Energy-saving carbon fiber infiltration device
By increasing tension and designing cleaning components in the carbon fiber impregnation device, the problem of insufficient carbon fiber impregnation was solved, resulting in more efficient impregnation and environmentally friendly production.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-05
- Publication Date
- 2026-04-10
AI Technical Summary
In traditional carbon fiber impregnation devices, the surface of the carbon fiber cannot be completely covered during the impregnation process, resulting in insufficient resin penetration, especially in the gaps between fibers, which affects the strength and toughness of the final product.
An energy-saving carbon fiber impregnation device is used, which increases the tension of the carbon fiber material by using a pressure roller to reduce the formation of air bubbles and residual voids in the resin, and is equipped with a cleaning component to remove contaminants, ensuring the structural density of the carbon fiber material.
It improves the wetting effect of carbon fiber materials, reduces bubble and crack propagation, enhances the strength and toughness of products, and reduces production costs and greenhouse gas emissions.
Smart Images
Figure CN224103284U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to carbon fiber technical field especially relates to a energy -conserving carbon fiber infiltration device. BACKGROUND
[0002] Energy -conserving carbon fiber infiltration device not only can reduce production cost, but also can reduce greenhouse gas emission, meet the development trend of green manufacturing, in the carbon fiber production process, infiltration is the process that resin or other infiltration liquid is evenly penetrated into carbon fiber bundle, and the quality of infiltration process directly influences the strength, tenacity and other properties of final product;
[0003] The working principle of the traditional carbon fiber infiltration device is mainly carried out through the following steps: the carbon fiber bundle is sent into the infiltration tank, the resin liquid enters the tank, and penetrates into the carbon fiber bundle under heating, under the action of pressure, the resin penetrates better into the internal structure of the fiber, the carbon fiber bundle continues to move forward through the traction system, after the resin penetration is completed, enters the curing stage, and finally forms a stable composite material;
[0004] In the infiltration process of the traditional carbon fiber infiltration device, the surface of the carbon fiber cannot be completely covered due to the too small tension of the carbon fiber, especially in the gap between the fibers, the resin cannot fully penetrate, therefore, an energy -conserving carbon fiber infiltration device is proposed to solve the above problems. UTILITY MODEL CONTENTS
[0005] In order to make up for the above shortcomings, the utility model provides an energy -conserving carbon fiber infiltration device, which aims at improving the problem of insufficient infiltration in the process of infiltration of the carbon fiber infiltration device in the prior art.
[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:
[0007] An energy -conserving carbon fiber infiltration device, comprising a bottom plate, the top of the bottom plate is fixedly connected with two supporting plates, the top of the two supporting plates is fixedly connected with a fixed block, the inner wall of the fixed block is rotatably connected with a telescopic column, the driving end of the telescopic column is rotatably connected with a rotating rod, one end of the rotating rod is rotatably connected with two follow-up rods, the proximal side of the two follow-up rods is rotatably connected with a driven rod, one end of the driven rod is rotatably connected with two connecting rods, the proximal side of the two connecting rods is rotatably connected with a connecting block, the side of the connecting block is rotatably connected with a pressure roller, the top of the bottom plate is provided with a cleaning assembly, and the side of the cleaning assembly is provided with a driving assembly.
[0008] As a further description of the above technical scheme:
[0009] The cleaning assembly includes two racks, the top of the two racks is rotatably connected with a carbon fiber material, one side of each of the two racks is fixedly connected with a fixed plate one, one side of the fixed plate one is fixedly connected with a connecting plate one, one side of the connecting plate one is rotatably connected with two rollers one, one side of the connecting plate one is fixedly connected with two baffle plates one, the proximal side of each of the two baffle plates is fixedly connected with a spring, one side of the spring is fixedly connected with a brush plate;
[0010] As a further description of the above technical solution:
[0011] The driving assembly includes a fixed plate two, one side of the fixed plate two is fixedly connected with a baffle two, the top of the baffle two is fixedly connected with a motor, the driving end of the motor is fixedly connected with a reel;
[0012] As a further description of the above technical solution:
[0013] The top of the bottom plate is fixedly connected with an infiltration box, the top of the infiltration box is rotatably connected with a sliding wheel, the inner wall of the infiltration box is fixedly connected with a connecting plate two on both sides, one side of the connecting plate two is rotatably connected with two rollers two;
[0014] As a further description of the above technical solution:
[0015] The top of the bottom plate is fixedly connected with a drying box, the inner wall of the drying box is fixedly connected with a connecting plate three on both sides, one side of the connecting plate three is rotatably connected with two rollers three, the two sides of the drying box are fixedly connected with fans;
[0016] As a further description of the above technical solution:
[0017] One end of the rotating rod is rotatably connected to the top of the support plate, one end of the driven rod is rotatably connected to the top of the support plate, the proximal side of each of the two follow-up rods is rotatably connected to the outer wall of the connecting block, the outer wall of the pressing wheel is in contact with the outer wall of the carbon fiber material;
[0018] As a further description of the above technical solution:
[0019] The bottom of each of the two racks is fixedly connected to the top of the bottom plate, one end of the brush plate is rotatably connected to the outer wall of the connecting plate one, the proximal side of each of the two brush plates is in contact with the outer wall of the carbon fiber material;
[0020] As a further description of the above technical solution:
[0021] The bottom of the fixed plate two is fixedly connected to the top of the bottom plate, the outer wall of the reel is in contact with the outer wall of the carbon fiber material.
[0022] The utility model has the advantages of the following beneficial effects:
[0023] 1. In the utility model, the driving end of the telescopic column can drive the rotating rod to rotate, the rotation of the rotating rod can drive the two follower rods to move, the movement of the two follower rods can drive the driven rod to move, the movement of the driven rod can drive the two connecting rods to move, the movement of the connecting rods and the follower rods can drive the connecting block to move up and down, the movement of the connecting block can drive the compression wheel to move, the compression wheel can roll on the carbon fiber material, the compression of the compression wheel can increase the tension of the carbon fiber material during the infiltration process, can reduce the formation and residual gap of the bubbles in the resin, ensure that the structure of the carbon fiber material is more dense, avoid the crack expansion caused by the bubbles or the gap.
[0024] 2. In the utility model, one side of the brush plate is pressed by the spring, the elastic force generated by the compression of the spring itself can provide the restoring force for the brush plate, at the same time, the brush plate can generate a certain pressure, and then move downwards, when the brush of the brush plate contacts the outer wall of the carbon fiber material, the surface of the carbon fiber material can be cleaned, the pollutants and impurities can be removed, the surface of the carbon fiber material can be ensured clean, and the infiltration effect is improved. BRIEF DESCRIPTION OF DRAWINGS
[0025] Figure 1 It is a three-dimensional schematic view of the energy-saving carbon fiber infiltration device provided by the utility model;
[0026] Figure 2 It is a structural schematic view of the fan of the energy-saving carbon fiber infiltration device provided by the utility model;
[0027] Figure 3 It is a structural schematic view of the roller three of the energy-saving carbon fiber infiltration device provided by the utility model;
[0028] Figure 4 It is Figure 1 The enlarged view of A in the utility model.
[0029] LEGEND:
[0030] 1, bottom plate, 2, support plate, 3, fixed block, 4, telescopic column, 5, rotating rod, 6, follower rod, 7, driven rod, 8, connecting rod, 9, connecting block, 10, compression wheel, 11, placing frame, 12, carbon fiber material, 13, fixed plate one, 14, connecting plate one, 15, roller one, 16, baffle one, 17, spring, 18, brush plate, 19, infiltration box, 20, connecting plate two, 21, roller two, 22, sliding wheel, 23, air drying box, 24, connecting plate three, 25, roller three, 26, fan, 27, fixed plate two, 28, baffle two, 29, motor, 30, reel. DETAILED DESCRIPTION
[0031] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor fall within the scope of protection of the utility model.
[0032] With reference to Figure 1 , Figure 2 and Figure 4 , the utility model provides an embodiment: a kind of energy-saving carbon fiber infiltration device, including bottom plate 1, bottom plate 1 as the basic support platform of equipment, ensure the stability of entire device, the top of bottom plate 1 is fixedly connected with two support plates 2, ensure that subsequent components can keep stable in suitable position, the top of two support plates 2 is fixedly connected with fixed block 3, the inner wall of fixed block 3 is rotatably connected with telescopic column 4, telescopic column 4 can provide power support for device, the drive end of telescopic column 4 is rotatably connected with rotating rod 5, rotating rod 5 plays the role of connection and transmission movement, one end of rotating rod 5 is rotatably connected with two follow-up rods 6, the action of follow-up rod 6 is synchronous movement according to the movement of rotating rod 5, to coordinate the action of multiple components in device, the side similar of two follow-up rods 6 is rotatably connected with driven rod 7, one end of driven rod 7 is rotatably connected with two connecting rods 8, the side similar of two connecting rods 8 is rotatably connected with connecting block 9, the side of connecting block 9 is rotatably connected with press wheel 10, press wheel 10 can provide necessary pressure in the process of processing material infiltration, so that the material to be processed is more evenly infiltrated, the top of bottom plate 1 is provided with cleaning assembly, one side of cleaning assembly is provided with drive assembly.
[0033] With reference to Figures 2 to 4The cleaning assembly comprises two placing racks 11, the top of the two placing racks 11 is rotationally connected with a carbon fiber material 12, the placing rack 11 is used for supporting the carbon fiber material 12, and the carbon fiber material 12 can be stably placed, one side of the two placing racks 11 is fixedly connected with a fixed plate one 13, the fixed plate one 13 provides structural support for the cleaning assembly, and the cleaning assembly can withstand the pressure generated in the cleaning process, one side of the fixed plate one 13 is fixedly connected with a connecting plate one 14, the connecting plate one 14 further enhances the stability of the fixed plate one 13 and connects subsequent moving parts, one side of the connecting plate one 14 is rotationally connected with two rollers one 15, the rollers one 15 enable the cleaning assembly to move smoothly and smoothly during the working process, one side of the connecting plate one 14 is fixedly connected with two baffle plates one 16, the baffle plates one 16 are used for limiting the movement range of the cleaning assembly, and the cleaning work is ensured to be carried out in the correct range, the side close to the two baffle plates one 16 is fixedly connected with a spring 17, the spring 17 plays a buffering and restoring role, and the cleaning assembly is ensured to maintain appropriate pressure during the movement process, one side of the spring 17 is fixedly connected with a brush plate 18, the brush plate 18 is responsible for cleaning the surface of the carbon fiber material 12, removing pollutants and impurities, and ensuring that the surface of the carbon fiber material 12 is clean and the infiltration effect is improved.
[0034] The driving assembly comprises a fixed plate two 27, the fixed plate two 27 can provide support for the driving assembly, one side of the fixed plate two 27 is fixedly connected with a baffle plate two 28, the top of the baffle plate two 28 is fixedly connected with a motor 29, the baffle plate two 28 is used for supporting the motor 29, the motor 29 is the core of the driving assembly and can provide power for the device, the driving end of the motor 29 is fixedly connected with a reel 30, the reel 30 can wind the infiltrated carbon fiber material 12, which is convenient for subsequent transportation, the top of the bottom plate 1 is fixedly connected with an infiltration tank 19, the infiltration tank 19 is used for containing liquid, the infiltration degree of the carbon fiber material 12 is controlled, and the infiltration process is completed, the top of the infiltration tank 19 is rotationally connected with a sliding wheel 22, the sliding wheel 22 can make the carbon fiber material 12 more stable and smooth during the infiltration process, and avoid jamming, the inner walls of the infiltration tank 19 are fixedly connected with a connecting plate two 20 on the two sides, one side of the connecting plate two 20 is rotationally connected with two rollers two 21, the top of the bottom plate 1 is fixedly connected with an air drying tank 23, the inner walls of the air drying tank 23 are fixedly connected with a connecting plate three 24 on the two sides, one side of the connecting plate three 24 is rotationally connected with two rollers three 25, the two rollers three 25 can make the carbon fiber material 12 more stable during the transmission process, the two sides of the air drying tank 23 are fixedly connected with a fan 26, the fan 26 is responsible for accelerating the air circulation in the air drying process, ensuring the rapid evaporation of the liquid on the surface of the object and improving the working efficiency.
[0035] Working principle: by starting telescopic column 4, the drive end of telescopic column 4 can drive rotary rod 5 to rotate, the rotation of rotary rod 5 can drive two follow-up rods 6 to move, the movement of two follow-up rods 6 can drive driven rod 7 to move, the movement of driven rod 7 can drive two connecting rods 8 to move, the movement of connecting rod 8 and follow-up rod 6 can drive connecting block 9 to move up and down, the movement of connecting block 9 can drive compression wheel 10 to move, compression wheel 10 can roll on carbon fiber material 12, by the pressing of compression wheel 10, the tension of carbon fiber material 12 can be increased in the process of soaking, by increasing the tension, the formation of bubbles and residual voids in the resin can be reduced, the structure of carbon fiber material is ensured to be more dense, and crack propagation caused by bubbles or voids is avoided.
[0036] By starting motor 29, the drive end of motor 29 can drive reel 30 to rotate, the rotation of reel 30 can drive carbon fiber material 12 to move, one side of brush plate 18 is pressed by compression spring 17, the elastic force generated by the compression of spring 17 itself can provide restoring force for brush plate 18, at the same time, brush plate 18 can generate a certain pressure and then rotate downward, when the brush of brush plate 18 contacts the outer wall of carbon fiber material 12, the surface of carbon fiber material 12 can be cleaned, pollutants and impurities are removed, the surface of carbon fiber material 12 is ensured to be clean, and the soaking effect is improved, when carbon fiber material 12 passes through soaking box 19, it is pressed by two rollers two 21, so that the soaking effect of carbon fiber material 12 is improved, after carbon fiber material 12 is soaked, it enters the part of air drying box 23, the fans 26 arranged on the two sides of air drying box 23 can accelerate the rapid drying of carbon fiber material 12 after soaking, and then carbon fiber material 12 can be wound by reel 30.
[0037] Finally, it should be noted that: the above only for preferred embodiments of the utility model have described, and do not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. made within the spirit and principles of the utility model, should be included in the protection scope of the utility model.
Claims
1. An energy-saving carbon fiber infiltration device comprising a base plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected with two supporting plates (2), the top of each of the two supporting plates (2) is fixedly connected with a fixed block (3), the inner wall of the fixed block (3) is rotatably connected with a telescopic column (4), the driving end of the telescopic column (4) is rotatably connected with a rotating rod (5), one end of the rotating rod (5) is rotatably connected with two follower rods (6), the proximal sides of the two follower rods (6) are rotatably connected with a driven rod (7), one end of the driven rod (7) is rotatably connected with two connecting rods (8), the proximal sides of the two connecting rods (8) are rotatably connected with a connecting block (9), one side of the connecting block (9) is rotatably connected with a pressing wheel (10), the top of the bottom plate (1) is provided with a cleaning assembly, one side of the cleaning assembly is provided with a driving assembly.
2. The energy-saving carbon fiber infiltrating device according to claim 1, characterized in that: The cleaning assembly comprises two placing racks (11), the top of each of the two placing racks (11) is rotatably connected with a carbon fiber material (12), one side of each of the two placing racks (11) is fixedly connected with a fixed plate (13), one side of the fixed plate (13) is fixedly connected with a connecting plate (14), one side of the connecting plate (14) is rotatably connected with two rollers (15), one side of the connecting plate (14) is fixedly connected with two baffles (16), the proximal sides of the two baffles (16) are both fixedly connected with a spring (17), one side of the spring (17) is fixedly connected with a brush plate (18).
3. The energy-saving carbon fiber infiltrating device according to claim 2, characterized in that: The driving assembly comprises a fixed plate (27), one side of the fixed plate (27) is fixedly connected with a baffle (28), the top of the baffle (28) is fixedly connected with a motor (29), the driving end of the motor (29) is fixedly connected with a reel (30).
4. The energy-saving carbon fiber infiltrating device according to claim 1, characterized in that: The top of the bottom plate (1) is fixedly connected with a soaking box (19), the top of the soaking box (19) is rotatably connected with a sliding wheel (22), the inner walls of the soaking box (19) are both fixedly connected with a connecting plate (20), one side of the connecting plate (20) is rotatably connected with two rollers (21).
5. The energy-saving carbon fiber infiltrating device according to claim 1, characterized in that: The top of the bottom plate (1) is fixedly connected with a air-drying box (23), the inner walls of the air-drying box (23) are both fixedly connected with a connecting plate (24), one side of the connecting plate (24) is rotatably connected with two rollers (25), the two sides of the air-drying box (23) are both fixedly connected with a fan (26).
6. The energy-saving carbon fiber infiltrating device according to claim 2, characterized in that: One end of the rotating rod (5) is rotatably connected to the top of the supporting plate (2), one end of the driven rod (7) is rotatably connected to the top of the supporting plate (2), the proximal sides of the two follower rods (6) are rotatably connected to the outer wall of the connecting block (9), the outer wall of the pressing wheel (10) is in contact with the outer wall of the carbon fiber material (12).
7. The energy-saving carbon fiber infiltrating device according to claim 2, characterized in that: The bottom of each of the two placing racks (11) is fixedly connected to the top of the bottom plate (1), one end of each of the brush plates (18) is rotatably connected to the outer wall of the connecting plate (14), the proximal sides of the two brush plates (18) are in contact with the outer wall of the carbon fiber material (12).
8. The energy-saving carbon fiber infiltrating device according to claim 3, characterized in that: The bottom of the fixed plate two (27) is fixedly connected to the top of the bottom plate (1), and the outer wall of the reel (30) is in contact with the outer wall of the carbon fiber material (12).