Fishing rod carbon cloth drying device
By designing an automated fishing rod carbon cloth drying device, which utilizes a top feeding bin, a bottom discharging bin, and a longitudinal towing mechanism, the automated hanging of the mold rod is achieved, solving the problem of cumbersome manual operation, improving efficiency, and reducing labor intensity.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-12-29
- Publication Date
- 2026-03-31
AI Technical Summary
During the production of fishing rods, it is necessary to manually align each carbon cloth-covered rod with the slot in the horizontal frame plate inside the drying box and manually snap it in place. This operation is tedious and repetitive, requiring a high level of labor intensity.
A carbon cloth drying device for fishing rods was designed, including a top feeding chamber, a bottom discharging chamber, carbon cloth guide rollers, a longitudinal agitation mechanism, and a lower pressing plate. Through automated feeding and agitation mechanisms, the automatic hanging of the rod mold is achieved, reducing manual operation.
It improved the efficiency of mold assembly, reduced manual labor, and simplified the operation process.
Smart Images

Figure CN121761608A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of fishing rod manufacturing technology, specifically to a fishing rod carbon cloth drying device. Background Technology
[0002] In fishing rod production, the carbon rod (i.e. the rod coated with carbon cloth) is the core material of the fishing rod. It is made by wrapping multiple layers of pre-impregnated carbon cloth with a glass fiber core mold or a carbon fiber core mold. The surface carbon cloth needs to be dried and cured at high temperature to form a dense structure, which ultimately determines the strength, elastic modulus and lightweight performance of the fishing rod.
[0003] In the actual carbon rod production process, the carbon cloth-covered mold rods need to be manually aligned with the slots on the horizontal frame plate inside the drying oven and manually snapped into place. Hanging the molds for a single batch requires repeated bending and alignment, which is tedious and repetitive with high labor intensity.
[0004] Therefore, we propose a fishing rod carbon cloth drying device to solve the above problems. Summary of the Invention
[0005] (a) Technical problems to be solved To address the shortcomings of existing technologies, this invention provides a fishing rod carbon cloth drying device, which solves the problem mentioned in the background art that in the actual carbon rod production process, it is necessary to manually align each carbon cloth-covered mold rod with the slot in the horizontal frame plate inside the drying box and manually insert and fix it. Hanging the mold for a single batch requires repeated bending and alignment, which is cumbersome and involves high repetitive labor intensity.
[0006] (II) Technical Solution To achieve the above objectives, the present invention specifically adopts the following technical solution: A fishing rod carbon cloth drying device includes a drying chamber and a heating component installed inside the drying chamber, and further includes: The top feed hopper is installed on one side of the drying box, and the bottom of the top feed hopper is connected to the bottom discharge hopper; The carbon cloth guide roller is installed below the discharge bin, and the surface of the carbon cloth guide roller has multiple sets of guide storage grooves arranged in a ring array. The lower pressure plate is located on one side of the guide plate, and a longitudinal actuation mechanism is provided on one side of the lower pressure plate. The longitudinal actuation mechanism is connected to a rotating shaft fixedly connected to the center of the carbon cloth guide roller.
[0007] Furthermore, a servo motor is connected to one end of the rotating shaft, and a support plate is connected to the bottom bracket of the servo motor. The bottom of the support plate is reinforced to the side of the drying oven with bolts.
[0008] Furthermore, a guide plate is installed on one side of the carbon cloth guide roller, which wraps the carbon cloth mold rod filled in the guide storage groove inside the arc.
[0009] Furthermore, a circulating fan is installed on one side of the heating component, a partition plate is mounted on the top of the heating component, a drying frame is mounted inside the drying chamber, and longitudinally evenly spaced horizontal frame plates are installed on both sides of the drying frame.
[0010] Furthermore, a guide plate is installed on the top of the support frame plate, and a limiting side plate is installed at one end of the top of the guide plate. A bottom groove is opened on the surface of the guide plate at the same position as the limiting side plate. A drying frame plate is installed on the top of the guide plate and the inner side of the limiting side plate. Multiple sets of guide rollers are installed below the bottom groove, and a synchronization chamber is installed on one side of the guide rollers. A drive motor is connected to the other side of the guide rollers.
[0011] Furthermore, the surface of the drying rack is provided with rack slots that allow the carbon cloth mold rod to be inserted, and the top of the rack slot is provided with a guide chute. The inner wall of the rack slot is equipped with an arc-shaped locking block. The notched end of the carbon cloth mold rod is placed in the rack slot, and the other end is attached to the top of the supporting rack.
[0012] Furthermore, the longitudinal actuation mechanism includes a rotating component, a component top block, a component bottom block, and a bending lever. The rotating component is fixed outside the rotating shaft, the component top block is the protrusion of the rotating component, and the component bottom block is the groove of the rotating component. Adjacent component top blocks are connected by an arc transition through the component bottom blocks.
[0013] Furthermore, the bending lever is connected to the side of the rectangular column, and the other end of the bending lever extends into the rotating component, and the bending lever adopts a U-shaped structure.
[0014] Furthermore, a horizontal plate is connected to the end of the rotating shaft, and the top of the horizontal plate is reinforced to the side of the discharge bin by bolts. The lower horizontal plate is located between the drying rack plate and the carbon cloth guide roller.
[0015] Furthermore, a rectangular column is fixedly connected to the top of the lower horizontal plate, and the top of the rectangular column is slidably embedded in the groove of the rotating sleeve column, and a spring part connected to the top of the rectangular column is installed in the groove of the rotating sleeve column.
[0016] (III) Beneficial Effects Compared with the prior art, the present invention provides a fishing rod carbon cloth drying device, which has the following beneficial effects: This invention, through the cooperation of the top guide bin and the bottom discharge bin, can store a batch of mold rods at once. The orderly feeding is achieved by the guide storage groove of the carbon cloth guide roller. With the linkage of the longitudinal toggle mechanism and the lower pressing plate, the notch of the mold rod is automatically pressed into the rack plate slot of the drying rack, replacing the traditional manual operation of hanging molds one by one, which greatly improves the assembly efficiency of mold rods and reduces manual labor. Attached Figure Description
[0017] Figure 1This is a schematic diagram of the structure of the present invention; Figure 2 This is an internal diagram of the present invention; Figure 3 This is a side view of the discharge hopper of the present invention; Figure 4 This is an enlarged view of the carbon cloth guide roller of the present invention; Figure 5 This is an enlarged view of the rotating component of the present invention; Figure 6 This is a schematic diagram of the structure at the bent lever of the present invention; Figure 7 This is a bottom view of the material guide plate of the present invention; Figure 8 This is a cross-sectional view of the material guide plate of the present invention; Figure 9 This is a split view of the interior of the rotating sleeve of the present invention.
[0018] In the diagram: 1. Drying oven; 2. Horizontal frame plate; 3. Heating assembly; 4. Top guide bin; 5. Bottom discharge bin; 6. Support frame plate; 7. Carbon cloth guide roller; 8. Servo motor; 9. Guide storage trough; 10. Guide side plate; 11. Guide carrier plate; 12. Limiting side plate; 13. Plate bottom groove; 14. Synchronization bin; 15. Guide roller; 16. Drive motor; 17. Drying rack plate; 18. Rack plate slot; 19. Guide chute; 20. Rotating assembly; 21. Top block of assembly; 22. Bottom block of assembly; 23. Bending lever; 24. Rectangular column; 25. Lower pressure horizontal plate; 26. Rotating sleeve column; 27. Spring part; 28. Arc-shaped locking block; 29. Rotating shaft; 30. Horizontal plate; 31. Circulating fan; 32. Divider plate; 33. Drying frame. Detailed Implementation
[0019] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.
[0020] Example like Figure 1-9As shown in the figure, an embodiment of the present invention provides a fishing rod carbon cloth drying device, including a drying box 1 and a heating component 3 installed inside the drying box 1. A circulating fan 31 is installed in the cavity of the drying box 1 and behind the heating component 3. A partition plate 32 is also connected to the top of the heating component 3. The circulating fan 31 can enhance the flow of heat inside the drying box 1, making the heat distribution in the drying box 1 more uniform. A rotatable cover is provided at the front opening of the drying box 1. After the cover is opened, the loading and unloading process can be carried out. A drying frame 33 is installed in the drying box 1 and in front of the heating component 3. The entire heating component 3 adopts a frame design. Multiple sets of horizontal frame plates 2 are installed longitudinally on both sides of the heating component 3. Each set of horizontal frame plates 2 can be used to assemble a drying rack plate 17. The carbon cloth mold rod is inserted into the drying rack plate 17 and the carbon cloth mold rod is vertically hung on the inside of the drying frame 33 for drying. The bottom of the entire drying box 1 adopts a universal wheel design to facilitate the movement of the entire device.
[0021] A support frame plate 6 is installed on the side of the drying oven 1 with bolts. A top guide chamber 4 is installed above the support frame plate 6, and a bottom discharge chamber 5 is installed below the top guide chamber 4. The sides of the top guide chamber 4 and the bottom discharge chamber 5 are open ports. This design facilitates real-time observation of the carbon cloth mold rods stored inside. The large space of the top guide chamber 4 can store a large number of mold rods. A set of carbon cloth mold rods is introduced at a time through the internal channel of the bottom discharge chamber 5. A set of carbon cloth guide rollers 7 adapted to the length of the carbon cloth mold rods is set below the bottom discharge chamber 5. The top guide chamber 4 and the bottom discharge chamber 5 can be adaptively adjusted according to the actual length of the carbon cloth mold rods. A ring-shaped array of guide storage grooves 9 for filling carbon cloth molds is formed on the outer surface of the carbon cloth guide roller 7. When the guide storage groove 9 rotates to a position below the discharge bottom chamber 5, the lowest carbon cloth mold rod falls into the guide storage groove 9. A rotating shaft 29 is fixed at the center of the end of the carbon cloth guide roller 7. The end of the rotating shaft 29 is connected to a servo motor 8. The carbon cloth guide roller 7 is rotated by the drive of the servo motor 8. After the guide storage groove 9 carrying the carbon cloth mold rod rotates away, the rear side is the filled guide storage groove. The carbon cloth mold rods can be collected in a cyclic manner once the discharge trough 9 rotates to the bottom of the discharge bin 5. In order to prevent the carbon cloth mold rods from detaching from the guide storage trough 9 during rotation, a curved guide side plate 10 is designed to be fitted on one side of the carbon cloth guide roller 7. The top of the guide side plate 10 is reinforced to the side of the discharge bin 5 with bolts. The carbon cloth guide roller 7 and the carbon cloth mold rods filled in the guide storage trough 9 are restricted to the inside by the curved guide side plate 10 during rotation until the carbon cloth mold rods rotate to the vertical downward position and then detach.
[0022] A guide plate 11 is fixed to the top of the support frame 6. The guide plate 11 has an L-shaped structure, and a limiting side plate 12 is fixed to one end of the top of the guide plate 11. The drying rack 17, which is placed on the horizontal frame 2, is pre-attached to the top of the guide plate 11. In order to allow the drying rack 17 to move above the guide plate 11, a bottom groove 13 is passed through the surface of the guide plate 11 and located on one side of the limiting side plate 12. Multiple sets of guide rollers 15 are arranged in a straight line at the bottom of the guide plate 11 and below the bottom groove 13. A portion of the guide rollers 15 protrudes upward through the bottom groove 13, so that the upper part of the guide rollers 15 can contact the drying rack 17. The lower part of the drying rack 17 is connected to the synchronous chamber 14 at one end of multiple sets of guide rollers 15. One end of one set of guide rollers 15 is connected to the drive motor 16. The drive motor 16 is the main drive component, which can synchronously drive multiple guide rollers 15 to rotate. The guide rollers 15 support the bottom of the drying rack 17, and the top bend of the limiting side plate 12 will limit the drying rack 17. Therefore, the drying rack 17 can be driven to move between the guide plate 11 and the limiting side plate 12 by the guide rollers 15. It is worth noting that at the initial position of the drying rack 17, a part of the front end of the drying rack 17 needs to be inserted into the inside of the limiting side plate 12 so that at least one set of guide rollers 15 can drive the bottom of the drying rack 17 to move.
[0023] Because the drying rack 17 adopts an L-shaped structure, the upright part of the drying rack 17 has spaced rack slots 18. Each rack slot 18 has a notch for inserting a carbon cloth mold rod. A guide chute 19 is provided at the top of the rack slot 18, and a deformable arc-shaped locking block 28 is installed on the inner wall of the rack slot 18. As the carbon cloth mold rod is inserted from the guide chute 19 to the bottom of the rack slot 18, it will be compressed and deformed by the arc-shaped locking block 28. After the notch passes the arc-shaped locking block 28, the rod passes through the arc-shaped locking block 28. Deformation allows the notch and carbon cloth mold rod to be secured onto the drying rack plate 17. A long strip-shaped downward pressing plate 25 extending along the movement direction of the drying rack plate 17 is installed on one side of the carbon cloth guide roller 7. When the notch at the guide chute 19 moves to a position below the downward pressing plate 25, the downward movement of the downward pressing plate 25 can press the notch and one end of the carbon cloth mold rod into the bottom of the rack plate slot 18. In order to enable the downward pressing plate 25 to move downward, a longitudinal actuation mechanism is designed so that the longitudinal actuation mechanism can act on the downward pressing plate 25.
[0024] The longitudinal actuation mechanism includes a rotating component 20, a top component 21, a bottom component 22, and a bending lever 23. The rotating component 20 is fixed outside the rotating shaft 29. The top component 21 is the protrusion of the rotating component 20, and the bottom component 22 is the recess of the rotating component 20. Adjacent top components 21 are connected by an arc-shaped transition through the bottom component 22. The bending lever 23 is connected to the side of the rectangular column 24, and the other end of the bending lever 23 extends into the rotating component 20. The bending lever 23 adopts a U-shaped structure. Due to the U-shaped design of the bending lever 23, it does not affect the normal rotation and movement of the carbon cloth mold rod temporarily stored in the guide storage slot 9. The initial position of the bending lever 23 is inserted into the arc-shaped inner side of the bottom component 22. When the servo motor 8 at one end of the rotating shaft 29 drives the carbon cloth guide roller 7 to rotate, the rotating shaft 29 also synchronously drives the entire rotating component 20 to rotate. Figure 6 The diagram shows the initial position of the bending lever 23. When the rotating assembly 20 rotates, the entire rotating assembly 20 will press down on the bending lever 23, causing the rectangular column 24 connected to the bending lever 23 to move the fixedly connected pressing horizontal plate 25 downwards, thereby pressing down the carbon cloth mold rod. Figure 5 The end of the rotating shaft 29 shown is connected to the horizontal plate 30. The horizontal plate 30 provides rotational support for the rotating shaft 29, and the top of the horizontal plate 30 is reinforced to the side of the support frame plate 6 by bolts. It is worth noting that the lowering horizontal plate 25 is located between the front end of the drying rack plate 17 and the carbon cloth guide roller 7, so that the longitudinal movement of the lowering horizontal plate 25 will not affect the lateral movement of the drying rack plate 17; the top of the rectangular column 24 is slidably embedded in the groove of the rotating sleeve column 26, and a spring part 27 connected to the top of the rectangular column 24 is installed in the groove of the rotating sleeve column 26. The rotating sleeve column 26 is rectangular in shape, and the cavity of the rotating sleeve column 26 is also a rectangular groove, so that the rectangular column 24 can slide longitudinally in the cavity of the rotating sleeve column 26. At the same time, the top of the spring part 27 is connected to the top cover of the rotating sleeve column 26, and the spring part 27 provides elastic force to the rectangular column 24. After the lowering horizontal plate 25 completes one press on the carbon cloth mold rod, the elastic force of the spring part 27 pushes the bending lever 23 to return to the initial position.
[0025] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims
1. A fishing rod carbon cloth drying device, comprising a drying chamber (1) and a heating assembly (3) installed inside the drying chamber (1), characterized in that, Also includes: The top feed hopper (4) is installed on one side of the drying box (1), and the bottom of the top feed hopper (4) is connected to the bottom discharge hopper (5). Carbon cloth guide roller (7) is installed below the discharge bin (5). Multiple sets of guide storage grooves (9) arranged in a ring array are opened on the surface of the carbon cloth guide roller (7). The lower pressure plate (25) is set on one side of the guide plate (10). A longitudinal actuation mechanism is provided on one side of the lower pressure plate (25), and the longitudinal actuation mechanism is connected to the rotating shaft (29) fixedly connected at the center of the carbon cloth guide roller (7).
2. The fishing rod carbon cloth drying device according to claim 1, characterized in that: One end of the rotating shaft (29) is connected to a servo motor (8), and the bottom bracket of the servo motor (8) is connected to a support plate (6). The bottom of the support plate (6) is reinforced to the side of the drying oven (1) by bolts.
3. The fishing rod carbon cloth drying device according to claim 1, characterized in that: A guide plate (10) is installed on one side of the carbon cloth guide roller (7), and the guide plate (10) wraps the carbon cloth mold rod filled in the guide storage groove (9) inside the arc.
4. The fishing rod carbon cloth drying device according to claim 1, characterized in that: A circulating fan (31) is installed on one side of the heating component (3), a partition plate (32) is mounted on the top of the heating component (3), a drying frame (33) is mounted inside the drying box (1), and longitudinally evenly spaced horizontal frame plates (2) are installed on both sides of the drying frame (33).
5. The fishing rod carbon cloth drying device according to claim 2, characterized in that: The top of the support frame plate (6) is equipped with a guide plate (11), and a limiting side plate (12) is installed at one end of the top of the guide plate (11). A bottom groove (13) located at the same position as the limiting side plate (12) is opened on the surface of the guide plate (11). A drying frame plate (17) is installed on the top of the guide plate (11) and the inner side of the limiting side plate (12). Multiple sets of guide rollers (15) are installed below the bottom groove (13), and a synchronization chamber (14) is installed on one side of the guide rollers (15). A drive motor (16) is connected to the other side of the guide rollers (15).
6. The fishing rod carbon cloth drying device according to claim 1, characterized in that: The surface of the drying rack (17) is provided with a rack slot (18) that allows the carbon cloth mold rod to be inserted. The top of the rack slot (18) is provided with a guide chute (19). The inner wall of the rack slot (18) is equipped with an arc-shaped locking block (28). The notched end of the carbon cloth mold rod is placed in the rack slot (18), and the other end is attached to the top of the support rack (6).
7. The fishing rod carbon cloth drying device according to claim 1, characterized in that: The longitudinal actuation mechanism includes a rotating component (20), a component top block (21), a component bottom block (22), and a bent lever (23). The rotating component (20) is fixed outside the rotating shaft (29). The component top block (21) is the protrusion of the rotating component (20), and the component bottom block (22) is the groove of the rotating component (20). Adjacent component top blocks (21) are connected by an arc transition through the component bottom block (22).
8. The fishing rod carbon cloth drying device according to claim 7, characterized in that: The bending lever (23) is connected to the side of the rectangular column (24), and the other end of the bending lever (23) extends into the rotating assembly (20), and the bending lever (23) adopts a U-shaped structure.
9. The fishing rod carbon cloth drying device according to claim 1, characterized in that: The shaft end of the rotating shaft (29) is connected to a horizontal plate (30). The top of the horizontal plate (30) is reinforced to the side of the discharge bin (5) by bolts. The lower horizontal plate (25) is located between the drying rack plate (17) and the carbon cloth guide roller (7).
10. A fishing rod carbon cloth drying device according to claim 1, characterized in that: The top of the lower pressure plate (25) is fixedly connected to a rectangular column (24), and the top of the rectangular column (24) is slidably embedded in the groove of the rotating sleeve column (26). A spring part (27) connected to the top of the rectangular column (24) is installed in the groove of the rotating sleeve column (26).