Carbon fiber extraction device

Abstract

The utility model discloses a carbon fiber extraction device which comprises a box body and a rotating mechanism rotationally arranged on the left side in the box body, and the rotating mechanism is used for driving fibers to rotate; the stretching assembly is arranged on the right side in the box body in a sliding mode and used for stretching the carbon fibers and reducing the intervals of the carbon fibers, and the feeding port and the discharging port are formed in the two sides of the box body. The utility model belongs to the technical field of carbon fibers, and particularly relates to a carbon fiber extraction device which realizes the function of adjusting the tension of the carbon fibers through the matched arrangement of a plurality of groups of power components and stretching components.

Description

Technical Field

[0001] The utility model belongs to the technical field of carbon fiber, and in particular relates to a carbon fiber extraction device. Background Art

[0002] After searching, it is found that carbon fiber is widely used in the new generation of engineering materials. It not only has the inherent intrinsic properties of carbon materials, but also has the softness and processability of textile fibers. It can not only be used as a thermal insulation material, but also can be mixed with a variety of materials to form a composite material. There are many disadvantages in the extraction process of carbon fiber, such as unstable tension during the silk feeding process under a heated and high-pressure environment, resulting in uneven silk feeding, which affects the subsequent processing of carbon fiber and reduces the quality of carbon fiber.

[0003] The problem with the above patent is that the current carbon fiber extraction device is unable to adjust the yarn supply tension during the reaction and yarn supply process to enhance the molecular density of the carbon fiber product. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the existing equipment cannot adjust the wire feeding tension during the reaction and wire feeding process.

[0005] In order to achieve the above functions, the technical solution adopted by the utility model is as follows: a carbon fiber extraction device, including a box body, and a rotating mechanism rotatably arranged on the left side of the box body, and the rotating mechanism is used to drive the fiber to rotate; it also includes a stretching component slidably arranged on the right side of the box body, and the stretching component is used to stretch the carbon fiber and reduce the spacing of the carbon fiber, as well as a feed port and a discharge port arranged on both sides of the box body.

[0006] Furthermore, the rotating mechanism includes a power rod, a power roller and a support plate. The power rod is arranged on both sides of the front and rear of the box body, the power roller is sleeved on the upper part of the power rod, and the support plate is arranged between the power rollers. A rotating motor is provided on the front side of the box body, and the power shaft of the rotating motor is dynamically connected to the power rod.

[0007] Furthermore, the stretching assembly includes a slider, a second support plate, a passive roller, an adjustment rod and a pressing rod. A slide groove is provided inside the box body, and the slider is slidably arranged inside the slide groove. The second support plate is fixedly connected to the upper end of the slider, and the passive roller is connected to one end of the second support plate close to the power roller through a rotating shaft. The adjusting rod is inserted on the right side of the box body, one end of the pressing rod is fixedly connected to the second support plate, and the other end of the pressing rod is sleeved on one end of the adjusting rod, and a spring is provided between the adjusting rod and the pressing rod.

[0008] Furthermore, the feed port is arranged at the rear side of the box body, and the discharge port is arranged at the front side of the box body.

[0009] Furthermore, the power rollers are arranged into a plurality of groups and distributed at intervals, and the power rollers are replaced according to specific needs.

[0010] Furthermore, the outer periphery of the pressing rod is threadedly connected to one side of the box body.

[0011] Furthermore, the passive rollers are arranged in a plurality of groups and are symmetrically arranged with the power rollers.

[0012] Furthermore, a heating plate is provided inside the box, and an observation port is provided on the top of the box.

[0013] After adopting the above structure, the utility model has the following beneficial effects:

[0014] (1) Multiple sets of power components are provided to achieve multiple pull rope forces on the carbon fiber.

[0015] (2) By setting up multiple groups of stretching components, the stretching force under different tensile forces can be regulated. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0017] Figure 1 It is a schematic diagram of the overall structure proposed by the utility model;

[0018] Figure 2 A half-section schematic diagram of the overall structure proposed by the utility model;

[0019] Figure 3 A half-section schematic diagram of the overall structure proposed by the utility model;

[0020] Figure 4 A half-section schematic diagram of the overall structure proposed by the utility model;

[0021] Figure 5 This is a half-section schematic diagram of the overall structure proposed by the utility model.

[0022] In the attached drawings: 1. Box body, 2. Rotating mechanism, 3. Stretching assembly, 4. Feed port, 5. Discharge port, 6. Power rod, 7. Power roller, 8. Support plate 1, 9. Rotating motor, 10. Slider, 11. Support plate 2, 12. Passive roller, 13. Adjusting rod, 14. Pressing rod, 15. Spring. DETAILED DESCRIPTION

[0023] like Figure 1As shown, a carbon fiber extraction device includes a box body 1, and a rotating mechanism 2 rotatably arranged on the left side of the box body 1, and the rotating mechanism 2 is used to drive the fiber to rotate; it also includes a stretching component 3 slidably arranged on the right side of the box body 1, and the stretching component 3 is used to stretch the carbon fiber to reduce the spacing of the carbon fiber, and a feed port 4 and a discharge port 5 are arranged on both sides of the box body 1.

[0024] like Figure 2-3 -4, the rotating mechanism 2 includes a power rod 6, a power roller 7 and a support plate 8, the power rod 6 is arranged through the front and rear sides of the box body 1, the power roller 7 is sleeved on the upper part of the power rod 6, the support plate 8 is arranged between the power rollers 7, and a rotating motor 9 is provided on the front side of the box body 1, and the power shaft of the rotating motor 9 is connected to the power rod 6 to realize multiple pulling rope forces on the carbon fiber.

[0025] like Figure 3-4 -5, the stretching assembly 3 includes a slider 10, a support plate 11, a passive roller 12, an adjustment rod 13 and a pressing rod 14. A slide groove is provided inside the box body, and the slider 10 is slidably arranged inside the slide groove. The support plate 11 is fixedly connected to the upper end of the slider 10, and the passive roller 12 is connected to one end of the support plate 11 close to the power roller 7 through a rotating shaft. The adjusting rod 13 is inserted on the right side of the box body 1, and one end of the pressing rod 14 is fixedly connected to the support plate 11, and the other end of the pressing rod 14 is sleeved on one end of the adjusting rod 13. A spring 15 is provided between the adjusting rod 13 and the pressing rod 14 to realize controllable adjustment of the tensile force of the carbon fiber.

[0026] Among them, the feed port 4 is arranged on the rear side of the box body 1, the discharge port 5 is arranged on the front side of the box body 1, the power rollers 7 are arranged into several groups and distributed at intervals, the power rollers 7 are replaced according to specific needs, the outer periphery of the pressing rod 14 is threadedly connected to one side of the box body 1, the passive rollers 12 are arranged into several groups and symmetrically arranged with the power rollers 7, a heating plate is provided inside the box body 1, and an observation port is provided on the top of the box body 1.

[0027] During specific use, the carbon fiber raw material is first introduced into the device through the feed port 4, the heating plate heats the raw material, the raw material is respectively wound around the power roller 7 and the passive roller 12, the rotating motor 9 is turned on, the power rod 6 is driven to rotate, the power rod 6 drives the power roller 7 to rotate, the operator moves the adjustment rod 13 outward through the adjustment rod 13, the spring 15 pulls the pressing rod 14, the pressing rod 14 pulls the support plate 11 and the slider 10 to move in the slide groove, and under the interaction between the passive roller 12 and the power roller 7, a tensile force is generated on the raw material.

[0028] Then, multiple groups of rotating mechanisms 2 and stretching components 3 are set up to heat the raw materials and pull the ropes on them multiple times, thereby reducing the gaps in the carbon fiber raw materials multiple times at the atomic level, increasing the compactness of the carbon fiber and improving the toughness of the carbon fiber. The operator can controllably adjust the stretching force by adjusting the multiple groups of stretching components 3 and physically observe the carbon fiber through the observation port.

[0029] Although the embodiments of the utility model have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the utility model, and the scope of the utility model is defined by the attached claims and their equivalents. In short, if those skilled in the art are inspired by them and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the scope of protection of the utility model.

Claims

1. A carbon fiber extraction device, characterized in that: It includes a box body, and a rotating mechanism rotatably arranged on the left side of the box body, the rotating mechanism is used to drive the fiber to rotate; it also includes a stretching component slidably arranged on the right side of the box body, the stretching component is used to stretch the carbon fiber and reduce the spacing of the carbon fiber; and a feed port and a discharge port are arranged on both sides of the box body.

2. A carbon fiber extraction device according to claim 1, characterized in that: A heating plate is arranged inside the box.

3. A carbon fiber extraction device according to claim 1, characterized in that: The feed port is arranged at the rear side of the box body, and the discharge port is arranged at the front side of the box body.

4. A carbon fiber extraction device according to claim 1, characterized in that: The rotating mechanism includes a power rod, a power roller and a support plate. The power rod is arranged on both sides of the front and rear of the box body, the power roller is sleeved on the upper part of the power rod, and the support plate is arranged between the power rollers. A rotating motor is provided on the front side of the box body, and the power shaft of the rotating motor is connected to the power of the power rod.

5. A carbon fiber extraction device according to claim 4, characterized in that: The power rollers are arranged into a plurality of groups and are distributed at intervals, and the power rollers are replaced according to specific needs.

6. A carbon fiber extraction device according to claim 4, characterized in that: The stretching assembly includes a slider, a second support plate, a passive roller, an adjusting rod and a pressing rod. A slide groove is provided inside the box body, and the slider is slidably arranged inside the slide groove. The second support plate is fixedly connected to the upper end of the slider, and the passive roller is connected to one end of the second support plate close to the power roller through a rotating shaft. The adjusting rod is inserted into the right side of the box body, one end of the pressing rod is fixedly connected to the second support plate, and the other end of the pressing rod is sleeved on one end of the adjusting rod, and a spring is provided between the adjusting rod and the pressing rod.

7. A carbon fiber extraction device according to claim 6, characterized in that: The outer periphery of the pressing rod is threadedly connected to one side of the box body.

8. A carbon fiber extraction device according to claim 6, characterized in that: The passive rollers are arranged in a plurality of groups and are symmetrically arranged with the power rollers.

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