Cutting equipment for polyester yarn processing

Abstract

The utility model discloses cutting equipment for polyester yarn processing, which relates to the field of polyester yarn processing and comprises a main supporting tube, an outer mounting ring is welded on the outer side edge of the main supporting tube, fixing through holes are uniformly formed in the side edge of the outer mounting ring, and a top fixing box is fixedly connected to the top surface of the main supporting tube. One end of the main supporting pipe is horizontally in butt joint with a rotating pipe body, turnover clamping grooves are symmetrically formed in the end, away from the main supporting pipe, of the rotating pipe body, turnover inner plates are connected to the inner side edges of the turnover clamping grooves in a clamped mode, and turnover connecting blocks are fixedly connected to one ends of the turnover inner plates. A butt joint roller is horizontally connected to the side edge, away from the inner overturning plate, of the overturning connecting block in a clamped mode, a connecting wire is fixedly connected to the outer side edge of the rotating pipe body, an electric rotating cutting structure is adopted so that the device can be hidden during cutting treatment, and the situation that external personnel are injured cannot be caused; and the installation and the use are more convenient under the integrated structure.

Description

Technical Field

[0001] This utility model relates to the field of polyester filament processing technology, specifically a cutting device for polyester filament processing. Background Technology

[0002] Polyester is characterized by its resistance to chemicals and frequent washing, reducing fading and discoloration in clothing. Therefore, it's used in hotel uniforms, stonewashed denim, sportswear, and children's clothing. Relatively speaking, polyester is more durable than rayon. When embroidering, the high-speed operation of the machine allows the high-tenacity polyester thread to withstand significant tension; moreover, it has extremely high fire resistance; even if the garment is near a flame, it is not easily ignited.

[0003] When processing polyester filaments, a guiding structure is needed to guide the filaments to the equipment for use. However, friction between the filaments and the guiding structure can generate static electricity, which can have a negative impact on the use of polyester filaments carrying static electricity. Furthermore, the current cutting structure uses movable cutting blades for cutting, and the exposed, unfolded cutting structure can lead to operator errors and pose certain dangers. Utility Model Content

[0004] The purpose of this utility model is to provide a cutting device for processing polyester filament, in order to solve the problem mentioned in the background art that when processing polyester filament, it is necessary to guide the filament through a guide structure to be transferred to the device for use. However, the friction between the filament and the guide structure can lead to static electricity, which can have a certain impact on the use of polyester filament with static electricity. Furthermore, the current cutting structure uses a movable cutting blade to cut the filament, and the exposed and unfolded cutting structure can lead to operator error and certain dangers.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A cutting device for processing polyester filament includes a main support tube. An outer mounting ring is welded to the outer side of the main support tube. Fixed through holes are evenly distributed along the side of the outer mounting ring. A top fixing box is fixedly connected to the top surface of the main support tube. A rotating tube body is horizontally connected to one end of the main support tube. A flipping slot is symmetrically formed on the end of the rotating tube away from the main support tube. A flipping inner plate is engaged with the inner side of the flipping slot. A flipping connecting block is fixedly connected to one end of the flipping inner plate. A connecting roller is horizontally engaged with the flipping connecting block on the side away from the flipping inner plate. The outer side of the rotating tube body... A connecting wire is fixedly connected to the side. A transmission motor is horizontally fixedly connected to the inner side of the top fixed box. A transmission gear is fixedly connected to the output end of the transmission motor. An end-clamping groove is opened at the end of the main support tube away from the outer ring of the installation. A fixing plate is horizontally fixedly welded to the inner side of the main support tube. An end-clamping ring is fixedly welded to one end of the rotating tube. A mating tooth groove is opened on the outer side of the end-clamping ring. Inner sleeve holes are symmetrically opened on the inner side of the flipping groove. Flipping shafts are horizontally inserted into both sides of the flipping inner plate. A cutting inner block is fixedly welded to the inner side of the rotating tube.

[0007] In a preferred embodiment of this utility model: both ends of the main support tube are open, the outer ring is fixedly connected in a ring shape at one end of the outer side of the main support tube, and the top fixing box is fixedly connected at the end of the top surface of the main support tube away from the outer ring.

[0008] In a preferred embodiment of the present invention, both ends of the rotating tube are open, and one end of the rotating tube is connected to the open end of the end clamping groove. The interior of the rotating tube is connected to the interior of the main support tube, and the flipping groove is symmetrically opened on the inner side of the open end of the rotating tube.

[0009] As a preferred embodiment of this utility model: the flipping connecting block is set in a semi-circular shape, and one end of the flipping inner plate is fixedly connected to the center of the arc-shaped side of the flipping connecting block. The flipping connecting block is symmetrically set at an open end on the inner side of the rotating tube. The docking rollers are arranged in parallel and superimposed on each other, and the connecting wire is electrically connected to the docking rollers.

[0010] In a preferred embodiment of this utility model: the bottom surface of the transmission gear extends vertically downward through the top surface groove of the main support tube to the inner side of the end-clamping groove, and the bottom end of the extension extends to the inner side of the mating tooth groove for toothed connection. The fixing plate is horizontally fixed in a semi-circular shape at the bottom inner surface of the main support tube, and one end of the end clamping ring is clamped to the inner side of the end-clamping groove.

[0011] In a preferred embodiment of this utility model: one end of the flipping shaft is horizontally inserted into the inner side of the inner sleeve hole, the cutting inner block is fixedly set in a semi-circular shape at the end of the rotating tube away from the flipping connecting block, and the side of the cutting inner block is tightly connected to one end of the fixed plate.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This invention involves horizontally butt-fitting one end of the main support tube at a designated position on the equipment. A bolt is then used to secure the outer ring through a fixed through-hole. Polyester filaments are then inserted into the rotating tube body through an open end of the main support tube, extending outwards from the open end of the rotating tube body to form a transmission connection. This allows the polyester filaments to be transmitted and used within the main support tube and the rotating tube body. Two butt-fitting rollers at the open ends, pressed by a flipping block, align with the outer edge of the polyester filaments. The static electricity generated by friction through the fixed plate is transmitted outwards via the butt-fitting rollers and connecting wires, ensuring the polyester filaments are static-free for processing. The inner flipping plate then moves within the flipping slot... The rotating motion ensures that the connecting rollers always maintain contact with the outer edge of the polyester filaments. When cutting the polyester filaments, the top transmission motor can be controlled to rotate, causing the output end to drive the transmission gear. Driven by the transmission gear, the end retaining ring rotates inside the end retaining groove, causing the rotating tube to rotate at one end of the main support tube. This causes the cutting block, which is tightly attached to one end of the fixed plate, to rotate, creating a misaligned rotation with the fixed plate to cut the polyester filaments in between. The electric rotating cutting structure makes the cutting process more concealed, preventing injury to outsiders. Furthermore, the integrated structure makes installation and use more convenient. Attached Figure Description

[0014] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0015] Figure 1 A three-dimensional structural diagram of a cutting device for processing polyester filament;

[0016] Figure 2 A schematic diagram showing the three-dimensional connection details of the main support tube of a cutting device for processing polyester filaments;

[0017] Figure 3 A schematic diagram showing the three-dimensional connection details of the rotating tube of a cutting device for processing polyester filaments;

[0018] Figure 4A schematic diagram showing the structural details of the three-dimensional connection of the flipping connecting blocks in a cutting device for processing polyester filaments;

[0019] Figure 5 This is a structural schematic diagram showing the connection details of the main support tube of a cutting device for processing polyester filaments, viewed from the front.

[0020] In the diagram: 1. Main support tube; 2. Install outer ring; 3. Fixing through hole; 4. Top fixing box; 5. Rotating tube body; 6. Flipping slot; 7. Flipping inner plate; 8. Flipping connecting block; 9. Connecting roller; 10. Connecting wire; 11. Transmission motor; 12. Transmission gear; 13. End clamping groove; 14. Fixing plate; 15. End retaining ring; 16. Mating tooth groove; 17. Inner sleeve hole; 18. Flipping shaft; 19. Cutting inner block. Detailed Implementation

[0021] Please see Figure 1 In this embodiment of the present invention, a cutting device for processing polyester filament includes a main support tube 1. An outer mounting ring 2 is welded to the outer side of the main support tube 1. Fixed through holes 3 are evenly distributed along the side of the outer mounting ring 2. A top fixing box 4 is fixedly connected to the top surface of the main support tube 1. Both ends of the main support tube 1 are open. The outer mounting ring 2 is fixedly connected in a ring shape at one end of the outer side of the main support tube 1. The top fixing box 4 is fixedly connected to the top surface of the main support tube 1 at the end away from the outer mounting ring 2. A rotating tube body 5 is horizontally connected to one end of the main support tube 1. A flipping slot 6 is symmetrically distributed at the end of the rotating tube body 5 away from the main support tube 1. Both ends of the rotating tube body 5 are open, and one end of the rotating tube body 5 is connected to an end-locking slot 13. At the open end, the interior of the rotating tube 5 is connected to the interior of the main support tube 1. The flipping slot 6 is symmetrically opened on the inner side of the open end of the rotating tube 5. The inner side of the flipping slot 6 is engaged with the flipping inner plate 7. One end of the flipping inner plate 7 is fixedly connected to the flipping connecting block 8. The flipping connecting block 8 is horizontally engaged with the docking roller 9 on the side away from the flipping inner plate 7. The outer side of the rotating tube 5 is fixedly connected with the connecting wire 10. The flipping connecting block 8 is set in a semi-circular shape, and one end of the flipping inner plate 7 is fixedly connected to the center of the arc-shaped side of the flipping connecting block 8. The flipping connecting block 8 is symmetrically set at the open end of the inner side of the rotating tube 5. The docking rollers 9 are arranged in parallel and superimposed on each other. The connecting wire 10 is electrically connected to the docking rollers 9.

[0022] Please see Figures 2-5In this embodiment of the present invention, a cutting device for processing polyester filament includes a transmission motor 11 horizontally fixedly connected to the inner side of the top fixed box 4, a transmission gear 12 fixedly connected to the output end of the transmission motor 11, an end-clamping groove 13 at the end of the main support tube 1 away from the mounting outer ring 2, a fixing plate 14 horizontally fixedly welded to the inner side of the main support tube 1, an end-clamping ring 15 fixedly welded to one end of the rotating tube body 5, the bottom surface of the transmission gear 12 extending vertically downward through the top surface groove of the main support tube 1 to the inner side of the end-clamping groove 13, and the bottom end of the extension extending to the inner side of the mating tooth groove 16 for toothed engagement, and the fixing plate 14 being horizontally fixed in a semi-circular shape. Located on the inner bottom surface of the main support tube 1, one end of the end retaining ring 15 is snapped into the inner side of the end retaining groove 13. The outer side of the end retaining ring 15 is provided with a mating tooth groove 16. The inner side of the flipping groove 6 is symmetrically provided with inner sleeve holes 17. The two sides of the flipping inner plate 7 are horizontally inserted with flipping shafts 18. The inner side of the rotating tube 5 is fixedly welded with a cutting inner block 19. One end of the flipping shaft 18 is horizontally inserted into the inner side of the inner sleeve hole 17. The cutting inner block 19 is semi-circular in shape and fixedly located on the inner side of the rotating tube 5 away from the flipping connecting block 8. The side of the cutting inner block 19 is tightly connected to one end of the fixed plate 14.

[0023] The working principle of this utility model is as follows:

[0024] One end of the main support tube 1 is horizontally connected and positioned at the designated location on the equipment. The outer ring 2 is then fixed in place by bolts passing through the fixing through-hole 3. Polyester filaments are then inserted into the rotating tube 5 through an open end of the main support tube 1, extending outwards from the open end of the rotating tube 5 to form a transmission connection. This allows the polyester filaments to be transmitted between the main support tube 1 and the rotating tube 5. At the open ends, the two connecting rollers 9, under the pressure of the flipping connecting block 8, are side-connected to the outer edge of the polyester filaments. The static electricity generated by the friction between the polyester filaments and the fixing plate 14 is transmitted outwards through the connecting rollers 9 and the connecting wire 10, preventing the polyester filaments from... When electrostatic processing is used, the inner flip plate 7 flips inside the flip slot 6, so that the docking roller 9 always keeps in contact with the outer side of the polyester filament. When the polyester filament needs to be cut, the top transmission motor 11 can be controlled to rotate, so that the output end drives the transmission gear 12 to rotate. Under the drive of the transmission gear 12, the end retaining ring 15 rotates inside the end retaining groove 13, so that the rotating tube 5 rotates at one end of the main support tube 1, and the cutting inner block 19, which is closely attached to one end of the fixed plate 14, flips and rotates in a staggered manner with one end of the fixed plate 14 to cut the polyester filament in the middle.

[0025] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A cutting device for processing polyester filament, comprising a main support tube (1), characterized in that, An outer mounting ring (2) is welded to the outer side of the main support tube (1). Fixed through holes (3) are evenly distributed on the side of the outer mounting ring (2). A top fixing box (4) is fixedly connected to the top surface of the main support tube (1). A rotating tube body (5) is horizontally connected to one end of the main support tube (1). A flipping slot (6) is symmetrically distributed at the end of the rotating tube body (5) away from the main support tube (1). A flipping inner plate (7) is snapped onto the inner side of the flipping slot (6). A flipping connecting block (8) is fixedly connected to one end of the flipping inner plate (7). A docking roller (9) is horizontally snapped onto the side of the flipping connecting block (8) away from the flipping inner plate (7). A connecting wire (10) is fixedly connected to the outer side of the rotating tube body (5). A transmission motor (11) is horizontally fixedly connected to the inner side of the top fixed box (4). A transmission gear (12) is fixedly connected to the output end of the transmission motor (11). An end-clamping groove (13) is opened at the end of the main support tube (1) away from the installation outer ring (2). A fixing plate (14) is horizontally fixedly welded to the inner side of the main support tube (1). An end-clamping ring (15) is fixedly welded to one end of the rotating tube body (5). A mating tooth groove (16) is opened on the outer side of the end-clamping ring (15). An inner sleeve hole (17) is symmetrically opened on the inner side of the flipping groove (6). A flipping shaft (18) is horizontally inserted into both sides of the flipping inner plate (7). A cutting inner block (19) is fixedly welded to the inner side of the rotating tube body (5).

2. The cutting equipment for processing polyester filament according to claim 1, characterized in that, Both ends of the main support tube (1) are open. The outer ring (2) is fixedly connected in a ring shape at one end of the outer side of the main support tube (1). The top fixing box (4) is fixedly connected at the end of the top surface of the main support tube (1) away from the outer ring (2).

3. The cutting equipment for processing polyester filament according to claim 1, characterized in that, Both ends of the rotating tube (5) are open, and one end of the rotating tube (5) is connected to the opening end of the end clamping groove (13). The interior of the rotating tube (5) is connected to the interior of the main support tube (1). The flipping groove (6) is symmetrically opened on the inner side of the opening end of the rotating tube (5).

4. The cutting equipment for processing polyester filament according to claim 1, characterized in that, The flipping connecting block (8) is set in a semi-circular shape, and one end of the flipping inner plate (7) is fixedly connected to the center of the arc-shaped side of the flipping connecting block (8). The flipping connecting block (8) is symmetrically set at the inner opening end of the rotating tube (5). The docking rollers (9) are arranged in parallel and superimposed on each other. The connecting wire (10) is electrically connected to the docking rollers (9).

5. The cutting equipment for processing polyester filament according to claim 1, characterized in that, The bottom surface of the transmission gear (12) extends vertically downward through the top surface groove of the main support tube (1) to the inner side of the end clamping groove (13), and the bottom end of the extension extends to the inner side of the mating tooth groove (16) for toothed connection. The fixing plate (14) is horizontally fixed in a semi-circular shape at the bottom surface of the inner side of the main support tube (1), and one end of the end clamping ring (15) is clamped to the inner side of the end clamping groove (13).

6. The cutting equipment for processing polyester filament according to claim 1, characterized in that, One end of the flipping shaft (18) is horizontally inserted into the inner side of the inner sleeve hole (17). The cutting inner block (19) is fixed in a semi-circular shape at one end of the rotating tube (5) away from the flipping connecting block (8), and the side of the cutting inner block (19) is tightly connected to one end of the fixed plate (14).

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