiment of the present application. The phrase "embodiment" as used at various places in the specification does not necessarily refer to the same embodiment, nor does it particularly limit its independence or relevance to other embodiments. In principle, in the present application, as long as there is no technical contradiction or conflict, the various technical features mentioned in each embodiment can be combined in any manner to form corresponding implementable technical solutions.

[0030] Unless otherwise defined, the meanings of the technical terms used herein are the same as those commonly understood by those skilled in the technical field to which this application belongs; the use of the relevant terms herein is only for the purpose of describing specific embodiments and is not intended to limit this application.

[0031] Although the embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rotary carbon fiber badminton racket drilling fixture, comprising a rotating assembly, a centering assembly and a clamping assembly, characterized in that: The rotating assembly includes a support beam (1), a gear (2), a turntable (3), a thruster (4) and a rack (5). The gear (2) is arranged on one side of the support beam (1), and the turntable (3) axially connected to the gear (2) is arranged on the other side of the support beam (1). An auxiliary frame (6) is arranged below the support beam (1). The auxiliary frame (6) is L-shaped. The thruster (4) penetrates the bottom wall of the auxiliary frame (6) and is connected to the rack (5). The rack (5) meshes with the gear (2). The centering assembly is arranged on the turntable (3). The centering assembly includes a sliding frame (7), a first handle (8), a right and left hand screw (9), a slider (10) and a centering frame (11). The sliding frame (7) is arranged on the turntable (3). The right and left hand screw (9) and two groups of symmetrically arranged sliders (10) are arranged in the sliding frame (7). The slider (10) is threadedly connected to the right and left hand screw (9). One end of the right and left hand screw (9) penetrates the side wall of the sliding frame (7) and is connected to the first handle (8). A centering frame (11) in a C shape is further arranged on the slider (10). A clamping assembly for fixing the material is further arranged on the centering frame (11).

2. A rotary carbon fiber badminton racket drilling fixture according to claim 1, characterized in that: The clamping assembly includes a threaded rod (12), a second handle (13), a lower pressing plate (14) and a support block (15). The threaded rod (12) penetrates the centering frame (11) and is rotatably connected to the lower pressing plate (14) inside the centering frame (11). The second handle (13) is arranged above the threaded rod (12). The support block (15) is further arranged below the lower pressing plate (14).

3. A rotary carbon fiber badminton racket drilling fixture according to claim 2, characterized in that: A protective cover (16) for covering the gear (2) and the rack (5) is further arranged on the support beam (1).

4. The rotary carbon fiber badminton racket drilling fixture according to claim 3, characterized in that: The thruster (4) adopts a hydraulic cylinder.

5. The rotary carbon fiber badminton racket drilling fixture according to claim 4, characterized in that: The support blocks are arranged in several groups.

6. The rotary carbon fiber badminton racket drilling fixture according to claim 5, characterized in that: Reinforcing ribs (17) connected to the centering frame (11) are further arranged on the slider (10).

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