Cotton yarn production stretching and winding device

Abstract

The utility model relates to the technical field of cotton yarn processing, and discloses a cotton yarn production stretching and winding device which comprises a supporting bottom plate, a winding box is arranged at the top end of the supporting bottom plate, a tension adjusting mechanism is arranged at the top end of the winding box, and a winding roller is arranged at the top end of the supporting bottom plate and located at an outlet of the winding box. Movable discs are arranged at the two ends of the winding roller, a fixed plate is arranged on one side of the winding roller, a movable plate is arranged on the other side of the winding roller, and the movable plate and the fixed plate are connected with the movable discs through bolts; the tightness of cotton yarn can be adjusted through the arranged tension adjusting mechanism, so that the situation that the cotton yarn is snapped due to too tight cotton yarn or the cotton yarn entering the winding wheel is loosened due to too loose cotton yarn in the transmission process is avoided; and the distance between the two movable discs can be adjusted through the fixed plates and the movable plates, so that the movable discs can adapt to winding drums of different models.

Description

Technical Field

[0001] The utility model relates to the technical field of cotton yarn processing, in particular to a cotton yarn production stretching and winding device. Background Art

[0002] Cotton yarn is the yarn made from cotton fiber through spinning process, and it is called cotton thread after plying. According to different spinning processes, it can be divided into carded yarn and combed yarn. However, no matter carded yarn or combed yarn, it must be rolled into tubes after general processing procedures for subsequent use. The quality of cotton yarn directly affects the appearance, wear resistance and durability of subsequent fabrics. The quality of yarn is closely related to production management, process conditions, mechanical conditions, technical operation level, the quality of raw cotton and its reasonable use. As the first step of pre-weaving preparation, the quality and efficiency of yarn winding are crucial. However, the various types of yarn winding devices on the market are of single and fixed size, and cannot adapt to multiple types of winding drums, resulting in low production efficiency.

[0003] After searching, a winding device for cotton yarn processing disclosed in application number CN202021548334.X includes a mounting table, a control operation module, a cotton yarn feeding structure, a first roller structure, a second roller structure, and a winding structure. The mounting table is a rectangular plate made of stainless steel, and the upper bottom surface thereof is fixed with the cotton yarn feeding structure, the first roller structure, the second roller structure, and the winding structure in sequence from left to right, and the control operation module is installed on the front side. The beneficial effects of the utility model are: it is easy to use, simple to operate, the cloth is wound flatly, and the shearing is flat, the shearing speed is fast, and the working speed is improved. The cloth winding device for textile production is

[0004] However, the above method still has the following defects in actual use: the cotton yarn is rolled up by a rolling structure, but the size of the rolling structure is fixed and cannot be adapted to winding drums of different sizes for rolling up, which reduces the flexibility of use. Utility Model Content

[0005] The utility model aims to provide a cotton yarn production stretching and winding device, which has the effect of being able to adapt to the use of winding drums of different sizes.

[0006] The above-mentioned technical objective of the utility model is achieved through the following technical scheme: a cotton yarn production stretching and winding device, comprising a supporting base plate, a winding box is provided at the top of the supporting base plate, an adjusting roller is provided inside the winding box, tension adjustment mechanisms are provided on both sides of the adjusting roller, a winding roller is provided at the top of the supporting base plate and at the outlet of the winding box, a movable disk is slidably provided at both ends of the winding roller, a fixed plate is provided on one side of the winding roller, and the fixed plate is connected to the supporting base plate, a movable plate is provided on the other side of the winding roller, the movable plate and the fixed plate are connected to the movable disk by bolts and nuts, a supporting plate is provided at the bottom end of the movable plate, and the supporting plate is slidably arranged at the top of the supporting base plate, a driving mechanism for driving the winding roller to rotate is provided at the top of the support plate, and a movable mechanism for driving the support plate to slide is provided at the bottom end of the support plate.

[0007] The utility model is further configured as follows: guide rollers and cotton yarn are arranged inside the winding box, and are staggered with adjusting rollers, and the cotton yarn is wound toward the winding roller through the guide rollers and the adjusting rollers.

[0008] The utility model is further configured as follows: the tension adjustment mechanism includes a slide groove and a slider; two slide grooves are provided and are arranged at positions corresponding to the adjustment roller on both sides of the winding box; two sliders are provided and are slidably arranged in the slide groove, and the two ends of the adjustment roller are rotatably connected to one side of the slider.

[0009] The utility model is further configured as follows: an adjusting screw rod 1 is rotatably arranged inside the slide groove 1 and is threadedly connected to the middle part of the slider 1, and the top end of the adjusting screw rod 1 passes through the top end of the winding box and is provided with a driven bevel gear 2.

[0010] The utility model is further configured as follows: a motor box is provided at the top of the winding box, a motor 1 is provided inside the motor box, a driving bevel gear 1 is installed on the transmission shaft of the motor 1, a rotating rod is provided at the top of the motor box, and the rotating rod passes through both sides of the motor box and is rotatably connected thereto, a driven bevel gear 1 is provided in the middle of the rotating rod, and the driving bevel gear 1 is meshedly connected with the driven bevel gear 1, and driving bevel gear 2 is provided at both ends of the rotating rod, and the driving bevel gear 2 is meshedly connected with the driven bevel gear 2.

[0011] The utility model is further configured as follows: the driving mechanism includes a second motor, which is arranged at the top of the support plate, a transmission shaft of the second motor passes through the middle of the movable plate and is equipped with a positioning plate, a positioning column is provided on the surface of the positioning plate on one side close to the winding roller, a positioning hole corresponding to the positioning column is provided on the end of the winding roller close to the positioning plate, and the positioning column is engaged and connected with the positioning hole.

[0012] The utility model is further configured as follows: the moving mechanism includes a second slide groove and a second slider, the second slide groove is arranged at the top end of the supporting base plate and at a position corresponding to the supporting plate, the second slider is slidably arranged inside the second slide groove, and the supporting plate is arranged at the top end of the second slider.

[0013] The utility model is further configured as follows: an adjusting screw rod 2 is rotatably arranged inside the second slide slot and is threadedly connected to the middle portion of the second slide block; one end of the adjusting screw rod 2 passes through one side of the supporting base plate and is provided with a turntable.

[0014] In summary, the utility model has the following beneficial effects: the utility model can adjust the tightness of the cotton yarn through the tension adjustment mechanism, so as to avoid the cotton yarn being broken due to being too tight during the transmission process, or the cotton yarn entering the winding wheel being loose due to being too loose; the movable disk, fixed plate and movable plate can adjust the distance between the two movable disks, and the bolts and nuts can fix the movable disk after movement, so that it can adapt to winding drums of different sizes; the driving mechanism can drive the winding roller to rotate to perform winding work, and the movable mechanism can drive the movable plate and movable disk on one side to slide, so as to facilitate the disassembly, assembly and replacement of the winding drum. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model after the motor box is opened;

[0017] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure at point A;

[0018] Figure 4 For this utility model Figure 2 A schematic diagram of the enlarged structure at B;

[0019] Figure 5 It is a schematic diagram of the three-dimensional structure of the winding roller and its two sides of the utility model;

[0020] Figure 6 For this utility model Figure 5 Enlarged structural diagram at C.

[0021] In the figure: 1. supporting bottom plate; 2. winding box; 3. guide roller; 301. cotton yarn; 4. adjusting roller; 5. tension adjusting mechanism; 501. slide slot 1; 502. slider 1; 503. adjusting screw rod 1; 504. motor box; 505. motor 1; 506. active bevel gear 1; 507. driven bevel gear 1; 508. rotating rod; 509. active bevel gear 2; 5010. driven bevel gear 2; 6. winding roller; 7. moving plate; 8. fixing plate; 9. moving plate; 10. bolt; 11. nut; 12. supporting plate; 13. driving mechanism; 1301. motor 2; 1302. positioning plate; 1303. positioning column; 1304. positioning hole; 14. moving mechanism; 1401. slide slot 2; 1402. slider 2; 1403. adjusting screw rod 2; 1404. turntable. DETAILED DESCRIPTION

[0022] The present invention will be further described below with reference to the accompanying drawings in the embodiments of the present invention.

[0023] See also Figures 1 to 6 In an embodiment of the utility model, a cotton yarn production stretching and winding device comprises a supporting base plate 1, a winding box 2 is provided at the top of the supporting base plate 1, an adjusting roller 4 is provided inside the winding box 2, and tension adjustment mechanisms 5 are provided on both sides of the adjusting roller 4, which can adjust the tension of the cotton yarn 301 during the transmission process, a winding roller 6 is provided at the top of the supporting base plate 1 and located at the outlet of the winding box 2, and movable disks 7 are slidably provided at both ends of the winding roller 6, and the distance between the two movable disks 7 can be adjusted, a fixed plate 8 is provided on one side of the winding roller 6, and the fixed plate 8 is connected to the supporting base plate 1, and a movable plate 9 is provided on the other side of the winding roller 6, and the movable plate 9 and the fixed plate 8 are connected to the movable disk 7 by bolts 10 and nuts 11, so as to fix the position of the movable disk 7 after the movement, and a supporting plate 12 is provided at the bottom end of the movable plate 9, and the supporting plate 12 is slidably arranged at the top of the supporting base plate 1, and a driving mechanism 13 for driving the winding roller 6 to rotate is provided at the top of the supporting plate 12, and a movable mechanism 14 for driving the support plate 12 to slide is provided at the bottom end of the supporting plate 12;

[0024] A guide roller 3 and cotton yarn 301 are provided inside the winding box 2. A plurality of guide rollers 3 are provided and are staggered with the adjusting rollers 4. The cotton yarn 301 is wound toward the winding roller 6 through the guide rollers 3 and the adjusting rollers 4.

[0025] In this embodiment, preferably, the tension adjustment mechanism 5 includes a slide groove 501 and a slider 502, two slide grooves 501 are provided, and are arranged at positions corresponding to the adjustment roller 4 on both sides of the winding box 2, two sliders 502 are provided, and are slidably arranged in the slide groove 501, and the two ends of the adjustment roller 4 are rotatably connected to one side of the slider 502, and the inner rotation of the slide groove 501 is provided with an adjustment screw rod 503, which is threadedly connected to the middle part of the slider 502, and the adjustment screw rod 503 is provided. The top of 503 penetrates the top of the winding box 2 and is installed with a driven bevel gear 2 5010. The top of the winding box 2 is provided with a motor box 504. The motor box 504 is provided with a motor 1 505 inside. The transmission shaft of the motor 1 505 is installed with a driving bevel gear 1 506. The top of the motor box 504 is provided with a rotating rod 508, and the rotating rod 508 penetrates the two sides of the motor box 504 and is rotatably connected thereto. The middle part of the rotating rod 508 is provided with a driven bevel gear 1 507, and the driving bevel gear 1 506 is connected to the driven bevel gear 1. Gear 1 507 is meshed and connected, and active bevel gear 2 509 is provided at both ends of the rotating rod 508, and the active bevel gear 2 509 is meshed and connected with the driven bevel gear 2 5010, and the motor 1 505 is started, and the transmission shaft of the motor 1 505 drives the active bevel gear 1 506 to rotate. Since the active bevel gear 1 506 is meshed and connected with the driven bevel gear 1 507, the active bevel gear 1 506 drives the driven bevel gear 1 507 to drive, thereby driving the rotation of the rotating rod 508, and the rotation of the rotating rod 508 The driving bevel gear 2 509 at both ends is driven to rotate. Since the driving bevel gear 2 509 is meshed with the driven bevel gear 2 5010, the driving bevel gear 2 509 drives the driven bevel gear 2 5010 to rotate, thereby driving the rotation of the adjusting screw rod 1 503. The rotation of the adjusting screw rod 1 503 drives the slider 1 502 to move linearly in the slide groove 1 501, thereby driving the adjusting roller 4 to move up and down. The up and down movement of the adjusting roller 4 can adjust the tension of the cotton yarn 301 during the transmission process.

[0026] In this embodiment, preferably, the driving mechanism 13 includes a second motor 1301, which is arranged at the top of the support plate 12. The transmission shaft of the second motor 1301 passes through the middle of the movable plate 9 and is equipped with a positioning plate 1302. The surface of the positioning plate 1302 close to the winding roller 6 is provided with a positioning column 1303. There are four positioning columns 1303. One end of the winding roller 6 close to the positioning plate 1302 is provided with a positioning hole 1304 corresponding to the positioning column 1303, and the positioning column 1303 is engaged with the positioning hole 1304. When the second motor 1301 is started, the transmission shaft of the second motor 1301 drives the rotation of the positioning plate 1302. The positioning plate 1302 drives the rotation of the winding roller 6 through the positioning column 1303, so that the winding roller 6 can perform the winding work.

[0027] In this embodiment, preferably, the moving mechanism 14 includes a second slide groove 1401 and a second slider 1402. The second slide groove 1401 is arranged at the top end of the supporting base plate 1 and at a position corresponding to the supporting plate 12. The second slider 1402 is slidably arranged inside the second slide groove 1401, and the supporting plate 12 is arranged at the top end of the second slider 1402. The second slide groove 1401 is internally rotatably provided with an adjusting screw rod 1403, and is threadedly connected to the middle part of the second slider 1402. One end of the adjusting screw rod 1403 passes through one side of the supporting base plate 1 and is installed with a turntable 1404. The turntable 1404 is rotated, and the rotation of the turntable 1404 drives the rotation of the adjusting screw rod 1403, thereby driving the second slider 1402 to make a linear motion in the second slide groove 1401, and then driving the supporting plate 12 and the driving mechanism 13 at the top thereof to move, so that the positioning disk 1302 is separated from the winding roller 6, which is convenient for disassembly and replacement of the winding drum.

[0028] When in use, first adjust the distance between the two moving disks 7 according to the size of the winding drum, and after determining the position, fix the moving disk 7 to the fixed plate 8 and the moving plate 9 through the bolts 10 and nuts 11. Both sides of the fixed plate 8 and the moving plate 9 are provided with nuts 11, and then the cotton yarn 301 is conveyed to the surface of the winding roller 6 through the guide roller 3 and the adjusting roller 4. During the transmission process, the height of the adjusting roller 4 is adjusted as needed, so as to adjust the tension of the cotton yarn 301 during the transmission process;

[0029] Start the motor 505, the transmission shaft of the motor 505 drives the active bevel gear 506 to rotate. Since the active bevel gear 506 is meshed with the driven bevel gear 507, the active bevel gear 506 drives the driven bevel gear 507 to rotate, thereby driving the rotation of the rotating rod 508. The rotation of the rotating rod 508 drives the active bevel gear 2 509 at both ends to rotate. Since the active bevel gear 2 509 is meshed with the driven bevel gear 2 5010, the active bevel gear 2 509 drives the driven bevel gear 2 5010 to rotate, thereby driving the rotation of the adjusting screw rod 503. The rotation of the adjusting screw rod 503 drives the slider 502 to slide in the slide groove 501, thereby driving the adjusting roller 4 to move up and down. The up and down movement of the adjusting roller 4 can adjust the tension of the cotton yarn 301 during the transmission process.

[0030] Start motor 2 1301, and the transmission shaft of motor 2 1301 drives the rotation of positioning disk 1302, and the positioning disk 1302 drives the rotation of winding roller 6 through positioning column 1303, so that winding roller 6 can perform winding work. After winding, remove the nut 11 on one side of movable plate 9, and rotate turntable 1404. The rotation of turntable 1404 drives the rotation of adjusting screw 2 1403, thereby driving slider 2 1402 to make linear motion in slide groove 2 1401, and then drives the support plate 12 and the driving mechanism 13 at the top thereof to move, so that the positioning disk 1302 is separated from the winding roller 6, which is convenient for disassembly and replacement of the winding drum.

[0031] The above description is only a preferred embodiment of the present utility model, so all equivalent changes or modifications made according to the structure, features and principles described in the scope of the present utility model patent application are included in the scope of the present utility model patent application.

Claims

1. A cotton yarn production stretching and winding device, comprising a supporting base plate (1), characterized in that: A winding box (2) is provided at the top of the supporting base plate (1), an adjusting roller (4) is provided inside the winding box (2), tension adjustment mechanisms (5) are provided on both sides of the adjusting roller (4), a winding roller (6) is provided at the top of the supporting base plate (1) and located at the exit of the winding box (2), movable disks (7) are slidably provided at both ends of the winding roller (6), a fixed plate (8) is provided on one side of the winding roller (6), and the fixed plate (8) is connected to the supporting base plate (1), and the winding roller (6) A movable plate (9) is provided on the other side, and the movable plate (9) and the fixed plate (8) are connected to the movable disk (7) through bolts (10) and nuts (11). A support plate (12) is provided at the bottom end of the movable plate (9), and the support plate (12) is slidably arranged on the top end of the supporting bottom plate (1). A driving mechanism (13) for driving the winding roller (6) to rotate is provided at the top end of the support plate (12), and a movable mechanism (14) for driving the support plate (12) to slide is provided at the bottom end of the support plate (12).

2. The cotton yarn production stretching and winding device according to claim 1, characterized in that: A guide roller (3) and cotton yarn (301) are provided inside the winding box (2); a plurality of guide rollers (3) are provided and are arranged in a staggered manner with the adjusting rollers (4); and the cotton yarn (301) is wound toward the winding roller (6) via the guide rollers (3) and the adjusting rollers (4).

3. The cotton yarn production stretching and winding device according to claim 1, characterized in that: The tension adjustment mechanism (5) comprises a slide groove (501) and a slider (502); two slide grooves (501) are provided and are arranged on both sides of the winding box (2) at positions corresponding to the adjustment roller (4); two sliders (502) are provided and are slidably arranged in the slide groove (501); and the two ends of the adjustment roller (4) are rotatably connected to one side of the slider (502).

4. The cotton yarn production stretching and winding device according to claim 3 is characterized in that: An adjusting screw rod 1 (503) is provided for rotation inside the slide groove 1 (501) and is threadedly connected to the middle part of the slider 1 (502). The top end of the adjusting screw rod 1 (503) passes through the top end of the winding box (2) and is provided with a driven bevel gear 2 (5010).

5. The cotton yarn production stretching and winding device according to claim 4, characterized in that: A motor box (504) is provided at the top of the winding box (2), a motor 1 (505) is provided inside the motor box (504), a driving bevel gear 1 (506) is installed on the transmission shaft of the motor 1 (505), a rotating rod (508) is provided at the top of the motor box (504), and the rotating rod (508) passes through both sides of the motor box (504) and is rotatably connected thereto, a driven bevel gear 1 (507) is provided at the middle of the rotating rod (508), and the driving bevel gear 1 (506) is meshingly connected with the driven bevel gear 1 (507), and driving bevel gear 2 (509) is provided at both ends of the rotating rod (508), and the driving bevel gear 2 (509) is meshingly connected with the driven bevel gear 2 (5010).

6. The cotton yarn production stretching and winding device according to claim 1, characterized in that: The driving mechanism (13) comprises a second motor (1301), wherein the second motor (1301) is arranged at the top end of the support plate (12), and a transmission shaft of the second motor (1301) passes through the middle of the movable plate (9) and is provided with a positioning plate (1302), and a positioning column (1303) is provided on a surface of one side of the positioning plate (1302) close to the winding roller (6), and four positioning columns (1303) are provided, and a positioning hole (1304) corresponding to the positioning column (1303) is provided at one end of the winding roller (6) close to the positioning plate (1302), and the positioning column (1303) is engaged and connected with the positioning hole (1304).

7. The cotton yarn production stretching and winding device according to claim 1, characterized in that: The moving mechanism (14) comprises a second slide groove (1401) and a second slider (1402), wherein the second slide groove (1401) is arranged at the top end of the supporting base plate (1) and at a position corresponding to the supporting plate (12), the second slider (1402) is slidably arranged inside the second slide groove (1401), and the supporting plate (12) is arranged at the top end of the second slider (1402).

8. The cotton yarn production stretching and winding device according to claim 7, characterized in that: The second slide groove (1401) is internally rotatably provided with an adjusting screw rod (1403) which is threadedly connected to the middle portion of the second slider (1402). One end of the adjusting screw rod (1403) passes through one side of the supporting base plate (1) and is provided with a rotating disk (1404).

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