Polyamide POY godet anti-winding structure

Abstract

This utility model discloses an anti-tangling structure for nylon (POY) yarn guide discs, including a frame with a yarn guide disc rotatably connected to its inner side. Shafts on both sides of the yarn guide disc are rotatably connected to a collecting plate and the frame via bearings. One shaft of the yarn guide disc is connected to a motor shaft. A collecting bucket is fixedly connected to one side of the frame, with an oil drain pipe connected to its bottom and an oil drain valve installed on the pipe. A motor is installed on the other side of the frame. An ionization rod is installed at one end of the frame. A collecting plate is fixedly connected to the inner side of the frame, symmetrically distributed about the bisector of the frame. A suction nozzle is threaded onto the inner side of the collecting plate. A conveying pipe is threaded onto one side of the collecting plate and threadedly connected to the collecting bucket. A one-way valve is installed on the conveying pipe, and the lower end of the conveying pipe is connected to the collecting bucket. This device can prevent the generation of large amounts of static electricity during yarn conveying, reduce oil mist adsorption, ensure yarn quality, and reduce the frequency of yarn breakage.

Description

Technical Field

[0001] This utility model relates to the field of textile processing technology, specifically to a nylon POY guide disc anti-tangle structure. Background Technology

[0002] Nylon POY is a chemical fiber, short for "Polyamide Partially Oriented Yarn". It is a primary processed form of nylon fiber and is mainly used in the textile industry for further processing into various fabrics and materials.

[0003] In the spinning process of nylon POY, a guide disc is needed to guide the yarn. Since the yarn moves at high speed, the friction between the yarn and the guide disc will cause static electricity, which will attract oil mist, affecting the quality of the yarn and increasing the frequency of yarn breakage. Therefore, improvements are needed. Utility Model Content

[0004] The purpose of this invention is to provide a nylon POY guide disc anti-tangling structure to solve the problem of electrostatic adsorption of oil mist during the movement of the yarn mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a nylon POY guide disc anti-tangling structure, comprising a frame, a guide disc rotatably connected to the inner side of the frame, an ionization rod installed at one end of the frame, a collecting plate fixedly connected to the inner side of the frame, the collecting plates being symmetrically distributed about the bisector of the frame, a suction nozzle threadedly connected to the inner side of the collecting plate, a conveying pipe connected to one side of the collecting plate, and a collecting bucket connected to the lower end of the conveying pipe.

[0006] Preferably, a collection bucket is fixedly connected to one side of the frame, and a motor is installed on the other side of the frame.

[0007] Preferably, the shafts on both sides of the wire guide disc are rotatably connected to the collecting plate and the frame through bearings, and the shaft on one side of the wire guide disc is connected to the shaft of the motor.

[0008] Preferably, the conveying pipe is threadedly connected to the collecting bucket, and a one-way valve is provided on the conveying pipe.

[0009] Preferably, the bottom of the collection bucket is connected to an oil drain pipe, and an oil drain valve is installed on the oil drain pipe.

[0010] Preferably, the collecting plate has a rectangular structure when viewed from the side, and the inside of the collecting plate has a hollow structure.

[0011] Preferably, the suction nozzles are laid flat on the inner side of the collecting plate, and the suction nozzles are distributed on the outer side of the guide wire disc.

[0012] Compared with the prior art, the beneficial effects of this utility model are: (1) This device can prevent the generation of a large amount of static electricity during the silk thread transportation process, reduce the adsorption of oil mist, ensure the quality of the silk thread, and reduce the frequency of silk thread breakage.

[0013] (2) This device sets an ionization rod at one end of the frame, which can ionize the air and neutralize the static electricity in the air, thereby reducing the phenomenon of oil mist adsorbed on the wire due to static electricity. At the same time, collection plates are set on both sides of the guide plate to adsorb the oil mist passing through the ionization rod area, which can better avoid the phenomenon of oil mist adsorbed on the wire.

[0014] (3) This device can collect oil mist by setting a collection bucket on one side of the frame, thereby avoiding the influence of oil mist on the yarn. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of an anti-tangle structure for a nylon POY yarn guide disc according to this utility model; Figure 2 This is a cross-sectional view of a nylon POY guide disc anti-tangle structure according to the present invention; Figure 3 This is a side sectional view of the frame of the anti-tangle structure of nylon POY guide disc according to this utility model.

[0016] In the diagram: 1. Frame; 2. Ionizing rod; 3. Conveying pipe; 4. Collection bucket; 5. Collection plate; 6. Suction nozzle; 7. Oil drain pipe; 8. Oil drain valve; 9. Guide wire disc; 10. Motor; 11. Check valve. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figure 1-3This utility model provides a technical solution: a nylon POY guide disc anti-tangling structure, including a frame 1, a guide disc 9 rotatably connected to the inner side of the frame 1, a collection bucket 4 fixedly connected to one side of the frame 1, and a motor 10 installed on the other side of the frame 1. This structure can ensure the stability of the motor 10 and the collection bucket 4. The shafts on both sides of the guide disc 9 are rotatably connected to the collection plate 5 and the frame 1 through bearings. The shaft on one side of the guide disc 9 is connected to the shaft of the motor 10. This structure allows the motor 10 to drive the guide disc 9 to rotate automatically, ensuring the speed of the guide disc 9 in conveying the yarn. An ionization rod 2 is installed at one end of the frame 1. The ionization rod 2 commonly uses krypton-85. Alternatively, nickel-63 may be encapsulated within a titanium alloy tube. The working principle involves air ionization particles colliding with air molecules to generate positive and negative ions. These ions are then electrostatically neutralized and attracted by charged bodies such as nylon filaments to neutralize surface charges. A collection plate 5 is fixedly connected to the inner side of the frame 1. The collection plate 5 has a rectangular structure in side view and a hollow interior. This structure allows oil mist to be absorbed by the suction nozzle 6 and then pass through the collection plate 5 into the collection tank 4. The collection plates 5 are symmetrically distributed about the bisecting line of the frame 1. Suction nozzles 6 are threadedly connected to the inner side of the collection plate 5 and are laid flat about the inner side of the collection plate 5. The suction nozzles 6 are distributed on the outer side of the guide discs 9. This structure has two guide discs 9, with the wire passing between them. The height of the collection plate 5 is relatively large. The height of the two guide wire discs 9 is such that the suction nozzle 6 of the collecting plate 5 covers the guide wire discs 9. A conveying pipe 3 is connected to one side of the collecting plate 5. The conveying pipe 3 is threadedly connected to the collecting bucket 4. A one-way valve 11 is installed on the conveying pipe 3. This structure of the conveying pipe 3 and the one-way valve 11 is used to collect oil mist into the collecting bucket 4. A negative pressure pump is installed on the upper left of the collecting bucket 4. The negative pressure pump can generate suction at the suction nozzle 6 to draw the oil mist into the collecting bucket 4 for collection. An oil drain pipe 7 is connected to the bottom of the collecting bucket 4. An oil drain valve 8 is installed on the oil drain pipe 7. This structure of the oil drain pipe 7 and the oil drain valve 8 is used to discharge the collected oil mist. The lower end of the conveying pipe 3 is connected to the collecting bucket 4. During the use of this device, the ionization rod 2 is located at the top of the wire inlet end.

[0019] Working principle: When using the nylon POY guide disc anti-tangling structure, the yarn first passes through the ionization rod 2 for electrostatic neutralization during the movement and conveying process between the guide discs 9, reducing the adsorption of some oil mist on the yarn surface. When the yarn passes through the inside of the frame 1, it is located inside the collection plate 5. At this time, the remaining oil mist on the yarn surface enters the inside of the collection plate 5 under the suction of the suction nozzle 6, and is then collected into the collection bucket 4 through the conveying pipe 3. After collecting a large amount of oil mist inside the collection bucket 4, the oil drain valve 8 can be opened to allow the oil mist to be discharged from the oil drain pipe 7. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A nylon POY yarn guide disc anti-tangle structure, comprising a frame (1), wherein a yarn guide disc (9) is rotatably connected to the inner side of the frame (1), characterized in that: An ionization rod (2) is installed at one end of the frame (1). A collection plate (5) is fixedly connected to the inside of the frame (1). The collection plate (5) is symmetrically distributed about the bisector of the frame (1). A suction nozzle (6) is threaded to the inside of the collection plate (5). A conveying pipe (3) is connected to one side of the collection plate (5). A collection bucket (4) is connected to the lower end of the conveying pipe (3).

2. A yarn POY godet anti-winding structure according to claim 1, characterized in that: A collection bucket (4) is fixedly connected to one side of the frame (1), and a motor (10) is installed on the other side of the frame (1).

3. The anti-winding structure of the nylon POY godet according to claim 1, characterized in that: The shafts on both sides of the guide plate (9) are rotatably connected to the collecting plate (5) and the frame (1) through bearings, and the shaft on one side of the guide plate (9) is connected to the shaft of the motor (10).

4. The anti-winding structure of the nylon POY godet according to claim 1, characterized in that: The conveying pipe (3) is threadedly connected to the collection bucket (4), and a one-way valve (11) is provided on the conveying pipe (3).

5. The anti-winding structure of the nylon POY godet according to claim 1, characterized in that: The bottom of the collection bucket (4) is connected to an oil drain pipe (7), and an oil drain valve (8) is installed on the oil drain pipe (7).

6. A yarn-untangling-preventing structure for a nylon POY godet according to claim 1, characterized in that: The collecting plate (5) has a rectangular structure when viewed from the side, and the inside of the collecting plate (5) is a hollow structure.

7. The anti-winding structure of the nylon POY godet according to claim 1, characterized in that: The suction nozzles (6) are laid flat on the inside of the collecting plate (5), and the suction nozzles (6) are distributed on the outside of the guide wire disc (9).

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