A detachable device for carbon fiber rotation curing

Abstract

The utility model discloses a kind of convenient dismounting device for rotating solidification of barrel carbon fiber, it is related to the processing technical field of general substance in plastic state.It includes drying oven, the top hinged cover of drying oven, dismounting assembly, dismounting assembly is located on drying oven, dismounting assembly includes support frame, butt joint plate, fixed frame and limit frame, support frame is fixedly installed in the inside of drying oven, butt joint plate and fixed frame are all fixedly connected in the inside of support frame, a kind of convenient dismounting device for rotating solidification of barrel carbon fiber, under the cooperation of butt joint plate, inserting rod, rotating roller, fixed frame, limit frame and limit column, so that two inserting rods can limit rotating roller, to facilitate driving rotating roller to rotate, limit frame can limit rotating roller, to avoid rotating roller from shaking after installation under the cooperation of limit column, and then without the aid of tool to dismount rotating roller, further improve the convenience of replacing rotating roller.

Description

Technical Field

[0001] This utility model relates to the field of processing technology for materials in a plastic state, and particularly to a device for easy assembly and disassembly of cylindrical carbon fiber rotary curing. Background Technology

[0002] In modern industry, cylindrical carbon fiber products, with their superior properties such as high strength, low density, and corrosion resistance, have been widely used in numerous industries including aerospace, automotive manufacturing, and sporting goods. Chinese utility model patent, authorized publication number "CN207916107U", discloses a rotary curing device for cylindrical carbon fiber products. The device is mounted on a support frame via a bearing, and the rotating shaft passes through the bearing. The advantages of this utility model include: enabling rotary curing with adjustable speed; easy disassembly and convenient furnace loading; preventing slippage of the product during rotation; preventing product drop in case of motor or connection failure; low production cost; simple structure; and strong operability and practicality.

[0003] The aforementioned cylindrical carbon fiber rotary curing device often has a complex bolted connection structure between the rotating square shaft and the drive system and other components. Multiple tools are required during installation and disassembly, and the operation steps are cumbersome, requiring the tightening or loosening of multiple bolts one by one. Each time the rotating square shaft is replaced, a long downtime is required. In large-scale production, frequent downtime for maintenance will lead to a significant reduction in production efficiency and an increase in production costs. Therefore, we propose a device for easy disassembly and assembly of cylindrical carbon fiber rotary curing. Utility Model Content

[0004] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art, and to provide a device for easy assembly and disassembly of cylindrical carbon fiber rotary curing. This device can solve the problem that the bolt connection structure between the rotating square shaft and the drive system and other components is often complicated. During the installation and disassembly process, multiple tools are required and the operation steps are cumbersome. Multiple bolts need to be tightened or loosened one by one. Each time the rotating square shaft is replaced, a long downtime is required. In large-scale production, frequent downtime for maintenance will lead to a significant reduction in production efficiency and an increase in production costs.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a device for easy assembly and disassembly of cylindrical carbon fiber rotary curing, comprising:

[0006] The drying oven has a hinged lid on top.

[0007] Disassemble the components, which are located on the drying oven;

[0008] The disassembly assembly includes a support frame, a docking plate, a fixing frame, and a limiting frame. The support frame is fixedly installed inside the drying oven. The docking plate and the fixing frame are both fixedly connected inside the support frame. Multiple docking holes are opened on one side of the docking plate. Two electric push rods are fixedly installed on one side of the drying oven. The telescopic ends of the two electric push rods slide into the interior of the drying oven and are fixedly connected to the limiting frame. Multiple limiting posts are fixedly connected inside the limiting frame. Multiple rotating rollers are installed inside the multiple docking holes. The ends of the multiple rotating rollers away from the docking plate are located inside the fixing frame.

[0009] Preferably, each of the plurality of docking holes is rotatably connected to a rotating shaft, and the ends of the plurality of rotating shafts away from the docking plate rotatably pass through the side of the drying box away from the two electric push rods. A drive motor is fixedly installed on the side of the drying box away from the two electric push rods, and the output end of the drive motor is fixedly connected to the corresponding rotating shaft. A transmission mechanism is installed on the outer surface of the plurality of rotating shafts.

[0010] Preferably, each of the multiple rotating shafts has two plug rods fixedly connected to its end away from the drive motor, and each of the multiple rotating rollers has two insertion holes at its end near the drive motor, with the multiple plug rods being inserted into the corresponding insertion holes.

[0011] Preferably, a heating wire is fixedly installed on the inner bottom wall of the drying chamber, and a control panel is fixedly installed on the side of the drying chamber away from the two electric push rods.

[0012] Preferably, the transmission mechanism is composed of multiple sprockets and multiple chains, with the multiple sprockets fixedly sleeved on the outer surface of the corresponding rotating shaft, and the multiple chains being driven sleeved on two corresponding sprockets.

[0013] Preferably, the bottom of the drying oven is fixedly connected with four fixing ears.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This easy-to-assemble and disassemble device for rotary curing of cylindrical carbon fiber, through the cooperation of a connecting plate, insert rods, rotating roller, fixing frame, limiting frame and limiting post, enables the two insert rods to limit the rotation of the rotating roller, thereby facilitating the rotation of the rotating roller. The limiting frame can limit the rotation of the rotating roller, and with the cooperation of the limiting post, it can prevent the rotating roller from shaking after installation. Therefore, the rotating roller does not need to be disassembled with tools, further improving the convenience of replacing the rotating roller. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a schematic cross-sectional view of the drying oven of this utility model;

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the docking plate of this utility model;

[0020] Figure 4 This is a schematic diagram of the rotating roller structure of this utility model;

[0021] Figure 5 This is a schematic diagram of the limiting frame structure of this utility model.

[0022] Reference numerals in the attached drawings: 1. Drying oven; 2. Oven cover; 3. Rotating shaft; 4. Drive motor; 5. Rotating roller; 6. Heating wire; 7. Support frame; 8. Fixing frame; 9. Electric push rod; 10. Limiting frame; 11. Connecting plate; 12. Transmission mechanism; 13. Insertion hole; 14. Insertion rod; 15. Connecting hole; 16. Limiting post. Detailed Implementation

[0023] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0024] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] In the description of this utility model, terms such as greater than, less than, and exceeding are understood to exclude the stated number, while terms such as above, below, and within are understood to include the stated number. The use of terms like "first" and "second" is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the quantity or sequence of the indicated technical features.

[0026] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0027] Please see Figure 1-5This utility model provides a technical solution: a device for easy assembly and disassembly of cylindrical carbon fiber rotary curing, comprising:

[0028] Drying oven 1, with a lid 2 hinged to the top of the drying oven 1;

[0029] Disassemble the component, which is located on drying oven 1;

[0030] The disassembly assembly includes a support frame 7, a docking plate 11, a fixing frame 8, and a limiting frame 10. The support frame 7 is fixedly installed inside the drying chamber 1. The docking plate 11 and the fixing frame 8 are both fixedly connected inside the support frame 7. Multiple docking holes 15 are opened on one side of the docking plate 11. Two electric push rods 9 are fixedly installed on one side of the drying chamber 1. The telescopic ends of the two electric push rods 9 slide into the interior of the drying chamber 1 and are fixedly connected to the limiting frame 10. Multiple limiting posts 16 are fixedly connected inside the limiting frame 10. Multiple rotating rollers 5 are installed inside the multiple docking holes 15. The ends of the multiple rotating rollers 5 away from the docking plate 11 are located inside the fixing frame 8.

[0031] Multiple docking holes 15 are rotatably connected to rotating shafts 3. The ends of the multiple rotating shafts 3 away from the docking plate 11 rotatably pass through the side of the drying box 1 away from the two electric push rods 9. A drive motor 4 is fixedly installed on the side of the drying box 1 away from the two electric push rods 9. The output end of the drive motor 4 is fixedly connected to the corresponding rotating shaft 3. A transmission mechanism 12 is installed on the outer surface of the multiple rotating shafts 3. The transmission mechanism 12 is composed of multiple sprockets and multiple chains. The multiple sprockets are fixedly sleeved on the outer surface of the corresponding rotating shaft 3, and the multiple chains are driven sleeved on the corresponding two sprockets.

[0032] Each of the multiple rotating shafts 3 has two plug rods 14 fixedly connected to the end away from the drive motor 4, and each of the multiple rotating rollers 5 has two insertion holes 13 at the end near the drive motor 4, and each of the multiple plug rods 14 is inserted into the corresponding insertion hole 13.

[0033] A heating wire 6 is fixedly installed on the inner bottom wall of the drying oven 1. A control panel is fixedly installed on the side of the drying oven 1 away from the two electric push rods 9. Four fixed lugs are fixedly connected to the bottom of the drying oven 1.

[0034] Furthermore, when using this device, a person installs the cylindrical carbon fiber onto the outside of the rotating roller 5. When the cylindrical carbon fiber is placed into the drying chamber 1 for curing, the two insertion holes 13 on the rotating roller 5 and the two insertion rods 14 on the rotating shaft 3 are inserted into the docking holes 15. This allows the two insertion rods 14 to limit the rotation roller 5, facilitating the sequential placement of multiple cylindrical carbon fibers onto the rotating roller 5 into the drying chamber 1. Subsequently, by connecting an external power source, two electric push rods 9 are activated. The two electric push rods 9 drive the limiting frame 10 to move, causing multiple limiting posts 16 to contact one end of multiple rotating rollers 5. This allows the limiting frame 10 to control the movement of multiple rotating rollers 5 away from the drive motor 4. One end is limited to prevent the rotating roller 5 from shaking after installation. Then, the drive motor 4 is started by connecting to an external power source. The drive motor 4 will drive the corresponding rotating shaft 3 to rotate. The rotation of the rotating shaft 3 close to the drive motor 4 will drive multiple rotating shafts 3 to rotate synchronously under the synchronous transmission of the transmission mechanism 12. The rotation of the rotating shaft 3 will drive the two insert rods 14 on it to drive the rotating roller 5 to rotate, which will facilitate the rotation of the cylindrical carbon fiber on the rotating roller 5. This allows the cylindrical carbon fiber to be evenly dried and cured under the action of the heating wire 6. When disassembling multiple rotating rollers 5, the two electric push rods 9 will drive the limiting frame 10 away from the rotating roller 5, thereby facilitating the removal of multiple rotating rollers 5 from the support frame 7.

[0035] With the cooperation of the docking plate 11, the insert rod 14, the rotating roller 5, the fixing frame 8, the limiting frame 10 and the limiting post 16, the two insert rods 14 can limit the rotating roller 5, thereby facilitating the rotation of the rotating roller 5. The limiting frame 10 can limit the rotating roller 5, thereby preventing the rotating roller 5 from shaking after installation with the cooperation of the limiting post 16. This eliminates the need to disassemble the rotating roller 5 with tools, further improving the convenience of replacing the rotating roller 5.

[0036] Structural Description: Drying Chamber 1: As the main body of the entire device, it provides a closed environment for the rotational curing process of carbon fibers. Drying Chamber 1 has sufficient internal space to accommodate components such as the rotating roller 5 and the rotating shaft 3, and ensures that the carbon fibers are not disturbed by the external environment during the curing process.

[0037] Box lid 2: Hinged onto the top of drying chamber 1, used to close or open drying chamber 1 for easy insertion and removal of carbon fibers. The design of box lid 2 should ensure a tight fit against drying chamber 1 when closed to guarantee the airtightness of the curing process;

[0038] Support frame 7: Fixedly installed inside the drying chamber 1, it provides stable support for components such as the docking plate 11, the fixing frame 8, and the limiting frame 10, ensuring the structural stability and operational reliability of the entire device;

[0039] Docking plate 11: It is fixedly connected inside the support frame 7 and has multiple docking holes 15 for docking with one end of the rotating roller 5 to achieve stable installation of the rotating roller 5 in the drying box 1.

[0040] Fixed frame 8: It is also fixedly connected inside the support frame 7, and cooperates with the docking plate 11 to jointly support and fix the rotating roller 5, ensuring that the rotating roller 5 will not shift or shake during rotation;

[0041] Limiting frame 10: It is connected to the drying box 1 via an electric push rod 9 and can move under the push of the electric push rod 9. It is used to limit the position of the rotating roller 5 and ensure the stability and accuracy of the rotating roller 5 during the assembly and disassembly process.

[0042] Electric push rod 9: Provides power to drive the limiting frame 10 to move within the drying chamber 1, thereby enabling the quick assembly and disassembly of the rotating roller 5. The telescopic end of the electric push rod 9 is fixedly connected to the limiting frame 10. By controlling the telescopic movement of the electric push rod 9, the position of the limiting frame 10 can be easily controlled.

[0043] Limiting post 16: Fixedly connected inside the limiting frame 10, it cooperates with the insertion hole 13 on the rotating roller 5 to limit and fix the rotating roller 5. When the limiting frame 10 moves into position, the limiting post 16 will be inserted into the insertion hole 13, thereby ensuring that the rotating roller 5 will not move arbitrarily;

[0044] Rotary roller 5: Installed inside the docking hole 15, it is the main component for carbon fiber rotation curing. The outer surface of the rotary roller 5 is in contact with the carbon fiber, and its rotation drives the carbon fiber to be uniformly heated and cured in the drying oven 1.

[0045] Rotating shaft 3: One end is connected to the rotating roller 5, and the other end passes through the drying chamber 1 and is connected to the drive motor 4. The rotating shaft 3 is a key component for transmitting power to the drive motor 4, and its rotation drives the rotating roller 5 and the carbon fiber to rotate together.

[0046] Drive motor 4: Provides a power source, connected to the rotating shaft 3 via its output end, driving the rotating shaft 3 and the rotating roller 5 to rotate. The speed and power of drive motor 4 can be adjusted according to actual needs to meet the curing requirements of different carbon fiber products;

[0047] Transmission mechanism 12: Composed of multiple sprockets and multiple chains, used to transmit power between multiple rotating shafts 3. The design of transmission mechanism 12 should ensure the smoothness and reliability of power transmission, and avoid excessive vibration or noise during rotation;

[0048] Insertion hole 13: Located at one end of the rotating roller 5, it mates with the insertion rod 14 to connect the rotating roller 5 to the rotating shaft 3. The design of the insertion hole 13 should ensure a tight fit with the insertion rod 14 to prevent loosening or detachment during rotation.

[0049] Insert rod 14: Fixedly connected to one end of the rotating shaft 3, it is inserted into the insertion hole 13 to connect the rotating shaft 3 and the rotating roller 5. The design of the insert rod 14 should ensure sufficient strength and rigidity to withstand the forces and torques during rotation;

[0050] Heating wire 6: Fixedly installed on the inner bottom wall of the drying chamber 1, it provides the heat required for carbon fiber curing. The power and temperature of heating wire 6 can be adjusted according to actual needs to ensure that the carbon fiber receives uniform and sufficient heat during the curing process.

[0051] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A device for easy assembly and disassembly of cylindrical carbon fiber rotation curing, characterized in that, include: Drying box (1), the top of the drying box (1) is hinged with a box cover (2); Disassemble the components, which are located on the drying oven (1); The disassembly assembly includes a support frame (7), a docking plate (11), a fixing frame (8), and a limiting frame (10). The support frame (7) is fixedly installed inside the drying oven (1). The docking plate (11) and the fixing frame (8) are both fixedly connected inside the support frame (7). Multiple docking holes (15) are provided on one side of the docking plate (11). Two electric push rods (9) are fixedly installed on one side of the drying box (1). The telescopic ends of the two electric push rods (9) slide into the interior of the drying box (1) and are fixedly connected to the limiting frame (10). Multiple limiting posts (16) are fixedly connected inside the limiting frame (10). Among them, multiple rotating rollers (5) are installed inside the multiple docking holes (15), and the ends of the multiple rotating rollers (5) away from the docking plate (11) are located inside the fixed frame (8).

2. The easy-to-assemble and disassemble device for rotary curing of cylindrical carbon fiber according to claim 1, characterized in that: The interior of each of the multiple docking holes (15) is rotatably connected to a rotating shaft (3), and the end of each rotating shaft (3) away from the docking plate (11) rotates through the side of the drying oven (1) away from the two electric push rods (9); Among them, a drive motor (4) is fixedly installed on the side of the drying box (1) away from the two electric push rods (9). The output end of the drive motor (4) is fixedly connected to the corresponding rotating shaft (3). A transmission mechanism (12) is installed on the outer surface of multiple rotating shafts (3).

3. The easy-to-assemble and disassemble device for rotary curing of cylindrical carbon fibers according to claim 2, characterized in that: Two insert rods (14) are fixedly connected to the ends of the multiple rotating shafts (3) away from the drive motor (4), and two insertion holes (13) are opened at the ends of the multiple rotating rollers (5) near the drive motor (4), and the multiple insert rods (14) are inserted into the corresponding insertion holes (13).

4. The easy-to-disassemble device for rotary curing of cylindrical carbon fiber according to claim 1, characterized in that: A heating wire (6) is fixedly installed on the inner bottom wall of the drying box (1), and a control panel is fixedly installed on the side of the drying box (1) away from the two electric push rods (9).

5. The easy-to-assemble and disassemble device for rotary curing of cylindrical carbon fiber according to claim 2, characterized in that: The transmission mechanism (12) is composed of multiple sprockets and multiple chains. The multiple sprockets are fixedly sleeved on the outer surface of the corresponding rotating shaft (3), and the multiple chains are driven sleeved on the corresponding two sprockets.

6. The easy-to-assemble and disassemble device for rotary curing of cylindrical carbon fiber according to claim 1, characterized in that: The bottom of the drying oven (1) is fixedly connected with four fixed lugs.

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