CN104357972A - Spinning method for double aggregation of strand fibers - Google Patents
Spinning method for double aggregation of strand fibers Download PDFInfo
- Publication number
- CN104357972A CN104357972A CN201410556327.7A CN201410556327A CN104357972A CN 104357972 A CN104357972 A CN 104357972A CN 201410556327 A CN201410556327 A CN 201410556327A CN 104357972 A CN104357972 A CN 104357972A
- Authority
- CN
- China
- Prior art keywords
- yarn
- spinning
- heavy
- back shaft
- roller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000009987 spinning Methods 0.000 title claims abstract description 47
- 238000000034 method Methods 0.000 title claims abstract description 42
- 239000000835 fiber Substances 0.000 title claims abstract description 40
- 238000004220 aggregation Methods 0.000 title abstract description 9
- 230000002776 aggregation Effects 0.000 title abstract description 8
- 239000010985 leather Substances 0.000 claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 5
- 239000010959 steel Substances 0.000 claims abstract description 5
- 230000009977 dual effect Effects 0.000 claims description 8
- 238000007378 ring spinning Methods 0.000 abstract description 5
- 239000004753 textile Substances 0.000 abstract description 5
- 206010020112 Hirsutism Diseases 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000007667 floating Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010047 integrated composite spinning Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Classifications
-
- 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
- D01H5/72—Fibre-condensing guides
-
- 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
-
- 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
- D01H1/16—Framework; Casings; Coverings ; Removal of heat; Means for generating overpressure of air against infiltration of dust; Ducts for electric cables
- D01H1/162—Framework; Casings; Coverings ; Removal of heat; Means for generating overpressure of air against infiltration of dust; Ducts for electric cables for ring type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The invention proposes a spinning method for double aggregation of strand fibers, particularly relates to a spinning device which is additionally mounted on the existing spinning equipment to be used for performing double aggregation processing on the strand fibers, and belongs to the technical field of textile processing. A pre-aggregation device is additionally mounted at a front draft zone of a ring spinning frame, strands are input into the pre-aggregation device through a grasping and holding vice jaw jointly consisting of an upper rubber ring and a lower rubber ring, the strands which are pre-aggregated through the pre-aggregation device are output from a front vice jaw consisting of a front leather roll and a front roller, and the strands which are aggregated through the re-aggregation device pass through a guide wire, a steel collar and a steel traveller to be wound on a ring bobbin. The harmful hairiness of 3 mm on the surfaces of yarns which are spun by the spinning method disclosed by the invention is greatly reduced, and the strength of the yarns is much higher than that of the yarns which are spun by the traditional spinning technique.
Description
Technical field
The present invention proposes the spinning method of the dual gathering of a kind of yarn fiber, concrete is exactly by installing a set of spinning apparatus yarn fiber heavily being gathered to process on existing spinning equipment additional, belongs to technical field of textile processing.
Background technology
Spinning process is basis and the key link of whole textile industry, spinning link produce yarn quality directly determine crudy and the efficiency of the subsequent product of yarn, as sizing, weaving efficiency and final cloth cover effect etc.The RING SPINNING that 19 beginnings of the century occurred has established the basis of resultant yarn process technology in modern age, filoplume and bar dry be weigh the important indicator of yarn qualities, also be the index that standard GB/T/T398-93 specifies quality of spun yarn, yarn strength, bar are done and filoplume not only affects the production efficiency of the rear operation such as woven, knitting, and affect the presentation quality of final products, particularly shuttleless loom today of generally applying, reduce Yarn filoplume, improve yarn strength tool in actual production and be of great significance.
At minimizing Yarn filoplume, improve in yarn strength, domestic and international many spinstry persons do excessive quantifier elimination, and have developed much novel spinning technique, as Seluofle spin, SEILE textile, compact spinning, solo spun, the spinning technique such as integrated composite spinning, these spinning methods have greatly enriched spinning processing means, significantly improve yarn qualities.Such as: compact spinning is a kind of spinning method invented for improving filoplume quality, the motion controlling to twist fiber in yarn by adopting the mode such as negative-pressure air-suction or magnetic force pressurization reduces the chance of Yarn filoplume formation, improve thread density, reduce Yarn filoplume, improve yarn strength.Although Advance of Compact Spinning Technology significantly can reduce Yarn filoplume, improve yarn strength, but in actual production, also encounter a lot of problem, as needed to produce high negative air draught to the control of yarn in actual production process, this energy consumption larger for textile mills' needs, and ingot gap ratio is larger, in spinning process, rove can not traversing, in single-point friction between rove and roller, exacerbate the consumption of roller, simultaneously due to the cause of negative-pressure air-suction, to spinning high grade yarn Yarn filoplume, powerful effectiveness comparison obviously, but just poor for coarse yarn effect.Integrated composite spinning is also a kind of novel spinning spinning of inventing for reducing Yarn filoplume, because the method can realize in fine spining machine many places, therefore the method realizing compact spinning is different, wherein Switzerland Reiter(power reaches) company adds a pneumatic Nesting Zone between draw zone and yarn, fibre bundle one drafted in this region leaves and grips control and the compression that namely jaw is subject to negative-pressure air-flow, after this compression, twist triangle zone below is not existed, fibre bundle is subject to good boundling and controls, and then improves yarn qualities; The compact spinning of Germany's compact spinning of Suessen company and Rieter company is similar, also be installed a set of elimination spinning triangular zone additional outside common ring spindle spinning frame front roller nip line, make the Pneumatic buncher that fibers parallel stretches simultaneously, the motion of drawing fibre bundle is effectively controlled, difference is that this Pneumatic buncher can carry out random installation and removal, is convenient to transform traditional ring spinning equipment; Rotorcraft company of Switzerland to gather ring spinning apparatus be front leather roller and draw yarn roller and be pressed on front roller, accurate condenser between the two, inhaled on front roller surface by strong permanent magnet, form the fiber channel of a cross-sectional constriction, by the fiber channel of tightening device, be transported to safely and drawn yarn jaw.Above-mentioned Reiter(power reaches) compact spinning of company and German Suessen company have employed negative-pressure air-flow aggregation method, the method is adopted to need to consume a large amount of electric energy, although the compact spinning of Rotorcraft company of Switzerland have employed machinery, magnetic type aggregation method, but because the method limits the traversing of rove in actual production use procedure, therefore causing between rove and roller is single-point friction, exacerbates the consumption of roller.China Patent Publication No. CN103757762A, publication date on April 30th, 2014, denomination of invention is a kind of spinning method yarn being carried out to whole fibre, which disclose a kind of spinning method yarn being carried out to whole fibre, the method is on the basis of ring spinning technology, a kind of device yarn being carried out to whole fibre process is installed additional in Spinning Draft Zone, add the control of counter extensioin district fiber, the yarn reduced gradually number of fiber plays smoothes out with the fingers suitable effect, the path of contact of device position foremost closely front leather roller and front roller, significantly can reduce resultant yarn filoplume, improve Spinning Evenness and yarn strength, reduce Yarn twisting trigonum edge fibers simultaneously and siphoned away the phenomenon becoming bellows flower by cotton suction duct, be conducive to improving spun yarn row yielding, but the method can only control the fiber of Spinning Draft Zone, to front jaw fiber out without any management, particularly enter the fiber of spinning triangular zone without constraint, the method is obvious not to the effect improving ring spun yarn line.
Summary of the invention
For above-mentioned Problems existing, the present invention proposes a kind of spinning method yarn fiber being carried out to dual gathering, to achieve these goals, its technical solution is:
The spinning method of the dual gathering of a kind of yarn fiber, on the spacing block being included in ring throstle front draft zone or reel cage installs whole fine treating apparatus additional, the whole fine treating apparatus of gripping jaw input that yarn consists of jointly lower cushion rubber and upper cushion rubber, gather and yarn after autoleveller process through whole fine treating apparatus, before front leather roller and front roller composition, jaw exports, before front leather roller and front roller composition, jaw rear installs reunion acquisition means additional, after before yarn forms from front leather roller and front roller, jaw exports, enter heavy apparatus for collecting, again through twizzle, rings, steel traveler, be wound on ring bobbin.
Described heavy apparatus for collecting is made up of heavy accumulator, back shaft, support and locating wheel, heavy accumulator is formed by heavily gathering groove, thread bush, axle sleeve and locating slot, heavy accumulator is cylindric, heavily gather slot in heavy accumulator center, axle sleeve movable set is in back shaft one end, and locating wheel is that cylindrical center has through hole, and locating wheel is fixed on the other end of back shaft, back shaft is cylindric, and back shaft is fixed on support.
The groove depth of heavily gathering of described heavy accumulator is 0.1mm-1.0mm, and width is 0.1mm-1.5mm.
Owing to have employed above technical scheme, yarn in draw zone is through being arranged on the whole fine treating apparatus process of draw zone, the floating fiber on yarn surface is embedded into yarn inside by the treatment trough of whole fine treating apparatus, counter extensioin district yarn gathers in advance, reduce the yarn width that jaw in the past exports, namely reduce the width of twist triangle zone, be conducive to edge fiber twist time be twisted into yarn trunk, to yarn carry out first time gather after partly can improve yarn qualities, yarn in the past jaw enters heavy apparatus for collecting after exporting, through installing reunion acquisition means additional in twist triangle zone, edge fiber draws in by the groove that heavily gathers on heavy apparatus for collecting again, heavy accumulator is cylindric, heavy accumulator rotates around back shaft, the groove that heavily gathers in heavy accumulator centre position is also rotate, front jaw yarn out heavily gathers groove by rear to front delivering into, yarn is synchronously fed forward with heavily gathering groove, heavily gather groove to carry out gathering to yarn edge and gather, carry yarn simultaneously, effectively can reduce the width of twist triangle zone, yarn by resultant yarn is gathered again, make the floating fiber on yarn surface can embed yarn inside, the twist is passed to twist triangle zone from the bottom to top after twizzle, edge fiber is involved in yarn center along yarn axis after twisting, form surperficial 3mm and be harmful to the few high-quality yarn of filoplume, and yarn strength is significantly higher than the yarn of traditional spinning technique spinning.
Accompanying drawing explanation
Fig. 1 is operation principle schematic diagram of the present invention.
Fig. 2 is the heavy apparatus for collecting scheme of installation of the present invention.
Fig. 3 is the heavy accumulator structural representation of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail, sees accompanying drawing 1,2,3.
A kind of spinning method yarn fiber being carried out to dual gathering, whole fine treating apparatus 4 is installed additional in ring throstle front draft zone, the whole fine treating apparatus 4 of gripping jaw input that yarn 1 consists of jointly lower cushion rubber 2 and upper cushion rubber 3, whole fine treating apparatus 4 can be whole fine device or condensers, the yarn 1 after process is gathered in advance through whole fine treating apparatus 4, after before forming from front leather roller 5 and front roller 6, jaw exports, through heavily gathering after treating apparatus 7 heavily gathers process, through twizzle 8, rings 9, steel traveler 10, be wound on ring bobbin 11; The described heavy treating apparatus 7 that gathers is that heavy accumulator 15, back shaft 16, support 17 and locating wheel 18 are formed, heavy accumulator 15 is formed by heavily gathering groove 19, thread bush 20, axle sleeve 21 and locating slot 22, heavy accumulator 15 is in cylindric, that heavily gathers groove 19 is positioned at heavy accumulator 7 center, axle sleeve 21 movable set is in back shaft 16 one end, and locating wheel 18 has through hole in cylindrical center, and locating wheel 18 is fixed on the other end of back shaft 16, back shaft 16 is in cylindric, and back shaft 16 is fixed on support 17.
Yarn 1 through preliminary draft inputs in front draft zone by lower cushion rubber 2 and upper cushion rubber 3, enter whole fine treating apparatus 4, the edge fibers on yarn surface is subject to whole fine treating apparatus 4 and processes in backward yarn 1 center set, be conducive to the width progressively reducing yarn 1 cross section, frictional force in yarn 1 between fiber have also been obtained enhancing, yarn 1 after horizontal boundling process, the yarn 1 after process is gathered in advance through whole fine treating apparatus 4, before front leather roller 5 and front roller 6 form, jaw exports and enters heavy apparatus for collecting 7, described heavy apparatus for collecting 7 by described heavy apparatus for collecting 7 by heavy accumulator 15, back shaft 16, support 17 and locating wheel 18 are formed, described heavy accumulator 15 is by heavily gathering groove 19, thread bush 20, axle sleeve 21 and locating slot 22 are formed, heavy accumulator 15 is in cylindric, groove 19 degree of depth of heavily gathering of heavy accumulator 15 is 0.1mm-1.0mm, width is 0.1mm-1.5mm, that heavily gathers groove 19 is positioned at heavy accumulator 7 center.Axle sleeve 21 movable set is in back shaft 16 one end, yarn 1 is through driving heavy accumulator 15 around the smooth and easy rotation of back shaft 16 by heavily gathering groove 19 after jaw before front leather roller 5 and front roller 6 are formed, locating wheel 18 has through hole in cylindrical center, locating wheel 18 is fixed on the other end of back shaft 16, back shaft 16 is in cylindric, and back shaft 16 is fixed on support 17.Yarn 1 in draw zone processes through the whole fine treating apparatus 4 being arranged on draw zone, the floating fiber on yarn surface is embedded into yarn inside by the treatment trough of whole fine treating apparatus 4, counter extensioin district yarn gathers in advance, reduce yarn 1 width that before forming from front leather roller 5 and front roller 6, jaw exports, namely the width of twist triangle zone is reduced, be conducive to edge fiber twist time be twisted into yarn trunk, to yarn 1 carry out first time gather after partly can improve yarn qualities, before yarn 1 forms from front leather roller 5 and front roller 6, jaw enters heavy apparatus for collecting 7 after exporting, through installing reunion acquisition means 7 additional in twist triangle zone, heavy apparatus for collecting 7 includes heavy accumulator 15, the edge fiber of yarn 1 draws in by the groove 19 that heavily gathers on heavy accumulator 15 again, heavy accumulator 15 is in cylindric, heavy accumulator 15 rotates around back shaft 16, the groove 19 that heavily gathers in heavy accumulator 15 centre position is also rotate, the front jaw that front leather roller 5 and front roller 6 form yarn 1 out heavily gathers groove 19 by rear to front delivering into, yarn 1 is synchronously fed forward with heavily gathering groove 19, heavily gather groove 19 pairs of yarn 1 edges to carry out gathering and gather, carry yarn simultaneously, effectively can reduce the width of twist triangle zone, yarn by resultant yarn is gathered again, make the floating fiber on yarn 1 surface can embed yarn 1 inner, the twist is passed to twist triangle zone from the bottom to top after twizzle 8, edge fiber is involved in yarn center along yarn axis after twisting, form surperficial 3mm and be harmful to the few high-quality yarn of filoplume, and yarn strength is significantly higher than the yarn of traditional spinning technique spinning.
Claims (3)
1. the spinning method of the dual gathering of yarn fiber, on the spacing block being included in ring throstle front draft zone or reel cage installs whole fine treating apparatus (4) additional, the whole fine treating apparatus (4) of gripping jaw input that yarn (1) consists of jointly lower cushion rubber (2) and upper cushion rubber (3), gather and yarn (1) after autoleveller process through whole fine treating apparatus (4), the front jaw formed from front leather roller (5) and front roller (6) exports, it is characterized in that: the front jaw rear formed at front leather roller (5) and front roller (6) installs reunion acquisition means (7) additional, after yarn (1) exports from the front jaw that front leather roller (5) and front roller (6) form, enter heavy apparatus for collecting (7), again through twizzle (8), rings (9), steel traveler (10), be wound on ring bobbin (11).
2. the spinning method of a kind of dual gathering fiber according to claim 1, it is characterized in that: described heavy apparatus for collecting (7) is by heavy accumulator (15), back shaft (16), support (17) and locating wheel (18) are formed, heavy accumulator (15) is by heavily gathering groove (19), thread bush (20), axle sleeve (21) and locating slot (22) are formed, heavy accumulator (15) is in cylindric, heavily gather groove (19) and be positioned at heavy accumulator (7) center, axle sleeve (21) movable set is in back shaft (16) one end, locating wheel (18) has through hole in cylindrical center, locating wheel (18) is fixed on the other end of back shaft (16), back shaft (16) is in cylindric, back shaft (16) is fixed on support (17).
3. the spinning method of a kind of dual gathering fiber according to claim 3, is characterized in that: groove (19) degree of depth of heavily gathering of described heavy accumulator (15) is 0.1mm-1.0mm, and width is 0.1mm-1.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410556327.7A CN104357972A (en) | 2014-10-20 | 2014-10-20 | Spinning method for double aggregation of strand fibers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410556327.7A CN104357972A (en) | 2014-10-20 | 2014-10-20 | Spinning method for double aggregation of strand fibers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104357972A true CN104357972A (en) | 2015-02-18 |
Family
ID=52525272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410556327.7A Pending CN104357972A (en) | 2014-10-20 | 2014-10-20 | Spinning method for double aggregation of strand fibers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104357972A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104878483A (en) * | 2015-05-26 | 2015-09-02 | 武汉纺织大学 | Actively rotary grooved roller reaggregation spinning method |
| CN104928816A (en) * | 2015-05-26 | 2015-09-23 | 武汉纺织大学 | Re-collecting spinning method implemented by aid of support shaft capable of actively rotating |
| CN105544024A (en) * | 2016-01-05 | 2016-05-04 | 安徽华茂纺织股份有限公司 | Tension disc type re-gathering spinning method |
| CN107419384A (en) * | 2017-04-05 | 2017-12-01 | 武汉纺织大学 | Slot type tension pulley formula is multiple gathers Yarn spinning method and its spinning mechanism for a kind of band |
| CN109680371A (en) * | 2019-01-14 | 2019-04-26 | 经纬智能纺织机械有限公司 | A kind of device of ring throstle drawing-off winding area disk-shaped structure control fiber |
| CN111020760A (en) * | 2019-12-06 | 2020-04-17 | 武汉纺织大学 | Spinning device and process for twisting and remodeling triangular area step by using gravity-restrained fiber |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1311358A (en) * | 2000-12-26 | 2001-09-05 | 东华大学 | Fibre strand integrated composite device for ring spindle spinning |
| DE10055302A1 (en) * | 2000-04-14 | 2001-10-25 | Stahlecker Fritz | Condensing section for drawn sliver at a drawing unit has a clamping roller with divided axial zones to act on the sliver and with surfaces of increased friction against the surface of the sliver transport belt |
| CN1962978A (en) * | 2006-11-30 | 2007-05-16 | 东华大学 | Double air-current tank-accumulated strand collecting device |
| CN101974806A (en) * | 2010-11-18 | 2011-02-16 | 河北太行机械工业有限公司 | Compact spinning device for ring spinning frame |
| CN103603102A (en) * | 2013-09-29 | 2014-02-26 | 陈伟雄 | Method and device for ring spinning by using negative-pressure air flow groove-gathering method |
| CN203513862U (en) * | 2013-09-30 | 2014-04-02 | 江南大学 | Four-roller and three-rove feeding three-gathering spinning device |
| CN103757762A (en) * | 2014-01-21 | 2014-04-30 | 武汉纺织大学 | Spinning method for conducting fiber arrangement on fiber bands |
| CN203741482U (en) * | 2014-03-05 | 2014-07-30 | 江南大学 | Double-gathering draft compact spinning device |
-
2014
- 2014-10-20 CN CN201410556327.7A patent/CN104357972A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10055302A1 (en) * | 2000-04-14 | 2001-10-25 | Stahlecker Fritz | Condensing section for drawn sliver at a drawing unit has a clamping roller with divided axial zones to act on the sliver and with surfaces of increased friction against the surface of the sliver transport belt |
| CN1311358A (en) * | 2000-12-26 | 2001-09-05 | 东华大学 | Fibre strand integrated composite device for ring spindle spinning |
| CN1962978A (en) * | 2006-11-30 | 2007-05-16 | 东华大学 | Double air-current tank-accumulated strand collecting device |
| CN101974806A (en) * | 2010-11-18 | 2011-02-16 | 河北太行机械工业有限公司 | Compact spinning device for ring spinning frame |
| CN103603102A (en) * | 2013-09-29 | 2014-02-26 | 陈伟雄 | Method and device for ring spinning by using negative-pressure air flow groove-gathering method |
| CN203513862U (en) * | 2013-09-30 | 2014-04-02 | 江南大学 | Four-roller and three-rove feeding three-gathering spinning device |
| CN103757762A (en) * | 2014-01-21 | 2014-04-30 | 武汉纺织大学 | Spinning method for conducting fiber arrangement on fiber bands |
| CN203741482U (en) * | 2014-03-05 | 2014-07-30 | 江南大学 | Double-gathering draft compact spinning device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104878483A (en) * | 2015-05-26 | 2015-09-02 | 武汉纺织大学 | Actively rotary grooved roller reaggregation spinning method |
| CN104928816A (en) * | 2015-05-26 | 2015-09-23 | 武汉纺织大学 | Re-collecting spinning method implemented by aid of support shaft capable of actively rotating |
| CN105544024A (en) * | 2016-01-05 | 2016-05-04 | 安徽华茂纺织股份有限公司 | Tension disc type re-gathering spinning method |
| CN107419384A (en) * | 2017-04-05 | 2017-12-01 | 武汉纺织大学 | Slot type tension pulley formula is multiple gathers Yarn spinning method and its spinning mechanism for a kind of band |
| CN109680371A (en) * | 2019-01-14 | 2019-04-26 | 经纬智能纺织机械有限公司 | A kind of device of ring throstle drawing-off winding area disk-shaped structure control fiber |
| CN111020760A (en) * | 2019-12-06 | 2020-04-17 | 武汉纺织大学 | Spinning device and process for twisting and remodeling triangular area step by using gravity-restrained fiber |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103276485B (en) | A kind of multicolour embedded section of color spinning method and device thereof and product | |
| CN104357972A (en) | Spinning method for double aggregation of strand fibers | |
| CN103556319A (en) | Efficient textile technology | |
| CN103938316B (en) | Device and method used for leveling ring spinning yarn hairiness | |
| CN103498230A (en) | Production technology of siro compact spinning covering yarn | |
| CN103757762A (en) | Spinning method for conducting fiber arrangement on fiber bands | |
| CN102965773A (en) | Bright yarn spinning device and application thereof | |
| CN102242424A (en) | Method for preparing compact spun slub high count yarns | |
| CN104746189A (en) | Negative pressure guide capturing type ring spinning method | |
| CN203212698U (en) | Multi-color embedded segment-yarn spinning device | |
| CN103409863B (en) | The processing unit (plant) of network matched by a kind of rove | |
| CN204690216U (en) | A kind of three long filaments looping parallel spinning yarn feeding device in the same way | |
| CN201686788U (en) | Multi-strand spinning machine | |
| CN105544024A (en) | Tension disc type re-gathering spinning method | |
| CN203546279U (en) | Device capable of reducing yarn hairiness for ring spinning frame | |
| CN104213276A (en) | Ring spinning fuzzy yarn winding and attaching device based on double-roller rubbing and application | |
| CN105525403B (en) | Spin viscose glue compact sirospun yarns production method | |
| CN104372465B (en) | A kind of dynamic solid gathers Fushun formula ring spinning processes | |
| CN107177910A (en) | A kind of Siro-spinning device | |
| CN104451981A (en) | Multi-compact-spinning method with multi-compact-spinning encircling arc length improving function | |
| CN103388208A (en) | Pure cotton slub elastic stocking yarn and manufacturing process thereof | |
| CN203583071U (en) | False twisting device | |
| CN104878483A (en) | Actively rotary grooved roller reaggregation spinning method | |
| CN101509160A (en) | Long staple spinning process | |
| CN101457416B (en) | Frame spinning semi-tight spinning process |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150218 |
|
| RJ01 | Rejection of invention patent application after publication |