A transfer device for composite fiber production
By designing a transfer device for composite fiber preparation with components such as a rotating cart, casters, and limit clamps, the problem of inconsistent positions during composite fiber transfer was solved, achieving efficient and safe end-to-end transfer and reducing labor and material losses.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NANTONG YONGSHENG FIBER NEW MATERIAL
- Filing Date
- 2025-08-14
- Publication Date
- 2026-06-02
AI Technical Summary
Existing transfer devices for composite fiber preparation suffer from inconsistent left and right positions of the composite fibers during transfer, making it difficult to flexibly limit and fix them, which affects transfer efficiency and safety.
A transfer device for composite fiber preparation was designed, comprising a rotating cart, casters, a limiting bracket, a mounting sleeve, and a limiting clamp. The omnidirectional movement of the casters, the stable support of the limiting bracket, and the adjustable limiting of the limiting clamp enable flexible transfer and stable handling of the composite fibers.
It improves the efficiency and safety of composite fiber transfer, reduces labor costs and material loss, and ensures the smoothness and stability of the transfer process.
Smart Images
Figure CN224311801U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of composite fiber preparation and transfer devices, and in particular to a transfer device for composite fiber preparation. Background Technology
[0002] Composite fibers are prepared by spinning two or more polymer materials into fibrous materials using a special process. The core of this process lies in achieving a synergistic effect of the properties of different components. The spinning of composite fibers requires specialized equipment. For example, core-sheath composite fibers are produced by co-spinning the sheath and core polymers; side-by-side composite fibers are produced by arranging the two components longitudinally, typically using the same type of polymer to enhance interfacial compatibility. Common structures include core-sheath type (e.g., nylon as the sheath and polyester as the core), side-by-side type (e.g., bicomponent acrylic fibers), and island-of-the-sea type (e.g., microfibers with the dispersed phase separated from the matrix phase). Different structures can impart properties such as conductivity, flame retardancy, and high elasticity to the fibers. They are mainly used in blankets, thermal insulation materials, and nonwoven fabrics, combining the bulkiness of wool with the durability of synthetic fibers. For example, flame-retardant composite fibers can be used in fire-fighting clothing, while conductive fibers are commonly used in protective materials for electronic devices.
[0003] An existing transfer device for composite fiber preparation is prone to problems when workers are transferring composite fibers in cooperation with the transfer equipment. This is because the width of the composite fibers is not uniform on the left and right sides, making it difficult for workers to flexibly limit and fix the composite fibers. Utility Model Content
[0004] To solve the above-mentioned technical problems, this utility model provides a transfer device for preparing composite fibers.
[0005] This utility model is achieved by the following technical solution: a transfer device for preparing composite fibers, including a rotating cart, a universal wheel fixedly connected to the bottom of the rotating cart, a traction frame hinged to the front of the rotating cart, an installation frame fixedly connected to the rear end of the rotating cart, a reinforcing support fixedly connected inside the rotating cart, and an installation sleeve fixedly connected to the top of the rotating cart.
[0006] A limiting bracket is inserted inside the mounting sleeve. A mounting plate is fixedly connected to one side of the limiting bracket. A limiting spring is fixedly connected to the side of the mounting plate away from the limiting bracket. A fixing plate is fixedly connected to the other end of the limiting spring. A pull handle is fixedly connected to the outside of the fixing plate. A limiting clamp is fixedly connected to the side of the fixing plate near the limiting bracket. The limiting clamp extends into the inside of the limiting bracket to limit the product. A damping rod is fixedly connected to the surface of the fixing plate. A damping sleeve is slidably connected to the surface of the damping rod. A limiting spring is fitted onto the outer wall of the damping sleeve.
[0007] As a further improvement to the above solution, the number of the reinforcing pillars is set to several, and the several reinforcing pillars are equidistantly distributed around the rotating vehicle, with the bottom of the limiting bracket in contact with the top surface of the rotating vehicle.
[0008] Through the above technical solutions, the omnidirectional wheels at the bottom give the device omnidirectional mobility, allowing it to turn flexibly in complex workshop environments and significantly improve transfer efficiency. The load-bearing design of the omnidirectional wheels ensures that the device can still move smoothly when fully loaded with composite fiber raw materials or finished products, reducing the intensity of manual handling. Through the coordinated design of the traction frame, mounting frame, reinforcing support column and mounting sleeve, the device achieves multi-functionality. The traction frame facilitates connection with external power equipment to achieve automated transfer, and the mounting frame can be adapted to different specifications of production equipment interfaces to enhance compatibility.
[0009] As a further improvement to the above solution, the number of the limiting bracket and the mounting plate is set to two, and the two limiting brackets and the mounting plate are symmetrically distributed on the left and right sides with the rotating car as the center.
[0010] The above technical solution, combining the mounting sleeve with the plug-in limiting bracket, forms an adjustable vertical support structure. The design of the limiting bracket's bottom contacting the vehicle body ensures structural stability while allowing for quick assembly and disassembly, adapting to material loading requirements at different heights.
[0011] As a further improvement to the above solution, the damping sleeve is fixedly connected to the surface of the mounting plate, and the number of the fixed plate and the pull handle is set to two.
[0012] With the above technical solution, the damping sleeve is directly fixed to the mounting plate, avoiding the performance degradation caused by loose connection in the traditional suspension design and ensuring long-term stability.
[0013] As a further improvement to the above solution, the mounting plate is located on the top of the rotating vehicle, the limiting spring is located on the top of the rotating vehicle, and the traction frame is located on the front of the limiting bracket.
[0014] As a further improvement to the above scheme, the number of the limiting clamps is set to several, and each pair of opposite clamps forms a group, with the several limiting clamps symmetrically distributed on the left and right sides with the rotating car as the center.
[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0016] This utility model, by setting up a rotating carriage, mounting sleeve, and limiting bracket, allows the product to be placed after the product is placed. By pulling the handle in conjunction with the fixed support plate, the limiting spring and damping rod can be moved and extended within the damping sleeve to limit the product's position. This can also drive the limiting clamp to limit the product's left and right position between the rotating carriage and the limiting bracket, increasing the overall flexibility of the equipment during use and movement.
[0017] This utility model features core components such as mounting plates and limit springs located on the top of the rotating vehicle for easy daily inspection and maintenance. The traction frame is positioned in front of the limit bracket to avoid interference between the two, ensuring smooth traction. Through the integration of technologies such as omnidirectional wheels for flexible movement, symmetrical structure to prevent tipping, buffer system for shock absorption, and clamps to stabilize materials, it achieves safe and efficient transportation of composite fiber materials from production to warehousing, reducing labor costs and material losses. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0019] Figure 2 This is a schematic diagram of the frontal anatomical structure of the present invention;
[0020] Figure 3 This is a schematic diagram of the structure of this utility model from below;
[0021] Figure 4 This is a schematic diagram of the right-side structure of this utility model.
[0022] Explanation of key symbols:
[0023] 1. Rotating cart; 2. Casters; 3. Traction frame; 4. Mounting frame; 5. Reinforcing support; 6. Mounting sleeve; 7. Limiting bracket; 8. Mounting support plate; 9. Limiting spring; 10. Fixed support plate; 11. Pull handle; 12. Limiting clamp; 13. Damping rod; 14. Damping sleeve. Detailed Implementation
[0024] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.
[0025] Example:
[0026] Please combine Figure 1-4A transfer device for preparing composite fibers according to this embodiment includes a rotating cart 1, a universal wheel 2 fixedly connected to the bottom of the rotating cart 1, a traction frame 3 hinged to the front of the rotating cart 1, an mounting frame 4 fixedly connected to the rear end of the rotating cart 1, a reinforcing support column 5 fixedly connected inside the rotating cart 1, and an mounting sleeve 6 fixedly connected to the top of the rotating cart 1.
[0027] A limiting bracket 7 is inserted into the inside of the mounting sleeve 6. A mounting plate 8 is fixedly connected to the outside of the limiting bracket 7. A limiting spring 9 is fixedly connected to the side of the mounting plate 8 away from the limiting bracket 7. A fixing plate 10 is fixedly connected to the other end of the limiting spring 9. A pull handle 11 is fixedly connected to the outside of the fixing plate 10. A limiting clamp 12 is fixedly connected to the side of the fixing plate 10 near the limiting bracket 7. The limiting clamp 12 extends into the inside of the limiting bracket 7 to limit the product. A damping rod 13 is fixedly connected to the surface of the fixing plate 10. A damping sleeve 14 is slidably connected to the surface of the damping rod 13. A limiting spring 9 is fitted on the outer wall of the damping sleeve 14. After the product is placed by setting up the rotating carriage 1, installing the sleeve 6 and the limiting bracket 7, the limiting spring 9 and the damping rod 13 are moved and extended inside the damping sleeve 14 by pulling the pull handle 11 in conjunction with the fixed support plate 10. This can also drive the limiting clamp 12 to limit the left and right position of the product placed between the rotating carriage 1 and the limiting bracket 7, increasing the flexibility of the equipment during use and movement.
[0028] The number of reinforcing pillars 5 is set to several, and the several reinforcing pillars 5 are distributed at equal intervals around the rotating vehicle 1. The bottom of the limiting bracket 7 is in contact with the top surface of the rotating vehicle 1.
[0029] The casters 2 at the bottom give the device omnidirectional mobility, allowing it to turn flexibly in complex workshop environments and significantly improve transfer efficiency. The load-bearing design of the casters 2 ensures that the device can still move smoothly when fully loaded with composite fiber raw materials or finished products, reducing the intensity of manual handling. Through the coordinated design of the traction frame 3, mounting frame 4, reinforcing support column 5 and mounting sleeve 6, the device achieves multi-functionality. The traction frame 3 facilitates connection with external power equipment to achieve automated transfer, and the mounting frame 4 can be adapted to different specifications of production equipment interfaces to enhance compatibility.
[0030] The number of limit brackets 7 and mounting plates 8 is set to two, and the two limit brackets 7 and mounting plates 8 are symmetrically distributed on the left and right sides with the rotating car 1 as the center.
[0031] The mounting sleeve 6, in combination with the plug-in limit bracket 7, forms an adjustable vertical support structure. The design of the bottom of the limit bracket 7 contacting the vehicle body ensures structural stability while allowing for quick assembly and disassembly, adapting to material loading requirements at different heights.
[0032] The damping sleeve 14 is fixedly connected to the surface of the mounting plate 8. The number of fixed plates 10 and pull handles 11 is set to two. By setting the mounting plate 8, limit springs 9 and other core components to be located on the top of the rotating car 1, it is convenient for daily inspection and maintenance. The traction frame 3 is located in front of the limit bracket 7 to avoid interference between the two movements and ensure smooth traction. By setting up flexible movement through casters 2, anti-tipping symmetrical structure, shock absorption of the buffer system, and material stabilization of the clamps, the entire process of safe and efficient transfer of composite fiber materials from production to warehousing is realized, reducing labor costs and material loss.
[0033] The damping sleeve 14 is directly fixed to the mounting plate 8, avoiding the performance degradation caused by loose connection in traditional suspension design and ensuring long-term stability.
[0034] Mounting plate 8 is located on top of rotating car 1, limiting spring 9 is located on top of rotating car 1, and traction frame 3 is located on the front of limiting bracket 7.
[0035] The number of limiting clamps 12 is set to several, and each pair of opposite clamps forms a group. The several limiting clamps 12 are symmetrically distributed on the left and right sides with the rotating car 1 as the center.
[0036] The implementation principle of the transfer device for composite fiber preparation in this embodiment is as follows: After the product is placed by setting up a rotating cart 1, mounting sleeve 6 and limiting bracket 7, the pulling handle 11, in conjunction with the fixed support plate 10, drives the limiting spring 9 and damping rod 13 to extend and retract within the damping sleeve 14. This can simultaneously drive the limiting clamp 12 to limit the left and right positions of the product placed between the rotating cart 1 and the limiting bracket 7, increasing the overall flexibility of the equipment during use and movement. The core components, such as the mounting support plate 8 and the limiting spring 9, are all located on the top of the rotating cart 1, facilitating daily inspection and maintenance. The traction frame 3 is located in front of the limiting bracket 7 to avoid interference between the two movements and ensure smooth traction. By setting up a series of technologies such as flexible movement via casters 2, symmetrical anti-tipping structure, shock absorption system, and clamp to stabilize materials, the device achieves safe and efficient transfer of composite fiber materials from production to warehousing, reducing labor costs and material loss.
[0037] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.
Claims
1. A transfer device for preparing composite fibers, characterized in that, The rotating vehicle (1) includes a swivel wheel (2) fixedly connected to the bottom of the rotating vehicle (1), a traction frame (3) hinged to the front of the rotating vehicle (1), an installation frame (4) fixedly connected to the rear end of the rotating vehicle (1), a reinforcing support (5) fixedly connected inside the rotating vehicle (1), and an installation sleeve (6) fixedly connected to the top of the rotating vehicle (1). The mounting sleeve (6) is internally connected to a limiting bracket (7). The outer side of the limiting bracket (7) is fixedly connected to a mounting plate (8). The side of the mounting plate (8) away from the limiting bracket (7) is fixedly connected to a limiting spring (9). The other end of the limiting spring (9) is fixedly connected to a fixing plate (10). The outer side of the fixing plate (10) is fixedly connected to a pull handle (11). The side of the fixing plate (10) close to the limiting bracket (7) is fixedly connected to a limiting clamp (12). The limiting clamp (12) extends into the inner side of the limiting bracket (7) to limit the product. The surface of the fixing plate (10) is fixedly connected to a damping rod (13). The surface of the damping rod (13) is slidably connected to a damping sleeve (14). The outer wall of the damping sleeve (14) is fitted with a limiting spring (9).
2. The transfer device for preparing composite fibers as described in claim 1, characterized in that: The number of the reinforcing pillars (5) is set to several, and the several reinforcing pillars (5) are distributed at equal intervals around the rotating vehicle (1). The bottom of the limiting bracket (7) is in contact with the top surface of the rotating vehicle (1).
3. The transfer device for preparing composite fibers as described in claim 1, characterized in that: The number of the limiting bracket (7) and the mounting plate (8) is set to two, and the two limiting brackets (7) and the mounting plate (8) are symmetrically distributed on the left and right sides with the rotating car (1) as the center.
4. The transfer device for preparing composite fibers as described in claim 1, characterized in that: The damping sleeve (14) is fixedly connected to the surface of the mounting plate (8), and the number of the fixed plate (10) and the pull handle (11) is set to two.
5. The transfer device for preparing composite fibers as described in claim 1, characterized in that: The mounting plate (8) is located on the top of the rotating car (1), the limiting spring (9) is located on the top of the rotating car (1), and the traction frame (3) is located on the front of the limiting bracket (7).
6. The transfer device for preparing composite fibers as described in claim 1, characterized in that: The number of the limiting clamps (12) is set to several, and each pair of opposite clamps forms a group. The several limiting clamps (12) are symmetrically distributed on the left and right with the rotating car (1) as the center.