CN109137178A - A kind of three primary colors fiber secondary colour Spinning process device and production method - Google Patents
A kind of three primary colors fiber secondary colour Spinning process device and production method Download PDFInfo
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- CN109137178A CN109137178A CN201810978830.XA CN201810978830A CN109137178A CN 109137178 A CN109137178 A CN 109137178A CN 201810978830 A CN201810978830 A CN 201810978830A CN 109137178 A CN109137178 A CN 109137178A
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- Prior art keywords
- roller
- extracting member
- roller set
- upper glue
- twist
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Classifications
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- 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
-
- 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
- D01H1/02—Spinning or twisting machines in which the product is wound-up continuously ring type
-
- 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
-
- 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
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
- D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
- D01H5/22—Drafting machines or arrangements without fallers or like pinned bars in which fibres are controlled by rollers only
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
- D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
- D01H5/70—Constructional features of drafting elements
- D01H5/74—Rollers or roller bearings
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Structural Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The invention discloses a kind of three primary colors fiber secondary colour Spinning process device and production methods, include trichromatic magenta by using in spinning process, it is yellow, there is green original liquid coloring the acrylic fiber item of weak twist to be fed respectively through horn mouth by feeding roller, it adds in feeding roller front by the ribbon extracting member of controllable high-strength vacuum cavitations, part is twisted in the vortex that extracting member front adds connection connection integrated with extracting member, part is extracted respectively by the trichromatic acrylic fiber item that feeding roller is fed to be extracted according to required ratio, the ribbon being then extracted, which enters jointly in vortex twisting part, carries out weak twisting mixing, to obtain the internal weak twist item for spiral looping structure, then weak twist item obtains the ribbon with pole weak twist through draft mechanism drawing-off, it is finally twisted resultant yarn and obtains the secondary colour spinning of required color Yarn.
Description
Technical field
The present invention relates to textile technology fields, fill more particularly to a kind of three primary colors fiber secondary colour Spinning process
It sets and production method.
Background technique
With the continuous improvement of the increasingly developed and living standards of the people of social economy, the consumption idea of people is constantly more
Newly, the requirement to the functionality of clothes and taking is higher and higher, especially to the side such as the antibacterial of clothes, health care, hand feeling quality
The requirement in face is continuously improved；On the other hand, with the development of economy, the application field of various functional fibers and textile is gradually
Expand.Therefore, the research and development of the fibrous material with various specific functions are increasingly taken seriously, the type of functional fiber material
Also more and more complete.However, the performance of existing various functional fibers is often more single, such as bamboo charcoal fiber is with excellent
Anti-microbial property, but its handling property, skin-friendly, cohesive force and spinnability are poor, therefore, the functional textile with comprehensive performance
It needs multiple fiber to carry out blended, how to select different cultivars, the fiber of different proportion carries out adequately uniformly mixing, and adopts
It which kind of spinning process can just spin out the preferably functional high-quality yarn of properties with, will be urgently to be solved at present ask
Topic.
Colour-spun yarns are that fiber is first dyed colored fibre, then by the fiber of two or more different colours through overcharging
After dividing mixing, it is spun into the yarn with unique color blending effect.Colour-spun yarns be able to achieve openpore dyeing it is inaccessiable dim
Stereoscopic effect and texture.Colour-spun yarns use pollution-free, can also farthest control color difference.Therefore, when color is soft
Still, the colour-spun yarns that small lot multi items flexibly produce are coped with, are applied in medium-to-high grade clothing products more and more.Color
It spins due to the new process using " first dyeing, rear spinning ", shortens the production procedure of Hou Dao processing enterprise, reduces and be produced into
This, added value with higher, relative to the traditional handicraft using " first spin poststaining ", colour-spun yarns properties of product are better than other
Textile product has the stronger market competitiveness and preferable market prospects.But this traditional colour-spun yarns still need to fibre
Dimension carries out dyeing processing, therefore throws away and there are problems that partial contamination.
Summary of the invention
The purpose of the present invention is providing a kind of three primary colors fiber secondary colour Spinning process device and production method, pass through spun yarn
The extraction in proportion of the fiber to pinkish red, yellow, green three kinds of colors of process mixes, and spins to realize the color with random color
The production of spun yarn to improve production efficiency, while avoiding the link dyed in traditional colour-spun yarns to fiber, thus into
One step reduces the pollution to environment, realizes the full ecology processing of colour-spun yarns.
In order to achieve the above object, the technical solution adopted by the present invention is that: a kind of three primary colors fiber secondary colour Spinning process
Device is spinned using ring spinning frame, and ring throstle is by completely identical in structure 516 spindle positions or 1028 spindle position groups
At each spindle position includes feeding unit, drafting system and twister, and the feeding unit includes feeding roller pair, described to feed
Enter roller to including feeding bottom roll and feeding upper glue roller 4, the feeding bottom roll includes first roller axis, the first roller
Axis is solid cylindrical steel or steel structure, and integration is fixed with first roller set, institute on the first roller axis
The material for stating first roller set is identical as the material of first roller axis, and the first roller axis is driven by first motor and rotated, from
And first roller set rotation is driven, the feeding upper glue roller 4 includes the first rubber roller, and first rubber roller is solid cylinder
Shape irony or steel structure are cased with the first rubber roller set in first rubber roller make-up, and the first rubber roller set is rubber material,
The insertion of feeding upper glue roller 4 is connected on pressure-applying unit, and the first rubber roller set and first roller set are close when pressure-applying unit pushes
Pressing, for the rotation of first roller set to drive the set rotation of the first rubber roller, being arranged side by side at the rear portion of the feeding roller pair has the
One horn mouth, the second horn mouth, third horn mouth, first horn mouth, the second horn mouth, the bell-mouthed structure of third are complete
It is identical, and the spacing between three is identical, first horn mouth, the second horn mouth, third horn mouth pass through connecting rod
It is fixed on the top in ring spindle yarn locomotive platform face, the front of the feeding roller pair is provided with fiber and extracts twist system, institute
Stating fiber and extracting twist system includes extracting member and twisting part, and the extracting member includes the first extracting member, the second extracting member, third
Extracting member, first extracting member are curved pipe, and first extracting member is located at the left side of extracting member, first extracting member
The radian of curved pipe is 1/4 circumference, and the lower port of the curved pipe of first extracting member is open, in first extracting member
The first negative-pressure ward rifle is provided in the upper port of curved pipe, the negative pressure of the generation suction force in the first negative-pressure ward rifle is big
Small to be controlled by the first valve, the lower port of the curved pipe of first extracting member is located at the upper port of the curved pipe of the first extracting member
Right side, upper port and the holding of the first horn mouth of the curved pipe of first extracting member are vertically aligned, and second extracting member is
Straight pipe, second extracting member are located at the centre of extracting member, and the lower port of the curved pipe of second extracting member is open, in institute
It states and is provided with the second negative-pressure ward rifle in the upper port of the curved pipe of the second extracting member, the generation in the second negative-pressure ward rifle
The vacuum magnitude of suction force is controlled by the second valve, and the upper port of the curved pipe of second extracting member and the second horn mouth keep perpendicular
Straight alignment, the third extracting member are curved pipe, and the third extracting member is located at the right side of extracting member, the third extracting member
The radian of curved pipe is 1/4 circumference, and the lower port of the curved pipe of the third extracting member is open, in the third extracting member
Third negative-pressure ward rifle is provided in the upper port of curved pipe, the negative pressure of the generation suction force in the third negative-pressure ward rifle is big
Small to be controlled by third valve, the lower port of the curved pipe of the third extracting member is located at the upper port of the curved pipe of third extracting member
Left side, upper port and the holding of third horn mouth of the curved pipe of the third extracting member are vertically aligned, first valve, second
Valve, third valve are controlled by the first electronic switch, the second electronic switch, third electronic switch respectively, under first extracting member
Connection is fixed by the connecting rod between the left side of the lower port of the right side of port and the second extracting member, under second extracting member
It is fixed by the connecting rod connection between the right side of the lower port in the left side and third extracting member of port, in the lower part of the extracting member
Integration connection connection twisting part, the twisting part be hollow cylindrical structure, it is described twisting part upper port opening and with
Closed between the lower port of first extracting member and the lower port of third extracting member to be connected, the lower port of the twisting part is opened
It puts and bore is less than the bore for twisting the upper port of part, be internally provided with eddy airstream, the vortex gas in the twisting part
The twist direction of the twister of the direction of rotation and ring throstle of stream is consistent, the inside eddy airstream of the twisting part
Size controlled by the 4th valve, the 4th valve is controlled by the 4th electronic switch, before the drafting system is located at feeding unit
Portion, the drafting system include the rear roller drawing-off of rear bottom roll and rear upper glue roller composition to, middle bottom roller and middle gluing roller group
At front roller drawing-off pair of the middle roller drawing-off to, preceding bottom roll and preceding upper glue roller composition, it is described after bottom roll, middle bottom roller,
The structure of preceding bottom roll is identical, and the rear bottom roll, middle bottom roller, preceding bottom roll include the second roller shaft, the second roller
Axis is solid cylindrical steel or steel structure, on second roller shaft of bottom roll, middle bottom roller, preceding bottom roll afterwards
Integration is fixed with the second roller set, and the material of the second roller set is identical as the material of the second roller shaft, described front lower
Second roller shaft of roller by the second motor drive rotate, then drive before bottom roll the second roller cover rotation, it is described under
It is connected between second roller shaft of roller and the second roller shaft of preceding bottom roll by gear, the second roller of the rear bottom roll
Axis by third motor drive rotate, thus drive after bottom roll the second roller cover rotation, it is described after upper glue roller, middle upper glue roller,
The structure of preceding upper glue roller is identical, it is described after upper glue roller, middle upper glue roller, preceding upper glue roller include the second rubber roller, described second
Rubber roller is solid cylindrical steel or steel structure, is cased with the second rubber roller set in second rubber roller make-up, described the
Two rubber rollers set is rubber material, and the rear upper glue roller, middle upper glue roller, the insertion of preceding upper glue roller are connected on pressure-applying unit, pressurization group
Part push when after the second rubber roller set of upper glue roller, the second rubber roller set of middle upper glue roller, preceding upper glue roller the second rubber roller set respectively with
It is closely pressed between the second roller set of the second roller set of bottom roll, the second roller set of middle bottom roller, preceding bottom roll afterwards, after
Second roller set of bottom roll, the second roller set that the second roller set, the preceding bottom roll of middle bottom roller are close rotate then band respectively
The second rubber roller set rotation of second rubber roller set of upper glue roller, the second rubber roller set of middle upper glue roller, preceding upper glue roller, the twisting after dynamic
Device is located at the front of drafting system, and the twister includes winding spool and elevating mechanism, and the winding spool is bore
The hollow cylinder being gradually reduced from top to bottom, the upper port closing of the winding spool, lower port are open, the winding spool
The lower port of opening be embedded on spindle to achieving a fixed connection, the bottom of the spindle of the two neighboring spindle position of ring throstle
End is connected on an idler wheel by a spindle band connection, every spindle band annular, the horizontal laterally disposed and idler wheel of all idler wheels
Center be connected with each other by connection cross bar, connection cross bar drives rotation by the 4th motor, so that spindle band be driven to rotate, thus
Spindle rotation is driven, so that spool be driven to rotate, the elevating mechanism includes lifter plate, and the both ends of the lifter plate are respectively by rising
Drop vertical bar support, the lifting vertical bar by the 5th motor drive risen or fallen, thus drive lifter plate carry out rising or
Decline is opened at corresponding each spindle position on the lifter plate so that rings be driven to be risen or fallen along winding spool
There is equidistant circular hole, the quantity of circular hole and the quantity of spindle position are identical, have been embedded in rings in the circular hole, during the rings is
Empty circular configuration, the rings pass through winding spool, are provided with slideway on the outside of the rings, ride in the slideway of rings
There is wire loop, feed carrier is provided between the drafting system and twister, the feed carrier includes twizzle, institute
Stating twizzle is hollow circle, and one end of the twizzle is fixed on the ride face of ring throstle by lever jack, the
One electronic switch, the second electronic switch, third electronic switch, the 4th electronic switch, first motor, the second motor, third motor,
4th motor, the 5th motor are connect with programmable logic controller (PLC), and programmable logic controller (PLC) is connect with touch screen.
The invention further relates to a kind of three primary colors fiber secondary colour spun yarn production process, in use, pressure-applying unit pushes, from
And make the second rubber roller set point of the second rubber roller set of the rear upper glue roller of spindle position, the second rubber roller set of middle upper glue roller, preceding upper glue roller
It is not pressed closely between the second roller of the second roller set of rear bottom roll, the second roller set of middle bottom roller, preceding bottom roll set
Press contacts, while making the first rubber roller set and the close pressing of first roller set, first roller axis is driven by first motor and is rotated, from
And first roller set rotation is driven, first roller set rotates to drive the set rotation of the first rubber roller, with trichromatic stoste
Magenta, Huang, blueness and the fibrinogen item with weak twist of color are fed by the first horn mouth, the second horn mouth, third horn mouth respectively,
It then is covered closely to press between the first rubber roller set of feeding rubber roller by the first roller of feeding roller and be fed, and feeding roller
The first rubber roller set of first roller set and feeding rubber roller only there is conveying to feed the fibrinogen item of the magenta of original liquid coloring, Huang, blueness
Enter effect, the magenta of feeding, Huang, blueness fibrinogen item after pressing output in the first roller set of feeding roller and feeding rubber roller
The first rubber roller set between preceding jaw at formed accumulation, in touch screen input required for spin colour-spun yarns color, and
Calculate separately to obtain according to the color of input afterwards generate such color needed for trichromatic pinkish red, yellow, green ratio, then root
It calculates separately to obtain the magenta weak twist fibrinogen item of the first extracting member suction original liquid coloring according to the ratio of three kinds of required colors
Vacuum magnitude needed for the yellow weak twist fibrinogen item of required vacuum magnitude, the second extracting member suction original liquid coloring, third are taken out
Vacuum magnitude needed for the cyan weak twist fibrinogen item of original liquid coloring is aspirated in pickup, to realize the first electronic switch to the respectively
The control of the control of one valve, the second electronic switch to the control, third electronic switch of the second valve to third valve is taken out first at this time
The preceding pincers being deposited under the action of first negative-pressure ward rifle of pickup between first roller set and the first rubber roller set of feeding rubber roller
Magenta fibrinogen in the magenta weak twist fibrinogen item of the original liquid coloring of mouth is extracted from ribbon in required ratio
Come, the first rubber roller set of first roller set and feeding rubber roller is deposited under the action of the second negative-pressure ward rifle of the second extracting member
Between preceding jaw original liquid coloring yellow weak twist fibrinogen item in yellow fibrinogen by from ribbon in required ratio
It extracts, the first of first roller set and feeding rubber roller is deposited under the action of the third negative-pressure ward rifle of third extracting member
Cyan fibrinogen in the cyan weak twist fibrinogen item of the original liquid coloring of preceding jaw between rubber roller set is pressed institute from ribbon
Ratio is needed to extract, wherein the magenta fibrinogen extracted, yellow fibrinogen, cyan fibrinogen are with single fiber or tool
With the presence of the fiber bar state of pole weak twist, magenta fibrinogen, yellow fibrinogen, the cyan fibrinogen being extracted pass through respectively
The lower port of first extracting member, the lower port of the second extracting member, the lower port of third extracting member are entered by the upper port of twisting part
It twists in part, weak twisting is carried out under the action of twisting the eddy airstream in part and is mixed, realize the of the fibrinogen of three kinds of colors
Primary random mixing, so that the internal weak twist blended sliver for spiral looping structure is obtained, wherein the inside eddy airstream of twisting part
Size controlled by the 4th valve, to realize the mixing journey of the twist and three kinds of color fibers to the weak twisting of weak twist blended sliver
The control of degree, the lower port that weak twist blended sliver is twisted part export, then by the second roller set of rear bottom roll and rear upper glue roller
The close pressing of the second rubber roller set, the second roller shaft of preceding bottom roll is driven by the second motor to be rotated, thus bottom roll before driving
The second roller cover rotation, so that the second rubber roller of upper glue roller is covered and rotated synchronously before driving, the second roller shaft of preceding bottom roll turns
It is dynamic then to drive the second roller shaft of middle bottom roller to rotate by gear, so that the second roller of middle bottom roller is driven to cover rotation,
It being rotated synchronously to which the second rubber roller of upper glue roller in drive covers, the second roller shaft of rear bottom roll is driven by third motor to be rotated,
To which the second roller of bottom roll after drive covers rotation, so that the second rubber roller of upper glue roller covers synchronous rotation after driving, sieve is descended afterwards
The synchronous rotation that second rubber roller of the second roller set and rear upper glue roller that draw covers then drives weak twist blended sliver constantly to export forward,
It is then covered by the second roller of middle bottom roller and the second rubber roller of middle upper glue roller set closely presses, this is led by rear roller in the process
The effect of the drawing-off to the first break draft area between middle roller drawing-off pair is stretched, under the drawing-off effect in first break draft area in weak twist blended sliver
Fiber the quick movement being consistent with middle roller linear velocity is become from the microinching being consistent with rear roller linear velocity,
So that the line density of weak twist blended sliver reduces, while the twist in speed-change process in weak twist blended sliver is weakened, thus
So that the axial rotation of part occurs for fiber, so that fiber shifts, thus the of the fibrinogen of three kinds of colors of realization
Secondary random mixing, so that pole weak twist blended sliver is obtained, the second rubber roller set of the second roller set and middle upper glue roller of middle bottom roller
Synchronous rotation then drive pole weak twist blended sliver constantly to export forward, then by preceding bottom roll the second roller set and preceding gluing
The close pressing of the second rubber roller set of roller, this is in the process by middle roller drawing-off to the front draft zone between front roller drawing-off pair
Drawing-off effect, fiber under the drawing-off effect of front draft zone in the weak twist blended sliver of pole with middle roller linear velocity by being consistent
Microinching becomes the quick movement being consistent with front roller linear velocity, so that the line density of pole weak twist blended sliver subtracts
It is small, while the twist in speed-change process in pole weak twist blended sliver is weakened, so that complete axial rotation occurs for fiber,
So that fiber shifts, to realize that the third time of the fibrinogen of three kinds of colors mixes at random, to obtain non-twist mixed
Item is closed, the preceding jaw between the second roller set of the non-twist premenstrual bottom roll of blended sliver and the second rubber roller set of preceding upper glue roller exports,
Second rubber roller set of the second roller set and preceding upper glue roller of bottom roll before non-twist blended sliver after output is laid in one fixed width
Between preceding jaw, ring throstle twist the twist under the action of width reduce and inside fiber carry out mutually inside and outside turn
It moves, the three primary colors fiber mixing colour-spun yarns with the cylindrical structure of some strength is formed, thus in the output of non-twist blended sliver
Preceding jaw and twisting point between form twist triangle zone, realize that the 4th time of the fibrinogen of three kinds of colors is random in twisting process
Mixing, then three primary colors fiber mixing colour-spun yarns sequentially pass through twizzle, wire loop, are wrapped in and wind on spool, during this,
4th motor drives connection cross bar rotation, so that spindle band is driven to rotate, so that spindle rotation is driven, and so that spool is driven to rotate,
To drive three primary colors fiber mixing colour-spun yarns constantly on winding spool, while driving three primary colors fiber mixing colour-spun yarns
The wire loop passed through is rotated along rings, due to the gravity of wire loop, wire loop can be made to be less than along the revolving speed of rings
The revolving speed of spool is wound, rotational speed difference between the two generates ring throstle to three primary colors fiber mixing colour-spun yarns and twists the twist,
The twisting twist is transmitted from bottom to top along the length direction of three primary colors fiber mixing colour-spun yarns, when transfer tape twizzle, by
Rubbing action between twizzle and three primary colors fiber mixing colour-spun yarns can play the role of resistance twist to the transmitting of the twisting twist,
To weaken the transmission efficiency of the twisting twist, then twists the twist and continue up transmitting, second sieve of bottom roll before being transmitted to
Help pull a cart preceding jaw between the second rubber roller of preceding upper glue roller set when, the non-twist blended sliver obtained after counter extensioin carries out twisting work
With.Above-described fibrinogen or fibrinogen item are acrylic fiber or acrylic fiber item.
The present invention is by using the nitrile for having weak twist comprising trichromatic pinkish red, yellow, green original liquid coloring in spinning process
Synthetic fibre ribbon is fed through horn mouth by feeding roller respectively, is added in feeding roller front by controllable high-strength vacuum cavitations
Ribbon extracting member twists part in the vortex that extracting member front adds connection connection integrated with extracting member, by feeding roller
The trichromatic acrylic fiber item of feeding is extracted part respectively and is extracted according to required ratio, the fiber being then extracted
Item enters vortex jointly and twists the weak twisting mixing of progress in part, to obtain the internal weak twist item for spiral looping structure, then
Weak twist item obtains the ribbon with pole weak twist through draft mechanism drawing-off, is finally twisted resultant yarn and obtains the secondary colour of required color
Spinning.This patent uses the acrylic fiber of original liquid coloring, and the pumping in proportion of the fiber to three kinds of colors by spinning process
Mixing is taken, to realize the production that the color with random color spins spun yarn, to improve production efficiency, while avoiding tradition
The link dyed in colour-spun yarns to fiber realizes the full ecology of colour-spun yarns to further decrease the pollution to environment
Change processing.
Detailed description of the invention
Fig. 1 is three primary colors fiber secondary colour Spinning process apparatus structure schematic diagram of the invention.
Wherein: 1, magenta original liquid coloring weak twist acrylic fiber item, 2, yellow original liquid coloring weak twist acrylic fiber item, 3, blueness
Color original liquid coloring weak twist acrylic fiber item, 4, feeding upper glue roller, 5, feeding bottom roll, the 6, first extracting member, the 7, second extracting member,
8, third extracting member, 9, twisting part, 10, non-twist blended sliver, 11, rear upper glue roller, 12, rear bottom roll, 13, middle upper glue roller, 14, in
Bottom roll, 15, preceding upper glue roller, 16, preceding bottom roll, 17, twist triangle zone, 18, three primary colors fiber mixing colour-spun yarns.
Specific embodiment
Following further describes the present invention with reference to the drawings.
A kind of three primary colors fiber secondary colour Spinning process device as shown in Figure 1, is spinned, ring ingot using ring spinning frame
Spinning frame is made of completely identical in structure 516 spindle positions or 1028 spindle positions, and each spindle position includes feeding unit, drafting system
And twister, the feeding unit include feeding roller pair, the feeding roller is glued to including feeding bottom roll 5 and feeding
Roller 4, the feeding bottom roll 5 include first roller axis, the first roller axis be solid cylindrical steel or steel structure,
Integration is fixed with first roller set, the material and first roller axis of the first roller set on the first roller axis
Material is identical, and the first roller axis is driven by first motor and rotated, so that first roller set rotation is driven, the feeding gluing
Roller 4 includes the first rubber roller, and first rubber roller is solid cylindrical steel or steel structure, in first rubber roller
Make-up is cased with the first rubber roller set, and the first rubber roller set is rubber material, and the insertion of feeding upper glue roller 4 is connected to pressure-applying unit
On, the first rubber roller set and the close pressing of first roller set when pressure-applying unit pushes, the rotation of first roller set is to drive the first glue
Roller set rotation, being arranged side by side at the rear portion of the feeding roller pair has the first horn mouth, the second horn mouth, third horn mouth, institute
It is identical to state the first horn mouth, the second horn mouth, the bell-mouthed structure of third, and the spacing between three is identical, institute
It states the first horn mouth, the second horn mouth, third horn mouth to be fixed by the connecting rod on the top in ring spindle yarn locomotive platform face, in institute
The front for stating feeding roller pair is provided with fiber and extracts twist system, and it includes extracting member and twisting that the fiber, which extracts twist system,
Part 9, the extracting member include the first extracting member 6, the second extracting member 7, third extracting member 8, and first extracting member 6 is arc
Pipe, first extracting member 6 are located at the left side of extracting member, and the radian of the curved pipe of first extracting member 6 is 1/4 circumference,
The lower port of the curved pipe of first extracting member 6 is open, is provided in the upper port of the curved pipe of first extracting member 6
The vacuum magnitude of first negative-pressure ward rifle, the generation suction force in the first negative-pressure ward rifle is controlled by the first valve, and described
The lower port of the curved pipe of one extracting member 6 is located at the right side of the upper port of the curved pipe of the first extracting member 6, first extracting member
The upper port of 6 curved pipe is vertically aligned with the holding of the first horn mouth, and second extracting member 7 is straight pipe, and described second takes out
Pickup 7 is located at the centre of extracting member, and the lower port of the curved pipe of second extracting member 7 is open, in second extracting member 7
The second negative-pressure ward rifle is provided in the upper port of curved pipe, the negative pressure of the generation suction force in the second negative-pressure ward rifle is big
Small to be controlled by the second valve, the upper port of the curved pipe of second extracting member 7 and the second horn mouth keep being vertically aligned, and described the
Three extracting members 8 are curved pipe, and the third extracting member 8 is located at the right side of extracting member, the arc of the curved pipe of the third extracting member 8
Degree is 1/4 circumference, the lower port of the curved pipe of the third extracting member 8 is open, in the curved pipe of the third extracting member 8
Third negative-pressure ward rifle is provided in upper port, the vacuum magnitude of the generation suction force in the third negative-pressure ward rifle is by third
Valve control, the lower port of the curved pipe of the third extracting member 8 are located at the left side of the upper port of the curved pipe of third extracting member 8,
The holding of the upper port of the curved pipe of the third extracting member 8 and third horn mouth is vertically aligned, first valve, the second valve, the
Three valves are controlled by the first electronic switch, the second electronic switch, third electronic switch respectively, the lower port of first extracting member 6
Right side and the second extracting member 7 lower port left side between be fixed by the connecting rod connection, the lower end of second extracting member 7
It is fixed by the connecting rod connection between the right side of the lower port in the left side and third extracting member 8 of mouth, in the lower part of the extracting member
Integration connection connection twisting part 9, the twisting part 9 be hollow cylindrical structure, it is described twisting part 9 upper port opening and
It is closed between the lower port of the first extracting member 6 and the lower port of third extracting member 8 to be connected, under the twisting part 9
Open-ended and bore are less than the bore of the upper port of twisting part 9, are internally provided with eddy airstream, institute in the twisting part 9
The twist direction for stating the direction of rotation of eddy airstream and the twister of ring throstle is consistent, described to twist the interior of part 9
The size of portion's eddy airstream is controlled by the 4th valve, and the 4th valve is controlled by the 4th electronic switch, and the drafting system, which is located at, feeds
Enter the front of device, the drafting system include the rear roller drawing-off that forms of rear bottom roll 12 and rear upper glue roller 11 to, in lower sieve
14 and the front roller drawing-off pair that forms to, preceding bottom roll 16 and preceding upper glue roller 15 of the middle roller drawing-off that forms of middle upper glue roller 13 are drawn,
Bottom roll 12, middle bottom roller 14, the structure of preceding bottom roll 16 are identical after described, it is described after bottom roll 12, middle bottom roller 14,
Preceding bottom roll 16 includes the second roller shaft, and the second roller shaft is solid cylindrical steel or steel structure, lower sieve after described
Integration on the second roller shaft of 12, middle bottom roller 14, preceding bottom roll 16 is drawn to be fixed with the second roller set, second roller
The material of set is identical as the material of the second roller shaft, and the second roller shaft of the preceding bottom roll 16 is driven by the second motor to be rotated,
Then the second roller of bottom roll 16 covers rotation before driving, and the of the second roller shaft of the middle bottom roller 14 and preceding bottom roll 16
It is connected between two roller shafts by gear, the second roller shaft of the rear bottom roll 12 is driven by third motor to be rotated, thus band
Second roller of bottom roll 12 covers rotation, the complete phase of structure of the rear upper glue roller 11, middle upper glue roller 13, preceding upper glue roller 15 after dynamic
Together, the rear upper glue roller 11, middle upper glue roller 13, preceding upper glue roller 15 include the second rubber roller, and second rubber roller is solid
Cylindrical steel or steel structure are cased with the second rubber roller set in second rubber roller make-up, and the second rubber roller set is rubber
Material, the rear upper glue roller 11, middle upper glue roller 13, the insertion of preceding upper glue roller 15 are connected on pressure-applying unit, when pressure-applying unit pushes
Afterwards the second rubber roller set of upper glue roller 11, the second rubber roller set of middle upper glue roller 13, preceding upper glue roller 15 the second rubber roller set respectively with it is rear
Second roller set of bottom roll 12, the second roller set of middle bottom roller 14, preceding bottom roll 16 the second roller set between closely press
Pressure, the second roller set of rear bottom roll 12, the second roller that the second roller set, the preceding bottom roll 16 of middle bottom roller 14 are close cover rotation
Then the second glue of the second rubber roller set of upper glue roller 11, the second rubber roller set of middle upper glue roller 13, preceding upper glue roller 15 after driving respectively
Roller set rotation, the twister are located at the front of drafting system, and the twister includes winding spool and elevating mechanism, institute
Stating winding spool is the hollow cylinder that bore is gradually reduced from top to bottom, the upper port closing of the winding spool, lower port
Open, the lower port of the opening of the winding spool is embedded on spindle to achieve a fixed connection, ring throstle it is adjacent
The bottom end of the spindle of two spindle positions is connected on an idler wheel by a spindle band connection, every spindle band annular, all idler wheels
Horizontal cross is placed and the center of idler wheel is connected with each other by connection cross bar, and connection cross bar drives rotation by the 4th motor, from
And spindle band is driven to rotate, to drive spindle rotation, so that spool be driven to rotate, the elevating mechanism includes lifter plate, described
The both ends of lifter plate are supported by lifting vertical bar respectively, and the lifting vertical bar is risen or fallen by the drive of the 5th motor, thus
Lifter plate is driven to be risen or fallen, to drive rings to be risen or fallen along winding spool, in the lifter plate
It is provided with equidistant circular hole at upper corresponding each spindle position, the quantity of circular hole and the quantity of spindle position are identical, embedded in the circular hole
Entering has rings, and the rings is hollow circular configuration, and the rings passes through winding spool, is provided with cunning on the outside of the rings
Road has ridden wire loop in the slideway of rings, and feed carrier is provided between the drafting system and twister, described
Feed carrier includes twizzle, and the twizzle is hollow circle, and one end of the twizzle is fixed on ring by lever jack
On the ride face of spindle spinning frame, the first electronic switch, the second electronic switch, third electronic switch, the 4th electronic switch, the first electricity
Machine, the second motor, third motor, the 4th motor, the 5th motor are connect with programmable logic controller (PLC), Programmable logical controller
Device is connect with touch screen.
The invention further relates to a kind of three primary colors fiber secondary colour spun yarn production process, in use, pressure-applying unit pushes, from
And make the second glue of the second rubber roller set of the rear upper glue roller 11 of spindle position, the second rubber roller set of middle upper glue roller 13, preceding upper glue roller 15
Roller set respectively with the second roller set of rear bottom roll 12, the second roller set of middle bottom roller 14, preceding bottom roll 16 the second roller
Close face contact between set, while making the first rubber roller set and the close pressing of first roller set, first roller axis is by the first electricity
Machine drives rotation, to drive first roller set rotation, the rotation of first roller set is to drive the set rotation of the first rubber roller, magenta
Original liquid coloring weak twist acrylic fiber item 1, yellow original liquid coloring weak twist acrylic fiber item 2, cyan original liquid coloring weak twist acrylic fiber
Item 3 is fed by the first horn mouth, the second horn mouth, third horn mouth respectively, is then covered and is fed by the first roller of feeding roller
Enter closely pressing feeding between the first rubber roller set of rubber roller, and the first rubber roller of the first roller set of feeding roller and feeding rubber roller
Set only has a conveying feeding effect to the acrylic fiber item of the magenta of original liquid coloring, Huang, blueness, the magenta of feeding, Huang, blueness acrylic fibers
Ribbon is at the preceding jaw after pressing output between the first roller set of feeding roller and the first rubber roller set of feeding rubber roller
Accumulation is formed, the color of the colour-spun yarns spinned required for inputting in touch screen is then calculated separately according to the color of input
To trichromatic pinkish red, yellow, the green ratio needed for such color that generates, then distinguished according to the ratio of three kinds of required colors
Vacuum magnitude needed for the magenta weak twist acrylic fiber item of the first extracting member 6 suction original liquid coloring is calculated, second extract
Vacuum magnitude needed for part 7 aspirates the yellow weak twist acrylic fiber item of original liquid coloring, third extracting member 8 aspirate the blueness of original liquid coloring
Vacuum magnitude needed for anomalous trichromatism twists acrylic fiber item, to realize the first electronic switch to the control of the first valve, the second electricity respectively
Control of the sub switch to the control, third electronic switch of the second valve to third valve is taken out in the first negative pressure of the first extracting member 6 at this time
The product of the original liquid coloring of the preceding jaw between first roller set and the first rubber roller set of feeding rubber roller are deposited under the action of suction gun
Magenta acrylic fiber in red weak twist acrylic fiber item is extracted from ribbon in required ratio, is extracted second
The preceding jaw being deposited under the action of second negative-pressure ward rifle of part 7 between first roller set and the first rubber roller set of feeding rubber roller
Original liquid coloring yellow weak twist acrylic fiber item in yellow acrylic fiber extracted from ribbon in required ratio,
The first rubber roller that first roller set and feeding rubber roller are deposited under the action of the third negative-pressure ward rifle of third extracting member 8 covers it
Between preceding jaw original liquid coloring cyan weak twist acrylic fiber item in cyan acrylic fiber by from ribbon press required ratio
Example extracts, wherein the magenta acrylic fiber extracted, yellow acrylic fiber, cyan acrylic fiber be with single fiber or
Fiber bar state with pole weak twist exists, and magenta acrylic fiber, yellow acrylic fiber, the cyan acrylic fibers being extracted are fine
Lower port respectively through the first extracting member 6, the lower port of the second extracting member 7, the lower port of third extracting member 8 are tieed up by twisting part 9
Upper port enter in twisting part 9, weak twisting is carried out under the action of twisting the eddy airstream in part 9 and is mixed, realizes three kinds of face
The first time of the acrylic fiber of color mixes at random, so that the internal weak twist blended sliver for spiral looping structure is obtained, wherein twisting
The size of the inside eddy airstream of part 9 is controlled by the 4th valve, to realize the twist and three of the weak twisting to weak twist blended sliver
The control of the mixability of kind color fiber, the lower port that weak twist blended sliver is twisted part 9 exports, then by rear bottom roll 12
The close pressing of the second rubber roller set of second roller set and rear upper glue roller 11, the second roller shaft of preceding bottom roll 16 is by the second motor band
Turn is dynamic, so that the second roller set of bottom roll 16 rotates before driving, so that the second rubber roller of upper glue roller 15 covers synchronization before driving
The second roller shaft rotation of rotation, preceding bottom roll 16 then drives the second roller shaft of middle bottom roller 14 to rotate by gear, from
And the second roller of middle bottom roller 14 is driven to cover rotation, so that the second rubber roller of upper glue roller 13 covers synchronous rotation in driving, under rear
Second roller shaft of roller 12 is driven by third motor and is rotated, so that the second roller of bottom roll 12 covers rotation after driving, thus
The second rubber roller of upper glue roller 11, which covers, after drive rotates synchronously, the second glue of the second roller set and rear upper glue roller 11 of rear bottom roll 12
The synchronous rotation of roller set then drives weak twist blended sliver constantly to export forward, then by the second roller set of middle bottom roller 14 in
The close pressing of the second rubber roller set of upper glue roller 13, by rear roller drawing-off to leading after between middle roller drawing-off pair during this
The drawing-off effect for stretching area, the fiber under the drawing-off effect in first break draft area in weak twist blended sliver is by keeping one with rear roller linear velocity
The microinching of cause becomes the quick movement being consistent with middle roller linear velocity, so that the line density of weak twist blended sliver subtracts
It is small, while the twist in speed-change process in weak twist blended sliver is weakened, so that the axial rotation of part occurs for fiber, from
And fiber is shifted, so that second of random mixing of the acrylic fiber of three kinds of colors is realized, to obtain pole weak twist
The synchronous rotation that blended sliver, the second roller set of middle bottom roller 14 and the second rubber roller of middle upper glue roller 13 cover then drives pole weak twist
Blended sliver constantly exports forward, is then closely pressed by the second rubber roller set of the second roller set of preceding bottom roll 16 and preceding upper glue roller 15
Pressure acts on the drawing-off of the front draft zone between front roller drawing-off pair by middle roller drawing-off during this, in front draft zone
The fiber that acts in lower pole weak twist blended sliver of drawing-off become and preceding sieve from the microinching being consistent with middle roller linear velocity
The quick movement that pull wire speed is consistent, so that the line density of pole weak twist blended sliver reduces, while in speed-change process
The twist in the weak twist blended sliver of pole is weakened, so that complete axial rotation occurs for fiber, so that fiber occurs to turn
It moves, to realize that the third time of the acrylic fiber of three kinds of colors mixes at random, to obtain non-twist blended sliver 10, non-twist blended sliver
Second roller of 10 premenstrual bottom rolls 16 covers the preceding jaw output between the second rubber roller of preceding upper glue roller 15 set, the nothing after output
It twists between the second roller set of bottom roll 16 before blended sliver 10 is laid in one fixed width and the second rubber roller set of preceding upper glue roller 15
Preceding jaw, width reduces under the action of ring throstle twists the twist and the fiber of inside carries out mutual inside and outside transfer,
The three primary colors fiber mixing colour-spun yarns 18 with the cylindrical structure of some strength are formed, thus in the output of non-twist blended sliver 10
Preceding jaw and twisting point between form twist triangle zone 17, the 4th time that the acrylic fiber of three kinds of colors is realized in twisting process
Random mixing, then three primary colors fiber mixing colour-spun yarns 18 sequentially pass through twizzle, wire loop, are wrapped on winding spool, this
In the process, the 4th motor drives connection cross bar rotation, to drive spindle band to rotate, so that spindle rotation is driven, to drive yarn
Pipe rotation to drive three primary colors fiber mixing colour-spun yarns 18 constantly on winding spool, while driving three primary colors fiber
The wire loop that mixing colour-spun yarns 18 pass through is rotated along rings, due to the gravity of wire loop, wire loop can be made along steel
The revolving speed of neck is less than the revolving speed of winding spool, and it is thin that rotational speed difference between the two generates ring ingot to three primary colors fiber mixing colour-spun yarns 18
Yarn machine twists the twist, which transmits from bottom to top along the length direction of three primary colors fiber mixing colour-spun yarns 18, works as biography
It, can be to the twisting twist due to the rubbing action between twizzle and three primary colors fiber mixing colour-spun yarns 18 when passing band twizzle
Resistance twist is played the role of in transmitting, to weaken the transmission efficiency of the twisting twist, then the twisting twist continues up transmitting, when being transmitted to
When second roller of preceding bottom roll 16 covers the preceding jaw between the second rubber roller of preceding upper glue roller 15 set, the nothing that is obtained after counter extensioin
It twists blended sliver 10 and carries out twisting effect.
Claims (11)
1. a kind of three primary colors fiber secondary colour Spinning process device, the process units is to be made of the identical multiple spindle positions of structure
Ring spinning frame, it is characterised in that: the spindle position includes the feeding unit, drafting system and twister being sequentially connected,
The feeding unit include the horn mouth being sequentially connected, feeding roller to and fiber extract twist system, the drafting system
Including be sequentially connected and rear roller drawing-off that revolving speed is incremental to, middle roller drawing-off to and front roller drawing-off pair, the twisting dress
The front for being placed in drafting system front roller drawing-off pair, including winding spool and elevating mechanism are installed, is used to form the twisting twist simultaneously
Winding mixing colour-spun yarns.
2. a kind of three primary colors fiber secondary colour Spinning process device according to claim 1, it is characterised in that: the feeding
The rear portion of roller pair, which is arranged side by side, identical first horn mouth of structure, the second horn mouth, third horn mouth, feeding sieve
It draws to including feeding bottom roll and feeding upper glue roller, the front of the feeding roller pair is provided with including extracting member and twists part
Fiber extracts twist system.
3. a kind of three primary colors fiber secondary colour Spinning process device according to claim 2, it is characterised in that: the feeding
Bottom roll includes first roller axis, and the first roller axis is solid cylindrical steel or steel structure, in first sieve
Integration is fixed with first roller set on pulling shaft, and the material of the first roller set is identical as the material of first roller axis, institute
It states first roller axis and rotation is driven by first motor, to drive first roller set rotation, the feeding upper glue roller includes first
Rubber roller, first rubber roller are solid cylindrical steel or steel structure, are cased with the in first rubber roller make-up
One rubber roller set, the first rubber roller set is rubber material, and the feeding upper glue roller insertion is connected on pressure-applying unit, pressure-applying unit
First rubber roller set and the close pressing of first roller set when pushing, the rotation of first roller set is to drive the set rotation of the first rubber roller.
4. a kind of three primary colors fiber secondary colour Spinning process device according to claim 2, it is characterised in that: the extraction
Part includes the first extracting member, the second extracting member, third extracting member, and first extracting member and third extracting member are lower port to right
The curved pipe of setting, the first extracting member and third extracting member are located at the two sides of extracting member, the first extracting member and third extracting member
The radian of curved pipe is 1/4 circumference, and the lower port of the curved pipe of the first extracting member and third extracting member is open, described first
The first negative-pressure ward rifle, the generation suction force in the first negative-pressure ward rifle are provided in the upper port of the curved pipe of extracting member
Vacuum magnitude controlled by the first valve, the upper port of the curved pipe of first extracting member and the first horn mouth keep vertical right
Together, third negative-pressure ward rifle, the third negative-pressure ward rifle are provided in the upper port of the curved pipe of the third extracting member
The vacuum magnitude of interior generation suction force is controlled by third valve, the upper port and third loudspeaker of the curved pipe of the third extracting member
It mouthful keeping being vertically aligned, second extracting member is straight pipe, and second extracting member is located at the centre of extracting member, described second
The lower port of the straight pipe of extracting member is open, and the second negative pressure pumping is provided in the upper port of the straight pipe of second extracting member
The vacuum magnitude of suction gun, the generation suction force in the second negative-pressure ward rifle is controlled by the second valve, second extracting member
The upper port of straight pipe is vertically aligned with the holding of the second horn mouth, and first valve, the second valve, third valve are respectively by the first electronics
Switch, the control of the second electronic switch, third electronic switch, in the portion integralization connection connection twisting part of the extracting member, institute
Stating twisting part is hollow cylindrical structure, the upper port opening for twisting part and lower port and third with the first extracting member
Closed between the lower port of extracting member to be connected, the lower port of the twisting part is open and bore is less than the upper end for twisting part
The bore of mouth is internally provided with eddy airstream, the direction of rotation of the eddy airstream and ring throstle in the twisting part
The twist direction of twister be consistent, the size of the inside eddy airstream of the twisting part is controlled by the 4th valve, described
4th valve is controlled by the 4th electronic switch.
5. a kind of three primary colors fiber secondary colour Spinning process device according to claim 1, it is characterised in that: the drawing-off
Device include be driven by a motor the rear roller drawing-off of the incremental rear bottom roll of rotation and revolving speed and rear upper glue roller composition to, in lower sieve
It draws and front roller drawing-off pair of the middle roller drawing-off of middle upper glue roller composition to, preceding bottom roll and preceding upper glue roller composition.
6. a kind of three primary colors fiber secondary colour Spinning process device according to claim 5, it is characterised in that: under after described
Roller, middle bottom roller, the structure of preceding bottom roll are identical, and the rear bottom roll, middle bottom roller, preceding bottom roll include that integration is fixed
It is cased with the second roller shaft of solid cylindrical irony or steel structure of the second roller set, the material and second of the second roller set
The material of roller shaft is identical, and the second roller shaft of the preceding bottom roll is driven by the second motor to be rotated, bottom roll before then driving
The second roller cover rotation, between the second roller shaft of the middle bottom roller and the second roller shaft of preceding bottom roll by gear company
Connect, it is described after bottom roll the second roller shaft by third motor drive rotate, thus drive after bottom roll the second roller set turn
Dynamic, the rear upper glue roller, middle upper glue roller, the structure of preceding upper glue roller are identical, rear upper glue roller, middle upper glue roller, the preceding upper glue roller packet
Include be cased with the second rubber roller of rubber material set solid cylindrical irony or steel structure the second rubber roller, it is described after upper glue roller,
Middle upper glue roller, preceding upper glue roller insertion be connected on pressure-applying unit, pressure-applying unit push when after upper glue roller the second rubber roller set, on
Second rubber roller set of rubber roller, preceding upper glue roller the second rubber roller set respectively with the second roller set of rear bottom roll, middle bottom roller the
Two roller sets, preceding bottom roll the second roller set between closely press, the second of the second roller set of rear bottom roll, middle bottom roller
Second rubber roller set of upper glue roller after close the second roller set rotation of roller set, preceding bottom roll then drives respectively, middle upper glue roller
The second rubber roller set rotation of second rubber roller set, preceding upper glue roller.
7. a kind of three primary colors fiber secondary colour Spinning process device according to claim 1, it is characterised in that: the winding
Spool is the hollow cylinder that bore is gradually reduced from top to bottom, and the upper port closing of the winding spool, lower port are open, institute
The lower port for stating the opening of winding spool is embedded on spindle to achieve a fixed connection, the two neighboring spindle position of ring throstle
Spindle bottom end by the connection of spindle band, every spindle band annular is connected on an idler wheel, all idler wheel horizontal cross
It places and the center of idler wheel is connected with each other by connection cross bar, connection cross bar drives rotation by the 4th motor, to drive ingot
Band rotation, to drive spindle rotation, so that spool be driven to rotate, the elevating mechanism includes lifter plate, the lifter plate
Both ends are supported by lifting vertical bar respectively, and the lifting vertical bar is risen or fallen by the drive of the 5th motor, to drive lifting
Plate is risen or fallen, so that rings is driven to be risen or fallen along winding spool, it is corresponding on the lifter plate
Equidistant circular hole is provided at each spindle position, the quantity of circular hole and the quantity of spindle position are identical, it has been embedded in rings in the circular hole,
The rings is hollow circular configuration, and the rings passes through winding spool, slideway is provided on the outside of the rings, in rings
Slideway in ridden wire loop, feed carrier, the feed carrier are provided between the drafting system and twister
Including twizzle, the twizzle is hollow circle, and one end of the twizzle is fixed on ring throstle by lever jack
Ride face on.
8. a kind of three primary colors fiber secondary colour spun yarn production process, it is characterised in that: described in any item using claim 1-7
A kind of three primary colors fiber secondary colour Spinning process device carries out the production of mixing colour-spun yarns.
9. a kind of three primary colors fiber secondary colour spun yarn production process according to claim 8, which is characterized in that including following
Step: by with trichromatic original liquid coloring magenta, Huang, blueness and with weak twist fibrinogen item respectively by the first horn mouth,
Second horn mouth, the feeding of third horn mouth accumulate formation at preceding jaw through feeding roller to conveying feeding and in feeding roller,
Extracting member trichromatic magenta according to needed for such color of generation that the color of the colour-spun yarns of required spinning is calculated,
Yellow, green ratio aspirates trichromatic ribbon into twisting part respectively, carries out under the action of twisting the eddy airstream in part
Weak twisting mixing, realizes that the first time of the fibrinogen of three kinds of colors mixes at random, then successively through rear roller drawing-off to, middle roller
Drawing-off to and front roller drawing-off pair drawing-off effect realize three kinds of colors fibrinogen the random mixing of second and third time, from
And non-twist blended sliver is obtained, the preceding jaw output of the non-twist premenstrual roller draft pair of blended sliver, and in twister twisting process
The 4th random mixing for realizing the fibrinogen of three kinds of colors, forms the three primary colors fiber with the cylindrical structure of some strength
Mix colour-spun yarns.
10. a kind of three primary colors fiber secondary colour spun yarn production process according to claim 9, which is characterized in that including with
Lower step: pressure-applying unit pushes, so that the second rubber roller set of the second rubber roller set of the rear upper glue roller of spindle position, middle upper glue roller,
Second rubber roller of preceding upper glue roller covers the second roller set, the preceding bottom roll with the second roller set of rear bottom roll, middle bottom roller respectively
The second roller set between close face contact, while making the first rubber roller set and the close pressing of first roller set, first roller
Axis is driven by first motor and is rotated, to drive first roller set rotation, the rotation of first roller set is to drive the first rubber roller set
Rotation, magenta, Huang, blueness with trichromatic original liquid coloring and has the fibrinogen article of weak twist respectively by the first horn mouth, the
Two horn mouths, the feeding of third horn mouth, are then covered between the first rubber roller set of feeding rubber roller by the first roller of feeding roller
Close pressing feeding, the magenta of feeding, Huang, blueness fibrinogen item in the first roller set of feeding roller and fed after pressing output
Enter and form accumulation at the preceding jaw between the first rubber roller set of rubber roller, extracting member is according to the color meters of the colour-spun yarns of required spinning
What is obtained generates the trichromatic of trichromatic pinkish red, yellow, blueness ratio and the required ratio of suction needed for such color
Pinkish red, yellow, green vacuum magnitude aspirates trichromatic ribbon into twisting part respectively, realizes the first electricity respectively in the process
Control of the sub switch to the control, the second electronic switch of the first valve to the control, third electronic switch of the second valve to third valve is taken out
Magenta fibrinogen, yellow fibrinogen, the cyan fibrinogen taken out is with single fiber or with the fiber bar state of pole weak twist
In the presence of carrying out weak twisting under the action of twisting the eddy airstream in part and mix, realize the first time of the fibrinogen of three kinds of colors
Random mixing, wherein the size of the inside eddy airstream of twisting part is controlled by the 4th valve, to realize to the weak of weak twist blended sliver
The control of the twist of twisting and the mixability of three kinds of color fibers, the lower port that weak twist blended sliver is twisted part export, and
Afterwards by the close pressing of the second rubber roller set of the second roller set and rear upper glue roller of rear bottom roll, the second roller shaft of preceding bottom roll by
Second motor drives rotation, so that the second roller of bottom roll covers rotation before drive, to drive the second rubber roller of preceding upper glue roller
Set rotates synchronously, and the second roller shaft rotation of preceding bottom roll then drives the second roller shaft of middle bottom roller to rotate by gear,
To drive the second roller of middle bottom roller to cover rotation, so that the second rubber roller set of upper glue roller rotates synchronously in driving, sieve is descended afterwards
The second roller shaft drawn is driven by third motor and is rotated, so that the second roller of bottom roll covers rotation after driving, thus after driving
Second rubber roller of upper glue roller, which covers, to be rotated synchronously, and the second roller set of rear bottom roll is synchronous with the second rubber roller of rear upper glue roller set to be turned
It is dynamic then weak twist blended sliver to be driven constantly to export forward, then by the second glue of the second roller set and middle upper glue roller of middle bottom roller
The close pressing of roller set acts on the drawing-off in the first break draft area between middle roller drawing-off pair by rear roller drawing-off during this,
Fiber under the drawing-off effect in first break draft area in weak twist blended sliver is become by the microinching being consistent with rear roller linear velocity
For the quick movement being consistent with middle roller linear velocity, so that the line density of weak twist blended sliver reduces, while in speed change
The twist in weak twist blended sliver is weakened in the process, so that the axial rotation of part occurs for fiber, so that fiber is sent out
Raw transfer, so that second of random mixing of the fibrinogen of three kinds of colors is realized, to obtain pole weak twist blended sliver, middle bottom roller
The second roller set and middle upper glue roller the second rubber roller cover synchronous rotation then drive pole weak twist blended sliver constantly to export forward,
It is then covered by the second roller of preceding bottom roll and the second rubber roller of preceding upper glue roller set closely presses, this is led by middle roller in the process
The effect of the drawing-off to the front draft zone between front roller drawing-off pair is stretched, the pole weak twist blended sliver under the drawing-off effect of front draft zone
Interior fiber becomes the quick fortune being consistent with front roller linear velocity from the microinching being consistent with middle roller linear velocity
Dynamic, so that the line density of pole weak twist blended sliver reduces, while the twist in speed-change process in pole weak twist blended sliver is subtracted
It is weak, so that complete axial rotation occurs for fiber, so that fiber shifts, to realize the fibril of three kinds of colors
The third time of dimension mixes at random, to obtain non-twist blended sliver, the second roller of the non-twist premenstrual bottom roll of blended sliver covers on before
Preceding jaw output between the second rubber roller set of rubber roller, bottom roll before the non-twist blended sliver after output is laid in one fixed width
Preceding jaw between second roller set and the second rubber roller set of preceding upper glue roller, width under the action of ring throstle twists the twist
Reduce and the fiber of inside carries out mutual inside and outside transfer, the three primary colors fiber for forming the cylindrical structure with some strength is mixed
Colour-spun yarns are closed, so that twist triangle zone is formed between the preceding jaw of the output of non-twist blended sliver and twisting point, in twisting process
Realize the 4th time of the fibrinogen of three kinds of colors random mixing, then three primary colors fiber mixing colour-spun yarns sequentially pass through twizzle,
Wire loop is wrapped on winding spool.
11. a kind of three primary colors fiber secondary colour spun yarn production process according to claim 9 or 10, it is characterised in that: institute
The fibrinogen stated is acrylic fiber.
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| CN110331477A (en) * | 2019-07-08 | 2019-10-15 | 合肥经新纺织科技有限公司 | A kind of ecology colour-spun yarns process units and production method |
| CN110485018A (en) * | 2019-08-14 | 2019-11-22 | 愉悦家纺有限公司 | A kind of spinning for the discrete ramp chromatography and gradual change dyed yarn that four primary fiber coupling mixture constructs |
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| CN109695077B (en) * | 2019-03-04 | 2020-08-25 | 江南大学 | Four-roller double-motor transmission spinning device and spinning method |
| CN110331477A (en) * | 2019-07-08 | 2019-10-15 | 合肥经新纺织科技有限公司 | A kind of ecology colour-spun yarns process units and production method |
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