Chemical fiber filament winding mechanism

Abstract

The utility model relates to the technical field of chemical fiber winding, in particular to a chemical fiber filament winding mechanism which comprises a frame body, a guide cooling assembly is arranged above the frame body, the guide cooling assembly comprises a stud, a first motor, a guide mechanism and a bin body, the end of the stud is connected with the first motor, the stud penetrates through the guide mechanism, and the bin body is connected with the stud. The bin body is detachably arranged on the guide mechanism, and a cold source can be stored on the inner side of the bin body; according to the utility model, the guide ring is arranged and can reciprocate, so that the fiber filaments penetrating through the guide ring can be controlled to be regularly wound on the winding drum; the bin body is arranged on the side edge of the guide ring, the cold source is arranged in the bin body, the temperature of the environment where the guide ring is located can be reduced under the action of the cold source, then the temperature of chemical fiber filaments passing through the low-temperature environment can be reduced, and the quality of the chemical fiber filaments is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical fiber winding, in particular to a chemical fiber filament winding mechanism. Background Art

[0002] Winding equipment is set up at the end of chemical fiber filament production, which can wind the chemical fiber filament into rolls of certain specifications, which can greatly save storage space and make more effective use of space resources both in the warehouse and during transportation.

[0003] Currently, there are numerous devices used for winding chemical fiber filaments, but all can only wind the filaments into tubes, which presents several drawbacks. For example, friction between the filaments and the wheels and rollers before the winding device generates heat, causing the filament temperature to rise. Excessive temperature can alter the filament's physical properties, such as reduced strength and elongation. If the heated filaments are wound into the winding device without cooling, heat accumulates throughout the entire filament tube, further increasing the filament temperature and affecting its quality. Utility Model Content

[0004] In order to solve the above technical deficiencies, the utility model provides a chemical fiber filament winding device, which can cool the chemical fiber filaments during the winding process and then wind them into a winding drum to maintain stable quality.

[0005] The utility model discloses a chemical fiber filament winding mechanism, comprising a frame, a guide cooling assembly is arranged above the frame, the guide cooling assembly comprises a stud, a first motor, a guide mechanism and a warehouse body, the end of the stud is connected to the first motor, and the stud passes through the guide mechanism, the warehouse body is detachably arranged on the guide mechanism, and a cold source can be stored inside; a winding drum is arranged at the end of the frame, and support plates are arranged at both ends of the winding drum, one end of the support plate is hinged to the frame, and a connecting assembly is arranged at the other end, the end of the connecting assembly extends into the winding drum, a second motor is arranged above the support plate, the second motor controls the rotation of the connecting assembly, a telescopic cylinder is arranged below the support plate, and the end of the telescopic cylinder is connected to the frame by a pin shaft.

[0006] Preferably, the guiding mechanism includes a plate body, a screw hole is provided on the plate body, and a receiving groove is provided on the bottom surface, a roller is provided in the receiving groove, the roller contacts the top surface of the frame body, and the stud thread passes through the screw hole; it also includes a guide ring, the guide ring is fixedly set on the top of the plate body, and the chemical fiber filament passes through the guide ring.

[0007] Preferably, an arc groove is provided on the outer side surface of the guide ring, a groove is provided at the bottom of the silo body, an arc column is provided at the top of the groove, the guide ring is provided in the groove, the arc column is located in the arc groove, and the bottom of the silo body is connected to the top of the plate body by bolts.

[0008] Preferably, the connecting assembly includes a first support frame, a second support frame, a pushing mechanism and multiple connecting plates. The second support frame is adjustably arranged on the side of the first support frame away from the winding drum. The multiple connecting plates are adjustable and pass through the first support frame. The pushing mechanism passes through the support frame and can control the movement of the multiple connecting plates.

[0009] Preferably, a plurality of strip holes are provided on the first support frame, and the plurality of strip holes are evenly distributed along the circumferential direction of the first support frame; an embedding groove is provided on the connecting plate, and the embedding groove and the strip holes are intersecting; a blocking plate is provided at the end of the strip hole, and a spring is provided between the blocking plate and the connecting plate, and the spring is in a compressed state; the side surfaces of the plurality of connecting plates adjacent to each other are all set to slope surfaces.

[0010] Preferably, the pushing mechanism includes a rotating shaft and a frustum plate. The rotating shaft is connected through a bearing and passes through the first support frame, and a threaded structure is provided at the end. A limiting tube is provided on the side wall of the first support frame, and a threaded connecting hole and a limiting hole are provided on the frustum plate. The rotating shaft thread passes through the threaded connecting hole, and the limiting tube passes through the limiting hole.

[0011] Preferably, a center tube is fixedly provided on the side of the second support frame, and the center tube is connected to the end of the support plate through a bearing, and a sprocket is provided at the end of the center tube protruding from the support plate, and the sprocket is connected to the sprocket of the second motor through a chain.

[0012] Preferably, a through hole and a threaded hole are provided on the first support frame, and a connecting tube and a threaded rod are provided on the second support frame. The connecting tube passes through the through hole, and the thread of the threaded rod passes through the threaded hole.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The utility model is provided with a guide ring, and the guide ring can move back and forth, so that the fiber filaments passing through the guide ring can be controlled to be regularly wound on the winding drum; a warehouse body is provided on the side of the guide ring, and a cold source is provided in the warehouse body, which can reduce the temperature of the environment in which the guide ring is located under the action of the cold source, and thus reduce the temperature of the chemical fiber filaments passing through the low-temperature environment.

[0015] The utility model is provided with a first support frame and a second support frame, and the first support frame can be moved relative to the second support frame. Therefore, when the winding drum needs to be disassembled, the position of the first support frame can be adjusted to control the insertion or separation of the connecting plate from the winding drum, thereby providing convenience for replacing the winding drum to achieve continuous winding of chemical fiber filaments.

[0016] The utility model is provided with a pushing mechanism, and the pushing mechanism is arranged on the inner side of multiple connecting plates. When the rotating shaft rotates, the frustum plate can be controlled to move in the connecting plate, and the relative positions of the multiple connecting plates can be adjusted by utilizing the structural characteristics of the frustum and the connecting plate, so that the connecting plate presses against the inner wall of the winding drum to provide support for the detachable connection between the first support frame and the winding drum. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic structural diagram of the utility model as a whole;

[0018] Figure 2 This is a structural diagram of the support plate, winding drum, and connecting components of the utility model;

[0019] Figure 3 This is a first schematic diagram of the connection assembly structure of the utility model;

[0020] Figure 4 This is a second schematic diagram of the connection assembly structure of the present utility model;

[0021] Figure 5 It is a structural diagram of the first support frame of the utility model;

[0022] Figure 6 It is a structural diagram of the connecting plate of the utility model;

[0023] Figure 7 It is a structural diagram of the propulsion mechanism of the utility model;

[0024] Figure 8 It is a structural diagram of the second support frame of the utility model;

[0025] Figure 9 This is a schematic structural diagram of the guide cooling assembly of the utility model;

[0026] Figure 10 It is a structural schematic diagram of the guide plate of the utility model;

[0027] Figure 11 It is a structural schematic diagram of the warehouse body of the present utility model.

[0028] In the figure: 1. Frame; 11. Control box; 12. Telescopic cylinder; 2. Guide cooling assembly; 21. Guide mechanism; 211. Plate; 212. Guide ring; 213. Receiving groove; 214. Roller; 215. Screw hole; 216. Arc groove; 22. Bin; 221. Slot; 222. Arc column; 23. Stud; 24. First motor; 3. Support plate; 31. Second motor; 4. Winding drum; 5. Connecting assembly; 51. First support frame; 511. Perforation; 512. Strip hole; 513. Limiting tube; 514. Threaded hole; 52. Connecting plate; 521. Mounting groove; 53. Second support frame; 531. Connecting tube; 532. Threaded rod; 533. Sprocket; 54. Blocking plate; 55. Spring; 56. Pushing mechanism; 561. Rotating shaft; 562. Threaded structure; 563. Limiting hole; 564. Cone plate; 565. Threaded connecting hole. DETAILED DESCRIPTION

[0029] In order to further illustrate the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the following is a detailed description of the specific implementation method, structure, characteristics and effects of the present invention in combination with the accompanying drawings and preferred embodiments.

[0030] Example 1:

[0031] The utility model discloses a chemical fiber filament winding mechanism, which realizes temperature reduction treatment of the chemical fiber filament before the chemical fiber filament is wound into a drum, thereby avoiding heat accumulation when the chemical fiber filament is wound into a drum.

[0032] The specific structure is: Figure 1 、 Figure 2 As shown, a chemical fiber filament winding mechanism includes a frame 1, a guide cooling assembly 2, a winding drum 4, a support plate 3, and a second motor 31. The guide cooling assembly 2 is arranged at the end of the upper end of the frame 1, and the winding drum 4 is arranged on the outside of the end of the frame 1 and is connected to the frame 1 through two support plates 3. In addition, the rotation of the winding drum 4 can be controlled by the second motor 31. When the chemical fiber filament is wound, the chemical fiber filament passes through the guide cooling assembly 2. Under the action of the guide cooling assembly 2, the temperature of the chemical fiber filament can be reduced, and the position of the chemical fiber filament can be adjusted so that the chemical fiber filament can be neatly wound on the winding drum 4. When the guide cooling assembly 2 adjusts the position of the chemical fiber filament, the second motor 31 controls the rotation of the winding drum 4, winding the chemical fiber filament on the winding drum 4, thereby achieving the winding process of the chemical fiber filament and preventing the high temperature of the chemical fiber filament from causing heat accumulation and affecting its quality.

[0033] like Figure 9As shown, in order to be able to adjust the position of the chemical fiber filament through the guide cooling assembly 2, the guide cooling assembly 2 includes a stud 23, a first motor 24, a guide mechanism 21 and a bin body 22. The stud 23 is arranged parallel to the frame 1, and both ends are mounted on the frame 1 through bearing seats. The first motor 24 is mounted on the frame 1, and the output shaft is connected to the stud 23. Therefore, the stud 23 can be controlled to rotate forward and backward under the operation of the first motor 24. The guide mechanism 21 is threadedly mounted on the stud 23, and the bottom is in contact with the frame 1. Therefore, when the stud 23 rotates, the guide mechanism 21 can be controlled to move. Therefore, the chemical fiber filament set through the guide mechanism 21 can be controlled to move, thereby adjusting the position of the chemical fiber filament.

[0034] like Figure 10 As shown, to ensure that the guide mechanism 21 is stably and movably mounted on the frame 1, the guide mechanism 21 includes a plate 211 having a screw hole 215 and a receiving groove 213 on its bottom surface. A stud 23 is threadedly inserted through the screw hole 215, thereby threadedly connecting the plate 211 to the stud 23. A roller 214 is disposed within the receiving groove 213 and contacts the top surface of the frame 1. When the plate 211 moves under the action of the stud 23, the roller 214 rotates. This reduces resistance to movement of the plate 211 relative to the frame 1, while maintaining contact between the plate 211 and the frame 1 and enabling movement under the action of the stud 23.

[0035] like Figure 10 As shown, in order to change the position of the chemical fiber filaments so that they can be neatly stored on the winding drum 4, the guide mechanism 21 also includes a guide ring 212. The guide ring 212 is fixedly arranged on the top of the plate body 211, and the chemical fiber filaments pass through the guide ring 212. Therefore, when the plate body 211 moves, the guide ring 212 moves synchronously.

[0036] like Figure 9 、 Figure 11 As shown, in order to reduce the temperature of the guide ring 212 and thus reduce the temperature of the chemical fiber filaments, the guide cooling assembly 2 also includes a warehouse body 22, a cold source such as ice cubes, liquid nitrogen, etc. is stored inside the warehouse body 22, and a groove 221 is provided at the bottom of the warehouse body 22, and the guide ring 212 is provided in the groove 221. Therefore, under the action of the cold source, the temperature of the environment surrounding the guide ring 212 can be reduced so that the temperature of the chemical fiber guide wire can be reduced when passing through the low temperature environment. The size of the guide ring 212 and the warehouse body 22 can be determined according to demand, and in short, it is convenient to reduce the temperature of the chemical fiber filaments.

[0037] like Figure 10 、 Figure 11As shown, in order to ensure that the hopper body 22 is stably installed on the guide ring 212, an arc groove 216 is provided on the outer side of the guide ring 212, and an arc column 222 is provided on the top of the groove 221. The arc column 222 is located in the arc groove 216, and the bottom of the hopper body 22 is connected to the top of the plate body 211 by bolts.

[0038] Example 2

[0039] like Figure 2 As shown, based on Example 1, in order to be able to disassemble the take-up drum 4 as needed to achieve continuous winding of the chemical fiber filaments, a connecting assembly 5 is provided at one end of the support plate 3. The end of the connecting assembly 5 can be removably inserted into the take-up drum 4, and the other end is connected to the second motor 31. Therefore, the connecting assembly 5 can be controlled to rotate under the operation of the second motor 31, thereby driving the take-up drum 4 to rotate and achieve the winding process of the chemical fiber filaments. After winding a large amount of chemical fiber filaments on the take-up drum 4, the position of the connecting assembly 5 is adjusted so that it is separated from the take-up drum 4, the restriction of the take-up drum 4 can be released, the take-up drum 4 can be disassembled, and another take-up drum 4 can be placed between the two sets of connecting assemblies 5, thereby achieving the winding process of the chemical fiber filaments.

[0040] like Figure 3 As shown, specifically, the connecting assembly 5 includes a first supporting frame 51 , a second supporting frame 53 , a pushing mechanism 56 and a plurality of connecting plates 52 .

[0041] like Figure 8 As shown, the second support frame 53 is configured as a flower stand structure, with a central tube fixedly installed on the side. The central tube is connected to the end of the support plate 3 via a bearing. Therefore, the second support frame 53 is stably installed on the side of the support plate 3, providing support for the installation of the first support frame 51, the driving mechanism 56, and the connecting plate 52. A sprocket 533 is installed at the end of the central tube protruding from the support plate 3. A gear box is installed on the side of the output shaft of the second motor 31, and a sprocket 533 is installed on the output shaft of the gear box. The two sprockets 533 are connected by a chain. Therefore, under the action of the second motor 31, the second support frame 53 can be controlled to rotate.

[0042] like Figure 5 、 Figure 8As shown, in order to stably and adjustably mount the first support frame 51 on the side of the second support frame 53, a through-hole 511 and a threaded hole 514 are provided on the first support frame 51, and a connecting tube 531 and a threaded rod 532 are provided on the second support frame 53. The connecting tube 531 is provided through the through-hole 511, and the threaded rod 532 is threadedly provided through the threaded hole 514. With the cooperation of the connecting tube 531, the through-hole 511, the threaded rod 532 and the threaded hole 514, the first support frame 51 is stably mounted on the side of the second support frame 53, and the position of the first support frame 51 relative to the second support frame 53 can be adjusted by rotating the threaded rod 532, providing support for the removal of the winding drum 4. In order to control the rotation of the threaded rod 532, the end of the threaded rod 532 can be extended into the second support frame 53, or a polygonal groove can be provided on the end surface of the threaded rod 532, and the end of a polygonal wrench can be inserted into the polygonal groove to control the rotation of the threaded rod 532.

[0043] like Figure 5 、 Figure 6 As shown, to connect the winding drum 4 and the first support frame 51, the first support frame 51 is provided with a plurality of strip holes 512, which are evenly distributed along the circumference of the first support frame 51. The connecting plate 52 is provided with an embedding groove 521, which intersects and connects with the strip holes 512. That is, the embedding groove 521 and the strip holes 512 cooperate to stably and flexibly mount the connecting plate 52 on the first support frame 51, and the connecting plate 52 can move along the radius of the first support frame 51. When the winding drum 4 needs to be installed between the two first support frames 51, the threaded rod 532 is rotated to control the movement of the first support frame 51, so that the connecting plate 52 is inserted into the winding drum 4. Then, the pushing mechanism 56 is activated to force the plurality of connecting plates 52 to move relative to each other, so that the connecting plates 52 are in contact with the winding drum 4 and support the winding drum 4. When the second support frame 53 drives the first support frame 51 to rotate, the winding drum 4 can be controlled to rotate.

[0044] like Figure 7As shown, in order to control the movement of multiple connecting plates 52, the adjacent sides of multiple connecting plates 52 are set as slopes, that is, multiple connecting plates 52 can form an inner side space of a frustum structure, and the size of the space away from one end of the support frame is smaller than the size of the other end. At the same time, the pushing mechanism 56 includes a rotating shaft 561 and a conical plate 564. The rotating shaft 561 is connected to the first support frame 51 through a bearing, and a threaded structure 562 is provided at the end. A threaded connecting hole 565 is provided on the conical plate 564, and is set between multiple connecting plates 52. At the same time, the side of the conical plate 564 is in sliding contact with the inner side of the connecting plate 52, and the rotating shaft 561 is threaded through the threaded connecting hole 565. Therefore, when the rotating shaft 561 is rotated, the conical plate 564 can be controlled to move between multiple connecting plates 52. By utilizing the structural characteristics of the conical plate 564 and the connecting plate 52, the multiple connecting plates 52 are controlled to move away from each other, and the connecting plate 52 presses against the inner wall of the winding drum 4 to achieve a stable connection between the first support frame 51 and the winding drum 4. To facilitate the retraction of the connecting plates 52 when the frustum plate 564 moves in the opposite direction, a blocking plate 54 is provided at the end of the slot 512. For example, the blocking plate 54 is bolted to the first support frame 51 or welded to the first support frame 51, and can be cut and removed when disassembly is required. A spring 55 is provided between the blocking plate 54 and the connecting plates 52. The spring 55 is compressed, with its lower end pressing against the connecting plates 52, forcing the connecting plates 52 to constantly retract.

[0045] like Figure 5 、 Figure 7 As shown, in order to limit the action of the frustum plate 564, a limiting tube 513 is provided on the side wall of the first support frame 51, and a limiting hole 563 is provided on the frustum plate 564. The limiting tube 513 is provided through the limiting hole 563, thereby limiting the rotation of the frustum plate 564, so that the movement of the frustum plate 564 can be realized when the rotating shaft 561 rotates.

[0046] Example 3

[0047] like Figure 1 As shown, based on Example 2, in order to adjust the height of the winding drum 4 as needed, a telescopic cylinder 12 is provided below the support plate 3. The end of the telescopic cylinder 12 away from the connecting assembly 5 is hinged to the frame 1. At the same time, a control box 11 is provided on the frame 1. The operator can operate the control box 11 to control the telescopic cylinder 12 to control the support plate 3 to rotate about the axis to provide support for the winding drum 4 with a large amount of chemical fiber filament to fall to the ground, or to control the winding drum 4 to rise to facilitate its rotation and winding of chemical fiber filament. The telescopic cylinder 12 is a hydraulic cylinder.

[0048] In addition, other structures may be installed on the frame 1, such as a traction device, a yarn storage device, etc., and corresponding structures may be installed according to specific production processes.

[0049] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present application, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0050] In the description of this application, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood broadly. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections; they may refer to direct connections or indirect connections through an intermediate medium; and they may refer to the interaction between two elements. Those skilled in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.

[0051] In this application, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0052] The above description is merely a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to equivalent embodiments using the technical contents disclosed above without departing from the scope of the technical solution of the present invention. However, any simplified modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A chemical fiber filament winding mechanism, characterized in that: The invention comprises a frame (1), a guide cooling assembly (2) is arranged above the frame (1), the guide cooling assembly (2) comprises a stud (23), a first motor (24), a guide mechanism (21) and a silo (22), the end of the stud (23) is connected to the first motor (24), and the stud (23) passes through the guide mechanism (21), the silo (22) is detachably arranged on the guide mechanism (21), and a cold source is stored inside; a winding drum (4) is arranged at the end of the frame (1), ), support plates (3) are provided at both ends of the winding drum (4), one end of the support plate (3) is hinged to the frame (1), and the other end is provided with a connecting assembly (5), the end of the connecting assembly (5) extends into the winding drum (4), a second motor (31) is provided above the support plate (3), the second motor (31) controls the rotation of the connecting assembly (5), a telescopic cylinder (12) is provided below the support plate (3), and the end of the telescopic cylinder (12) is connected to the frame (1) through a pin shaft.

2. A chemical fiber filament winding mechanism according to claim 1, characterized in that: The guide mechanism (21) includes a plate body (211), a screw hole (215) is provided on the plate body (211), and a receiving groove (213) is provided on the bottom surface, a roller (214) is provided in the receiving groove (213), the roller (214) is in contact with the top surface of the frame body (1), and the thread of the stud (23) is provided through the screw hole (215); and also includes a guide ring (212), the guide ring (212) is fixedly provided on the top of the plate body (211), the chemical fiber filament is provided through the guide ring (212), and the warehouse body (22) is provided on the guide ring (212).

3. A chemical fiber filament winding mechanism according to claim 2, characterized in that: An arc groove (216) is provided on the outer side surface of the guide ring (212), a groove (221) is provided at the bottom of the silo (22), and an arc column (222) is provided at the top of the groove (221). The guide ring (212) is provided in the groove (221), the arc column (222) is located in the arc groove (216), and the bottom of the silo (22) is connected to the top of the plate (211) by bolts.

4. A chemical fiber filament winding mechanism according to claim 1, characterized in that: The connecting assembly (5) comprises a first support frame (51), a second support frame (53), a pushing mechanism (56) and a plurality of connecting plates (52); the second support frame (53) is adjustably arranged on a side of the first support frame (51) away from the winding drum (4); the plurality of connecting plates (52) are adjustable and pass through the first support frame (51); the pushing mechanism (56) passes through the support frame and can control the movement of the plurality of connecting plates (52).

5. A chemical fiber filament winding mechanism according to claim 4, characterized in that: A plurality of strip holes (512) are provided on the first support frame (51), and the plurality of strip holes (512) are evenly distributed along the circumferential direction of the first support frame (51); an embedding groove (521) is provided on the connecting plate (52), and the embedding groove (521) and the strip holes (512) are intersected.

6. A chemical fiber filament winding mechanism according to claim 5, characterized in that: A blocking plate (54) is provided at the end of the strip hole (512), and a spring (55) is provided between the blocking plate (54) and the connecting plate (52), wherein the spring (55) is in a compressed state; and the adjacent side surfaces of the plurality of connecting plates (52) are all provided as sloped surfaces.

7. A chemical fiber filament winding mechanism according to claim 4, characterized in that: The pushing mechanism (56) includes a rotating shaft (561) and a frustum plate (564). The rotating shaft (561) is connected to the first support frame (51) through a bearing and is provided with a threaded structure (562) at the end. A limiting tube (513) is provided on the side wall of the first support frame (51). The frustum plate (564) is provided with a threaded connecting hole (565) and a limiting hole (563). The rotating shaft (561) is threadedly provided through the threaded connecting hole (565), and the limiting tube (513) is provided through the limiting hole (563).

8. A chemical fiber filament winding mechanism according to claim 7, characterized in that: A central tube is fixedly provided on the side of the second support frame (53), and the central tube is connected to the end of the support plate (3) through a bearing connection, and a sprocket (533) is provided at the end of the central tube protruding from the support plate (3), and the sprocket (533) is connected to the sprocket (533) of the second motor (31) through a chain.

9. A chemical fiber filament winding mechanism according to claim 8, characterized in that: A through hole (511) and a threaded hole (514) are provided on the first support frame (51), and a connecting tube (531) and a threaded rod (532) are provided on the second support frame (53), wherein the connecting tube (531) passes through the through hole (511), and the threaded rod (532) is threadedly passed through the threaded hole (514).

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