Release paper recycling device for carbon fiber racket production

Abstract

The utility model provides a carbon fiber racket production is with type paper recycling device, include: recycling box, its one side has established feed port, recycling box's other side hinged has the discharge door, recycling box's bottom end is provided with telescopic link, telescopic link's one end is provided with the bottom plate, the bottom of bottom plate is uniformly provided with four groups of universal wheel, bottom plate top end middle part is provided with the hydraulic cylinder, hydraulic cylinder's output and recycling box's bottom fixed connection, recycling box inside symmetry is through the opening of two groups of sliding slot. The utility model discloses a type paper is placed on the inclined plate to be able to slide into the recycling box inside through the feed port, when recycling box inside accumulation more type paper, the staff is through with foot presses the pedal to be able to drive the compression plate to type paper through the pull rod and compress, to be able to make type paper can be extruded together, when the staff releases the pedal, the elasticity of torsion spring, can drive the compression plate to return to the original position through the crank, so as to next to type paper and compress the processing.

Description

Technical Field

[0001] This utility model relates to the field of badminton racket processing technology, specifically to a release paper recycling device for carbon fiber racket production. Background Technology

[0002] The molding of carbon fiber composite materials relies on "prepreg" technology: carbon fiber bundles are impregnated in matrix resins such as epoxy resin to make prepreg (fiber-reinforced resin sheets), and then shaped through processes such as cutting, lay-up, and curing. The maturity of prepreg technology has solved the problem of uniform bonding between carbon fiber and resin, ensuring the stability and performance consistency of racket structure, and laying the foundation for the large-scale production of carbon fiber rackets.

[0003] Because of the stiffness and strength of the release paper, it can serve as a stable base material to support the prepreg, effectively helping to maintain a smooth surface and uniform thickness. This avoids problems such as wrinkles, stacking, or stretching deformation from the source. This reliable form support provides a precise benchmark for subsequent cutting, layering, and other processes, thereby ensuring that the racket maintains a high degree of consistency in structural accuracy and mechanical properties after molding.

[0004] However, during the production of badminton rackets, the release paper is cut into sizes that meet production specifications along with the prepreg. This means that when recycling the release paper, it usually needs to be placed in a recycling bin for later transfer to other places for centralized processing. However, when the cut release paper is stacked, it is easy to form a lot of gaps, causing the recycling bin to be filled before its volume is fully utilized, which directly affects the recycling efficiency of the release paper. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a release paper recycling device for carbon fiber racket production, which can solve the existing problems.

[0006] To achieve the above objectives, the technical solution of this utility model is as follows:

[0007] A release paper recycling device for carbon fiber racket production includes:

[0008] The recycling bin has a feed inlet on one side and a discharge door hinged to the other side. A telescopic rod is installed at the bottom of the recycling bin, and a base plate is installed at one end of the telescopic rod. Four sets of casters are evenly arranged at the bottom of the base plate. A hydraulic cylinder is installed at the top center of the base plate. The output end of the hydraulic cylinder is fixedly connected to the bottom of the recycling bin. Two sets of sliding grooves are symmetrically opened through the inside of the recycling bin.

[0009] An inclined plate is installed at the outer end of the feed inlet;

[0010] The compression assembly includes a pressure plate, a pull rod, and a rebound component. Pull rods are provided on both sides of the pressure plate. The pull rods are slidably embedded in the inner side of the slide groove. A pedal is provided at the bottom of the pull rod. Two sets of T-shaped grooves are symmetrically opened at the top of the pressure plate.

[0011] The fixing component includes a connecting plate, an extension plate, and a clamping plate. The connecting plate is located at one end of the inclined plate. A vertical plate is located on one side of the bottom of the connecting plate. A storage groove is opened on the inner side of the vertical plate. An extension plate is slidably embedded in the storage groove. A clamping plate is located at the bottom of the extension plate.

[0012] Furthermore, the rebound component includes a fixed block symmetrically arranged on one side inside the recycling bin, a rotating column rotatably arranged through the inner side of the fixed block, a crank arranged on the outer side of the rotating column, and a torsion spring arranged between the crank and the fixed block, with the torsion spring located on the outer side of the rotating column.

[0013] Furthermore, a T-shaped block is rotatably provided at one end of the crank, and the T-shaped block is slidably embedded inside the T-shaped groove.

[0014] Furthermore, a spring post is provided between the storage slot and the expansion plate, and multiple sets of rubber pads are evenly arranged on the outer side of the clamping plate.

[0015] Compared with the prior art, the beneficial effects of this utility model include:

[0016] 1. When it is necessary to centrally process the used release paper, the staff places the release paper on the inclined plate, which allows it to slide into the recycling bin through the feed port. When a large amount of release paper accumulates in the recycling bin, the staff presses the pedal with their foot, which in turn drives the pressure plate through the lever to compress the release paper, thus squeezing the release paper together. When the staff releases the pedal, the elasticity of the torsion spring drives the pressure plate back to its original position through the crank, so that the release paper can be compressed again next time.

[0017] 2. To prevent the recycling bin from moving to other places during use, the staff can control the hydraulic cylinder to move the recycling bin up and down. This movement ensures that the inclined plate is at the same height as the workbench. Then, by pushing the recycling bin, the staff can clamp the workbench tabletop between the base plate and the connecting plate. The elasticity of the spring column ensures that the base plate and the connecting plate firmly hold the workbench tabletop in place, thus fixing the position of the recycling bin. This also makes it easier for the staff to discard the used release paper onto the inclined plate. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall structure of the release paper recycling device for carbon fiber racket production according to this utility model.

[0020] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0021] Figure 3 This is a schematic diagram of the compression component structure of this utility model;

[0022] Figure 4 This is a schematic diagram of the crank structure of this utility model;

[0023] Figure 5 This is a schematic diagram of the fixing component structure of this utility model.

[0024] The diagram shows the following labels: 1. Recycling bin; 2. Feed inlet; 3. Inclined plate; 4. Connecting plate; 5. Rubber pad; 6. Clamping plate; 7. Extension plate; 8. Hydraulic cylinder; 9. Casters; 10. Base plate; 11. Telescopic rod; 12. Pedal; 13. Crank; 14. Slide groove; 15. T-slot; 16. Pressure plate; 17. T-block; 18. Torsion spring; 19. Rotating column; 20. Spring column; 21. Storage slot; 22. Vertical plate; 23. Discharge gate; 24. Pull rod; 25. Fixing block. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely. Obviously, the described embodiments are only some embodiments of this utility model, 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.

[0026] like Figure 1 - Figure 5 As shown, this utility model provides a release paper recycling device for carbon fiber racket production, comprising:

[0027] The recycling bin 1 has a feed inlet 2 on one side and a discharge door 23 hinged to the other side. The bottom of the recycling bin 1 is equipped with a telescopic rod 11, and one end of the telescopic rod 11 is equipped with a base plate 10. Four sets of casters 9 are evenly arranged at the bottom of the base plate 10. A hydraulic cylinder 8 is arranged at the top center of the base plate 10. The output end of the hydraulic cylinder 8 is fixedly connected to the bottom of the recycling bin 1. Two sets of sliding grooves 14 are symmetrically opened through the inside of the recycling bin 1.

[0028] Inclined plate 3 is located at the outer end of feed inlet 2;

[0029] The compression assembly includes a pressure plate 16, a pull rod 24, and a rebound component. The pressure plate 16 is provided with pull rods 24 on both sides. The pull rods 24 are slidably embedded in the inner side of the slide groove 14. The bottom of the pull rod 24 is provided with a pedal 12. The top of the pressure plate 16 is symmetrically provided with two sets of T-shaped grooves 15.

[0030] The fixing component includes a connecting plate 4, an extension plate 7, and a clamping plate 6. The connecting plate 4 is located at one end of the inclined plate 3. A vertical plate 22 is provided on one side of the bottom of the connecting plate 4. A storage groove 21 is provided on the inner side of the vertical plate 22. The extension plate 7 is slidably embedded in the inner side of the storage groove 21. The clamping plate 6 is provided at the bottom of the extension plate 7.

[0031] In the above scheme:

[0032] 1. A hydraulic cylinder 8 is fixedly installed at the top center of the base plate 10 by bolts. The top of the piston rod at the output end of the hydraulic cylinder 8 is welded and fixed to the bottom center of the recycling box 1. By starting the hydraulic cylinder 8, the recycling box 1 can be driven to move up and down along the telescopic rod 11 to achieve height adjustment.

[0033] 2. The compression assembly is used to compress the release paper in the recycling bin 1. The operator can press the pedal 12 to move the pull rod 24 and the pressure plate 16 downward to squeeze the release paper.

[0034] 3. The connecting plate 4 in the fixing assembly is fixed to the end of the inclined plate 3 near the workbench. Through the elastic force of the spring column 20, the clamping plate 6 can cooperate with the connecting plate 4 to fix the recycling box 1 next to the workbench.

[0035] In this embodiment, the rebound component includes a fixed block 25 symmetrically arranged on one side inside the recycling box 1, a rotating column 19 rotatably arranged through the inner side of the fixed block 25, a crank 13 arranged on the outer side of the rotating column 19, and a torsion spring 18 arranged between the crank 13 and the fixed block 25. The torsion spring 18 is arranged on the outer side of the rotating column 19.

[0036] In the above scheme: a torsion spring 18 is provided between the crank 13 and the fixed block 25. The torsion spring 18 is sleeved on the outside of the rotating column 19. One end of the torsion spring 18 is welded and fixed to the fixed block 25, and the other end is welded and fixed to the crank 13. When the crank 13 rotates, the torsion spring 18 undergoes elastic deformation and stores elastic force.

[0037] In this embodiment, a T-shaped block 17 is rotatably provided at one end of the crank 13, and the T-shaped block 17 is slidably embedded in the inner side of the T-shaped groove 15.

[0038] In the above scheme: when the pressure plate 16 moves up and down, the T-shaped block 17 can slide in the T-shaped groove 15, and at the same time drive the crank 13 to rotate around the rotating column 19, so as to realize the linkage between the movement of the pressure plate 16 and the rotation of the crank 13.

[0039] In this embodiment, a spring post 20 is provided between the storage groove 21 and the expansion plate 7, and multiple sets of rubber pads 5 are evenly provided on the outer side of the clamping plate 6.

[0040] In the above scheme: multiple sets of rubber pads 5 are evenly pasted on the upper surface of the clamping plate 6. The rubber pads 5 are made of wear-resistant and non-slip rubber material, which can increase the friction between the clamping plate 6 and the workbench table and improve the fixing stability. At the same time, the clamping plate 6 has a 45-degree angled groove at the opening near the workbench, which facilitates the clamping of the connecting plate 4 with the edge of the workbench.

[0041] In this embodiment, during the production of carbon fiber badminton rackets, the worker adjusts the height of the recycling bin 1 by activating hydraulic cylinder 8, based on the height of the workbench, ensuring that the inclined plate 3 is at the same height as the workbench table. Then, by pushing the recycling bin 1 towards the workbench, the worker moves the connecting plate 4 between the clamping plate 6 and the clamping plate 6 due to the angled groove at the opening of the clamping plate 6. At this point, the spring force of the spring column 20 clamps the connecting plate 4 and the clamping plate 6 to secure the tabletop. The rubber pad 5 increases the friction between the tabletop and the clamping plate 6, thus fixing the recycling bin 1 to the side of the tabletop and achieving precise positioning of the recycling bin 1. The release paper is fixed in place to facilitate the worker discarding it onto the inclined plate 3, allowing it to enter the recycling bin 1 through the feed inlet 2. When a large amount of release paper accumulates in the recycling bin 1, the worker presses the pedal 12, which moves the pull rod 24 within the slide 14, thereby causing the pressure plate 16 to compress the release paper. This allows the recycling bin 1 to hold more release paper. After compressing the release paper, the worker releases the pedal 12. The spring force of the torsion spring 18 then rotates the crank 13 back to its original position. Simultaneously, the crank 13 causes the T-block 17 to slide back to its original position within the T-groove 15, which in turn causes the pressure plate 16 to return to its original position. This allows the release paper to be compressed again when it accumulates further in the recycling bin 1.

[0042] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0043] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A release paper recycling device for carbon fiber racket production, characterized in that, include: The recycling box (1) has a feed inlet (2) on one side and a discharge door (23) hinged on the other side. The bottom of the recycling box (1) is equipped with a telescopic rod (11), and one end of the telescopic rod (11) is equipped with a base plate (10). Four sets of casters (9) are evenly arranged at the bottom of the base plate (10). A hydraulic cylinder (8) is arranged at the top center of the base plate (10). The output end of the hydraulic cylinder (8) is fixedly connected to the bottom of the recycling box (1). Two sets of sliding grooves (14) are symmetrically opened through the inside of the recycling box (1). Inclined plate (3) is set at the outer end of the feed inlet (2); The compression assembly includes a pressure plate (16), a pull rod (24) and a spring-loaded component. The pressure plate (16) is provided with pull rods (24) on both sides. The pull rods (24) are slidably embedded in the inner side of the slide groove (14). The bottom of the pull rod (24) is provided with a pedal (12). The top of the pressure plate (16) is symmetrically provided with two sets of T-shaped grooves (15). The fixing component includes a connecting plate (4), an extension plate (7), and a clamping plate (6). The connecting plate (4) is located at one end of the inclined plate (3). A vertical plate (22) is provided on one side of the bottom of the connecting plate (4). A storage groove (21) is provided on the inner side of the vertical plate (22). The extension plate (7) is slidably embedded in the inner side of the storage groove (21). A clamping plate (6) is provided at the bottom of the extension plate (7).

2. The release paper recycling device for carbon fiber racket production according to claim 1, characterized in that: The rebound component includes a fixed block (25) symmetrically arranged on one side of the inside of the recycling box (1), a rotating column (19) rotatably arranged through the inside of the fixed block (25), a crank (13) arranged on the outside of the rotating column (19), and a torsion spring (18) arranged between the crank (13) and the fixed block (25). The torsion spring (18) is arranged on the outside of the rotating column (19).

3. The release paper recycling device for carbon fiber racket production according to claim 2, characterized in that: One end of the crank (13) is rotatably provided with a T-shaped block (17), which slides into the inner side of the T-shaped groove (15).

4. The release paper recycling device for carbon fiber racket production according to claim 3, characterized in that: A spring post (20) is provided between the storage slot (21) and the expansion plate (7), and multiple sets of rubber pads (5) are evenly provided on the outer side of the clamping plate (6).

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