Automatic continuous carbon fiber winding device

Abstract

The utility model discloses an automatic continuous carbon fiber winding device, which relates to the technical field of carbon fiber tows, and comprises a workbench, two sides above the workbench are fixedly connected with support plates I, the inner walls of the support plates I are fixedly connected with a water tank, the outer side surface of a rotating shaft is provided with absorbent cotton, and the rotating shaft is fixedly connected with the water tank. A sponge plate is fixedly connected to the upper portion of the water tank, a water level detector is fixedly connected to the inner wall of the water tank, a leveling device is arranged on the inner wall of the second supporting plate, a first motor is fixedly connected to one side of the third supporting plate, and a winding roller is fixedly connected to the output end of the first motor. According to the carbon fiber tow winding device, a water tank, absorbent cotton and a sponge plate are arranged, dust and impurities on the surface of a carbon fiber tow can be conveniently cleaned, follow-up use of the carbon fiber tow is facilitated, a leveling device and a winding roller are arranged, the bent carbon fiber tow can be conveniently flattened, and the winding efficiency and the winding flatness of the carbon fiber tow can be conveniently improved.

Description

Technical Field

[0001] The utility model relates to the technical field of carbon fiber tows, in particular to an automatic continuous winding and collecting device for carbon fibers. Background Art

[0002] Carbon fiber tow is also called carbon fiber tow, carbon fiber tow, carbon fiber woven tow cloth, carbon fiber prepreg tow, carbon fiber reinforcement tow, carbon fiber tow, carbon fiber woven tow, carbon fiber tow and carbon fiber tow sheet, etc. Carbon fiber tow is a unidirectional carbon fiber reinforcement product, usually woven with 12K carbon fiber yarn.

[0003] When traditional carbon fiber tows are produced, they need to be wound up. Generally, manual assistance is used for winding up, which is time-consuming and labor-intensive, and reduces work efficiency. At the same time, the surface of the carbon fiber tow will carry some dust or impurities during the winding process. If they are not cleaned in time, the subsequent use of the carbon fiber tow may be affected. Secondly, the carbon fiber tow is prone to bending during the winding process, which can easily affect the winding efficiency and flatness. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides an automatic continuous winding and collecting device for carbon fiber. By setting a water tank, absorbent cotton and sponge board, it is convenient to clean the dust and impurities on the surface of the carbon fiber tow, which is convenient for the subsequent use of the carbon fiber tow. A flattening device and a winding roller are provided to flatten the bent carbon fiber tow, so as to improve the winding efficiency and flatness of the carbon fiber tow.

[0005] The utility model also provides a carbon fiber automatic continuous winding and collecting device, comprising: a workbench, a support plate 1 is fixedly connected to the upper two sides of the workbench, a water tank is fixedly connected to the inner wall of the support plate 1, a rotating shaft is rotatably connected to the inner wall of the water tank and the inner wall of the support plate 1, a water-absorbing cotton is arranged on the outer side of the rotating shaft, a sponge plate is fixedly connected to the upper side of the water tank, a water level detector is fixedly connected to the inner wall of the water tank, a support plate 2 is fixedly connected to the upper two sides of the workbench, a leveling device is arranged on the inner wall of the support plate 2, a support plate 3 is fixedly connected to the upper two sides of the workbench, a motor 1 is fixedly connected to one side of the support plate 3, and a winding roller is fixedly connected to the output end of the motor 1. By setting up the water tank, the water-absorbing cotton and the sponge plate, it is convenient to clean the dust and impurities on the surface of the carbon fiber tow, which is convenient for the subsequent use of the carbon fiber tow, and the leveling device and the winding roller are arranged, which is convenient for flattening the bent carbon fiber tow, which is convenient for improving the winding efficiency and the flatness of the carbon fiber tow.

[0006] According to the automatic continuous winding and collecting device for carbon fiber, the flattening device includes a groove arranged on the inner wall of the second support plate, the inner bottom wall of the groove is provided with a receiving groove, the inner wall of the receiving groove is movably connected with a telescopic rod, one end of the telescopic rod located inside the receiving groove is fixedly connected with a telescopic spring, the top of the telescopic rod is fixedly connected with a slider, the opposite side of the slider is rotatably connected with an upper flattening roller, one side of the second support plate is fixedly connected with a second motor, and the output end of the second motor is fixedly connected with a lower flattening roller. The telescopic spring is deformed to drive the telescopic rod to slide inside the receiving groove, and the sliding of the telescopic rod causes the slider to move inside the groove, so that the upper flattening roller can adapt to carbon fiber bundles of different thicknesses.

[0007] According to the automatic continuous winding and collecting device for carbon fiber, the lower flattening roller is located directly below the upper flattening roller, and the surfaces of the upper flattening roller and the lower flattening roller are smooth. The upper flattening roller cooperates with the lower flattening roller to flatten the carbon fiber tow.

[0008] According to the carbon fiber automatic continuous winding and collecting device, the telescopic rod is in a T-shape, and the slider is slidably connected to the groove, so that the T-shaped telescopic rod is prevented from sliding out of the accommodating groove.

[0009] According to the automatic continuous winding and collecting device for carbon fiber, the lower end surface of the water-absorbing cotton is lower than the upper surface of the water tank, so that the water-absorbing cotton can absorb water inside the water tank.

[0010] According to the automatic continuous winding and collecting device for carbon fiber, the support plate 1, the support plate 2 and the support plate 3 are sequentially distributed and fixed above the workbench, so as to facilitate the cleaning, flattening and winding of the carbon fiber tow.

[0011] According to the automatic continuous winding and collecting device for carbon fiber, four support columns are fixedly connected below the workbench, and gaskets are fixedly connected below the four support columns. The support columns and gaskets improve the overall stability of the device.

[0012] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0014] Figure 1 This is a schematic diagram of the overall structure of a carbon fiber automatic continuous winding and collecting device of the utility model;

[0015] Figure 2 This is a cross-sectional structural diagram of the support plate of a carbon fiber automatic continuous winding and collecting device of the utility model;

[0016] Figure 3 This is a side structural diagram of a water tank of a carbon fiber automatic continuous winding and collecting device of the utility model.

[0017] Legend:

[0018] 1. Workbench; 2. Support plate 1; 3. Water tank; 4. Rotating shaft; 5. Water-absorbing cotton; 6. Sponge board; 7. Water level detector; 8. Support plate 2; 9. Leveling device; 10. Support plate 3; 11. Motor 1; 12. Winding roller; 901. Groove; 902. Accommodating groove; 903. Telescopic rod; 904. Telescopic spring; 905. Sliding block; 906. Upper flattening roller; 907. Motor 2; 908. Lower flattening roller; 101. Support column; 102. Gasket. DETAILED DESCRIPTION

[0019] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0020] Reference Figure 1-3 The utility model embodiment is a carbon fiber automatic continuous winding and collecting device, which includes: a workbench 1, a support plate 2 is fixedly connected to the upper two sides of the workbench 1, a water tank 3 is fixedly connected to the inner wall of the support plate 2, a rotating shaft 4 is rotatably connected to the inner wall of the water tank 3 and the inner wall of the support plate 2, and a water-absorbing cotton 5 is arranged on the outer side of the rotating shaft 4, and the water-absorbing cotton 5 is driven by the rotating shaft 4 to absorb the water in the water tank 3, and then the surface of the carbon fiber tow is cleaned by the water-absorbing cotton 5, and a sponge plate 6 is fixedly connected to the upper side of the water tank 3, and the friction between the sponge plate 6 and the carbon fiber tow facilitates the carbon fiber tow to be cleaned. The surface of the fiber bundle is wiped dry, and a water level detector 7 is fixedly connected to the inner wall of the water tank 3. The water level detector 7 allows the staff to observe the water level condition inside the water tank 3. Support plates 2 8 are fixedly connected to both sides of the upper part of the workbench 1, and a leveling device 9 is arranged on the inner wall of the support plate 2 8. Support plates 3 10 are fixedly connected to both sides of the upper part of the workbench 1, and a motor 11 is fixedly connected to one side of the support plate 3 10, and a winding roller 12 is fixedly connected to the output end of the motor 11, and the winding roller 12 is output by the motor 11 to wind up the cleaned and leveled carbon fiber bundle.

[0021] The leveling device 9 includes a groove 901 arranged on the inner wall of the support plate 8, the inner bottom wall of the groove 901 is provided with a receiving groove 902, the inner wall of the receiving groove 902 is movably connected with a telescopic rod 903, the telescopic rod 903 is located inside the receiving groove 902 and one end is fixedly connected with a telescopic spring 904, a slider 905 is fixedly connected above the telescopic rod 903, and an upper flattening roller 906 is rotatably connected to the opposite side of the slider 905, a motor 907 is fixedly connected to one side of the support plate 8, and a lower flattening roller 908 is fixedly connected to the output end of the motor 907, and the carbon fiber bundle is flattened by the upper flattening roller 906 and the lower flattening roller 908.

[0022] Working principle: When used for the first time, one end of the carbon fiber tow is connected to the winding roller 12, and the winding roller 12 is output through the motor 11 to wind up the carbon fiber tow. When the carbon fiber tow passes above the water tank 3, the carbon fiber tow drives the absorbent cotton 5 on the rotating shaft 4 to rotate, so that the absorbent cotton 5 cleans the surface of the carbon fiber tow, and the surface of the carbon fiber tow is wiped dry by the sponge board 6 on the side above the water tank 3. When the carbon fiber tow passes between the upper flattening roller 906 and the lower flattening roller 908, the upper flattening roller 906 cooperates with the lower flattening roller 908 to flatten the carbon fiber tow. Secondly, when facing carbon fiber tows of different thicknesses, the telescopic rod 903 drives the telescopic spring 904 to deform, so that the telescopic rod 903 shrinks inside the accommodating groove 902. When the telescopic rod 903 shrinks, it drives the upper flattening roller 906 at one end of the slider 905 to move, so that the upper flattening roller 906 adapts to carbon fiber tows of different thicknesses, thereby completing the flattening of the carbon fiber tow for easy winding.

[0023] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A carbon fiber automatic continuous winding and collecting device, comprising: A workbench (1) is characterized in that support plates (2) are fixedly connected to the upper sides of the workbench (1), the inner wall of the support plate (2) is fixedly connected to a water tank (3), the inner wall of the water tank (3) and the inner wall of the support plate (2) are both rotatably connected to a rotating shaft (4), the outer side of the rotating shaft (4) is provided with absorbent cotton (5), a sponge plate (6) is fixedly connected to the upper side of the water tank (3), the inner wall of the water tank (3) is fixedly connected to a water level detector (7), support plates (8) are fixedly connected to the upper sides of the workbench (1), a leveling device (9) is provided on the inner wall of the support plate (8), support plates (3) are fixedly connected to the upper sides of the workbench (1), a motor (11) is fixedly connected to one side of the support plate (10), and a winding roller (12) is fixedly connected to the output end of the motor (11).

2. The carbon fiber automatic continuous winding and collecting device according to claim 1, characterized in that: The leveling device (9) comprises a groove (901) arranged on the inner wall of the second support plate (8); the inner bottom wall of the groove (901) is provided with a receiving groove (902); the inner wall of the receiving groove (902) is movably connected with a telescopic rod (903); one end of the telescopic rod (903) located inside the receiving groove (902) is fixedly connected with a telescopic spring (904); a slider (905) is fixedly connected above the telescopic rod (903); an upper flattening roller (906) is rotatably connected to the opposite side of the slider (905); a motor (907) is fixedly connected to one side of the second support plate (8); and a lower flattening roller (908) is fixedly connected to the output end of the motor (907).

3. The carbon fiber automatic continuous winding and collecting device according to claim 2, characterized in that: The lower flattening roller (908) is located directly below the upper flattening roller (906), and the surfaces of the upper flattening roller (906) and the lower flattening roller (908) are smooth.

4. The carbon fiber automatic continuous winding and collecting device according to claim 2, characterized in that: The telescopic rod (903) is in a T-shape, and the sliding block (905) is slidably connected to the groove (901).

5. The carbon fiber automatic continuous winding and collecting device according to claim 1, characterized in that: The lower end surface of the absorbent cotton (5) is lower than the upper surface of the water tank (3).

6. The carbon fiber automatic continuous winding and collecting device according to claim 1, characterized in that: The support plate one (2), the support plate two (8) and the support plate three (10) are distributed and fixed in sequence above the workbench (1).

7. The carbon fiber automatic continuous winding and collecting device according to claim 1, characterized in that: Four support columns (101) are fixedly connected below the workbench (1), and gaskets (102) are fixedly connected below the four support columns (101).

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