CN115559038A - Agilawood raw material coating spinning method - Google Patents

Agilawood raw material coating spinning method Download PDF

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Publication number
CN115559038A
CN115559038A CN202211231151.9A CN202211231151A CN115559038A CN 115559038 A CN115559038 A CN 115559038A CN 202211231151 A CN202211231151 A CN 202211231151A CN 115559038 A CN115559038 A CN 115559038A
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CN
China
Prior art keywords
yarn
ring
filament
coating
winding
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Granted
Application number
CN202211231151.9A
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Chinese (zh)
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CN115559038B (en
Inventor
许奇峰
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Xiangyu Sleep Technology Guangzhou Co ltd
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Xiangyu Sleep Technology Guangzhou Co ltd
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Priority to CN202211231151.9A priority Critical patent/CN115559038B/en
Publication of CN115559038A publication Critical patent/CN115559038A/en
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    • DTEXTILES; PAPER
    • D02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02GCRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/36Cored or coated yarns or threads
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01HSPINNING OR TWISTING
    • D01H13/00Other common constructional features, details or accessories
    • D01H13/04Guides for slivers, rovings, or yarns; Smoothing dies
    • D01H13/06Traversing arrangements
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01HSPINNING OR TWISTING
    • D01H13/00Other common constructional features, details or accessories
    • D01H13/10Tension devices
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01HSPINNING OR TWISTING
    • D01H13/00Other common constructional features, details or accessories
    • D01H13/14Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements
    • D01H13/16Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to reduction in material tension, failure of supply, or breakage, of material
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01HSPINNING OR TWISTING
    • D01H15/00Piecing arrangements ; Automatic end-finding, e.g. by suction and reverse package rotation; Devices for temporarily storing yarn during piecing
    • DTEXTILES; PAPER
    • D02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02GCRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/02Yarns or threads characterised by the material or by the materials from which they are made
    • D02G3/04Blended or other yarns or threads containing components made from different materials

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Forwarding And Storing Of Filamentary Material (AREA)

Abstract

The invention relates to the technical field of spinning, in particular to a method for coating and spinning agilawood raw materials, which comprises the following steps: the filament yarn made of agilawood is led out to bypass two godet wheels which are spaced up and down, bypasses a godet roller and is wound on a bobbin winder, then the filament yarn is clamped into a coating toothed ring of a coating group, then the short filament yarn penetrates out from the top end of a filament guide sleeve and is wound on the filament yarn, then the bobbin winder is started to rotate and wind the filament yarn, and meanwhile, a driving ring group is started to drive the coating toothed ring to drive the filament guide sleeve to surround the filament yarn, so that the short filament yarn is wound on the outer side of the filament yarn in a spiral shape. The invention saves the threading time after each thread breakage by utilizing the opening of the cladding toothed ring to directly pass through the filament yarn, and utilizes the thread guide sleeve to guide the short filament yarn to be wound to the outer side of the filament yarn in a moving state along with the synchronous rotation of the cladding toothed ring to form the cladding yarn.

Description

Agilawood raw material coating spinning method
Technical Field
The invention relates to the technical field of spinning, in particular to a method for coating and spinning agilawood raw materials.
Background
Covered spun yarn is one of the covered spun yarns. The filament yarn is sprayed out by a spinning machine and fed into a hollow spindle tube, and is wound on a bobbin of a bobbin winder to be wound, then the staple yarn is sleeved on the hollow spindle tube, the staple yarn is unwound from the bobbin and enters the hollow spindle tube, when the hollow spindle above the hollow spindle tube rotates at a high speed, the staple yarn rotates and is released, and then the staple yarn is coated on the filament yarn in a spiral shape along with the movement of the filament yarn, so that the staple yarn completely covers the filament yarn, and the coated yarn is spun.
The application number is CN201810043065.2, which discloses a preparation method and a device of a wrapped composite yarn, the invention is to wrap a short silk yarn on a filament yarn through the prior art, when a spindle tube rotates along with a hollow spindle at a high speed, the wrapped yarn wound on the spindle tube is unwound, and the wrapped yarn is converged with a core yarn at a yarn guide hook and is wound on the core yarn to form the wrapped yarn.
However, when the filament yarn is wound, tension needs to be formed on the filament yarn to enable the filament yarn to be wound smoothly and not loose, so that the filament yarn is broken, and the filament yarn is difficult to find due to the fact that the filament yarn is randomly rebounded after being broken and also needs to pass through the hollow spindle tube again after being broken, so that the method for breaking the filament yarn joint and threading the filament yarn again is time-consuming and labor-consuming, the whole spinning progress is influenced, and the optimization of the production time is not facilitated.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention aims to provide a method for coating textile with agilawood raw material, so as to solve the problems in the background art.
In order to achieve the purpose, the invention provides a method for coating and spinning agilawood raw materials, which comprises the following steps:
s1, leading out filament yarns made of agilawood materials from a spinning nozzle of a spinning machine, winding the filament yarns around two vertically spaced godet wheels, winding the filament yarns around a godet roller and winding the filament yarns on a bobbin winder;
s2, the filament yarns in the S1 simultaneously pass through a pair of yarn winding mechanisms which are arranged at intervals and are in a tightened state;
s3, clamping the filament yarn between the pair of yarn winding mechanisms into a coating toothed ring of the coating group;
s4, placing the filament winding tube wound with the spun yarn into a filament placing frame, enabling the spun yarn to penetrate out of the top end of the filament guide sleeve and then winding the spun yarn on the spun yarn;
s5, starting a bobbin to wind the filament yarns in a rotating mode, and simultaneously starting the driving ring group to drive the wrapping toothed ring to drive the yarn guide sleeve to surround the filament yarns so that the filament yarns are wrapped outside the filament yarns in a spiral mode;
s6, when the winding position of the short silk yarn is broken, the silk winding group in the silk winding mechanism rebounds due to the lacing wire, and rolls on the spur rack through the transmission gear to wind the broken silk;
s7, drawing out the filament yarns wound on the upper and lower silk winding groups, jointing the filament yarns, and continuously coating the short filament yarns;
above-mentioned cladding textile construction includes a pair of godet wheel and the godet of winding, the suspension installation in winding top, the bottom coaxial coupling of winding has the motor, and a pair of godet wheel is from top to bottom the setting and leaves horizontal interval, and the suspension installs cladding group between a pair of godet wheel, the silk mechanism is installed to the top and bottom of cladding group, cladding group is including putting the silk frame, putting the rotatable cladding ring gear that silk frame top one side set up, the silk cover that cladding ring gear center pin one side hung and put the ring group that drives that sets up on the silk frame top surface, the silk winding bobbin has been placed to the inside of putting the silk frame, the silk mechanism includes the roll silk group that can remove simultaneously and rotate, is used for supporting the threading frame of roll silk group motion and the limited rod that cup joints with the threading frame, the silk group includes a pair of winder, rotates the roll silk frame of being connected and the lacing wire for the elastic-bar of elastic-pulling roll silk frame with a pair of roll silk roller, the embedded spur rack's that is equipped with rack's long limit for both sides, the both sides are rotated and are connected with the drive gear with spur rack meshing.
As a further improvement of the technical scheme, an opening at one side of the cladding toothed ring is connected with the arc-shaped rack in a clamped mode, a clamping ring is arranged in the cladding toothed ring and deviates from the central shaft, and the clamping ring is opened towards one side of the arc-shaped rack.
As a further improvement of the technical scheme, the wire guide sleeve is clamped with the clamping ring and can rotate, the angle of the circle center of the opening of the clamping ring is 20-30 degrees, and the outer sides of the upper end and the lower end of the wire guide sleeve are respectively provided with a ring edge with a circular cross section.
As a further improvement of the technical scheme, the driving ring group comprises a sleeve gear ring coaxially arranged with the wire placing frame, a driving gear meshed with the sleeve gear ring and a servo motor coaxially connected with the driving gear, and the coating gear ring and the arc-shaped rack are both meshed with the sleeve gear ring.
As a further improvement of the technical scheme, the wire placing frame is formed by a pair of circular ring plates in a spaced coaxial connection mode, one side of the top surface of the wire placing frame is symmetrically provided with a clamping ring block and a pressing ring strip which are connected with the cladding gear ring in a clamped mode, and the clamping ring block is not connected with the pressing ring strip.
As a further improvement of the technical scheme, an annular table is arranged on the outer side of the center of the top surface of the wire placing frame, the toothed ring is sleeved with the annular table, and a plurality of retaining ring blocks and a plurality of fixing strips are arranged on two sides of the top surface of the toothed ring.
As a further improvement of the technical scheme, the outer side of the servo motor is tightly sleeved with a fixed block, the fixed strip is embedded on one side of the fixed block, and the retaining ring block is embedded on one side of the clamping ring block.
As a further improvement of the technical scheme, one end of the threading frame is fixedly connected with a lantern ring which is sleeved with the end part of the limiting rod, and the top of the limiting rod is tightly sleeved with a thread block which is in threaded connection with the annular table.
As a further improvement of the technical scheme, one end of the lacing wire is bonded with a pull ring which is sleeved with a central shaft of the transmission gear, the other end of the lacing wire is bonded with a pull column, clamping grooves are formed in two ends of the long side edge of the wire penetrating frame, and positioning grooves are formed in the middle of the inward side of the clamping grooves.
As a further improvement of the technical scheme, the long side edge of the threading frame is provided with a sliding groove, the vertical distance of the sliding groove is equal to the outer diameter of the transmission gear, and the spur rack is embedded on the bottom surface of the sliding groove.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the agilawood raw material coating spinning method, the coating group is arranged between the upper side and the lower side of the filament yarn, the opening of the coating toothed ring is utilized to directly pass through the filament yarn, the yarn threading time after yarn breakage at each time is saved, the guide sleeve is utilized to guide the short filament yarn to be wound to the outer side of the filament yarn in a moving state along with synchronous rotation of the coating toothed ring to form the coating yarn, the structure is simple and reasonable, and the problem of time waste caused by yarn threading is effectively solved.
2. In the agilawood raw material coating spinning method, the filament yarns are guided by the pair of filament winding rollers to form tension through the filament winding mechanisms arranged above and below the coating group, once the filament yarns are broken, the pair of filament winding rollers instantly react under the resilience force of the lacing wire and pull back the broken ends of the filament yarns, and when the pair of filament winding rollers move in the filament winding frame, the pair of filament winding rollers roll through the meshing of the transmission gear and the straight rack to obtain the rotating force and further rotate to wind the broken ends of the filament yarns, so that a worker can find the broken ends of the filament yarns and joints quickly, the time is saved, and the agilawood raw material coating spinning method has practical value.
Drawings
The drawings described herein are for illustration purposes only and are not intended to limit the scope of the present disclosure in any way. In addition, the shapes, the proportional sizes, and the like of the respective members in the drawings are merely schematic for facilitating the understanding of the present invention, and do not specifically limit the shapes, the proportional sizes, and the like of the respective members of the present invention. Those skilled in the art, having the benefit of the teachings of this invention, may choose from the various possible shapes and proportional sizes to implement the invention as a matter of case.
FIG. 1 is a schematic view of an overall assembly structure of embodiment 1;
FIG. 2 is a front view of the covering group and wire winding mechanism assembly of example 1;
FIG. 3 is a schematic view of an assembling structure of the sheathing group of embodiment 1;
FIG. 4 is a schematic view showing an assembling structure of the wire winding mechanism according to embodiment 1;
FIG. 5 is a schematic view of the filament mounting frame in embodiment 1;
FIG. 6 is a schematic view of an assembly structure of the covered gear ring and the driving ring set in embodiment 1;
FIG. 7 is a disassembled view of the covered gear ring of the embodiment 1;
FIG. 8 is a schematic view showing an assembling structure of the wire winding mechanism according to embodiment 1;
FIG. 9 is a schematic structural view of a filament passing frame according to embodiment 1;
FIG. 10 is a schematic view showing an assembled structure of a wire winding unit according to embodiment 1;
fig. 11 is a schematic view of the structure of a limiting rod of embodiment 1.
The various reference numbers in the figures mean:
100. spooling; 200. a godet wheel; 210. a godet roller;
300. coating group; 310. placing a wire frame; 311. an annular table; 312. a clamping ring block; 3121. pressing a ring strip; 313. a retainer block; 320. coating a toothed ring; 321. a snap ring; 322. an arc-shaped rack; 330. a guide wire sleeve;
340. a driving ring group; 341. sleeving a gear ring; 342. a driving gear; 343. a servo motor; 344. a fixed block; 345. a fixing strip; 350. a wire winding cylinder;
400. a wire winding mechanism; 410. winding the silk group; 411. a wire winding roller; 412. winding a wire frame; 4121. a transmission gear; 413. stretching a rib; 4131. a pull ring; 4132. pulling the column;
420. threading a wire frame; 421. a collar; 422. a chute; 423. straight rack; 424. a card slot; 425. positioning a groove; 430. a restraining bar; 431. a thread block; 432. a limit ring.
Detailed Description
The details of the present invention can be more clearly understood in conjunction with the accompanying drawings and the description of the embodiments of the present invention. However, the specific embodiments of the present invention described herein are for the purpose of illustration only and are not to be construed as limiting the invention in any way. Any possible variations based on the present invention may be conceived by the skilled person in the light of the teachings of the present invention, and these should be considered as falling within the scope of the present invention. It will be understood that when an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "mounted," "connected," and "connected" are to be construed broadly and may include, for example, mechanical or electrical connections, communications between two elements, direct connections, indirect connections through intermediaries, and the like. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
As used herein, the terms "central axis," "longitudinal," "lateral," "length," "width," "thickness," "vertical," "horizontal," "front," "rear," "upper," "lower," "left," "right," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated based on the orientation or positional relationship shown in the drawings for ease of description and simplicity of description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Example 1
Referring to fig. 1 to 11, the present invention provides a method for coating and weaving agilawood raw material, comprising the following steps:
s1, firstly, leading out filament yarns made of agilawood materials from a spinning nozzle of a spinning machine, winding the filament yarns around two vertically spaced godet wheels 200, winding the filament yarns around a godet roller 210 and winding the filament yarns on a bobbin 100;
s2, the filament yarn in the S1 simultaneously passes through a pair of yarn winding mechanisms 400 arranged at intervals and is in a tightening state, so that the filament yarn is wound smoothly and is not loose;
s3, the filament yarn between the pair of yarn winding mechanisms 400 is clamped into the coating toothed ring 320 of the coating group 300;
s4, placing the filament winding tube 350 wound with the spun yarn into the filament placing frame 310, and enabling the spun yarn to penetrate out of the top end opening of the filament guiding sleeve 330 and then to be wound on the spun yarn;
s5, starting the bobbin 100 to wind the filament yarn in a rotating mode, and simultaneously starting the driving ring group 340 to drive the wrapping toothed ring 320 to drive the yarn guide sleeve 330 to surround the filament yarn in a surrounding mode, so that the filament yarn is wrapped on the outer side of the filament yarn in a spiral mode, and therefore wrapping yarns with the filament yarn inside and the filament yarn outside are formed;
s6, when the winding position of the short silk yarn is broken, the silk winding group 410 in the silk winding mechanism 400 rebounds due to the lacing wire 413, rolls on the straight rack 423 through the transmission gear 4121 to wind the broken silk, and the broken end of the long silk yarn can be wound and pulled up, so that a worker can rapidly pull out the broken end to connect the short silk yarn; as the middle part of the filament yarn is guided and drawn by the pair of the silk winding groups 410 and the counter-pulling force at the winding part of the short yarn is added, the broken yarn section of the filament yarn is guided between the pair of the silk winding groups 410, so that the two ends of the broken yarn head are respectively wound by the silk winding groups 410 at the upper part and the lower part without rebounding.
S7, the filament yarn wound on the upper and lower two yarn winding groups 410 is drawn out and spliced, and the spun yarn is coated continuously.
In this embodiment, the above-mentioned covering textile structure includes a bobbin 100, a pair of godet wheels 200 and godet rollers 210 installed above the bobbin 100 in a suspended manner, filament yarns on the godet wheels 200 are led out from a spinneret of a spinning machine, a motor is coaxially connected to the bottom of the bobbin 100 for driving the bobbin 100 to rotate and wind the filaments, the bobbin 100 is installed on a housing of the bobbin winder, and the godet wheels 200 and the godet rollers 210 are installed on the housings of the spinning machine and the bobbin winder for suspended rotation. The pair of godet wheels 200 are vertically arranged with a horizontal interval therebetween, and a covering unit 300 for covering and winding the spun yarn around the filament yarn to form a covered yarn is suspended between the pair of godet wheels 200. The upper and lower sides of the coating group 300 are provided with a wire winding mechanism 400 for winding the broken wire ends. The covering group 300 comprises a filament placing frame 310, a rotatable covering toothed ring 320 arranged on one side of the top of the filament placing frame 310, a filament guiding sleeve 330 suspended on one side of the central shaft of the covering toothed ring 320 and a driving ring group 340 arranged on the top surface of the filament placing frame 310, wherein the filament placing frame 310 is also arranged on the shell of the spinning machine and the bobbin winder. The filament-placing frame 310 has a filament-forming tube 350 placed therein, and the filament yarns are wound around the outside of the filament-forming tube 350 layer by layer. The central axis of the covering ring 320 is located between the horizontal pitches of the pair of godet rollers 200, so that the filament yarns passing through the pair of yarn winding units 410 disposed up and down are in a tension state, that is, the upper yarn winding unit 410 of the filament yarn pair is tensioned to the godet roller 200 located above, and the lower yarn winding unit 410 of the filament yarn pair is tensioned to the godet roller 200 located below, and once the filament yarns between the yarn winding units 410 are broken, the broken filament yarns are wound by instantaneous resilient rotation of the yarn winding units 410.
In addition, the wire winding mechanism 400 includes a wire winding set 410 capable of moving and rotating simultaneously, a wire threading frame 420 for supporting the movement of the wire winding set 410, and a limiting rod 430 sleeved with the wire threading frame 420, and the limiting rod 430 is used for driving a pair of wire threading frames 420 to rotate above and below the covering toothed ring 320, so as to flexibly adjust the position of the wire threading frames 420. The silk winding group 410 comprises a pair of silk winding rollers 411, a silk winding frame 412 rotationally connected with the silk winding rollers 411 and a lacing 413 used for elastically pulling the silk winding frame 412, namely, filament yarns penetrate through the silk winding rollers 411, straight racks 423 are embedded in two sides of a long side of the silk threading frame 420, transmission gears 4121 meshed with the straight racks 423 are rotationally connected to two sides of the silk winding frame 412, a sliding groove 422 is formed in a long side of the silk threading frame 420, the vertical distance of the sliding groove 422 is equal to the outer diameter of the transmission gear 4121, and the straight racks 423 are embedded on the bottom surface of the sliding groove 422, so that when the silk winding frame 412 moves in the silk threading frame 420, a rotating force is obtained through the meshing rolling of the transmission gear 4121 and the straight racks 423. The tension rib 413 is preferably made of rubber in a strip shape, and pulls the filament yarn winding frame 412 to bear tension of the filament yarn by using elasticity thereof, and once the filament yarn is broken, the filament winding frame 412 instantly reacts under resilience of the tension rib 413, and pulls the broken end of the filament yarn back and winds the filament yarn in a rotating manner.
Specifically, one side of the wrapping toothed ring 320 is open and clamped with an arc-shaped rack 322, and two ends of the arc-shaped rack 322 are connected with the wrapping toothed ring 320 through pins. The opening of the wrapping toothed ring 320 is to allow the filament yarn to be rapidly placed in the wrapping toothed ring 320 without passing through a long hollow tube for yarn guiding, so that the yarn threading time after yarn breaking is saved. A snap ring 321 is arranged in the wrapping gear ring 320 and is deviated from the central axis, and one side of the snap ring 321 facing the arc-shaped rack 322 is opened. The guide wire sleeve 330 is clamped with the clamp ring 321 and can rotate, the angle of the circle center of the opening of the clamp ring 321 is 20-30 degrees, so that the guide wire sleeve 330 is clamped smoothly, the outer sides of the upper end and the lower end of the guide wire sleeve 330 are respectively provided with a ring edge with a circular cross section, the guide wire sleeve 330 is prevented from slipping after being clamped, the short yarn is guided to pass smoothly, and abrasion of the guide wire sleeve is avoided.
Specifically, the driving ring set 340 includes a toothed ring 341 coaxially disposed with the filament holder 310, a driving gear 342 engaged with the toothed ring 341, and a servo motor 343 coaxially connected to the driving gear 342, wherein the covered toothed ring 320 and the arc-shaped rack 322 are both engaged with the toothed ring 341, that is, the driving gear 342 is driven to rotate by starting the servo motor 343, so as to drive the toothed ring 341 to rotate, and further drive the covered toothed ring 320 to rotate, so that the filament guide sleeve 330 rotates around the central axis of the covered toothed ring 320, and further guide the filament yarn to be spirally wound on the outer side of the moving filament yarn, thereby forming the covered yarn.
Further, the wire placing frame 310 is formed by coaxially connecting a pair of circular ring plates at intervals, one side of the top surface of the wire placing frame 310 is symmetrically provided with a clamping ring block 312 and a pressing ring strip 3121 which are clamped with the cladding toothed ring 320, so that the cladding toothed ring 320 stably suspends in the air and rotates, the clamping ring block 312 is not connected with the pressing ring strip 3121, and a connecting rod is integrally arranged between the clamping ring 321 and the inner side of the cladding toothed ring 320, so that the gap between the clamping ring block 312 and the pressing ring strip 3121 is used for avoiding the rotation of the connecting rod along with the cladding toothed ring 320.
Further, an annular table 311 is arranged on the outer side of the center of the top surface of the thread placing frame 310, the gear sleeve 341 is sleeved with the annular table 311, and a plurality of retaining ring blocks 313 and a plurality of fixing strips 345 are arranged on two sides of the top surface of the gear sleeve 341 and used for limiting the gear sleeve 341 from axially slipping. Wherein, the outside of servo motor 343 closely overlaps and is equipped with fixed block 344, and fixed block 344 passes through bolt fixed connection with putting the top surface of silk frame 310 for servo motor 343 stable operation. The fixing bar 345 is embedded at one side of the fixing block 344, and the retaining ring block 313 is embedded at one side of the clamping ring block 312.
Further, one end fixedly connected with of threading frame 420 and the lantern ring 421 of injecing the pole 430 tip and cup jointing, the outside of injecing pole 430 near its both ends all closely overlaps and is equipped with spacing ring 432 for prop up the lantern ring 421 of upper and lower side of support or fender, injecing pole 430 both ends threaded connection simultaneously and having the nut, play the limiting displacement to threading frame 420, prevent it from injecing pole 430 tip slippage. The top of the limiting rod 430 is tightly sleeved with a thread block 431 in threaded connection with the annular table 311, the vacant position of the threading frame 420 is adjusted by rotating the limiting rod 430, and meanwhile, the stable guide wire of the threading frame 420 is kept through the thread screwing state of the thread block 431.
Specifically, one end of the lacing wire 413 is bonded with a pull ring 4131 which is sleeved with a central shaft of the transmission gear 4121, the other end of the lacing wire 413 is bonded with a pull column 4132, the two ends of the long side of the wire penetrating frame 420 are both provided with clamping grooves 424, the middle part of the inward side of each clamping groove 424 is provided with a positioning groove 425, the pull column 4132 is clamped with the clamping grooves 424 and can slide up and down, the pull column 4132 is clamped with the positioning grooves 425 and is clamped under the elastic action of the lacing wire 413, and counter-pulling force is formed on the wire winding frame 412. As described above, the upper yarn winding unit 410 of the pair of filament yarns is tensioned to the upper godet roller 200, and the lower yarn winding unit 410 of the pair of filament yarns is tensioned to the lower godet roller 200, and once the filament yarns between the yarn winding units 410 are broken, the broken filament yarns are wound by instantaneous resilient rotation of the yarn winding units 410. In which the lacing wire 413 of the upper thread winding group 410 is directed towards the upper godet wheel 200 and the lacing wire 413 of the lower thread winding group 410 is directed towards the lower godet wheel 200.
All articles and references, including patent applications and publications, disclosed herein are hereby incorporated by reference for all purposes. The term "consisting essentially of 8230to describe a combination shall include the identified element, ingredient, component or step and other elements, ingredients, components or steps that do not materially affect the basic novel characteristics of the combination. The use of the terms "comprising" or "including" to describe combinations of elements, components, or steps herein also contemplates embodiments that consist essentially of such elements, components, or steps. By using the term "may" herein, it is intended to indicate that any of the described attributes that "may" include are optional. A plurality of elements, components, parts or steps can be provided by a single integrated element, component, part or step. Alternatively, a single integrated element, component, part or step may be divided into separate plural elements, components, parts or steps. The disclosure of "a" or "an" to describe an element, ingredient, component or step is not intended to foreclose other elements, ingredients, components or steps.
The above embodiments are merely illustrative of the technical concepts and features of the present invention, and the purpose of the embodiments is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.

Claims (10)

1. A method for coating and spinning agilawood raw materials is characterized by comprising the following steps: the method comprises the following steps:
s1, firstly, leading out filament yarns made of agilawood materials from a spinneret of a spinneret machine, winding the filament yarns around two filament guide wheels (200) which are spaced up and down, winding the filament yarns around a filament guide roller (210) and then winding the filament yarns on a bobbin (100);
s2, the filament yarn in the S1 simultaneously passes through a pair of yarn winding mechanisms (400) which are arranged at intervals and is in a tense state;
s3, clamping the filament yarn between the pair of yarn winding mechanisms (400) into a coating toothed ring (320) of the coating group (300);
s4, placing the filament winding tube (350) wound with the spun yarn in the filament placing frame (310), and enabling the spun yarn to penetrate out of the top end opening of the filament guide sleeve (330) and then to be wound on the spun yarn;
s5, starting the bobbin winder (100) to wind the filament yarns in a rotating mode, and simultaneously starting the driving ring set (340) to drive the wrapping toothed ring (320) to drive the yarn guide sleeve (330) to surround the filament yarns so that the short filament yarns are wrapped outside the filament yarns in a spiral mode;
s6, when the short silk yarn winding position is broken, the silk winding group (410) in the silk winding mechanism (400) rebounds due to the lacing wire (413), and rolls on the straight rack (423) through the transmission gear (4121) to wind the broken silk;
s7, drawing out the filament yarns wound on the upper and lower yarn winding groups (410) and connecting the filament yarns, and continuously coating the short filament yarns;
the coating textile structure comprises a pair of godet wheels (200) and godet rollers (210) which are mounted above a winder (100) and the winder (100) in a suspension manner, wherein the bottom of the winder (100) is coaxially connected with a motor, the pair of godet wheels (200) are arranged up and down and leave horizontal intervals, a coating group (300) is mounted between the pair of godet wheels (200) in a suspension manner, a yarn winding mechanism (400) is mounted above and below the coating group (300), the coating group (300) comprises a yarn placing frame (310), a rotatable coating toothed ring (320) arranged on one side of the top of the yarn placing frame (310), a yarn guide sleeve (330) suspended on one side of the central shaft of the coating toothed ring (320) and a driving ring group (340) arranged on the top surface of the yarn placing frame (310), a yarn winding barrel (350) is placed inside the yarn placing frame (310), the yarn winding mechanism (400) comprises a yarn winding group (410) which can move and rotate simultaneously, a yarn threading frame (420) for supporting the yarn winding group (410) to move and a limiting rod (430) sleeved with a yarn threading frame (420), the yarn winding rod (412) which is connected with a pair of yarn winding rollers (411) and a pair of yarn winding rods (411) connected with a pair of yarn drawing rollers (412), and a pair of yarn winding rods (411) which are connected with a pair of yarn winding rods (411) and a pair of yarn winding rods (410) connected with a pair of yarn winding rods (411) connected with a yarn drawing rollers (412) connected with a pair of yarn winding rods (411), two sides of the wire winding frame (412) are rotationally connected with transmission gears (4121) which are meshed with the spur rack (423).
2. The method for coating textile with agilawood raw material as claimed in claim 1, wherein: one side opening and the joint of cladding ring gear (320) have arc rack (322), the inside and skew center pin department of cladding ring gear (320) is equipped with snap ring (321), snap ring (321) are towards one side opening of arc rack (322).
3. The agilawood raw material cladding weaving method according to claim 2, characterized in that: the wire guide sleeve (330) is clamped with the clamping ring (321) and can rotate, the angle of the circle center of an opening of the clamping ring (321) is 20-30 degrees, and the outer sides of the upper end and the lower end of the wire guide sleeve (330) are respectively provided with a ring edge with a circular cross section.
4. The method for coating textile with agilawood raw material as claimed in claim 1, wherein: the driving ring group (340) comprises a sleeve gear ring (341) coaxially arranged with the thread placing frame (310), a driving gear (342) meshed with the sleeve gear ring (341) and a servo motor (343) coaxially connected with the driving gear (342), and the coating gear ring (320) and the arc-shaped rack (322) are both meshed with the sleeve gear ring (341).
5. The method for coating textile with agilawood raw material as claimed in claim 1, wherein: put silk frame (310) and be interval coaxial coupling by a pair of ring board and form, put silk frame (310) top surface one side symmetry and be equipped with clamp ring piece (312) and clamping ring strip (3121) with cladding ring gear (320) joint, clamp ring piece (312) and clamping ring strip (3121) are not continuous.
6. The agilawood raw material coating weaving method according to claim 4, characterized in that: the wire rack is characterized in that an annular table (311) is arranged on the outer side of the center of the top surface of the wire rack (310), the toothed ring (341) is sleeved with the annular table (311), and a plurality of retaining ring blocks (313) and a plurality of fixing strips (345) are arranged on two sides of the top surface of the toothed ring (341).
7. The method for coating textile with agilawood raw material as claimed in claim 6, wherein: the outer side of the servo motor (343) is tightly sleeved with a fixing block (344), the fixing strip (345) is embedded on one side of the fixing block (344), and the retaining ring block (313) is embedded on one side of the clamping ring block (312).
8. The method for coating textile with agilawood raw material as claimed in claim 7, wherein: one end of the threading frame (420) is fixedly connected with a sleeve ring (421) sleeved with the end of the limiting rod (430), and the top of the limiting rod (430) is tightly sleeved with a thread block (431) in threaded connection with the annular table (311).
9. The method for coating textile with agilawood raw material as claimed in claim 1, wherein: one end of the lacing wire (413) is bonded with a pull ring (4131) which is sleeved with a central shaft of the transmission gear (4121), the other end of the lacing wire (413) is bonded with a pull column (4132), two ends of the long side of the threading frame (420) are respectively provided with a clamping groove (424), and the middle of the inward side of each clamping groove (424) is provided with a positioning groove (425).
10. The method for coating textile with agilawood raw material as claimed in claim 1, wherein: the long side of the threading frame (420) is provided with a sliding groove (422), the vertical distance of the sliding groove (422) is equal to the outer diameter of the transmission gear (4121), and the spur rack (423) is embedded on the bottom surface of the sliding groove (422).
CN202211231151.9A 2022-10-08 2022-10-08 Method for coating and spinning agilawood raw materials Active CN115559038B (en)

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CN108505176A (en) * 2018-04-09 2018-09-07 青岛大学 A kind of cover-spinning and cover-spinning method reducing rabbit hair yarn hair loss
CN211872198U (en) * 2020-01-17 2020-11-06 浙江鼎艺新材料科技有限公司 Fancy grey silk generating equipment
CN113913987A (en) * 2021-11-22 2022-01-11 苏州丹宇美纤维科技有限公司 Coating machine for producing coated yarns and using method thereof
CN114684666A (en) * 2022-05-27 2022-07-01 南通瑞布纺织有限公司 Cladding device is used in cladding yarn production

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4899529A (en) * 1987-12-22 1990-02-13 Teijin Seiki Co., Ltd. Method for winding a covered yarn
JPH1060746A (en) * 1996-08-12 1998-03-03 Imamura:Kk Production of covering yarn and apparatus therefor
CN101173394A (en) * 2006-11-03 2008-05-07 丁宏利 Method for producing non-elastic force composite yarn and device used by the method
CN101660236A (en) * 2009-09-10 2010-03-03 朱爱萍 Cladding two-for-one twister
JP2012087429A (en) * 2010-10-19 2012-05-10 Toray Opelontex Co Ltd Covering yarn, method and apparatus for producing the same, and woven or knitted fabric using the same
CN103437017A (en) * 2013-08-05 2013-12-11 浙江凯发新材料有限公司 Composite functional silver-plated filament covered yarn and processing method for same
KR101512757B1 (en) * 2014-11-28 2015-04-16 주식회사 다인텍스 Apparatus for manufacturing special yarn
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CN108505176A (en) * 2018-04-09 2018-09-07 青岛大学 A kind of cover-spinning and cover-spinning method reducing rabbit hair yarn hair loss
CN211872198U (en) * 2020-01-17 2020-11-06 浙江鼎艺新材料科技有限公司 Fancy grey silk generating equipment
CN113913987A (en) * 2021-11-22 2022-01-11 苏州丹宇美纤维科技有限公司 Coating machine for producing coated yarns and using method thereof
CN114684666A (en) * 2022-05-27 2022-07-01 南通瑞布纺织有限公司 Cladding device is used in cladding yarn production

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