Yarn conducting mechanism for textile machine

Abstract

The present invention relates to the technical field of textile equipment, and specifically to a yarn conduction mechanism for a textile machine, comprising a support plate, on which are rotatably connected multiple sets of pay-off assemblies, each set of the pay-off assemblies being provided with a winding drum, each of the winding drums being wound with a yarn body, and multiple sets of guide mechanisms for conducting the yarn body being fixedly connected to the support plate. This device uses a slider to drive a piston rod to suck and spray water to wet the yarn, and then the absorbent cotton absorbs excess water, thereby improving the toughness of the yarn and avoiding adhesion and dripping, thereby ensuring the stability of the yarn wetness. At the same time, the yarn adjustment assembly causes the guide ring to drive the yarn to move left and right, changing the contact position with the yarn guide roller, reducing the wear of the yarn guide roller and extending its service life. The conduction chain consisting of two sets of yarn guide rollers and a tension adjustment wheel can flexibly adjust the yarn tension to ensure that it is in a suitable state, avoiding breakage or relaxation, and improving the conduction accuracy and stability.

Description

Technical Field

[0001] The invention relates to the technical field of textile equipment, in particular to a yarn conducting mechanism for a textile machine. Background Art

[0002] Textile machines are indispensable core equipment in the textile industry. They are tools that process raw materials such as thread, silk, and linen into silk threads and then weave them into fabrics. In textile machines, silk thread conduction is a key link that affects weaving quality and efficiency. During the entire working process of the loom, the yarn needs to be transmitted from the spindle through a series of transmission equipment to the working area of ​​the textile machine. In this process, it is necessary to ensure the stable transmission of the yarn to ensure the weaving effect.

[0003] In the yarn transmission mechanism of traditional textile machines, the transmission of yarn mainly relies on a single guide roller or a simple transmission structure. Since the tension of the yarn is different at each point, the yarn may break during the transmission process, affecting production efficiency and product quality. At the same time, when the guide roller transmits the yarn, the yarn always contacts the guide roller along a fixed path, and continuously rubs the same position of the guide roller for a long time, resulting in severe wear in this area, while other parts of the guide roller are relatively intact. This uneven wear condition not only shortens the overall service life of the guide roller, but also reduces production efficiency and increases production costs.

[0004] Therefore, those skilled in the art provide a yarn conducting mechanism for a textile machine to solve the problems raised in the above background technology. Summary of the Invention

[0005] The object of the present invention is to provide a yarn conducting mechanism for a textile machine to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A yarn conducting mechanism for a textile machine comprises a supporting plate, on which are rotatably connected a plurality of pay-off assemblies, each of which is provided with a winding drum, each of which is wound with a yarn body, and a plurality of guide mechanisms for conducting the yarn body are fixedly connected to the supporting plate;

[0008] The guide mechanism includes a yarn guide assembly fixedly connected to the top of the support plate, and two sets of yarn adjustment assemblies fixedly connected to the top of the support plate for guiding the yarn body, and the two sets of yarn adjustment assemblies are respectively located at both ends of the yarn guide assembly;

[0009] The support plate is also fixedly connected to a plurality of groups of water spray assemblies, and each group of water spray assemblies is respectively located below the adjacent yarn guide assembly and fixed to the adjacent yarn guide assembly, and the output ends of the plurality of groups of water spray assemblies are respectively located on the adjacent yarn guide assemblies. The top end of the support plate away from the pay-off assembly is also fixedly connected to a plurality of groups of water absorption assemblies for dewatering the yarn body.

[0010] Preferably: the yarn guiding assembly includes a first fixed plate, the first fixed plate is fixedly connected to the support plate, one side of the first fixed plate is rotatably connected to two groups of yarn guide rollers, an electric push rod is fixedly connected between the two groups of yarn guide rollers, the output end of the electric push rod is fixedly connected to a connecting frame, and a tension adjustment wheel is rotatably connected in the connecting frame.

[0011] Preferably, one side of the two yarn guide rollers close to the first fixed plate passes through and extends to the other side of the first fixed plate, the extended ends of the two yarn guide rollers are fixedly connected to a synchronization shaft, the two synchronization shafts are rotatably connected to the first fixed plate, and the one side of the first fixed plate close to the two synchronization shafts is also fixedly connected to a servo motor, and the output end of the servo motor is fixed to one of the synchronization shafts;

[0012] A transmission belt is sleeved between the two synchronous shafts, and the two synchronous shafts are connected through the transmission belt. A driving gear is fixedly connected to the synchronous shaft away from the servo motor, and the driving gear is connected to the water absorption component.

[0013] Preferably: the yarn adjustment assembly includes two groups of support plates, the two groups of support plates are fixedly connected to the supporting plate, a fixing rod is fixedly connected between the two groups of support plates, an adjusting slot is provided on the supporting plate between the two groups of support plates, a bidirectional screw rod is rotatably connected in the adjusting slot, a first driving motor for driving the bidirectional screw rod to rotate is fixedly connected in the supporting plate, a slider is threadedly connected on the bidirectional screw rod, an adjusting block is fixedly connected to the top of the slider, the adjusting block is slidably connected to the fixing rod, and a guide ring is fixedly connected to the top of the adjusting block;

[0014] The bottom of the sliding block close to the line-paying assembly is also fixedly connected with a synchronization plate, and both sides of the synchronization plate are respectively fixed to adjacent water spraying assemblies.

[0015] Preferably: each group of the water spray assemblies includes a connecting box, which is fixedly connected to the side of the adjacent partition plate close to the yarn guide assembly. Each of the connecting boxes is fixedly connected to a plurality of nozzles, and the spraying direction of each nozzle is toward the yarn body on the yarn guide assembly.

[0016] Preferably, each group of the water spraying assembly further comprises two groups of piston cylinders fixedly connected to the supporting plate, piston rods are slidably connected to the two groups of piston cylinders, and the ends of the two piston rods away from the adjacent piston cylinders are fixed to the adjacent synchronization plates, and each group of the piston cylinders is further fixedly connected to two groups of connecting pipes, and the two groups of connecting pipes are connected to the piston cylinders, and the ends of the two groups of connecting pipes close to the piston cylinders are fixedly connected to one-way valves;

[0017] One end of one group of the communicating tubes away from the piston cylinder is connected to an external water source, and the other end of the communicating tubes away from the piston cylinder is connected to a communicating box on the partition plate.

[0018] Preferably: the water absorption assembly includes a second fixed plate, the second fixed plate is fixedly connected to the end of the top of the support plate away from the line-releasing assembly, a water collecting box is arranged between the second fixed plate and the first fixed plate, a synchronization rod is rotatably connected in the water collecting box, the two ends of the synchronization rod are rotatably connected to the first fixed plate and the second fixed plate respectively, a plurality of groups of absorbent cottons for absorbing water droplets on the yarn body are fixedly connected to the synchronization rod, and the absorbent cottons are located in the water collecting box, and separators are arranged between the plurality of groups of the absorbent cottons, and two groups of squeezing rollers for squeezing water from the absorbent cottons are fixedly connected in the water collecting box, and the arc surfaces of the two groups of squeezing rollers are in contact with the absorbent cotton.

[0019] Preferably: one end of the synchronization rod close to the first fixed plate passes through the first fixed plate and extends to the other side of the first fixed plate, the extended end of the synchronization rod is fixedly connected to the connecting plate, and multiple sets of transmission grooves are provided on the connecting plate. A synchronization gear is rotatably connected to one side of the first fixed plate close to the connecting plate, and the synchronization gear is meshed with the driving gear. A push rod is fixedly connected to the synchronization gear, and the push rod is slidably engaged in the adjacent transmission groove.

[0020] Preferably, a partition plate is fixedly connected to the top of the support plate, the partition plate is located between the yarn guiding assembly and the yarn regulating assembly, and a through slot is provided on the partition plate for the yarn body to pass through;

[0021] The supporting plate is further fixedly connected with a plurality of water receiving trays, and the plurality of water receiving trays are respectively located directly below adjacent yarn guide assemblies.

[0022] Preferably: the pay-off assembly includes a rotating disk, the rotating disk is rotatably connected to the top of the supporting plate, the bottom of the supporting plate is fixedly connected to a second driving motor for driving the rotating disk to rotate, the top of the rotating disk is rotatably connected to an adjusting screw, the top of the adjusting screw is fixedly connected to a knob, the adjusting screw is also threadedly connected to an adjusting cylinder, a plurality of groups of synchronous connecting rods are hinged on the arc surface of the adjusting cylinder, each group of the synchronous connecting rods is hinged to an outer support plate at one end away from the adjusting cylinder, and the side of the outer support plate away from the synchronous connecting rod abuts against the inner wall of the winding drum;

[0023] There are also multiple groups of sliding grooves on the top of the rotating disk, and each group of sliding grooves is located directly below the adjacent outer support plates. The bottom of each group of the outer support plates is fixedly connected with an L-shaped connecting block, and multiple L-shaped connecting blocks are respectively slidably connected to the adjacent sliding grooves.

[0024] Compared with the prior art, the present invention has the following beneficial effects:

[0025] 1. In the present invention, during the yarn transmission process, the left and right movement of the slider can drive the synchronous plate to slide, thereby causing the piston rod to perform a suction movement in the piston cylinder, drawing water from an external water source and spraying it on the yarn on the yarn guide roller. By spraying water on the yarn, the toughness of the yarn is improved. When the wetted yarn passes through the absorbent cotton, the absorbent cotton can absorb the water droplets on the yarn, thereby avoiding problems such as yarn adhesion and dripping caused by excessive wetting, which is conducive to the smooth progress of subsequent textile processes.

[0026] When the yarn guide roller rotates, the connecting plate is driven to rotate through the driving gear, synchronous gear and push rod, so that multiple absorbent cottons can absorb water alternately. When the absorbent cotton full of water rotates into the water collecting tank, the water squeezing roller can squeeze out the water to ensure that the absorbent cotton always maintains good water absorption performance. This alternating work and efficient water removal design improves the use efficiency of the absorbent cotton and ensures stable control of the yarn wetness.

[0027] 2. In the present invention, a yarn adjustment assembly is further provided which drives the yarn to move left and right by a guide ring. The bidirectional screw is driven to rotate by a first drive motor, so that the slider drives the adjustment block and the guide ring to move back and forth, and continuously changes the contact position between the yarn and the yarn guide roller. This design avoids the yarn from contacting the same position on the yarn guide roller for a long time, effectively disperses the wear of the yarn guide roller, extends the service life of the yarn guide roller, reduces the maintenance cost and replacement frequency of the equipment, and improves production efficiency.

[0028] 3. In the present invention, through the conduction chain composed of two groups of yarn guide rollers and tension adjustment wheels, after the servo motor is started, the two yarn guide rollers rotate simultaneously driven by the synchronous belt, which can stably conduct the yarn. The electric push rod drives the tension adjustment wheel to move down and contact the yarn. The tension can be flexibly adjusted according to the material of the yarn and textile requirements to ensure that the yarn maintains a suitable tension state during the conduction process, avoiding yarn breakage or relaxation due to excessive or insufficient tension, improving the accuracy and stability of yarn conduction, and ensuring the quality of textile products. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a schematic diagram of the first viewing angle of the present invention;

[0030] Figure 2 Schematic diagram of the partial structure of the pay-off assembly and guide mechanism in the present invention Figure 1 ;

[0031] Figure 3 Schematic diagram of the partial structure of the pay-off assembly and guide mechanism in the present invention Figure 2 ;

[0032] Figure 4 A schematic diagram of a portion of the structure of a yarn regulating assembly and a water spray assembly in the present invention;

[0033] Figure 5 It is a partial structural schematic diagram of the water absorption component in the present invention;

[0034] Figure 6 A schematic diagram of the partial structure of a set of wire-paying components and a guide mechanism in the present invention Figure 3 ;

[0035] Figure 7 For the present invention Figure 6 An enlarged schematic diagram of the structure at point A above;

[0036] Figure 8 It is a structural schematic diagram of the wire-paying assembly in the present invention.

[0037] In the figure: 1. Support plate; 11. Water collecting tray; 12. Adjustment groove; 13. Separator; 14. Connecting box; 15. Piston cylinder; 16. Piston rod; 17. Connecting pipe; 2. Pay-off assembly; 21. Rotating plate; 22. Sliding groove; 23. Adjustment screw; 24. Adjustment cylinder; 25. Synchronous connecting rod; 26. Outer support plate; 27. L-shaped connecting block; 28. Knob; 3. Yarn guide assembly; 31. First fixed plate; 32. Yarn guide roller; 33. Electric push rod; 34. Connecting frame; 35. Tension adjustment Wheel; 36. Servo motor; 37. Synchronous shaft; 38. Transmission belt; 39. Driving gear; 4. Yarn adjustment assembly; 41. Support plate; 42. Fixed rod; 43. Bidirectional screw rod; 44. Slider; 45. Adjustment block; 46. Guide ring; 47. Synchronous plate; 5. Water absorption assembly; 51. Second fixed plate; 52. Water collecting box; 53. Synchronous rod; 54. Water-absorbing cotton; 55. Water squeezing roller; 56. Connecting plate; 57. Synchronous gear; 58. Push rod; 6. Bobbin; 61. Yarn body. DETAILED DESCRIPTION

[0038] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0039] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the present invention.

[0040] For example 1, please refer to Figure 1-8 A yarn conducting mechanism for a textile machine includes a support plate 1, on which are rotatably connected a plurality of pay-off assemblies 2, each pay-off assembly 2 being provided with a winding drum 6, each winding drum 6 being wound with a yarn main body 61, and a plurality of guide mechanisms for conducting the yarn main body 61 being fixedly connected to the support plate 1, wherein the guide mechanism includes a yarn guiding assembly 3 fixedly connected to the top of the support plate 1, and two sets of yarn adjusting assemblies 4 fixedly connected to the top of the support plate 1 for guiding the yarn main body 61, and the two sets of yarn adjusting assemblies 4 are respectively located at the two ends of the yarn guiding assembly 3, and a plurality of water spraying assemblies are also fixedly connected to the support plate 1, and each set of water spraying assemblies The water spray assemblies are respectively located below the adjacent yarn guide assemblies 3 and fixed to the adjacent yarn guide assemblies 3. The output ends of the multiple water spray assemblies are respectively located on the adjacent yarn guide assemblies 3. The top of the support plate 1 away from the end of the pay-off assembly 2 is also fixedly connected to multiple groups of water absorption assemblies 5 for removing water from the yarn main body 61. The top of the support plate 1 is also fixedly connected to a partition plate 13, which is located between the yarn guide assembly 3 and the yarn adjustment assembly 4. The partition plate 13 is provided with a through groove for the yarn main body 61 to pass through. The support plate 1 is also fixedly connected to multiple groups of water receiving trays 11, and the multiple groups of water receiving trays 11 are respectively located directly below the adjacent yarn guide assemblies 3;

[0041] When in use, the winding drum 6 is first placed on the pay-off assembly 2 and fixed. After being fixed, the yarn body 61 is pulled out from the winding drum 6, and one end of the yarn body 61 is passed through the yarn regulating assembly 4, the yarn guiding assembly 3 and the water absorbing assembly 5 in sequence and fixed to the external textile machine. The textile machine is started and the textile work is carried out.

[0042] When the weaving work is being carried out, the yarn guide assembly 3 and the yarn regulating assembly 4 are started at the same time, and the yarn main body 61 is conducted through the yarn guide assembly 3 and the yarn regulating assembly 4 to prevent the yarn main body 61 from breaking;

[0043] When the yarn regulating assembly 4 is activated to guide the yarn body 61, the yarn regulating assembly 4 simultaneously drives the water spray assembly to start, and the water spray assembly sprays water on the yarn body 61, increasing the contact area and friction between the fibers, thereby improving the overall toughness of the yarn body 61;

[0044] After being conducted through the yarn guide assembly 3 , the yarn body 61 enters the water absorption assembly 5 , and the water absorption assembly 5 can absorb excess water droplets on the yarn body 61 to prevent excessive moisture from affecting textile production.

[0045] For example 2, please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 6 and Figure 7 The yarn guide assembly 3 includes a first fixed plate 31, which is fixedly connected to the support plate 1. One side of the first fixed plate 31 is rotatably connected to two sets of yarn guide rollers 32. An electric push rod 33 is fixedly connected between the two sets of yarn guide rollers 32. The output end of the electric push rod 33 is fixedly connected to a connecting frame 34. A tension adjustment wheel 35 is rotatably connected to the connecting frame 34. The two yarn guide rollers 32 are close to the side of the first fixed plate 31 and extend to the other side of the first fixed plate 31. The extension ends of the two yarn guide rollers 32 are fixed. A synchronization shaft 37 is connected, and both synchronization shafts 37 are rotatably connected to the first fixed plate 31. A servo motor 36 is fixedly connected to one side of the first fixed plate 31 close to the two synchronization shafts 37. The output end of the servo motor 36 is fixed to one of the synchronization shafts 37. A transmission belt 38 is also sleeved between the two synchronization shafts 37. The two synchronization shafts 37 are connected through the transmission belt 38. A driving gear 39 is also fixedly connected to the synchronization shaft 37 away from the servo motor 36, and the driving gear 39 is connected to the water absorption component 5.

[0046] When conducting the yarn body 61, first, one end of the yarn body 61 passes over the two yarn guide rollers 32, and the electric push rod 33 is started. The electric push rod 33 drives the connecting frame 34 and the tension adjustment wheel 35 to move downward, so that the tension adjustment wheel 35 contacts the yarn body 61. The two sets of yarn guide rollers 32 and the tension adjustment wheel 35 form a conducting chain to conduct the yarn body 61;

[0047] When in use, the height of the tension adjustment wheel 35 can be adjusted by the electric push rod 33, increasing or decreasing the pressure of the tension adjustment wheel 35 on the yarn body 61, making the transmission more stable and smooth;

[0048] When weaving is in progress, the servo motor 36 is started, which drives one of the synchronous shafts 37 to rotate. The two synchronous shafts 37 rotate synchronously through the transmission belt 38, so that the two yarn guide rollers 32 rotate simultaneously to conduct the yarn body 61.

[0049] For example three, please refer to Figure 1-4The yarn adjusting assembly 4 includes two groups of support plates 41, both groups of support plates 41 are fixedly connected to the support plate 1, and a fixed rod 42 is fixedly connected between the two groups of support plates 41. An adjusting slot 12 is provided on the support plate 1 between the two groups of support plates 41, and a bidirectional screw rod 43 is rotatably connected in the adjusting slot 12. A first driving motor for driving the bidirectional screw rod 43 to rotate is fixedly connected in the support plate 1, and a slider 44 is threadedly connected to the bidirectional screw rod 43. The top of the slider 44 is fixedly connected to an adjusting block 45, and the adjusting block 45 is slidably connected to the fixed rod 42. The top of the adjusting block 45 is fixedly connected to a guide ring 46. The bottom of the slider 44 near the pay-off assembly 2 is also fixedly connected to a synchronization plate 47, and the two sides of the synchronization plate 47 are respectively fixed to adjacent water spray assemblies;

[0050] When the yarn main body 61 is conducted, the first drive motor in the support plate 1 is started, and the first drive motor drives the bidirectional screw rod 43 to rotate. The slider 44 on the bidirectional screw rod 43 starts to move back and forth along the bidirectional screw rod 43, and the slider 44 drives the adjustment block 45 to move back and forth on the fixed rod 42, so that the two guide rings 46 drive the yarn main body 61 to move left and right, constantly changing the contact position of the yarn main body 61 and the two guide rollers 32, avoiding long-term contact with the same position on the guide roller 32, and reducing the wear on the guide roller 32.

[0051] For example 4, please refer to Figure 1-4 , each group of water spraying assemblies includes a connecting box 14, which is fixedly connected to the adjacent partition plate 13 on one side close to the yarn guide assembly 3, and each connecting box 14 is fixedly connected to a plurality of nozzles, and the spraying direction of each nozzle is toward the yarn main body 61 on the yarn guide assembly 3, and each group of water spraying assemblies also includes two groups of piston cylinders 15 fixedly connected to the support plate 1, and the two groups of piston cylinders 15 are slidably connected with piston rods 16, and the ends of the two piston rods 16 away from the adjacent piston cylinders 15 are fixed to the adjacent synchronization plates 47, and each group of piston cylinders 15 is also fixedly connected to two groups of connecting pipes 17, and the two groups of connecting pipes 17 are connected to the piston cylinders 15, and the ends of the two groups of connecting pipes 17 close to the piston cylinders 15 are fixedly connected to a one-way valve, one end of one group of connecting pipes 17 away from the piston cylinder 15 is connected to the external water source, and the end of the other group of connecting pipes 17 away from the piston cylinder 15 is connected to the connecting box 14 on the partition plate 13;

[0052] When the slider 44 moves left and right, it also drives the synchronous plate 47 to slide left and right in the adjustment groove 12. When the synchronous plate 47 moves, it continuously drives the two piston rods 16 to slide, so that the two piston rods 16 perform a suction movement in the piston cylinder 15. When the piston rod 16 draws air toward the outside of the piston cylinder 15, the connecting pipe 17 connected to the external water source draws water in. When the piston rod 16 is compressed toward the piston cylinder 15, the water in the piston cylinder 15 is squeezed into the connecting box 14 through another connecting pipe 17, and is sprayed out through multiple nozzles on the connecting box 14, and sprayed on the yarn body 61 on the yarn guide roller 32 to moisten the yarn body 61.

[0053] For example five, please refer to Figure 1-7 The water absorbing component 5 includes a second fixed plate 51, which is fixedly connected to the top of the support plate 1 at one end away from the line-releasing component 2. A water collecting box 52 is provided between the second fixed plate 51 and the first fixed plate 31. A synchronization rod 53 is rotatably connected in the water collecting box 52. The two ends of the synchronization rod 53 are rotatably connected to the first fixed plate 31 and the second fixed plate 51 respectively. A plurality of groups of absorbent cotton 54 for absorbing water droplets on the yarn body 61 are fixedly connected to the synchronization rod 53. The absorbent cotton 54 is located in the water collecting box 52. A separator is provided between the plurality of groups of absorbent cotton 54. Two groups of absorbent cotton 54 for absorbing water droplets on the yarn body 61 are fixedly connected in the water collecting box 52. The squeezing rollers 55 squeeze water from the absorbent cotton 54. The arc surfaces of the two sets of squeezing rollers 55 are in contact with the absorbent cotton 54. The end of the synchronization rod 53 close to the first fixed plate 31 passes through the first fixed plate 31 and extends to the other side of the first fixed plate 31. The extended end of the synchronization rod 53 is fixedly connected to the connecting plate 56. The connecting plate 56 has multiple sets of transmission grooves. The side of the first fixed plate 31 close to the connecting plate 56 is rotatably connected to the synchronization gear 57, and the synchronization gear 57 is meshed with the driving gear 39. The synchronization gear 57 is fixedly connected to the push rod 58, and the push rod 58 is slidably engaged in the adjacent transmission groove.

[0054] During the weaving process, when the wetted yarn body 61 passes through the absorbent cotton 54, the absorbent cotton 54 absorbs the water droplets on the yarn body 61, so that the yarn body 61 remains wet but does not drip.

[0055] When the yarn guide rollers 32 rotate to guide the yarn body 61, one of the yarn guide rollers 32 simultaneously drives the driving gear 39 to rotate, and the driving gear 39 drives the synchronous gear 57 to rotate. When the synchronous gear 57 rotates one circle, it simultaneously drives the connecting plate 56 to rotate a quarter circle through the pushing rod 58. The connecting plate 56 drives the synchronous rod 53 and the absorbent cotton 54 to rotate synchronously, so that the multiple absorbent cottons 54 alternately absorb water.

[0056] When the absorbent cotton 54 full of water rotates into the water collecting box 52, the water can be squeezed out under the push of the squeezing roller 55 in the water collecting box 52. At the same time, separators are provided between the multiple groups of absorbent cotton 54. When one of the absorbent cotton 54 squeezes water, the water will not be squeezed into other absorbent cotton 54.

[0057] Example 6, please refer to Figure 1 、 Figure 2 and Figure 8 The top of the rotating disk 21 is rotatably connected to the top of the supporting plate 1, and the bottom of the supporting plate 1 is fixedly connected to a second driving motor for driving the rotating disk 21 to rotate. The top of the rotating disk 21 is rotatably connected to an adjusting screw 23, and the top of the adjusting screw 23 is fixedly connected to a knob 28. The adjusting screw 23 is also threadedly connected to an adjusting cylinder 24. A plurality of groups of synchronous connecting rods 25 are hinged on the arc surface of the adjusting cylinder 24, and each group of synchronous connecting rods 25 is hinged to an outer support plate 26 at one end away from the adjusting cylinder 24, and the outer support plate 26 is away from the synchronous connecting rod 25. A side of the inner wall of the winding drum 6 is abutted against the inner wall of the winding drum 6. A plurality of groups of sliding grooves 22 are also provided on the top of the rotating disk 21, and each group of sliding grooves 22 is located directly below the adjacent outer support plate 26. The bottom of each group of outer support plates 26 is fixedly connected to an L-shaped connecting block 27, and a plurality of L-shaped connecting blocks 27 are respectively slidably connected to the adjacent sliding grooves 22;

[0058] When fixing the winding drum 6, first insert the winding drum 6 onto the adjusting drum 24 so that the bottom of the winding drum 6 contacts the top of the rotating disk 21, and turn the knob 28. The knob 28 simultaneously drives the adjusting screw 23 to rotate. Under the push of the adjusting screw 23, the adjusting drum 24 drives the multiple sets of synchronous connecting rods 25 to move downward. Since the multiple sets of synchronous connecting rods 25 are hinged to the adjusting drum 24, when the adjusting drum 24 drives the synchronous connecting rods 25 to move downward, the synchronous connecting rods 25 begin to push the outer support plate 26 to expand outward. The L-shaped connecting block 27 at the bottom of the outer support plate 26 slides in the sliding groove 22 at the same time. During the outward movement of the outer support plate 26, it gradually abuts against the inner wall of the winding drum 6 to fix the winding drum 6.

[0059] After being fixed, one end of the yarn body 61 is pulled off from the winding drum 6, and passed through the guide ring 46 and the through slot on the partition plate 13 in sequence, and the yarn body 61 is pulled into the yarn guide assembly 3, and the yarn body 61 is passed over the two guide rollers 32 and the absorbent cotton 54, and then the yarn body 61 is passed through the guide ring 46 on the other yarn adjustment assembly 4 and connected to the textile machine;

[0060] When the textile machine is started to weave, the second drive motor in the support plate 1 is started at the same time, so that the second drive motor drives the rotating disk 21 to rotate, and the rotating disk 21 drives the winding drum 6 to rotate to cooperate with the textile machine to work;

[0061] When the weaving work is completed, the knob 28 is rotated in the opposite direction, and the knob 28 drives the adjusting cylinder 24 to move upward, so that the multiple sets of synchronous connecting rods 25 pull the multiple sets of outer supporting plates 26 to move upward and retract, and no longer abut against the inner wall of the winding drum 6, and the winding drum 6 can be taken out.

[0062] The working principle of the present invention is:

[0063] When fixing the winding drum 6, first insert the winding drum 6 onto the adjusting drum 24 so that the bottom of the winding drum 6 contacts the top of the rotating disk 21, and turn the knob 28. The knob 28 simultaneously drives the adjusting screw 23 to rotate. Under the push of the adjusting screw 23, the adjusting drum 24 drives the multiple sets of synchronous connecting rods 25 to move downward. Since the multiple sets of synchronous connecting rods 25 are hinged to the adjusting drum 24, when the adjusting drum 24 drives the synchronous connecting rods 25 to move downward, the synchronous connecting rods 25 begin to push the outer support plate 26 to expand outward. The L-shaped connecting block 27 at the bottom of the outer support plate 26 slides in the sliding groove 22 at the same time. During the outward movement of the outer support plate 26, it gradually abuts against the inner wall of the winding drum 6 to fix the winding drum 6.

[0064] After being fixed, one end of the yarn body 61 is pulled off from the winding drum 6, and passed through the guide ring 46 and the through slot on the partition plate 13 in sequence, and the yarn body 61 is pulled into the yarn guide assembly 3, and the yarn body 61 is passed over the two guide rollers 32 and the absorbent cotton 54, and then the yarn body 61 is passed through the guide ring 46 on the other yarn adjustment assembly 4 and connected to the textile machine, and the electric push rod 33 is started, and the electric push rod 33 drives the connecting frame 34 and the tension adjustment wheel 35 to move downward, so that the tension adjustment wheel 35 contacts the yarn body 61, and a conduction chain is formed through the two sets of guide rollers 32 and the tension adjustment wheel 35 to conduct the yarn body 61;

[0065] When the textile machine is started to weave, the second drive motor in the support plate 1 is started at the same time, so that the second drive motor drives the rotating disk 21 to rotate, and the rotating disk 21 drives the winding drum 6 to rotate to cooperate with the textile machine to work;

[0066] During weaving, the servo motor 36 is started, which drives one of the synchronous shafts 37 to rotate. The two synchronous shafts 37 rotate synchronously through the transmission belt 38, so that the two yarn guide rollers 32 rotate simultaneously to conduct the yarn body 61.

[0067] When the yarn body 61 is conducted, the first drive motor in the support plate 1 is started, and the first drive motor drives the bidirectional screw rod 43 to rotate, and the slider 44 on the bidirectional screw rod 43 starts to reciprocate along the bidirectional screw rod 43, and the slider 44 drives the adjustment block 45 to reciprocate on the fixed rod 42, so that the two guide rings 46 drive the yarn body 61 to move left and right, constantly changing the contact position of the yarn body 61 and the two guide rollers 32, avoiding long-term contact with the same position on the guide rollers 32, and reducing wear on the guide rollers 32;

[0068] When the slider 44 moves left and right, it simultaneously drives the synchronous plate 47 to slide left and right in the adjustment groove 12. When the synchronous plate 47 moves, it continuously drives the two piston rods 16 to slide, causing the two piston rods 16 to perform a suction movement in the piston cylinder 15. When the piston rods 16 pump air toward the outside of the piston cylinder 15, the connecting pipe 17 connected to the external water source draws water in. When the piston rod 16 is compressed toward the inside of the piston cylinder 15, the water in the piston cylinder 15 is squeezed into the connecting box 14 through another connecting pipe 17 and sprayed through multiple nozzles on the connecting box 14 to spray on the yarn body 61 on the yarn guide roller 32, thereby moistening the yarn body 61.

[0069] During the weaving process, when the wetted yarn body 61 passes through the absorbent cotton 54, the absorbent cotton 54 absorbs the water droplets on the yarn body 61, so that the yarn body 61 remains wet but does not drip.

[0070] When the yarn guide rollers 32 rotate to guide the yarn body 61, one of the yarn guide rollers 32 simultaneously drives the driving gear 39 to rotate, and the driving gear 39 drives the synchronous gear 57 to rotate. When the synchronous gear 57 rotates, it drives the connecting plate 56 to rotate through the pushing rod 58. The connecting plate 56 drives the synchronous rod 53 and the absorbent cotton 54 to rotate synchronously, so that the multiple absorbent cottons 54 alternately absorb water. When the absorbent cotton 54 full of water rotates into the water collecting box 52, the water can be squeezed out by the squeezing roller 55 in the water collecting box 52.

[0071] When the weaving work is completed, the knob 28 is rotated in the opposite direction, and the knob 28 drives the adjusting cylinder 24 to move upward, so that the multiple sets of synchronous connecting rods 25 pull the multiple sets of outer supporting plates 26 to move upward and retract, and no longer abut against the inner wall of the winding drum 6, and the winding drum 6 can be taken out.

[0072] It should be noted that the various devices in this application are common devices in the market, and can be selected according to specific needs during specific use. The circuit connection relationship of each device is a simple series and parallel connection circuit. There is no innovation in the circuit connection part. Those skilled in the art can implement it relatively easily. It belongs to the existing technology and will not be elaborated on.

[0073] The above are only preferred specific embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with this technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solutions and inventive concepts of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A yarn conducting mechanism for a textile machine, comprising a support plate (1), wherein a plurality of pay-off assemblies (2) are rotatably connected to the support plate (1), each pay-off assembly (2) being provided with a winding drum (6), and each winding drum (6) being wound with a yarn body (61), characterized in that: The support plate (1) is fixedly connected to a plurality of guide mechanisms for conducting the yarn body (61); The guide mechanism comprises a yarn guide assembly (3) fixedly connected to the top of the support plate (1), and two sets of yarn adjustment assemblies (4) fixedly connected to the top of the support plate (1) for guiding the yarn body (61), and the two sets of yarn adjustment assemblies (4) are respectively located at two ends of the yarn guide assembly (3); The support plate (1) is further fixedly connected to a plurality of water spray assemblies, and each water spray assembly is respectively located below an adjacent yarn guide assembly (3) and fixed to the adjacent yarn guide assembly (3), and the output ends of the plurality of water spray assemblies are respectively located on the adjacent yarn guide assembly (3). The top end of the support plate (1) away from the pay-off assembly (2) is further fixedly connected to a plurality of water absorption assemblies (5) for removing water from the yarn body (61); The yarn guide assembly (3) comprises a first fixed plate (31), the first fixed plate (31) being fixedly connected to the support plate (1), two groups of yarn guide rollers (32) being rotatably connected to one side of the first fixed plate (31), an electric push rod (33) being fixedly connected between the two groups of yarn guide rollers (32), an output end of the electric push rod (33) being fixedly connected to a connecting frame (34), and a tension adjustment wheel (35) being rotatably connected to the connecting frame (34); The two yarn guide rollers (32) are each connected to the other side of the first fixed plate (31) on one side thereof and extend to the other side of the first fixed plate (31); the extended ends of the two yarn guide rollers (32) are each fixedly connected to a synchronization shaft (37); the two synchronization shafts (37) are both rotatably connected to the first fixed plate (31); the first fixed plate (31) is also connected to a servo motor (36) on one side thereof and close to the two synchronization shafts (37); the output end of the servo motor (36) is fixed to one of the synchronization shafts (37); A transmission belt (38) is sleeved between the two synchronous shafts (37), and the two synchronous shafts (37) are connected by the transmission belt (38). A driving gear (39) is fixedly connected to the synchronous shaft (37) away from the servo motor (36), and the driving gear (39) is connected to the water absorption component (5); The water absorbing assembly (5) includes a second fixed plate (51), which is fixedly connected to one end of the top of the support plate (1) away from the pay-off assembly (2). A water collecting box (52) is provided between the second fixed plate (51) and the first fixed plate (31). A synchronization rod (53) is rotatably connected in the water collecting box (52). The two ends of the synchronization rod (53) are rotatably connected to the first fixed plate (31) and the second fixed plate (51). The synchronization rod (53) is fixedly connected to multiple groups of absorbent cotton (54) for absorbing water droplets on the yarn body (61), and the absorbent cotton (54) is located in the water collecting box (52). Separators are provided between the multiple groups of the absorbent cotton (54). Two groups of squeezing rollers (55) for squeezing water from the absorbent cotton (54) are fixedly connected in the water collecting box (52). The arc surfaces of the two groups of squeezing rollers (55) are in contact with the absorbent cotton (54).

2. A yarn conducting mechanism for a textile machine according to claim 1, characterized in that: The yarn adjustment assembly (4) comprises two groups of support plates (41), the two groups of support plates (41) are fixedly connected to the support plate (1), a fixed rod (42) is fixedly connected between the two groups of support plates (41), an adjustment slot (12) is provided on the support plate (1) between the two groups of support plates (41), a bidirectional screw rod (43) is rotatably connected in the adjustment slot (12), a first driving motor for driving the bidirectional screw rod (43) to rotate is fixedly connected in the support plate (1), a slider (44) is threadedly connected to the bidirectional screw rod (43), an adjustment block (45) is fixedly connected to the top of the slider (44), the adjustment block (45) is slidably connected to the fixed rod (42), and a guide ring (46) is fixedly connected to the top of the adjustment block (45); The bottom of the slider (44) close to the pay-off assembly (2) is also fixedly connected to a synchronization plate (47), and both sides of the synchronization plate (47) are respectively fixed to adjacent water spray assemblies.

3. A yarn conducting mechanism for a textile machine according to claim 2, characterized in that: Each group of the water spraying assemblies includes a connecting box (14), which is fixedly connected to a side of the adjacent partition plate (13) close to the yarn guide assembly (3). A plurality of nozzles are fixedly connected to each of the connecting boxes (14), and the spraying direction of each nozzle is toward the yarn body (61) on the yarn guide assembly (3).

4. A yarn conducting mechanism for a textile machine according to claim 3, characterized in that: Each group of the water spraying components further comprises two groups of piston cylinders (15) fixedly connected to the support plate (1), piston rods (16) are slidably connected to the two groups of piston cylinders (15), and the ends of the two piston rods (16) away from the adjacent piston cylinders (15) are fixed to the adjacent synchronization plates (47), and each group of the piston cylinders (15) is further fixedly connected to two groups of connecting pipes (17), and the two groups of connecting pipes (17) are connected to the piston cylinders (15), and the ends of the two groups of connecting pipes (17) close to the piston cylinders (15) are fixedly connected to a one-way valve; One end of one group of the communicating tubes (17) away from the piston cylinder (15) is connected to an external water source, and the other end of the communicating tubes (17) away from the piston cylinder (15) is connected to a communicating box (14) on the partition plate (13).

5. The yarn conducting mechanism of a textile machine according to claim 1, characterized in that: One end of the synchronization rod (53) close to the first fixed plate (31) passes through the first fixed plate (31) and extends to the other side of the first fixed plate (31). The extended end of the synchronization rod (53) is fixedly connected to a connecting plate (56). A plurality of transmission grooves are provided on the connecting plate (56). A synchronization gear (57) is rotatably connected to one side of the first fixed plate (31) close to the connecting plate (56), and the synchronization gear (57) is meshed with the driving gear (39). A push rod (58) is fixedly connected to the synchronization gear (57), and the push rod (58) is slidably engaged in an adjacent transmission groove.

6. A yarn conducting mechanism for a textile machine according to claim 1, characterized in that: A partition plate (13) is also fixedly connected to the top of the support plate (1), and the partition plate (13) is located between the yarn guide assembly (3) and the yarn adjustment assembly (4). A through slot for the yarn body (61) to pass through is formed on the partition plate (13); The support plate (1) is also fixedly connected to a plurality of water receiving trays (11), and the plurality of water receiving trays (11) are respectively located directly below adjacent yarn guide assemblies (3).

7. A yarn conducting mechanism for a textile machine according to claim 1, characterized in that: The pay-off assembly (2) includes a rotating disk (21), the rotating disk (21) is rotatably connected to the top of the support plate (1), the bottom of the support plate (1) is fixedly connected to a second drive motor for driving the rotating disk (21) to rotate, the top of the rotating disk (21) is rotatably connected to an adjusting screw (23), the top of the adjusting screw (23) is fixedly connected to a knob (28), the adjusting screw (23) is also threadedly connected to an adjusting cylinder (24), a plurality of groups of synchronous connecting rods (25) are hinged on the arc surface of the adjusting cylinder (24), and each group of the synchronous connecting rods (25) is hinged to an outer support plate (26) at one end away from the adjusting cylinder (24), and the side of the outer support plate (26) away from the synchronous connecting rod (25) abuts against the inner wall of the winding drum (6); The top of the rotating disk (21) is provided with a plurality of sliding grooves (22), and each group of sliding grooves (22) is located directly below the adjacent outer support plates (26). The bottom of each group of the outer support plates (26) is fixedly connected with an L-shaped connecting block (27), and the plurality of L-shaped connecting blocks (27) are respectively slidably connected to the adjacent sliding grooves (22).

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