Linen fiber processing and winding device
Through the coordinated design of the limit slider and the moving frame and the use of spring dampers, the problems of uneven and loose fiber winding in the flax fiber winding device are solved, uniform winding and stable production are achieved, and finished product quality and production efficiency are improved.
Patent Information
- Application Number
- CN202423301034.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2025-08-29
- Estimated Expiration
- 2034-12-31
AI Technical Summary
Traditional flax fiber winding devices are difficult to achieve uniform fiber wrapping, resulting in uneven density and affecting the consistency of finished product quality. In addition, the fibers are prone to loosening during the winding process, resulting in waste of materials and interruption of production.
The pressing mechanism that cooperates with the limit slide and the moving frame is adopted to ensure uniformly winding of the fibers through the design of the limit slide groove and the annular groove; the spring damper and the pressing strip ensure the tightness of the fibers during the winding process to prevent looseness.
The uniform winding of flax fiber is achieved, the quality of the finished product is improved, the stability and continuity of the winding process is ensured, the complexity of manual operation is reduced, and the production efficiency is improved.
Smart Images
Figure CN223280376U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the field of winding technology, and more specifically, to a flax fiber processing and winding device. Background Art
[0002] The flax fiber processing winding device is used in the flax fiber processing process to evenly roll the flax fibers after carding, drawing and other processes into rolls for subsequent storage, transportation and further processing.
[0003] Traditional winding equipment, which mostly relies on manual operation or simple mechanical transmission, struggles to ensure uniform distribution of flax fibers on the winding roller. The lack of a stable reciprocating motion to guide fiber winding results in uneven fiber density, severely impacting the quality consistency of the finished product. Furthermore, as the fiber diameter on the winding roller gradually increases during the winding process, it becomes difficult to maintain a tightly wound state, causing the fibers to loosen, resulting in material waste and production interruptions. Frequently sorting these loose fibers is not only labor-intensive and time-consuming, but also disrupts the continuity of the production process, reducing overall production efficiency, increasing production cycle time and costs, and severely hindering smooth production.
[0004] In view of this, the present application proposes a flax fiber processing and winding device. Utility Model Content
[0005] The purpose of this application is to provide a flax fiber processing and winding device to solve the technical problems in the above-mentioned background technology.
[0006] The technical solution of the present application provides a flax fiber processing and winding device, comprising a fixed frame, one side of which is rotatably connected to a rotating rod, an outer wall of which is detachably provided with a winding roller for winding the flax fiber, and a pressing mechanism provided above the winding roller for evenly winding the flax fiber around the winding roller; the pressing mechanism comprises a movable frame located above the winding roller, the interior of the movable frame being rotatably connected to a transmission rod, the outer wall of the transmission rod being provided with an inclined annular groove, and a threading block that can move back and forth is provided in front of the movable frame.
[0007] Optionally, a limiting groove is provided on the outer wall of the movable frame, and a limiting slider is slidingly engaged inside the limiting groove. The limiting slider is fixedly connected to a limiting head near the end face of the transmission rod, and the limiting head is located inside the annular groove, and the threading block is fixedly connected to the limiting slider.
[0008] Optionally, a pressing strip is fixedly connected to the lower portion of the outer wall of the transmission rod, and the lower end of the pressing strip is in contact with the outer wall of the winding roller.
[0009] Optionally, a sliding groove is formed through the upper portion of the outer wall of the fixing frame, a spring damper is fixedly connected to the upper end of the fixing frame, and a telescopic end of the spring damper extends into the sliding groove.
[0010] Optionally, one end of the movable frame is fixedly connected to an extension block, and the extension block is located inside the sliding groove and fixedly connected to the telescopic end of the spring damper. One end of the extension block is fixedly connected to a first motor, and the output end of the first motor passes through the extension block and is fixedly connected to the transmission rod.
[0011] Optionally, a second motor is fixedly connected to the side wall of the fixing frame, and an output end of the second motor is fixedly connected to the rotating rod.
[0012] One or more technical solutions provided in the technical solution of this application have at least the following technical effects or advantages:
[0013] 1. The present invention utilizes the cooperation between the limit slider and the limit slot on the movable frame, and the limit head and the annular groove on the transmission rod. Under the limiting action of the limit slot, the limit slider drives the threading block to move back and forth continuously, thereby evenly winding the flax fibers on the winding roller. The operation is simple, ensuring the uniformity of the flax fiber winding, avoiding the problem of uneven fiber distribution due to uneven winding, and making the finished product after winding higher in quality, which is beneficial to subsequent processing and use.
[0014] 2. As the diameter of the flax fibers wound on the winding roller gradually increases, the pressing bar, movable frame, and extension block gradually move upward, causing the telescopic end of the spring damper to contract and generate elastic force, thereby ensuring that the pressing bar below the movable frame remains in close contact with the wound flax fibers. This effectively prevents the flax fibers from spreading during the winding process, ensuring stability and continuity of the winding process, and ensuring the smooth operation of the entire production process. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the overall structure of the flax fiber processing and winding device disclosed in an embodiment of the present application;
[0016] Figure 2 This is a structural expansion diagram of the flax fiber processing and winding device disclosed in an embodiment of the present application;
[0017] Figure 3 This is a schematic diagram of the internal structure of the movable frame of the flax fiber processing and winding device disclosed in an embodiment of the present application;
[0018] Figure 4 The flax fiber processing and winding device disclosed in the embodiment of this application Figure 3 A partial enlarged view of area A.
[0019] Explanation of the numbers in the figure: 1. Fixed frame; 2. Rotating rod; 3. Winding roller; 4. Sliding groove; 5. Spring damper; 6. Moving frame; 7. Extension block; 8. First motor; 9. Limiting slide groove; 10. Pressing bar; 11. Transmission rod; 12. Annular groove; 13. Limiting slider; 14. Limiting head; 15. Threading block; 16. Second motor. DETAILED DESCRIPTION
[0020] The present application is further described in detail below with reference to the accompanying drawings.
[0021] Reference Figures 1-4 The embodiment of the present application provides a flax fiber processing and winding device, including a fixed frame 1, a rotating rod 2 is rotatably connected to one side of the fixed frame 1, and a winding roller 3 for winding the flax fiber is detachably provided on the outer wall of the rotating rod 2. A pressing mechanism is provided above the winding roller 3 to allow the flax fiber to be evenly wound around the winding roller 3. After the flax fiber is wound around the winding roller 3, the staff can remove the winding roller 3 from the rotating rod 2.
[0022] The pressing mechanism includes a moving frame 6 located above the winding roller 3, and the internal rotation of the moving frame 6 is connected to the transmission rod 11. The outer wall of the transmission rod 11 is provided with an inclined annular groove 12, and a threading block 15 that can move back and forth is provided in front of the moving frame 6. The outer wall of the moving frame 6 is provided with a limiting slide groove 9, and the internal sliding card of the limiting slide groove 9 is connected to the limiting slider 13. The limiting slider 13 is fixedly connected to the limiting head 14 near the end face of the transmission rod 11, and the limiting head 14 is located inside the annular groove 12, and the threading block 15 is fixedly connected to the limiting slider 13. Through the cooperation between the limiting slider 13 and the limiting chute 9 on the movable frame 6, and the limiting head 14 and the annular groove 12 on the transmission rod 11, under the limiting action of the limiting chute 9, the limiting slider 13 drives the threading block 15 to move back and forth continuously, thereby evenly winding the flax fibers around the winding roller 3. The operation is simple, ensuring the uniformity of the flax fiber winding, avoiding the problem of uneven fiber distribution due to uneven winding, and making the finished product after winding higher in quality, which is beneficial to subsequent processing and use.
[0023] A pressure bar 10 is fixedly connected to the lower portion of the outer wall of the transmission rod 11, and the lower end of the pressure bar 10 is in contact with the outer wall of the winding roller 3. A sliding groove 4 is provided on the upper portion of the outer wall of the fixed frame 1. A spring damper 5 is fixedly connected to the upper end of the fixed frame 1, and the telescopic end of the spring damper 5 extends into the interior of the sliding groove 4. An extension block 7 is fixedly connected to one end of the movable frame 6, and the extension block 7 is located within the sliding groove 4 and is fixedly connected to the telescopic end of the spring damper 5. One end of the extension block 7 is fixedly connected to a first motor 8, and the output end of the first motor 8 passes through the extension block 7 and is fixedly connected to the transmission rod 11. As the diameter of the flax fiber wound on the winding roller 3 gradually increases, the pressure bar 10, the movable frame 6, and the extension block 7 gradually move upward, causing the telescopic end of the spring damper 5 to contract and generate elastic force, thereby ensuring that the pressure bar 10 below the movable frame 6 can always keep close to the wound flax fiber. This effectively prevents the flax fiber from spreading during the winding process, ensuring the stability and continuity of the winding process. Ensures the smooth progress of the entire production process.
[0024] A second motor 16 is fixedly connected to the side wall of the fixed frame 1, and the output end of the second motor 16 is fixedly connected to the rotating rod 2. The entire device is very convenient to operate: simply install the winding roller 3 on the rotating rod 2, start the first motor 8 and the second motor 16 after threading the flax fiber, and after winding is completed, shut down all electrical appliances and remove the winding roller 3. This reduces the complexity and labor intensity of manual operation, improves production efficiency, and is easy to promote and apply in different production scenarios, which helps to improve the production flexibility and adaptability of enterprises and meet the production needs of different scales.
[0025] Working principle: When flax fibers need to be wound, the winding roller 3 is first installed on the rotating rod 2, the flax fibers are passed through the threading block 15 and wound onto one end of the winding roller 3, and the second motor 16 and the first motor 8 are started. The second motor 16 drives the output end to rotate, and the rotation of the output end drives the rotating rod 2 and the winding roller 3 to rotate synchronously. The winding roller 3 winds the flax fibers onto the winding roller 3.
[0026] The working output end of the first motor 8 rotates to drive the transmission rod 11 inside the movable frame 6. Since the limit head 14 on the limit slider 13 is located in the annular groove 12 on the outer wall of the transmission rod 11, and the limit slider 13 is located in the limit slide 9, under the limit of the limit slide 9, the limit head 14 slides in the annular groove 12. The transmission rod 11 rotates one circle, which can drive the limit head 14 and the limit slider 13 to move back and forth once. The movement of the limit slider 13 drives the threading block 15 to move. The flax fiber can be evenly wound on the winding roller 3 through the continuous reciprocating movement of the limit slider 13.
[0027] During the flax fiber winding process, the diameter of the flax fiber wound on the winding roller 3 gradually increases, simultaneously pushing up the pressing bar 10. The pressing bar 10, the movable frame 6, and the extension block 7 gradually move upward. As the extension block 7 moves within the sliding groove 4, it pushes up the telescopic end of the spring damper 5. The telescopic end of the spring damper 5 contracts and generates elastic force, which makes the pressing bar 10 below the movable frame 6 tightly adhere to the wound flax fiber, preventing the flax fiber from unraveling during the winding process. When the flax fiber winding is completed, all electrical appliances are turned off and the winding roller 3 is removed.
[0028] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A flax fiber processing and winding device, comprising a fixed frame (1), one side of the fixed frame (1) being rotatably connected to a rotating rod (2), an outer wall of the rotating rod (2) being detachably provided with a winding roller (3) for winding the flax fiber, characterized in that: A pressing mechanism is provided above the winding roller (3) to allow the flax fibers to be evenly wound around the winding roller (3); The pressing mechanism comprises a movable frame (6) located above the winding roller (3); a transmission rod (11) is rotatably connected to the interior of the movable frame (6); an inclined annular groove (12) is provided on the outer wall of the transmission rod (11); and a threading block (15) capable of reciprocating movement is provided in front of the movable frame (6).
2. The flax fiber processing and winding device according to claim 1, characterized in that: The outer wall of the movable frame (6) is provided with a limit slot (9), the inner portion of the limit slot (9) is slidably engaged with a limit slider (13), the limit slider (13) is fixedly connected to a limit head (14) near the end face of the transmission rod (11), and the limit head (14) is located inside the annular groove (12), and the threading block (15) is fixedly connected to the limit slider (13).
3. The flax fiber processing and winding device according to claim 1, characterized in that: A pressing strip (10) is fixedly connected to the lower portion of the outer wall of the transmission rod (11), and the lower end of the pressing strip (10) is in contact with the outer wall of the winding roller (3).
4. The flax fiber processing and winding device according to claim 1, characterized in that: A sliding groove (4) is provided through the upper portion of the outer wall of the fixing frame (1), a spring damper (5) is fixedly connected to the upper end of the fixing frame (1), and a telescopic end of the spring damper (5) extends into the interior of the sliding groove (4).
5. The flax fiber processing and winding device according to claim 4, characterized in that: One end of the moving frame (6) is fixedly connected to an extension block (7), and the extension block (7) is located inside the sliding groove (4) and fixedly connected to the telescopic end of the spring damper (5). One end of the extension block (7) is fixedly connected to a first motor (8), and the output end of the first motor (8) passes through the extension block (7) and is fixedly connected to the transmission rod (11).
6. The flax fiber processing and winding device according to claim 1, characterized in that: A second motor (16) is fixedly connected to the side wall of the fixing frame (1), and an output end of the second motor (16) is fixedly connected to the rotating rod (2).