Intelligent automatic yarn winding and knotting integrated device for spinning

Abstract

According to the intelligent and automatic yarn winding and knotting integrated device for spinning, a knotting thread is hooked from a thread hanging groove of a knotting needle through the thread hooking end of the thread pulling device, then the thread pulling device and the knotting needle are driven to synchronously and horizontally move from one side of a yarn bundle to the other side of the yarn bundle, in the moving process, the hooked knotting thread is wound into a coil through the thread pulling end, and the yarn bundle is knotted through the thread pulling end. The thread hooking end hooks the knotting thread from the thread hooking groove for the second time to penetrate into a coil wound by the knotting thread, so that knotting is realized; in the whole knotting process, elastic structures such as springs are not used, even if the knotting mechanism is used for a long time, output deviation caused by loss of elastic devices cannot occur, the service life of the knotting mechanism can be effectively prolonged, and the knotting mechanism is simple in overall structure and more suitable for application and popularization.

Description

Technical Field

[0001] The utility model relates to the technical field of spinning manufacturing equipment, in particular to an intelligent and automated yarn winding and knotting integrated device for textiles. Background Art

[0002] In textile operations, the yarn winding process is carried out first, and then the knotting process is carried out. That is, the yarn is first wound into a yarn bundle by a yarn winding mechanism; after the yarn winding process is completed, the wound yarn bundles are tied together by a knotting mechanism to prevent the wound yarn bundles from spreading out. In the prior art, most knotting machines use a knotting method based on physical principles - the rope is wound around the bound object, and then the rope is tightened by a spring or motor brake, and the rope is knotted by a knotter. However, in actual use, it is found that most of the existing yarn textile knotters use springs and other equipment for braking. After long-term use, the device wears out and cannot maintain accurate output for a long time, and needs to be replaced regularly; but the equipment structure is relatively complex, resulting in low replacement efficiency, which in turn affects the overall generation efficiency. Summary of the invention

[0003] In order to solve the problem that the existing knotter cannot maintain accurate output after long-term use due to the use of spring-structured devices, the utility model provides a textile intelligent automatic yarn winding and knotting integrated device, which has a simple structure, and the knotting mechanism it includes can not only realize the knotting function, but also extend the service life.

[0004] The structure of the utility model is as follows: a textile intelligent automatic yarn winding and knotting integrated device, which includes: a knotting mechanism and a yarn winding mechanism, characterized in that:

[0005] The yarn winding mechanism comprises: a main shaft, a yarn supply device, a ball slide bar and a main shaft driving device;

[0006] The knotting mechanism comprises: a knotting line, a knotting line supply structure, a knotting needle, a wire puller, a knotting needle seat, a wire puller seat and a slide rail;

[0007] The spindle is arranged horizontally, one end of the yarn is fixed on the spindle, and the other end is wound on the yarn supply device; the spindle driving device drives the spindle to rotate, and during the rotation, the yarn in the yarn supply device is wound on the spindle to form a yarn bundle;

[0008] A cavity is arranged inside the main shaft, and the ball bearing slide bar is arranged horizontally in the cavity; the slide rail is arranged outside the main shaft, located directly above the ball bearing slide bar, and parallel to the ball bearing slide bar;

[0009] The knotting needle is arranged at the bottom of the knotting needle seat, the wire puller is arranged on the wire puller seat, and the knotting needle seat is slidably mounted on the slide rail; the wire puller seat is mounted on the ball slide rod based on thread engagement;

[0010] The knotting needle comprises: a needle bar, a thread hanging hole, a thread hanging groove and a thread hooking groove;

[0011] The top of the needle bar is fixedly connected to the knotting needle seat; the thread hooking groove and the thread hanging groove are both U-shaped grooves, and are arranged at the bottom of the knotting needle at the same time, the groove bodies of the thread hooking groove and the thread hanging groove are perpendicular to each other, and the depth of the thread hooking groove is greater than the depth of the thread hanging groove; the thread hanging hole is arranged above the thread hooking groove, and is a through hole that penetrates the needle bar;

[0012] The wire puller comprises: a wire puller rotation driving device, a wire puller shaft and a rotating part; the rotating part comprises: a wire pulling end and a wire hooking end; the wire pulling end hooks the knotted wire from the wire hanging groove, and the wire hooking end winds the hooked knotted wire into a loop;

[0013] The wire puller rotation driving device is arranged in the wire puller seat, and the wire puller rotating shaft is arranged horizontally, one end of which is connected to the wire puller rotation driving device, and the other end is simultaneously connected to the rotating part;

[0014] One end of the knotting line is fixed on the slide rail, and the fixing point is located on one side of the yarn bundle to be knotted; after the other end of the knotting line passes through the wire hanging groove, it passes out from the other end of the wire hanging groove, and then enters the wire hanging hole from the same side from bottom to top, and after passing through the wire hanging hole, it is connected to the knotting line supply structure from the other side.

[0015] It is further characterized by:

[0016] The wire hook end is a semi-crescent-shaped flat plate structure, which is perpendicular to the rotating shaft of the wire puller; one end of the wire hook end is connected to the rotating shaft of the wire puller, and the other end is provided with a curved wire hook head;

[0017] The groove body of the wire hooking groove is arranged parallel to the wire hooking end, and the thickness of the wire hooking head is smaller than the width of the wire hooking groove;

[0018] In the horizontal direction, the wire hook end is arranged on the extension line of the center line of the U-shaped wire hook groove; in the vertical direction, when the wire hook head is located inside the wire hook groove, the length of the wire hook end inside the wire hook groove is greater than the depth of the wire hanging groove;

[0019] The wire drawing end is a semi-crescent-shaped structure, one end of which is connected to the wire drawing device shaft, and the height of the connection is level with the wire hooking end, and the other end is provided with a deflection head with a sharp top end, and the deflection head is offset toward the direction of the wire drawing device shaft. The angle between the connecting line of the deflection head and the wire drawing device shaft and the center line of the wire hooking end is the avoidance angle β, and the avoidance angle β is greater than the angle between the bottom end of the wire hooking groove and the center line of the wire hooking end;

[0020] The avoidance angle β is set to 6°;

[0021] The spindle comprises: a winding rod and a fixing plate, wherein the winding rod is arranged in parallel with the ball sliding rod and is evenly arranged on the outer periphery of the ball sliding rod with the ball sliding rod as the center line, and both ends of the winding rod are fixed by the fixing plate respectively;

[0022] A rotating shaft is arranged on the fixing plate at a central position on a side away from the winding rod, and a sleeve is arranged at a central position on a side adjacent to the winding rod;

[0023] The two ends of the ball slide rod are rotatably mounted in the sleeves at the two ends respectively;

[0024] The spindle drive device is connected to one of the rotating shafts;

[0025] The winding rods are arranged in 6 pieces, the fixing plate is arranged in a regular hexagonal structure, and each vertex is a connection point of the winding rod; the two ends of the ball sliding rod are arranged at the center position of the fixing plate through the sleeve respectively;

[0026] The main shaft driving device comprises: a driving motor, a yarn winding active wheel, a yarn winding driven wheel and a belt. The yarn winding driven wheel is coaxially installed on the rotating shaft of the main shaft. The yarn winding active wheel and the yarn winding driven wheel are connected through the belt transmission. The yarn winding active wheel is connected to the output end of the driving motor.

[0027] The present application provides a textile intelligent automated yarn winding and knotting integrated device, which hooks the knotting thread from the thread hanging groove of the knotting needle through the wire hooking end of the wire puller, and then drives the wire puller and the knotting needle to move synchronously horizontally from one side of the yarn bundle to the other side. During the movement, the wire puller end winds the hooked knotting thread into a coil, and the wire hooking end hooks the knotting thread from the wire hooking groove for the second time and passes it into the coil around the knotting thread to achieve knotting. During the entire knotting process, no elastic structures such as springs are used, and even if it is used for a long time, there will be no output deviation due to the wear of the elastic device, which can effectively extend the service life of the knotting mechanism, and the overall structure is simple, which is more suitable for popularization and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a three-dimensional structural schematic diagram of a textile intelligent automatic yarn winding and knotting integrated device;

[0029] Figure 2 This is a schematic diagram of the main structure of the textile intelligent automatic yarn winding and knotting device;

[0030] Figure 3 for Figure 2 The enlarged schematic diagram of point A in the middle;

[0031] Figure 4 is a schematic diagram of the structure of a knotting needle; Figure 4 a is a schematic diagram of the structure of the knotting needle from the main view. Figure 4 b is a schematic diagram of the knotting needle structure from the right side;

[0032] Figure 5 It is a structural schematic diagram of the main view of the wire drawing device;

[0033] Figure 6 It is a schematic diagram of the structure of the wire puller from a top view;

[0034] Figure 7 It is a schematic diagram of the positional relationship between the wire puller and the knotting needle;

[0035] Figure 8 is a schematic diagram of the structure of the main shaft fixing plate;

[0036] Fig. 9 Schematic diagram of the knotting process. DETAILED DESCRIPTION

[0037] like Figure 1 to Figure 9 As shown, the utility model includes a textile intelligent automatic yarn winding and knotting integrated device, which includes: a knotting mechanism and a yarn winding mechanism.

[0038] The yarn winding mechanism comprises: a main shaft 4, a yarn supply device, a ball slide bar 5 and a main shaft driving device.

[0039] The main shaft 4 includes: a winding rod 41 and a fixing plate 42. The winding rod 41 is arranged parallel to the ball slide 5 and is evenly arranged on the outer periphery of the ball slide 5 with the ball slide 5 as the center line. Both ends of all the winding rods 41 are fixed by the fixing plate 42 respectively.

[0040] like Figure 2 As shown, a rotating shaft 43 is arranged at the center of the two fixing plates 42 on the side away from the winding rod, and a sleeve 44 is arranged at the center of the side close to the winding rod; the spindle driving device is connected to one of the rotating shafts 43; Figure 1 and Figure 2 In the example shown, the spindle drive is connected to the left-hand rotating shaft 43 .

[0041] The two ends of the ball slide bar 5 are rotatably mounted in the sleeves 44 at the two ends based on the bearing seat structure. One end of the ball slide bar 5 is connected to the rotation drive motor of the ball slide bar (not marked in the figure). Figure 1 In the embodiment of the present invention, the driving device of the main shaft 4 is installed on the left side, and the driving device of the ball slide bar 5 is installed on the right side. In the present application, the rotation of the ball slide bar 5 and the main shaft 4 is not synchronized, and they are driven by different driving devices respectively. It is ensured that the winding mechanism and the knotting mechanism work independently and do not affect each other, thereby reducing the complexity of the system.

[0042] like Figure 8 In the example shown, six winding rods 41 are provided, and the fixing plate 42 is provided in a regular hexagonal structure, with each vertex being a connection point of the winding rod 41; both ends of the ball slide 5 are rotatably provided at the center position of the fixing plate 42 through sleeves 44 respectively.

[0043] like Figure 1 , Figure 2 and Fig. 9 As shown, in the technical solution of the present application, by setting the main axis of a regular hexagon and adjusting the angle of the regular hexagon, it is ensured that the knotting needle 13 set above the main axis 4 and the wire puller 7 set in the inner cavity of the main axis 4 can move synchronously without being affected by the position of the yarn bundle 8. In the present application, the wire puller 7 is set in the inner cavity of the main axis 4, and the knotting needle 13 is set above the main axis 4. The wire puller 7 needs to hook the knotting line 16 in the knotting needle 13. The two structures must have an intersection passing through the main axis 4. Therefore, in the specific implementation, the speed of the wire puller 7 and the knotting needle 13 is controlled. When the two pass through the yarn bundle 8, the lower wire puller is at an angle other than vertical, so that the yarn bundle 8 can be avoided to achieve knotting.

[0044] The main shaft driving device includes: a driving motor (not marked in the figure), a yarn winding active wheel 1, a yarn winding driven wheel 2 and a belt 3. The yarn winding driven wheel 2 is coaxially mounted on the rotating shaft 43 on the left side, and the rotating shaft 43 on the right side of the other end is rotatably mounted on a bracket (not marked in the figure) based on a bearing seat structure to ensure that the main shaft 4 can rotate.

[0045] The yarn winding driving wheel 1 and the yarn winding driven wheel 2 are connected through the belt 3; the yarn winding driving wheel 1 is connected to the output end of the driving motor. The spindle drive device in the present application has an overload protection function: if an overload occurs during operation, the belt will slip on the pulley, which can prevent the yarn from being torn off and play a role in safety protection. The yield rate is greatly guaranteed. It has a buffering and vibration absorption effect: the belt has good elasticity, and the transmission is smooth during operation, which can buffer and absorb vibration. It runs smoothly and with low noise. Since the yarn winding device does not require high manufacturing and installation precision, the solution is low-cost, simple in structure, simple in manufacturing, low in cost, does not require lubrication, and has the characteristics of buffering, shock absorption, easy installation and maintenance.

[0046] In specific applications, the machine is started, and the yarn winding driving wheel 1 is rotated by the stepping motor ( Figure 1 and Figure 2 The winding is clockwise when viewed from the left side), the thread seat driving wheel 9 is rotated by the stepper motor (clockwise when viewed from above) and drives the belt 3 to move, and the movement is transmitted to the yarn winding driven wheel 2. The yarn winding driven wheel 2 is connected to the main shaft 4, thereby driving the main shaft 4 to rotate clockwise. The main shaft 4 rotates 500 times, and the silk thread is wound on the main shaft to form a yarn bundle 8. The synchronous motor rotates (clockwise when viewed from above), and the motion is transmitted to the wire holder 12 through a chain, which rotates clockwise together and is a multiple of the rotation pace of the main shaft 4 (the pace is determined by the specific wire material) to cooperate with the wire release. The main shaft 4 rotates 500 times, and the wire is wound around the wire bundle 8 on the main shaft. At this time, the rotation drive of the main shaft and the rotation drive of the wire holder are stopped at the same time. Due to the use of a stepper motor, precise control can be achieved to ensure that at the end, the winding rod 41 is in a horizontal state above the hexagonal main shaft 4, that is, the top of the wire bundle 8 is also set horizontally, and the knotting stage begins.

[0047] The knotting mechanism comprises: a knotting thread 16 , a knotting thread supply structure, a knotting needle 13 , a thread puller 7 , a knotting needle seat 14 , a thread puller seat 6 and a slide rail 15 .

[0048] The yarn feeding device can be realized based on the existing technology. Figure 1 In the embodiment, the yarn feeding device includes: a yarn seat 11, a yarn guide structure 17 and a yarn seat rotation drive structure 18; the yarn raw material is wound on an I-shaped bobbin and installed on the yarn seat 11, and the yarn seat 11 is connected to the yarn seat rotation drive structure 18 through a transmission device such as a transmission belt or a transmission chain. In this embodiment, a chain drive is used for the transmission of the yarn feeding device, which can ensure that the number of turns of each table is the same and the yarn forming effect is the same, and the difference in the number of turns between the pay-off table and the winding mechanism can be adjusted to adjust the tightness of the winding.

[0049] The main shaft 4 is arranged horizontally, one end of the yarn is fixed on the main shaft 4, and the other end is wound on the yarn supply device; the main shaft driving device drives the main shaft 4 to rotate, and during the rotation, the yarn seat 11 rotates synchronously under the drive of the yarn seat rotation driving structure 18, and the yarn on the yarn seat 11 is wound on the main shaft 4 to form a yarn bundle 8, completing the yarn winding process.

[0050] The interior of the main shaft 4 is a cavity surrounded by a winding rod 41, and the ball slide bar 5 is horizontally arranged in the cavity; the slide rail 15 is arranged outside the main shaft 4, located directly above the ball slide bar 5, and parallel to the ball slide bar 5. The knotting needle 13 is arranged at the bottom of the knotting needle seat 14, the wire puller 7 is arranged on the wire puller seat 6, and the knotting needle seat 14 is slidably mounted on the slide rail 15; the wire puller seat 6 is mounted on the ball slide bar 5 based on thread engagement. Based on the ball slide bar drive, the left and right movement is more stable and efficient, and the cost is lower, the maintenance is more convenient, and the service life is longer.

[0051] The knotting needle seat 14 and the wire puller seat 6 need to move synchronously. In actual application, a rotation driving structure is set at one end of the ball slide bar 5, and a limiting structure 61 with a slide groove is set on the wire puller seat 6. The slide groove of the limiting structure 61 is slidably installed with the winding rod 41. When the ball slide bar 5 rotates, based on the limit of the limiting structure 61, the wire puller seat 6 can achieve linear movement on the ball slide bar 5. The linear movement of the knotting needle seat 14 on the slide rail 15 can be achieved based on the linear drive module in the prior art.

[0052] like Figure 4 As shown, the knotting needle 13 includes: a needle rod 131, a thread hanging hole 132, a thread hanging groove 133 and a thread hooking groove 134.

[0053] The top of the needle rod 131 is fixedly connected to the knotting needle seat 14; the thread hooking groove 134 and the thread hanging groove 133 are both U-shaped grooves, and are arranged at the bottom end of the knotting needle 13 at the same time. The groove bodies of the thread hooking groove 134 and the thread hanging groove 133 are perpendicular to each other, and the depth of the thread hooking groove 134 is greater than the depth of the thread hanging groove 133; the thread hanging hole 132 is arranged above the thread hooking groove 134, and is a through hole that passes through the needle rod 131.

[0054] like Figure 3 As shown, one end of the knotting line 15 is fixed on the slide rail 15, and the fixing point is located on one side of the yarn bundle 8 to be knotted; the other end of the knotting line passes through the hanging groove 133, passes out from the other end of the hanging groove 133, and then enters the hanging hole 132 from the same side from bottom to top, and then connects to the knotting line supply structure from the other side after passing through the hanging hole 132.

[0055] like Figure 5 and 6 As shown, the wire puller 7 includes: a wire puller rotation drive device 74, a wire puller shaft 71 and a rotating part; the rotating part includes: a wire pulling end 73 and a wire hooking end 72; the wire pulling end 73 hooks the knotted wire from the wire hanging groove 133, and the wire hooking end 72 winds the hooked knotted wire into a circle.

[0056] like Figure 3 and Figure 7As shown, in the present embodiment, the wire hooking end 72 is a semi-crescent-shaped flat plate structure, which is perpendicular to the wire puller shaft 71; one end of the wire hooking end 72 is connected to the wire puller shaft 71, and the other end is provided with a curved wire hooking head; the groove body of the wire hooking groove 134 is arranged parallel to the wire hooking end 72, and the thickness of the wire hooking head is less than the width of the wire hooking groove 134; in the horizontal direction, the wire hooking end 72 is arranged on the extension line of the center line of the U-shaped wire hooking groove 134; in the vertical direction, when the wire hooking head is located inside the wire hooking groove 134, the length of the wire hooking end 72 inside the wire hooking groove 134 is greater than the depth of the wire hanging groove 133.

[0057] Because the depth of the wire hooking groove 134 is greater than the depth of the wire hanging groove 133, and the groove bodies of the wire hooking groove 134 and the wire hanging groove 133 are perpendicular to each other, when the wire hooking end 72 enters the wire hooking groove 134, the wire hooking head will hook out the knotted wire 15 across the wire hooking groove 134 to complete the wire hooking action.

[0058] The wire drawing end 73 is also a half-crescent-shaped structure. Figure 6 As shown, during specific installation, the two half-moon-shaped wire drawing ends 73 and the wire hooking end 72 form an S-shaped structure. The wire drawing device 7 in the present application uses a double hook shape so that the rope will not be easily unhooked, which can better improve production efficiency.

[0059] The cam 72 is located on the extension line of the thread drawing groove 134, so that when the cam 72 is in the unlocking state, the cam 72 will not be locked.

[0060] The horizontal distance from the tip of the wire drawing end 73 to the knotting needle is equal to the gap in the middle of the knotting needle seat. At the same time, depending on the selection of wire materials, if the wire material is thicker, a larger tilting angle can be selected to allow the wire material to avoid better. In this embodiment, the avoidance angle β is set to 6°. The wire drawing end 73 in this application has a thin blade in front and a thick blade in the back, with a thin blade tip and a thick blade body, which can guide the knotted wire to avoid and improve efficiency.

[0061] The wire puller rotation driving device 74 is arranged in the wire puller seat 6, and the wire puller shaft 71 is horizontally arranged with one end connected to the wire puller rotation driving device 74 and the other end connected to the rotating part.

[0062] For specific knotting process, please refer to Fig. 9 As shown, in order to clearly illustrate the knotting process of the knotting line, the blue silk thread is used in the figure to represent the fixed connection part of the knotting line 15 and the slide rail 15, and the red line is one end of the knotting line drawn from the knotting needle; specifically, the following steps are included:

[0063] S1: The knotting needle seat 14 and the wire drawing device seat 6 move synchronously, and at the same time, the wire drawing device rotation driving device 74 is started, and the wire hooking end 72 enters the wire hooking groove 134;

[0064] S2: The wire hooking end 72 hooks the wire from the wire hooking groove 134, and at this time, the knotting needle 13 avoids the yarn bundle 8 from the outside of the yarn bundle 8; the wire puller 7 is in a horizontal state, and passes the yarn bundle 8 from the inner cavity of the main shaft 4. Because the yarn bundle 8 is wound on the outside of the winding rod 41, the limiting structure 61 can also slide along the winding rod 41 from the inside of the yarn bundle 8, so that the wire puller 7 passes the yarn bundle 8 smoothly;

[0065] S3: After the yarn bundle 8 passes through, the wire drawing end 73 of the wire drawing device 7 rotates upward. Due to the setting of the avoidance angle β, the wire drawing end 73 bypasses the hooking groove 134;

[0066] S4: The wire drawing end 73 continues to rotate downward;

[0067] S5: the wire drawing end 73 encounters the knotted wire 15 hooked by the wire hooking end 72, and the wire drawing end 73 bypasses the knotted wire 15 from the inner side of the adjacent wire drawing device seat 6, so that the knotted wire 15 is wound around itself once;

[0068] S6: The knotted thread 15 that has been wound around changes from the state in which the red thread is outside and the blue thread is inside during the process of S2 to S4 to the state in which the red thread is inside and the blue thread is outside during S6, thereby preventing the knotted thread 15 from being entangled on the wire drawing device shaft 71; when the wire hooking end 72 rotates upward again, it enters the wire hooking groove 134 and hooks the wire from the wire hooking groove 134;

[0069] S7: The wire hook end 72 continues to rotate downward. Since the wire hook end 72 is located on the extension line of the center line of the wire hook groove 134, the wire hook end 72 will pass between the two knotted wires 15 wound on the wire puller 7, and the second wire hooked will pass through the previously wound coil; after passing through, the coil will fall off the wire puller 7;

[0070] S8: The wire puller 7 continues to move backward to tighten the wire, thus completing the knotting operation of the first wire bundle 8.

[0071] After using the technical solution of the utility model, the thread drawing device produces a chain stitch, and the subsequent links can be easily disassembled by pulling, thereby improving production efficiency.

Claims

1. A textile intelligent automatic yarn winding and knotting integrated device, comprising: The knotting mechanism and the yarn winding mechanism are characterized by: The yarn winding mechanism comprises: a main shaft, a yarn supply device, a ball slide bar and a main shaft driving device; The knotting mechanism comprises: a knotting line, a knotting line supply structure, a knotting needle, a wire puller, a knotting needle seat, a wire puller seat and a slide rail; The spindle is arranged horizontally, one end of the yarn is fixed on the spindle, and the other end is wound on the yarn supply device; the spindle driving device drives the spindle to rotate, and during the rotation, the yarn in the yarn supply device is wound on the spindle to form a yarn bundle; A cavity is arranged inside the main shaft, and the ball bearing slide bar is arranged horizontally in the cavity; the slide rail is arranged outside the main shaft, located directly above the ball bearing slide bar, and parallel to the ball bearing slide bar; The knotting needle is arranged at the bottom of the knotting needle seat, the wire puller is arranged on the wire puller seat, and the knotting needle seat is slidably mounted on the slide rail; the wire puller seat is mounted on the ball slide rod based on thread engagement; The knotting needle comprises: a needle bar, a thread hanging hole, a thread hanging groove and a thread hooking groove; The top of the needle bar is fixedly connected to the knotting needle seat; the thread hooking groove and the thread hanging groove are both U-shaped grooves, and are arranged at the bottom of the knotting needle at the same time, the groove bodies of the thread hooking groove and the thread hanging groove are perpendicular to each other, and the depth of the thread hooking groove is greater than the depth of the thread hanging groove; the thread hanging hole is arranged above the thread hooking groove, and is a through hole that penetrates the needle bar; The wire puller comprises: a wire puller rotation driving device, a wire puller shaft and a rotating part; the rotating part comprises: a wire pulling end and a wire hooking end; the wire pulling end hooks the knotted wire from the wire hanging groove, and the wire hooking end winds the hooked knotted wire into a loop; The wire puller rotation driving device is arranged in the wire puller seat, and the wire puller rotating shaft is arranged horizontally, one end of which is connected to the wire puller rotation driving device, and the other end is simultaneously connected to the rotating part; One end of the knotting line is fixed on the slide rail, and the fixing point is located on one side of the yarn bundle to be knotted; after the other end of the knotting line passes through the wire hanging groove, it passes out from the other end of the wire hanging groove, and then enters the wire hanging hole from the same side from bottom to top, and after passing through the wire hanging hole, it is connected to the knotting line supply structure from the other side.

2. According to claim 1, a textile intelligent automatic yarn winding and knotting integrated device is characterized in that: The wire hook end is a semi-crescent-shaped flat plate structure, which is perpendicular to the rotating shaft of the wire puller; one end of the wire hook end is connected to the rotating shaft of the wire puller, and the other end is provided with a curved wire hook head; The groove body of the wire hooking groove is arranged parallel to the wire hooking end, and the thickness of the wire hooking head is smaller than the width of the wire hooking groove; In the horizontal direction, the wire hook end is arranged on the extension line of the center line of the U-shaped wire hook groove; in the vertical direction, when the wire hook head is located inside the wire hook groove, the length of the wire hook end inside the wire hook groove is greater than the depth of the wire hanging groove; The wire drawing end is a semi-crescent-shaped structure, one end of which is connected to the wire drawing device shaft, the height of the connection is level with the wire hooking end, and the other end is provided with a deflection head with a sharp top end, and the deflection head is offset toward the direction of the wire drawing device shaft. The angle between the line connecting the deflection head and the wire drawing device shaft and the center line of the wire hooking end is the avoidance angle β, and the avoidance angle β is greater than the angle between the bottom end of the wire hooking groove and the center line of the wire hooking end.

3. According to claim 2, a textile intelligent automatic yarn winding and knotting integrated device is characterized in that: The avoidance angle β is set to 6°.

4. According to claim 1, a textile intelligent automatic yarn winding and knotting integrated device is characterized in that: The spindle comprises: a winding rod and a fixing plate, wherein the winding rod is arranged in parallel with the ball sliding rod and is evenly arranged on the outer periphery of the ball sliding rod with the ball sliding rod as the center line, and both ends of the winding rod are fixed by the fixing plate respectively; A rotating shaft is arranged on the fixing plate at a central position on a side away from the winding rod, and a sleeve is arranged at a central position on a side adjacent to the winding rod; The two ends of the ball slide rod are rotatably mounted in the sleeves at the two ends respectively; The spindle drive device is connected to one of the rotating shafts.

5. According to claim 4, a textile intelligent automatic yarn winding and knotting integrated device is characterized in that: The winding rods are arranged in 6 pieces, the fixing plate is arranged in a regular hexagonal structure, and each vertex is a connection point of the winding rod; the two ends of the ball sliding rod are respectively arranged at the center position of the fixing plate through the sleeve.

6. According to claim 4, a textile intelligent automatic yarn winding and knotting integrated device is characterized in that: The main shaft driving device comprises: a driving motor, a yarn winding active wheel, a yarn winding driven wheel and a belt. The yarn winding driven wheel is coaxially installed on the rotating shaft of the main shaft. The yarn winding active wheel and the yarn winding driven wheel are connected through the belt transmission. The yarn winding active wheel is connected to the output end of the driving motor.

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