A winding device for producing polyester elastic yarn

Abstract

The utility model discloses a winding device for polyester stretch yarn production, which relates to the technical field of polyester stretch yarn production, including a carrier frame, wherein guide rails are provided on both upper and lower sides of the front end of the carrier frame, a guide block is slidably connected inside the guide rail, a support frame is fixedly connected to the front end of the left side of the guide block, an extension frame is fixedly connected to the rear end of the left side of the guide block, a discharge rod is rotatably connected inside the front end of the support frame, a fixed wheel is fixedly connected to the left end of the discharge rod, four winding drums are connected in an array on the outer surface of the right end of the discharge rod, and a limiting groove is provided on the top of the winding drum. The utility model has a reasonable design structure, and a toothed belt A is driven to rotate by a double-axis motor, and the toothed belt A drives the adjusting wheel to rotate synchronously, and the adjusting wheel drives the guide block to move through a tooth plate, and the guide block realizes left and right reciprocating movement under the intermittent meshing of the adjusting wheels at the upper and lower ends of the carrier frame, and the guide block drives the support frame to move, and the support frame drives the discharge rod to move, and the discharge rod drives the winding drum to evenly wind, which has the advantage of even winding.

Description

Technical Field

[0001] The utility model relates to the technical field of polyester stretch yarn production, in particular to a winding device for producing polyester stretch yarn. Background Art

[0002] Polyester refers to yarn spun from polyester as raw material. Polyester is a type of polymer fiber made by spinning, commonly known as polyester in my country. The characteristics of polyester stretch yarn are that it can withstand chemicals and frequent washing, reducing fading and discoloration of clothing. High-toughness polyester thread can also withstand greater tension, and its fire resistance is extremely high. Even if the clothing is close to the flame, it is not easy to catch fire.

[0003] The polyester winding drum in the prior art needs to be disassembled cumbersomely after winding is completed before it can be removed and replaced, and it is impossible to wind polyester in batches. In addition, during the actual winding process, the wire ring of the fixed equipment makes the polyester elastic yarn mainly concentrated in a single position on the winding roller for winding, resulting in low space utilization of the entire winding roller. To this end, we provide a winding device for polyester elastic yarn production to solve the above problems. Utility Model Content

[0004] 1) Technical issues solved

[0005] The purpose of the utility model is to make up for the deficiencies of the prior art and to provide a winding device for producing polyester stretch yarn.

[0006] 2) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a winding device for producing polyester stretch yarn, comprising a carrier frame, wherein guide rails are provided on both upper and lower sides of the front end of the carrier frame, a guide block is slidably connected inside the guide rail, a support frame is fixedly connected to the left front end of the guide block, an extension frame is fixedly connected to the left rear end of the guide block, a discharge rod is rotatably connected inside the front end of the support frame, a fixed wheel is fixedly connected to the left end of the discharge rod, four winding drums are connected to the outer surface of the right end of the discharge rod in an array, a limiting groove is provided on the top of the winding drum, a connecting ring is rotatably connected to the right end of the discharge rod, a limiting rod is rotatably connected to the outer walls of the upper and lower ends of the guide block, a double-axis motor is fixedly connected to the center position of the rear end of the carrier frame, a toothed belt A is meshed on the outer surface of the front output end of the double-axis motor, an adjusting wheel is meshed inside the toothed belt A at both upper and lower ends of the guide block, a connecting wheel is meshed on the left side of the rear end of the double-axis motor, a power shaft is slidably connected inside the connecting wheel at the rear end of the extension frame, a power wheel is fixedly connected to the left side of the power shaft, and the fixed wheel and the power wheel are meshed through a toothed belt B.

[0008] Furthermore, brackets connected to the external moving mechanism are arranged on the left and right sides of the rear end of the carrier frame, and the support frame and the extension frame are arranged at a vertical angle to the guide block.

[0009] Furthermore, the front end of the support frame is connected to the discharge rod by setting a rotating ring, a limiting ring is set at the left end of the discharge rod, and the inner wall of the winding drum and the outer wall of the discharge rod form a sliding connection.

[0010] Furthermore, the connecting ring is arranged at the axial center position of the discharge rod, the outer wall of the top end of the limiting rod is provided with a clamping block arranged at an angle of 90 degrees, and the inner wall of the connecting ring is provided with an elastic sheet engaged with the clamping block.

[0011] Furthermore, the front end of the adjusting wheel is composed of a half gear, and the side walls at the upper and lower ends of the supporting frame are rotatably connected to the rear end of the adjusting wheel by setting connecting blocks.

[0012] Furthermore, the adjusting wheel is meshed with the gear plate, the rear output end of the dual-axis motor and the connecting wheel are both composed of bevel gears, and the outer wall of the dual-axis motor is rotatably connected with the left end of the connecting wheel by setting a limit frame.

[0013] Furthermore, the left end of the power shaft is rotatably connected to the rear end of the extension frame, and a movable groove engaged with the toothed belt B is provided on the left side of the support frame.

[0014] III) Beneficial effects:

[0015] Compared with the prior art, the winding equipment for producing polyester stretch yarn has the following beneficial effects:

[0016] 1. The utility model drives the toothed belt A to rotate through a dual-axis motor, and the toothed belt A drives the adjusting wheel to rotate synchronously, and the adjusting wheel drives the guide block to move through the tooth plate, and the guide block realizes left and right reciprocating movement under the intermittent engagement of the adjusting wheels at the upper and lower ends of the carrier frame, and the guide block drives the support frame to move, and the support frame drives the unwinding rod to move, and the unwinding rod drives the winding drum to evenly wind up, which solves the problem that the wire ring of the existing fixed equipment makes the polyester stretch yarn mainly concentrated in a single position on the winding roller for winding, resulting in low space utilization of the winding roller, and has the advantage of even winding.

[0017] 2. The utility model first bonds the elastic wire to the surface of the take-up drum on the leftmost side of the unwinding rod, and the double-axis motor drives the connecting wheel to rotate, the connecting wheel drives the power shaft to rotate, the power shaft drives the power wheel to rotate, the power wheel drives the fixed wheel to rotate through the toothed belt B, the fixed wheel drives the unwinding rod to rotate, the unwinding rod drives the take-up drum to rotate, the take-up drum reels the elastic wire, and when the take-up drum is fully loaded, the external moving mechanism drives the carrier frame to move to the left the distance of a take-up drum, and the elastic wire enters the second take-up drum under the action of the limit groove, thereby realizing uninterrupted winding, solving the problem that the polyester take-up drum disassembly process in the prior art is cumbersome and polyester cannot be wound in batches, and has the advantage of batch winding. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1It is the positive triaxial measurement of the utility model;

[0019] Figure 2 This is a schematic diagram of the power shaft of the utility model;

[0020] Figure 3 This is a schematic diagram of the toothed plate of the utility model;

[0021] Figure 4 It is a schematic diagram of the guide rail of the utility model.

[0022] In the figure: 1. Carrying frame; 2. Guide rail; 3. Guide block; 4. Support frame; 5. Extension frame; 6. Unloading rod; 7. Fixed wheel; 8. Winding drum; 9. Limiting groove; 10. Connecting ring; 11. Limiting rod; 12. Tooth plate; 13. Dual-axis motor; 14. Toothed belt A; 15. Adjusting wheel; 16. Connecting wheel; 17. Power shaft; 18. Power wheel; 19. Toothed belt B. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] like Figure 1-4As shown, the utility model provides a technical solution: a winding device for producing polyester stretch yarn, comprising a carrier frame 1, brackets connected to an external moving mechanism are arranged on the left and right sides of the rear end of the carrier frame 1, guide rails 2 are provided on the upper and lower sides of the front end of the carrier frame 1, and a guide block 3 is slidably connected inside the guide rail 2, a support frame 4 is fixedly connected to the front end of the left side of the guide block 3, and an extension frame 5 is fixedly connected to the rear end of the left side of the guide block 3. The support frame 4 and the extension frame 5 are arranged at a vertical angle to the guide block 3, a feeding rod 6 is rotatably connected to the front end of the support frame 4, and the front end of the support frame 4 is connected to the feeding rod 6 by setting a rotating ring, a limiting ring is arranged on the left end of the feeding rod 6, and the limiting ring has a limiting effect on the winding drum 8, and a fixed wheel 7 is fixedly connected to the left end of the feeding rod 6. Four winding drums 8 are connected to the array on the outer surface of the right end, and the inner wall of the winding drum 8 forms a sliding connection with the outer wall of the feeding rod 6. A limiting groove 9 is provided on the top of the winding drum 8, and the right end of the feeding rod 6 is rotatably connected to a connecting ring 10, and the connecting ring 10 is internally rotatably connected to a limiting rod 11, and the connecting ring 10 is arranged at the axial center position of the feeding rod 6. Blocks arranged at an angle of 90 degrees are arranged on the outer wall of the top end of the limiting rod 11, and elastic sheets meshing with the blocks are arranged on the inner wall of the connecting ring 10. The arrangement of the blocks and the elastic sheets facilitates the limiting rod 11 to limit the winding drum 8, and the outer walls of the upper and lower ends of the guide block 3 are fixedly connected with toothed plates 12, and a dual-axis motor 13 is fixedly connected to the center position of the rear end of the carrier frame 1, and a toothed belt A14 is meshed on the outer surface of the front output end of the dual-axis motor 13, and the toothed belt A14 is located inside The upper and lower ends of the guide block 3 are meshed with adjusting wheels 15, the front end of the adjusting wheel 15 is composed of a half gear, the upper and lower side walls of the carrier frame 1 are rotatably connected with the rear end of the adjusting wheel 15 by setting a connecting block, the adjusting wheel 15 is meshed with the toothed plate 12, the double-axis motor 13 drives the toothed belt A14 to rotate, the toothed belt A14 drives the adjusting wheel 15 to rotate synchronously, the adjusting wheel 15 drives the guide block 3 to move through the toothed plate 12, the guide block 3 realizes left and right reciprocating movement under the intermittent meshing of the adjusting wheels 15 at the upper and lower ends of the carrier frame 1, the guide block 3 drives the support frame 4 to move, the support frame 4 drives the discharge rod 6 to move, the discharge rod 6 drives the winding drum 8 to be evenly wound, the left side of the rear end of the double-axis motor 13 is meshed with a connecting wheel 16, the rear output end of the double-axis motor 13 and the connecting wheel 16 are both composed of bevel gears The outer wall of the double-axis motor 13 is rotatably connected with the left end of the connecting wheel 16 by setting a limit frame. The interior of the connecting wheel 16 is located at the rear end of the extension frame 5 and is slidably connected with a power shaft 17. The left end of the power shaft 17 is rotatably connected with the rear end of the extension frame 5. A power wheel 18 is fixedly connected to the left side of the power shaft 17. The fixed wheel 7 and the power wheel 18 are meshed through a toothed belt B19. A moving groove meshed with the toothed belt B19 is provided on the left side of the carrier frame 1. The elastic wire is first bonded to the surface of the winding drum 8 on the leftmost side of the discharge rod 6. The double-axis motor 13 drives the connecting wheel 16 to rotate, the connecting wheel 16 drives the power shaft 17 to rotate, the power shaft 17 drives the power wheel 18 to rotate, the power wheel 18 drives the fixed wheel 7 to rotate through the toothed belt B19, and the fixed wheel 7 drives the discharge rod 6 to rotate.The unwinding rod 6 drives the winding drum 8 to rotate, and the winding drum 8 winds up the elastic wire. When the winding drum 8 is fully loaded, the external moving mechanism drives the carrier 1 to move to the left by the distance of a winding drum 8, and the elastic wire enters the second winding drum 8 under the action of the limiting groove 9, thereby realizing uninterrupted winding.

[0025] Working principle: When the winding equipment for polyester stretch yarn production is in use, the stretch yarn is first bonded to the surface of the winding drum 8 on the leftmost side of the unwinding rod 6, the double-axis motor 13 drives the connecting wheel 16 to rotate, the connecting wheel 16 drives the power shaft 17 to rotate, the power shaft 17 drives the power wheel 18 to rotate, the power wheel 18 drives the fixed wheel 7 to rotate through the toothed belt B19, the fixed wheel 7 drives the unwinding rod 6 to rotate, the unwinding rod 6 drives the winding drum 8 to rotate, the winding drum 8 winds the stretch yarn, and at the same time the double-axis motor 13 drives the toothed belt A14 to rotate, the toothed belt A14 The adjusting wheel 15 is driven to rotate synchronously, and the adjusting wheel 15 drives the guide block 3 to move through the tooth plate 12. The guide block 3 realizes left and right reciprocating movement under the intermittent engagement of the adjusting wheels 15 at the upper and lower ends of the carrier frame 1. The guide block 3 drives the support frame 4 to move, and the support frame 4 drives the unloading rod 6 to move, and the unloading rod 6 drives the winding drum 8 to reel evenly. When the winding drum 8 is fully loaded, the external moving mechanism drives the carrier frame 1 to move to the left by the distance of a winding drum 8, and the elastic wire enters the second winding drum 8 under the action of the limiting groove 9, thereby realizing uninterrupted winding.

Claims

1. A winding device for producing polyester stretch yarn, comprising a carrier frame (1), characterized in that: The front end of the carrier frame (1) is provided with guide rails (2) on both upper and lower sides. A guide block (3) is slidably connected inside the guide rail (2). The left front end of the guide block (3) is fixedly connected to a support frame (4). The left rear end of the guide block (3) is fixedly connected to an extension frame (5). The front end of the support frame (4) is rotatably connected to a discharge rod (6). The left end of the discharge rod (6) is fixedly connected to a fixed wheel (7). The right end of the discharge rod (6) is connected to four winding drums (8) in an array. A limiting groove (9) is provided on the top of the winding drum (8). The right end of the discharge rod (6) is rotatably connected to a connecting ring (10). The connecting ring (10) is rotatably connected to a limiting rod (11). The outer walls of the upper and lower ends of the guide block (3) are fixedly connected with toothed plates (12); the center position of the rear end of the carrier frame (1) is fixedly connected with a dual-axis motor (13); the outer surface of the front output end of the dual-axis motor (13) is meshed with a toothed belt A (14); the toothed belt A (14) is located inside the upper and lower ends of the guide block (3) and is meshed with an adjusting wheel (15); the left side of the rear end of the dual-axis motor (13) is meshed with a connecting wheel (16); the inside of the connecting wheel (16) is located inside the rear end of the extension frame (5) and is slidably connected with a power shaft (17); the left side of the power shaft (17) is fixedly connected with a power wheel (18); the fixed wheel (7) and the power wheel (18) are meshed via a toothed belt B (19).

2. The winding device for producing polyester stretch yarn according to claim 1, characterized in that: Brackets connected to an external moving mechanism are arranged on the left and right sides of the rear end of the carrier frame (1), and the support frame (4) and the extension frame (5) are arranged at a vertical angle to the guide block (3).

3. The winding device for producing polyester stretch yarn according to claim 1, characterized in that: The front end of the support frame (4) is connected to the discharge rod (6) by means of a rotating ring, a limit ring is provided at the left end of the discharge rod (6), and the inner wall of the winding drum (8) and the outer wall of the discharge rod (6) form a sliding connection.

4. The winding device for producing polyester stretch yarn according to claim 1, characterized in that: The connecting ring (10) is arranged at the axial center position of the discharge rod (6), the outer wall of the top end of the limit rod (11) is provided with a clamping block arranged at an angle of 90 degrees, and the inner wall of the connecting ring (10) is provided with an elastic sheet engaged with the clamping block.

5. The winding device for producing polyester stretch yarn according to claim 1, characterized in that: The front end of the regulating wheel (15) is composed of a half gear, and the side walls at the upper and lower ends of the carrier frame (1) are rotatably connected to the rear end of the regulating wheel (15) by providing connecting blocks.

6. The winding device for producing polyester stretch yarn according to claim 1, characterized in that: The regulating wheel (15) meshes with the toothed plate (12); the rear output end of the dual-axis motor (13) and the connecting wheel (16) are both composed of bevel gears; and the outer wall of the dual-axis motor (13) is rotatably connected to the left end of the connecting wheel (16) by providing a limit frame.

7. The winding device for producing polyester stretch yarn according to claim 1, characterized in that: The left end of the power shaft (17) is rotatably connected to the rear end of the extension frame (5), and a movable groove meshing with the toothed belt B (19) is provided on the left side of the carrier frame (1).

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