Adjustable automatic bobbin winder frame for polyester cotton yarn production

Abstract

This application relates to the field of textile processing, and in particular to an adjustable automatic winding machine frame for polyester-cotton yarn production. The frame includes a support frame, a movable frame mounted above the support frame, a first support rotatably connected inside the movable frame, a first positioning plate fixedly connected to the first support, and first abutments arranged at equal angles slidably connected to the outer surface of the first positioning plate. A support plate is located inside the movable frame, and a second support rotatably connected to the outer surface of the support plate. A second positioning plate is fixedly connected to the second support. This invention, by setting up components such as the first and second positioning plates, and through the cooperative relationship between the first and second positioning plates, allows the first and second positioning plates to fix the two ends of the yarn spool respectively by sliding, thereby achieving the effect of fixing yarn spools of different specifications using the first and second positioning plates.

Description

Technical Field

[0001] This utility model relates to the field of textile processing technology, specifically to an adjustable automatic winding machine frame for polyester-cotton yarn production. Background Technology

[0002] Winding machines are specialized equipment in the textile industry. As the final step in spinning and the first step in weaving, winding plays a crucial "bridge" role, thus holding a vital position in the textile field. It changes the package size, increasing the yarn capacity of the package. Its main function is to connect smaller tubes (or skeins) of yarn to form larger bobbins. One bobbin can hold the equivalent of more than twenty tubes of yarn. These bobbins can be used for warping, twisting, weft winding, dyeing, weft yarn on shuttleless looms, and knitting yarn. If these processes directly used tubes of yarn, it would result in excessive downtime, affecting production efficiency and product quality. Therefore, increasing package capacity is essential for improving the productivity and quality of subsequent processes.

[0003] However, the existing winding machine frame lacks an adjustment mechanism, making it inconvenient to install yarn bobbins of different specifications. In order to solve the problem of the lack of an adjustment mechanism in the existing technology, this application sets up components such as a first positioning plate and a second positioning plate, so that the first abutment block and the second abutment block can support the two ends of the yarn bobbin respectively, thus achieving the effect of installing yarn bobbins of different specifications. Therefore, a new solution is needed to solve this problem. Utility Model Content

[0004] In view of the above-mentioned background technology, there are shortcomings and defects in the existing technology due to the lack of an adjustment mechanism.

[0005] This utility model discloses an adjustable automatic winding machine frame for polyester-cotton yarn production, including a support frame, a movable frame above the support frame, a first bracket rotatably connected inside the movable frame, a first positioning plate fixedly connected to the first bracket, first abutments arranged at equal angles slidably connected to the outer surface of the first positioning plate, a support plate inside the movable frame, two support rods slidably connected inside the support plate, a second bracket rotatably connected to the outer surface of the support plate, a second positioning plate fixedly connected to the second bracket, and second abutments arranged at equal angles slidably connected to the outer surface of the second positioning plate.

[0006] The first positioning disk has a first drive rod arranged at equal angles inside for rotational connection, and the second positioning disk has a second drive rod arranged at equal angles inside for rotational connection.

[0007] Furthermore, the first positioning disk is rotatably connected to a first gear, the first positioning disk is rotatably connected to a second gear arranged at equal angles, the second positioning disk is rotatably connected to a third gear, and the second positioning disk is rotatably connected to a fourth gear arranged at equal angles.

[0008] Furthermore, the movable frame is internally rotatably connected to an adjusting rod, the outer surface of which is threadedly connected to the inside of the support plate.

[0009] Furthermore, a first pulley is rotatably connected to the outer surface of the movable frame, and a motor is fixedly installed on the outer surface of the support frame, with a double-groove pulley fixedly connected to the output end of the motor.

[0010] Furthermore, a reciprocating groove is rotatably connected inside the support frame, and a second pulley is rotatably connected to the outer surface of the support frame.

[0011] Furthermore, an electric telescopic rod is fixedly installed inside the support frame, a lifting block is fixedly connected to the output end of the electric telescopic rod, a support bar is rotatably connected to the lifting block, and a shifting frame is rotatably connected inside the support frame.

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

[0013] 1. This utility model, by setting up components such as a first positioning plate and a second positioning plate, and through the cooperation between the first positioning plate and the second positioning plate, enables the first positioning plate and the second positioning plate to fix the two ends of the spool respectively by sliding, thereby achieving the effect of fixing spools of different specifications by setting up the first positioning plate and the second positioning plate.

[0014] 2. This utility model, by setting up support bars and a shifting frame, and through the cooperation between the support bars and the shifting frame, enables the lifting block to drive the shifting frame to rotate via the support bars, thereby driving the support frame and other components to rotate, thus achieving the effect of adjusting the position of the spool by setting up support bars and a shifting frame. Attached Figure Description

[0015] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the movable frame structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the internal structure of the second positioning disk of this utility model;

[0019] Figure 4 This is a schematic diagram of the internal structure of the first positioning disk of this utility model;

[0020] Figure 5 This is a schematic diagram of the transposition frame structure of this utility model.

[0021] In the diagram: 1. Support frame; 2. Movable frame; 3. First bracket; 4. First positioning plate; 5. First stop block; 6. Support plate; 7. Support rod; 8. Second bracket; 9. Second positioning plate; 10. Second stop block; 11. First drive rod; 12. Second drive rod; 13. First gear; 14. Second gear; 15. Third gear; 16. Fourth gear; 17. Adjusting rod; 18. First pulley; 19. Double groove pulley; 20. Reciprocating groove cylinder; 21. Second pulley; 22. Lifting block; 23. Support bar; 24. Transposition frame. Detailed Implementation

[0022] The following illustrations will reveal several embodiments of the present invention. For clarity, many physical details will be described in the following description. However, it should be understood that these physical details should not be used to limit the present invention. That is, in some embodiments of the present invention, these physical details are not essential. Furthermore, for the sake of simplicity, some conventional structures and components will be shown in a simple schematic manner in the illustrations.

[0023] Please see Figure 1 , 2 3, 4, 5. This utility model discloses an adjustable automatic winding machine frame for polyester-cotton yarn production, comprising a support frame 1, a movable frame 2 above the support frame 1, a first bracket 3 rotatably connected inside the movable frame 2, a first positioning plate 4 fixedly connected to the first bracket 3, first abutments 5 slidably connected to the outer surface of the first positioning plate 4 at equal angles, a support plate 6 inside the movable frame 2, two support rods slidably connected inside the support plate 6, a second bracket 8 rotatably connected to the outer surface of the support plate 6, a second positioning plate 9 fixedly connected to the second bracket 8, and second abutments 10 slidably connected to the outer surface of the second positioning plate 9 at equal angles. Both ends of each support rod 7 are fixedly connected to the movable frame 2. The rotation axes of the first bracket 3 and the second bracket 8 are collinear, and the centers of the first positioning plate 4 and the second positioning plate 9 are both located on the rotation axis of the first bracket 3. When the yarn spool is placed between the first positioning plate 4 and the second positioning plate 9, the support plate 6 is slidable, causing the first abutments 5 and the second abutments 10 to enter the interior of the two ends of the yarn spool, thereby supporting the yarn spool.

[0024] The first positioning disk 4 has a first drive rod 11 arranged at equal angles inside for rotational connection, and the second positioning disk 9 has a second drive rod 12 arranged at equal angles inside for rotational connection. The outer surface of each first drive rod 11 is threadedly connected to the corresponding first abutment 5, and the outer surface of each second drive rod 12 is threadedly connected to the corresponding second abutment 10.

[0025] The first positioning disk 4 is rotatably connected to a first gear 13, and the first positioning disk 4 is rotatably connected to a second gear 14 arranged at equal angles. The second positioning disk 9 is rotatably connected to a third gear 15, and the second positioning disk 9 is rotatably connected to a fourth gear 16 arranged at equal angles. Each second gear 14 is fixedly connected to a corresponding first drive rod 11. The first gear 13 and the second gear 14 mesh with each other. The first gear 13 is fixedly connected to a rotating wheel. Each fourth gear 16 is fixedly connected to a corresponding second drive rod 12. The third gear 15 and the fourth gear 16 mesh with each other. The third gear 15 is fixedly connected to a rotating wheel. The first gear 13, the second gear 14, the third gear 15, and the fourth gear 16 are all bevel gears.

[0026] The movable frame 2 is internally connected to an adjusting rod 17. The outer surface of the adjusting rod 17 is threadedly connected to the inside of the support plate 6. One end of the adjusting rod 17 is fixedly connected to a wheel. The adjusting rod 17 rotates to drive the support plate 6 and other components to slide, thereby adjusting the distance between the first positioning plate 4 and the second positioning plate 9.

[0027] The outer surface of the movable frame 2 is rotatably connected to a first pulley 18. The outer surface of the support frame 1 is fixedly mounted with a motor. The output end of the motor is fixedly connected to a double-groove pulley 19. The first pulley 18 is fixedly connected to the first bracket 3. The double-groove pulley 19 is rotatably connected to the support frame 1. The double-groove pulley 19 is driven by a first transmission belt. The first transmission belt is driven by the first pulley 18.

[0028] The support frame 1 is rotatably connected to a reciprocating grooved cylinder 20, and the outer surface of the support frame 1 is rotatably connected to a second pulley 21. The second pulley 21 is fixedly connected to one end of the reciprocating grooved cylinder 20. The second pulley 21 is driven by a second transmission belt, which is driven by a double grooved pulley 19. The reciprocating grooved cylinder 20 adjusts the winding position of the yarn through the reciprocating grooves on its outer surface, thereby making the winding of the yarn more uniform.

[0029] An electric telescopic rod is fixedly installed inside the support frame 1. The output end of the electric telescopic rod is fixedly connected to a lifting block 22. The lifting block 22 is rotatably connected to a support bar 23. A shifting frame 24 is rotatably connected inside the support frame 1. The lifting block 22 is slidably connected to the support frame 1. The other end of the support bar 23 is rotatably connected to the shifting frame 24. The shifting frame 24 is fixedly connected to the movable frame 2, thereby facilitating the adjustment of the spacing between the spool and the reciprocating groove spool 20.

[0030] The implementation principle is as follows: The lifting block 22 slides via an electric telescopic rod. The lifting block 22, through the support bar 23, drives the shifting frame 24 to rotate. The shifting frame 24 moves the movable frame 2 away from the reciprocating trough 20, placing the spool between the first positioning plate 4 and the second positioning plate 9. Rotating the adjusting rod 17 moves the support plate 6 and other components, causing the second abutment 10 and the first abutment 5 to enter the interior of both ends of the spool. Rotating the first gear 13 drives the second gear 14 to rotate, which in turn drives the first drive rod 11 to rotate. The first drive rod 11 causes the first abutment 5 to slide, bringing it into contact with the inner wall of one end of the spool. Rotating the third gear 15 drives the fourth gear 16 to rotate, which in turn drives the second drive rod 12 to rotate. The second drive rod 12 then drives the second stop block 10 to slide, causing the second stop block 10 to contact the inner wall of the other end of the bobbin, thus installing the bobbin. Rotating the movable frame 2 to reset it brings it closer to the reciprocating grooved drum 20, winding one end of the yarn around the bobbin. Starting the motor causes the output end of the motor to drive the double grooved pulley 19 to rotate. The double grooved pulley 19 drives the first pulley 18 to rotate via the first transmission belt. The first pulley 18 drives the first bracket 3 and the first positioning plate 4 to rotate, thereby causing the bobbin to wind the yarn. At the same time, the double grooved pulley 19 drives the second pulley 21 to rotate via the second transmission belt. The second pulley 21 drives the reciprocating grooved drum 20 to rotate, and the reciprocating grooved drum 20 adjusts the winding direction of the yarn through the reciprocating grooves on its outer surface.

[0031] The above description is merely an embodiment of this utility model and is not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of this utility model should be included within the scope of the claims of this utility model.

Claims

1. An adjustable automatic winding machine frame for polyester-cotton yarn production, comprising a support frame (1), characterized in that: A movable frame (2) is provided above the support frame (1). A first bracket (3) is rotatably connected inside the movable frame (2). A first positioning plate (4) is fixedly connected to the first bracket (3). A first abutment (5) arranged at equal angles is slidably connected to the outer surface of the first positioning plate (4). A support plate (6) is provided inside the movable frame (2). Two support rods (7) are slidably connected inside the support plate (6). A second bracket (8) is rotatably connected to the outer surface of the support plate (6). A second positioning plate (9) is fixedly connected to the second bracket (8). A second abutment (10) arranged at equal angles is slidably connected to the outer surface of the second positioning plate (9).

2. The adjustable automatic winding machine frame for polyester-cotton yarn production according to claim 1, characterized in that: The first positioning disk (4) is rotatably connected to a first drive rod (11) arranged at equal angles, and the second positioning disk (9) is rotatably connected to a second drive rod (12) arranged at equal angles.

3. The adjustable automatic winding machine frame for polyester-cotton yarn production according to claim 1, characterized in that: The first positioning disk (4) is rotatably connected to a first gear (13), the first positioning disk (4) is rotatably connected to a second gear (14) arranged at equal angles, the second positioning disk (9) is rotatably connected to a third gear (15), and the second positioning disk (9) is rotatably connected to a fourth gear (16) arranged at equal angles.

4. The adjustable automatic winding machine frame for polyester-cotton yarn production according to claim 1, characterized in that: The movable frame (2) is internally rotatably connected to an adjusting rod (17), and the outer surface of the adjusting rod (17) is threadedly connected to the inside of the support plate (6).

5. The adjustable automatic winding machine frame for polyester-cotton yarn production according to claim 1, characterized in that: The outer surface of the movable frame (2) is rotatably connected to a first pulley (18), and the outer surface of the support frame (1) is fixedly mounted with a motor, the output end of which is fixedly connected to a double-groove pulley (19).

6. The adjustable automatic winding machine frame for polyester-cotton yarn production according to claim 1, characterized in that: The support frame (1) is rotatably connected to a reciprocating groove cylinder (20) inside, and a second pulley (21) is rotatably connected to the outer surface of the support frame (1).

7. The adjustable automatic winding machine frame for polyester-cotton yarn production according to claim 1, characterized in that: An electric telescopic rod is fixedly installed inside the support frame (1). A lifting block (22) is fixedly connected to the output end of the electric telescopic rod. A support bar (23) is rotatably connected to the lifting block (22). A shifting frame (24) is rotatably connected inside the support frame (1).

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