CN106829639B - A kind of online micro process method of yarn bobbin winding - Google Patents

A kind of online micro process method of yarn bobbin winding Download PDF

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Publication number
CN106829639B
CN106829639B CN201710187435.5A CN201710187435A CN106829639B CN 106829639 B CN106829639 B CN 106829639B CN 201710187435 A CN201710187435 A CN 201710187435A CN 106829639 B CN106829639 B CN 106829639B
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yarn
yam
micro
slurry
filoplume
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CN106829639A (en
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徐卫林
王元峰
刘欣
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Wuhan Textile University
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Wuhan Textile University
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H71/00Moistening, sizing, oiling, waxing, colouring or drying filamentary material as additional measures during package formation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00Handled material; Storage means
    • B65H2701/30Handled filamentary material
    • B65H2701/31Textiles threads or artificial strands of filaments

Abstract

The present invention relates to online processing is carried out to yam surface filoplume, Yarn filoplume is reduced, the anti-friction performance of reinforcement yarn improves winder yarn quality, and the online micro process method of especially a kind of yarn bobbin winding belongs to textile processing field.The present invention, which is used, installs yam surface structure micro treatmenting device between the air splicer and groove drum in Winding yarn operation channel, in yarn bobbin winding, yarn in groove drum is wound into cylinder yarn after being filled the yam surface structure micro treatmenting device of micro process slurry, yarn is when passing through yam surface structure micro treatmenting device, yarn is under micro treatmenting device effect, docile is in yam surface under frictional force effect for yam surface filoplume, while the filoplume of docile is adhered fixed by slurry, and forms slurry film layer.The online micro process method of yarn bobbin winding of the invention can substantially reduce cylinder yarn filoplume, the Yarn filoplume for fundamentally inhibiting later process to generate thread friction, while remain the original soft, elasticity of yarn interior, not influence yarn use.

Description

A kind of online micro process method of yarn bobbin winding
Technical field
The present invention relates to yam surface filoplume carry out online processing, reduce Yarn filoplume, the anti-friction performance of reinforcement yarn, Winder yarn quality is improved, the online micro process method of especially a kind of yarn bobbin winding belongs to textile processing field.
Background technique
Filoplume is one of the important indicator for measuring yarn quality, and a large amount of Yarn filoplumes can be to rear road weaving process production efficiency It is adversely affected with final appearance of fabrics, therefore reduces Yarn filoplume and be of great significance.In winding procedure, yarn needs more Secondary to contact with yarn guide member, high speed severe friction makes yam surface fiber easily by withdrawing to yarn body surface face, form filoplume, data Show that winding procedure can make Yarn filoplume increase 100%-700%, the groove drum especially in end is huge due to needing Frictional force carries out extruding positioning to yarn, generates serious Yarn filoplume, and the Yarn filoplume increased newly at groove drum according to statistics accounts for network Cylinder process increases the 40%-50% of filoplume newly.Therefore, in winding procedure, especially before yarn contacts groove drum, design reduces filoplume Device stablizes yarn layer structure, and for improving yarn qualities, road production efficiency is had a very important significance after raising.
The patent document that research reduces Winding yarn filoplume at present has very much, and wherein most is to reach groove drum in yarn Before, one power identical with turn direction is applied to yarn using design device or to secondary twisting after yarn progress backtwisting, is made Outer layer wandering fibre is obtained again by looping into yarn body, to reduce Yarn filoplume.Representative document has: Patent No. ZL201310441643.5, the invention are to utilize hot-air generation and yarn in such a way that yarn passes through an air vortex flow tube Line carries out the identical swirling eddy in direction and rubs back wandering fibre on yarn body with the hands to Yarn twisting, reduces filoplume, but theoretically Analysis, only according to air-flow to Yarn twisting, force limited, wandering fibre can only temporary docile, it is subsequent to be still easy to expose yarn Body;Patent No. ZL200710052991.8, the invention are utilized in front of yarn installation backtwisting heating resultant yarn filoplume on stand in channel It reduces device to twist yarn elder generation backtwisting after heating again, effectively fiber can be twisted to again in yarn body in principle, but this is filled Before groove drum, yarn can still generate a large amount of filoplumes after groove drum rubs.In addition, also have during winder by pair Yarn carries out online chemical finishing, and to reduce filoplume, representative document has: Patent No. ZL200510023420.2, it be Chemical finishing is carried out to yarn in winding procedure, by yarn complete wetting in finishing agent, subsequent flash baking, this mode exists While so that yam surface darkening is clean, since finishing agent fully penetrates into inside yarn body, yarn overall performance may be changed, but Realize that quickly infiltration and drying have certain difficulty on high speed cone winder, it is also desirable to additional energy consumption.In addition, also having in winder In the process to yarn waxing, increase wearability to reduce filoplume, representing document has: patent No. ZL201310665193.8, it is Wax stone is polished a small amount of wax in yam surface by rubbing action during winder, enhances subsequent handling wear resistance, but Limitation with solid wax stone friction yarn is that yam surface only has side therein with wax, improvement yarn that cannot be comprehensive Wearability.
Summary of the invention
There are problems for above-mentioned, and the purpose of the present invention is to provide one kind during yarn bobbin winding, effectively reduces yarn Line surface hairiness, improves the wearability of yarn, and then the method for being effectively improved yarn quality and subsequent handling processing efficiency, skill Art solution are as follows:
A kind of online micro process method of yarn bobbin winding, in yarn bobbin winding process, on yarn operation channel Yam surface structure micro treatmenting device is installed, yam surface structure micro treatmenting device and slurry are defeated between air splicer and groove drum Device is sent to be connected to, slurry conveyer is by rate of the slurry in the form of liquid or atomized drop by 0.4-2g/min to yam surface knot Structure micro treatmenting device inputs micro process slurry, and in yarn bobbin winding, yarn is unwound from spool by the rate of 800-1200m/min and passed through It is wound into after crossing electronic yarn clearer and air splicer, then after being filled the yam surface structure micro treatmenting device of slurry in groove drum Cylinder yarn, when passing through yam surface structure micro treatmenting device, insertion is arranged in yam surface structure micro treatmenting device yarn Handling flexibly module 0.5-3.5mm, yarn is under the effect of micro treatmenting device handling flexibly module, and yam surface filoplume is in frictional force It acts on lower docile to be adhered fixed the filoplume of docile in yam surface, while slurry, and shape after natural drying in air At the slurry film layer for accounting for yarn diameter 1/5-1/10.
The slurry be the polyvinyl alcohol pulp that solid content is 0.2%-2%, number-average molecular weight is 50000-200000 or One of polyacrylic acid size.
The handling flexibly module of the micro treatmenting device can be polyvinylalcohol sponge module or polyurethane sponge module or low One of density polyether sponge module.
Due to using above technical scheme, compared with prior art, a kind of online micro- place of yarn bobbin winding of the invention Reason method, the advantage is that: the present invention is logical using the distinctive water suction transmissibility of handling flexibly module material, flexibility, bulkiness It crosses online to yarn package rubbing action by the filoplume Fushun of yam surface all directions, makes filoplume docile in yarn body surface face, with Yam surface filoplume is quickly adhered fixed by a small amount of slurry afterwards, yam surface forms comprehensive, stable structure, thickness is only yarn The slurry film layer of linear diameter 1/5-1/10 effectively prevent yarn outer layer fiber rear so that yam surface is bright and clean and close wear-resisting Yarn is stretched out again in road processing and forms filoplume in vitro, and compared with patent ZL200510023420.2, the present invention is only to yam surface Fiber carries out light starching processing, and yarn texture is unaffected, and yarn inner fiber is unprocessed, and yam surface can be made bright and clean and tight It is close wear-resisting, while the original soft, elasticity of yarn is kept, the subsequent use of yarn is not influenced, and be not required to dry, no additional energy. Compared with patent No. ZL201310665193.8, the present invention uses liquid slurry, more efficient to the docile of Yarn filoplume, and passes through Handling flexibly module can enhance the wearability of all directions in the subsequent use of yarn to the comprehensive processing of yam surface.Polyvinyl alcohol Slurry, polyacrylic acid size are due to its preferable film forming, especially suitable for the method for the present invention.
Detailed description of the invention
Fig. 1 is process flow chart of the invention.
Specific embodiment
Present invention is further described in detail with reference to the accompanying drawing, sees attached drawing.
A kind of online micro process method of yarn bobbin winding, in yarn bobbin winding process, on yarn operation channel Yam surface structure micro treatmenting device 4, yam surface structure micro treatmenting device 4 and slurry are installed between air splicer 3 and groove drum 6 Expect that conveyer 5 is connected to, slurry conveyer 5 is by rate of the slurry in the form of liquid or atomized drop by 0.4-2g/min to yarn Surface texture micro treatmenting device 4 inputs micro process slurry, and in yarn bobbin winding, yarn is by the rate of 800-1200m/min from yarn Pipe 1 is unwound after electronic yarn clearer 2 and air splicer 3, then after being filled the yam surface structure micro treatmenting device 4 of slurry It is wound into cylinder yarn in groove drum 6, when passing through yam surface structure micro treatmenting device 4, insertion is arranged in yam surface structure yarn Handling flexibly module 0.5-3.5mm in micro treatmenting device 4, yarn is under the effect of micro treatmenting device handling flexibly module, yarn Docile is in yam surface under frictional force effect for surface hairiness, while slurry is quickly conducted to yam surface, by the filoplume of docile It is adhered fixed, and forms the slurry film layer for accounting for yarn diameter 1/5-1/10 after spontaneously drying in air.When broken yarn, twist Connecing device upper end yarn is the yarn for having been subjected to layer structure optimization processing, due to only having micro slurry outside yarn, Bu Huiying Ring splicer backtwisting after again with lower end Yarn twisting.
The slurry be the polyvinyl alcohol pulp that solid content is 0.2%-2%, number-average molecular weight is 50000-200000 or One of polyacrylic acid size.
The handling flexibly module of the micro treatmenting device can be polyvinylalcohol sponge module or polyurethane sponge module or low One of density polyether sponge module.
Embodiment 1
Yarn is 40 English branch of pure cotton, the use of slurry is the polyvinyl alcohol pulp that solid content is 0.2%, number-average molecular weight is 60000, adding rate 1g/min are polyvinylalcohol sponge module using handling flexibly module, and process flow is as follows:
Yarn with the rate of 1200m/min after the unwinding of spool 1 after electronic yarn clearer 2 and air splicer 3, then pass through It fills and is wound into cylinder yarn in groove drum 6 after the yam surface structure micro treatmenting device 4 of micro process slurry.Yarn is passing through yam surface When structure micro treatmenting device, it is embedded in the handling flexibly module 1.5mm being arranged in yam surface structure micro treatmenting device, yarn table Face filoplume is adhered fixed by rubbing action, clothes in yam surface, while by slurry, is formed after spontaneously drying in air and is accounted for yarn The slurry film layer of linear diameter 1/8.
Embodiment 2
Yarn is pure 80 English branch of wool, the use of slurry is the polyacrylic acid size that solid content is 2%, number-average molecular weight is 160000, adding rate 0.4g/min are low-density polyethers sponge module using handling flexibly module.Its process flow is such as Under:
Yarn with the rate of 800m/min after the unwinding of spool 1 after electronic yarn clearer 2 and air splicer 3, then pass through It fills and is wound into cylinder yarn in groove drum 6 after the yam surface structure micro treatmenting device 4 of micro process slurry.Yarn is passing through yam surface When structure micro treatmenting device, it is embedded in the handling flexibly module 0.5mm being arranged in yam surface structure micro treatmenting device, yarn table Face filoplume is adhered fixed by rubbing action, clothes in yam surface, while by slurry, is formed after spontaneously drying in air and is accounted for yarn The slurry film layer of linear diameter 1/10.
Embodiment 3
Yarn is 20 English branch of ramie, the use of slurry is the polyvinyl alcohol pulp that solid content is 1.3%, number-average molecular weight is 70000, adding rate 2g/min are polyurethane sponge module using handling flexibly module.Its process flow is as follows:
Yarn with the rate of 1000m/min after the unwinding of spool 1 after electronic yarn clearer 2 and air splicer 3, then pass through It fills and is wound into cylinder yarn in groove drum 6 after the yam surface structure micro treatmenting device 4 of micro process slurry.Yarn is passing through yam surface When structure micro treatmenting device, it is embedded in the handling flexibly module 3.5mm being arranged in yam surface structure micro treatmenting device, yarn table Face filoplume is adhered fixed by rubbing action, clothes in yam surface, while by slurry, is formed after spontaneously drying in air and is accounted for yarn The slurry film layer of linear diameter 1/5.

Claims (3)

1. a kind of micro process method of yarn bobbin winding, it is characterised in that: in yarn bobbin winding process, run channel in yarn On air splicer (3) and groove drum (6) between install yam surface structure micro treatmenting device (4), the micro- place of yam surface structure Reason device (4) is connected to slurry conveyer (5), and slurry is pressed 0.4- by slurry conveyer (5) in the form of liquid or atomized drop The rate of 2g/min inputs micro process slurry to yam surface structure micro treatmenting device (4), and in yarn bobbin winding, yarn presses 800- The rate of 1200m/min is unwound after electronic yarn clearer (2) and air splicer (3) from spool (1), then through filling slurry It is wound into cylinder yarn in groove drum (6) after yam surface structure micro treatmenting device (4), yarn is filled by yam surface structure micro process When setting (4), the handling flexibly module 0.5-3.5mm that insertion is arranged in yam surface structure micro treatmenting device (4), yarn is micro- Under the effect of processing unit handling flexibly module, docile is in yam surface under frictional force effect for yam surface filoplume, while slurry The filoplume of docile is adhered fixed, and forms the slurry film for accounting for yarn diameter 1/5-1/10 after spontaneously drying in air Layer.
2. a kind of micro process method of yarn bobbin winding according to claim 1, it is characterised in that: the slurry is solid content The polyvinyl alcohol pulp or one of polyacrylic acid size for being 50000-200000 for 0.2%-2%, number-average molecular weight.
3. a kind of micro process method of yarn bobbin winding according to claim 1, it is characterised in that: the micro treatmenting device Handling flexibly module can be polyvinylalcohol sponge module or one of polyurethane sponge module or low-density polyethers sponge module.
CN201710187435.5A 2017-03-27 2017-03-27 A kind of online micro process method of yarn bobbin winding Active CN106829639B (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201276380Y (en) * 2008-09-25 2009-07-22 芜湖富春染织有限公司 Waxing structure of yarn bobbin winding
CN204022126U (en) * 2014-07-15 2014-12-17 沪江线业有限公司 The line oil of bobbin-winding machine is smeared coating device
CN105523433A (en) * 2016-01-27 2016-04-27 江苏华灵纺机有限公司 Yarn winding forming device
CN105883490A (en) * 2016-06-21 2016-08-24 大津编物(无锡)有限公司 Spinning bobbin winder

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201276380Y (en) * 2008-09-25 2009-07-22 芜湖富春染织有限公司 Waxing structure of yarn bobbin winding
CN204022126U (en) * 2014-07-15 2014-12-17 沪江线业有限公司 The line oil of bobbin-winding machine is smeared coating device
CN105523433A (en) * 2016-01-27 2016-04-27 江苏华灵纺机有限公司 Yarn winding forming device
CN105883490A (en) * 2016-06-21 2016-08-24 大津编物(无锡)有限公司 Spinning bobbin winder

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