A fiber filamentator

Abstract

The utility model discloses a polyethylene fiber production field, specifically designs a fiber soft silk device. The utility model discloses a fiber soft silk device, through a motor drive rotating shaft, drives the rotation of water drop shape rotating cam on the rotating shaft to make the movement of movable link, avoids the problem of high failure rate of connecting rod mechanism of prior art.

Description

Technical Field

[0001] This utility model is designed for the field of polyethylene fiber production, specifically a fiber softener. Background Technology

[0002] The prior art CN217127655U discloses a wire softener. Although the device only requires a single motor drive, it achieves transmission through a linkage mechanism, and the main components are rigidly connected, resulting in a high failure rate and affecting work efficiency. Summary of the Invention

[0003] This utility model aims to provide a fiber softener, the specific solution of which is as follows: A fiber softener includes a frame, which includes a left support and a right support. Each of the left and right supports is provided with a plurality of pairs of positioning wheels. A movable rod is provided in the middle of each positioning wheel, and a rotating wheel is rotatably connected to one end of the movable rod. A rotating motor is provided on the frame, and the rotating motor is provided with a rotating shaft. The rotating motor drives the rotating shaft to rotate. A plurality of rotating cams are provided on the rotating shaft. The rotating cams are teardrop-shaped, and each rotating cam and rotating wheel is configured to cooperate with each other.

[0004] The two adjacent rotating cams rotate in opposite directions. This design allows the two moving rods to be staggered (because the polyethylene fiber filaments are on the filament column, the staggering of the moving rods can cause the filament column to be staggered, thus enabling better filament manipulation).

[0005] The frame is equipped with a mounting plate, on which a spring fixing plate is detachably mounted. A spring is located at the other end of the movable rod, positioned between the spring fixing plate and the other end of the movable rod. The spring allows the movable rod to return to its original position (ensuring reciprocating motion), and the detachable spring fixing plate on the mounting plate facilitates spring replacement; specifically, it is secured with bolts.

[0006] The other end of the movable rod is provided with a spring sleeve, on which a spring is fitted. The spring fixing plate has a slot, and one end of the spring sleeve passes through the slot. This design allows for better control of the spring's movement.

[0007] The positioning wheel assembly includes two positioning wheels, with a movable rod positioned between the positioning wheels.

[0008] The movable rod includes a central square column with grooves on both sides. These grooves cooperate with positioning wheels. This design allows the positioning wheels to better position the movable rod; that is, the grooves actually function as slide rails, and the positioning wheels move within the grooves.

[0009] The central square column is provided with several wire columns.

[0010] This utility model discloses a fiber softener, which uses a motor to drive a rotating shaft, which in turn drives a teardrop-shaped rotating cam on the rotating shaft to rotate, thereby causing the movable rod to move, thus avoiding the problem of high failure rate of existing linkage mechanisms. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of a fiber softener according to the present invention. Figure 1 ; Figure 2 This is a schematic diagram of the structure of a fiber softener according to the present invention. Figure 2 ; Figure 3 This is a partial structural diagram of a fiber softener according to the present invention. Figure 1 ; Figure 4 This is a partial structural diagram of a fiber softener according to the present invention. Figure 2 ; The components are labeled as follows: 1. Frame; 2. Left side support; 3. Right side support; 4. Positioning wheel assembly; 41. Positioning wheel; 5. Movable rod; 6. Rotating wheel; 7. Rotating motor; 8. Rotating shaft; 9. Rotating cam; 10. Mounting plate; 11. Spring fixing plate; 12. Spring; 13. Spring sleeve; 14. Central square column; 15. Slide groove; 16. Threaded column. Detailed Implementation

[0012] The following is combined Figure 1-4 Further explanation: A fiber softener includes a frame 1, which includes a left support 2 and a right support 3. Both the left support 2 and the right support 3 are provided with several pairs of positioning wheel sets 4. A movable rod 5 is provided in the middle of the positioning wheel set 4. One end of the movable rod 5 is rotatably connected to a rotating wheel 6. A rotating motor 7 is provided on the frame 1. The rotating motor 7 is provided with a rotating shaft 8. The rotating motor 7 drives the rotating shaft 8 to rotate. Several rotating cams 9 are provided on the rotating shaft 8. The rotating cams 9 are teardrop-shaped and are matched with the rotating wheels 6 one by one.

[0013] The two adjacent rotating cams 9 are in opposite directions. This design allows the two movable rods 5 to be staggered (since the polyethylene fiber filaments are on the filament post 16, the staggering of the movable rods 5 can cause the filament post 16 to be staggered, thereby improving the filament manipulation).

[0014] A mounting plate 10 is provided on the frame 1, and a spring fixing plate 11 is detachably mounted on the mounting plate 10. A spring 12 is provided at the other end of the movable rod 5, positioned between the spring fixing plate 11 and the other end of the movable rod 5. The spring 12 allows the movable rod 5 to reset (thus ensuring the movable rod 5 can reciprocate), and the detachable spring fixing plate 11 on the mounting plate 10 facilitates the replacement of the spring 12, specifically by bolt fixing. A spring sleeve 13 is provided at the other end of the movable rod, and the spring 12 is fitted onto the spring sleeve 13. The spring fixing plate 11 has a slot, through which one end of the spring sleeve 13 passes. This design allows for better control of the movement position of the spring 12.

[0015] The positioning wheel assembly 4 includes two positioning wheels 41, with a movable rod 5 set in the middle of the positioning wheels 41.

[0016] The movable rod 5 includes a central square column 14, with sliding grooves 15 on both sides of the central square column 14. The sliding grooves 15 are configured to cooperate with the positioning wheels 41. This design allows the positioning wheels 41 to better position the movable rod 5; that is, the sliding grooves 15 are actually used as slide rails, and the positioning wheels 41 move within the sliding grooves. Several threaded rods 16 are provided on the central square column 14.

[0017] This utility model discloses a fiber softener, which uses a motor to drive a rotating shaft 8, which in turn drives a teardrop-shaped rotating cam 9 on the rotating shaft 8 to rotate, thereby causing the movable rod 5 to move, thus avoiding the problem of high failure rate of existing linkage mechanisms.

[0018] This utility model discloses a fiber softener with the following advantages: The spring 12 structure design enables the automatic reset function of the movable rod 5, ensuring its stable reciprocating motion and meeting the dynamic requirements during the softening process; simultaneously, the mounting plate 10 uses a bolt-fixed detachable spring fixing plate 11, making the replacement of the spring 10 more convenient and reducing the difficulty and time cost of equipment maintenance. The positioning wheel group 4 adopts a design with double positioning wheels in conjunction with the movable rod 5. Combined with the sliding groove 15 structure on both sides of the square column 14 in the middle of the movable rod 5, the sliding groove 15 is used as a slide rail, allowing the positioning wheel 41 to slide smoothly within the sliding groove 15, thereby achieving precise positioning of the movable rod 5 and effectively preventing the movable rod 5 from shifting or shaking during movement, ensuring the stability and consistency of the softening operation.

[0019] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A fiber softener, characterized in that: The device includes a frame, which includes a left support and a right support. Each of the left and right supports is provided with several pairs of positioning wheel sets. A movable rod is provided in the middle of each positioning wheel set. One end of the movable rod is rotatably connected to a rotating wheel. A rotating motor is provided on the frame. The rotating motor is provided with a rotating shaft. The rotating motor drives the rotating shaft to rotate. Several rotating cams are provided on the rotating shaft. The rotating cams are teardrop-shaped, and each rotating cam and rotating wheel is configured to cooperate with each other.

2. The fiber softener as described in claim 1, characterized in that: The two adjacent rotating cams rotate in opposite directions.

3. The fiber softener as described in claim 1, characterized in that: The frame is provided with a mounting plate, and a spring fixing plate is detachably provided on the mounting plate. The other end of the movable rod is provided with a spring, which is located between the spring fixing plate and the other end of the movable rod.

4. A fiber softener as described in claim 3, characterized in that: The other end of the movable rod is provided with a spring sleeve, on which a spring is fitted. The spring fixing plate is provided with a slot, and one end of the spring sleeve passes through the slot.

5. A fiber softener as described in claim 1, characterized in that: The positioning wheel assembly includes two positioning wheels, with a movable rod positioned between the positioning wheels.

6. A fiber softener as described in claim 5, characterized in that: The movable rod includes a central square column, and sliding grooves are provided on both sides of the central square column. The sliding grooves are configured to cooperate with the positioning wheel.

7. A fiber softener as described in claim 6, characterized in that: The central square column is provided with several wire columns.

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