CN104726991B - False twist texturing fancy yarn machine and processing method thereof - Google Patents
False twist texturing fancy yarn machine and processing method thereof Download PDFInfo
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- CN104726991B CN104726991B CN201510167784.1A CN201510167784A CN104726991B CN 104726991 B CN104726991 B CN 104726991B CN 201510167784 A CN201510167784 A CN 201510167784A CN 104726991 B CN104726991 B CN 104726991B
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- yarn
- twist texturing
- false twist
- fancy
- fancy yarn
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- 238000003672 processing method Methods 0.000 title claims abstract description 10
- 239000000725 suspension Substances 0.000 claims abstract description 28
- 238000004804 winding Methods 0.000 claims abstract description 26
- 238000005253 cladding Methods 0.000 claims abstract description 14
- 238000000034 method Methods 0.000 claims abstract description 9
- 230000008569 process Effects 0.000 claims abstract description 9
- 238000012946 outsourcing Methods 0.000 claims description 39
- 239000000126 substance Substances 0.000 claims description 29
- 230000007246 mechanism Effects 0.000 claims description 20
- 239000002243 precursor Substances 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000010924 continuous production Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 238000003754 machining Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 229920006052 Chinlon® Polymers 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920004933 Terylene® Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000032696 parturition Effects 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/34—Yarns or threads having slubs, knops, spirals, loops, tufts, or other irregular or decorative effects, i.e. effect yarns
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
- D01H1/14—Details
- D01H1/36—Package-shaping arrangements, e.g. building motions, e.g. control for the traversing stroke of ring rails; Stopping ring rails in a predetermined position
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H13/00—Other common constructional features, details or accessories
- D01H13/10—Tension devices
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H7/00—Spinning or twisting arrangements
- D01H7/02—Spinning or twisting arrangements for imparting permanent twist
- D01H7/88—Hollow-spindle arrangements
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
- D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/36—Cored or coated yarns or threads
Abstract
The invention discloses a false-twist textured fancy yarn machine, which comprises a false-twist texturing device and a fancy yarn device, wherein the false-twist texturing device is used for false-twist texturing raw yarns, the fancy yarn device is used for producing coated yarns, outer-coated yarns obtained after the raw yarns are false-twist textured by the false-twist texturing device enter the fancy yarn device to be used for processing the coated yarns, the fancy yarn device comprises a suspension body and a rotating part, the suspension body is used for supporting a core yarn winding drum, the spatial position of the suspension body is controlled, the rotating part rotates relative to the suspension body, and the outer-coated yarns are driven by the rotating part. The false twist texturing fancy yarn machine provided by the invention organically combines the conventional false twist texturing device and a fancy yarn device, and effectively solves the problems of low processing efficiency and the like caused by respectively performing false twisting and cladding processes during production of cladding yarn. The processing method can synchronously carry out the false twisting and the cladding process when the fancy yarn is produced, can realize continuous production without joints and better improves the quality of the cladding yarn.
Description
Technical field
The present invention relates to field of textile machinery, specifically a kind of false twist texturing fancy yarn machine and processing method thereof.
Background technology
False twist texturing machine is that the untwisted yarns such as chinlon, terylene, polypropylene can be processed into by false twist texturing and have one by one
A kind of textile machine of fixed elastic elastic filament.
Wrap yarn belongs to a kind of fancy yarn.In prior art, the outsourcing yarn raw material of wrap yarn is usually untwisted yarn, and untwisted yarn is led to
Obtain elastic filament after crossing false twist texturing machining, after the elastic filament obtained is distributed into jumbo package, obtained by winder
The outsourcing yarn winding drum of low capacity, is used for processing wrap yarn.The double-flanged package capacity used due to outsourcing yarn winding drum is the least,
When producing a volume wrap yarn, needing often to change outsourcing yarn winding drum, after changing outsourcing yarn winding drum, wrap yarn will produce every time
A raw joint.After repeatedly changing outsourcing yarn winding drum, wrap yarn can produce multiple joint, have impact on the quality of wrap yarn.
Simultaneously as winder repeatedly, add production process, it is impossible to realize producing continuously.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, the present invention provide a kind of false twist texturing fancy yarn machine and
Its processing method.
Technical scheme: for solving above-mentioned technical problem, a kind of false twist texturing fancy yarn machine of the present invention, including for former
The false twist texturized false twist texturing device of silk, and for producing the fancy yarn device of wrap yarn, precursor fills through false twist texturing
The outsourcing yarn that obtains after putting false twist texturing enters fancy yarn device in order to process wrap yarn, described fancy yarn device include for
The suspended substance of supporting-core yarn winding drum and the suspension support body of control suspended substance locus, also include relative to suspension support body
The rotary part rotated, described rotary part drives outsourcing yarn to rotate cladding heart yarn.
Further, described suspended substance and suspension support body are located at the rotary shaft of rotary part axially or rotary shaft one simultaneously
Side.
Further, for magnetic suspension between described suspension support body and suspended substance.
Further, described rotary part is by main part and to be connected to the revolution that the ring-shaped protrusion of main part is formed
Body, the axis along described main part is run through centre bore, described ring-shaped protrusion radially offers along rotary part and leads
Silk hole.
Further, ring-shaped protrusion radially offering balance pipe, described balance pipe is oppositely arranged with thread eye.
Further, described rotary part is provided with one or two.
Further, described suspended substance is provided with installing rack, and described installing rack is provided with tensioner.
The processing method of a kind of fancy yarn, sequentially includes the following steps:
The heart yarn reel being wound with heart yarn is wound in winding mechanism by suspension support body support suspension, heart yarn after tensioner tensioning
On;Precursor obtains elastic filament after being processed by false twist texturing device, and elastic filament introduces fancy yarn device as outsourcing yarn, outward
Bag yarn walks around heart yarn reel, suspended substance and installing rack under the drive of rotary part, and is coated with by heart yarn, forms wrap yarn;
Then output is batched by winding mechanism.
Beneficial effect: a kind of false twist texturing fancy yarn machine of the present invention, by existing false twist texturing device and fancy yarn device
Organically combining, when efficiently solving production wrap yarn, the working (machining) efficiency that false twisting carries out causing with cladding operation respectively is low inferior
Problem.On the basis of existing fancy yarn device, it is made that improvement, during cladding, only needs drive to walk around suspended substance and heart yarn reel
The outsourcing yarn of part rotates, and without driving whole outsourcing yarn winding drum to rotate, the carrying of this mode rotary part
Weight is low, it is simple to realize high speed rotating, and velocity-stabilization, improves production efficiency;Processing method of the present invention, it is possible to giving birth to
When producing fancy yarn, false twisting is Tong Bu carried out with cladding operation, can realize non junction and produce continuously, preferably raising wrap yarn
Quality.
Accompanying drawing explanation
Fig. 1 is 1 one kinds of false twist texturing fancy yarn machine structural representations of the embodiment of the present invention;
Fig. 2 is the fancy yarn apparatus structure schematic diagram of 1 one kinds of false twist texturing fancy yarn machines of the embodiment of the present invention;
Fig. 3 is the fancy yarn apparatus structure schematic diagram of 2 one kinds of false twist texturing fancy yarn machines of the embodiment of the present invention;
Fig. 4 is the fancy yarn apparatus structure schematic diagram of 3 one kinds of false twist texturing fancy yarn machines of the embodiment of the present invention;
Fig. 5 is the fancy yarn apparatus structure schematic diagram of 4 one kinds of false twist texturing fancy yarn machines of the embodiment of the present invention;
In figure, 1-false twist texturing device;2-precursor;4-wrap yarn device;6-outsourcing yarn;7-heart yarn;41-suspension support
Body;42-suspended substance;43-installing rack;44-heart yarn reel;45-main part;46-ring-shaped protrusion;47-tensioner;
48-winding mechanism;49-centre bore;461-thread eye;462-balance pipe.
Detailed description of the invention
Combine accompanying drawing below by specific embodiment the present invention is further described.
Embodiment 1
As shown in Figure 1 and Figure 2, a kind of false twist texturing fancy yarn machine, including following structure:
False twist texturing device 1, for precursor 2 false twist texturing, the elastic filament obtained after false twist texturing is outsourcing yarn 6.
Precursor 2 is under the traction of the haulage gear of false twist texturing device 1, main by its mechanism such as deformation hot box, scroll tube,
Precursor 2 is processed into elastic filament, and elastic filament enters fancy yarn device later in order to process wrap yarn as outsourcing yarn 6;Its
In, the deformation hot box of false twist texturing device 1 is used for heating precursor 2 so that it is in plastifying state, reduces its stretcher strain energy
Power;Scroll tube produces mechanical distortion stress, for the precursor after heating plasticizing is carried out false twist texturing process, false twist texturing
The elastic filament obtained after processing is as outsourcing yarn 6, and outsourcing yarn 6, without package, winder, is directly entered fancy yarn dress
Put 4 in order to process wrap yarn.
Fancy yarn device 4, including suspended substance 42, suspended substance 42 is suspended in above suspension support body 41, does not props up with suspending
Support body 41 contacts, and concedes and is available for the space that heart yarn 7 is coated with by outsourcing yarn 6.This suspended substance 42 and suspension support
Suspend in the way of electromagnetic suspension between body 41, its internal structure and concrete driving principle and of the prior art
Cause, so the most not shown.This suspended substance is used for support core yarn winding drum 44, and during use, heart yarn reel 44 is positioned over
On this suspended substance 42, in order to heart yarn 7 can be drawn by the top of this suspended substance 42.
Installing rack, suspended substance 42 is provided with installing rack 43, this installing rack 43 is provided with tensioner 47, in order to right
The heart yarn 7 of heart yarn reel 44 output is by carrying out drawing-off time herein so that it is being in the state of tensioning, installing rack 43 is installed
Outside in heart yarn reel 44.
Rotary part, is installed in support member (not shown) and relative to supporting part under the driving of drive mechanism
Part rotates.This support member can be bracing frame or other structures, further, itself it is so structured that rotary part with
The common support frame of suspension support body 41, i.e. suspension support body 41 are arranged at the lower section of this bracing frame, and rotary part is arranged
The space suspended for suspended substance 42 it is formed with between the top of this bracing frame, rotary part and suspension support body 41.
Rotary part is by the main part 45 that vertical section is inverted T-shape and to be connected to the circular protrusion below main part 45
The revolving body that portion 46 is formed, the top of main part 45 penetrates in bearing, and this bearing is securable in support member,
So that rotary part rotates relative to support member under the driving of drive mechanism.Axis along main part 45 is run through to be had
Centre bore 49, radially offers thread eye 461, for making this rotary part along rotary part on ring-shaped protrusion 46
Obtaining balance when high speed rotating, be additionally provided with balance pipe 462 on cyclic lug 46, balance pipe 462 is along ring-type prominent
Playing radially extending of portion 46, setting diametrically opposite with thread eye 461, owing to thread eye 461 operationally to drive
Outsourcing yarn 6 moves, and therefore for keeping the dynamic balancing of rotary part entirety, arranges a balance corresponding with thread eye 461
Hole 462, and the aperture of balance pipe 462 is not more than thread eye 461.So, rotary part can stably high speed rotating.
Thread eye 461 is used for guiding outsourcing yarn 6 through so that outsourcing yarn 6 is coated with heart yarn 7, and centre bore 49 will be after being coated with
The wrap yarn output formed.Rotary part is positioned between the top of installing rack 43, and installing rack 43 formation outsourcing yarn 6
Heart yarn 7 carries out being coated with the clearance space of work.When rotary part rotates under the driving of drive mechanism, its band
Dynamic outsourcing yarn 6 rotates around the outside of suspended substance 42, heart yarn reel 44 and installing rack 43, so that by thread eye
The outsourcing yarn 6 that 461 penetrate can be coated with heart yarn 7.
Winding mechanism 48, for batching the wrap yarn exported by centre bore 49.This winding mechanism 48 can be all
Multimode, it can generally comprise motor and roller etc., and roller can be by motor-driven rotation, so that cladding yarn reel
Around rolling.
The processing method being produced wrap yarn by above-mentioned a kind of false twist texturing fancy yarn machine, comprises the following steps:
Step one, raw yarn is processed by false twist texturing device.
Precursor 2 is under the traction of the haulage gear of false twist texturing device 1, main by its deformation hot box, scroll tube etc.
Mechanism, wherein, the deformation hot box of false twist texturing device 1 is used for heating precursor 2 so that it is in plastifying state, reduces it and draws
Stretch deformability;Scroll tube produces mechanical distortion stress, for the precursor 2 after heating plasticizing is carried out false twist texturing process,
The elastic filament that false twist texturing obtains after processing, is directly entered without winding, winder as outsourcing yarn 6, outsourcing yarn 6
Fancy yarn device 4 is in order to process wrap yarn.
Step 2, prepares to be wound with the heart yarn reel 44 of heart yarn 7, and heart yarn reel 44 is suspended in the air, and heart yarn 7 is wound around
On winding mechanism 48, outsourcing yarn 6 passes the thread eye 461 of rotary part and converges with heart yarn 7.
Heart yarn reel 44 is positioned on suspended substance 42, thus is suspended in aerial, such as in the way of electromagnetic suspension.Heart yarn
7 by, after tensioner 47 drawing-off, being wound in winding mechanism, in order to is driven heart yarn 7 to unwind by it.Outsourcing yarn 6 needs guiding through
The thread eye 461 of rotary part converges with heart yarn 7, in order to follow-up cladding.
Step 3, drives rotary part to rotate so that it is drive the outsourcing yarn 6 penetrated by thread eye 461 to be coated with heart yarn 7,
The wrap yarn formed is exported by the centre bore 49 of rotary part.
In this step, by tensioner 47 to heart yarn 7 drawing-off so that heart yarn 7 keeps being coated with in a tensioned state.
Rotary part is driven to rotate by drive mechanism so that the drive of this rotary part is penetrated by the thread eye 461 of rotary part
Outsourcing yarn 6 is coated with heart yarn 7, forms wrap yarn, and this wrap yarn is exported by the centre bore 49 of rotary part.
Step 4, centre bore 49 wrap yarn exported is wound by winding mechanism 48.
In this step, winding mechanism 48 is coated with the wrap yarn that heart yarn 7 formed and batches outsourcing yarn 6, in order to receive
Collection.
Embodiment 2
On the basis of embodiment 1, in order to the conveying assisting the outsourcing yarn 6 from the extraction of false twist texturing device further is the most steady
Fixed trend, increases a rotary part on fancy yarn device 4.Shown in Fig. 3, at suspended substance 42 and suspension support body
Set up a rotary part between 41 and pass through the through hole being arranged at suspension support body 41, its with installing rack 43 above
Rotary part is relative, and outsourcing yarn 6 can penetrate rotate above along the centre bore 49 of lower section rotary part and thread eye 461
The thread eye 461 of parts, rotates under the drive of two rotary parts, and at upper rotary part and installing rack 43
Between be coated with after exported by the centre bore 49 of upper rotary part.
Embodiment 3
Alternatively suspended pattern, suspension support body 41 is positioned at the side of suspended substance 42 and is at suspended state,
Shown in Fig. 4, installing rack 43 is fixed on suspended substance about 42 two ends, and heart yarn reel 44 is arranged on installing rack 43 and is in
In the space that installing rack 43 and suspended substance 42 are formed, the heart yarn 7 tensioner 47 on installing rack 43 is through rotary part
Being connected with winding mechanism 48 after centre bore 49, outsourcing yarn 6 is coated with after thread eye 461 under the driving of rotary part
Heart yarn 7, forms wrap yarn, is then batched output by winding mechanism 48.
Embodiment 4
On the basis of embodiment 3, as it is shown in figure 5, can set up below installing rack 43 outside a rotary part help
The rotation of bag yarn 6 and guiding, upper and lower rotary part is symmetrical, outsourcing yarn 6 after the thread eye 461 of upper rotary part to core
Yarn 7 is coated with, and wrap yarn is by, after centre bore 49, being batched output by winding mechanism 48.
Fancy yarn device in each embodiment above-mentioned, in use, can set with vertical direction according to the rotary shaft of rotary part
Put, it is possible to be horizontally disposed with, under special use environment, also can be at an angle of and fancy yarn device is set, produce bag with satisfied
Cover the demand of yarn.
A kind of false twist texturing fancy yarn machine that the present invention provides, by existing false twist texturing device and the organic knot of fancy yarn device
Closing, when efficiently solving production wrap yarn, false twisting and cladding operation carry out the low inferior problem of working (machining) efficiency caused respectively.
On the basis of existing fancy yarn device, it is made that improvement, during cladding, only needs drive to walk around suspended substance and heart yarn reel part
Outsourcing yarn rotate, and without driving whole outsourcing yarn winding drum to rotate, the load capacity of this mode rotary part is low,
Facilitate implementation high speed rotating, and velocity-stabilization, improve production efficiency;Processing method of the present invention, it is possible to producing fancy yarn
Time, false twisting Tong Bu carries out with cladding operation, can realize non junction and produce continuously, preferably improve the quality of wrap yarn.
The above is only the preferred embodiment of the present invention, it should be pointed out that: for those skilled in the art
For, under the premise without departing from the principles of the invention, it is also possible to make some improvements and modifications, these improvements and modifications are also
Should be regarded as protection scope of the present invention.
Claims (8)
1. a false twist texturing fancy yarn machine, it is characterised in that: include filling for false twist texturing false twist texturized to precursor
Put, and for producing the fancy yarn device of wrap yarn, the outsourcing that precursor obtains after false twist texturing device false twist texturing
Yarn enter fancy yarn device in order to process wrap yarn, described fancy yarn device include for supporting-core yarn winding drum suspended substance and
Control the suspension support body of suspended substance locus, also include the rotary part rotated relative to suspension support body, described rotation
Rotation member drives outsourcing yarn to rotate cladding heart yarn.
A kind of false twist texturing fancy yarn machine the most according to claim 1, it is characterised in that: described suspended substance is with outstanding
Over draft support body is located at the rotary shaft of rotary part axially or rotary shaft side simultaneously.
A kind of false twist texturing fancy yarn machine the most according to claim 1, it is characterised in that: described suspension support body
And for magnetic suspension between suspended substance.
A kind of false twist texturing fancy yarn machine the most according to claim 1, it is characterised in that: described rotary part is
By main part and be connected to the revolving body that the ring-shaped protrusion of main part is formed, the axis along described main part is run through
There is centre bore, described ring-shaped protrusion radially offers thread eye along rotary part.
A kind of false twist texturing fancy yarn machine the most according to claim 4, it is characterised in that: edge on ring-shaped protrusion
Radially offering balance pipe, described balance pipe is oppositely arranged with thread eye.
6. according to a kind of false twist texturing fancy yarn machine described in claim 1 or 4, it is characterised in that: described rotating part
Part is provided with one or two.
A kind of false twist texturing fancy yarn machine the most according to claim 1, it is characterised in that: set on described suspended substance
Installing rack, described installing rack is had to be provided with tensioner.
8. the processing method of a fancy yarn, it is characterised in that sequentially include the following steps:
The heart yarn reel being wound with heart yarn is wound in winding mechanism by suspension support body support suspension, heart yarn after tensioner tensioning
On;Precursor obtains elastic filament after being processed by false twist texturing device, and elastic filament introduces fancy yarn device as outsourcing yarn, outward
Bag yarn walks around heart yarn reel, suspended substance and installing rack under the drive of rotary part, and is coated with by heart yarn, forms wrap yarn;
Then output is batched by winding mechanism.
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CN201510167784.1A CN104726991B (en) | 2015-04-10 | 2015-04-10 | False twist texturing fancy yarn machine and processing method thereof |
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CN201510167784.1A CN104726991B (en) | 2015-04-10 | 2015-04-10 | False twist texturing fancy yarn machine and processing method thereof |
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CN104746198B (en) * | 2015-04-10 | 2016-08-31 | 东华大学 | A kind of production method of fancy yarn |
CN107326499A (en) * | 2017-06-09 | 2017-11-07 | 东华大学 | A kind of foldable structure deforms the preparation method of auxetic yarn |
CN109537119B (en) * | 2018-12-13 | 2020-10-16 | 浙江力达现代纺织有限公司 | Covered yarn |
JP7319090B2 (en) * | 2019-05-27 | 2023-08-01 | Tmtマシナリー株式会社 | False twisting machine |
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EP1598457A1 (en) * | 2004-05-19 | 2005-11-23 | Schärer Schweiter Mettler AG | False-twisting and/or air-covering machine |
EP1614781A1 (en) * | 2004-07-06 | 2006-01-11 | Schärer Schweiter Mettler AG | False twist texturing machine |
JP2006348431A (en) * | 2005-06-17 | 2006-12-28 | Opelontex Co Ltd | Composite false twist textured yarn |
CN102206885B (en) * | 2011-05-19 | 2012-09-05 | 上海市毛麻纺织科学技术研究所 | Polysulfonamide core-spun and wrapped composite yarns and conditioning friction tight composite spinning device thereof |
CN202347165U (en) * | 2011-11-29 | 2012-07-25 | 绍兴县永乐纺织机械有限公司 | Three-roller multi-layer deformation compounding all-in-one yarn-moving channel |
CN204676229U (en) * | 2015-04-10 | 2015-09-30 | 东华大学 | A kind of false twist texturing Fancy Yarns machine |
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