A winding device for carbon fiber prepreg production

Abstract

The utility model relates to the technical field of winding device, and disclose a winding device for carbon fiber prepreg production, including lathe and winding roller, the top surface fixed connection of lathe middle part has two groups of hydraulic rod, the top fixed connection of hydraulic rod has the support frame, the inner wall rotation of support frame is connected with the cleaning brush of drum, the inner wall rotation of support frame top has the push assembly, the inner wall fixed connection of support frame has the toothed plate, the inner wall of lathe both sides all rotationally connected have the support disc, the inside rotation of support disc is connected with the rotation component, one side fixed connection of support disc has the locating disc. The winding device for carbon fiber prepreg production, through the setting of push assembly, reach the effect that the carbon fiber prepreg surface fluff is cleaned continuously, ensure material surface cleanliness, prolong the maintenance period of cleaning tool, reduce the frequency of manual cleaning, avoid the product quality decline or equipment failure because of the accumulation of fluff.

Description

Technical Field

[0001] This utility model relates to the field of winding device technology, and in particular to a winding device for producing carbon fiber prepreg. Background Technology

[0002] Carbon fiber prepreg is a material composed of carbon fiber and resin, and it is widely used in aerospace, automotive manufacturing, wind power generation and other fields. The winding device in the prepreg production process is an important piece of equipment to ensure product quality, improve production efficiency and precision. According to production needs, the winding device can be customized to adapt to the production of carbon fiber prepreg of different specifications and thicknesses.

[0003] Patent document CN216613292U discloses a winding device for carbon fiber cloth production, including a fixed base, a roll fixing frame, a motor, an auxiliary support plate, a first roller support frame, a second roller support frame, a third roller support frame, and an auxiliary adjustment frame. The fixed base is connected to the upper part of the roll fixing frame, and has a fixed support plate inside. A carbon fiber cloth roll is connected to the upper part of the fixed base via a bearing. The carbon fiber cloth roll rotates within the fixed base. A fastening plate is connected to the front side of the roll fixing frame via a hinge. The carbon fiber cloth roll is connected to the inner side of the fastening plate via a bearing. The carbon fiber cloth roll rotates within the fastening plate. A first fixing connecting ear is located on the right side of the fastening plate. A second fixing connecting ear is located on the front side of the roll fixing frame. The upper part of the second fixing connecting ear is connected to the first fixing connecting ear via a fastening bolt. A transmission gear is connected to the front side of the carbon fiber cloth roll.

[0004] However, existing winding devices for carbon fiber prepreg production are difficult to continuously clean the lint on the surface of the carbon fiber prepreg, which can easily lead to lint accumulation, resulting in decreased product quality or equipment failure. Furthermore, it is difficult to shorten the maintenance cycle of cleaning tools, increasing the frequency of manual cleaning. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] The purpose of this utility model is to provide a winding device for the production of carbon fiber prepreg fabric, which solves the problems mentioned in the background art, such as the difficulty in continuously cleaning the lint on the surface of the carbon fiber prepreg fabric during use, the easy accumulation of lint leading to a decline in product quality or equipment failure, and the difficulty in shortening the maintenance cycle of cleaning tools, which increases the frequency of manual cleaning.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a winding device for producing carbon fiber prepreg fabric, comprising a machine tool and a winding roller. Two sets of hydraulic rods are fixedly connected to the top surface of the middle part of the machine tool. A support frame is fixedly connected to the top of the hydraulic rods. A roller cleaning brush is rotatably connected to the inner wall of the support frame. A pushing assembly is rotatably connected to the inner wall of the top of the support frame. A toothed plate is fixedly connected to the inner wall of the support frame. Support discs are rotatably connected to the inner walls on both sides of the machine tool. A rotating assembly is rotatably connected to the inside of the support disc. A positioning disc is fixedly connected to one side of the support disc. The pushing assembly includes a threaded rod rotatably connected to the inner wall of the top of the support frame. A threaded sleeve is threadedly connected to the surface of the threaded rod. A scraper hook is fixedly connected to the bottom of the threaded sleeve. The rotating assembly includes a rotating column rotatably connected to the inside of the support disc. A gear ring is sleeved on the surface of the rotating column. A transmission gear meshes on the surface of the gear ring. A turntable is fixedly connected to one end of the rotating column.

[0009] As a further embodiment of this utility model, a slider is slidably connected inside the positioning disk, and a clamping block is fixedly connected to one side of the slider. The clamping block facilitates the clamping of the take-up roller.

[0010] As a further embodiment of this utility model, a sliding rod is fixedly connected to the other side of the slider, and a groove adapted to the sliding rod is provided on the surface of the turntable. The groove facilitates the sliding of the sliding rod.

[0011] As a further embodiment of this utility model, a drive motor is fixedly connected to one side of the transmission gear, and a drive motor is fixedly connected to one end of the support disk. The drive motor is used to drive the support disk to rotate.

[0012] As a further embodiment of this utility model, one end of the roller cleaning brush is fixedly connected to a rotating motor, and one end of the threaded rod is fixedly connected to a rotating motor. The rotating motor is used to drive the threaded rod to rotate.

[0013] As a further embodiment of this utility model, a collection box is provided at one end of the support frame, and a drawer is slidably connected inside the collection box. The drawer facilitates collection and cleaning.

[0014] As a further embodiment of this utility model, four sets of limiting blocks are fixedly connected to both ends of the take-up roller. The limiting blocks are engaged with one side of the clamping block. The setting of the limiting blocks increases the stability of the take-up roller connection.

[0015] As a further embodiment of this utility model, two sets of support seats are fixedly connected to the top of both sides of the machine tool, and several sets of transmission rollers are rotatably connected to the support seats and the inner side of the machine tool. A control console is provided on one side of the machine tool, which facilitates the adjustment and control of the corresponding electronic components.

[0016] (III) Beneficial Effects

[0017] This utility model provides a winding device for the production of carbon fiber prepreg, which has the following advantages:

[0018] 1. This winding device for carbon fiber prepreg production, through the setting of the push component, uses a hydraulic rod to lift and move a roller cleaning brush close to the surface of the carbon fiber prepreg. A rotating motor drives the roller cleaning brush to rotate and clean the lint on the surface of the carbon fiber prepreg. As the roller cleaning brush rotates and flips to one side of the toothed plate, the lint stuck or wrapped on the roller cleaning brush is scraped off by the toothed plate. Then, the threaded rod is activated, which moves the threaded sleeve on the surface. The threaded sleeve then drives the scraper hook to scrape the lint on the surface of the toothed plate and push it into the collection box for easy collection and cleaning. This achieves the effect of continuously cleaning the lint on the surface of the carbon fiber prepreg, ensuring the cleanliness of the material surface, extending the maintenance cycle of cleaning tools, reducing the frequency of manual cleaning, and avoiding product quality degradation or equipment failure caused by lint accumulation.

[0019] 2. This carbon fiber prepreg production winding device, through the setting of the rotating component, allows for operation by starting drive motor one according to the winding rollers of different diameters. Drive motor one drives the transmission gear to rotate, which in turn drives the gear ring and rotating column, causing the rotating column to drive the turntable to rotate. The sliding rod then slides in the groove on the turntable, pushing the slider to slide on the support plate, so that the four sets of clamping blocks are engaged with the surface of the limiting clamping block, thereby achieving the limiting and fixing of winding rollers of different diameters. At the same time, drive motor two drives the support plate to rotate for winding. It can be compatible with the winding needs of various types of carbon fiber prepregs, significantly reducing equipment procurement costs. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the disassembled structure of this utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the driving component of this utility model;

[0023] Figure 4 This is a schematic diagram of the rotating component structure of this utility model.

[0024] In the diagram: 1. Machine tool; 2. Hydraulic rod; 3. Support frame; 4. Roller cleaning brush; 5. Push assembly; 501. Threaded rod; 502. Threaded sleeve; 503. Scraper hook; 6. Toothed plate; 7. Support plate; 8. Rotating assembly; 801. Rotating column; 802. Gear ring; 803. Transmission gear; 804. Turntable; 9. Positioning plate; 10. Take-up roller; 11. Slider; 12. Clamping block; 13. Sliding rod; 14. Drive motor one; 15. Drive motor two; 16. Rotating motor one; 17. Rotating motor two; 18. Collection box; 19. Limiting block; 20. Support base; 21. Transmission roller; 22. Control console. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0026] Please see Figures 1 to 4This utility model provides a technical solution: a winding device for producing carbon fiber prepreg fabric, including a machine tool 1 and a winding roller 10. Two sets of hydraulic rods 2 are fixedly connected to the top surface of the middle part of the machine tool 1. A support frame 3 is fixedly connected to the top of the hydraulic rods 2. A roller cleaning brush 4 is rotatably connected to the inner wall of the support frame 3. A pushing component 5 is rotatably connected to the inner wall of the top of the support frame 3. By setting the pushing component 5, the effect of continuously cleaning the lint on the surface of the carbon fiber prepreg fabric is achieved, ensuring the cleanliness of the material surface, extending the maintenance cycle of the cleaning tools, reducing the frequency of manual cleaning, and avoiding product quality degradation or equipment failure caused by lint accumulation. A toothed plate 6 is fixedly connected to the inner wall of the support frame 3. Support plates 7 are rotatably connected to the inner walls on both sides of the machine tool 1. A rotating component 8 is rotatably connected inside the support plate 7. By setting the rotating component 8, the winding rollers 10 of different diameters are limited and fixed. At the same time, the drive motor 15 drives the support plate 7 to rotate for winding. It is compatible with multiple models. The carbon fiber prepreg winding requirement significantly reduces equipment procurement costs. A positioning plate 9 is fixedly connected to one side of the support plate 7. A slider 11 is slidably connected inside the positioning plate 9. A clamping block 12 is fixedly connected to one side of the slider 11. The clamping block 12 facilitates the clamping of the winding roller 10. A sliding rod 13 is fixedly connected to the other side of the slider 11. A groove adapted to the sliding rod 13 is opened on the surface of the turntable 804. The groove facilitates the sliding of the sliding rod 13. The pushing component 5 includes a threaded rod 501 rotatably connected to the inner wall of the top of the support frame 3. A threaded sleeve 502 is threadedly connected to the surface of the threaded rod 501. A scraper hook 503 is fixedly connected to the bottom of the threaded sleeve 502. The rotating component 8 includes a rotating column 801 rotatably connected inside the support plate 7. A gear ring 802 is sleeved on the surface of the rotating column 801. A transmission gear 803 meshes on the surface of the gear ring 802. A turntable 804 is fixedly connected to one end of the rotating column 801.

[0027] Furthermore, a drive motor 14 is fixedly connected to one side of the transmission gear 803, and a drive motor 2 15 is fixedly connected to one end of the support plate 7. The drive motor 2 15 drives the support plate 7 to rotate. A rotary motor 16 is fixedly connected to one end of the roller cleaning brush 4, and a rotary motor 2 17 is fixedly connected to one end of the threaded rod 501. The rotary motor 2 17 drives the threaded rod 501 to rotate. A collection box 18 is provided at one end of the support frame 3. A drawer is slidably connected inside the collection box 18, which facilitates collection and cleaning. Four sets of limiting blocks 19 are fixedly connected to both ends of the take-up roller 10. The limiting blocks 19 engage with one side of the clamping block 12, which increases the stability of the take-up roller 10 connection. Two sets of support seats 20 are fixedly connected to the top of both sides of the machine tool 1. Several sets of transmission rollers 21 are rotatably connected to the support seats 20 and the inner side of the machine tool 1. A control console 22 is provided on one side of the machine tool 1. The control console 22 facilitates the adjustment and control of the corresponding electronic components.

[0028] In this invention, the working steps of the device are as follows:

[0029] First step: During use, the hydraulic rod 2 is used to lift and move the roller cleaning brush 4 close to the surface of the carbon fiber prepreg fabric. The rotating motor 16 drives the roller cleaning brush 4 to rotate and clean the lint on the surface of the carbon fiber prepreg fabric. When the roller cleaning brush 4 rotates and flips to one side of the toothed plate 6, the lint stuck or wrapped on the roller cleaning brush 4 is scraped off by the toothed plate 6. Then the threaded rod 501 is activated, which drives the threaded sleeve 502 to move on the surface. The threaded sleeve 502 drives the scraper hook 503 to scrape the lint on the surface of the toothed plate 6 and push it into the collection box 18 for easy collection and cleaning by personnel.

[0030] Second step: When in use, according to the different diameter take-up rollers 10, start the drive motor 14, so that the drive motor 14 drives the transmission gear 803 to rotate, and then the transmission gear 803 drives the gear ring 802 and the rotating column 801, so that the rotating column 801 drives the turntable 804 to rotate, and then the sliding rod 13 slides in the groove on the turntable 804, pushing the slider 11 to slide on the support plate 7, so that the four sets of clamping blocks 12 are engaged in the surface of the limiting block 19.

[0031] It should be noted that the device structure and accompanying drawings of this utility model mainly describe the principle of this utility model. In terms of the technical aspects of this design principle, the setting of the power mechanism, power supply system and control system of the device is not fully described. However, under the premise that those skilled in the art understand the principle of the above utility model, the specific details of its power mechanism, power supply system and control system can be clearly understood. The control method in the application document is automatic control through a controller. The control circuit of the controller can be implemented by those skilled in the art through simple programming.

[0032] All standard parts used can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment adopt conventional models in the existing technology, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.

[0033] 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, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A winding device for producing carbon fiber prepreg, comprising a machine tool (1) and a winding roller (10), characterized in that: Two sets of hydraulic rods (2) are fixedly connected to the top surface of the middle part of the machine tool (1). A support frame (3) is fixedly connected to the top of the hydraulic rods (2). A roller cleaning brush (4) is rotatably connected to the inner wall of the support frame (3). A pushing assembly (5) is rotatably connected to the inner wall of the top of the support frame (3). A toothed plate (6) is fixedly connected to the inner wall of the support frame (3). Support plates (7) are rotatably connected to the inner walls of both sides of the machine tool (1). A rotating assembly (8) is rotatably connected to the inside of the support plate (7). A positioning plate (9) is fixedly connected to one side of the support plate (7). The pushing component (5) includes a threaded rod (501) rotatably connected to the inner wall of the top of the support frame (3), and a threaded sleeve (502) is threadedly connected to the surface of the threaded rod (501), and a scraper (503) is fixedly connected to the bottom of the threaded sleeve (502). The rotating assembly (8) includes a rotating column (801) rotatably connected inside the support disk (7). A gear ring (802) is sleeved on the surface of the rotating column (801), and a transmission gear (803) meshes on the surface of the gear ring (802). A turntable (804) is fixedly connected to one end of the rotating column (801).

2. The winding device for producing carbon fiber prepreg according to claim 1, characterized in that: The positioning disk (9) has a slider (11) slidably connected inside, and a clamping block (12) is fixedly connected to one side of the slider (11).

3. The winding device for producing carbon fiber prepreg according to claim 2, characterized in that: A sliding rod (13) is fixedly connected to the other side of the slider (11), and a groove adapted to the sliding rod (13) is opened on the surface of the turntable (804).

4. The winding device for producing carbon fiber prepreg according to claim 1, characterized in that: One side of the transmission gear (803) is fixedly connected to a drive motor (14), and one end of the support disk (7) is fixedly connected to a drive motor (15).

5. A winding device for producing carbon fiber prepreg according to claim 1, characterized in that: One end of the roller cleaning brush (4) is fixedly connected to a rotating motor (16), and one end of the threaded rod (501) is fixedly connected to a rotating motor (17).

6. A winding device for producing carbon fiber prepreg according to claim 1, characterized in that: A collection box (18) is provided at one end of the support frame (3), and a drawer is slidably connected inside the collection box (18).

7. A winding device for producing carbon fiber prepreg according to claim 1, characterized in that: Four sets of limiting blocks (19) are fixedly connected to both ends of the winding roller (10), and the limiting blocks (19) are engaged with one side of the clamping block (12).

8. A winding device for producing carbon fiber prepreg according to claim 1, characterized in that: Two sets of support seats (20) are fixedly connected to the top of both sides of the machine tool (1). Several sets of transmission rollers (21) are rotatably connected to the support seats (20) and the inner side of the machine tool (1). A control console (22) is provided on one side of the machine tool (1).

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