A yarn winding machine for textile processing

Abstract

This application relates to the field of textile processing, and in particular to a yarn winding machine for textile processing. The machine includes a base plate, a support fixedly connected to the upper surface of the base plate, an upper pressure roller rotatably connected to the top of the support, a first pulley fixedly connected to one end of the upper pressure roller, a lower pressure roller disposed below the upper pressure roller, a second pulley fixedly connected to one end of the lower pressure roller, a support box fixedly mounted on the upper surface of the base plate, a first drive wheel rotatably connected to the outer surface of the support box, and a second drive wheel rotatably mounted on the outer surface of the support box. This invention, by incorporating components such as the upper and lower pressure rollers, and through their cooperative relationship, allows the upper and lower pressure rollers to clamp the yarn and apply a frictional force to the yarn in the opposite direction to the winding direction by reversing their rotation, thereby achieving the effect of preventing yarn loosening.

Description

Technical Field

[0001] This utility model relates to the field of textile processing technology, specifically to a yarn winding machine for textile processing. Background Technology

[0002] The textile industry is the industrial sector that processes natural and chemical fibers into various yarns, silks, threads, tapes, fabrics, and their dyeing and finishing products.

[0003] However, the lack of a tensioning mechanism in the existing technology makes it easy for the yarn to become loose and mis-wound during the winding process. In order to solve the problem of the lack of a tensioning mechanism in the existing technology, this application sets up components such as upper pressure rollers and lower pressure rollers, so that the first drive wheel and the second drive wheel can drive the upper pressure roller and the lower pressure roller to rotate in opposite directions through the first pulley and the second pulley, respectively. This applies a frictional force to the yarn in the opposite direction of the winding direction, so as to keep the yarn in a relatively taut state. 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 a tensioning mechanism.

[0005] This utility model discloses a yarn winding machine for textile processing, comprising a base plate, a bracket fixedly connected to the upper surface of the base plate, an upper pressure roller rotatably connected to the top of the bracket, a first pulley fixedly connected to one end of the upper pressure roller, a lower pressure roller disposed below the upper pressure roller, a second pulley fixedly connected to one end of the lower pressure roller, a support box fixedly installed on the upper surface of the base plate, a first drive wheel rotatably connected to the outer surface of the support box, a second drive wheel rotatably installed on the outer surface of the support box, two support arms rotatably connected to both ends of the lower pressure roller, and a third drive wheel rotatably installed on the outer surface of the support box.

[0006] Furthermore, a wire feeding frame is installed on the upper surface of the base plate, a wire winding frame is installed on the upper surface of the base plate, and a third pulley is rotatably installed on the outer surface of the wire winding frame.

[0007] Furthermore, a support bar is rotatably connected to the middle section of each support arm, and a drive bar is provided below the lower pressure roller.

[0008] Furthermore, the drive bar has an internal threaded connection to a drive rod, and the drive bar also has two internal sliding connections to limit rods.

[0009] Furthermore, a reciprocating roller is rotatably mounted inside the support box, and a reciprocating groove is formed on the outer surface of the reciprocating roller.

[0010] Furthermore, a sleeve is slidably connected to the outer surface of the reciprocating roller, a limit block is rotatably installed inside the sleeve, and two shifting rods are rotatably installed on the outer surface of the sleeve.

[0011] Furthermore, the support box has two sliding grooves inside, and each sliding groove is provided with a sliding rod.

[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 an upper pressure roller and a lower pressure roller, and through the cooperation between the upper pressure roller and the lower pressure roller, can clamp the yarn and apply a frictional force to the yarn in the opposite direction of the winding direction by reversing each other, thereby achieving the effect of preventing the yarn from loosening by setting up the upper pressure roller and the lower pressure roller.

[0014] 2. By setting up support bars and drive bars, and through the cooperation between the support bars and drive bars, the drive can drive the support arm to rotate through the drive bars and support bars, thereby supporting the lower pressure roller. Thus, the present invention achieves the effect of adjusting the distance between the upper and lower pressure rollers by setting up support bars and drive bars. 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 support structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the reciprocating roller structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the support box structure of this utility model;

[0020] Figure 5 This is a schematic diagram of the sleeve structure of this utility model;

[0021] Figure 6 This is a schematic diagram of the third pulley structure of this utility model.

[0022] In the diagram: 1. Base plate; 2. Support frame; 3. Upper pressure roller; 4. First pulley; 5. Lower pressure roller; 6. Second pulley; 7. Support box; 8. First drive wheel; 9. Second drive wheel; 10. Support arm; 11. Third drive wheel; 12. Wire feeding frame; 13. Wire winding frame; 14. Third pulley; 15. Support bar; 16. Drive bar; 17. Drive rod; 18. Limiting rod; 19. Reciprocating roller; 20. Reciprocating groove; 21. Sleeve; 22. Limiting block; 23. Shifting rod; 24. Slide groove; 25. Slide rod. Detailed Implementation

[0023] 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.

[0024] Please see Figure 1 , 2 3, 4, 5, 6, This utility model discloses a yarn winding machine for textile processing. The machine includes a base plate 1, a support 2 fixedly connected to the upper surface of the base plate 1, an upper pressure roller 3 rotatably connected to the top of the support 2, a first pulley 4 fixedly connected to one end of the upper pressure roller 3, a lower pressure roller 5 disposed below the upper pressure roller 3, a second pulley 6 fixedly connected to one end of the lower pressure roller 5, a support box 7 fixedly mounted on the upper surface of the base plate 1, a first drive wheel 8 rotatably connected to the outer surface of the support box 7, a second drive wheel 9 rotatably mounted on the outer surface of the support box 7, two support arms 10 rotatably connected to both ends of the lower pressure roller 5, and a third drive wheel 11 rotatably mounted on the outer surface of the support box 7. The first drive wheel 8 includes a pulley and a gear. The first drive wheel 8 is connected to the first pulley 4 via a transmission belt. The second drive wheel 9 includes a pulley and a gear. The second drive wheel 9 is connected to the second pulley 6 via a transmission belt. The first drive wheel 8 and the second drive wheel 9 mesh with each other. The other end of the support arm 10 is rotatably connected to the support box 7. The third drive wheel 11 includes a gear and a pulley. The third drive wheel 11 meshes with the second drive wheel 9. The support arm 10 is rotatably connected to the second drive wheel 9. The second drive wheel 9 drives the second pulley 6 and the lower pressure roller 5 to rotate via a transmission belt. The second drive wheel 9 drives the first drive wheel 8 to rotate in the opposite direction. The first drive wheel 8 drives the first pulley 4 to rotate via a transmission belt. The first pulley 4 drives the upper pressure roller 3 to rotate, thereby realizing the reverse rotation of the upper pressure roller 3 and the lower pressure roller 5.

[0025] A wire feeding frame 12 is installed on the upper surface of the base plate 1, and a wire winding frame 13 is installed on the upper surface of the base plate 1. A third pulley 14 is rotatably installed on the outer surface of the wire winding frame 13. A wire feeding drum is installed on the wire feeding frame 12, and a wire winding drum is installed on the wire winding frame 13. A motor is fixedly installed on the outer surface of the wire winding frame 13. The output end of the motor is fixedly connected to the third pulley 14. The third pulley 14 is fixedly connected to the wire winding drum. The third pulley 14 is connected to the third drive wheel 11 through a transmission belt.

[0026] Each support arm 10 is rotatably connected to a support bar 15 in the middle section. A drive bar 16 is provided below the lower pressure roller 5. The two ends of the drive bar 16 are rotatably connected to the other end of the corresponding support bar 15. The drive bar 16 drives the support arm 10 to rotate through the support bar 15.

[0027] The drive bar 16 has a drive rod 17 internally threadedly connected to it. The drive bar 16 has two limit rods 18 internally slidably connected to it. One end of the drive rod 17 is rotatably connected to the outer surface of the support box 7, and the other end of the drive rod 17 is rotatably connected to the bracket 2. One end of the limit rod 18 is rotatably connected to the outer surface of the support box 7, and the other end of the limit rod 18 is rotatably connected to the bracket 2.

[0028] A reciprocating roller 19 is rotatably mounted inside the support box 7. A reciprocating groove 20 is opened on the outer surface of the reciprocating roller 19. One end of the reciprocating roller 19 is fixedly connected to the second drive wheel 9. The third drive wheel 11 drives the reciprocating roller 19 to rotate through the second drive wheel 9.

[0029] A sleeve 21 is slidably connected to the outer surface of the reciprocating roller 19. A limit block 22 is rotatably installed inside the sleeve 21. Two shifting rods 23 are rotatably installed on the outer surface of the sleeve 21. The limit block 22 is located inside the reciprocating groove 20. When the reciprocating roller 19 rotates, the reciprocating roller 19 drives the sleeve 21 to reciprocate on the outer surface of the reciprocating roller 19 through the reciprocating groove 20 and the limit block 22.

[0030] The support box 7 has two sliding grooves 24 inside, and each sliding groove 24 is provided with a sliding rod 25. The other end of each sliding rod 25 is rotatably connected to the outer surface of the sleeve 21. The sliding rod 25 plays an auxiliary limiting role in the movement of the sleeve 21.

[0031] The implementation principle is as follows: One end of the yarn on the pay-off drum is passed sequentially between the upper pressure roller 3 and the lower pressure roller 5. The two shifting rods 23 are fixed to the winding drum. The drive rod 17 is rotated, and the drive rod 17 rotates through the drive bar 16 and the support arm 10. The support arm 10 drives the lower pressure roller 5 to move, so that the lower pressure roller 5 and the upper pressure roller 3 clamp the yarn. The motor is started, and the output end of the motor drives the third pulley 14 to rotate. The third pulley 14 drives the winding drum to rotate, winding the yarn. The third pulley 14 drives the third drive wheel 11 to rotate through the transmission belt. The driving wheel 11 drives the second drive wheel 9 to rotate, and the second drive wheel 9 drives the reciprocating roller 19 to rotate. The reciprocating roller 19 drives the sleeve 21 and the shifting rod 23 to reciprocate through the reciprocating groove 20 and the limiting block 22, thereby changing the winding position of the yarn spool. The second drive wheel 9 drives the second pulley 6 and the lower pressure roller 5 to rotate through the transmission belt. The second drive wheel 9 drives the first drive wheel 8 to reverse, and the first drive wheel 8 drives the first pulley 4 and the upper pressure roller 3 to reverse through the transmission belt, thereby applying a frictional force to the yarn in the opposite direction to the winding direction, so that the yarn is in a relatively taut state.

[0032] 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. A yarn winding machine for textile processing comprising a base plate (1), characterized in that: A bracket (2) is fixedly connected to the upper surface of the base plate (1). An upper pressure roller (3) is rotatably connected to the top of the bracket (2). A first pulley (4) is fixedly connected to one end of the upper pressure roller (3). A lower pressure roller (5) is provided below the upper pressure roller (3). A second pulley (6) is fixedly connected to one end of the lower pressure roller (5). A support box (7) is fixedly installed on the upper surface of the base plate (1). A first drive wheel (8) is rotatably connected to the outer surface of the support box (7). A second drive wheel (9) is rotatably installed on the outer surface of the support box (7). Two support arms (10) are rotatably connected to both ends of the lower pressure roller (5). A third drive wheel (11) is rotatably installed on the outer surface of the support box (7).

2. A yarn winding device for textile processing according to claim 1, characterized in that: A wire feeding frame (12) is installed on the upper surface of the base plate (1), a wire winding frame (13) is installed on the upper surface of the base plate (1), and a third pulley (14) is rotatably installed on the outer surface of the wire winding frame (13).

3. A yarn winding device for textile processing according to claim 1, characterized in that: Each of the support arms (10) is rotatably connected to a support bar (15) in the middle section, and a drive bar (16) is provided below the lower pressure roller (5).

4. A yarn winding device for textile processing according to claim 3, characterized in that: The drive bar (16) is internally threaded with a drive rod (17), and the drive bar (16) is internally slidably connected with two limit rods (18).

5. A yarn winding device for textile processing according to claim 1, characterized in that: The support box (7) is rotatably mounted with a reciprocating roller (19), and the outer surface of the reciprocating roller (19) is provided with a reciprocating groove (20).

6. A yarn winding machine as claimed in claim 5, wherein: A sleeve (21) is slidably connected to the outer surface of the reciprocating roller (19). A limit block (22) is rotatably installed inside the sleeve (21), and two shift rods (23) are rotatably installed on the outer surface of the sleeve (21).

7. A yarn winding machine device for textile processing according to claim 1 characterized in that: The support box (7) has two grooves (24) inside, and each groove (24) is provided with a slide rod (25).

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