Rapid forming equipment for producing badminton racket frame body

Abstract

The utility model relates to the technical field of badminton racket production, in particular to rapid forming equipment for producing a badminton racket frame body, which comprises a working table, supporting legs, a lower die, a die lifting assembly and a driving assembly, the supporting legs are arranged at four corners below the working table, the lower die is arranged on the working table, a die groove with an upper opening is arranged on the lower die, and the driving assembly is arranged in the die groove. The mold drawing assembly comprises a mold drawing plate and a first guide rod which are matched with the mold groove, and the mold drawing assembly comprises a mold drawing plate and a first guide rod which are matched with the mold groove. The lifting plate can stably ascend and descend under the guide of the first guide rod, it is ensured that deviation or inclination cannot occur in the lifting process, so that accurate lifting is achieved, when materials are attached to the lifting plate and need to be cleaned, the first guide rod below the lifting plate can be taken down from the connecting piece on the lifting plate, the lifting plate is cleaned or replaced, and the working efficiency is improved. And the stability of subsequent processing is ensured.

Description

Technical Field

[0001] This utility model relates to the field of badminton racket production technology, specifically a rapid prototyping device for producing badminton racket frames. Background Technology

[0002] A badminton racket is a piece of equipment used for playing badminton. It typically consists of a frame, shaft, handle, and strings.

[0003] Application number CN202220508047.9 discloses a rapid prototyping device for producing badminton racket frames. The device includes an operating table with a support frame fixed to the top. A hydraulic cylinder is fixed to one side of the support frame, and a limit plate is fixed to the push rod end of the hydraulic cylinder. An upper mold is fixed to the bottom of the limit plate. A lower mold adapted to one side of the upper mold is fixed to the top of the operating table. A cooling assembly is provided on one side of the lower mold. The cooling assembly includes an air box and several fixed frames. A first sliding groove is opened inside the air box, and a sliding plate is seamlessly connected to the inner side of the first sliding groove. Simultaneously, as the hydraulic cylinder moves the upper mold upward, the sliding plate slides upward inside the first sliding groove. At the same time, gas inside the first sliding groove is transported from one side of a second air pipe to one side of a jet pipe, and the molded frame is cooled by jet spray. This allows the molded frame to cool down quickly, avoiding natural heat dissipation and facilitating the next processing step, thus improving the efficiency of frame production.

[0004] In actual use, it was found that the top rod and the cross plate were inconvenient to disassemble and assemble. If material adhered to the top rod and was difficult to clean, it could easily lead to poor material forming quality and make the product inconvenient to use. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides a rapid prototyping device for producing badminton racket frames.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a rapid prototyping device for producing badminton racket frames, comprising a workbench, legs, a lower mold, a mold-lifting assembly, and a drive assembly. The legs are arranged at the four corners below the workbench. The lower mold is arranged on the workbench, and a mold groove with an upper opening is provided on the lower mold. The mold-lifting assembly includes a mold-lifting template adapted to the mold groove and a first guide rod. Several sets of longitudinally arranged first guide rods are arranged below the mold-lifting template. The first guide rods pass through the lower mold and the workbench. The drive assembly includes side plates, a bottom plate, a lifting device, a lifting plate, and a connecting piece. The side plates are symmetrically arranged on the front and rear sides below the workbench. The bottom plate is arranged below the two sets of side plates. The upper and lower ends of the lifting device are respectively connected to the lifting plate and the bottom plate. A connecting piece connected to the first guide rod is also provided on the lifting plate.

[0009] To facilitate connection and separation from the first guide rod, this utility model is improved as follows: the connecting component includes a motor, a bracket, a worm gear, a worm, a screw, and a clamping plate. The lifting plate is provided with several sets of longitudinally arranged brackets. A worm gear is rotatably mounted at the center of each bracket. Slide grooves are also provided on the left and right sides of each bracket. Screws are symmetrically arranged on the left and right sides of the worm gear, and the screws pass through the corresponding slide grooves. The clamping plate is inverted L-shaped, and its lower part is inserted into the slide groove and threadedly connected to the screw. The clamping plate is also provided with an arc-shaped groove adapted to the first guide rod. A motor is provided on the lifting plate, and a worm gear passing through several sets of brackets and meshing with the corresponding worm gear is provided at the motor output end.

[0010] Preferably, a slot adapted to the clamping plate is provided below the first guide rod.

[0011] To ensure the stability of the lifting template during its ascent, this invention includes an improvement whereby second guide rods are symmetrically arranged on the left and right sides below the lifting template, penetrating the lower mold and the worktable.

[0012] Preferably, the motor is a servo motor.

[0013] Preferably, the lifting device is a cylinder.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, this utility model provides a rapid prototyping device for producing badminton racket frames, which has the following advantages:

[0016] This rapid prototyping equipment for producing badminton racket frames includes a mold-lifting assembly comprising a mold-lifting platen adapted to the mold groove and a first guide rod. Guided by the first guide rod, the mold-lifting platen rises and falls smoothly, ensuring no deviation or tilting during the mold-lifting process, thus achieving precise mold-lifting. When material adheres to the mold-lifting platen and needs cleaning, the first guide rod below the mold-lifting platen can be removed from the connector on the lifting plate for cleaning or replacement, ensuring the stability of subsequent processing. Attached Figure Description

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

[0018] Figure 2 This is a schematic diagram of the structure of this utility model excluding the worktable and support legs;

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

[0020] Figure 4 This is a partially enlarged schematic diagram of the structure of this utility model.

[0021] In the diagram: 1. Workbench; 2. Support leg; 3. Lower mold; 4. Lifting mold; 5. First guide rod; 6. Side plate; 7. Base plate; 8. Lifter; 9. Lifting plate; 10. Motor; 11. Bracket; 12. Worm gear; 13. Worm; 14. Screw; 15. Clamping plate; 16. Second guide rod. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-4A rapid prototyping device for producing badminton racket frames includes a workbench 1, support legs 2, a lower mold 3, a mold-lifting assembly, and a drive assembly. The support legs 2 are located at the four corners of the workbench 1. The lower mold 3 is located on the workbench 1 and has a mold groove with an upper opening. The mold-lifting assembly includes a mold plate 4 adapted to the mold groove and a first guide rod 5. Several sets of longitudinally arranged first guide rods 5 are located below the mold plate 4. The first guide rods 5 pass through the lower mold 3 and the workbench 1. The drive assembly includes side plates 6, a base plate 7, a lifter 8, a lift plate 9, and connecting parts. The side plates 6 are symmetrically arranged on the front and rear sides of the workbench 1. The base plate 7 is located below the two sets of side plates 6. The upper and lower ends of the lifter 8 are connected to the lift plate 9 and the base plate 7, respectively. The lift plate 9 is also provided with connecting parts that connect to the first guide rods 5.

[0024] The support leg 2 provides stable support for the worktable 1. Material is formed in the lower mold 3 on the worktable 1. A side plate 6 is also provided below the worktable 1. The side plate 6 is connected to the base plate 7. The base plate 7 provides stable support for the lifting device 8. The lifting device 8 is activated. The lifting device 8 uses a fast-responding cylinder. The extension and retraction of the cylinder drives the lifting plate 9 to move up and down. The connecting parts on the lifting plate 9 begin to function. The connecting parts drive the first guide rod 5 to rise. The lifting plate 4 in the lower mold 3 pushes the material up, facilitating demolding.

[0025] In actual use, there will inevitably be times when material adheres to the template 4, making it inconvenient to clean. Therefore, the connecting component includes a motor 10, a bracket 11, a worm gear 12, a worm 13, a screw 14, and a clamping plate 15. The lifting plate 9 is provided with several sets of longitudinally arranged brackets 11. A worm gear 12 is rotatably mounted at the center of each bracket 11. Slide grooves are also provided on the left and right sides of each bracket 11. Screws 14 are symmetrically arranged on the left and right sides of each worm gear 12, and the screws 14 pass through the corresponding slide grooves. The clamping plate 15 is inverted L-shaped, inserted into the slide groove below and threadedly connected to the screw 14. The clamping plate 15 is also provided with an arc-shaped groove adapted to the first guide rod 5. The lifting... A motor 10 is installed on plate 9. The output end of the motor 10 is provided with a worm 13 that passes through several sets of brackets 11 and meshes with the corresponding worm gears 12. When the first guide rod 5 is not connected to the clamping plate 15, the distance between the two sets of clamping plates 15 is large. The brackets 11 provide stable support for the worm gears 12, worm 13 and screw 14. When the motor 10 is started, the motor 10 adopts a servo motor 10 with precise control. The motor 10 drives the worm 13 to rotate, and the worm gear 12 drives the screw 14 to rotate. The two sets of clamping plates 15 move towards each other under the limit of the sliding groove of the bracket 11. The upper part of the clamping plate 15 clamps the first guide rod 5 to ensure a stable connection between the first guide rod 5 and the lifting plate 9. As the lifting plate 9 rises and falls, the first guide rod 5 drives the lifting plate 9 to rise and fall.

[0026] In actual use, a slot adapted to the clamping plate 15 is provided below the first guide rod 5 to further prevent the first guide rod 5 and the clamping plate 15 from being misaligned.

[0027] In this embodiment, in order to ensure the stability of the support for the template 4, second guide rods 16 are symmetrically arranged on the left and right sides below the template 4, which pass through the lower mold 3 and the worktable 1.

[0028] In this document, the term "embodiment" means that a specific feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The term "embodiment" appearing in various places throughout the specification does not necessarily refer to the same embodiment, nor does it specifically limit its independence or connection with other embodiments. In principle, in this application, as long as there are no technical contradictions or conflicts, the technical features mentioned in each embodiment can be combined in any way to form corresponding implementable technical solutions.

[0029] Unless otherwise defined, the technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the use of related terms herein is merely for the purpose of describing particular embodiments and is not intended to limit this application.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. A rapid prototyping device for producing badminton racket frames, comprising a worktable (1), legs (2), a lower mold (3), a mold-lifting assembly, and a drive assembly, characterized in that: The workbench (1) is provided with four support legs (2) at the four corners below. The workbench (1) is provided with a lower mold (3). The lower mold (3) is provided with a mold groove with an upper opening. The mold lifting assembly includes a mold lifting template (4) adapted to the mold groove and a first guide rod (5). Several sets of longitudinally arranged first guide rods (5) are provided below the mold lifting template (4). The first guide rods (5) pass through the lower mold (3) and the workbench (1). The drive assembly includes a side plate (6), a bottom plate (7), a lifter (8), a lifting plate (9), and a connector. The workbench (1) is also provided with side plates (6) symmetrically arranged on the front and rear sides below. The bottom plate (7) is provided below the two sets of side plates (6). The upper and lower ends of the lifter (8) are connected to the lifting plate (9) and the bottom plate (7) respectively. The lifting plate (9) is also provided with a connector connected to the first guide rod (5).

2. The rapid prototyping equipment for producing badminton racket frames according to claim 1, characterized in that: The connecting components include a motor (10), a bracket (11), a worm gear (12), a worm (13), a screw (14), and a clamping plate (15). The lifting plate (9) is provided with several sets of brackets (11) arranged longitudinally. A worm gear (12) is rotatably arranged in the center of the bracket (11). Slide grooves are also provided on the left and right sides of the bracket (11). Screws (14) are symmetrically arranged on the left and right sides of the worm gear (12). The screws (14) pass through the corresponding slide grooves. The clamping plate (15) is inverted L-shaped. The lower part of the clamping plate (15) is inserted into the slide groove and threadedly connected to the screw (14). An arc-shaped groove adapted to the first guide rod (5) is also provided on the clamping plate (15). The lifting plate (9) is provided with a motor (10). The output end of the motor (10) is provided with a worm (13) that passes through several sets of brackets (11) and meshes with the corresponding worm gear (12).

3. The rapid prototyping equipment for producing badminton racket frames according to claim 2, characterized in that: The first guide rod (5) is provided with a slot that is compatible with the clamping plate (15) below it.

4. The rapid prototyping equipment for producing badminton racket frames according to claim 3, characterized in that: The lower mold (4) is also symmetrically provided with second guide rods (16) on the left and right sides below the mold (3) and the worktable (1).

5. A rapid prototyping device for producing badminton racket frames according to claim 4, characterized in that: The motor (10) is a servo motor.

6. A rapid prototyping device for producing badminton racket frames according to claim 5, characterized in that: The lifting device (8) uses a cylinder.

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