Yarn winding device for cotton yarn production and processing

Abstract

The utility model relates to the technical field of cotton yarn processing, and discloses a yarn winding device for cotton yarn production and processing, which comprises a support frame and a guide component arranged at the top of the support frame, and further comprises a connecting frame bolted to the top of the support frame, and a brush roller is rotatably connected to an inner cavity of the connecting frame; through cooperation of the adjusting mechanism, the second rotating disc, the reciprocating threaded rod set, the first rotating disc and the rotating rod, the reciprocating threaded rod set can drive the sleeve set to rotate, the reciprocating threaded rod set can take up corresponding to take-up rollers of different lengths, and therefore the practicability of the device is improved, and the practicability of the device is improved. According to the yarn winding device, the working personnel can prepare different screws in advance, long-time shutdown in the machining process is not needed, the machining time is shortened, meanwhile, under the cooperation of the cleaning mechanism, the fixing shell and the fan, the brush roller can collect impurities generated by yarn cleaning, the impurities on the surfaces of the yarns are reduced, and therefore the yarn winding effect of the device is improved.

Description

Technical Field

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

[0002] Cotton yarn is made from cotton fibers through a spinning process. After the twisting process, it is called cotton yarn. The cotton yarn is then made into cotton yarn thread, and then the cotton yarn is wound onto rollers for subsequent storage and transportation. Therefore, a winding device is required during the production and processing of cotton yarn.

[0003] However, when the existing yarn winding devices are put into use, they all use a reciprocating threaded rod to drive a guide block or sleeve to guide the yarn, so that the yarn can be evenly wound on the surface of the roller. In addition, most devices need to wind rollers of different lengths, so reciprocating threaded rods of different lengths are required to guide the yarn. However, most of the existing devices can only wind rollers of one length, and it is necessary to stop the machine for a long time during the processing to replace screws of different lengths, which increases the time of yarn processing.

[0004] At the same time, most yarn winding devices are located inside factory workshops. Due to the flow of personnel and the use of equipment inside, dust will be blown to the surface of the yarn with the air, thereby reducing the effect of the device on yarn winding. Utility Model Content

[0005] The purpose of the utility model is to provide a yarn winding device for cotton yarn production and processing, so as to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a yarn winding device for cotton yarn production and processing, comprising a support frame and a guide assembly arranged on the top of the support frame, and further comprising:

[0007] A connecting frame bolted to the top of the supporting frame, the inner cavity of the connecting frame is rotatably connected to a brush roller, one side of the brush roller is provided with a cleaning mechanism, the top of the connecting frame is bolted to a fixed shell, the inner cavity of the fixed shell is equipped with a fan, and the top of the supporting frame is bolted to a stepping motor;

[0008] A rotating rod is connected to the output shaft of the stepper motor, a U-shaped frame is bolted to the top of the support frame, a first turntable is rotatably connected to the inner cavity of the U-shaped frame, one end of the rotating rod is fixedly connected to the first spur gear, and a second spur gear is meshed with the surface of the first spur gear;

[0009] A reciprocating threaded rod group is fixedly connected to one side of the second spur gear, the surface of the reciprocating threaded rod group is threadedly connected to a sleeve group, the other end of the reciprocating threaded rod group is rotatably connected to a second turntable, and an adjustment mechanism is provided on one side of the second turntable.

[0010] Preferably, the cleaning mechanism includes a connecting pipe fixed to one side of the connecting frame, a filter plate is installed in the inner cavity of the fixed shell, a collection box is slidably connected to the inner cavity of the fixed shell, and the other end of the connecting pipe is communicated with one side of the fixed shell.

[0011] Preferably, the adjustment mechanism includes a hand turntable arranged on one side of the U-shaped frame, one side of the hand turntable is fixedly connected to a worm, one side of the worm is rotatably connected to one side of the U-shaped frame, the bottom of the worm is engaged with a worm wheel, and one side of the worm wheel is fixedly connected to one side of the second turntable.

[0012] Preferably, the number of the second spur gears is three and they are designed in a circular array around the central axis of the first rotary disk.

[0013] Preferably, the reciprocating threaded rod group is composed of a plurality of reciprocating threaded rods with different thread lengths.

[0014] Preferably, a connecting rod is fixedly connected to one side of the first turntable, and the surface of the connecting rod is slidably connected to the inner cavity of the sleeve assembly.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] The utility model can make the reciprocating threaded rod group drive the sleeve group to rotate through the cooperation of the adjustment mechanism, the second turntable, the reciprocating threaded rod group, the first turntable and the rotating rod, and can make the reciprocating threaded rod group correspond to the wire-winding rollers of different lengths, thereby increasing the practicality of the device and allowing the staff to prepare different screws in advance, eliminating the need for long-term downtime during processing and shortening the processing time. At the same time, with the cooperation of the cleaning mechanism, the fixed shell and the fan, the brush roller can collect impurities cleaned from the yarn, reducing impurities on the yarn surface, thereby increasing the effect of the device on yarn winding. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present utility model;

[0018] Figure 2 This is a schematic diagram of the cross-sectional structure of the U-shaped frame in the present invention;

[0019] Figure 3 This is a schematic structural diagram of the connecting frame and the brush roller in the present invention;

[0020] Figure 4This is a schematic diagram of the structure of the cleaning mechanism in the present utility model;

[0021] Figure 5 It is a structural diagram of the adjustment mechanism in the utility model.

[0022] In the figure: 1. Support frame; 2. Guide assembly; 3. Connecting frame; 4. Brush roller; 5. Cleaning mechanism; 51. Connecting pipe; 52. Filter plate; 53. Collecting box; 6. Fixed shell; 7. Fan; 8. Stepper motor; 9. Rotating rod; 10. First turntable; 11. First spur gear; 12. Second spur gear; 13. Reciprocating threaded rod group; 14. Sleeve group; 15. Second turntable; 16. Adjusting mechanism; 161. Hand turntable; 162. Worm; 163. Worm gear; 17. U-shaped frame; 18. Connecting rod. DETAILED DESCRIPTION

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

[0024] See also Figure 1-5As shown, a yarn winding device for cotton yarn production and processing includes a support frame 1, which can support the device so that the device can work. A guide component 2 is provided on the top of the support frame 1, which can guide the yarn and increase the tension of the yarn. The top of the support frame 1 is bolted with a connecting frame 3, and the inner cavity of the connecting frame 3 is rotatably connected to a brush roller 4. The brush roller 4 can clean the yarn, improve the quality of the yarn winding, and thus effectively reduce the quality decline of the device. A cleaning mechanism 5 is provided on one side of the brush roller 4, and a fixed shell 6 is bolted to the top of the connecting frame 3. A fan 7 is installed in the inner cavity of the fixed shell 6. With the cooperation of the fan 7, the fixed shell 6 and the cleaning mechanism 5, the brush roller 4 can clean the impurities of the yarn The yarn is collected by the machine, which effectively prevents impurities from falling to the top of the device and causing an impact, and makes it convenient for the staff to collect impurities, thereby increasing the practicability of the device. The top of the support frame 1 is bolted with a stepper motor 8, which can drive the take-up roller to rotate so that the device can reel in the yarn. The output shaft of the stepper motor 8 is connected to the rotating rod 9 through two belt pulleys and a timing belt drive. The top of the support frame 1 is bolted with a U-shaped frame 17. The surface of the rotating rod 9 is rotatably connected to the inner cavity of the U-shaped frame 17. Under the action of the stepper motor 8, the rotating rod 9 can be rotated, and the inner cavity of the U-shaped frame 17 is rotatably connected to the first turntable 10. The surface of the rotating rod 9 is rotatably connected to the inner cavity of the first turntable 10. One end of the rotating rod 9 is fixed A first spur gear 11 is fixedly connected, and a second spur gear 12 is meshed with the surface of the first spur gear 11. One side of the second spur gear 12 is rotatably connected to one side of the first turntable 10. The number of the second spur gears 12 is three and they are designed in a ring array with the central axis of the first turntable 10. With the cooperation of the stepping motor 8 and the rotating rod 9, the first turntable 10 can rotate the second spur gear 12 through the first spur gear 11. One side of the second spur gear 12 is fixedly connected to a reciprocating threaded rod group 13. The reciprocating threaded rod group 13 is composed of a plurality of reciprocating threaded rods with different thread lengths, and the thread lengths on the surface of each reciprocating threaded rod are different. The surface of the reciprocating threaded rod group 13 is threadedly connected to a sleeve group 14. Since it is a reciprocating threaded rod (the reciprocating threaded rod in the figure The thread groove is unidirectional and is only for illustration. In reality, the surface of the reciprocating threaded rod is a vertical groove. When the sleeve encounters an edge during the rotation of the screw, it will return. With the cooperation of the first spur gear 11 and the second spur gear 12, the reciprocating threaded rod group 13 can drive the sleeve group 14 to reciprocate in the inner cavity of the U-shaped frame 17. The other end of the reciprocating threaded rod group 13 is rotatably connected to the second turntable 15. An adjustment mechanism 16 is provided on one side of the second turntable 15. The size of the first turntable 10 is the same as that of the second turntable 15 and they are used in conjunction with each other. Under the action of the adjustment mechanism 16, the second turntable 15 can drive the reciprocating threaded rod group 13 and the first turntable 10 to rotate at the same time, so that the reciprocating threaded rod group 13 can guide the take-up rollers of different lengths.In order to improve the use effect of the device, a connecting rod 18 is fixedly connected to one side of the first rotating disk 10. The surface of the connecting rod 18 is slidably connected to the inner cavity of the sleeve group 14. Under the action of the connecting rod 18, the back and forth movement of the sleeve group 14 can be made more stable.

[0025] The cleaning mechanism 5 includes a connecting pipe 51, one side of the connecting pipe 51 is fixedly connected to one side of the connecting frame 3, a filter plate 52 is installed in the inner cavity of the fixed shell 6, and a collection box 53 is slidably connected to the inner cavity of the fixed shell 6. The other end of the connecting pipe 51 is communicated with one side of the fixed shell 6. Under the action of the fan 7, the impurities cleaned by the brush roller 4 can enter the interior of the fixed shell 6 along with the air through the connecting pipe 51, and under the action of the filter plate 52, the air with impurities can be filtered, so that the impurities remain at the bottom of the filter plate 52. Under the action of gravity, the impurities can fall into the interior of the collection box 53, thereby facilitating the staff to collect the impurities and reducing the workload of the staff.

[0026] The adjustment mechanism 16 includes a hand-turned disc 161 arranged on one side of the U-shaped frame 17, and a worm 162 is fixedly connected to one side of the hand-turned disc 161. One side of the worm 162 is rotatably connected to one side of the U-shaped frame 17. A worm wheel 163 is engaged with the bottom of the worm 162, and one side of the worm wheel 163 is fixedly connected to one side of the second turntable 15. With the cooperation of the hand-turned disc 161 and the worm 162, the worm wheel 163 can drive the reciprocating threaded rod group 13 to rotate through the second turntable 15, and different reciprocating threaded rod groups 13 can drive the sleeve group 14 to guide the yarn, so that the device can be used to wind up rollers of different lengths, thereby increasing the practicality of the device.

[0027] Working principle: First, the staff places the roller to be wound on the surface of the rotating shaft connected to the stepper motor 8, and then the staff adjusts the tension of the yarn through the guide component 2, and makes the yarn pass through the inside of the brush roller 4 for cleaning. When the staff needs to adjust the corresponding reciprocating threaded rod group 13, the worm 162 is rotated by the hand turntable 161, and the worm 162 drives the second turntable 15 to drive the reciprocating threaded rod group 13 to rotate through the worm gear 163, which can make the corresponding reciprocating threaded rod group 13 rotate to the bottom of the U-shaped frame 17, and then the staff passes the yarn through the brush roller 4. The holes inside the sleeve group 14, under the action of the stepper motor 8, make the take-up roller reel up the yarn. At the same time, the stepper motor 8 rotates the rotating rod 9 through two belt pulleys and a timing belt. The rotating rod 9 drives the first spur gear 11 to rotate. The first spur gear 11 drives the reciprocating threaded rod group 13 to rotate through the second spur gear 12. The reciprocating threaded rod group 13 causes the sleeve group 14 to drive the yarn to move back and forth, so that the yarn can be evenly distributed on the surface of the take-up roller. After the collection is completed, the staff can remove the take-up roller from the output shaft of the stepper motor 8.

[0028] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A yarn winding device for cotton yarn production and processing, comprising a support frame (1) and a guide assembly (2) arranged on the top of the support frame (1), characterized in that: Also includes: A connecting frame (3) is bolted to the top of the supporting frame (1); a brush roller (4) is rotatably connected to the inner cavity of the connecting frame (3); a cleaning mechanism (5) is provided on one side of the brush roller (4); a fixed shell (6) is bolted to the top of the connecting frame (3); a fan (7) is installed in the inner cavity of the fixed shell (6); and a stepping motor (8) is bolted to the top of the supporting frame (1); A rotating rod (9) is connected to the output shaft of the stepping motor (8) through a transmission mechanism. A U-shaped frame (17) is bolted to the top of the support frame (1). The inner cavity of the U-shaped frame (17) is rotatably connected to a first turntable (10). One end of the rotating rod (9) is fixedly connected to a first spur gear (11). A second spur gear (12) is meshed with the surface of the first spur gear (11). A reciprocating threaded rod group (13) is fixedly connected to one side of the second spur gear (12); a sleeve group (14) is threadedly connected to the surface of the reciprocating threaded rod group (13); the other end of the reciprocating threaded rod group (13) is rotatably connected to a second rotary disk (15); and an adjustment mechanism (16) is provided on one side of the second rotary disk (15).

2. A yarn winding device for cotton yarn production and processing according to claim 1, characterized in that: The cleaning mechanism (5) comprises a connecting pipe (51) fixed to one side of the connecting frame (3); a filter plate (52) is installed in the inner cavity of the fixed shell (6); a collecting box (53) is slidably connected to the inner cavity of the fixed shell (6); and the other end of the connecting pipe (51) is in communication with one side of the fixed shell (6).

3. The yarn winding device for cotton yarn production and processing according to claim 1, characterized in that: The adjustment mechanism (16) comprises a hand-turned disc (161) arranged on one side of the U-shaped frame (17); a worm (162) is fixedly connected to one side of the hand-turned disc (161); one side of the worm (162) is rotatably connected to one side of the U-shaped frame (17); a worm wheel (163) is meshed at the bottom of the worm (162); and one side of the worm wheel (163) is fixedly connected to one side of the second turntable (15).

4. The yarn winding device for cotton yarn production and processing according to claim 1, characterized in that: The number of the second spur gears (12) is three and they are designed in a circular array around the central axis of the first rotating disk (10).

5. The yarn winding device for cotton yarn production and processing according to claim 1, characterized in that: The reciprocating threaded rod group (13) is composed of a plurality of reciprocating threaded rods with different thread lengths.

6. The yarn winding device for cotton yarn production and processing according to claim 1, characterized in that: A connecting rod (18) is fixedly connected to one side of the first rotating disk (10), and the surface of the connecting rod (18) is slidably connected to the inner cavity of the sleeve assembly (14).

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