A drawing and setting device for nylon

Abstract

The utility model relates to nylon processing technical field, and disclose a kind of drafting setting device for nylon processing, it includes drafting machine body, and the transmission roller is fixedly connected in the side of drafting machine body, and rotating inner connecting ring will drive multiple exhaust fins rotate along the inside of top protective cylinder, multiple exhaust fins rotate and the gas at the bottom of top connecting frame is extracted into the inside of top protective cylinder, gas will flow along top protective cylinder to the inside of flue gas pipe, and discharge along one end of flue gas pipe, reduce the damage caused to environment by oil fume of higher temperature generated in setting process, improve the protection in the high temperature setting process of nylon;Cooling liquid is continuously cooled to multiple cooling discs by circulation, oil fume and multiple cooling discs contact and continuously cool, by cooling, part of oil mist or particulate matter condenses and adheres to the surface of honeycomb structure of cooling disc, filter flue gas, reduce the difficulty of post-processing after oil fume discharges flue gas pipe.

Description

Technical Field

[0001] This utility model belongs to the field of nylon processing technology, and more specifically, it relates to a drawing and shaping device for nylon processing. Background Technology

[0002] Nylon, scientifically known as polyamide fiber, can be made into dresses, T-shirts, shirts, pants, socks, etc. The products are of high quality and have a beautiful appearance. Through multi-roller drafting and heat setting processes, the orientation degree of nylon molecular chains is improved, thereby enhancing the yarn strength. The drafting and setting device can ensure that the yarn is wound at equal intervals, reduce the breakage rate, and improve production efficiency and product qualification rate.

[0003] In the prior art, patent application document "CN218861018U" discloses "a drawing and shaping device for nylon processing"; it includes an electric slide rail, on which a braking structure is provided, the braking structure being bolted to the electric slide rail, a connecting support column being provided on the electric slide rail, the connecting support column being slidably connected to the electric slide rail, a mounting base being provided on the end of the connecting support column away from the electric slide rail, the mounting base being welded to the connecting support column, and a connecting fixing block being provided, the connecting fixing block being disposed on the mounting base, the connecting fixing block being welded to the mounting base, a rotating connecting shaft being provided on the connecting fixing block, the rotating connecting shaft being rotatably connected to the connecting fixing block.

[0004] The aforementioned "drawing and setting device for nylon processing" still has some drawbacks. For example, during the nylon spinning process, an oil agent is required to reduce friction and static electricity. However, in the high-temperature environment of drawing and setting, the oil agent will evaporate and be directly discharged, which can easily have an impact on the environment.

[0005] To address these issues, a drawing and setting device for nylon processing is proposed. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides a nylon processing drawing and setting device to solve the problem mentioned in the background art that oil agents are required to reduce friction and static electricity during nylon spinning, but the oil agents will evaporate and be directly discharged in the high-temperature environment of drawing and setting, which can easily cause environmental impact.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a drawing and shaping device for nylon processing, comprising a drawing machine body, a transmission roller fixedly connected to one side of the drawing machine body, a traction roller fixedly connected to the other side of the drawing machine body, a top connecting frame fixedly connected to the surface of the drawing machine body, a side motor fixedly connected to one side of the top connecting frame, a side protective box fixedly connected to one side of the top connecting frame, a transmission rod fixedly connected to the output shaft of the side motor, a main gear ring fixedly connected to one side of the transmission rod, a side gear ring meshing with one side of the main gear ring, a top connecting plate fixedly connected to the inner side of the side gear ring, an inner connecting ring fixedly connected to the bottom of the top connecting plate, an exhaust fan fixedly connected to the inner side of the inner connecting ring, a top protective cylinder fixedly connected to the top of the top connecting frame, and a smoke exhaust pipe fixedly connected to the top of the top protective cylinder.

[0008] Preferably, a top limiting ring is fixedly connected to the top of the top connecting frame, a top sliding rail is provided on the top of the top limiting ring, a top sliding ring is slidably connected to the inner side of the top sliding rail, and the top of the top sliding ring is fixedly connected to the bottom of the side toothed ring.

[0009] Preferably: an inner connecting pipe is fixedly connected to the inner side of the exhaust pipe, a top connecting box is fixedly connected to the top of the inner connecting pipe, multiple communicating holes are provided on the surface of both the inner connecting pipe and the surface of the top connecting box, a liquid storage tank is fixedly connected to the top of the top connecting box, a liquid filling pipe is fixedly connected to the top of the liquid storage tank, a liquid outlet pump is fixedly connected to one side of the liquid storage tank, a liquid outlet pipe is fixedly connected to one side of the liquid outlet pump, an inlet pump is fixedly connected to the other side of the liquid storage tank, an inlet pipe is fixedly connected to one side of the inlet pump, and a cooling plate is fixedly connected to one side of the liquid outlet pipe.

[0010] Preferably, a heat sink is fixedly connected to the surface of the liquid inlet pipe, and the number of heat sinks is multiple.

[0011] Preferably, the number of cooling plates is four, and the surface of the four cooling plates has a honeycomb hollow structure, and the cooling plates, liquid inlet pipe and heat sink are all made of copper, a metal with high heat exchange efficiency.

[0012] Preferably, the bottom of the inner connecting tube is provided with a bottom connecting frame, the bottom of the bottom connecting frame is fixedly connected to a bottom protective box, a side connecting frame is provided on one side of the bottom protective box, a bottom liquid storage tank is slidably connected to the inner side of the side connecting frame, and a side handle is fixedly connected to one side of the bottom liquid storage tank.

[0013] Compared with the prior art, this utility model provides a drawing and setting device for nylon processing, which has the following beneficial effects:

[0014] 1) Through the connection of the top connecting plate, the inner connecting ring will be driven to rotate synchronously when the side toothed ring rotates. The rotating inner connecting ring will drive multiple exhaust vanes to rotate along the inner side of the top protective cylinder. When the multiple exhaust vanes rotate, they will draw the gas at the bottom of the top connecting frame into the inner side of the top protective cylinder. The gas will flow along the top protective cylinder to the inside of the smoke exhaust pipe and be discharged along one end of the smoke exhaust pipe, reducing the damage to the environment caused by the oil fumes generated at high temperatures during the setting process and improving the protection of nylon during the high temperature setting process.

[0015] 2) The coolant in the cooling plate is circulated into the storage tank by the inlet pump. During the circulation, multiple heat sinks are used to increase the heat dissipation area of ​​the inlet pipe. The coolant continuously dissipates heat as it flows along the inlet pipe, maintaining the stability of the coolant temperature. The circulating coolant continuously cools the multiple cooling plates. When the oil fumes come into contact with the multiple cooling plates, they will be continuously cooled. Through cooling, some oil mist or particulate matter condenses and adheres to the honeycomb structure surface of the cooling plate, filtering the fumes and reducing the difficulty of post-treatment after the oil fumes are discharged from the exhaust pipe. Attached Figure Description

[0016] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0017] Figure 1 This is a schematic diagram of the overall appearance structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the top protective cylinder structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the top sliding rail structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the exhaust pipe structure of this utility model;

[0021] Figure 5 This is a schematic diagram of the internal connecting tube structure of this utility model;

[0022] Figure 6 This is a schematic diagram of the liquid inlet pipe structure of this utility model;

[0023] Figure 7 This is a schematic diagram of the bottom protective box structure of this utility model;

[0024] Explanation of the numbers in the diagram: 1. Drawing machine body; 2. Drive roller; 3. Traction roller; 401. Top connecting frame; 402. Side motor; 403. Drive rod; 404. Main gear ring; 405. Side protective box; 406. Side gear ring; 407. Top connecting plate; 408. Inner connecting ring; 409. Exhaust fan; 4010. Top sliding ring; 4011. Top limit ring; 4012. Top sliding rail; 4013. Top protective cylinder; 4 014. Exhaust pipe; 501. Inner connecting pipe; 502. Top connecting box; 503. Connecting hole; 504. Liquid storage tank; 505. Liquid filling pipe; 506. Liquid outlet pipe; 507. Liquid outlet pump; 508. Cooling plate; 509. Liquid inlet pipe; 5010. Liquid inlet pump; 5011. Heat sink; 601. Bottom connecting frame; 602. Bottom protective box; 603. Side connecting frame; 604. Bottom liquid storage tank; 605. Side handle. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0026] Please see Figures 1 to 4 This utility model provides a technical solution: a drawing and shaping device for nylon processing, comprising a drawing machine body 1, a transmission roller 2 fixedly connected to one side of the drawing machine body 1, a traction roller 3 fixedly connected to the other side of the drawing machine body 1, a top connecting frame 401 fixedly connected to the surface of the drawing machine body 1, a side motor 402 fixedly connected to one side of the top connecting frame 401, a side protective box 405 fixedly connected to one side of the top connecting frame 401, and a transmission rod 4 fixedly connected to the output shaft of the side motor 402. 03. A main gear ring 404 is fixedly connected to one side of the transmission rod 403. A side gear ring 406 is meshed with one side of the main gear ring 404. A top connecting plate 407 is fixedly connected to the inner side of the side gear ring 406. An inner connecting ring 408 is fixedly connected to the bottom of the top connecting plate 407. An exhaust fan 409 is fixedly connected to the inner side of the inner connecting ring 408. A top protective cylinder 4013 is fixedly connected to the top of the top connecting frame 401. A smoke exhaust pipe 4014 is fixedly connected to the top of the top protective cylinder 4013.

[0027] It should be noted that when the multiple exhaust fins 409 rotate, they will draw the gas at the bottom of the top connecting frame 401 into the inside of the top protective cylinder 4013. The gas will flow along the top protective cylinder 4013 to the inside of the smoke exhaust pipe 4014 and be discharged along one end of the smoke exhaust pipe 4014. This reduces the damage to the environment caused by the oil fumes generated at high temperatures during the setting process and improves the protection of nylon during the high-temperature setting process.

[0028] In an optional embodiment: a top limiting ring 4011 is fixedly connected to the top of the top connecting frame 401, a top sliding rail 4012 is provided on the top of the top limiting ring 4011, a top sliding ring 4010 is slidably connected to the inner side of the top sliding rail 4012, and the top of the top sliding ring 4010 is fixedly connected to the bottom of the side toothed ring 406.

[0029] It should be noted that the continuously rotating side toothed ring 406 will drive the top sliding ring 4010 to rotate synchronously. The rotating top sliding ring 4010 will slide along the inner side of the top sliding rail 4012. The sliding between the top sliding ring 4010 and the top sliding rail 4012 improves the stability of the rotation of the side toothed ring 406 and limits the rotation of the side toothed ring 406, reducing the offset generated when the side toothed ring 406 rotates.

[0030] In an optional embodiment: an inner connecting pipe 501 is fixedly connected to the inner side of the exhaust pipe 4014, a top connecting box 502 is fixedly connected to the top of the inner connecting pipe 501, and multiple connecting holes 503 are provided on the surface of both the inner connecting pipe 501 and the surface of the top connecting box 502. A liquid storage tank 504 is fixedly connected to the top of the top connecting box 502, a liquid filling pipe 505 is fixedly connected to the top of the liquid storage tank 504, a liquid outlet pump 507 is fixedly connected to one side of the liquid storage tank 504, a liquid outlet pipe 506 is fixedly connected to one side of the liquid outlet pump 507, an inlet pump 5010 is fixedly connected to the other side of the liquid storage tank 504, an inlet pipe 509 is fixedly connected to one side of the inlet pump 5010, and a cooling plate 508 is fixedly connected to one side of the liquid outlet pipe 506.

[0031] It should be noted that by starting the inlet pump 5010, the coolant in the cooling plate 508 is circulated along the inlet pipe 509 into the reservoir 504 to form a circulation. The circulating coolant continuously cools the multiple cooling plates 508.

[0032] In an optional embodiment, a heat sink 5011 is fixedly connected to the surface of the liquid inlet pipe 509, and the number of heat sinks 5011 is multiple.

[0033] It should be noted that during the circulation process, multiple heat sinks 5011 are used to increase the heat dissipation area of ​​the inlet pipe 509. As the coolant flows along the inlet pipe 509, it continuously dissipates heat and maintains the stability of the coolant temperature.

[0034] In an optional embodiment: the number of cooling plates 508 is four, and the surface of the four cooling plates 508 is a honeycomb hollow structure, and the cooling plates 508, the liquid inlet pipe 509 and the heat sink 5011 are all made of copper, a metal with high heat exchange efficiency.

[0035] It should be noted that when the fumes pass through the inner side of the inner connecting pipe 501, they will come into contact with the surfaces of multiple cooling plates 508. The inner side of the cooling plate 508 has a honeycomb porous structure, and the cooling plate 508 is hollow and made of metal copper. When the fumes come into contact with the multiple cooling plates 508, they will continuously cool down. Through cooling, some oil mist or particulate matter will condense and adhere to the honeycomb structure surface of the cooling plate 508.

[0036] In an optional embodiment: a bottom connecting frame 601 is provided at the bottom of the inner connecting tube 501, a bottom protective box 602 is fixedly connected to the bottom of the bottom connecting frame 601, a side connecting frame 603 is provided on one side of the bottom protective box 602, a bottom liquid storage tank 604 is slidably connected to the inner side of the side connecting frame 603, and a side handle 605 is fixedly connected to one side of the bottom liquid storage tank 604.

[0037] It should be noted that the condensed oil fumes will gather on the surface of the cooling plate 508 and drip downwards. The oil fumes filtered by multiple cooling plates 508 will drip downwards and pass through the bottom connecting frame 601. After passing through the bottom connecting frame 601, the oily substances will fall into the interior of the bottom protective box 602 for collection. The operator can then pull the bottom liquid storage box 604 by holding the side handle 605 and pulling it out along the inside of the bottom protective box 602 to process the collected oil fumes. This reduces the workload of the operator and improves the portability of oil fume treatment.

[0038] The specific usage and function of this embodiment: Nylon yarn is drawn onto the surface of the traction roller 3 via the transmission roller 2 for shaping. During the shaping process, the side motor 402 is first started, driving the transmission rod 403 to rotate. The rotating transmission rod 403 drives the main gear ring 404 to rotate, which in turn drives the meshing side gear ring 406 to rotate synchronously. Through the connection of the top connecting plate 407, the rotation of the side gear ring 406 synchronously drives the inner connecting plate. The inner connecting ring 408 rotates, and the rotating inner connecting ring 408 will drive multiple exhaust vanes 409 to rotate along the inner side of the top protective cylinder 4013. When the multiple exhaust vanes 409 rotate, they will draw the gas at the bottom of the top connecting frame 401 into the inner side of the top protective cylinder 4013. The gas will flow along the top protective cylinder 4013 to the inside of the smoke exhaust pipe 4014 and be discharged along one end of the smoke exhaust pipe 4014. This reduces the damage to the environment caused by the oil fumes generated at high temperatures during the setting process and improves the protection of nylon during the high-temperature setting process.

[0039] When the oil fumes are discharged along the exhaust pipe 4014, they pass through the inner side of the inner connecting pipe 501. As the fumes pass through the inner connecting pipe 501, they come into contact with the surfaces of multiple cooling plates 508. The inner side of the cooling plates 508 has a honeycomb porous structure, and the cooling plates 508 are hollow and made of copper. First, coolant is added into the reservoir 504 through the filling pipe 505, and then the outlet pump 507 is activated. The outlet pump 507 drives the coolant in the reservoir 504 to flow along the outlet pipe 506 into the inner side of the cooling plates 508. The temperature of the cooling plate 508 is reduced, and the liquid inlet pump 5010 is started. The liquid inlet pump 5010 uses the liquid inlet pump 5010 to flow the coolant in the cooling plate 508 into the liquid storage tank 504 along the liquid inlet pipe 509 to form a circulation. The circulating coolant continuously cools down multiple cooling plates 508. When the oil fume comes into contact with multiple cooling plates 508, it will continue to cool down. Through cooling, some oil mist or particulate matter condenses and adheres to the honeycomb structure surface of the cooling plate 508, which filters the flue gas and reduces the difficulty of post-treatment of oil fume discharged from the exhaust pipe 4014.

[0040] The contents not described in detail in this specification are existing technologies known to those skilled in the art and are not key to this utility model, therefore they will not be elaborated upon.

[0041] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. A drawing and shaping device for nylon processing, comprising a drawing machine body (1), characterized in that: A transmission roller (2) is fixedly connected to one side of the drawing machine body (1), and a traction roller (3) is fixedly connected to the other side of the drawing machine body (1). A top connecting frame (401) is fixedly connected to the surface of the drawing machine body (1). A side motor (402) is fixedly connected to one side of the top connecting frame (401), and a side protective box (405) is fixedly connected to one side of the top connecting frame (401). A transmission rod (403) is fixedly connected to the output shaft of the side motor (402), and a transmission rod (403) is fixedly connected to one side of the transmission rod (403). A main toothed ring (404) is connected to a side toothed ring (406) on one side. A top connecting plate (407) is fixedly connected to the inner side of the side toothed ring (406). An inner connecting ring (408) is fixedly connected to the bottom of the top connecting plate (407). An exhaust fan (409) is fixedly connected to the inner side of the inner connecting ring (408). A top protective cylinder (4013) is fixedly connected to the top of the top connecting frame (401). A smoke exhaust pipe (4014) is fixedly connected to the top of the top protective cylinder (4013).

2. The drawing and shaping device for nylon processing according to claim 1, characterized in that: The top of the top connecting frame (401) is fixedly connected to a top limiting ring (4011), and a top sliding rail (4012) is provided on the top of the top limiting ring (4011). A top sliding ring (4010) is slidably connected to the inner side of the top sliding rail (4012), and the top of the top sliding ring (4010) is fixedly connected to the bottom of the side toothed ring (406).

3. The drawing and shaping device for nylon processing according to claim 2, characterized in that: An inner connecting pipe (501) is fixedly connected to the inside of the exhaust pipe (4014). A top connecting box (502) is fixedly connected to the top of the inner connecting pipe (501). Multiple connecting holes (503) are provided on the surface of the inner connecting pipe (501) and the surface of the top connecting box (502). A liquid storage tank (504) is fixedly connected to the top of the top connecting box (502). A liquid filling pipe (505) is fixedly connected to the top of the liquid storage tank (504). A liquid outlet pump (507) is fixedly connected to one side of the liquid storage tank (504). A liquid outlet pipe (506) is fixedly connected to one side of the liquid outlet pump (507). An inlet pump (5010) is fixedly connected to the other side of the liquid storage tank (504). An inlet pipe (509) is fixedly connected to one side of the inlet pump (5010). A cooling plate (508) is fixedly connected to one side of the liquid outlet pipe (506).

4. The drawing and shaping device for nylon processing according to claim 3, characterized in that: The surface of the liquid inlet pipe (509) is fixedly connected with heat sinks (5011), and there are multiple heat sinks (5011).

5. The drawing and shaping device for nylon processing according to claim 4, characterized in that: The number of cooling plates (508) is four, and the surface of the four cooling plates (508) is a honeycomb hollow structure. The cooling plates (508), liquid inlet pipe (509) and heat sink (5011) are all made of copper, a metal with high heat exchange efficiency.

6. The drawing and shaping device for nylon processing according to claim 5, characterized in that: The bottom of the inner connecting tube (501) is provided with a bottom connecting frame (601), and a bottom protective box (602) is fixedly connected to the bottom of the bottom connecting frame (601). A side connecting frame (603) is provided on one side of the bottom protective box (602), and a bottom liquid storage tank (604) is slidably connected to the inner side of the side connecting frame (603). A side handle (605) is fixedly connected to one side of the bottom liquid storage tank (604).

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