CN100465362C - Strand-twisting arrangement for coning and strand-processing method - Google Patents
Strand-twisting arrangement for coning and strand-processing method Download PDFInfo
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- CN100465362C CN100465362C CNB2006100258305A CN200610025830A CN100465362C CN 100465362 C CN100465362 C CN 100465362C CN B2006100258305 A CNB2006100258305 A CN B2006100258305A CN 200610025830 A CN200610025830 A CN 200610025830A CN 100465362 C CN100465362 C CN 100465362C
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- strand
- yarn
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- winder
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Abstract
This invention provides a twine twister for bobbin-winding and the twine processing method with the twister, which is a muzzle forming vortex field, mounted on bobbin winder. The hairiness passing through yarn can form twine with unique structure, consequently, cop can become twine after bobbin-winding process. The invention shortens consumedly all the flow of producting twine, with simple process, so has a bigger market economic value.
Description
Technical field
The present invention relates to a kind of winder with strand twisting apparatus and strand processing method, relate in particular to a kind of winder with the twisting apparatus of the parallel yarn of multiply and use it to carry out the strand method for processing.
Technical background
Strand is the line that is formed by the single thread twisted more than two or two, its brute force, the wear-resisting single thread that is better than, and simultaneously strand also can be pooled capital and closes twisting by certain way, obtains second twist strand, as doublet cord, compenzine and multi cord.Be mainly used in sewing thread, weaving thread or other woven fabrics and knitted fabric yarn.The common work flow of strand is: cop (single thread) → winder → doubling → twist thread → winder → strand finally forms the strand product of certain specification.Since also will be from the cop to the strand through four procedures, processing process is long, causes relative cost higher.
Therefore how to reduce the plied yarn producing technological process, the person that is the spinstry endeavours the direction studied always, Sirospun spinning technique, Sirofil spinning technique, the Solospun spinning technique, its purpose all is to wish directly to generate the yarn that is similar to the strand structure by the transformation to fine spining machine, but up to the present these technology can not replace the strand processing technology thereof fully.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of winder with strand twisting apparatus and strand processing method, to solve defective of the prior art.
Purpose of the present invention at first is to provide a kind of winder strand twisting apparatus, this device is a nozzle that can form the vortex field, comprise housing, suction inlet, spray-hole, air chamber, air inlet pipe, yarn road and diffusing opening, wherein said spray-hole becomes tangential configuration with yarn road inwall, the angular range of β of cutting angle is 0 °～10 °, and 2～6 spray-holes are set in the same plane, and nozzle inside diameter is 0.2mm～0.5mm, the angular range of jet angle α is 45 °～90 °, and the suction inlet diameter is 2mm～8mm.
In addition, this device also is provided with yarn jet orifice, yarn jet orifice and spray-hole configured in parallel, and width d is 0.2mm～0.4mm.
The present invention also provides the application said apparatus to carry out the strand method for processing, and this method comprises the steps:
This device is installed on the bobbin winder, and forms High Speed Flow Field at this device inner chamber;
With parallel this device that enters of yarn, get final product.
Step and principle are particularly: install this nozzle on bobbin winder additional, utilize compressed air to enter air chamber from air inlet pipe, be assigned to each spray-hole by air chamber, the high pressure draught of spray-hole forms rotating speed up to the High Speed Flow Field more than the commentaries on classics of per minute hundreds of thousands at nozzle chamber, when 2～6 cops are parallel when entering nozzle chamber, the external filoplume of each one thread issues looks in the drive of eddy airstream and twines mutually, coats, thereby form unique strand structure, realized technology from cop to the strand once-forming.
When fracture takes place in single thread, can joint, and enter nozzle by yarn jet orifice.
This device can also come work by another kind of mode, strand processing is constant according to the cop-winder-doubling-traditional handicraft of twisting thread, different is to twist thread only strand to be added the lower twist, can normally go up bobbin winder to guarantee strand, nozzle is installed on bobbin winder then, to add the strand twisted with the fingers through nozzle, the external filoplume of strand issues looks in the drive of eddy airstream and twines mutually, coats, thereby forms comparatively particular structure.Because strand has been coupled with the twist, the single thread phenomenon of rupture can not take place, so this nozzle no longer needs yarn jet orifice.
The present invention is by installing the air-jet eddy-current nozzle additional on bobbin winder, form the strand of structure uniqueness by the filoplume of yarn itself, thereby make cop directly become strand through behind the winding procedure, that is: cop (single thread) → (adding air-jet eddy-current nozzle of the present invention) winder → strand, shortened whole plied yarn producing flow process greatly, technology is simple, has bigger market economy and is worth.
Description of drawings:
Fig. 1: the winder of the present invention structural representation of the twisting apparatus of multiply yarn
Fig. 2: the winder of the present invention horizontal projection of the twisting apparatus spray-hole of multiply yarn
Fig. 3: the winder of the present invention surface structure schematic diagram of the twisting apparatus of multiply yarn
Wherein, the width of 1-housing, 2-suction inlet, 3-spray-hole, 4-air chamber, 5-air inlet pipe, 6-yarn road, 7-diffusing opening, 8-yarn jet orifice, α-jet angle, β-cut angle, d-yarn jet orifice
The specific embodiment:
Embodiment 1:
A kind of winder twisting apparatus of multiply yarn, this device is a nozzle that can form the vortex field, comprise housing 1, suction inlet 2, spray-hole 3, air chamber 4, air inlet pipe 5, yarn road 6, diffusing opening 7, wherein spray-hole 3 becomes tangential configuration with yarn road 6 inwalls, the β that cuts angle is 10 °, and 2 spray-holes are set in the same plane, and nozzle inside diameter is 0.2mm, jet angle α is 45 °, and the suction inlet diameter is 4mm.
Embodiment 2:
A kind of winder twisting apparatus of multiply yarn, this device is a nozzle that can form the vortex field, comprise housing 1, suction inlet 2, spray-hole 3, air chamber 4, air inlet pipe 5, yarn road 6, diffusing opening 7 and yarn jet orifice 8, wherein spray-hole 3 becomes tangential configuration with yarn road 6 inwalls, the β that cuts angle is 5 °, 6 spray-holes are set in the same plane, nozzle inside diameter is 0.4mm, jet angle α is 60 °, the suction inlet diameter is 6mm, nozzle is provided with yarn jet orifice 8, and with the spray-hole configured in parallel, width d is 0.3mm.
This device is installed on the bobbin winder, and compressed air enters air chamber by air inlet pipe, is assigned to each spray-hole by air chamber then, and the high pressure draught of spray-hole forms High Speed Flow Field at nozzle chamber; With the parallel access to plant inner chamber of yarn, come out promptly to form the strand structure then.
Embodiment 3:
A kind of winder twisting apparatus of multiply yarn, this device is a nozzle that can form the vortex field, comprise housing 1, suction inlet 2, spray-hole 3, air chamber 4, air inlet pipe 5, yarn road 6, diffusing opening 7 and yarn jet orifice 8, wherein spray-hole 3 becomes tangential configuration with yarn road 6 inwalls, the β that cuts angle is 0 °, 4 spray-holes are set in the same plane, nozzle inside diameter is 0.3mm, jet angle α is 75 °, the suction inlet diameter is 8mm, nozzle is provided with yarn jet orifice 8, and with the spray-hole configured in parallel, width d is 0.4mm.
Claims (3)
1. winder strand twisting apparatus, comprise housing (1), suction inlet (2), spray-hole (3), air chamber (4), air inlet pipe (5), yarn road (6) and diffusing opening (7), spray-hole (3) becomes tangential configuration with yarn road (6) inwall, the angular range of β of cutting angle is 0 °～10 °, 2～6 spray-holes are set in the same plane, nozzle inside diameter is 0.2mm～0.5mm, and the angular range of jet angle α is 45 °～90 °, and suction inlet (2) diameter is 2mm～8mm.
2. winder strand twisting apparatus according to claim 1 is characterized in that also comprising yarn jet orifice (8), yarn jet orifice (8) and spray-hole (3) configured in parallel, and width d is 0.2mm～0.4mm.
3. application rights requires 1 or 2 described devices to carry out the strand method for processing, it is characterized in that this method comprises the steps:
This device is installed on the bobbin winder, and forms High Speed Flow Field at this device inner chamber;
With parallel this device that enters of yarn, get final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100258305A CN100465362C (en) | 2006-04-19 | 2006-04-19 | Strand-twisting arrangement for coning and strand-processing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100258305A CN100465362C (en) | 2006-04-19 | 2006-04-19 | Strand-twisting arrangement for coning and strand-processing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1837427A CN1837427A (en) | 2006-09-27 |
| CN100465362C true CN100465362C (en) | 2009-03-04 |
Family
ID=37014929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100258305A Expired - Fee Related CN100465362C (en) | 2006-04-19 | 2006-04-19 | Strand-twisting arrangement for coning and strand-processing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100465362C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112941686A (en) * | 2021-01-29 | 2021-06-11 | 鲁泰纺织股份有限公司 | Production process of low-twist stranded wire with special structure |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102605491A (en) * | 2012-04-16 | 2012-07-25 | 东华大学 | Machining device for functional yarns |
| CN103215704B (en) * | 2013-04-09 | 2016-02-17 | 东华大学 | A kind of ring spinning apparatus and method carrying pre-twister |
| CN103215703B (en) * | 2013-04-09 | 2016-03-30 | 东华大学 | A kind of Efficient Ring ingot spinning apparatus and method |
| CN103952810B (en) * | 2014-04-14 | 2016-05-04 | 烟台信慧医药科技有限公司 | A kind of twisting mechanism of yarn |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05179520A (en) * | 1991-12-27 | 1993-07-20 | Murata Mach Ltd | Automatic doubling winder |
| JP3251633B2 (en) * | 1992-04-07 | 2002-01-28 | 三菱レイヨン株式会社 | Manufacturing method of core-sheath alternately inverted composite false twist yarn |
| CN2615157Y (en) * | 2003-03-18 | 2004-05-12 | 东华大学 | Air jet spinning nozzle |
| CN1542181A (en) * | 2003-04-28 | 2004-11-03 | SAVIO��֯��е��������˾ | Fluff reducing device in yarn weaving process |
-
2006
- 2006-04-19 CN CNB2006100258305A patent/CN100465362C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05179520A (en) * | 1991-12-27 | 1993-07-20 | Murata Mach Ltd | Automatic doubling winder |
| JP3251633B2 (en) * | 1992-04-07 | 2002-01-28 | 三菱レイヨン株式会社 | Manufacturing method of core-sheath alternately inverted composite false twist yarn |
| CN2615157Y (en) * | 2003-03-18 | 2004-05-12 | 东华大学 | Air jet spinning nozzle |
| CN1542181A (en) * | 2003-04-28 | 2004-11-03 | SAVIO��֯��е��������˾ | Fluff reducing device in yarn weaving process |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112941686A (en) * | 2021-01-29 | 2021-06-11 | 鲁泰纺织股份有限公司 | Production process of low-twist stranded wire with special structure |
| CN112941686B (en) * | 2021-01-29 | 2022-12-27 | 鲁泰纺织股份有限公司 | Production process of low-twist stranded wire with special structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1837427A (en) | 2006-09-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: FUJIAN CHANGLE CITY CHANGYUAN TEXTILE CO., LTD. Assignor: Donghua University Contract record no.: 2010350000171 Denomination of invention: Strand-twisting arrangement for coning and strand-processing method Granted publication date: 20090304 License type: Exclusive License Open date: 20060927 Record date: 20100719 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090304 Termination date: 20130419 |