Prepreg liquid supplementing device for carbon fiber production

Abstract

The utility model discloses a carbon fiber production presoaking liquid supplementing device which comprises a liquid supplementing box used for storing presoaking liquid, and a filling port is formed in the top of the liquid supplementing box. The liquid supplementing mechanism is used for adding presoaking liquid and comprises a liquid supplementing assembly installed on the side face of the liquid supplementing box, and an adjusting assembly is further installed at the position, corresponding to the liquid supplementing assembly, of the side face of the liquid supplementing box; the liquid supplementing assembly comprises a liquid supplementing pump installed in the liquid supplementing box. The to-be-supplemented presoaking liquid is pumped out through the liquid supplementing pump and discharged through the liquid supplementing spray head, so that convenient supplementing of the metallurgical industry can be achieved, in the supplementing process, the positive and negative rotation motor is started, the positive and negative rotation motor drives the threaded shaft to rotate, the threaded sleeve is driven to move under the action of threads of the threaded sleeve, and the to-be-supplemented presoaking liquid is discharged through the liquid supplementing spray head. Therefore, the liquid supplementing spray head can be driven by the connecting block to adjust the position, so that the convenience of supplementing the presoaking liquid is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pre-impregnation liquid replenishing devices, in particular to a pre-impregnation liquid replenishing device for carbon fiber production. Background Art

[0002] In the production process of carbon fiber, in order to eliminate the static electricity of the original yarn and increase the fiber bundling, there is a pre-impregnation process before pre-oxidation. The pre-impregnation liquid will be consumed during use and needs to be replenished regularly.

[0003] However, most of the existing prepreg refilling devices for carbon fiber production are fixed, which makes it difficult to adjust the refilling position, thus reducing practicality. Utility Model Content

[0004] The purpose of the utility model is to provide a carbon fiber production prepreg replenishing device, which extracts the prepreg to be replenished through a replenishing pump and discharges it through a replenishing nozzle, thereby realizing convenient replenishment of the prepreg, and in the replenishing process, by turning on the forward and reverse motors, the forward and reverse motors drive the threaded shaft to rotate, and under the action of the threads of the threaded sleeve, the threaded sleeve is driven to move, so the position of the replenishing nozzle can be adjusted through the connecting block, thereby improving the convenience of prepreg replenishment.

[0005] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the utility model include:

[0006] A carbon fiber production prepreg liquid replenishing device, comprising:

[0007] A liquid replenishing tank for storing pre-soak liquid, wherein a filling port is provided on the top of the liquid replenishing tank;

[0008] A liquid replenishing mechanism for adding pre-soak liquid, the liquid replenishing mechanism comprising a liquid replenishing component installed on the side of the liquid replenishing tank, and an adjusting component is also installed on the side of the liquid replenishing tank and at a position corresponding to the liquid replenishing component;

[0009] The rehydration assembly includes a rehydration pump installed inside the rehydration tank, a rehydration hose is installed on the liquid outlet end of the rehydration pump, and a rehydration nozzle is installed on the other end of the rehydration hose;

[0010] Wherein, the adjustment component includes a mounting bracket fixedly connected to the side of the fluid replenishing tank, a forward and reverse motor is fixedly connected to the side of the mounting bracket, a threaded shaft is fixedly connected to the output shaft of the forward and reverse motor, a threaded sleeve is threadedly connected to the threaded shaft, and a connecting block is fixedly connected to the bottom of the threaded sleeve.

[0011] By adopting the above technical solution, the pre-soak liquid to be replenished is extracted by the liquid replenishing pump and discharged through the liquid replenishing nozzle, so that the pre-soak liquid can be conveniently replenished. In the replenishing process, by turning on the forward and reverse motors, the forward and reverse motors drive the threaded shaft to rotate, and under the action of the threads of the threaded sleeve, the threaded sleeve is driven to move. Therefore, the position of the liquid replenishing nozzle can be adjusted through the connecting block, thereby improving the convenience of pre-soak liquid replenishment.

[0012] The above-mentioned carbon fiber production prepreg replenishing device, wherein the bottom of the connecting block is fixedly connected to the top of the replenishing nozzle.

[0013] In the above-mentioned carbon fiber production prepreg replenishing device, one end of the threaded shaft away from the forward and reverse motor is rotatably connected to the inner wall of the mounting frame through a limit bearing.

[0014] In the above-mentioned carbon fiber production prepreg replenishing device, a slider is fixedly connected to the top of the threaded sleeve, and a slide groove matching the slider is provided at the top of the inner wall of the mounting frame and at a position corresponding to the slider.

[0015] In the above-mentioned carbon fiber production prepreg replenishing device, the sliding block is movable through the sliding groove on one side close to the sliding groove, and extends to the inside of the sliding groove, and is slidably connected to the inner wall of the sliding groove.

[0016] The above-mentioned carbon fiber production prepreg replenishing device, wherein a drainage inclined plate is fixedly connected to the bottom of the inner wall of the replenishing tank and corresponds to the position of the replenishing pump.

[0017] The utility model has at least the following beneficial effects:

[0018] In the utility model, a carbon fiber production prepreg replenishing device is realized, the prepreg to be replenished is extracted by a replenishing pump and discharged through a replenishing nozzle, so that the prepreg can be conveniently replenished, and in the replenishing process, by turning on the forward and reverse motors, the forward and reverse motors drive the threaded shaft to rotate, and under the action of the threads of the threaded sleeve, the threaded sleeve is driven to move, so the position of the replenishing nozzle can be adjusted by the connecting block, thereby improving the convenience of prepreg replenishment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0020] Figure 1 This is a schematic diagram of the structure of the prepreg replenishing device for carbon fiber production of the utility model;

[0021] Figure 2This is a schematic cross-sectional structure diagram of a prepreg replenishing device for producing carbon fiber according to the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the liquid replenishing component in the liquid replenishing device for prepreg liquid production of carbon fiber of the utility model;

[0023] Figure 4 The utility model is a schematic diagram of the structure of the regulating component in the prepreg replenishing device for carbon fiber production.

[0024] Description of Figure Numbers:

[0025] 1. Fluid filling tank; 2. Fluid filling mechanism;

[0026] 101. Filling port; 102. Drainage inclined plate;

[0027] 201. Fluid replenishment component; 202. Adjustment component;

[0028] 2011, fluid replenishment pump; 2012, fluid replenishment hose; 2013, fluid replenishment nozzle;

[0029] 2021, mounting frame; 2022, forward and reverse motor; 2023, threaded shaft; 2024, threaded sleeve; 2025, connecting block; 2026, slider; 2027, slide groove. DETAILED DESCRIPTION

[0030] The following will describe the implementation methods of the present application in detail with the help of accompanying drawings and examples, so that the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0031] Please refer to Figures 1 to 4 As shown, an embodiment of the utility model provides a carbon fiber production prepreg replenishing device, comprising: a replenishing tank 1 for storing prepreg, and a filling port 101 is opened on the top of the replenishing tank 1;

[0032] A liquid replenishing mechanism 2 for adding pre-soak, the liquid replenishing mechanism 2 comprises a liquid replenishing component 201 installed on the side of the liquid replenishing tank 1, and an adjusting component 202 is also installed on the side of the liquid replenishing tank 1 and at a position corresponding to the liquid replenishing component 201;

[0033] The liquid replenishing assembly 201 includes a liquid replenishing pump 2011 installed inside the liquid replenishing tank 1, a liquid replenishing hose 2012 is installed on the liquid outlet end of the liquid replenishing pump 2011, and a liquid replenishing nozzle 2013 is installed on the other end of the liquid replenishing hose 2012;

[0034] The adjustment component 202 includes a mounting frame 2021 fixedly connected to the side of the liquid infusion tank 1, a forward and reverse motor 2022 is fixedly connected to the side of the mounting frame 2021, a threaded shaft 2023 is fixedly connected to the output shaft of the forward and reverse motor 2022, a threaded sleeve 2024 is threadedly connected to the threaded shaft 2023, a connecting block 2025 is fixedly connected to the bottom of the threaded sleeve 2024, and the bottom of the connecting block 2025 is fixedly connected to the top of the liquid infusion nozzle 2013;

[0035] By adopting the above technical solution, the pre-soak liquid to be replenished is pumped out through the liquid replenishing pump 2011 and discharged through the liquid replenishing nozzle 2013, so that the pre-soak liquid can be conveniently replenished. In the replenishing process, by turning on the forward and reverse motor 2022, the forward and reverse motor 2022 drives the threaded shaft 2023 to rotate, and under the action of the thread of the threaded sleeve 2024, the threaded sleeve 2024 is driven to move. Therefore, the position of the liquid replenishing nozzle 2013 can be adjusted through the connecting block 2025, thereby improving the convenience of pre-soak liquid replenishment.

[0036] The end of the threaded shaft 2023 away from the forward and reverse motor 2022 is rotatably connected to the inner wall of the mounting frame 2021 through a limit bearing;

[0037] By adopting the above technical solution, the rotation stability of the threaded shaft 2023 is increased.

[0038] The top of the threaded sleeve 2024 is fixedly connected with a slider 2026, and a slide groove 2027 matching the slider 2026 is provided at the top of the inner wall of the mounting frame 2021 and at a position corresponding to the slider 2026. The side of the slider 2026 close to the slide groove 2027 movably penetrates the slide groove 2027 and extends to the inside of the slide groove 2027, and is slidably connected with the inner wall of the slide groove 2027.

[0039] By adopting the above technical solution, the threaded sleeve 2024 is limited, thereby increasing the stability of the position adjustment of the liquid replenishing nozzle 2013.

[0040] The bottom of the inner wall of the liquid replenishing tank 1 and the position corresponding to the liquid replenishing pump 2011 are fixedly connected with a drainage inclined plate 102;

[0041] By adopting the above technical solution, the pre-soak liquid stored in the liquid replenishing tank 1 is drained, thereby increasing the convenience and thoroughness of the pre-soak liquid replenishment.

[0042] The working principle of the utility model is: the pre-soak liquid to be replenished is extracted through the liquid replenishing pump 2011 and discharged through the liquid replenishing nozzle 2013, so that the pre-soak liquid can be conveniently replenished, and in the replenishing process, by turning on the forward and reverse motor 2022, the forward and reverse motor 2022 drives the threaded shaft 2023 to rotate, and under the action of the thread of the threaded sleeve 2024, the threaded sleeve 2024 is driven to move, so the position of the liquid replenishing nozzle 2013 can be adjusted through the connecting block 2025, thereby improving the convenience of pre-soak liquid replenishment.

[0043] The above description shows and describes several preferred embodiments of the utility model, but as before, it should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the utility model concept of this article through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not deviate from the spirit and scope of the utility model, and should be within the scope of protection of the claims attached to the utility model.

Claims

1. A carbon fiber production prepreg liquid replenishing device, characterized in that: include: A liquid replenishing tank (1) for storing pre-soak liquid, wherein a filling port (101) is provided on the top of the liquid replenishing tank (1); A liquid replenishing mechanism (2) for adding pre-soak liquid, the liquid replenishing mechanism (2) comprising a liquid replenishing component (201) installed on the side of the liquid replenishing box (1), and an adjusting component (202) is also installed on the side of the liquid replenishing box (1) at a position corresponding to the liquid replenishing component (201); The liquid replenishment component (201) comprises a liquid replenishment pump (2011) installed inside the liquid replenishment tank (1), a liquid replenishment hose (2012) is installed on the liquid outlet end of the liquid replenishment pump (2011), and a liquid replenishment nozzle (2013) is installed on the other end of the liquid replenishment hose (2012); The adjustment component (202) comprises a mounting frame (2021) fixedly connected to a side of the fluid replenishment tank (1); a forward and reverse motor (2022) is fixedly connected to the side of the mounting frame (2021); a threaded shaft (2023) is fixedly connected to the output shaft of the forward and reverse motor (2022); a threaded sleeve (2024) is threadedly connected to the threaded shaft (2023); and a connecting block (2025) is fixedly connected to the bottom of the threaded sleeve (2024).

2. A carbon fiber production prepreg replenishing device according to claim 1, characterized in that: The bottom of the connection block (2025) is fixedly connected to the top of the liquid replenishing nozzle (2013).

3. A carbon fiber production prepreg replenishing device according to claim 1, characterized in that: One end of the threaded shaft (2023) away from the forward and reverse motor (2022) is rotatably connected to the inner wall of the mounting frame (2021) via a limit bearing.

4. A carbon fiber production prepreg replenishing device according to claim 1, characterized in that: The top of the threaded sleeve (2024) is fixedly connected with a slider (2026), and a slide groove (2027) matching the slider (2026) is provided at the top of the inner wall of the mounting frame (2021) and at a position corresponding to the slider (2026).

5. A carbon fiber production prepreg replenishing device according to claim 4, characterized in that: The sliding block (2026) is movable on a side close to the sliding groove (2027) and passes through the sliding groove (2027), and extends to the inside of the sliding groove (2027), and is slidably connected to the inner wall of the sliding groove (2027).

6. A carbon fiber production prepreg replenishing device according to claim 1, characterized in that: A drainage inclined plate (102) is fixedly connected to the bottom of the inner wall of the fluid replenishment tank (1) and at a position corresponding to the fluid replenishment pump (2011).

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