Manufacturing process of double-warp double-weft high-elastic double-yarn high-density fabric

Abstract

The invention discloses a manufacturing process of a double-warp double-weft high-elastic double-yarn high-density fabric, and relates to the technical field of fabric processing.The double-warp double-weft high-elastic double-yarn high-density fabric comprises a box body and a base fixedly connected to the bottom of the box body, the box body is of a hollow structure, the centers of the two side walls of the box body are each provided with a first channel penetrating in the axial direction, and a transmission mechanism coaxially arranged is rotationally connected into the box body; coating mechanisms are mounted on the transmission mechanism in the axial direction, the two coating mechanisms are oppositely arranged in a spaced mode, and each coating mechanism comprises an atomizing nozzle and an adjusting mechanism; according to the spinning device, the transmission mechanism drives the coating mechanism to conduct glue spraying treatment on the spun yarn, glue covers the surface of the spun yarn, on one hand, the spinning toughness is enhanced, on the other hand, falling of fibers on the surface of the spun yarn due to continuous transmission friction in the feeding period is reduced, and then the fibers are prevented from being diffused into air; and spraying is more uniform through a rotary spraying mode, circumferential all-directional spraying can be carried out on the spun yarn, and meanwhile friction force increase caused by uneven thickness of a glue layer on the surface of the spun yarn is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of fabric processing, in particular to a manufacturing process of a double-warp, double-weft, high-elastic, double-yarn, high-density fabric. Background Art

[0002] Double warp, double weft, high elasticity, double yarn and high density fabric is a special fabric. During the weaving process, each weft and warp thread are specially treated to form a double warp and double weft structure. This structure makes the fabric have higher strength and stability in both the warp and weft directions, thereby improving the overall performance of the fabric. The material selection is very rich, and common ones are cotton, polyester, nylon and other composite materials.

[0003] Although the existing double-warp and double-weft weaving device can quickly weave this kind of fabric during actual use, it does not have the function of pre-treating the raw materials. During weaving, since the weft threads of the raw materials (such as cotton or some composite materials) need to be continuously transmitted and rubbed during the weaving process, if the raw materials cannot be pre-treated at this time, the raw materials will fall off from the raw materials due to friction during the transmission process.

[0004] Fibers floating in the air not only affect the health of operators, but also affect product quality. Especially for some textile equipment such as jet looms, fibers floating in the air can easily block the air inlet of the air compressor, thereby affecting the operation of the equipment.

[0005] In view of this, this application is hereby filed. Summary of the invention

[0006] The object of the present invention is to provide a manufacturing process of a double-warp, double-weft, high-elastic, double-yarn, high-density fabric to solve the problems raised in the above background technology.

[0007] In order to solve the above technical problems, the present invention provides a manufacturing process for double-warp, double-weft, high-elastic, double-yarn, high-density fabrics, including a box body and a base fixedly connected to the bottom of the box body. The box body is a hollow structure. A channel running through the box body along the axial direction is opened at the center of both side walls of the box body. A coaxially arranged transmission mechanism is rotatably connected inside the box body. A coating mechanism is axially installed on the transmission mechanism. The two coating mechanisms are arranged oppositely and spaced apart. The coating mechanism includes an atomizing nozzle and an adjusting mechanism. The discharge end of the atomizing nozzle is vertically arranged toward the axis of the box body. The adjusting mechanism is installed at one end of the atomizing nozzle away from the axis of the box body. A feeding mechanism is provided on the outside of the coating mechanism, and the feeding mechanism is fixedly connected to the inner wall of the box body.

[0008] Furthermore, the axial direction of the box body is parallel to the length direction of the base, the transmission mechanism includes rotating frames rotatably connected to the two inner side walls of the box body respectively, the longitudinal section of the rotating frame is a "cross" shape, and the four ends of the side walls of the two rotating frames close to each other are fixedly connected to fixed rods 2, the coating mechanism includes two fixed rings 1 fixedly connected to the fixed rods 2, the two fixed rings 1 are arranged opposite to each other and spaced apart, an atomizing nozzle is rotatably connected to the inner arc wall of the fixed ring 1, and an adjustment mechanism is fixedly connected to one side wall of the fixed ring.

[0009] Furthermore, the adjustment mechanism on the side wall of the fixing ring includes a guide block fixedly connected to the center of one side wall of the fixing ring, the length direction of the guide block is arranged away from the axis center of the box body, a slide groove is provided in the guide block, the end of the guide block away from the fixing ring is bent toward one side, the cross-section of the slide groove is convex and the slide groove passes through the side wall of the guide block away from its bending direction, a slider is slidably connected in the slide groove, the slider is fixedly connected with a mounting seat 1 at the center of one side wall facing the opening of the slide groove, a fixed pull rope is rotatably connected to the mounting seat 1, a side of the opening of the slide groove close to the fixing ring is fixedly connected to a limiting wheel, the fixed pull rope abuts against the outer wall of the limiting wheel, the side of the fixed pull rope away from the limiting wheel is rotatably connected to a fixed rod 1, and the end of the fixed rod 1 away from the fixed pull rope is fixedly connected to the atomizing nozzle.

[0010] Furthermore, the longitudinal cross-section of the fixed ring 1 is a fan-shaped shape, and the fixed ring 1 is coaxially arranged with the box body, the two ends of the fixed ring 1 are respectively fixedly connected to the outer arc walls of the two opposite rotating frames, the two fixed rings 1 are rotationally symmetrically arranged about the axis of the box body and do not contact each other, a channel 2 is provided at the center of the inner arc wall of the fixed ring 1 and penetrates radially thereof, the atomizing nozzle is rotatably connected to the opening of the channel 2 located on one side of the inner arc wall of the fixed ring 1, and a torsion spring is provided at the rotational connection between the atomizing nozzle and the fixed ring 1.

[0011] Furthermore, a telescopic hose is installed at one end of the atomizing nozzle away from the axis of the box body, the telescopic hose passes through channel 2, the end of the telescopic hose away from the atomizing nozzle is fixedly connected to a discharge pipe, the end of the discharge pipe away from the telescopic hose is installed with a feeding mechanism, the feeding mechanism includes two fixing rings 2 fixedly connected to the inner wall of the box body, the two fixing rings 2 correspond to the two fixing rings one by one and are coaxially arranged respectively, the fixing ring 2 is a hollow structure and a feeding pipe is fixedly connected to the outer arc wall of the fixing ring 2, and the feeding pipe passes through the box body.

[0012] Furthermore, the second fixing ring is a hollow structure, in which a second slide groove is arranged, the longitudinal section of the second slide groove is a "convex" shape and the convex end is arranged toward the axis of the box body, the second slide groove is slidably connected with a slide plate one and a slide plate two on the side close to the axis of the box body, the slide plate one and the slide plate two are fixedly connected to each other and the side walls of the two close to the axis of the box body are flush with the inner arc wall of the second fixing ring, a scraper is fixedly connected to the side wall of the slide plate one away from the discharge pipe, the scraper abuts against the inner arc wall of the second slide groove, the end of the discharge pipe away from the telescopic hose passes through the slide plate one and is interconnected with the second slide groove, and the second slide groove is interconnected with the outside of the box body through the feed pipe.

[0013] Furthermore, the longitudinal section of the slide plate is in the shape of an "I", and convex rings are provided on the side walls of the slide groove one that are close to each other on the side of the axis of the box body. The two convex rings rotate in the recesses on both sides of the slide plate one respectively, and the fixed ring two is located on the slide groove one, and an annular storage groove one is provided on the side of the convex ring close to the axis of the box body. A spring is fixedly connected to the side of the storage groove one away from the slide plate one, and a static ring is fixedly connected to the side of the spring close to the slide plate one. The static ring is slidably connected to the storage groove one, and a dynamic ring is provided in the recess of the slide plate one, the dynamic ring is tangent to the convex ring, and the static ring is tightly abutted against the dynamic ring.

[0014] Furthermore, a spinning thread is passed through a channel in the box body, and sealed bearings are embedded in the centers of both side walls of the box body. A transmission shaft is fixedly connected to the inner side of the sealed bearing. The transmission shaft is located on one side wall in the box body and is fixedly connected to the center of the rotating frame. A channel for the spinning thread to pass through is opened at the axis of the transmission shaft and the rotating frame. Neither the coating mechanism nor the transmission mechanism is in contact with the spinning thread. One end of one of the transmission shafts away from the inside of the box body passes through the box body, and a driving mechanism is provided at the end of the transmission shaft passing through the box body.

[0015] Furthermore, the driving mechanism on the transmission shaft includes a pulley fixedly connected to the transmission shaft, a bevel gear group is provided on the side of the pulley away from the housing, and another pulley with the same structure is provided on the side of the pulley close to the base, both pulleys are not in contact with the housing, the two pulleys are driven by a belt, a motor is installed axially of the pulley away from the housing, and a conveying wheel is connected to the side of the bevel gear group away from the housing through a linkage assembly, and spinning is arranged in the wheel groove of the conveying wheel.

[0016] Compared with the prior art, the present invention has the following beneficial effects: 1. The transmission mechanism drives the coating mechanism to spray glue on the spinning. The colloid covers the spinning surface. On the one hand, it strengthens the spinning toughness. On the other hand, it reduces the shedding of the fiber on the surface due to the continuous transmission friction during the feeding period, thereby preventing the fiber from diffusing into the air. The rotary spraying method makes the spraying more uniform, and can spray all around the spinning, while avoiding the increase of friction caused by the uneven thickness of the glue layer on the spinning surface.

[0017] 2. Through the adjustment mechanism, the angle of the nozzle under rapid rotation is adjusted so that the glue mist sprayed by the nozzle can be gathered around the transmitted spinning, reducing the waste of glue liquid. At the same time, the staggered nozzles enable the two nozzles to spray different areas of the uninterruptedly transmitted spinning during rotation spraying, avoiding the problem of repeated spraying in the same area as much as possible. In addition, the adjustment mechanism can adaptively adjust the angle of the nozzle according to the different rotation speeds, reducing the tediousness of manual debugging. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 for Figure 1 The structural diagram at A in the middle; Figure 3 The internal structure of the fixed ring 2 in the present invention is cut away Figure 1 ; Figure 4 It is a structural schematic diagram of the atomizing nozzle and the fixing ring 1 in the present invention; Figure 5 for Figure 4 The structural diagram at B in the middle; Figure 6 for Figure 5 Schematic diagram of the structure at C in the middle; Figure 7 The internal structure of the fixed ring 2 in the present invention is cut away Figure 2 .

[0019] In the figure: 10. Box body; 11. Base; 12. Spinning; 13. Motor; 14. Pulley; 15. Bevel gear set; 16. Conveying wheel; 20. Atomizing nozzle; 21. A fixing rod; 22. A fixing rope; 23. A limiting wheel; 24. A mounting seat; 25. A slider; 26. A guide block; 27. A fixing ring; 30. Fixed ring 2; 31. Feed pipe; 32. Discharge pipe; 33. Slide plate 1; 34. Slide plate 2; 35. Scraper; 36. Telescopic hose; 40. Transmission shaft; 41. Rotating frame; 42. Fixed rod 2; 43. Sealed bearing; 50. Moving ring; 51. Stationary ring; 52. Spring. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] See also Figure 1 , Figure 2 and Figure 4 The present invention provides a technical solution: it includes a box body 10 and a base 11 fixedly connected to the bottom of the box body 10, the box body 10 is a hollow structure, and a channel 1 penetrating along the axial direction is opened at the center of the two side walls of the box body 10, the box body 10 is rotatably connected with a coaxially arranged transmission mechanism, and a coating mechanism is axially installed on the transmission mechanism, and the two coating mechanisms are arranged oppositely and spaced apart, and the coating mechanism includes an atomizing nozzle 20 and an adjusting mechanism, the discharge end of the atomizing nozzle 20 is vertically arranged toward the axis of the box body 10, the adjusting mechanism is installed at one end of the atomizing nozzle 20 away from the axis of the box body 10, and a feeding mechanism is provided on the outside of the coating mechanism, and the feeding mechanism is fixedly connected to the inner wall of the box body 10.

[0022] It should be noted that: the box body 10 is cylindrical as a whole, and a box door is opened and closed on its outer arc wall. The box body 10 is fixedly connected to the base 11 and fixed support columns are installed on both sides to stabilize the box body 10. The coating mechanism is used to spray glue on the spinning 12, and the feeding mechanism is used to continuously feed the coating mechanism. The transmission mechanism receives the power of the driving mechanism and then drives the coating mechanism to rotate to perform rotational spraying on the spinning 12, so that the spraying is more uniform, and the feeding mechanism itself does not rotate with the transmission mechanism; A drying device may be provided at the discharge end of the box 10 to heat and dry the spinning 12 that has just been sprayed with glue, thereby accelerating the solidification of the glue and making it adhere better to the surface of the spinning 12.

[0023] See also Figure 2 and Figure 4 The present invention provides a technical solution: the axial direction of the box body 10 is parallel to the length direction of the base 11, the transmission mechanism includes a rotating frame 41 rotatably connected to the two inner side walls of the box body 10 respectively, the longitudinal section of the rotating frame 41 is a "cross" shape, and the four ends of the side wall of the two rotating frames 41 close to each other are fixedly connected to the fixing rod 2 42, the coating mechanism includes two fixing rings 27 fixedly connected to the fixing rod 2 42, the two fixing rings 27 are arranged opposite to each other and spaced apart, the atomizing nozzle 20 is rotatably connected to the inner arc wall of the fixing ring 27, and the adjusting mechanism is fixedly connected to the side wall of the fixing ring 27.

[0024] It should be noted that the rotating frame 41 is the main support point for driving the coating mechanism to rotate. At the same time, the rotating frame 41 is also a component that directly bears the power transmitted from the transmission shaft 40. The "cross" structure of the rotating frame 41 reduces its own weight. The four ends of the side wall of the two rotating frames 41 close to each other are fixedly connected with the second fixing rod 42, and the second fixing rod 42 plays the role of transmission, support and fixation; The coating mechanism is directly fixed on the second fixing rod 42 , and a side wall of the adjustment mechanism away from the first fixing ring 27 is also fixed on the second fixing rod 42 .

[0025] See also Figure 4-6 The present invention provides a technical solution: the adjustment mechanism on one side wall of the fixing ring 27 includes a guide block 26 fixedly connected to the center of one side wall of the fixing ring 27, the length direction of the guide block 26 is arranged away from the axis of the box body 10, a slide groove 1 is arranged in the guide block 26, one end of the guide block 26 away from the fixing ring 27 is bent toward one side, the cross section of the slide groove 1 is a convex character, and the slide groove 1 passes through the side wall of the guide block 26 away from its bending direction. A slider 25 is slidably connected in the slide groove 1, and the slider 25 is fixedly connected to a mounting seat 24 at the center of one side wall of the slide groove 1 opening, and a fixed pull rope 22 is rotatably connected to the mounting seat 24, and a side of the slide groove 1 opening close to the fixing ring 27 is fixedly connected to a limiting wheel 23, and the fixed pull rope 22 abuts against the outer wall of the limiting wheel 23, and a fixed rod 21 is rotatably connected to the side of the fixing pull rope 22 away from the limiting wheel 23, and an end of the fixing rod 21 away from the fixing pull rope 22 is fixedly connected to the atomizing nozzle 20.

[0026] It should be noted that: the guide block 26 is fixed on the side wall of the fixing ring 27, the ends of the slider 25 are rounded and smoothed to facilitate its sliding in the slide groove, and the "convex"-shaped groove prevents the slider 25 from being thrown out, and at the same time reserves space for the mounting seat 24. The fixing rod 21, the fixing rope 22, the limiting wheel 23, the mounting seat 24, the slider 25 and the guide block 26 are all located in the same vertical plane, the atomizing nozzle 20, the fixing ring 27 and the telescopic hose 36 are located in the same vertical plane, and the end of the fixing rod 21 away from the fixing rope 22 is fixed to the outer arc wall of the atomizing nozzle 20 through a connecting rod; When the atomizing nozzle 20 is fixed, if the atomizing nozzle 20 in the fixed state rotates with the spinning 12 as the axis, it is affected by the centrifugal force and the Coriolis effect under the high-speed rotation, so that the trajectory of the glue mist sprayed by the atomizing nozzle 20 will deviate from the expected trajectory, and the deviation direction is the same as the rotation direction. For example, if the fixing ring 12 is rotated clockwise with the spinning 12 as the axis when viewed from one side, the atomizing nozzle 20 is in a state of being fixedly connected to the fixing ring 1 27. The glue mist sprayed by the atomizing nozzle 20 will deviate clockwise with the fixed connection between the atomizing nozzle 20 and the fixing ring 1 27 as the axis, that is, it will deviate to the right, otherwise it will deviate counterclockwise, that is, it will deviate to the left; Similarly, when the transmission mechanism drives the coating mechanism to rotate, the glue mist sprayed by the atomizing nozzle 20 will inevitably have a trajectory deviation problem. At this time, the adjustment mechanism can adjust the angle of the nozzle. Here, since the atomizing nozzle 20 and the fixing ring 1 27 are rotatably connected, when the fixing ring 1 27 rotates, the atomizing nozzle 20 will be deviated due to inertia, and the deviation direction is consistent with the deviation direction of the glue mist described above; The bending direction of the end of the guide block 26 away from the fixed ring 27 is opposite to the rotation direction of the fixed ring 27, which means that when the fixed ring 27 rotates rapidly, the guide block 26 rotates with the fixed ring 27, and the slider 25 inside it shows a trend of "expanding outward", and the slider 25 will slide more easily along the slide groove 1 under the action of centrifugal force. Here, if the bending direction of the guide block 26 is consistent with the rotation direction of the fixed ring 27, the guide block 26 will show a trend of "retracting inward" when rotating, making it difficult for the slider 25 to slide in the slide groove 1.

[0027] See also Figure 2 , Figure 4 and Figure 5 The present invention provides a technical solution: the longitudinal section of the fixed ring 27 is a fan ring, and the fixed ring 27 is coaxially arranged with the box body 10, the two ends of the fixed ring 27 are respectively fixedly connected to the outer arc walls of the two opposite rotating frames 41, the two fixed rings 27 are rotationally symmetrically arranged about the axis of the box body 10 and do not contact each other, a channel 2 is opened at the center of the inner arc wall of the fixed ring 27 and penetrates along the radial direction thereof, the atomizing nozzle 20 is rotatably connected to the opening of the channel 2 located on one side of the inner arc wall of the fixed ring 27, and a torsion spring is provided at the rotation connection between the atomizing nozzle 20 and the fixed ring 27.

[0028] It should be noted that the fixing ring 27 is fan-shaped, and is fixedly connected to three fixing rods 42 at most at the same time. The axis of the fixing ring 27 is parallel to the axis of the fixing rod 42. The torsion spring at the connection between the atomizing nozzle 20 and the fixing ring 27 is convenient for resetting on the one hand, and its elastic force can balance the tension of the adjustment mechanism when rotating at high speed on the other hand, so that the atomizing nozzle 20 is more stable. According to the centrifugal force formula F=mrω2, it can be obtained that when the angular velocity remains unchanged, the centrifugal force changes with the change of the mass of the object and the radius from the rotation center. Since the atomizing nozzle 20 is located on the inner arc wall of the fixed ring 27, and the guide block 26 is located on the side wall of the fixed ring 27 and is set away from the axis of the box body 10, the distance between the slider 25 and the axis of the box body 10 is significantly greater than the distance between the atomizing nozzle 20 and the axis of the box body 10. In order to facilitate the sliding of the slider 25 and overcome the elastic potential energy of the torsion spring, the slider 25 can appropriately use a material with a higher density. The material of the slider 25 is not limited here.

[0029] See also Figure 2 and Figure 3 The present invention provides a technical solution: a telescopic hose 36 is installed at one end of the atomizing nozzle 20 away from the axis of the box body 10, and the telescopic hose 36 runs through the channel 2. The end of the telescopic hose 36 away from the atomizing nozzle 20 is fixedly connected with a discharge pipe 32, and the end of the discharge pipe 32 away from the telescopic hose 36 is installed with a feeding mechanism. The feeding mechanism includes two fixing rings 2 30 fixedly connected to the inner wall of the box body 10. The two fixing rings 2 30 correspond to the two fixing rings 1 27 one by one and are coaxially arranged respectively. The fixing ring 2 30 is a hollow structure and a feeding pipe 31 is fixedly connected to the outer arc wall of the fixing ring 2 30, and the feeding pipe 31 runs through the box body 10.

[0030] It should be noted that the atomizing nozzle 20 can swing horizontally along the vertical plane where the fixed ring 27 is located, the telescopic hose 36 is used to adapt to the swing of the atomizing nozzle 20, the fixed ring 2 30 is coaxially arranged with the fixed ring 1 27, the feed pipe 31 can be externally connected to a glue pump or other equipment to supply material to the fixed ring 2 30, and the fixed ring 2 30 is used to supply material to the rotating atomizing nozzle 20.

[0031] See also Figure 3 The present invention provides a technical solution: the second fixing ring 30 is a hollow structure, in which a second slide groove is arranged, the longitudinal section of the second slide groove is a "convex" shape and the convex end is arranged toward the axis of the box body 10, and the side of the second slide groove close to the axis of the box body 10 is slidably connected with a slide plate 33 and a slide plate 34, the slide plate 33 and the slide plate 34 are fixedly connected to each other, and the side wall of the two close to the axis of the box body 10 is flush with the inner arc wall of the second fixing ring 30, and the side wall of the slide plate 33 away from the discharge pipe 32 is fixedly connected with a scraper 35, and the scraper 35 abuts against the inner arc wall of the second slide groove, and the end of the discharge pipe 32 away from the telescopic hose 36 passes through the slide plate 33 and is mutually connected with the second slide groove, and the second slide groove is mutually connected with the outer side of the box body 10 through the feed pipe 31.

[0032] It should be noted that: when the transmission mechanism drives the coating mechanism to rotate, the fixed ring 2 30 can avoid problems such as pipe entanglement and twisting caused by the rotation, that is, when the coating mechanism rotates, the slide plate 1 33 and the slide plate 2 34 will rotate synchronously therewith, wherein the slide plate 1 33 and the slide plate 2 34 are a whole, wherein the slide plate 1 33 is used to connect with the discharge pipe 32, that is, the glue liquid in the fixed ring 2 30 is transmitted to the atomizing nozzle 20 via the discharge pipe 32, and the scraper 35 scrapes the glue liquid remaining on the inner wall of the fixed ring 2 30, and at the same time, it also accelerates the flow of the glue liquid inside the fixed ring 2 30, so as to gather the glue liquid at the connection port between the slide plate 1 33 and the discharge pipe 32.

[0033] See also Figure 3 and Figure 7 The present invention provides a technical solution: the longitudinal section of the slide plate 33 is an "I" shape, and convex rings are provided on the side walls of the slide groove 1 close to the axis of the box body 10, and the two convex rings rotate in the notches on both sides of the slide plate 33 respectively. The fixed ring 2 30 is located on the slide groove 1, and a ring-shaped storage groove 1 is provided on the side of the convex ring close to the axis of the box body 10. A spring 52 is fixedly connected to the side of the storage groove 1 away from the slide plate 33, and a static ring 51 is fixedly connected to the side of the spring 52 close to the slide plate 33. The static ring 51 is slidably connected to the storage groove 1, and a dynamic ring 50 is provided in the notch of the slide plate 33. The dynamic ring 50 is tangent to the convex ring, and the static ring 51 is tightly abutted against the dynamic ring 50.

[0034] It should be noted that: the convex ring is arranged on the two inner side walls close to each other on the narrower side of the slide groove 1, so that the slide plate 1 33 and the slide plate 2 34 can be clamped with the fixed ring 2 30. In the initial state, the spring 52 is in a compressed state, and the dynamic ring 50 is sleeved in the notch of the slide plate 1 33, that is, the slide plate 2 34, and rotates synchronously with the slide plate 1 33 and the slide plate 2 34. During the rotation, the static ring 51 is always in contact with the dynamic ring 50 under the action of the spring 52 to achieve a sealing effect. During this period, the static ring 51 acts like a piston relative to the storage groove 1; Since the fixed ring 2 30 is an annular structure, the static ring 51 and the storage groove 1 are also annular structures. A plurality of springs 52 distributed in an annular array are fixedly connected to the side wall of the static ring 51 away from the slide 1 33. The plurality of springs 52 synchronously generate thrust on the static ring 51 to make it tightly abut against the dynamic ring 50.

[0035] See also Figure 2 and Figure 4The present invention provides a technical solution: a channel 1 in the box body 10 is penetrated by a spinning 12, and sealed bearings 43 are embedded at the centers of both side walls of the box body 10. A transmission shaft 40 is fixedly connected to the inner side of the sealed bearing 43. The transmission shaft 40 is located on one side wall in the box body 10 and is fixedly connected to the center of a rotating frame 41. A channel 1 for the spinning 12 to pass through is opened at the axis of the transmission shaft 40 and the rotating frame 41. Neither the coating mechanism nor the transmission mechanism contacts the spinning 12. One end of one of the transmission shafts 40 away from the inside of the box body 10 is set to penetrate the box body 10, and the end of the transmission shaft 40 that penetrates the box body 10 is provided with a driving mechanism.

[0036] It should be noted that the sealing bearing 43 itself is used to reduce the impact of foreign matter entering the box body 10 during the gluing process on the gluing.

[0037] See also Figure 1 The present invention provides a technical solution: the driving mechanism on the transmission shaft 40 includes a pulley 14 fixedly connected to the transmission shaft 40, a bevel gear set 15 is provided on the side of the pulley 14 away from the box body 10, and another pulley 14 with the same structure is provided on the side of the pulley 14 close to the base 11, and the two pulleys 14 are not in contact with the box body 10. The two pulleys 14 are driven by a belt, and a motor 13 is installed axially on the pulley 14 away from the box body 10. The side of the bevel gear set 15 away from the box body 10 is connected to the conveying wheel 16 through a linkage assembly, and the spinning 12 is arranged in the wheel groove of the conveying wheel 16.

[0038] It should be noted that: the driving mechanism is driven by the motor 13 to drive the two pulleys 14 and then drive the transmission mechanism to drive the coating mechanism to rotate, the bevel gear set 15 is two mutually meshing bevel gears 1 and 2, and the axis lines of the two are perpendicular to each other, wherein the bevel gear 1 is fixedly connected to the pulley 14 and is coaxially arranged with the box 10, and the bevel gear 2 is located on one side of the bevel gear 1, and the conveying wheel 16 is used to assist in transporting the spinning 12, and the bevel gear 2 and the conveying wheel 16 are driven by a linkage assembly. In a possible embodiment, the linkage assembly is the pulley 14 and the belt 2 with the same structure but different sizes; The pulley 14, the second bevel gear and the linkage assembly are all fixed on the base 11 through the bearing seat.

[0039] Working principle: The spinning 12 passes through the channel 1, and the motor 13 drives the pulley 14 to drive the transmission mechanism to rotate, and then drives the coating mechanism to rotate to spray the spinning 12. As the operation of the textile equipment gradually accelerates, it means that the feeding speed also needs to be accelerated, and then the spraying speed must also be adaptively accelerated; As the speed of the transmission mechanism gradually increases, the influence of the centrifugal force on the atomizing nozzle 20 gradually increases. At this time, the slider 25 in the adjustment mechanism also starts to slide under the influence of the centrifugal force, and pulls the atomizing nozzle 20 through the fixed pull rope 22 to make it rotate in the opposite direction, thereby reducing the negative impact caused by the deflection of the atomizing nozzle 20. During this period, the fixed ring 2 30 will continue to supply material to the rotating atomizing nozzle 20, and the slide plate 1 33 and the slide plate 2 34 will rotate with the rotation of the coating mechanism. The scraper 35 can not only scrape the residual glue on the inner wall of the fixed ring 2 30, but also make the glue liquid concentrate more quickly at the connection port between the slide plate 1 33 and the discharge pipe 32.

Claims

1. A manufacturing process for a double-warp, double-weft, high-elastic, double-yarn, high-density fabric, comprising a box (10) and a base (11) fixedly connected to the bottom of the box (10), the box (10) being a hollow structure, and a channel 1 penetrating along the axial direction is provided at the center of both side walls of the box (10), characterized in that: A transmission mechanism coaxially arranged is rotatably connected inside the box (10), a coating mechanism is axially mounted on the transmission mechanism, the two coating mechanisms are spaced apart from each other, the coating mechanism comprises an atomizing nozzle (20) and an adjusting mechanism, the discharge end of the atomizing nozzle (20) is vertically arranged toward the axis of the box (10), the adjusting mechanism is mounted on one end of the atomizing nozzle (20) away from the axis of the box (10), a feeding mechanism is arranged outside the coating mechanism, and the feeding mechanism is fixedly connected to the inner wall of the box (10).

2. The manufacturing process of the double-warp, double-weft, high-elastic, double-yarn, high-density fabric according to claim 1, characterized in that: The axial direction of the box body (10) and the length direction of the base (11) are parallel to each other. The transmission mechanism comprises rotating frames (41) respectively rotatably connected to the two inner side walls of the box body (10). The longitudinal section of the rotating frames (41) is a "cross" shape. Four ends of the side walls of the two rotating frames (41) close to each other are fixedly connected to the second fixing rod (42). The coating mechanism comprises two fixing rings (27) fixedly connected to the second fixing rod (42). The two fixing rings (27) are arranged opposite to each other with a spacing. The inner arc wall of the fixing ring (27) is rotatably connected to the atomizing nozzle (20). The side wall of the fixing ring (27) is fixedly connected to the adjusting mechanism.

3. The manufacturing process of the double-warp, double-weft, high-elastic, double-yarn, high-density fabric according to claim 2, characterized in that: The adjustment mechanism on the side wall of the fixing ring (27) comprises a guide block (26) fixedly connected to the center of the side wall of the fixing ring (27), the length direction of the guide block (26) being arranged away from the axis of the box body (10), a slide groove (1) being arranged in the guide block (26), an end of the guide block (26) away from the fixing ring (27) being bent toward one side, the cross section of the slide groove (1) being convex and the slide groove (1) being arranged through the side wall of the guide block (26) being away from the bending direction thereof, a slider (25) being slidably connected in the slide groove (1), the slider (25) being arranged toward A mounting seat (24) is fixedly connected to the center of a side wall at an opening of the slide groove, and a fixed pull rope (22) is rotatably connected to the mounting seat (24). A side of the opening of the slide groove close to a fixed ring (27) is fixedly connected to a limiting wheel (23), and the fixed pull rope (22) abuts against an outer wall of the limiting wheel (23). A fixed rod (21) is rotatably connected to a side of the fixed pull rope (22) away from the limiting wheel (23), and one end of the fixed rod (21) away from the fixed pull rope (22) is fixedly connected to the atomizing nozzle (20).

4. The manufacturing process of the double-warp, double-weft, high-elastic, double-yarn, high-density fabric according to claim 3, characterized in that: The longitudinal cross-section of the fixing ring 1 (27) is a fan-shaped ring, and the fixing ring 1 (27) is coaxially arranged with the housing (10). The two ends of the fixing ring 1 (27) are respectively fixedly connected to the outer arc walls of the two opposite rotating frames (41). The two fixing rings 1 (27) are rotationally symmetrically arranged about the axis of the housing (10) and do not contact each other. A channel 2 is provided at the center of the inner arc wall of the fixing ring 1 (27) and penetrates the fixing ring 1 (27) in a radial direction. The atomizing nozzle (20) is rotationally connected to the opening of the channel 2 located on one side of the inner arc wall of the fixing ring 1 (27). A torsion spring is provided at the rotation connection between the atomizing nozzle (20) and the fixing ring 1 (27).

5. The manufacturing process of the double-warp, double-weft, high-elastic, double-yarn, high-density fabric according to claim 4, characterized in that: A telescopic hose (36) is installed at one end of the atomizing nozzle (20) away from the axis of the box body (10), and the telescopic hose (36) is arranged to pass through the second channel. The end of the telescopic hose (36) away from the atomizing nozzle (20) is fixedly connected to a discharge pipe (32), and the end of the discharge pipe (32) away from the telescopic hose (36) is installed with a feeding mechanism. The feeding mechanism includes two fixing rings (30) fixedly connected to the inner wall of the box body (10), the two fixing rings (30) correspond to the two fixing rings (27) one by one and are respectively coaxially arranged, the fixing ring (30) is a hollow structure, and a feeding pipe (31) is fixedly connected to the outer arc wall of the fixing ring (30), and the feeding pipe (31) passes through the box body (10).

6. The manufacturing process of the double-warp, double-weft, high-elastic, double-yarn, high-density fabric according to claim 5, characterized in that: The second fixing ring (30) is a hollow structure, and a second slide groove is arranged therein. The longitudinal section of the second slide groove is in the shape of a "convex" character, and the convex end is arranged toward the axis of the box body (10). The side of the second slide groove close to the axis of the box body (10) is slidably connected with a slide plate (33) and a slide plate (34). The slide plate (33) and the slide plate (34) are fixedly connected to each other, and the side walls of the two slide plates close to the axis of the box body (10) are flush with the inner arc wall of the second fixing ring (30). A scraper (35) is fixedly connected to the side wall of the slide plate (33) away from the discharge pipe (32), and the scraper (35) abuts against the inner arc wall of the second slide groove. The end of the discharge pipe (32) away from the telescopic hose (36) passes through the slide plate (33) and is mutually connected with the second slide groove. The second slide groove is mutually connected with the outer side of the box body (10) through the feed pipe (31).

7. The manufacturing process of the double-warp, double-weft, high-elastic, double-yarn, high-density fabric according to claim 6, characterized in that: The slide plate 1 (33) has an I-shaped longitudinal section. The slide groove 1 is provided with convex rings on the side walls close to each other on the side of the slide groove 1 near the axis of the box body (10). The two convex rings rotate in the notches on both sides of the slide groove 1 (33). The fixed ring 2 (30) is located on the slide groove 1. The convex ring is close to the axis of the box body (10). An annular storage groove 1 is provided. A spring (52) is fixedly connected to the side of the storage groove 1 away from the slide groove 1 (33). A static ring (51) is fixedly connected to the side of the spring (52) close to the slide groove 1 (33). The static ring (51) is slidably connected to the storage groove 1. A dynamic ring (50) is provided in the notch of the slide groove 1 (33). The dynamic ring (50) is tangent to the convex ring. The static ring (51) is tightly abutted against the dynamic ring (50).

8. The manufacturing process of the double-warp, double-weft, high-elastic, double-yarn, high-density fabric according to claim 1, characterized in that: A spinning thread (12) is passed through a channel 1 in the box (10), and sealed bearings (43) are embedded at the center of both side walls of the box (10). A transmission shaft (40) is fixedly connected to the inner side of the sealed bearing (43). The transmission shaft (40) is located on a side wall in the box (10) and is fixedly connected to the center of a rotating frame (41). A channel 1 for the spinning thread (12) to pass through is provided at the axis of the transmission shaft (40) and the rotating frame (41). Neither a coating mechanism nor a transmission mechanism contacts the spinning thread (12). One end of a transmission shaft (40) away from the inside of the box (10) passes through the box (10), and a driving mechanism is provided at the end of the transmission shaft (40) passing through the box (10).

9. The manufacturing process of the double-warp, double-weft, high-elastic, double-yarn, high-density fabric according to claim 8, characterized in that: The driving mechanism on the transmission shaft (40) comprises a pulley (14) fixedly connected to the transmission shaft (40); a bevel gear set (15) is provided on the side of the pulley (14) away from the housing (10); another pulley (14) with the same structure is provided on the side of the pulley (14) close to the base (11); both pulleys (14) are not in contact with the housing (10); the two pulleys (14) are driven by a belt; a motor (13) is axially mounted on the pulley (14) away from the housing (10); a conveying wheel (16) is connected to the side of the bevel gear set (15) away from the housing (10) via a linkage assembly; and the spinning (12) is arranged in a wheel groove of the conveying wheel (16).

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