CN1140656C - Intermittent spinning process and yarn therewith - Google Patents
Intermittent spinning process and yarn therewith Download PDFInfo
- Publication number
- CN1140656C CN1140656C CNB011263989A CN01126398A CN1140656C CN 1140656 C CN1140656 C CN 1140656C CN B011263989 A CNB011263989 A CN B011263989A CN 01126398 A CN01126398 A CN 01126398A CN 1140656 C CN1140656 C CN 1140656C
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- yarn
- fiber bundles
- yarns
- interrupted
- auxiliary fiber
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Abstract
The present invention relates to a spinning manufacture technique for fancy yarns, particularly to an intermittent spinning process and a yarn thereof. The process is characterized in that auxiliary fiber bundles (2) are intermittently output from a feeding-in roller (3), and the fiber bundles are merged with man fiber bundles (1) to enter a back and a front roller (4), (5) simultaneously; the yarns are formed by drawing and twisting; the feeding-in roller under the control of a variable program controller (9) intermittently feeds the auxiliary fiber bundles in, and thus, the intermittent spinning yarns are obtained, namely that the yarns are formed by the commonly drawing and twisting of the continuous main fiber bundles (1) and intermittent auxiliary fiber bundles (2) which are merged. The process and the yarn of the present invention not only change the lays of graphics and the roughness of cloth cover, but also make the contrast color of the whole dyed yarns infinitely changed. Thus, the present invention perform a positive promotion function for enriching the kinds and the styles of the cloth cover.
Description
Technical field
The present invention relates to the spinning technology of Fancy Yarns, mainly is a kind of interrupted spinning process and yarn thereof.
Background technology
Along with people require to improve day by day to lining, requiring the inhomogeneity while of yarn, also require yarn that irregular activity is arranged, the slub yarn in the textured yarn that developed recently gets up is exactly wherein a kind of.Slub yarn is the (see figure 1) that spins on traditional spinning frame, the rear roller that continuous fibre bundle 1 ' enter successively is subjected to driving mechanism 9 ' control, in, front roller 3 ', 4 ', 5 ', velocity variations by front roller, on yarn, form random yarn and directly increase the district, the twisting back produces " ring " effect, enters reel system at last.But the deficiency of this technology is, because joint yarn homogeneity so with the woven textiles of slub yarn, after the dyeing arrangement, can only show as shade, lacks texture, has influenced being extensive use of of slub yarn.
Summary of the invention
Interrupted spinning process of the present invention is characterized in that from the auxiliary fiber bundle of the intermittent feeding of feeding roller, enters back, front roller simultaneously after merging with main fiber beam, forms by drawing-off, twisting; Described feeding roller is subjected to the control of variable program controller to feed the auxiliary fiber bundle by spells.Can spin out interrupted yarn with this technology, after promptly continuous main fiber beam and desultory auxiliary fiber bundle merge, the yarn that the common drawing-off of warp, twisting form.
Described kinds of fibers is extensive, can use hair and various fiber-spinnables and goods thereof such as wool type chemical fibre, middle length, cotton and cotton type chemical fibre; If auxiliary fiber bundle and main fiber beam be homogeneity not, even not homochromy, then the dyeing again of its fabric, back finishing effect have the change of essence.
Described variable program controller be used for controlling feeding roller commentaries on classics, stop and the duration, it is the common components in the industry, mechanisms such as many employing clicks, clutch, stepper motor realize, carry out following operation: from stopping to changeing (rotating speed is adjustable), operation a period of time (running time, length was adjustable), stop (dwell time length is adjustable) from forwarding to, again from stopping to commentaries on classics ... circulation successively.
Feeding speed and feeding time length, dead time length can become yarn count and client that the multiple factors such as vision requirement of yarn are determined according to the thickness of fibre bundle.
Before described feeding roller, be added with buncher, then can obtain principal fiber and the roughly uniformly interrupted yarn of auxiliary fiber in its cross section.If before back, front roller buncher is arranged respectively, then the distribution meeting of major-minor fiber is more even.
Description of drawings
Fig. 1 is the traditional ring spinning schematic diagram;
Fig. 2 is the interrupted spinning process schematic diagram of the present invention;
Fig. 3 is interrupted yarn schematic diagram;
Fig. 4 is Fig. 3 yarn A place cross sectional representation, and white round dot is represented principal fiber, and bullet is represented auxiliary fiber.
The specific embodiment
Below in conjunction with accompanying drawing the interrupted spinning process of the present invention is further described.See Fig. 2, main fiber beam 1 adopts T/R 65/35, quantitatively 4g/10m.Auxiliary fiber bundle 2 adopts and the inhomogeneous black terylene of main fiber beam, quantitatively 5g/10m; Auxiliary fiber bundle 2 is through buncher 6-feeding roller 3 output intermittently, and the speed that main fiber beam 1 merged simultaneously with 785mm/ minute enters drawing-off between buncher 7-rear roller 4 and the buncher 8-front roller 5, obtain interrupted yarn by twisting, be after continuous main fiber beam 1 and desultory auxiliary fiber bundle 2 merge, the yarn (see figure 3) that forms through common drawing-off, twisting, and principal fiber and auxiliary fiber roughly are uniform (see figure 4)s in the yarn cross section.Feeding roller is subjected to the control of variable program controller 9, and this example drives feeding roller 3 with intelligent controller (variable program controller) control step motor, stepper motor through transmission mechanism.
Now provide the commentaries on classics of certain period feeding roller of this example---stop duration data (ms of unit): stall stall stall stall stall stall ... 120 1,782 135 3,861 118 2,158 127 1,032 142 2798
This technology resultant yarn speed 15.2m/ minute, the yarn specification that obtains is 40
S, enter reel system 10 at last.
Technology of the present invention and yarn, the stereovision and the roughness of cloth cover have not only been changed, and the two kinds of coloured differently performances adopting of major-minor fiber or the fibrous material of different colours, pass through bulk dyeing, its contrastive colours (degree) are with countless changes, this plays positive impetus for the kind of enriching lining and style.
Claims (6)
1, a kind of interrupted spinning process is characterized in that from the defeated intermittently next auxiliary fiber bundle (2) of feeding roller (3), merges with main fiber beam (1) to enter back, front roller (4), (5) simultaneously, forms by drawing-off, twisting; Described feeding roller is subjected to the control of variable program controller (9) to feed the auxiliary fiber bundle by spells.
2, interrupted spinning process according to claim 1, it is characterized in that described feeding roller (3) is preceding has a buncher (6).
3, interrupted spinning process according to claim 2, it is characterized in that described back, front roller (4), (5) are preceding respectively has buncher (7), (8).
4, a kind of interrupted yarn, it is characterized in that having on the continuous main fiber beam (1) desultory, through the auxiliary fiber bundle (2) of common drawing-off, twisting.
5, interrupted yarn according to claim 4 is characterized in that not homogeneity of described auxiliary fiber bundle (2) and main fiber beam (1).
6, according to claim 4 or 5 described interrupted yarns, it is characterized in that being mixed with in the cross section of yarn of auxiliary fiber, principal fiber and auxiliary fiber roughly are uniform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011263989A CN1140656C (en) | 2001-08-03 | 2001-08-03 | Intermittent spinning process and yarn therewith |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011263989A CN1140656C (en) | 2001-08-03 | 2001-08-03 | Intermittent spinning process and yarn therewith |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1336453A CN1336453A (en) | 2002-02-20 |
| CN1140656C true CN1140656C (en) | 2004-03-03 |
Family
ID=4666417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB011263989A Expired - Fee Related CN1140656C (en) | 2001-08-03 | 2001-08-03 | Intermittent spinning process and yarn therewith |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1140656C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1904168B (en) * | 2006-07-28 | 2010-05-12 | 山东岱银纺织集团股份有限公司 | Production method of cross twisted bunchy yarn |
| CN101864624A (en) * | 2010-06-23 | 2010-10-20 | 东华大学 | Processing device of polyester and viscose blended slub yarn and method thereof |
| CN102181979A (en) * | 2011-04-28 | 2011-09-14 | 山东岱银纺织集团股份有限公司 | Production method of intervention type stranded colored slubby yarn |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2038458B1 (en) * | 2006-06-30 | 2013-07-31 | Amsler Tex AG | Method and device for producing short yarn effects |
| CN100595361C (en) * | 2007-08-29 | 2010-03-24 | 浙江恒逸集团有限公司 | Multihetero multifunctional terylene composite slub yarn and production method thereof |
| CN101956267B (en) * | 2010-08-27 | 2012-01-18 | 江阴市茂达棉纺厂有限公司 | Production process of discontinuous dyed yarns |
| CN102071500A (en) * | 2010-12-31 | 2011-05-25 | 山东华乐新材料科技股份有限公司 | Improved ring spinning frame and spinning process thereof |
| CN102212915A (en) * | 2011-06-29 | 2011-10-12 | 山东宏业纺织股份有限公司 | Slubby yarn and production method thereof |
| EP2573239A1 (en) | 2011-09-20 | 2013-03-27 | Pinter, S.A. | A process for spinning fancy yarn, machine for spinning fancy yarn with said process and fancy yarn produced with said process |
| CN102505236A (en) * | 2011-10-21 | 2012-06-20 | 丁宏利 | Blended segment colored yarn manufacture method |
| CN102560767B (en) * | 2012-02-11 | 2014-05-28 | 东华大学 | Intermittently yarn feeding device capable of triggering rollers directly in intermittent composite spinning and method and application thereof |
| CN102618981B (en) * | 2012-02-11 | 2014-07-02 | 东华大学 | Torsion release intermittent yarn feeding device for interrupted composite yarn spinning, method and application |
| CN103215720A (en) * | 2013-04-27 | 2013-07-24 | 湛江中湛纺织有限公司 | Novel composite fancy yarn and preparation method and device thereof |
| CN104726977B (en) * | 2015-03-27 | 2018-09-14 | 江南大学 | The five component similarities and differences walk two level drawing-off and spin colorful ring or point point yarn method |
| US10316434B2 (en) | 2015-03-27 | 2019-06-11 | Jiangnan University | Method and device of dynamically configuring linear density and blending ratio of yarn by five-ingredient asynchronous/synchronous drafting |
| US10316436B2 (en) | 2015-03-27 | 2019-06-11 | Jiangnan University | Method and device of dynamically configuring linear density and blending ratio of yarn by three-ingredient asynchronous/synchronous drafted |
| CN104726975B (en) * | 2015-03-27 | 2018-09-14 | 江南大学 | The method that the step two level drawing-off of the four component similarities and differences spins colorful slub |
| CN104726976B (en) * | 2015-03-27 | 2018-09-14 | 江南大学 | The method for spinning colorful ring or point point yarn based on two-component two level drawing-off |
| US10351975B2 (en) | 2015-03-27 | 2019-07-16 | Jiangnan University | Method and device of dynamically configuring linear density and blending ratio of yarn by four-ingredient asynchronous/synchronous drafted |
| WO2016155164A1 (en) | 2015-03-27 | 2016-10-06 | 江南大学 | Method and apparatus for two-component asynchronous stretching and dynamic configuration of yarn density |
| CN109811444B (en) * | 2019-03-05 | 2020-08-25 | 江南大学 | Bunchy yarn production device and production method |
-
2001
- 2001-08-03 CN CNB011263989A patent/CN1140656C/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1904168B (en) * | 2006-07-28 | 2010-05-12 | 山东岱银纺织集团股份有限公司 | Production method of cross twisted bunchy yarn |
| CN101864624A (en) * | 2010-06-23 | 2010-10-20 | 东华大学 | Processing device of polyester and viscose blended slub yarn and method thereof |
| CN102181979A (en) * | 2011-04-28 | 2011-09-14 | 山东岱银纺织集团股份有限公司 | Production method of intervention type stranded colored slubby yarn |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1336453A (en) | 2002-02-20 |
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| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HANGZHOU NO. 2 COTTON YARN CO., LTD. Free format text: FORMER OWNER: HANGZHOU ZHONGHUI COTTON TEXTILE CO., LTD. Effective date: 20110318 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20110318 Address after: 311203 worker Road 59, Chengxiang Town, Hangzhou, Zhejiang, Xiaoshan Patentee after: Hangzhou No.2 Cotton Yarn Co., Ltd. Address before: 311203 worker Road 59, Chengxiang Town, Hangzhou, Zhejiang, Xiaoshan Patentee before: Hangzhou Zhonghui Cotton Textile Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040303 Termination date: 20160803 |
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| CF01 | Termination of patent right due to non-payment of annual fee |