A carbon fiber badminton racket mold with convenient mold groove replacement

Abstract

The utility model relates to the technical field of badminton racket processing, and specifically is a carbon fiber badminton racket mold for convenient replacement of mold grooves, comprising a workbench, a centering component, a demoulding component and a mold body, the centering component comprising a motor, a positive and negative threaded screw, a guide rail and a centering plate, the guide rails are symmetrically arranged at the left and right ends of the workbench, the guide rails located on the same side are arranged in two groups, the motor is also arranged at one end of the workbench, the output end of the motor is connected with the positive and negative threaded screw, and the workbench is also provided with two groups of centering plates slidably connected with the corresponding guide rails, the positive and negative threaded screw is driven by the motor to drive the two groups of centering plates on the guide rail to move toward each other, so as to ensure its stable centering effect, and the structure is simple, while the positive and negative threaded screw drives the gear to rotate, and the gear drives the rack to rise and fall, when the distance between the two groups of centering plates becomes larger, the demoulding plate on the rack rises, and the mold body is lifted up, so that the mold body is convenient to replace.

Description

Technical Field

[0001] The utility model relates to the technical field of badminton racket processing, in particular to a carbon fiber badminton racket mould with convenient mould groove replacement. Background Art

[0002] Badminton is a sport that can be played both indoors and outdoors. It can be divided into singles and doubles depending on the number of participants.

[0003] The application number is CN202020619893.9, which discloses a carbon fiber badminton racket mold groove that is convenient for replacing the mold groove, including a top plate, a convex mold, a bottom plate and a concave mold, wherein a film handle is arranged at the center of the top plate, and an upper partition is arranged at the lower end face of the top plate, and an upper heating plate is arranged at the lower end face of the upper partition, and a convex mold is arranged at the lower end face of the upper heating plate, and a lower partition is arranged at the upper end face of the bottom plate, and a lower heating plate is arranged at the upper end face of the lower partition, and a concave mold is arranged at the upper end face of the lower heating plate. The carbon fiber badminton racket mold groove that is convenient for replacing the mold groove has a reasonable structure, and is convenient for the sleeve between the top plate and the bottom plate to perform telescopic activities in the guide column, drive the upper mold to move up and down, and perform film pressing, which is convenient for production, and the telescopic cylinders on the left and right parts of the concave mold perform telescopic activities, drive the front movable plate and the clamping plate to move back and forth together, and clamp the mold groove between the clamping plates arranged opposite to each other on the left and right sides, which is convenient for changing the clamping size and increasing the practical range.

[0004] The above equipment has a complex structure and is controlled by two sets of telescopic cylinders, which makes it difficult to ensure its centering accuracy. In addition, it has no demoulding device, making it inconvenient to use. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a carbon fiber badminton racket mold with convenient mold groove replacement.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a carbon fiber badminton racket mold for convenient replacement of mold grooves, comprising a workbench, a centering component, a demolding component and a mold body, the centering component comprising a motor, a positive and negative threaded screw, a guide rail and a centering plate, the guide rails are symmetrically arranged at the left and right ends of the workbench, and the guide rails located on the same side are set as two groups, the motor is also arranged at one end of the workbench, the output end of the motor is connected to the positive and negative threaded screw, two groups of centering plates slidably connected to the corresponding guide rails are also arranged on the workbench, the positive and negative threaded screw is threadedly connected to the corresponding centering plate, the demolding component comprises a gear, a rack and a demolding plate, the gear is arranged at the center of the positive and negative threaded screw, a storage groove is arranged on the workbench, the top of the rack is connected to the demolding plate, the rack is meshed with the gear, and a card slot adapted to the mold body is also arranged on the centering plate.

[0009] In order to ensure the stability of the operation of the lifting template, the utility model is improved in that guide rods are further arranged on the front and rear sides below the lifting template, and guide grooves are arranged on the workbench, and the guide rods are adapted to the guide grooves.

[0010] Preferably, the guide rail is T-shaped.

[0011] Preferably, the width of the left and right sides of the starter plate is smaller than the spacing between the guide rails located on the left and right sides.

[0012] Preferably, the mold body is provided with a plurality of groups of mold grooves.

[0013] Preferably, legs are provided under the workbench.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a carbon fiber badminton racket mold that is convenient for replacing the mold groove, and has the following beneficial effects:

[0016] The carbon fiber badminton racket mold with convenient mold groove replacement uses a motor to drive positive and negative threaded screws to drive two sets of centering plates on a guide rail to move toward each other, thereby ensuring a stable centering effect. The structure is simple, and at the same time, the positive and negative threaded screws drive the gears to rotate, and the gears drive the racks to rise and fall. When the distance between the two sets of centering plates becomes larger, the lifting plate on the rack rises to lift up the mold body, thereby facilitating the replacement of the mold body. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 This is a schematic diagram of the front view of the structure of the utility model;

[0019] Figure 3It is a partial schematic diagram of the structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the utility model structure without the mold body.

[0021] In the figure: 1. workbench; 2. motor; 3. positive and negative thread screws; 4. guide rails; 5. centering plate; 6. gear; 7. rack; 8. lifting plate; 9. mold body; 10. guide rod; 11. support leg. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 , a carbon fiber badminton racket mold for convenient replacement of mold grooves, comprising a workbench 1, a centering component, a demolding component and a mold body 9, the centering component comprising a motor 2, a positive and negative thread screw 3, a guide rail 4 and a centering plate 5, the guide rails 4 are symmetrically arranged at the left and right ends of the workbench 1, and the guide rails 4 located on the same side are set as two groups, the motor 2 is also arranged at one end of the workbench 1, the output end of the motor 2 is connected to the positive and negative thread screw 3, the workbench 1 is also provided with two groups of centering plates 5 slidably connected to the corresponding guide rails 4, the positive and negative thread screw 3 is threadedly connected to the corresponding centering plate 5, the demolding component comprises a gear 6, a rack 7 and a demolding plate 8, the gear 6 is arranged at the center of the positive and negative thread screw 3, a storage groove is arranged on the workbench 1, the rack 7 is connected to the demolding plate 8 above, the rack 7 is meshed with the gear 6, and the centering plate 5 is also provided with a card slot adapted to the mold body 9.

[0024] In actual use, the workbench 1 is provided with a guide rail 4 and a motor 2. In this embodiment, the guide rail 4 is T-shaped, so that the centering plate 5 can only move left and right, and cannot move up and down. The motor 2 drives the positive and negative threaded screws 3 to rotate, and the two groups of centering plates 5 move toward each other under the limit of the guide rail 4 and the drive of the positive and negative threaded screws 3. At first, the gap between the two groups of centering plates 5 is large, the gear 6 is meshed with the rack 7, and the lifting plate 8 on the rack 7 is higher than the bottom wall of the slot, providing stable support for the mold body 9. According to needs, a protrusion can be provided under the mold body 9 to adapt to the groove on the lifting plate 8 so as to pre-position the mold body 9. As the gap between the two groups of centering plates 5 becomes smaller, the centering plate 5 is supported by the bottom wall of the slot, and the lifting plate 8 continues to descend. The bottom walls of the two groups of slots contact the mold body 9 to complete the assembly.

[0025] In actual use, if the template 8 is supported only by the gear 6 and the rack 7, the lifting and lowering of the template 8 may be unstable. For this reason, guide rods 10 are provided on the front and rear sides below the template 8, and a guide groove is provided on the workbench 1. The guide rods 10 are matched with the guide groove. The width of the left and right sides of the template 8 is smaller than the spacing between the guide rails 4 on the left and right sides, thereby ensuring that the template 8 does not interfere with the output movement of the centering plate 5 during the descent.

[0026] In this embodiment, a plurality of groups of mold grooves are arranged on the mold body 9, and legs 11 are arranged under the workbench 1 to provide stable support.

[0027] In order to explain in detail the possible application scenarios, technical principles, specific schemes that can be implemented, and the purposes and effects that can be achieved, the following is a detailed description of the specific embodiments listed in conjunction with the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of the present application, and are therefore only used as examples, and cannot be used to limit the scope of protection of the present application.

[0028] Reference to "embodiment" herein means that the specific features, structures or characteristics described in conjunction with the embodiment may be included in at least one embodiment of the present application. The term "embodiment" appearing in various places in the specification does not necessarily refer to the same embodiment, nor does it particularly limit its independence or association with other embodiments. In principle, in the present application, as long as there is no technical contradiction or conflict, the various technical features mentioned in the embodiments can be combined in any way to form a corresponding implementable technical solution.

[0029] Unless otherwise defined, the technical terms used in this document have the same meanings as those generally understood by those skilled in the art to which this application belongs; the use of relevant terms in this document is only for describing specific embodiments and is not intended to limit this application.

[0030] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A carbon fiber badminton racket mold with convenient mold groove replacement, comprising a workbench (1), a centering component, a mold removal component and a mold body (9), characterized in that: The centering assembly comprises a motor (2), a forward and reverse threaded screw (3), a guide rail (4) and a centering plate (5); the guide rails (4) are symmetrically arranged at the left and right ends of the workbench (1); the guide rails (4) located on the same side are arranged in two groups; the motor (2) is also arranged at one end of the workbench (1); the output end of the motor (2) is connected to the forward and reverse threaded screw (3); the workbench (1) is also provided with two groups of centering plates (5) slidably connected to the corresponding guide rails (4); The forward and reverse threaded screws (3) are threadedly connected to the corresponding centering plates (5); the demoulding assembly comprises a gear (6), a rack (7) and a demoulding plate (8); the gear (6) is arranged at the center of the forward and reverse threaded screws (3); a receiving groove is arranged on the workbench (1); the top of the rack (7) is connected to the demoulding plate (8); the rack (7) is meshed with the gear (6); and the centering plate (5) is also provided with a slot adapted to the mold body (9).

2. A carbon fiber badminton racket mold with convenient mold groove replacement according to claim 1, characterized in that: Guide rods (10) are also provided at the front and rear sides below the lifting plate (8), and guide grooves are provided on the workbench (1), and the guide rods (10) are adapted to the guide grooves.

3. The carbon fiber badminton racket mold with convenient mold groove replacement according to claim 2, characterized in that: The guide rail (4) is T-shaped.

4. The carbon fiber badminton racket mold with convenient mold groove replacement according to claim 3, characterized in that: The width of the left and right sides of the lift plate (8) is smaller than the distance between the guide rails (4) located on the left and right sides.

5. The carbon fiber badminton racket mold with convenient mold groove replacement according to claim 4, characterized in that: The mold body is provided with a plurality of groups of mold grooves.

6. The carbon fiber badminton racket mold with convenient mold groove replacement according to claim 5, characterized in that: Support legs (11) are provided below the workbench (1).

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