Yarn conduction mechanism of textile machine

Abstract

The invention relates to the technical field of textile equipment, in particular to a textile machine yarn conduction mechanism which comprises a supporting plate, a plurality of pay-off assemblies are rotationally connected to the supporting plate, each pay-off assembly is sleeved with a winding reel, a yarn body is wound around each winding reel, and the yarn body is wound around the supporting plate. The supporting plate is fixedly connected with a plurality of sets of guide mechanisms used for conducting the yarn body. The piston rod is driven by the sliding block to suck and spray water to wet yarn, redundant water is absorbed by the absorbent cotton, yarn toughness is improved, adhesion and dripping are avoided, yarn wettability stability is guaranteed, meanwhile, the yarn adjusting assembly enables the guide ring to drive the yarn to move left and right, the contact position of the yarn and the yarn guide roller is changed, abrasion of the yarn guide roller is reduced, and yarn quality is improved. The transmission chain composed of the two sets of yarn guide rollers and the tension adjusting wheels can flexibly adjust the tension of the yarn, it is ensured that the yarn is in a proper state, breakage or looseness is avoided, and the transmission accuracy and stability are improved.

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: 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; 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; 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.

[0007] Preferably, the yarn guiding assembly includes a first fixing plate fixedly connected to the supporting plate. On one side of the first fixing plate, two yarn guiding rollers are rotatably connected. An electric push rod is fixedly connected between the two yarn guiding rollers. The output end of the electric push rod is fixedly connected to a connecting frame, and a tension adjusting wheel is rotatably connected in the connecting frame.

[0008] Preferably, on one side of the two yarn guiding rollers close to the first fixing plate, they both penetrate and extend to the other side of the first fixing plate. Synchronous shafts are fixedly connected to the extending ends of the two yarn guiding rollers. The two synchronous shafts are both rotatably connected to the first fixing plate. A servo motor is also fixedly connected to one side of the first fixing plate close to the two synchronous shafts. The output end of the servo motor is fixed to one of the synchronous shafts; A transmission belt is also sleeved between the two synchronous shafts. The two synchronous shafts are connected by the transmission belt. A driving gear is also fixedly connected to the synchronous shaft away from the servo motor, and the driving gear is connected to the water absorption assembly.

[0009] Preferably, the yarn adjusting assembly includes two groups of supporting plates, both of which are fixedly connected to the supporting plate. A fixing rod is fixedly connected between the two groups of supporting plates. An adjusting groove is formed in the supporting plate between the two groups of supporting plates. A bidirectional lead screw is rotatably connected in the adjusting groove. A first driving motor for driving the bidirectional lead screw to rotate is fixedly connected in the supporting plate. A slider is threadedly connected to the bidirectional lead screw. An adjusting block is fixedly connected to the top of the slider. The adjusting block is slidably connected to the fixing rod. A guiding ring is fixedly connected to the top of the adjusting block; A synchronous plate is also fixedly connected to the bottom of the slider close to the wire pay-off assembly. The two sides of the synchronous plate are respectively fixed to the adjacent water spraying assemblies.

[0010] Preferably, each group of water spraying assemblies includes a communicating box fixedly connected to one side of the adjacent partition plate close to the yarn guiding assembly. A plurality of nozzles are fixedly connected to each communicating box, and the spraying direction of each nozzle faces the yarn body on the yarn guiding assembly.

[0011] Preferably, each group of water spraying assemblies further includes two piston cylinders fixedly connected in the supporting plate. A piston rod is slidably connected in each of the two piston cylinders. One end of the two piston rods away from the adjacent piston cylinder is fixed to the adjacent synchronous plate. Two communicating pipes are also fixedly connected to each group of piston cylinders, and the two communicating pipes are both communicated with the piston cylinder. One end of the two communicating pipes close to the piston cylinder is fixedly connected with a one-way valve; One end of one group of the communicating pipes away from the piston cylinder is communicated with an external water source, and one end of the other group of the communicating pipes away from the piston cylinder is communicated with the communicating box on the partition plate.

[0012] Preferably, the water absorption assembly includes a second fixing plate fixedly connected to one end of the top plate of the supporting plate away from the wire pay-off assembly. A water collecting tank is arranged between the second fixing plate and the first fixing plate. A synchronous rod is rotatably connected in the water collecting tank, and two ends of the synchronous rod are respectively rotatably connected to the first fixing plate and the second fixing plate. A plurality of groups of absorbent cotton for sucking water droplets on the yarn body are fixedly connected to the synchronous rod, and the absorbent cotton is located in the water collecting tank. A separator is arranged between the plurality of groups of absorbent cotton. Two water squeezing rollers for squeezing water from the absorbent cotton are fixedly connected in the water collecting tank, and the arc surfaces of the two water squeezing rollers are in contact with the absorbent cotton respectively.

[0013] Preferably, one end of the synchronous rod close to the first fixing plate penetrates through the first fixing plate and extends to the other side of the first fixing plate. A connecting plate is fixedly connected to the extending end of the synchronous rod. A plurality of driving grooves are formed in the connecting plate. A synchronous gear is rotatably connected to one side of the first fixing plate close to the connecting plate, and the synchronous gear is meshed with the driving gear. A push rod is fixedly connected to the synchronous gear, and the push rod is slidably clamped in the adjacent driving groove.

[0014] Preferably, a separator is further fixedly connected to the top of the supporting plate. The separator is located between the yarn guiding assembly and the yarn adjusting assembly. A through groove for the yarn body to pass through is formed in the separator; A plurality of water receiving trays are further fixedly connected to the supporting plate, and the plurality of water receiving trays are respectively located directly below the adjacent yarn guiding assemblies.

[0015] Preferably, the wire pay-off assembly includes a rotating disc rotatably connected to the top of the supporting plate. A second driving motor for driving the rotating disc to rotate is fixedly connected to the bottom of the supporting plate. An adjusting screw rod is rotatably connected to the top of the rotating disc. A knob is fixedly connected to the top of the adjusting screw rod. An adjusting cylinder is further threadedly connected to the adjusting screw rod. A plurality of synchronous connecting rods are hinged to the arc surface of the adjusting cylinder. One end of each group of synchronous connecting rods away from the adjusting cylinder is hinged to an outer supporting plate, and one side of the outer supporting plate away from the synchronous connecting rod abuts against the inner wall of the winding cylinder; A plurality of sliding grooves are further formed in the top of the rotating disc, and each group of sliding grooves is located directly below the adjacent outer supporting plate. An L-shaped connecting block is fixedly connected to the bottom of each group of outer supporting plates, and the plurality of L-shaped connecting blocks are respectively slidably connected in the adjacent sliding grooves.

[0016] Compared with the prior art, the beneficial effects of the present invention are: 1. In the present invention, during the yarn conduction process, the left and right movement of the slider can drive the synchronous plate to slide, thereby enabling the piston rod to perform a suction movement within the piston cylinder, pumping water from an external water source and spraying it onto 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 suck out the water droplets on the yarn, avoiding problems such as yarn adhesion and dripping caused by excessive wetness, which is beneficial to the smooth progress of subsequent textile processes. When the yarn guide roller rotates, the connecting plate can be driven to rotate through the driving gear, synchronous gear, and push rod, enabling multiple absorbent cottons to alternately perform the water absorption work. When the water-saturated absorbent cotton rotates into the water collection tank, the water squeezing roller can squeeze out the water, ensuring that the absorbent cotton always maintains good water absorption performance. This design of alternating work and efficient water removal improves the utilization efficiency of the absorbent cotton and ensures the stable control of the yarn wetness.

[0017] 2. In the present invention, a yarn adjusting assembly for driving the yarn to move left and right by a guiding ring is also provided. By driving the bidirectional lead screw to rotate through the first driving motor, the slider can drive the adjusting block and the guiding ring to reciprocate, continuously changing the contact position between the yarn and the yarn guide roller. This design avoids the yarn contacting the same position on the yarn guide roller for a long time, effectively dispersing the wear of the yarn guide roller, extending the service life of the yarn guide roller, reducing the equipment maintenance cost and replacement frequency, and improving the production efficiency.

[0018] 3. In the present invention, through a conduction chain composed of two groups of yarn guide rollers and tension adjusting wheels, after starting the servo motor, the two yarn guide rollers rotate simultaneously driven by the synchronous belt, enabling stable conduction of the yarn. The electric push rod drives the tension adjusting wheel to move downward to contact the yarn, and the tension can be flexibly adjusted according to the yarn material and textile requirements, ensuring that the yarn maintains an appropriate tension state during the conduction process, avoiding yarn breakage or slack caused by excessive or insufficient tension, improving the accuracy and stability of yarn conduction, and ensuring the quality of textile products. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic diagram of the first perspective of the present invention; Figure 2 is a partial structural schematic diagram of the yarn unwinding assembly and the guiding mechanism in the present invention Figure 1 ; Figure 3 is a partial structural schematic diagram of the yarn unwinding assembly and the guiding mechanism in the present invention Figure 2 ; Figure 4 is a partial structural schematic diagram of a group of yarn adjusting assemblies and the water spraying assembly in the present invention; Figure 5 is a partial structural schematic diagram of the water absorption assembly in the present invention; Figure 6A schematic diagram of the partial structure of a set of wire-paying components and a guide mechanism in the present invention Figure 3 ; Figure 7 For the present invention Figure 6 An enlarged schematic diagram of the structure at point A above; Figure 8 It is a structural schematic diagram of the wire-paying assembly in the present invention.

[0020] 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

[0021] 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.

[0022] 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.

[0023] For example 1, please refer to Figure 1-8, A yarn conduction mechanism for a textile machine, including a support plate 1, on which multiple sets of yarn unwinding components 2 are rotatably connected. A winding cylinder 6 is sleeved on each set of yarn unwinding components 2, and a yarn main body 61 is wound on each winding cylinder 6. Multiple sets of guiding mechanisms for conducting the yarn main body 61 are fixedly connected to the support plate 1. Among them, the guiding mechanism includes a yarn guiding component 3 fixedly connected to the top of the support plate 1, and two sets of yarn adjusting components 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 components 4 are respectively located at both ends of the yarn guiding component 3. Multiple sets of water spraying components are also fixedly connected in the support plate 1, and each set of water spraying components is respectively located below the adjacent yarn guiding component 3 and is fixed to the adjacent yarn guiding component 3. The output ends of the multiple sets of water spraying components are respectively located on the adjacent yarn guiding component 3. At one end of the top of the support plate 1 far from the yarn unwinding components 2, multiple sets of water absorbing components 5 for removing water from the yarn main body 61 are also fixedly connected. A partition plate 13 is also fixedly connected to the top of the support plate 1. The partition plate 13 is located between the yarn guiding component 3 and the yarn adjusting component 4. A through groove for the yarn main body 61 to pass through is opened on the partition plate 13. Multiple sets of water receiving trays 11 are also fixedly connected to the support plate 1. The multiple sets of water receiving trays 11 are respectively located directly below the adjacent yarn guiding component 3; During use, first place the winding cylinder 6 on the yarn unwinding component 2 and fix it. After fixing, pull out the yarn main body 61 from the winding cylinder 6, so that one end of the yarn main body 61 passes through the yarn adjusting component 4, the yarn guiding component 3 and the water absorbing component 5 in sequence and is fixed to an external textile machine. Start the textile machine to carry out textile work; During the textile work, start the yarn guiding component 3 and the yarn adjusting component 4 at the same time, and conduct the yarn main body 61 through the yarn guiding component 3 and the yarn adjusting component 4 to avoid breakage of the yarn main body 61; When the yarn adjusting component 4 starts to guide the yarn main body 61, the yarn adjusting component 4 simultaneously drives the water spraying component to start. The water spraying component sprays water on the yarn main body �1, increasing the contact area and friction between fibers, thereby improving the overall toughness of the yarn main body 61; When the yarn main body 61 after being conducted by the yarn guiding component 3 enters the water absorbing component 5, the water absorbing component 5 can suck out the excess water droplets on the yarn main body 61 to avoid excessive moisture affecting the textile.

[0024] Embodiment 2, please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 6 and Figure 7, the yarn guiding assembly 3 includes a first fixing plate 31, the first fixing plate 31 is fixedly connected to the supporting plate 1, two yarn guiding rollers 32 are rotatably connected to one side of the first fixing plate 31, an electric push rod 33 is fixedly connected between the two yarn guiding rollers 32, the output end of the electric push rod 33 is fixedly connected to a connecting frame 34, a tension adjusting wheel 35 is rotatably connected in the connecting frame 34, one side of each of the two yarn guiding rollers 32 close to the first fixing plate 31 penetrates through and extends to the other side of the first fixing plate 31, synchronous shafts 37 are fixedly connected to the extending ends of the two yarn guiding rollers 32, the two synchronous shafts 37 are both rotatably connected to the first fixing plate 31, a servo motor 36 is further fixedly connected to one side of the first fixing plate 31 close to the two synchronous shafts 37, the output end of the servo motor 36 is fixed to one of the synchronous shafts 37, a transmission belt 38 is sleeved between the two synchronous shafts 37, the two synchronous shafts 37 are in transmission connection through the transmission belt 38, a driving gear 39 is further fixedly connected to the synchronous shaft 37 far from the servo motor 36, and the driving gear 39 is connected to the water absorption assembly 5; When conducting the yarn main body 61, first pass one end of the yarn main body 61 above the two yarn guiding rollers 32, start the electric push rod 33, drive the connecting frame 34 and the tension adjusting wheel 35 to move downward through the electric push rod 33, make the tension adjusting wheel 35 contact with the yarn main body 61, and form a conduction chain through the two yarn guiding rollers 32 and the tension adjusting wheel 35 to conduct the yarn main body 61; During use, the height of the tension adjusting wheel 35 can be adjusted through the electric push rod 33, increasing or decreasing the pressure of the tension adjusting wheel 35 on the yarn main body 61 to make the conduction more stable and smooth; When carrying out textile work, start the servo motor 36, the servo motor 36 drives one of the synchronous shafts 37 to rotate, the two synchronous shafts 37 rotate synchronously through the transmission of the transmission belt 38, so that the two yarn guiding rollers 32 rotate simultaneously to conduct the yarn main body 61.

[0025] Embodiment Three, please refer to Figure 1-4 , the yarn adjusting assembly 4 includes two groups of support plates 41, the two groups of support plates 41 are both fixedly connected to the supporting plate 1, a fixing rod 42 is fixedly connected between the two groups of support plates 41, an adjusting groove 12 is formed in the supporting plate 1 between the two groups of support plates 41, a bidirectional lead screw 43 is rotatably connected in the adjusting groove 12, a first driving motor for driving the bidirectional lead screw 43 to rotate is fixedly connected in the supporting plate 1, a slider 44 is threadedly connected to the bidirectional lead screw 43, an adjusting block 45 is fixedly connected to the top of the slider 44, the adjusting block 45 is slidably connected to the fixing rod 42, a guiding ring 46 is fixedly connected to the top of the adjusting block 45, a synchronous plate 47 is further fixedly connected to the bottom of the slider 44 close to the wire feeding assembly 2, and both sides of the synchronous plate 47 are fixedly connected to the adjacent water spraying assemblies; When conducting the yarn body 61, the first driving motor in the supporting plate 1 is started. The first driving motor drives the bidirectional lead screw 43 to rotate, and the slider 44 on the bidirectional lead screw 43 starts to reciprocate along the bidirectional lead screw 43. The slider 44 drives the adjusting block 45 to reciprocate on the fixed rod 42, so that the two guiding rings 46 drive the yarn body 61 to move left and right, continuously changing the contact position between the yarn body 61 and the two yarn guiding rollers 32, avoiding long-term contact with the same position on the yarn guiding rollers 32, and reducing the wear of the yarn guiding rollers 32.

[0026] Embodiment 4, please refer to Figure 1-4 , each water spraying assembly includes a communicating box 14, and the communicating box 14 is fixedly connected to the side of the adjacent partition plate 13 close to the yarn guiding assembly 3. A plurality of nozzles are fixedly connected to each communicating box 14, and the spraying direction of each nozzle faces the yarn body 61 on the yarn guiding assembly 3. Each water spraying assembly further includes two piston cylinders 15 fixedly connected in the supporting plate 1. Piston rods 16 are slidably connected in the two piston cylinders 15. One ends of the two piston rods 16 away from the adjacent piston cylinders 15 are fixed to the adjacent synchronizing plate 47. Two sets of connecting pipes 17 are fixedly connected to each piston cylinder 15, and the two sets of connecting pipes 17 are both communicated with the piston cylinder 15. One ends of the two sets of connecting pipes 17 close to the piston cylinder 15 are fixedly connected with one-way valves. One end of one set of connecting pipes 17 away from the piston cylinder 15 is communicated with an external water source, and one end of the other set of connecting pipes 17 away from the piston cylinder 15 is communicated with the communicating box 14 on the partition plate 13; When the slider 44 moves left and right, it simultaneously drives the synchronizing plate 47 to slide left and right in the adjusting groove 12. When the synchronizing 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 out of the piston cylinder 15, the connecting pipe 17 communicated with the external water source draws water in. When the piston rod 16 compresses towards the inside of the piston cylinder 15, the water in the piston cylinder 15 is squeezed into the communicating box 14 through the other connecting pipe 17 and sprayed out through the multiple nozzles on the communicating box 14, spraying at the position of the yarn body 61 on the yarn guiding roller 32 to moisten the yarn body 61.

[0027] Embodiment 5, please refer to Figure 1-7, the water absorption assembly 5 includes a second fixed plate 51, and the second fixed plate 51 is fixedly connected to one end of the top of the pallet 1 away from the wire pay-off assembly 2. A water collecting tank 52 is arranged between the second fixed plate 51 and the first fixed plate 31. A synchronous rod 53 is rotatably connected in the water collecting tank 52, and both ends of the synchronous 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 sucking water droplets on the yarn body 61 are fixedly connected to the synchronous rod 53, and the absorbent cotton 54 is located in the water collecting tank 52. A separator is arranged between the plurality of groups of absorbent cotton 54. Two squeezing rollers 55 for squeezing water from the absorbent cotton 54 are fixedly connected in the water collecting tank 52. The arc surfaces of the two squeezing rollers 55 are both abutted against the absorbent cotton 54. One end of the synchronous rod 53 close to the first fixed plate 31 penetrates through the first fixed plate 31 and extends to the other side of the first fixed plate 31. A connecting plate 56 is fixedly connected to the extended end of the synchronous rod 53. A plurality of transmission grooves are formed in the connecting plate 56. A synchronous gear 57 is rotatably connected to one side of the first fixed plate 31 close to the connecting plate 56, and the synchronous gear 57 is meshed with the driving gear 39. A push rod 58 is fixedly connected to the synchronous gear 57, and the push rod 58 is slidably clamped in the adjacent transmission groove; When carrying out textile work, when the moistened yarn body 61 passes through the absorbent cotton 54, the water droplets on the yarn body 61 are sucked out by the absorbent cotton 54, so that the yarn body 61 remains moist but does not drip water; When the yarn guiding roller 32 rotates to guide the yarn body 61, one of the yarn guiding rollers 32 drives the driving gear 39 to rotate at the same time. The driving gear 39 drives the synchronous gear 57 to rotate. When the synchronous gear 57 rotates one circle, the connecting plate 56 is pushed to rotate one-fourth of a circle through the push rod 58 at the same time. The connecting plate 56 drives the synchronous rod 53 and the absorbent cotton 54 to rotate synchronously, so that the plurality of absorbent cotton 54 alternate in water absorption work; When the absorbent cotton 54 full of water rotates into the water collecting tank 52, it can be squeezed out under the extrusion of the squeezing roller 55 in the water collecting tank 52. At the same time, a separator is arranged between the plurality of groups of absorbent cotton 54. When one of the absorbent cotton 54 is squeezed, the water will not be squeezed into other absorbent cotton 54.

[0028] Example six, please refer to Figure 1 、 Figure 2 and Figure 8The 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; 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. 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; 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; 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.

[0029] The working principle of the present invention is: When fixing the spool 6, first insert the spool 6 onto the adjusting cylinder 24 so that the bottom of the spool 6 contacts the top of the rotating disk 21. Rotate the knob 28, and the knob 28 simultaneously drives the adjusting screw 23 to rotate. Under the push of the adjusting screw 23, the adjusting cylinder 24 drives multiple groups of synchronous connecting rods 25 to move downward. Since multiple groups of synchronous connecting rods 25 are hinged to the adjusting cylinder 24, when the adjusting cylinder 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 spool 6 to fix the spool 6. After fixing, pull one end of the yarn main body 61 from the spool 6, and sequentially pass it through the guiding ring 46 and the through groove on the partition plate 13, pull the yarn main body 61 into the yarn guiding assembly 3, pass the yarn main body 61 above the two yarn guiding rollers 32 and the water-absorbing cotton 54, then pass the yarn main body 61 through the guiding ring 46 on another yarn adjusting assembly 4 and connect it to the textile machine. Start the electric push rod 33, drive the connecting frame 34 and the tension adjusting wheel 35 to move downward through the electric push rod 33, so that the tension adjusting wheel 35 contacts the yarn main body 61, and form a conduction chain through the two yarn guiding rollers 32 and the tension adjusting wheel 35 to conduct the yarn main body 61. When the textile machine starts to perform textile work, simultaneously start the second driving motor in the support plate 1, so that the second driving motor drives the rotating disk 21 to rotate, and the rotating disk 21 drives the spool 6 to rotate to cooperate with the textile machine work. During the textile work, start the servo motor 36, the servo motor 36 drives one of the synchronous shafts 37 to rotate, and the two synchronous shafts 37 are synchronously rotated through the transmission belt 38, so that the two yarn guiding rollers 32 rotate simultaneously to conduct the yarn main body 61. When conducting the yarn main body 61, start the first driving motor in the support plate 1, the first driving motor drives the bidirectional lead screw 43 to rotate, and the slider 44 on the bidirectional lead screw 43 begins to reciprocate along the bidirectional lead screw 43. The slider 44 drives the adjusting block 45 to reciprocate on the fixed rod 42, so that the two guiding rings 46 drive the yarn main body 61 to move left and right, continuously changing the contact position of the yarn main body 61 with the two yarn guiding rollers 32, avoiding contacting the same position on the yarn guiding rollers 32 for a long time, and reducing the wear of the yarn guiding rollers 32. When the slider 44 moves left and right, it simultaneously drives the synchronous plate 47 to slide left and right within 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 within the piston cylinder 15. When the piston rod 16 draws air out of the piston cylinder 15, the connecting pipe 17 connected to the external water source draws water in. When the piston rod 16 compresses towards the inside of the piston cylinder 15, the water inside the piston cylinder 15 is squeezed into the connecting box 14 through another connecting pipe 17 and sprayed out through multiple nozzles on the connecting box 14, spraying at the yarn body 61 on the yarn guiding roller 32 to moisten the yarn body 61. When performing textile work, when the moistened yarn body 61 passes through the absorbent cotton 54, the absorbent cotton 54 sucks out the water droplets on the yarn body 61, keeping the yarn body 61 moist but not dripping. When the yarn guiding roller 32 rotates to guide the yarn body 61, one of the yarn guiding rollers 32 simultaneously drives the driving gear 39 to rotate. The driving gear 39 drives the synchronous gear 57 to rotate. When the synchronous gear 57 rotates, it pushes the connecting plate 56 to rotate through the push rod 58. The connecting plate 56 drives the synchronous rod 53 and the absorbent cotton 54 to rotate synchronously, enabling multiple absorbent cotton 54 to perform the water absorption work alternately. When the absorbent cotton 54 filled with water rotates into the water collection tank 52, the water can be squeezed out under the pushing of the water squeezing roller 55 in the water collection tank 52. When the textile work is completed, rotate the knob 28 in the reverse direction. The knob 28 drives the adjustment cylinder 24 to move upward, causing multiple groups of synchronous connecting rods 25 to pull multiple groups of outer support plates 26 to move upward and retract, no longer abutting against the inner wall of the winding cylinder 6, and then the winding cylinder 6 can be taken out.

[0030] It should be noted that each device in this application is a common device in the market and can be selected according to requirements during specific use. Moreover, the circuit connection relationships of each device all belong to simple series and parallel connection circuits, and there is no innovation point in the circuit connection part. Those skilled in the art can easily implement it, which belongs to the prior art and will not be elaborated further.

[0031] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present invention.

Claims

1. A yarn conduction mechanism of a textile machine, comprising a support plate (1), wherein a plurality of yarn unwinding assemblies (2) are rotatably connected to the support plate (1), a winding cylinder (6) is sleeved on each yarn unwinding assembly (2), and a yarn main body (61) is wound on each winding cylinder (6), and the characteristics are as follows: 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 also 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 also fixedly connected to a plurality of water absorption assemblies (5) for removing water from the yarn body (61).

2. The yarn conduction mechanism of a textile machine according to claim 1, wherein: 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).

3. The yarn conduction mechanism of a textile machine according to claim 2, characterized in that: 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).

4. A yarn conduction mechanism of 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); A synchronization plate (47) is also fixedly connected to the bottom of the slider (44) near the wire pay-off assembly (2), and both sides of the synchronization plate (47) are respectively fixed to the adjacent water spraying assemblies.

5. A yarn conduction mechanism of a textile machine according to claim 4, characterized in that: Each water spraying assembly includes a communication box (14), and the communication box (14) is fixedly connected to one side of the adjacent partition plate (13) close to the yarn guiding assembly (3). A plurality of nozzles are fixedly connected to each communication box (14), and the spraying direction of each nozzle faces the yarn body (61) on the yarn guiding assembly (3).

6. The yarn conduction mechanism of a textile machine according to claim 5, characterized in that: Each water spraying assembly further includes two piston cylinders (15) fixedly connected to the support plate (1). A piston rod (16) is slidably connected in each of the two piston cylinders (15). One end of each of the two piston rods (16) far from the adjacent piston cylinder (15) is fixedly connected to the adjacent synchronization plate (47). Two communication pipes (17) are also fixedly connected to each piston cylinder (15), and the two communication pipes (17) are both communicated with the piston cylinder (15). One-way valves are fixedly connected to one ends of the two communication pipes (17) close to the piston cylinder (15). One end of one group of the communication pipes (17) far from the piston cylinder (15) is communicated with an external water source, and one end of the other group of the communication pipes (17) far from the piston cylinder (15) is communicated with the communication box (14) on the partition plate (13).

7. A yarn conduction mechanism of a textile machine according to claim 3, characterized in that: The water absorption assembly (5) includes a second fixing plate (51), and the second fixing plate (51) is fixedly connected to one end of the top of the support plate (1) far from the wire pay-off assembly (2). A water collecting tank (52) is arranged between the second fixing plate (51) and the first fixing plate (31). A synchronization rod (53) is rotatably connected in the water collecting tank (52), and two ends of the synchronization rod (53) are respectively rotatably connected to the first fixing plate (31) and the second fixing plate (51). A plurality of groups of water absorption cotton (54) for sucking water droplets on the yarn body (61) are fixedly connected to the synchronization rod (53), and the water absorption cotton (54) is located in the water collecting tank (52). Partition sheets are arranged between the plurality of groups of water absorption cotton (54). Two squeezing rollers (55) for squeezing the water absorption cotton (54) are fixedly connected in the water collecting tank (52), and the arc surfaces of the two squeezing rollers (55) are both abutted against the water absorption cotton (54).

8. A yarn conduction mechanism of a textile machine according to claim 7, characterized in that: One end of the synchronization rod (53) close to the first fixing plate (31) penetrates through the first fixing plate (31) and extends to the other side of the first fixing plate (31). A connecting plate (56) is fixedly connected to the extending end of the synchronization rod (53). A plurality of groups of transmission grooves are formed in the connecting plate (56). A synchronization gear (57) is rotatably connected to one side of the first fixing 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 clamped in the adjacent transmission groove.

9. The yarn conduction mechanism of a textile machine according to claim 7, characterized in that: A separator plate (13) is also fixedly connected to the top of the pallet (1). The separator plate (13) is located between the yarn guiding assembly (3) and the yarn adjusting assembly (4). A through groove for the yarn body (61) to pass through is formed in the separator plate (13). Multiple water receiving trays (11) are also fixedly connected to the pallet (1). The multiple water receiving trays (11) are respectively located directly below adjacent yarn guiding assemblies (3).

10. The yarn conduction mechanism of a textile machine according to claim 2, characterized in that: The unwinding assembly (2) includes a rotating disc (21). The rotating disc (21) is rotatably connected to the top of the pallet (1). A second driving motor for driving the rotating disc (21) to rotate is fixedly connected to the bottom of the pallet (1). An adjusting screw rod (23) is rotatably connected to the top of the rotating disc (21). A knob (28) is fixedly connected to the top of the adjusting screw rod (23). An adjusting cylinder (24) is also threadedly connected to the adjusting screw rod (23). Multiple synchronous connecting rods (25) are hinged to the arc surface of the adjusting cylinder (24). One end of each synchronous connecting rod (25) away from the adjusting cylinder (24) is hinged to an outer support plate (26). And the side of the outer support plate (26) away from the synchronous connecting rod (25) abuts against the inner wall of the winding cylinder (6). Multiple sliding grooves (22) are also formed in the top of the rotating disc (21). And each group of sliding grooves (22) is located directly below the adjacent outer support plate (26). An L-shaped connecting block (27) is fixedly connected to the bottom of each outer support plate (26). The multiple L-shaped connecting blocks (27) are respectively slidably connected in the adjacent sliding grooves (22).

Images