A yarn guide mechanism for nylon filaments

Abstract

The application discloses a yarn guide mechanism for nylon filaments and belongs to the technical field of nylon filament production, which comprises a main body module, an adaptive module and a dust removal module, wherein the main body module comprises a mounting rack, the inside of the mounting rack is fixedly connected with a transverse plate, the rear end surface of the mounting rack is fixedly connected with a wire guide frame, two sliding grooves are formed in the top of the mounting rack, sliding rails are slidingly connected in the two sliding grooves, and a wire guide groove is formed in the inside of the wire guide frame. Through the arrangement of the swing assembly, the winding assembly, the lifting assembly, the driving assembly and the swing assembly, the nylon filaments can be arranged in order on the winding assembly when the yarn guide mechanism is used, so that the nylon filaments can be wound in a horizontal state all the time, the friction caused by the included angle is avoided as much as possible in the winding process, the quality of the nylon filaments is ensured, and the winding quality of the yarn is improved.

Description

Technical Field

[0001] This invention relates to the field of nylon filament production technology, and more specifically, to a filament guiding mechanism for nylon filament. Background Technology

[0002] Nylon yarn is a type of textile fabric, which comes in various types such as monofilament, plied yarn, and specialty yarn. Compared to the luster of silk, nylon yarn fabrics have a poorer luster, giving the impression of being coated with a layer of wax. When rubbed back and forth by hand, the friction between the fabrics can be felt. In the production process of nylon yarn, a yarn guiding mechanism is usually used to assist in winding the nylon yarn in order to arrange the nylon yarn neatly on the winding roller.

[0003] According to the search, patent CN221739501U discloses a spinning fork yarn-binding device, including a worktable. A limit box is fixedly connected to the lower surface of the worktable, and a second motor is fixedly connected to the inner bottom wall of the limit box. A rotating plate is fixedly connected to the output shaft of the second motor, and a fixing stud is fixedly connected to the upper surface of the rotating plate. In this spinning fork yarn-binding device, starting the second motor drives the rotating plate to rotate. The first ring frame, fixed by a nut, rotates under the drive of the rotating plate, causing the sliding protrusion to slide. The sliding protrusion slides in the second ring frame, causing the second ring frame to slide back and forth. The second ring frame drives the slider to slide in the slide rail. The guide ring, driven by the support rod, evenly collects the yarn on the surface of the collecting wheel. The swing amplitude of the guide ring is adjusted by adjusting the position of the first ring frame fixed by the nut, so that the yarn can be wound onto any type of take-up wheel and evenly distributed.

[0004] Regarding the aforementioned technologies, the existing yarn guiding mechanisms are typically as described above, using a reciprocating oscillating guide ring to neatly arrange nylon filaments on the take-up roller. However, during the take-up process, friction occurs between the reciprocating guide ring and the nylon filaments, and the reciprocating pulling of the nylon filaments can easily affect their quality. Furthermore, as more and more nylon filaments are wound, the winding height of the nylon filaments changes, causing the nylon filaments to form an angle with the straight line of the guide ring. This angle can also exacerbate the friction between the filaments and the guide ring. Therefore, a yarn guiding mechanism for nylon filaments is proposed. Summary of the Invention

[0005] To address the above problems, the present invention provides a yarn guiding mechanism for nylon filaments, employing the following technical solution:

[0006] A nylon filament guiding mechanism includes a main module, an adaptation module, and a dust removal module. The main module includes a mounting frame, with a transverse plate fixedly connected inside the mounting frame. A guide rail is fixedly connected to the rear end face of the mounting frame. Two sliding grooves are formed on the top of the mounting frame, and slide rails are slidably connected inside each of the two sliding grooves. A guide rail has a guide groove inside, and two auxiliary rollers are rotatably connected inside the guide groove. The adaptation module includes a U-shaped frame fixedly connected between the tops of the two slide rails. Lifting grooves are formed on both sides of the U-shaped frame, and lifting blocks are slidably connected inside each of the two lifting grooves. A fixed frame is fixedly connected between the two lifting blocks. A winding assembly is arranged inside the fixed frame. A lifting assembly is arranged between the bottom of the fixed frame and the bottom of the U-shaped frame. A drive assembly is arranged on one side of the winding assembly and is connected to the lifting assembly. A swing assembly is arranged between the top of the transverse plate and the interior of the mounting frame, and the swing assembly is connected to the bottom of the two slide rails.

[0007] Furthermore, the winding assembly includes two mounting slots respectively opened on both sides of the top of the fixed frame, and a plug-in block is slidably connected inside the two mounting slots. A winding roller is rotatably connected between the two plug-in blocks. A connecting frame is fixedly connected to one side of the fixed frame. Mounting bolts are threadedly connected to both sides of the front and rear faces of the fixed frame. One end of each of the four mounting bolts extends into the interior of the two plug-in blocks.

[0008] Furthermore, the winding assembly also includes a connecting rod rotatably connected inside the connecting frame. One end of the winding roller has a groove, one end of the connecting rod is movably engaged inside the groove, and the other end of the connecting rod is fixedly connected to a small gear.

[0009] Furthermore, the lifting assembly includes a first sliding groove at the bottom of the fixed frame. A bidirectional screw is rotatably connected inside the first sliding groove. Two lifting blocks pass through the two ends of the bidirectional screw. Two first moving blocks are slidably connected inside the first sliding groove. Both first moving blocks are threadedly connected to the outer surface of the bidirectional screw. A second sliding groove is provided at the bottom of the U-shaped frame. Two second moving blocks are slidably connected inside the second sliding groove. A scissor bracket is provided between the two second moving blocks and the first moving blocks. A linkage gear is fixedly connected to one end of the bidirectional screw. A long rod is rotatably connected to one side of one of the lifting blocks. An incomplete gear is fixedly connected to the outer surface of the long rod. The outer surface of the incomplete gear is adapted to the linkage gear.

[0010] Furthermore, the lifting assembly also includes a driven gear fixedly connected to the other end of the bidirectional screw, wherein a manual gear is rotatably connected to one side of another lifting block, the outer surface of the manual gear meshes with the driven gear, and a rudder is fixedly connected to one side of the manual gear.

[0011] Furthermore, the drive assembly includes a first motor fixedly connected to one side of the connecting frame, a large gear fixedly connected to the output shaft of the first motor, the outer surface of the large gear meshing with the outer surface of the small gear, a small transmission roller fixedly connected to the outer surface of the output shaft of the first motor, a large transmission roller fixedly connected to one end of the long rod, and a transmission belt drivingly connecting the outer surface of the large transmission roller and the outer surface of the small transmission roller.

[0012] Furthermore, the swing assembly includes two sprockets rotatably connected to the top of the transverse plate, a second chain drivingly connecting the outer surfaces of the two sprockets, a strip frame fixedly connected between the bottoms of the two slide rails, a drive shaft fixedly connected to the top of the second chain, the drive shaft being movably connected inside the strip frame, a vertical shaft fixedly connected to the bottom of one of the sprockets, the vertical shaft penetrating the transverse plate, and a first bevel gear fixedly connected to the bottom end of the vertical shaft.

[0013] Furthermore, the swing assembly also includes a drive rod rotatably connected inside the mounting frame. A second bevel gear is fixedly connected to the outer surface of the drive rod, and the outer surface of the second bevel gear meshes with a first bevel gear. A second motor is fixedly connected to the front end face of the mounting frame. The output shaft of the second motor is fixedly connected to one end of the drive rod, and the other end of the drive rod extends to the outside of the mounting frame.

[0014] Furthermore, the dust removal module includes a tube rotatably connected to the conductor frame, a small sprocket and a fan blade fixedly connected to the outer surface of the tube, a large sprocket fixedly connected to the other end of the drive rod, and a first chain drivingly connecting the outer surface of the large sprocket and the outer surface of the small sprocket.

[0015] Furthermore, the dust removal module also includes a conical air guide tube fixedly connected to the guide tube frame, and the fan blades, small sprockets and through-tubes are all located inside the conical air guide tube.

[0016] In summary, the present invention has the following beneficial technical effects:

[0017] (1) By setting up the swing component, winding component, lifting component, driving component and swing component, the present invention enables the nylon filament to be neatly arranged on the winding component when the conductor mechanism is in use, so that the nylon filament is always kept in a horizontal state and wound up, avoiding the formation of angles and friction during the winding process as much as possible, ensuring the quality of the nylon filament and improving the quality of conductor winding.

[0018] (2) By setting up the tube, the first chain, the fan blade, the large sprocket, the first chain and the conical air guide tube, the dust on the nylon filament can be blown away during the winding process of the nylon filament, so as to avoid the dust being wound up together and further ensure the quality of the nylon filament winding.

[0019] (3) By setting up a steering wheel, driven gear and manual gear, the present invention enables the driven gear to quickly reset the height of the take-up roller through the acceleration transmission of the driven gear by the manual gear, thereby improving the convenience of the overall operation. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 This is a schematic diagram of the internal structure of the mounting bracket of the present invention;

[0022] Figure 3 For the present invention Figure 2 A magnified structural diagram at point A;

[0023] Figure 4 For the present invention Figure 2 A magnified structural diagram at point B;

[0024] Figure 5 This is an exploded structural diagram of the driving component of the present invention;

[0025] Figure 6 This is a schematic diagram of the lifting assembly of the present invention;

[0026] Figure 7 This is a schematic diagram of the structure of the swing assembly of the present invention;

[0027] Figure 8 This is a schematic diagram of the structure of the winding assembly of the present invention.

[0028] Explanation of the labels in the diagram:

[0029] 100. Main module; 110. Mounting bracket; 120. Horizontal plate; 130. Wire guide frame; 140. Slide rail; 150. Auxiliary roller;

[0030] 200. Adaptive module; 210. U-shaped frame; 220. Lifting block; 230. Fixing frame; 240. Rewinding assembly; 241. Insertion block; 242. Rewinding roller; 243. Connecting frame; 244. Connecting rod; 245. Pinion gear; 246. Mounting bolt; 250. Lifting assembly; 251. Bidirectional screw; 252. First moving block; 253. Scissor lift; 254. Second moving block; 255. Linkage gear; 256. Long rod; 257. Incomplete gear; 25 8. Driven gear; 259. Manual gear; 2510. Steering wheel; 260. Drive assembly; 261. First motor; 262. Large gear; 263. Large transmission roller; 264. Small transmission roller; 265. Drive belt; 270. Swing assembly; 271. Linkage sprocket; 272. Second chain; 273. Vertical shaft; 274. First bevel gear; 275. Drive shaft; 276. Strip frame; 277. Drive rod; 278. Second motor; 279. Second bevel gear;

[0031] 300. Dust removal module; 310. Pipe; 320. Small sprocket; 330. Fan blade; 340. Large sprocket; 350. First chain; 360. Conical air guide. Detailed Implementation

[0032] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0033] In the description of this invention, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing the invention and for 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 the invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0034] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0035] The following is in conjunction with the appendix Figure 1-8 The present invention will be described in further detail below.

[0036] Please see Figure 1-8 A nylon filament guiding mechanism includes a main module 100, an adaptation module 200, and a dust removal module 300. The main module 100 includes a mounting frame 110, with a transverse plate 120 fixedly connected inside the mounting frame 110. A guide wire frame 130 is fixedly connected to the rear end face of the mounting frame 110. Two sliding grooves are formed on the top of the mounting frame 110, and slide rails 140 are slidably connected inside each of the two sliding grooves. A guide wire groove is formed inside the guide wire frame 130, and two auxiliary rollers 150 are rotatably connected inside the guide wire groove. The adaptation module 200 includes a U-shaped frame 210 fixedly connected between the tops of the two slide rails 140. Both sides of the U-shaped frame 210 are provided with lifting slots, and lifting blocks 220 are slidably connected inside the two lifting slots. A fixed frame 230 is fixedly connected between the two lifting blocks 220. A winding assembly 240 is provided inside the fixed frame 230. A lifting assembly 250 is provided between the bottom of the fixed frame 230 and the bottom of the U-shaped frame 210. A drive assembly 260 is provided on one side of the winding assembly 240. The drive assembly 260 is connected to the lifting assembly 250. A swing assembly 270 is provided between the top of the horizontal plate 120 and the inside of the mounting frame 110. The swing assembly 270 is connected to the bottom of the two slide rails 140.

[0037] In use, the nylon filament is passed through the dust removal module 300 and fixed onto the winding assembly 240. The drive assembly 260 and the swing assembly 270 are turned on. The drive assembly 260 will drive the winding assembly 240 to rotate, causing the winding assembly 240 to wind up the nylon filament. During the winding process, the swing assembly 270 will drive the two slide rails 140 to move, causing the winding assembly 240 to swing back and forth to wind up the nylon filament. This ensures that the nylon filament is neatly arranged on the winding assembly 240. When the winding assembly 240 resets between winding rows, the drive assembly 260 drives the lifting assembly 250 to descend a certain height, ensuring that the nylon filament is always wound in a horizontal state. During the winding process, the angle caused by friction is avoided as much as possible, thus ensuring the quality of the nylon filament.

[0038] The take-up assembly 240 includes two mounting slots respectively opened on both sides of the top of the fixed frame 230. The interior of each mounting slot is slidably connected to a plug block 241. A take-up roller 242 is rotatably connected between the two plug blocks 241. A connecting frame 243 is fixedly connected to one side of the fixed frame 230. Mounting bolts 246 are threadedly connected to both sides of the front and rear faces of the fixed frame 230. One end of each of the four mounting bolts 246 extends into the interior of the two plug blocks 241. The take-up assembly 240 also includes a connecting rod 244 rotatably connected inside the connecting frame 243. One end of the take-up roller 242 is provided with a groove. One end of the connecting rod 244 is movably engaged in the groove. The other end of the connecting rod 244 is fixedly connected to a pinion 245.

[0039] Remove the mounting bolts 246, then lift the two plug blocks 241 upwards to separate the take-up roller 242 from the connecting rod 244, thus completing the disassembly of the take-up roller 242. Reverse the above steps to install a new take-up roller 242.

[0040] The lifting assembly 250 includes a first sliding groove formed at the bottom of the fixed frame 230. A bidirectional screw 251 is rotatably connected inside the first sliding groove. Two lifting blocks 220 are respectively passed through the two ends of the bidirectional screw 251. Two first moving blocks 252 are slidably connected inside the first sliding groove. Both first moving blocks 252 are threadedly connected to the outer surface of the bidirectional screw 251. A second sliding groove is formed at the bottom of the U-shaped frame 210. Two second moving blocks 254 are slidably connected inside the second sliding groove. A scissor lift 253 is provided between the two second moving blocks 254 and the first moving blocks 252. A linkage gear 255 is fixedly connected to one end of the bidirectional screw 251. One of the lifting blocks 220... A long rod 256 is rotatably connected to one side of the lifting block 20. An incomplete gear 257 is fixedly connected to the outer surface of the long rod 256. The outer surface of the incomplete gear 257 is adapted to the linkage gear 255. The lifting assembly 250 also includes a driven gear 258 fixedly connected to the other end of the bidirectional screw 251. A manual gear 259 is rotatably connected to one side of another lifting block 220. The outer surface of the manual gear 259 meshes with the driven gear 258. A rudder 2510 is fixedly connected to one side of the manual gear 259. The drive assembly 260 includes a first motor 261 fixedly connected to one side of the connecting frame 243. A large gear 262 is fixedly connected to the output shaft of the first motor 261. The outer surface of 262 meshes with the outer surface of the pinion 245. A small transmission roller 264 is fixedly connected to the outer surface of the output shaft of the first motor 261. A large transmission roller 263 is fixedly connected to one end of the long rod 256. A transmission belt 265 drives between the outer surface of the large transmission roller 263 and the outer surface of the small transmission roller 264. The swing assembly 270 includes two linkage sprockets 271 rotatably connected to the top of the transverse plate 120. A second chain 272 drives between the outer surfaces of the two linkage sprockets 271. A strip frame 276 is fixedly connected between the bottoms of the two slide rails 140. A drive shaft 275 is fixedly connected to the top of the second chain 272. The drive shaft 275 is movably connected to the strip frame 276. Inside frame 276, a vertical shaft 273 is fixedly connected to the bottom of one of the linkage sprockets 271. The vertical shaft 273 passes through the transverse plate 120. A first bevel gear 274 is fixedly connected to the bottom end of the vertical shaft 273. The swing assembly 270 also includes a drive rod 277 rotatably connected inside the mounting bracket 110. A second bevel gear 279 is fixedly connected to the outer surface of the drive rod 277. The outer surface of the second bevel gear 279 meshes with the first bevel gear 274. A second motor 278 is fixedly connected to the front end face of the mounting bracket 110. The output shaft of the second motor 278 is fixedly connected to one end of the drive rod 277. The other end of the drive rod 277 extends to the outside of the mounting bracket 110.

[0041] When the first motor 261 and the second motor 278 are turned on, the first motor 261 will drive the small gear 245 through the large gear 262. The small gear 245 will drive the take-up roller 242 through the connecting rod 244. The take-up roller 242 will rotate to take up the nylon filament. At this time, the second motor 278 will drive the drive rod 277 to rotate. The second bevel gear 279 will drive the first bevel gear 274 to rotate. The second bevel gear 279 will drive one of the linkage sprockets 271 to rotate through the vertical shaft 273. The linkage sprocket 271 will drive the second chain 272 to roll. At this time, the drive shaft 275 moves inside the strip frame 276 and pushes the strip frame 276. The strip frame 276 will drive the two slide rails 140 to move. The movement of the two slide rails 140 will drive the take-up roller 242 to rotate. 42 is displaced, thereby reciprocating and winding the nylon filaments, so that the nylon filaments are neatly arranged on the take-up roller 242. When the first motor 261 drives the large gear 262, it will reduce the speed of the large transmission roller 263 through the small transmission roller 264 and the transmission belt 265. The large transmission roller 263 drives the long rod 256 and the incomplete gear 257 to rotate. When the take-up roller 242 is winding a row of nylon filaments and moving to reset, the incomplete gear 257 drives the linkage gear 255. The linkage gear 255 drives the bidirectional screw 251 to rotate. The bidirectional screw 251 drives the two first moving blocks 252 to move away from each other, so that the scissor fork 253 drives the two second moving blocks 254 to move away from each other, so that the take-up roller 242 will drop a certain height to continue winding, so that the nylon filaments are always wound in a horizontal state.

[0042] The dust removal module 300 includes a tube 310 rotatably connected to the guide frame 130. A small sprocket 320 and a fan blade 330 are fixedly connected to the outer surface of the tube 310. A large sprocket 340 is fixedly connected to the other end of the drive rod 277. A first chain 350 is connected between the outer surface of the large sprocket 340 and the outer surface of the small sprocket 320. The dust removal module 300 also includes a conical air guide duct 360 fixedly connected to the guide frame 130. The fan blade 330, the small sprocket 320, and the tube 310 are all located inside the conical air guide duct 360.

[0043] The drive rod 277 will accelerate the transmission of the small sprocket 320 through the large sprocket 340 and the first chain 350. The small sprocket 320 will drive the tube 310 to rotate rapidly, thereby causing the fan blade 330 to rotate. When the fan blade 330 rotates, it will draw air, which will be guided by the conical air guide tube 360 ​​to blow the airflow toward the nylon filament, thereby blowing away the dust on the nylon filament and preventing the dust from being rolled up, thus ensuring the quality of the nylon filament winding.

[0044] The implementation principle of this invention is as follows: In use, the nylon filament is passed through the conical air guide 360 ​​and two auxiliary rollers 150 and then fixed on the take-up roller 242. The first motor 261 and the second motor 278 are turned on. The first motor 261 will drive the small gear 245 through the large gear 262. The small gear 245 will drive the take-up roller 242 through the connecting rod 244. The take-up roller 242 will rotate to take up the nylon filament. At this time, the second motor 278 will drive the drive rod 277 to rotate. The second conical gear 279 will drive the first conical gear 274 to rotate. The second conical gear 279 will drive one of the linkage sprockets 271 to rotate through the vertical shaft 273. The linkage sprocket 271 will drive the second chain 2... 72 is rolling. At this time, the drive shaft 275 moves inside the strip frame 276 and pushes the strip frame 276. The strip frame 276 will drive the two slide rails 140 to move. The movement of the two slide rails 140 will drive the take-up roller 242 to move, thereby reciprocating and winding the nylon filaments, so that the nylon filaments are neatly arranged on the take-up roller 242. When the first motor 261 drives the large gear 262, it will reduce the speed of the large transmission roller 263 through the small transmission roller 264 and the transmission belt 265. The large transmission roller 263 drives the long rod 256 and the incomplete gear 257 to rotate. When the take-up roller 242 winds up a row of nylon filaments and moves to reset, the incomplete gear 257 drives the linkage gear 255. The linkage gear 255 drives the bidirectional screw 25 1. Rotation: The bidirectional screw 251 drives the two first moving blocks 252 to move away from each other, thereby causing the scissor lift 253 to drive the two second moving blocks 254 to move away from each other. This causes the take-up roller 242 to descend a certain height to continue winding, ensuring that the nylon filament is always wound horizontally. During the winding process, it is important to avoid angles that could cause friction, thus ensuring the quality of the nylon filament. Continuing the above workflow completes the winding of the nylon filament. During operation, after winding is complete, remove the mounting bolts 246, then lift the two insertion blocks 241 upwards to separate the take-up roller 242 from the connecting rod 244, thus completing the disassembly of the take-up roller 242. Reversing the above steps allows for the installation of a new take-up roller 242. Afterwards, the operator rotates the steering wheel 2510, which drives the manual gear 259 to rotate and transmit the driven gear 258. The driven gear 258 drives the bidirectional screw 251 to rotate. The reverse rotation of the bidirectional screw 251 will drive the take-up roller 242 to reset to the initial height, thus facilitating the next take-up operation. During the take-up process, the drive rod 277 will accelerate the transmission of the small sprocket 320 through the large sprocket 340 and the first chain 350. The small sprocket 320 will drive the tube 310 to rotate rapidly, thereby causing the fan blade 330 to rotate. When the fan blade 330 rotates, it will draw air, which will be guided by the conical air guide tube 360 ​​to blow the airflow toward the nylon filament, thereby blowing away the dust on the nylon filament and preventing the dust from being taken up with it, thus ensuring the quality of the nylon filament take-up.

[0045] The above are all preferred embodiments of the present invention and are not intended to limit the scope of protection of the present invention. Therefore, all equivalent changes made in accordance with the structure, shape and principle of the present invention should be covered within the scope of protection of the present invention.

Claims

1. A yarn guide mechanism for nylon filament comprising a body module (100), an adaptation module (200) and a dust removal module (300), characterized in that: The main module (100) includes a mounting frame (110), the inside of the mounting frame (110) is fixedly connected with a transverse plate (120), the rear end surface of the mounting frame (110) is fixedly connected with a wire rack (130), the top of the mounting frame (110) is provided with two sliding grooves, the inside of the two sliding grooves is slidably connected with a sliding rail (140), the inside of the wire rack (130) is provided with a wire groove, the inside of the wire groove is rotatably connected with two auxiliary rollers (150); The adaptive module (200) includes a U-shaped frame (210) fixedly connected between the tops of the two sliding rails (140), the two sides of the U-shaped frame (210) are provided with lifting grooves, the inside of the two lifting grooves is slidably connected with a lifting block (220), the two lifting blocks (220) are fixedly connected with a fixed frame (230), the inside of the fixed frame (230) is provided with a winding assembly (240), the bottom of the fixed frame (230) and the bottom of the U-shaped frame (210) are provided with a lifting assembly (250), one side of the winding assembly (240) is provided with a driving assembly (260), the driving assembly (260) is connected with the lifting assembly (250), the top of the transverse plate (120) and the inside of the mounting frame (110) are provided with a swing assembly (270), the swing assembly (270) is connected with the bottoms of the two sliding rails (140); The winding assembly (240) includes two mounting grooves respectively provided in the two sides of the top of the fixed frame (230), the inside of the two mounting grooves is slidably connected with a plug-in block (241), the two plug-in blocks (241) are rotatably connected with a winding roller (242), one side of the fixed frame (230) is fixedly connected with a connecting frame (243), the two sides of the front end surface and the rear end surface of the fixed frame (230) are threadedly connected with mounting bolts (246), one end of the four mounting bolts (246) respectively extends into the inside of the two plug-in blocks (241); The winding assembly (240) further includes a connecting rod (244) rotatably connected in the inside of the connecting frame (243), one end of the winding roller (242) is provided with a groove, one end of the connecting rod (244) is movably clamped in the inside of the groove, the other end of the connecting rod (244) is fixedly connected with a pinion (245); The lifting assembly (250) includes a first sliding slot which is arranged in the bottom of the fixed frame (230), the inside of the first sliding slot is rotationally connected with a bidirectional screw rod (251), the two ends of the bidirectional screw rod (251) respectively penetrate through two lifting blocks (220), the inside of the first sliding slot is slidably connected with two first moving blocks (252), the two first moving blocks (252) are threadedly connected with the outer surface of the bidirectional screw rod (251), the bottom of the U-shaped frame (210) is arranged with a second moving slot, the inside of the second moving slot is slidably connected with two second moving blocks (254), the two second moving blocks (254) and the first moving blocks (252) are provided with a scissor frame (253), one end of the bidirectional screw rod (251) is fixedly connected with a linkage gear (255), one side of one of the lifting blocks (220) is rotationally connected with an elongated rod (256), the outer surface of the elongated rod (256) is fixedly connected with an incomplete gear (257), the outer surface of the incomplete gear (257) is matched with the linkage gear (255). The lifting assembly (250) further includes a driven gear (258) which is fixedly connected with the other end of the bidirectional screw rod (251), one side of the other lifting block (220) is rotationally connected with a manual gear (259), the outer surface of the manual gear (259) is engaged with the driven gear (258), one side of the manual gear (259) is fixedly connected with a rudder (2510).

2. A godet mechanism for nylon filaments according to claim 1, characterized in that: The driving assembly (260) includes a first motor (261) which is fixedly connected with one side of the connecting frame (243), the output shaft of the first motor (261) is fixedly connected with a large gear (262), the outer surface of the large gear (262) is engaged with the outer surface of the small gear (245), the outer surface of the output shaft of the first motor (261) is fixedly connected with a small transmission roller (264), one end of the elongated rod (256) is fixedly connected with a large transmission roller (263), the outer surface of the large transmission roller (263) is transmissionally connected with the outer surface of the small transmission roller (264) through a transmission belt (265).

3. A godet mechanism for nylon filaments according to claim 2, characterized in that: The swinging assembly (270) includes two linkage sprockets (271) which are rotationally connected with the top of the transverse plate (120), the outer surfaces of the two linkage sprockets (271) are transmissionally connected with a second chain (272), the bottom of the two sliding rails (140) is fixedly connected with a strip-shaped frame (276), the top of the second chain (272) is fixedly connected with a driving shaft (275), the driving shaft (275) is movably connected with the inside of the strip-shaped frame (276), the bottom of one of the linkage sprockets (271) is fixedly connected with a vertical shaft (273), the vertical shaft (273) penetrates through the transverse plate (120), the bottom end of the vertical shaft (273) is fixedly connected with a first bevel gear (274).

4. A godet mechanism for nylon filaments according to claim 3, characterized in that: The swing assembly (270) further comprises a driving rod (277) rotatably connected inside the mounting frame (110), an outer surface of the driving rod (277) is fixedly connected with a second bevel gear (279), an outer surface of the second bevel gear (279) is engaged with the first bevel gear (274), a front end surface of the mounting frame (110) is fixedly connected with a second motor (278), an output shaft of the second motor (278) is fixedly connected with one end of the driving rod (277), and the other end of the driving rod (277) extends to outside of the mounting frame (110).

5. A godet mechanism for nylon filaments according to claim 4, characterized in that: The dust removal module (300) comprises a pipe penetrating device (310) rotatably connected on the wire frame (130), an outer surface of the pipe penetrating device (310) is fixedly connected with a small chain wheel (320) and a fan blade (330), the other end of the driving rod (277) is fixedly connected with a large chain wheel (340), and a transmission connection between an outer surface of the large chain wheel (340) and an outer surface of the small chain wheel (320) is provided with a first chain (350).

6. A godet mechanism for nylon filaments according to claim 5, characterized in that: The dust removal module (300) further comprises a conical air guide cylinder (360) fixedly connected on the wire frame (130), and the fan blade (330), the small chain wheel (320) and the pipe penetrating device (310) are all located inside the conical air guide cylinder (360).

Images