Cooling and setting device for polyamide DTY production

Abstract

The utility model discloses a kind of cooling setting device for polyamide DTY production, it is related to polyamide DTY production technical field, including machine case, the two sides of machine case are respectively provided with bunching board, two The bunching board is all through to the inside of machine case.The utility model is through the cooperation of machine case, bunching board, winding mechanism, cooling device, mounting frame, water curtain, fan, water supply component, water collection component, refrigerating plate, wire hole, L type circulation pipe and water pump, realize double cooling setting, refrigerating plate preliminary cooling, water curtain fan low-temperature airflow secondary sustained cooling, multi-line anti-winding, conical wire hole and sub-disc corresponding limit, and cooling water closed loop recycling, can reduce cooling water consumption and replace filtration frequency, avoid water temperature rise influence cooling speed, without natural air drying to shorten cycle, prevent simultaneously multiple polyamide threads winding, improve cooling effect and the effect of take-off efficiency.

Description

Technical Field

[0001] This utility model relates to the field of nylon DTY production technology, specifically a cooling and shaping device for nylon DTY production. Background Technology

[0002] Nylon DTY (drawn textured yarn), as an important processing form of nylon fiber, is widely used in textiles and other fields due to nylon's superior abrasion resistance compared to cotton and wool. In the production of nylon DTY, cooling and setting are crucial steps to ensure product quality and production efficiency. However, existing cooling devices typically use circulating water for cooling. The nylon yarn comes into contact with the cooling water, which leads to high cooling water consumption over time, requiring replacement or filtration. Furthermore, the cooling water level rises over time, affecting the cooling speed of the nylon yarn. After cooling, the nylon yarn remains wet due to direct contact with the cooling water and requires natural air drying, which takes a long time and affects overall work efficiency. In addition, when multiple nylon yarn bundles are cooled by winding and unwinding, the nylon yarn is prone to tangling during the cooling and winding process, affecting the cooling effect and winding efficiency. Utility Model Content

[0003] To address the problems mentioned in the background art, the purpose of this utility model is to provide a cooling and shaping device for nylon DTY production. This device features dual cooling and shaping: initial cooling by a cooling plate, secondary continuous cooling by a low-temperature airflow from a water curtain fan, multi-thread anti-winding, conical thread guide holes corresponding to the distribution plate for limiting, and closed-loop recycling of cooling water. This reduces cooling water consumption and filter replacement frequency, prevents water temperature rise from affecting cooling speed, eliminates the need for natural air drying to shorten the cycle, and prevents multiple nylon threads from winding, thus improving cooling effect and winding efficiency. It improves or solves, to a certain extent, the problems of existing... Cooling devices typically use circulating water for cooling. Nylon yarn comes into contact with the cooling water, which leads to high cooling water consumption over time, requiring replacement or filtration. Furthermore, the cooling water level rises over time, affecting the cooling speed of the nylon yarn. After cooling, the nylon yarn remains wet due to direct contact with the cooling water and requires natural air drying, which takes a long time and affects overall work efficiency. In addition, when multiple nylon yarn bundles are cooled by winding and unwinding, the nylon yarn is prone to tangling during the cooling and winding process, affecting the cooling effect and winding efficiency.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a cooling and shaping device for nylon DTY production, comprising a chassis, wherein wire harness plates are respectively provided on the front and rear sides of the chassis, both of the wire harness plates penetrate into the interior of the chassis and are fixedly connected to the chassis, wherein winding mechanisms are respectively provided on the front and rear sides of the chassis and are fixedly connected to the chassis, and cooling devices are respectively provided on the left and right sides of the chassis; The cooling device includes a mounting frame, a water curtain, a fan, a water supply component, and a water collection component. The mounting frame is fixedly connected to the left side surface of the chassis, and its right end extends into the chassis and is fixedly connected to and communicates with the chassis. The water curtain is located inside the mounting frame, and its front and rear sides are fixedly connected to the inner walls of the front and rear sides of the mounting frame, respectively. There are two fans, which are respectively located on the front and rear sides of the end of the mounting frame that extends into the chassis and are fixedly connected to the mounting frame. The positions of the two fans and the water curtain correspond to each other. The water supply component is located on the upper left side of the mounting frame, and the water collection component is located on the lower left side of the mounting frame. The front end of the chassis has two cooling plates.

[0005] As a preferred embodiment of this utility model, both of the wire harness plates have a plurality of wire-passing holes evenly distributed on their surfaces, and the wire-passing holes are tapered with a larger front side and a smaller rear side.

[0006] In a preferred embodiment of this invention, the winding mechanism includes a support arm, a rotating rod, a motor, and a distributor. There are two support arms, fixedly connected to the left and right sides of the front surface of the housing. The rotating rod is positioned between the two support arms, with both ends passing through the support arms and rotatably connected to them. The motor is fixedly connected to the left end of the rotating rod and to the left-side support arm. Several distributors are evenly distributed on the surface of the rotating rod and fixedly connected to it. The positions of the distributors correspond to the positions of the wire guide holes.

[0007] In a preferred embodiment of this invention, the two cooling plates are located on the upper and lower sides of the wire hole, respectively, arranged opposite each other. The left and right sides of the two cooling plates are fixedly connected to the inner walls of the left and right sides of the chassis, and the gap between the two cooling plates corresponds to the position of the wire hole.

[0008] In a preferred embodiment of this utility model, the water supply assembly includes a connecting water box, a drain pipe inlet, and a water inlet. The connecting water box is disposed on the upper side of the mounting frame and is fixedly connected to the upper left surface of the chassis. The drain pipe inlets are a plurality of inlets, which are evenly fixedly connected to the lower side of the connecting water box and are all interconnected with the connecting water box. The lower ends of the plurality of drain pipe inlets all penetrate to the upper part of the interior of the mounting frame and are all corresponding to the water curtain. The water inlet is fixedly connected to the upper side of the connecting water box and is interconnected with the connecting water box.

[0009] As a preferred embodiment of this utility model, the water collection component includes a water receiving box, a drain outlet, and an open cooling tank. The water receiving box is located below the water curtain and is fixedly connected to the lower side of the mounting frame on its upper side and fixedly connected to the left side surface of the chassis on its right side. The drain outlet is fixedly connected to the lower side of the water receiving box and communicates with the water receiving box. The open cooling tank is located directly below the drain outlet and is fixedly connected to the left side surface of the chassis. The bottom surface of the open cooling tank is a backward-sloping surface. An L-shaped circulation pipe is fixedly connected to the lower rear end of the open cooling tank. The L-shaped circulation pipe is interconnected with the open cooling tank, and its upper front end is fixedly connected to the water inlet.

[0010] As a preferred embodiment of this utility model, a water pump is fixedly connected to the lower end of the L-shaped circulation pipe, the water pump is interconnected with the L-shaped circulation pipe, and is fixedly connected to the left side surface of the chassis.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model, through the coordinated use of a chassis, cable tray, winding mechanism, support arm, rotating rod, motor, divider, cooling device, mounting frame, water curtain, fan, water supply component, connecting water box, drain pipe, water inlet, water collection component, water receiving box, drain outlet, open cooling tank, cooling plate, cable passage hole, L-shaped circulation pipe, and water pump, improves or solves to a certain extent the problems of existing cooling devices that typically use circulating water for cooling, where nylon yarn comes into contact with cooling water, resulting in high cooling water consumption over a long period, requiring replacement or filtration. Furthermore, the cooling water level rises over time, affecting the cooling speed of the nylon yarn. Additionally, after cooling, the nylon yarn remains wet due to direct contact with cooling water and requires natural air drying, which is time-consuming and affects overall work efficiency. Moreover, when multiple nylon yarn bundles are wound and transported for cooling, the nylon yarn is prone to tangling during movement, cooling, and winding, affecting the cooling effect and winding efficiency.

[0012] 2. This utility model achieves independent transmission of multiple nylon threads throughout the entire process by setting a tapered thread guide hole and a corresponding matching disc, eliminating the problem of tangling, while ensuring that the threads are neatly arranged during winding, thus improving the consistency of product appearance and quality.

[0013] 3. This utility model achieves dual high-efficiency cooling of nylon yarn by setting up upper and lower opposing cooling plates in conjunction with water supply, water curtain, water collection and water circulation cooling structure. At the same time, the closed-loop circulation of cooling water greatly reduces consumption and avoids water temperature rise affecting cooling efficiency. Attached Figure Description

[0014] Figure 1 This is a first-view perspective three-dimensional structural diagram of the cooling device of this utility model; Figure 2 This is a two-dimensional structural diagram of the cooling device from a second perspective. Figure 3 This is a three-dimensional diagram of the exploded structure of the cooling device; Figure 4 This is a schematic diagram of the exploded three-dimensional structure of the water collection component; Figure 5 This is an exploded three-dimensional structural diagram of the winding mechanism.

[0015] In the diagram: 1. Chassis; 2. Cable management board; 3. Winding mechanism; 31. Support arm; 32. Rotating rod; 33. Motor; 34. Divider; 4. Cooling device; 41. Mounting frame; 42. Water curtain; 43. Fan; 44. Water supply assembly; 441. Water connection box; 442. Drain outlet; 443. Water inlet; 45. Water collection assembly; 451. Water receiving box; 452. Drain outlet; 453. Open cooling tank; 5. Cooling plate; 6. Cable routing hole; 7. L-shaped circulation pipe; 8. Water pump. Detailed Implementation

[0016] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0017] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0018] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0019] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth. Example

[0020] Reference Figure 1-5 This is the first embodiment of the present invention, which provides a cooling and shaping device for the production of nylon DTY, including a housing 1, with wire harness plates 2 respectively provided on the front and rear sides of the housing 1, both wire harness plates 2 penetrating into the interior of the housing 1 and fixedly connected to the housing 1, with winding mechanisms 3 respectively provided on the front and rear sides of the housing 1 and fixedly connected to the housing 1, and cooling devices 4 respectively provided on the left and right sides of the housing 1. The cooling device 4 includes a mounting frame 41, a water curtain 42, a fan 43, a water supply component 44, and a water collection component 45. The mounting frame 41 is fixedly connected to the left side surface of the chassis 1, and its right end extends into the interior of the chassis 1 and is fixedly connected to and communicates with the chassis 1. The water curtain 42 is set inside the mounting frame 41, and its front and rear sides are fixedly connected to the inner walls of the front and rear sides of the mounting frame 41, respectively. There are two fans 43, which are respectively set on the front and rear sides of the end of the mounting frame 41 that extends into the interior of the chassis 1, and are fixedly connected to the mounting frame 41. The positions of the two fans 43 and the water curtain 42 correspond to each other. The water supply component 44 is set on the upper left side of the mounting frame 41, and the water collection component 45 is set on the lower left side of the mounting frame 41. There are two cooling plates 5 at the front of the inside of the chassis 1.

[0021] Specifically, it has the advantages of dual cooling and shaping, multi-thread anti-tangling, and cooling water recycling, which effectively reduces cooling water consumption, shortens drying time, and ensures the cooling and winding efficiency of multiple nylon threads, thereby improving the product shaping quality.

[0022] Furthermore, the front and rear cable trays 2 of the chassis 1 work together with the winding mechanism 3 to achieve orderly transmission and anti-tangling of the nylon yarn. The cooling plate 5 inside the chassis 1 completes the initial cooling. The left and right cooling devices 4 supply water through the water supply component 44. The water curtain 42 and the fan 43 form a low-temperature airflow to achieve secondary continuous cooling during the transportation process. The water collection component 45 recovers the water flow and reuses it through the circulation structure. All components work together to complete the cooling and shaping of the nylon yarn. Example

[0023] In the second embodiment of this utility model, a plurality of wire-passing holes 6 are evenly provided on the surfaces of the two wire-bearing plates 2. The wire-passing holes 6 are tapered, with the front side being larger and the rear side being smaller. The winding mechanism 3 includes a support arm 31, a rotating rod 32, a motor 33, and a distributor 34. There are two support arms 31, which are fixedly connected to the left and right sides of the front surface of the housing 1. The rotating rod 32 is located between the two support arms 31, and both ends of the rotating rod 32 pass through the support arms 31 and are rotatably connected to the support arms 31. The motor 33 is fixedly connected to the left end of the rotating rod 32 and is fixedly connected to the left support arm 31. There are several distributors 34, which are evenly sleeved on the surface of the rotating rod 32 and fixedly connected to the rotating rod 32. The positions of the several distributors 34 correspond to the positions of the several wire guide holes 6.

[0024] Specifically, by setting the corresponding cooperation between the tapered thread guide hole 6 and the dividing disc 34, multiple nylon threads can be independently transmitted throughout the process, eliminating the problem of tangling, while ensuring that the threads are neatly arranged during winding, thus improving the consistency of product appearance and quality.

[0025] Furthermore, the tapered wire guide hole 6 of the wire bundle plate 2 guides the nylon wire precisely into the housing 1 through a front-large and rear-small structure, avoiding initial deviation; in the winding mechanism 3, the motor 33 drives the rotating rod 32 to drive the dividing disc 34 to rotate. The dividing disc 34 corresponds one-to-one with the wire guide hole 6, limiting each nylon wire in an independent gap. The friction between the dividing disc 34 and the wire is used to achieve uniform winding, and the winding speed matches the transmission speed to prevent the wire from being stretched and deformed. Example

[0026] In the third embodiment of this utility model, two cooling plates 5 are located on the upper and lower sides of the wire hole 6, respectively, and are arranged opposite to each other. The left and right sides of the two cooling plates 5 are fixedly connected to the inner walls of the left and right sides of the chassis 1, respectively. The gap between the two cooling plates 5 corresponds to the position of the wire hole 6. The water supply component 44 includes a connecting water box 441, a drain pipe 442, and a water inlet 443. The connecting water box 441 is located on the upper side of the mounting frame 41 and is fixedly connected to the upper left surface of the chassis 1. There are several drain pipes 442, which are evenly fixedly connected to the lower side of the connecting water box 441 and are all interconnected with the connecting water box 441. The lower ends of the several drain pipes 442 all penetrate to the upper part of the interior of the mounting frame 41 and are all corresponding to the water curtain 42. The water inlet 443 is fixedly connected to the upper side of the connecting water box 441 and is interconnected with the connecting water box 441. The water collection assembly 45 includes a water receiving box 451, a drain outlet 452, and an open cooling tank 453. The water receiving box 451 is located below the water curtain 42 and is fixedly connected to the lower side of the mounting frame 41 on its upper side and fixedly connected to the left side surface of the chassis 1 on its right side. The drain outlet 452 is fixedly connected to the lower side of the water receiving box 451 and communicates with the water receiving box 451. The open cooling tank 453 is located directly below the drain outlet 452 and is fixedly connected to the left side surface of the chassis 1. The bottom surface of the open cooling tank 453 is a sloped surface that slopes backward. An L-shaped circulation pipe 7 is fixedly connected to the lower rear end of the open cooling tank 453. The L-shaped circulation pipe 7 is interconnected with the open cooling tank 453, and its upper front end is fixedly connected to the water inlet 443. A water pump 8 is fixedly connected to the lower end of the L-shaped circulation pipe 7. The water pump 8 is interconnected with the L-shaped circulation pipe 7 and is fixedly connected to the left side surface of the casing 1.

[0027] Specifically, by setting up opposing cooling plates 5 in conjunction with water supply, water curtain 42, water collection and water circulation cooling structures, dual high-efficiency cooling of nylon yarn is achieved. At the same time, the closed-loop circulation of cooling water greatly reduces consumption and avoids water temperature rise affecting cooling efficiency.

[0028] Furthermore, the cooling plate 5 forms a low-temperature zone corresponding to the wire hole 6, which rapidly and initially cools the nylon thread as it passes through; the water supply component 44 connects to the water box 441 and supplies water evenly to the water curtain 42 through the drain pipe 442, and the fan 43 drives the airflow through the water curtain 42 to form a low-temperature airflow to cool the nylon thread a second time; the water collection component 45 collects wastewater through the water box 451 and the drain outlet 452 to the open cooling tank 453, and the inclined tank body helps the wastewater to cool down naturally. The water pump 8 then pumps the cooling water back to the connected water box 441 through the L-shaped circulation pipe 7 to complete the circulation and continuous cooling.

[0029] In use, multiple nylon threads to be cooled and shaped are respectively passed through the corresponding reels 34 of the front winding mechanism 3, ensuring that each nylon thread is embedded in the independent channel formed by the reels 34 to avoid initial positional deviation. Then, the nylon threads are passed one by one through the corresponding tapered thread guide holes 6 on the front wire harness plate 2. The design, with a larger front and smaller rear section, guides and initially limits the nylon thread, preventing multiple threads from crossing and tangling before entering the housing 1. After the front section is completed, the nylon thread is horizontally introduced into the housing 1, passing precisely through the gap between the two vertically arranged cooling plates 5. The cooling plates 5 are then activated, rapidly lowering their own temperature to create a stable low-temperature zone between them. As the nylon thread passes through this zone at a constant speed, the cooling plates 5 quickly absorb heat from the nylon thread's surface through heat conduction and radiation, achieving initial cooling and shaping. After initial cooling by the cooling plates 5, the nylon thread continues to be transmitted to the rear and passes through the tapered wire-passing hole 6 of the rear cable tray 2. The rear wire-passing hole 6 and the front wire-passing hole 6 form a symmetrical limiting structure, further ensuring that the nylon thread maintains a horizontal and orderly transmission trajectory within the housing 1, preventing... During the movement, the nylon thread deviates due to vibration or airflow. Then, the nylon thread is aligned with multiple trays 34 on the rear winding mechanism 3 and wound into the rear trays 34 one by one. The rear trays 34, the front trays 34, and the thread hole 6 of the wire bundle plate 2 are in a three-point correspondence. Each nylon thread is confined in an independent tray 34 channel, eliminating the possibility of multiple threads tangling during the winding stage. At this time, the motor 33 of the winding mechanism 3 is started. The output shaft of the motor 33 drives the rotating rod 32 to rotate at a constant speed. The trays 34 on the surface of the rotating rod 32 rotate synchronously with the rotating rod 32. Using the friction between the trays 34 and the nylon thread, the cooled and shaped nylon thread is evenly wound on the surface of the trays 34, realizing the synchronous and orderly winding of multiple nylon threads. The winding speed is consistent with the front conveying speed, avoiding deformation of the nylon thread due to uneven tension. Throughout the entire process of threading and transmitting the nylon cable, the cooling devices 4 on both sides of the chassis 1 are activated simultaneously. First, cooling water is added to the open cooling tank 453. Then, the water pump 8 is started. The water pump 8 generates negative pressure suction through the L-shaped circulation pipe 7, drawing the cooling water from the open cooling tank 453 to the connecting water box 441. At this time, the cooling water in the connecting water box 441 is precisely and continuously sprayed onto the water curtain 42 inside the mounting frame 41 through several evenly distributed drain outlets 442, keeping the water curtain 42 constantly moist. Because the drain outlets 442 and the water curtain 42 are evenly positioned, it ensures that the water flow evenly covers the entire water curtain 42, avoiding localized dryness that would affect the cooling effect. When the water curtain 42 is fully moistened, the two fans 43 inside the mounting frame 41 are started. The fans 43 generate directional airflow. When the airflow passes through the moist water curtain 42, the water vapor on the surface of the water curtain 42 evaporates rapidly and absorbs heat, significantly reducing the airflow temperature and forming a low-temperature airflow. This low-temperature airflow flows along the mounting frame 41 and the chassis 1. The connecting channel directly enters the interior of the chassis 1, precisely acting on the surface of the nylon yarn that has just been initially cooled by the cooling plate 5. The low-temperature airflow can further remove the residual heat from the nylon yarn, achieving a dual cooling effect of initial cooling by the cooling plate 5 and secondary cooling by the airflow. This significantly improves the shaping stability of the nylon yarn, and eliminates the need for an additional natural air drying process, effectively shortening the production cycle. During the continuous water collection process, excess water from the water curtain 42 will naturally drip into the water collection box 451 below. The water collection box 451 will then guide the wastewater through the drain outlet 452 at the bottom to the open cooling tank 453. Because the open cooling tank 453 is open, the water can fully contact the air as it flows within the tank, achieving cooling through natural heat dissipation and being converted back into recyclable cooling water. Subsequently, the water pump 8 will pump the cooled water back to the connecting water box 441, forming a system where the cooling tank stores water, the water pump 8 delivers water, and the connecting water box 441 distributes the water. The complete water circulation system, consisting of water curtain 42 for use, water collection box 451 for recycling, and cooling tank for cooling, avoids the large consumption of cooling water in traditional water cooling and solves the problems of temperature rise and cooling efficiency decrease after repeated use of cooling water. During the operation of the entire device, the dividing plate 34 of the winding mechanism 3 and the conical wire passage hole 6 of the wire bundle plate 2 form a triple positioning, completely eliminating the entanglement of multiple nylon wires. The synergistic effect of the cooling plate 5 and the double-sided cooling device 4 achieves efficient cooling and shaping, ultimately ensuring the cooling and shaping quality and production efficiency of nylon DTY.

[0030] In summary, by using the combined components of chassis 1, cable tray 2, winding mechanism 3, support arm 31, rotating rod 32, motor 33, dividing plate 34, cooling device 4, mounting frame 41, water curtain 42, fan 43, water supply assembly 44, connecting water box 441, drain pipe 442, water inlet 443, water collection assembly 45, water receiving box 451, drain outlet 452, open cooling tank 453, cooling plate 5, cable passage hole 6, L-shaped circulation pipe 7, and water pump 8, dual cooling and shaping are achieved. The cooling plate provides initial cooling, while the water curtain fan provides secondary continuous cooling with low-temperature airflow. This prevents multiple lines from tangling, ensures corresponding limit of the conical cable passage hole and dividing plate, and utilizes closed-loop cooling water circulation. This reduces cooling water consumption and filter replacement frequency, avoids water temperature rise affecting cooling speed, eliminates the need for natural air drying to shorten the cycle, and prevents multiple nylon lines from tangling, thus improving cooling effect and winding efficiency.

[0031] The water curtain 42, fan 43, water pump 8, cooling plate 5 and motor 33 used in this application can be additionally equipped with protective measures of common knowledge in this technical field under different usage environments, including but not limited to the following methods, such as protective covers for equipment protection, dustproof nets for equipment dust prevention, and sealing components or waterproof coatings for equipment waterproofing, etc., which are commonly used by those skilled in the art.

[0032] It should be noted that the water curtain 42, fan 43, water pump 8, cooling plate 5 and motor 33 are existing devices or equipment, or devices or equipment that can be implemented by existing technology. The power supply, connection method, usage method, power source, fixing method, installation method, control method, etc. of the equipment, as well as the materials of each accessory and the selection of various parameters are common knowledge to those skilled in the art, and therefore will not be described in detail in this application document.

[0033] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0034] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0035] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0036] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. 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 solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A cooling and shaping device for nylon DTY production, comprising a chassis (1), characterized in that: The front and rear sides of the chassis (1) are respectively provided with cable trays (2), both cable trays (2) penetrate into the interior of the chassis (1) and are fixedly connected to the chassis (1). The front and rear sides of the chassis (1) are respectively provided with winding mechanisms (3), and both are fixedly connected to the chassis (1). The left and right sides of the chassis (1) are respectively provided with cooling devices (4). The cooling device (4) includes a mounting frame (41), a water curtain (42), a fan (43), a water supply component (44), and a water collection component (45). The mounting frame (41) is fixedly connected to the left side surface of the chassis (1), and its right end extends into the interior of the chassis (1), and is fixedly connected to and communicates with the chassis (1). The water curtain (42) is located inside the mounting frame (41), and its front and rear sides are fixedly connected to the inner walls of the front and rear sides of the mounting frame (41), respectively. There are two fans (43), which are respectively located on the front and rear sides of one end of the mounting frame (41) extending into the interior of the chassis (1), and are fixedly connected to the mounting frame (41). The positions of the two fans (43) and the water curtain (42) correspond to each other. The water supply component (44) is located on the upper left side of the mounting frame (41), and the water collection component (45) is located on the lower left side of the mounting frame (41). The front end of the chassis (1) has two cooling plates (5).

2. The cooling and setting device for nylon DTY production according to claim 1, characterized in that: Both of the wire harness plates (2) have a number of wire holes (6) evenly distributed on their surfaces. The wire holes (6) are tapered, with the larger hole on the front and the smaller hole on the back.

3. The cooling and setting device for nylon DTY production according to claim 2, characterized in that: The winding mechanism (3) includes a support arm (31), a rotating rod (32), a motor (33), and a divider (34). There are two support arms (31), which are fixedly connected to the left and right sides of the front surface of the machine housing (1). The rotating rod (32) is located between the two support arms (31), and both ends of the rotating rod (32) pass through the support arms (31) and are rotatably connected to the support arms (31). The motor (33) is fixedly connected to the left end of the rotating rod (32) and is fixedly connected to the support arm (31) on the left side. There are several dividers (34), which are evenly sleeved on the surface of the rotating rod (32) and are fixedly connected to the rotating rod (32). The positions of the several dividers (34) correspond to the positions of the several wire holes (6).

4. A cooling and setting device for nylon DTY production according to claim 2, characterized in that: The two cooling plates (5) are located on the upper and lower sides of the wire hole (6) respectively, arranged opposite each other. The left and right sides of the two cooling plates (5) are fixedly connected to the inner walls of the left and right sides of the chassis (1) respectively. The gap between the two cooling plates (5) corresponds to the position of the wire hole (6).

5. A cooling and setting device for nylon DTY production according to claim 1, characterized in that: The water supply component (44) includes a connecting water box (441), a drain pipe (442), and a water inlet (443). The connecting water box (441) is located on the upper side of the mounting frame (41) and is fixedly connected to the upper left surface of the chassis (1). There are several drain pipes (442), which are evenly fixedly connected to the lower side of the connecting water box (441) and are all interconnected with the connecting water box (441). The lower ends of several drain pipes (442) all penetrate to the upper part of the mounting frame (41) and are all corresponding to the water curtain (42). The water inlet (443) is fixedly connected to the upper side of the connecting water box (441) and is interconnected with the connecting water box (441).

6. A cooling and setting device for nylon DTY production according to claim 5, characterized in that: The water collection assembly (45) includes a water receiving box (451), a drain outlet (452), and an open cooling tank (453). The water receiving box (451) is located below the water curtain (42) and its upper side is fixedly connected to the lower side of the mounting frame (41), and its right side is fixedly connected to the left side surface of the chassis (1). The drain outlet (452) is fixedly connected to the lower side of the water receiving box (451) and communicates with the water receiving box (451). The open cooling tank (453) is located directly below the drain outlet (452) and is fixedly connected to the left side surface of the chassis (1). The bottom surface of the open cooling tank (453) is a slope that slopes backward. An L-shaped circulation pipe (7) is fixedly connected to the lower rear end of the open cooling tank (453). The L-shaped circulation pipe (7) is interconnected with the open cooling tank (453), and its upper front end is fixedly connected to the water inlet (443).

7. A cooling and setting device for nylon DTY production according to claim 6, characterized in that: A water pump (8) is fixedly connected to the lower end of the L-shaped circulation pipe (7). The water pump (8) is interconnected with the L-shaped circulation pipe (7) and is fixedly connected to the left side surface of the chassis (1).

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