Composite monofilament cooling and shaping device

Abstract

The utility model relates to the technical field of composite monofilament processing, in particular to a composite monofilament cooling and shaping device which comprises a bottom frame, a cooling box is installed at the top end of the bottom frame, first through holes are formed in the two ends of the cooling box, and an installation cover is installed at the first through hole, used for discharging, of the cooling box. A second through hole is formed in one side of the mounting cover, a cooling brushing mechanism is mounted on the cooling box and the mounting cover, and the cooling brushing mechanism comprises two sets of sponge brushes, a spraying and blowing assembly, a height adjusting assembly, an angle adjusting assembly and a brushing extrusion assembly. The cooling device is simple in structure and convenient to operate, cooling efficiency is improved through spraying and air blowing, attached oil stains can be scoured down, residual water stains and oil stains are brushed away finally, a worker can conveniently and rapidly send composite filaments without water stains and oil stains on the surfaces to the next procedure, brushing by the worker is not needed, and the working efficiency is improved. And the processing and production efficiency is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of composite monofilament processing, in particular to a composite monofilament cooling and shaping device. Background Art

[0002] The composite yarn is prepared by mixing at least two slices and corresponding at least two colors of masterbatches respectively, melting them with a screw, and then passing through the shaped spinning holes on the parallel shaped spinning plates to form a shaped multi-color parallel composite monofilament melt, and then cooling, oiling, curling, stretching, and shaping to obtain the shaped multi-color parallel composite monofilament. In the existing production process of composite yarn, when cooling the silk thread, the existing cooling device has a general cooling effect, and the silk thread is stained with oil, which is easy to cause the oil to spread everywhere during cooling, thereby affecting the production environment.

[0003] In order to solve the above technical problems, a Chinese patent with announcement number CN212476970U in the prior art discloses a cooling device for composite wire production, comprising: a frame, a cooling cylinder is installed on the frame, a composite wire inlet is provided at one end of the cooling cylinder, and a composite wire outlet is provided at the other end of the cooling cylinder; an exhaust device is installed on both sides of the cooling cylinder, a lower air hole is provided at the lower part of the cooling cylinder, and an upper air hole is provided at the upper part of the cooling cylinder, and the upper air hole and the lower air hole are arranged correspondingly: a collecting hopper is also installed on the frame below the cooling cylinder.

[0004] Although the above-mentioned existing technical solution can cool the composite wire and collect oil stains, it only relies on wind cooling for cooling, and the cooling speed is slow. The oil stains on the composite wire are also affected by gravity and fall off. There may still be a lot of oil stains wrapped on the surface of the composite wire and have not fallen off, which requires manual cleaning by personnel. The wrapping of oil stains also affects the cooling effect when blowing. Utility Model Content

[0005] The utility model aims to provide a composite monofilament cooling and shaping device to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A composite monofilament cooling and shaping device, including a chassis, a cooling box is installed at the top of the chassis, first through holes are opened at both ends of the cooling box, an installation cover is installed at the first through hole for discharging materials of the cooling box, a second through hole is opened on one side of the installation cover, and a cooling brush and smear mechanism is installed on the cooling box and the installation cover. The cooling brush and smear mechanism includes two groups of sponge brushes, a spray and blowing assembly, a height adjustment assembly, an angle adjustment assembly and a brush and extrusion assembly. The spray and blowing assembly is used for cleaning and cooling the surface of the composite wire, the height adjustment assembly is used for adjusting the height position of the brush and extrusion assembly, the angle adjustment assembly is used for adjusting the angle position of the brush and extrusion assembly, and the brush and extrusion assembly is used for brushing off the water stains and part of the oil stains on the surface of the composite wire and extruding the sewage for collection.

[0008] As a preferred solution of the present invention, the spray and blowing assembly includes a water tank installed on the top of the cooling box, a water pump is installed on one side of the water tank at the top of the cooling box, a water suction pipe extending into the water tank is installed at the water suction end of the water pump, a drain pipe extending into the inner side of the cooling box is installed at the water outlet end of the water pump, a plurality of spray heads are arranged and installed at the bottom end of the drain pipe, air inlet cylinders are installed on both sides of the water tank at the top of the cooling box, a fan is installed inside the air inlet cylinder, and a dust-proof net is installed at the top end of the air inlet cylinder.

[0009] As a preferred solution of the present invention, the height adjustment assembly includes installation cylinders installed on both sides of the inner wall of the installation cover. A first threaded rod is rotatably connected inside the installation cylinder. A stretching cylinder is threadedly connected to the outside of the first threaded rod. First limiting grooves are opened on both sides of the inner wall of the installation cylinder. First limiting blocks slidably connected to the first limiting grooves are installed on both sides of the stretching cylinder. The stretching cylinder is slidably connected to the installation cylinder. First motors are embedded and installed at both ends inside the installation cover. The driving end of the first motor extends into the installation cylinder and is fixedly connected to one end of the first threaded rod.

[0010] As a preferred solution of the present invention, the angle adjustment assembly includes a rotating sleeve embedded and installed at one end of the stretching cylinder. An activity rod is rotatably connected inside the rotating sleeve. A damping rotating shaft is installed at the end of the activity rod extending outside the installation cover. A fixed disk is rotatably connected to the outside of the damping rotating shaft. The fixed disk, a plurality of positioning holes are arranged and opened on one side of the fixed disk. An activity sleeve is sleeved on the outside of the end of the damping rotating shaft extending to the other side of the fixed disk. A positioning column engaged with the positioning hole is installed on one side of the protruding end of the activity sleeve. A second limiting block is installed at one end of the fixed disk. Sliding grooves slidably connected to the activity rod are opened at both ends on one side of the installation cover. A second limiting groove slidably connected to the second limiting block is opened on the outer wall of the installation cover.

[0011] As a preferred embodiment of the present utility model, movable grooves are provided on both sides of the damping rotating shaft inside the movable sleeve. Movable blocks slidably connected to the movable grooves are installed at both ends of the damping rotating shaft. A spring is installed between one side of the movable block and the inner wall of the movable groove. A buckle ring is installed at one end of the movable sleeve. A magnetic block is embedded on one side of the positioning post, and an iron block adsorbed to the magnetic block is embedded on the inner wall of the positioning hole.

[0012] As a preferred embodiment of the present utility model, the brushing and squeezing assembly includes a connecting plate installed at one end of the movable rod extending outside the rotating sleeve. A brush plate is installed at one end of the connecting plate. One side of the brush plate is fixedly connected to one side of the sponge brush. An extrusion groove is provided on the other side of the brush plate. A second threaded rod is rotatably connected inside the extrusion groove. An extrusion frame is threadedly connected to the outside of the second threaded rod. The extrusion frame is slidably connected to the extrusion groove. One side of the end of the extrusion frame extending outside the extrusion groove is rotatably connected to an extrusion roller. A second motor is installed at one end of the brush plate. The driving end of the second motor extends inside the extrusion groove and is fixedly connected to one end of the second threaded rod.

[0013] As a preferred embodiment of the present utility model, a recycling box is installed at the bottom end of the cooling box. A collection box is embedded at one end inside the installation cover. A connecting pipe extending into the collection box is installed on one side of the recycling box. A discharge pipe is embedded on the other side of the recycling box. A valve is installed on the discharge pipe.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] In the present utility model, the surface of the composite wire is cleaned and cooled by the spraying and blowing assembly. The height adjustment assembly adjusts the height position of the brushing and squeezing assembly, and the angle adjustment assembly adjusts the angle position of the brushing and squeezing assembly. The brushing and squeezing assembly brushes off the water stains and part of the oil stains on the surface of the composite wire, and squeezes out the sewage for collection. The structure is simple and the operation is convenient. The cooling efficiency is accelerated by spraying and blowing. At the same time, the attached oil stains can also be washed down. Finally, some residual water stains and oil stains are brushed off, so that the staff can quickly send the composite wire without water stains and oil stains on the surface to the next process without manual brushing, ensuring the processing and production efficiency. Description of the Drawings

[0016] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0017] Figure 2 It is a schematic diagram of the partial sectional structure of the cooling box of the present utility model;

[0018] Figure 3 For the present utility model Figure 1 The enlarged structure schematic diagram of part A;

[0019] Figure 4 is a schematic enlarged structure view of part B of the present utility model Figure 2 ;

[0020] Figure 5 is a schematic partial sectional structure view of the angle adjustment component of the present utility model

[0021] In the figure: 1, chassis; 2, cooling box; 3, mounting cover; 4, sponge brush; 5, water tank; 6, water pump; 7, spray head; 8, air inlet tube; 9, fan; 10, mounting tube; 11, first threaded rod; 12, extension tube; 13, first limit block; 14, movable rod; 15, fixed disk; 16, damping rotating shaft; 17, movable sleeve; 18, positioning column; 19, movable block; 20, magnetic block; 21, brush plate; 22, second threaded rod; 23, extrusion frame; 24, extrusion roller; 25, recycling box; 26, collection box Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model

[0023] Embodiment:

[0024] Please refer to Figures 1 - 5 , the present utility model provides a technical solution

[0025] A composite monofilament cooling and shaping device includes a chassis 1. At the top of the chassis 1, a cooling box 2 is installed. First through holes are provided at both ends of the cooling box 2. An installation cover 3 is installed at the first through hole of the cooling box 2 for discharging materials. A second through hole is provided on one side of the installation cover 3. A cooling brush and smear mechanism is installed on the cooling box 2 and the installation cover 3. The cooling brush and smear mechanism includes two groups of sponge brushes 4, a spraying and blowing component, a height adjustment component, an angle adjustment component, and a brushing and extrusion component. The spraying and blowing component is used to clean and cool the surface of the composite wire. The height adjustment component is used to adjust the height position of the brushing and extrusion component. The angle adjustment component is used to adjust the angle position of the brushing and extrusion component. The brushing and extrusion component is used to brush off the water stains and part of the oil stains on the surface of the composite wire and extrude the sewage for collection. When the device is in use, the spraying and blowing component can clean and cool the surface of the composite wire, the height adjustment component adjusts the height position of the brushing and extrusion component, the angle adjustment component adjusts the angle position of the brushing and extrusion component, the brushing and extrusion component brushes off the water stains and part of the oil stains on the surface of the composite wire, and extrudes the sewage for collection. The structure is simple and the operation is convenient. The cooling efficiency is accelerated by spraying and blowing. At the same time, the attached oil stains can be washed down. Finally, some residual water stains and oil stains are brushed off so that the staff can quickly send the composite wire without water stains and oil stains on the surface to the next process without manual brushing, ensuring the processing and production efficiency.

[0026] In this embodiment, as Figure 1 , Figure 2 and Figure 3 shown, the spraying and blowing component includes a water tank 5 installed on the top of the cooling box 2. A water pump 6 is installed on one side of the water tank 5 at the top of the cooling box 2. The suction end of the water pump 6 is installed with a water suction pipe extending into the interior of the water tank 5. The water outlet end of the water pump 6 is installed with a drain pipe extending into the inner side of the cooling box 2. A plurality of spray heads 7 are arranged and installed at the bottom end of the drain pipe. Air inlet cylinders 8 are installed on both sides of the water tank 5 at the top of the cooling box 2. A fan 9 is installed inside the air inlet cylinder 8. A dust-proof net is installed at the top end of the air inlet cylinder 8. First, the composite wire is input into the inner side of the cooling box 2. Then, the water pump 6 is started to transport the water source inside the water tank 5 through the water suction pipe and the drain pipe to the inside of the spray heads 7 to spray and wash the surface of the wire body. At the same time, the fan 9 is started. The dust-proof net can intercept external dust, and the wind blows towards the surface of the wire body to cooperate with the sprayed water to accelerate heat dissipation. Moreover, the sprayed water source cooperates with the wind blowing to carry part of the oil stains on the surface of the wire body to fall.

[0027] In this embodiment, as Figure 1 , Figure 2 and Figure 3As shown, the height adjustment assembly includes mounting cylinders 10 installed on both sides of the inner wall of the mounting cover 3. A first threaded rod 11 is rotatably connected to the inner side of the mounting cylinder 10. A telescopic cylinder 12 is threadedly connected to the outer side of the first threaded rod 11. First limiting grooves are formed on both sides of the inner wall of the mounting cylinder 10. First limiting blocks 13 slidably connected to the first limiting grooves are installed on both sides of the telescopic cylinder 12. The telescopic cylinder 12 is slidably connected to the mounting cylinder 10. First motors are embedded and installed at both ends inside the mounting cover 3. The driving ends of the first motors extend to the inner side of the mounting cylinder 10 and are fixedly connected to one end of the first threaded rod 11. Then, continue to convey it towards the outlet. Next, start the first motor to drive the first threaded rod 11 to rotate. The telescopic cylinder 12 drives its bottom components and the brushing and squeezing assembly to move in cooperation with the first limiting blocks 13 and the first limiting grooves, so that the sponge brush 4 can approach the surface of the wire. While the wire is moving, the remaining part of the water stains and oil stains are brushed off together.

[0028] In this embodiment, as Figure 3 、 Figure 4 and Figure 5As shown, the angle adjustment assembly includes a rotating sleeve embedded at one end of the extension cylinder 12. An active rod 14 is rotatably connected to the inner side of the rotating sleeve. One end of the active rod 14 extending outside the mounting cover 3 is provided with a damping rotating shaft 16. The outside of the damping rotating shaft 16 is rotatably connected to a fixed disk 15. The fixed disk 15 is provided with multiple groups of positioning holes arranged on one side. The outside of one end of the damping rotating shaft 16 extending to the other side of the fixed disk 15 is sleeved with an active sleeve 17. One side of the protruding end of the active sleeve 17 is provided with a positioning post 18 that is snap-connected to the positioning hole. One end of the fixed disk 15 is provided with a second limiting block. Both ends of one side of the mounting cover 3 are provided with sliding grooves that are slidably connected to the active rod 14. The outer wall of the mounting cover 3 is provided with a second limiting groove that is slidably connected to the second limiting block. Active grooves are opened on both sides of the damping rotating shaft 16 inside the active sleeve 17. Both ends of the damping rotating shaft 16 are provided with active blocks 19 that are slidably connected to the active grooves. A spring is installed between one side of the active block 19 and the inner wall of the active groove. One end of the active sleeve 17 is provided with a snap ring. A magnet 20 is embedded on one side of the positioning post 18. An iron block that adsorbs to the magnet 20 is embedded on the inner wall of the positioning hole. The brush wiping and squeezing assembly includes a connecting plate installed at one end of the active rod 14 extending outside the rotating sleeve. One end of the connecting plate is provided with a brush plate 21. One side of the brush plate 21 is fixedly connected to one side of the sponge brush 4. The other side of the brush plate 21 is provided with a squeezing groove. A second threaded rod 22 is rotatably connected to the inside of the squeezing groove. An extrusion frame 23 is threadedly connected to the outside of the second threaded rod 22. The extrusion frame 23 is slidably connected to the squeezing groove. One side of one end of the extrusion frame 23 extending outside the squeezing groove is rotatably connected to an extrusion roller 24. One end of the brush plate 21 is provided with a second motor. The driving end of the second motor extends to the inside of the squeezing groove and is fixedly connected to one end of the second threaded rod 22. Further, after cooling is completed, the height adjustment assembly can be used to drive the sponge brush 4 to retract a certain distance. Then, hold the snap ring and drive the active sleeve 17 to move, so that the active block 19 squeezes the spring to compress. When the positioning post 18 disengages from the inside of the positioning hole, twist the snap ring to drive the damping rotating shaft 16 and the active rod 14 to rotate, so that the connecting plate and the brush plate 21 can be tilted, so that the brush plates 21 on the two brush wiping and squeezing assemblies are both aligned with the inclined ports at the top of the collection box 26 after tilting. Then, slowly release the snap ring so that the positioning post 18 snaps into the positioning hole at the corresponding position, and the magnet 20 and the iron block adsorb to strengthen the locking of the position of the positioning post 18. Subsequently, start the second motor to drive the second threaded rod 22 to rotate, so that the extrusion frame 23 drives the extrusion roller 24 to move along the direction of the squeezing groove, so that the extrusion roller 24 squeezes the sponge brush 4 along the slope of the sponge brush 4, so that the sewage adsorbed inside it is squeezed out and flows into the inner side of the port of the collection box 26 along the inclined brush plate 21.

[0029] In this embodiment, as Figure 1 、 Figure 2 and Figure 3As shown, a recycling box 25 is installed at the bottom end of the cooling box 2. A collection box 26 is embedded and installed at one end inside the installation cover 3. A connecting pipe extending into the interior of the collection box 26 is installed on one side of the recycling box 25. A discharge pipe is embedded and installed on the other side of the recycling box 25, and a valve is installed on the discharge pipe. Further, after the sewage flows into the inner side of the collection box 26, the sewage flows back into the recycling box 25 through the connecting pipe for centralized collection. After a certain amount of sewage is stored, the valve can be opened for discharge, so that the staff can collect and process it centrally and then reuse the collected water source.

[0030] The implementation principle of an embodiment of a composite monofilament cooling and shaping device in this application is as follows: The composite filament is input into the inner side of the cooling box 2. Then, the water pump 6 is started to transport the water source inside the water tank 5 to the inside of the spray head 7 through the water suction pipe and the drain pipe to spray and wash the surface of the filament. At the same time, the fan 9 is started. The dust-proof net can intercept the external dust, and the wind blows towards the surface of the filament to cooperate with the sprayed water to accelerate heat dissipation. Moreover, the sprayed water source and the wind blowing can carry part of the oil stains on the surface of the filament to fall, and continue to be transported towards the outlet. Then, the first motor is started to drive the first threaded rod 11 to rotate. The stretching cylinder 12 cooperates with the first limit block 13 and the first limit groove to drive the components at its bottom end and the brush wiping and squeezing assembly to move, so that the sponge brush 4 can approach the surface of the filament, and at the same time the filament moves, the remaining part of the water stains and oil stains are brushed off together. After cooling is completed, the height adjustment assembly can be used to drive the sponge brush 4 to retract a certain distance. Then, the buckle ring is buckled to drive the movable sleeve 17 to move, so that the movable block 19 squeezes the spring to compress. When the positioning column 18 disengages from the inner side of the positioning hole, the buckle ring is twisted to drive the damping rotating shaft 16 and the movable rod 14 to rotate, so that the connecting plate and the brush plate 21 can be tilted, so that the brush plates 21 on the two brush wiping and squeezing assemblies are both aligned with the inclined ports at the top of the collection box 26 after tilting. Then, the buckle ring is slowly released so that the positioning column 18 is stuck into the positioning holes at the corresponding positions, and the magnetic block 20 and the iron block are adsorbed to strengthen the locking of the position of the positioning column 18. Subsequently, the second motor is started to drive the second threaded rod 22 to rotate, so that the extrusion frame 23 drives the extrusion roller 24 to move along the extrusion groove direction, so that the extrusion roller 24 squeezes the sponge brush 4 along the slope of the sponge brush 4, so that the sewage adsorbed inside it is squeezed out and flows into the inner side of the port of the collection box 26 along the inclined brush plate 21. After the sewage flows into the inner side of the collection box 26, the sewage flows back into the recycling box 25 through the connecting pipe for centralized collection. After a certain amount of sewage is stored, the valve can be opened for discharge, so that the staff can collect and process it centrally and then reuse the collected water source.

[0031] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A composite monofilament cooling and shaping device, comprising a base frame (1), characterized in that: A cooling box (2) is installed at the top of the base frame (1), and first through holes are provided at both ends of the cooling box (2). A mounting cover (3) is installed at the first through hole of the cooling box (2) for discharging materials, and a second through hole is provided on one side of the mounting cover (3). A cooling brushing mechanism is installed on the cooling box (2) and the mounting cover (3), and the cooling brushing mechanism comprises two groups of sponge brushes (4), a spray blowing assembly, a height adjustment assembly, an angle adjustment assembly, and a brushing and extruding assembly. The spray blowing assembly is used to clean and cool the surface of the composite wire, the height adjustment assembly is used to adjust the height position of the brushing and extruding assembly, and the angle adjustment assembly is used to adjust the angle position of the brushing and extruding assembly. The brushing and extruding assembly is used to brush off water stains and part of oil stains on the surface of the composite wire and squeeze out sewage for collection.

2. A composite monofilament cooling and shaping device according to claim 1, characterized in that: The spray and blow assembly comprises a water tank (5) installed on the top of the cooling box (2); a water pump (6) is installed on one side of the water tank (5) at the top of the cooling box (2); a water suction pipe extending to the inside of the water tank (5) is installed at the water suction end of the water pump (6); a drainage pipe extending to the inside of the cooling box (2) is installed at the water outlet end of the water pump (6); a plurality of groups of spray heads (7) are arranged and installed at the bottom end of the drainage pipe; air inlet tubes (8) are installed on both sides of the water tank (5) at the top of the cooling box (2); a fan (9) is installed on the inner side of the air inlet tube (8); and a dustproof net is installed at the top of the air inlet tube (8).

3. A composite monofilament cooling and shaping device according to claim 2, characterized in that: The height adjustment assembly comprises a mounting cylinder (10) mounted on both sides of the inner wall of the mounting cover (3); a first threaded rod (11) is rotatably connected to the inner side of the mounting cylinder (10); an extension cylinder (12) is threadedly connected to the outer side of the first threaded rod (11); first limiting grooves are provided on both sides of the inner wall of the mounting cylinder (10); first limiting blocks (13) slidably connected to the first limiting grooves are installed on both sides of the extension cylinder (12); the extension cylinder (12) and the mounting cylinder (10) are slidably connected; a first motor is embedded and installed at both ends of the interior of the mounting cover (3); a driving end of the first motor extends to the inner side of the mounting cylinder (10) and is fixedly connected to one end of the first threaded rod (11).

4. A composite monofilament cooling and shaping device according to claim 3, characterized in that: The angle adjustment assembly comprises a rotating sleeve embedded in one end of the extension tube (12), the inner side of the rotating sleeve is rotatably connected to a movable rod (14), one end of the movable rod (14) extending to the outside of the mounting cover (3) is mounted with a damping shaft (16), the outer side of the damping shaft (16) is rotatably connected to a fixed disk (15), the fixed disk (15), one side of the fixed disk (15) is provided with a plurality of groups of positioning holes arranged, the outer side of one end of the damping shaft (16) extending to the other side of the fixed disk (15) is sleeved with a movable sleeve (17), one side of the raised end of the movable sleeve (17) is mounted with a positioning column (18) engaged with the positioning hole, one end of the fixed disk (15) is mounted with a second limit block, one end of the fixed disk (15) is provided with sliding grooves slidably connected to the movable rod (14), and the outer wall of the mounting cover (3) is provided with a second limit groove slidably connected to the second limit block.

5. A composite monofilament cooling and shaping device according to claim 4, characterized in that: The movable sleeve (17) is provided with movable grooves on both sides of the damping shaft (16), and movable blocks (19) slidably connected to the movable grooves are installed at both ends of the damping shaft (16), and a spring is installed between one side of the movable block (19) and the inner wall of the movable groove. A buckle is installed at one end of the movable sleeve (17), and a magnetic block (20) is embedded and installed on one side of the positioning column (18), and an iron block adsorbed by the magnetic block (20) is embedded and installed on the inner wall of the positioning hole.

6. A composite monofilament cooling and shaping device according to claim 5, characterized in that: The brushing and extruding assembly comprises a connecting plate mounted on a movable rod (14) and extending to an outer end of a rotating sleeve, a brush plate (21) being mounted on one end of the connecting plate, one side of the brush plate (21) being fixedly connected to one side of a sponge brush (4), an extrusion groove being provided on the other side of the brush plate (21), a second threaded rod (22) being rotatably connected to the inner side of the extrusion groove, an extrusion frame (23) being threadably connected to the outer side of the second threaded rod (22), an extrusion frame (23) being slidably connected to the extrusion groove, a side of the extrusion frame (23) extending to an outer end of the extrusion groove being rotatably connected to an extrusion roller (24), a second motor being mounted on one end of the brush plate (21), a driving end of the second motor extending to the inner side of the extrusion groove and fixedly connected to one end of the second threaded rod (22).

7. A composite monofilament cooling and shaping device according to claim 6, characterized in that: A recovery box (25) is installed at the bottom end of the cooling box (2), a collection box (26) is embedded in one end of the interior of the installation cover (3), a connecting pipe extending to the interior of the collection box (26) is installed on one side of the recovery box (25), and a discharge pipe is embedded in the other side of the recovery box (25), and a valve is installed on the discharge pipe.

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