CN108642634A - A kind of blended match network section coloured yarn production method of half worsted/acrylic fibers - Google Patents
A kind of blended match network section coloured yarn production method of half worsted/acrylic fibers Download PDFInfo
- Publication number
- CN108642634A CN108642634A CN201810504237.1A CN201810504237A CN108642634A CN 108642634 A CN108642634 A CN 108642634A CN 201810504237 A CN201810504237 A CN 201810504237A CN 108642634 A CN108642634 A CN 108642634A
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- China
- Prior art keywords
- spinning
- yarn
- worsted
- thread
- blended
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
- D02G3/04—Blended or other yarns or threads containing components made from different materials
-
- 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
- D01H13/04—Guides for slivers, rovings, or yarns; Smoothing dies
- D01H13/06—Traversing 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
- 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
- D02G3/346—Yarns or threads having slubs, knops, spirals, loops, tufts, or other irregular or decorative effects, i.e. effect yarns with coloured effects, i.e. by differential dyeing process
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2211/00—Protein-based fibres, e.g. animal fibres
- D10B2211/01—Natural animal fibres, e.g. keratin fibres
- D10B2211/02—Wool
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D10B2321/10—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide
Abstract
The present invention relates to a kind of blended match network section coloured yarn production methods of half worsted/acrylic fibers, it is characterized in that half different worsted of two colors/acrylic fibers blended roving is carried out Siro-spinning wool/blended match network section coloured yarn finished product of acrylic fibers by wool worsted spinning frame；One helps spinning equipment to be mounted in the rack between the front roller and the yarn output point and twizzle of epithelium rod of wool worsted spinning frame；By helping a pair of of thread-carrier rod of spinning equipment to control position of the twisting point of two blended rovings relative to twist triangle zone in spinning process, adjust Siro-spinning trigonum form, and then change two kinds of color fibers in the distributed quantity on resultant yarn surface, to change, the production of yam surface color effect is corresponding to match network section coloured yarn.The present invention has the advantage that under the premise of wool worsted spinning frame is transformed without complexity, in spinning match network section coloured yarn on wool worsted spinning frame, to make two kinds of fibers in the distribution of yam surface than adjustable extent bigger, color changing effect becomes apparent from.
Description
Technical field
The invention belongs to ring spinning yarns to spin field, more particularly to a kind of blended match network section of half worsted/acrylic fibers
Color yarn production method.
Background technology
Difference lies in it is by wool spinning technology and cotton spinning technology to half spinning and traditional wool worsted, woolen spinning technique maximum
The hybrid technique to combine together.In raw material using upper, the natural fibers such as half spinning achievable cotton, hair, silk, fiber crops with it is other novel
The various short fiber blendings such as staple fibre, chemical fibre, production yarn are either applied in essence（Slightly）Textile fabric or knitting hair
On clothing, product style is taken the course of its own, and fabric hand feel, hang down property, body bone have new meaning very much, fresh and new to the feeling of people, are different from biography
The wool worsted of system, woolen fabrics style, therefore it is known as " half is spinning ".It does not have to duplex or multi-joint carding unlike being spun from coarse wool
Machine, and with cotton spinning carding machine, without essence unlike smart wool spinning（Needle）Comb, half spinning technique is compared with smart wool spinning technology
Short with production procedure, the yarn of production is more fluffy than smart wool spinning, soft, has yarn count thin with coarse wool spinning process ratio, item is dry uniformly,
Show the features such as bright and clean.
Section coloured yarn feature is that yarn appearance is alternately distributed in the segment of multiple color.Domestic section coloured yarn production, mainly exists
In spinning process, using two kinds of different colours rove, the middle roller of one of rove feeding drafting mechanism of spinning machine is continuous to feed
Enter to front draft zone and forms base yarn（ZL201280045761.8 spins the method for flame, for being spinned by the method
The machine of flame and the flame produced by the method）；Another rove feeds drafting mechanism of spinning machine
Rear roller, by controlling rear roller intermittent running, this rough yarn can feed middle roller in the intermittent movement of first break draft area and form section coloured silk.
Drafting apron is also horizontally divided into two parts, two root skin circles are placed side by side using one is long and the other is short, during stage casing apron relies on
Roller drives, and long apron drives across middle roller by rear roller.Such two roughs yarn is fed into two independent aprons respectively
Draft area, two aprons are alternately fed, and spin section coloured yarn（The drafting system of ZL201480019063.X spinning machines,
The drafting system and its control method of ZL201580016832.5 spinning machines）；It is also a kind of that rear roller is transformed into two row independence
Tooth form ring is nested in same root rear roller axis, and a row ring is driven by rear roller axis, and another row ring passes through carrier gear
It is driven by another drive shaft, two rove is fed into two row rear rollers respectively in this way, two row rear roller alternating movements of control are spun
Section coloured yarn processed（A kind of section coloured yarn Yarn spinning methods of application number CN102733031 and spinning drafting machine）.The above production section coloured yarn
Mode is required for being transformed the draft mechanism of spinning frame, in making, rear roller independently drive, or change rear roller shape
Formula, improvement cost is high, and machine varietal adaptation is poor after transformation.
Invention content
For disadvantage mentioned above, the purpose of the present invention is to provide a kind of blended match network section coloured yarn lifes of half worsted/acrylic fibers
Production method, under the premise of wool worsted spinning frame is transformed without complexity, spinning match network section is color on wool worsted spinning frame
When yarn, two kinds of fibers can be made in the distribution of yam surface than adjustable extent bigger, color changing effect becomes apparent from.
The technology contents of the present invention are a kind of blended match network section coloured yarn production method of half worsted/acrylic fibers, it is characterized in that
Half different worsted of two colors/acrylic fibers blended roving is subjected to Siro-spinning wool/nitrile by wool worsted spinning frame
The blended match network section coloured yarn finished product of synthetic fibre；One helps spinning equipment mounted on the yarn output point of the front roller and epithelium rod of wool worsted spinning frame
In rack between twizzle,
It includes guide rail, roller bearing, transverse reciprocating mobile bar, thread-carrier rod, bar shaped limit guide rod, limited block, castellated plates, tooth to help spinning equipment
Wheel, retarder and servo motor, transverse reciprocating mobile bar are arranged by roller bearing on guide rail, and transverse reciprocating mobile bar passes through roller bearing
It can be moved on guide rail；One end that transverse reciprocating mobile bar one end limits guide rod with bar shaped is connect, and bar shaped limits the guide rod other end
It is connect with castellated plates across limited block；Castellated plates are connect by gear with retarder, and servo motor is drivingly connected with retarder, limit
Position block is for limiting the spacing that transverse reciprocating mobile bar moves horizontally；It is equipped in the one side of transverse reciprocating mobile bar several to leading
Yarn stick；
It is blended by helping a pair of of thread-carrier rod of spinning equipment to control the different half worsted/acrylic fibers of two colors in spinning process
It is different to change two colors for position of the twisting point of rove relative to twist triangle zone, adjustment Siro-spinning trigonum form
The mutual looping angle of half worsted/acrylic fibers blended roving, and then two kinds of color fibers of change are in the distribution number on resultant yarn surface
Amount helps the transverse shifting regular production of the thread-carrier rod of spinning equipment accordingly to match network to change yam surface color effect by control
Section coloured yarn.
When spinning match network section coloured yarn, the position of thread-carrier rod and yarn contacts point is extremely important, and thread-carrier rod is determined through overtesting
There is correlation with SEILE textile twist triangle zone with the position of yarn contacts point.First, when thread-carrier rod is without effect, observation twisting three
Angular region form and size, thread-carrier rod are located at the twisting point of twist triangle zone along 10~15 millimeters below yarn；Position is excessively high can be
It when twist triangle zone is in symmetrical isosceles triangle, is contacted with twist triangle zone edge fibers, twist triangle zone at this time is made to become
It is shape, unstable；Position is too low can be in thread-carrier rod side-to-side movement, and twist triangle zone deformation is not enough, section coloured silk effect unobvious.
In a kind of above-mentioned blended match network section coloured yarn production method of half worsted/acrylic fibers, thread-carrier rod is left and right maximum mobile
Distance is respectively 5~15 mm；Residence time of the thread-carrier rod on left and right maximum position is respectively 0~60 second.
The thread-carrier rod that transverse shifting is added during spinning matches network section coloured yarn carrys out active control twist triangle zone form,
Thread-carrier rod is to the left or in the moving process of right, and twisting point is also followed to the left or right is moved, fiber in opposite direction in this way
The length of yarn can increase, this just needs the intensity of single fiber yarn larger, can bear larger tension.Have RING SPINNING at
Yarn principle it is found that the longer fiber of length in twist triangle zone, fiber head end is twisted a little be involved in yarn body after, fiber tail end according to
It is so held by front roller nip, and the shorter fiber head end of length is twisted after being a little twisted into yarn body, fiber tail end will soon be from
Front roller nip exports, and prevents this root fiber from providing tension again, if the fiber content large percentage that length is shorter, short at this time
Fiber concentrates the probability of appearance larger in fiber strip, when staple fiber concentration appears in the fibre bundle of spinning twist triangle zone
In, when the fiber not held by yarn body and front roller nip is more, this yarn may cannot withstand spinning tension and be broken.Institute
With spinning match network section coloured yarn it is raw materials used in must contain the longer isometric cotton chemical fibre of certain proportion length, the ratio be 50~
65 weight %, to ensure normal spinning, end breakage rate is without obviously increasing.
Meanwhile involved method and apparatus is equally applicable to wool worsted spinning frame in the present invention, wool worsted spinning frame with
Half spinning cotton type spinning frame used has no essential distinction at the channel between drawing rollers output position and twizzle.
Possessed advantage is to help spinning equipment can be in wool worsted spun yarn in the present invention to the present invention compared with prior art
Machine is mounted under the premise of being transformed without complexity on wool worsted spinning frame, since fibre length used in wool worsted is longer, generally
Not less than 60 mm, two heterochromatic rove can be fed with bigger spacing, form the spinning triangular zone of bigger, and fibre length
Longer, two bundle fibers in spinning triangular zone can bear the spinning tension of bigger, and match is spinned in this way on wool worsted spinning frame
When network section coloured yarn, thread-carrier rod can have the lateral distance of bigger, make two kinds of fibers in the distribution of yam surface than adjustable
Range bigger, color changing effect become apparent from.
Description of the drawings
Fig. 1 is the structural schematic diagram that spinning equipment is helped in the present invention.
Fig. 2 is the schematic diagram for helping spinning equipment to be installed to wool worsted spinning frame in the present invention.
Fig. 3 is in the present invention when thread-carrier rod is without effect, and the position of thread-carrier rod and yarn contacts point twists three with SEILE textile
The schematic diagram of angular region.
Fig. 4 is in the present invention when thread-carrier rod is moved to the left, and the position of thread-carrier rod and yarn contacts point is twisted with SEILE textile
The schematic diagram of trigonum.
Fig. 5 is in the present invention when thread-carrier rod moves right, and the position of thread-carrier rod and yarn contacts point is twisted with SEILE textile
The schematic diagram of trigonum.
Specific implementation mode
By the different half worsted/acrylic fibers blended roving of two colors that regular roving feeding is 5 g/10m, pass through wool worsted
Spinning frame carries out Siro-spinning and the blended match network section coloured yarn finished product of wool/acrylic fibers is made；Half different spinning sheep of wherein two colors
The 38mm equal length cotton acrylics for being 55 containing weight ratio in hair/acrylic fibers blended roving；
As shown in Figure 2 one help spinning equipment be mounted on wool worsted spinning frame front roller 11 and epithelium rod 12 yarn output point with lead
In rack 14 between yarn hook 13,
It includes guide rail 1, roller bearing 2, transverse reciprocating mobile bar 3, thread-carrier rod 4, bar shaped limit guide rod 5, limit to help spinning equipment as shown in Figure 1
Position block 6, castellated plates 7, gear 8, retarder 9 and servo motor 10, transverse reciprocating mobile bar 3 are arranged by roller bearing 2 in guide rail 1
On, transverse reciprocating mobile bar 3 can be moved by roller bearing on guide rail 1；3 one end of transverse reciprocating mobile bar limits guide rod 5 with bar shaped
One end connection, bar shaped limit 5 other end of guide rod connect with castellated plates 7 across limited block 6；Castellated plates 7 pass through gear 8 and deceleration
Device 9 connects, and servo motor 10 is drivingly connected with retarder 9, and limited block 6 is for limiting what transverse reciprocating mobile bar 3 moved horizontally
Spacing；It is equipped in the one side of transverse reciprocating mobile bar 3 several to thread-carrier rod 4；
As shown in figure 3, in spinning process when thread-carrier rod is without effect, thread-carrier rod 4 is located at the twisting point 15 of twist triangle zone 16
Along 17 12 millimeters of lower section of yarn, as shown in Figure 4 and Figure 5, by helping a pair of of thread-carrier rod 4 of spinning equipment to control two in spinning process
15 position relative to twist triangle zone 16 of twisting point of half different worsted of root color/acrylic fibers blended roving, adjustment match
16 form of network spinning triangular zone changes the mutual looping angle of the different half worsted/acrylic fibers blended roving of two colors, into
And changes distributed quantity of two kinds of color fibers on resultant yarn surface and help spinning to fill by control to change yam surface color effect
The transverse shifting regular production for the thread-carrier rod set accordingly matches network section coloured yarn；In spinning process, thread-carrier rod it is left and right it is maximum mobile away from
From respectively be 10 mm；Residence time of the thread-carrier rod on left and right maximum position is respectively 6 seconds；60 Nm spinning frame ingot speeds of spun yarn number
9000 rpm, twist factor 300（Number system）, before, during and after roller gauge be the mm of 27 mm × 40.
Claims (1)
1. the blended match network section coloured yarn production method of a kind of half worsted/acrylic fibers, it is characterized in that by half different essence of two colors
It spins wool/acrylic fibers blended roving and Siro-spinning wool/blended match network section coloured yarn finished product of acrylic fibers is carried out by wool worsted spinning frame；
The longer isometric cotton chemical fibre of length for being 50~65 containing weight ratio in half worsted/acrylic fibers blended roving；
One helps spinning equipment to be mounted on the machine between the front roller and the yarn output point and twizzle of epithelium rod of wool worsted spinning frame
On frame, help spinning equipment include guide rail, roller bearing, transverse reciprocating mobile bar, thread-carrier rod, bar shaped limit guide rod, limited block, castellated plates,
Gear, retarder and servo motor, transverse reciprocating mobile bar are arranged by roller bearing on guide rail, and transverse reciprocating mobile bar passes through rolling
Axis can move on guide rail；One end that transverse reciprocating mobile bar one end limits guide rod with bar shaped is connect, and it is another that bar shaped limits guide rod
End is connect across limited block with castellated plates；Castellated plates are connect by gear with retarder, and servo motor is drivingly connected with retarder,
Limited block is for limiting the spacing that transverse reciprocating mobile bar moves horizontally；It is several right to be equipped in the one side of transverse reciprocating mobile bar
Thread-carrier rod；
When thread-carrier rod is without effect, thread-carrier rod is located at the twisting point of twist triangle zone along 10~15 millimeters below yarn；
It is blended by helping a pair of of thread-carrier rod of spinning equipment to control the different half worsted/acrylic fibers of two colors in spinning process
It is different to change two colors for position of the twisting point of rove relative to twist triangle zone, adjustment Siro-spinning trigonum form
The mutual looping angle of half worsted/acrylic fibers blended roving, and then two kinds of color fibers of change are in the distribution number on resultant yarn surface
Amount helps the transverse shifting regular production of the thread-carrier rod of spinning equipment accordingly to match network to change yam surface color effect by control
Section coloured yarn；The left and right maximum moving distance of thread-carrier rod is respectively 5~15 mm；Residence time of the thread-carrier rod on left and right maximum position
It is respectively 0~60 second.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810504237.1A CN108642634A (en) | 2018-05-24 | 2018-05-24 | A kind of blended match network section coloured yarn production method of half worsted/acrylic fibers |
| PCT/CN2018/103743 WO2019223165A1 (en) | 2018-05-24 | 2018-09-03 | Method for producing colored semi-worsted wool/acrylic fiber blend sirospun yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810504237.1A CN108642634A (en) | 2018-05-24 | 2018-05-24 | A kind of blended match network section coloured yarn production method of half worsted/acrylic fibers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108642634A true CN108642634A (en) | 2018-10-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810504237.1A Pending CN108642634A (en) | 2018-05-24 | 2018-05-24 | A kind of blended match network section coloured yarn production method of half worsted/acrylic fibers |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108642634A (en) |
| WO (1) | WO2019223165A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112458578A (en) * | 2020-12-16 | 2021-03-09 | 安徽翰联色纺股份有限公司 | Spinning device based on high-efficient polymerization |
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- 2018-05-24 CN CN201810504237.1A patent/CN108642634A/en active Pending
- 2018-09-03 WO PCT/CN2018/103743 patent/WO2019223165A1/en active Application Filing
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| CN1031728A (en) * | 1987-08-31 | 1989-03-15 | 里特机械公司 | Method of and apparatus for false-twist spinning |
| US6148597A (en) * | 1995-04-27 | 2000-11-21 | Berkley Inc. | Manufacture of polyolefin fishing line |
| EP1630269A2 (en) * | 2004-08-28 | 2006-03-01 | Saurer GmbH & Co. KG | Yarn guide |
| US20110217549A1 (en) * | 2008-06-25 | 2011-09-08 | Honeywell International Inc. | Colored lines and methods of making colored lines |
| CN102011219A (en) * | 2010-09-21 | 2011-04-13 | 江南大学 | Device for changing form of ring spinning twisting triangular space |
| CN202139361U (en) * | 2011-05-09 | 2012-02-08 | 江南大学 | Control device capable of changing forming of spinning sections of ring spinning |
| CN203715817U (en) * | 2014-01-20 | 2014-07-16 | 鲁泰纺织股份有限公司 | Spinning frame with adjustable yarn guiding angle |
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| CN103938314A (en) * | 2014-04-22 | 2014-07-23 | 东华大学 | Three-point mutual wrapping and winding type spun yarn evening and ordering device and method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112458578A (en) * | 2020-12-16 | 2021-03-09 | 安徽翰联色纺股份有限公司 | Spinning device based on high-efficient polymerization |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019223165A1 (en) | 2019-11-28 |
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