CN103552887B - A kind of ultrahigh speed synthesising fibre pipe - Google Patents
A kind of ultrahigh speed synthesising fibre pipe Download PDFInfo
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- CN103552887B CN103552887B CN201310424181.6A CN201310424181A CN103552887B CN 103552887 B CN103552887 B CN 103552887B CN 201310424181 A CN201310424181 A CN 201310424181A CN 103552887 B CN103552887 B CN 103552887B
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Abstract
A kind of ultrahigh speed synthesising fibre pipe, adopt near-end and far-end two-section type molding structure, outer surface of tube wall circumferencial direction near-end and far-end junction are provided with annular silk groove, annular silk groove is near-end near one end of chemical fiber tube, the other end is far-end, described annular silk groove is divided into four-part form: seal wire groove, wired groove, tail fibre groove and enclosed slot, described seal wire slot cross-section is V-arrangement angle structure, its circumferencial direction one end is transitioned into enclosed slot, the other end is transitioned into wired groove, be transitioned into tail fibre groove by wired groove, be transitioned into enclosed slot by tail fibre groove; In the junction of near-end and far-end, the annular silk slot cross-section in proximal segment is provided with stepped broached-tooth design. Intensity of the present invention is high, roundness is high, steady quality, and long service life, can effectively clamp single or many chemical fiber wires, realize rapidly wired and wrapping wire, move back a rate high, and tailfiber easily moves back to the greatest extent, due to the improvement of material and structure, greatly reduce booster probability, reduce the wastage, improved the security of product.
Description
Technical field
The present invention relates to technical field of textile machine, relate in particular to a kind of ultrahigh speed synthesising fibre pipe.
Background technology
Existing textile of chemical fibre machinery is generally paper bobbin for the bobbin of the chemical-fibres filaments of reeling, the outer surface of paper tube one endHave semi-circular silk groove, on silk groove, have seal wire position, wired position and tailfiber position, there is the chopping of arrow dot type at seal wire positionMouthful. At present, there is following defect in the paper tube of coiling chemical-fibres filaments conventionally: 1, paper tube can only use once, and life cycle is extremely short; 2,In paper tube manufacturing process, in order to increase the intensity of paper tube, need to carry out brute force to paper tube and dry, consume a large amount of energy; 3, paperThe axiality of pipe is lower, is subject to the impact of season and stoving process, is prone to elliptical shape, and chemical fibre factory is produced and impacted; 4,The easy moisture absorption of paper tube, thus cause that length changes and silk groove closure, in curled hair process, easily cause switching rate to reduce, simultaneously silk grooveA rate of moving back that also can affect tailfiber after moisture absorption, causes waste to chemical fibre factory; 5, paper tube is subject to the restriction of material and technique, easily producesBooster phenomenon, may cause damage to the workman of chemical fibre factory and equipment, has potential safety hazard.
Chinese utility model patent CN2670311Y, discloses " doffing tube of high speed chemical fiber winder ", and this patent is at yarnThe end of pipe arranges unlimited groove, on two opposite faces of groove, outstanding tooth is set, and groove is by one section of Y type groove and one sectionV-groove composition, the bottom of Y type groove and V-groove is rectangle groove. The transition gradually of the bottom of trench of the end of trench length directionTo the outer surface of spool, the tooth in rectangle groove is parallel to each other, and the arc length of Y type groove is less than the arc length of V-groove. These patent public affairsAlthough the technical scheme of opening has adopted macromolecular material to make spool by injection mo(u)lding, the structure of spool groove is too multipleAssorted, be difficult to practical application. Because the diameter of chemical fiber wire is very little, process and can effectively clamp chemical fiber wire at the outer surface of spoolGroove very difficult, more difficult realization sets out complicated shape and structure in spool groove. Therefore, the technical side of this patentCase can not be implemented in fact, can not effectively clamp chemical fiber wire, more can not enhance productivity.
Summary of the invention
The object of this invention is to provide a kind of Split type structure that adopts, with universal silk groove, can improve the quality of products and makeLong with the life-span, reduce the wastage, and be conducive to the wired ultrahigh speed synthesising fibre pipe with moving back silk.
The object of the invention is by realizing by the following technical solutions: a kind of ultrahigh speed synthesising fibre pipe, adoptsNear-end and far-end two-section type molding structure, outer surface of tube wall circumferencial direction near-end and far-end junction are provided with annular silk groove, annularSilk groove is near-end near one end of chemical fiber tube, and the other end is far-end, and whole annular silk groove stretches to chemical fiber tube two ends by the angle of V-arrangementTwo limits form, the joint face of the limit of this V-arrangement angle and described chemical fiber tube outer surface of tube wall is level and smooth circular arc transition face,It is characterized in that described annular silk groove is divided into four-part form: seal wire groove, wired groove, tail fibre groove and enclosed slot, described seal wire slot cross-sectionFor V-arrangement angle structure, its circumferencial direction one end is transitioned into enclosed slot, and the other end is transitioned into wired groove, is transitioned into tail by wired grooveSilk groove, is transitioned into enclosed slot by tail fibre groove; In the junction of near-end and far-end, the annular silk slot cross-section in proximal segment is provided with ladderShape broached-tooth design; Described chemical fiber tube inwall circumferencial direction is provided with dovetail type groove, filled plastics elastomer in this dovetail type groove.
Seal wire groove circumferencial direction of the present invention is provided with 2 placed arrow type chopping mouths, and chopping mouth is upper with annular silk groove vertical directionAngle is 30 degree-80 degree.
Enclosed slot upper tube wall outer surface of the present invention is provided with perpendicular groove, and perpendicular groove axial direction extends and passes through from near-endEnclosed slot.
The axial length of perpendicular groove of the present invention is 5-25mm, and the degree of depth is no less than 1mm apart from inner surface of tube wall, circumferencial directionOn width minimum be 0.5mm, be the half of length on enclosed slot circumferencial direction to the maximum.
The V-arrangement angle of seal wire groove of the present invention is less than 160 degree, and the V-arrangement angle of wired groove is less than 30 degree, the V of tail fibre grooveClevis angle is less than 20 degree, and the V-arrangement angle of enclosed slot is 0 degree; Described seal wire groove is greater than at annular silk groove circumferencial direction proportion/ 10th of an annular silk groove girth, is less than 1/4th of annular silk groove girth, and described wired groove is in annular silk groove circumference sideBe greater than 1/16th of annular silk groove girth to proportion, be less than 1/2nd of annular silk groove girth, described tail fibre grooveBe greater than 1/16th of annular silk groove at an annular silk groove circumferencial direction proportion, be less than five of annular silk groove girth/One, described enclosed slot is greater than 1/16th of annular silk groove at annular silk groove circumferencial direction proportion, is less than 1/5th.
Dovetail type groove of the present invention is 1-4, and axial width minimum is 5mm, is 130mm to the maximum, degree of depth minimumFor 0.1mm, be 2/3rds of tubulose wall thickness to the maximum.
Dovetail type groove of the present invention is 1-4, and radial width minimum is 5mm, is 130mm to the maximum, degree of depth minimumFor 0.1mm, be 2/3rds of tubulose wall thickness to the maximum.
Intensity of the present invention is high, roundness is high, steady quality, and long service life, can effectively clamp single or many chemical fiber wires,Realize rapidly wired and wrapping wire, in unwinding process, move back a rate high, and tailfiber easily moves back to the greatest extent, due to the improvement of material and structure, largeThe large booster probability that reduces, reduces the wastage, and has improved the security of product.
Brief description of the drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is A-A cutaway view in Fig. 1;
Fig. 3 is the expanded view of Fig. 1;
Fig. 4 is the cutaway view of seal wire groove C-C in Fig. 3;
Fig. 5 is the cutaway view of wired groove B-B in Fig. 3;
Fig. 6 is the cutaway view of enclosed slot D-D in Fig. 3;
Fig. 7 is the cutaway view of Fig. 3 alacercus groove E-E;
Fig. 8 is the cutaway view that in Fig. 3, wired groove is transitioned into tail fibre groove part F-F;
Fig. 9 is seal wire groove section placed arrow type chopping mouth I enlarged drawing in Fig. 3;
Figure 10 is the cutaway view of M-M in Fig. 9;
In figure 1, near-end, 2, far-end, 3, dovetail type groove, 4, perpendicular groove, 5, wired groove, 6, tail fibre groove, 7, enclosed slot, 8,Seal wire groove, 9, placed arrow type chopping mouth, 10, the upper angle of chopping mouth and annular silk groove vertical direction.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described:
With reference to accompanying drawing, a kind of ultrahigh speed synthesising fibre pipe, adopts near-end and far-end two-section type molding structure, outer surface of tube wallCircumferencial direction near-end and far-end junction are provided with annular silk groove, and annular silk groove is near-end near one end of chemical fiber tube, and the other end isFar-end, two limits that whole annular silk groove stretches to chemical fiber tube two ends by the angle of V-arrangement form, limit and describedization of this V-arrangement angleThe joint face of fine tube wall outer surface is level and smooth circular arc transition face, it is characterized in that described annular silk groove is divided into four-part form: leadSilk groove, wired groove, tail fibre groove and enclosed slot, described seal wire slot cross-section is V-arrangement angle structure, its circumferencial direction one end is transitioned intoEnclosed slot, the other end is transitioned into wired groove, is transitioned into tail fibre groove by wired groove, is transitioned into enclosed slot by tail fibre groove; At near-end andThe junction of far-end, the annular silk slot cross-section in proximal segment is provided with stepped broached-tooth design; Described chemical fiber tube inwall circumferencial directionBe provided with dovetail type groove, filled plastics elastomer in this dovetail type groove. Seal wire groove circumferencial direction is provided with 2 placed arrow type choppingsMouthful, chopping mouth is 30 degree-80 degree with the upper angle of annular silk groove vertical direction. Described enclosed slot upper tube wall outer surface is provided with perpendicularGroove, perpendicular groove axial direction extends and passes through enclosed slot from near-end. The axial length of described perpendicular groove is 5-25mm, degree of depth distanceInner surface of tube wall is no less than 1mm, and the width minimum on circumferencial direction is 0.5mm, is length on enclosed slot circumferencial direction to the maximumHalf. The V-arrangement angle of described seal wire groove is less than 160 degree, and the V-arrangement angle of wired groove is less than 30 degree, and the V-arrangement angle of tail fibre groove is less than20 degree, the V-arrangement angle of enclosed slot is 0 degree; Described seal wire groove is greater than annular silk groove week at annular silk groove circumferencial direction proportion1/10th of length, is less than 1/4th of annular silk groove girth, and described wired groove is at annular silk groove circumferencial direction proportionBe greater than 1/16th of annular silk groove girth, be less than 1/2nd of annular silk groove girth, described tail fibre groove is at annular silk grooveCircumferencial direction proportion is greater than 1/16th of annular silk groove, is less than 1/5th of annular silk groove girth, described sealingGroove is greater than 1/16th of annular silk groove at annular silk groove circumferencial direction proportion, is less than 1/5th. Described dovetailFormula groove is 1-4, and axial width minimum is 5mm, is 130mm to the maximum, degree of depth minimum is 0.1mm, is tubulose wall thickness to the maximum2/3rds. Described dovetail type groove is 1-4, and radial width minimum is 5mm, is 130mm to the maximum, and degree of depth minimum is0.1mm, is 2/3rds of tubulose wall thickness to the maximum.
When concrete enforcement, the present invention comes according to old-fashioned paper bobbin invention, and paper bobbin must, according to customer requirement, addWork goes out the silk groove of different in width, the degree of depth and length, and affected by material, and static Transverse power is the highest can only reach 80kg/10cm.And the present invention adopts high-quality engineering plastics to process, solve the insurmountable problem of many old-fashioned paper tubes: one, ultrahigh speed is closedBecome the chemical fiber tube can Reusability, service life 3-5; Two, the static Transverse power of ultrahigh speed synthesising fibre pipe reaches 400kg/10cm, can realize 2 times of speed-raisings above of chemical fiber wire output, simultaneously also for Reusability provides outstanding quality assurance; Three, adoptUniversal silk groove, the seal wire position of ultrahigh speed synthesising fibre pipe is wider compared with the seal wire position width of paper tube, and crin filament can be suitableProfit guiding guide wires therein groove 8, the chopping mouth of seal wire groove location upper end is harder sharper than the chopping mouth of papery, can rapid and upper curled hairSeparate; Annular silk groove is by wired groove 5, tail fibre groove 6, and enclosed slot 7, seal wire groove 8 forms, and a whole annular silk groove is v-shaped structure, and bandHave tiny stepped sawtooth, in wrapping wire process, chemical fiber wire can the suitable wired position of Automatic-searching, reaches higher handleSilk rate, realizes the requirement of insurmountable universal silk groove always in paper tube industry; Four, the close mouth of annular silk groove is conducive to move backWhen silk is to moving back an observation for silk amount, and enclosed slot and perpendicular groove have solved and move back the silk problem that chemical fiber wire can not got while being at the end, behaviourIn work, can directly in groove, cut off tailfiber and lower curled hair connects tail, when perpendicular groove makes to cut off tailfiber, can keep again surface lightSliding, realize nonexpondable object; Five, in the test of 2 years, find, original old-fashioned bar mug(unit of measure) machine in use, whenChemical fiber spinning cake is reeled while reaching more than 3 hours, increases because long-time High Rotation Speed makes centrifugal force, and inwall easily skids, and dovetailFormula groove filler has solved this problem, on the old and new's equipment, can normally use; Six, original old-fashioned paper tube is due to cutter shapeBecome silk groove, edge is prone to burr, silk in wrapping wire process is easily cut off, and annular silk notch of the present invention and two ends is allLevel and smooth circular arc transition face, and during to wired groove, tail fibre groove and enclosed slot transition, be transition gradually at seal wire groove, changeFibril can directly slide into a groove in the time of wrapping wire, smoothly transits at the each position of silk groove, can realize 99.99% superelevation switching rate;Seven, the surface of paper tube is subject to various factors, and flatness is not high, in the time that wrapping wire is shaped, be prone to irregularly shaped, impact silkGrade, and outer surface of the present invention is very smooth after fine finishining, regular shape in the time of wrapping wire, can improve the product of high-class productAmount. The annular silk groove of chemical fiber tube, with seal wire position and wired position, can be realized effective clamping chemical fiber wire, and adopt engineeringBetween the chemical fiber tube that plastics are made and chemical fiber wire, can produce static, can produce suction-operated to chemical fiber wire, be conducive to wiredWith move back silk, thereby improve switching rate and the production efficiency of chemical fiber wire. Chemical fiber tube of the present invention adopts high-quality engineering plastics to process,Have that intensity is high, roundness is high, steady quality, good toughness, water-fast, oil resistant, wear-resisting, not easily broken, not yielding, service lifeLong feature. Ultrahigh speed chemical fiber tube is difficult for moisture absorption, and need not expend mass energy and dry, and recycling capable of circulation. The present invention moves backSilk rate is high, can effectively clamp single or many chemical fiber wires, realizes rapidly wired and wrapping wire, in unwinding process, moves back a rate high, andTailfiber easily moves back and easily moves back to the greatest extent, has reduced the loss of chemical fiber wire. The present invention, due to the improvement of material and structure, greatly reduces booster machineRate, reduces the wastage, and has improved the security of product.
Claims (7)
1. a ultrahigh speed synthesising fibre pipe, adopts near-end and far-end two-section type molding structure, and outer surface of tube wall circumferencial direction is nearEnd and far-end junction are provided with annular silk groove, and annular silk groove is near-end near one end of chemical fiber tube, and the other end is far-end, whole ringTwo limits that shape silk groove stretches to chemical fiber tube two ends by the angle of V-arrangement form, the limit of this V-arrangement angle and described chemical fiber tube tube wall appearanceThe joint face of face is level and smooth circular arc transition face, it is characterized in that a described annular silk groove is divided into four-part form: seal wire groove, wired groove,Tail fibre groove and enclosed slot, described seal wire slot cross-section is V-arrangement angle structure, its circumferencial direction one end is transitioned into enclosed slot, anotherEnd is transitioned into wired groove, is transitioned into tail fibre groove by wired groove, is transitioned into enclosed slot by tail fibre groove; In the combination of near-end and far-endPlace, the annular silk slot cross-section in proximal segment is provided with stepped broached-tooth design; Described chemical fiber tube inwall circumferencial direction is provided with dovetail typeGroove, filled plastics elastomer in this dovetail type groove.
2. a kind of ultrahigh speed synthesising fibre pipe according to claim 1, is characterized in that seal wire groove circumferencial direction is provided with 2 arrowsHair style chopping mouth, chopping mouth is 30 degree-80 degree with the upper angle of annular silk groove vertical direction.
3. a kind of ultrahigh speed synthesising fibre pipe according to claim 1 and 2, is characterized in that described enclosed slot upper tube wall appearanceFace is provided with perpendicular groove, and perpendicular groove axial direction extends and passes through enclosed slot from near-end.
4. a kind of ultrahigh speed synthesising fibre pipe according to claim 3, is characterized in that the axial length of described perpendicular groove is5-25mm, the degree of depth is no less than 1mm apart from inner surface of tube wall, and the width minimum on circumferencial direction is 0.5mm, is enclosed slot circle to the maximumThe half of the upper length of Zhou Fangxiang.
5. a kind of ultrahigh speed synthesising fibre pipe according to claim 1 and 2, is characterized in that the V-arrangement angle of described seal wire grooveBe less than 160 degree, the V-arrangement angle of wired groove is less than 30 degree, and the V-arrangement angle of tail fibre groove is less than 20 degree, and the V-arrangement angle of enclosed slot is 0Degree; Described seal wire groove is greater than 1/10th of annular silk groove girth at annular silk groove circumferencial direction proportion, is less than annular silk/ 4th of a groove girth, described wired groove is greater than 16 points of annular silk groove girth at annular silk groove circumferencial direction proportionOne of, being less than 1/2nd of annular silk groove girth, described tail fibre groove is greater than annular at annular silk groove circumferencial direction proportion/ 16th of a silk groove, is less than 1/5th of annular silk groove girth, and described enclosed slot is shared at annular silk groove circumferencial directionRatio is greater than 1/16th of annular silk groove, is less than 1/5th.
6. a kind of ultrahigh speed synthesising fibre pipe according to claim 5, is characterized in that: described dovetail type groove is 1-4Individual, axial width minimum is 5mm, is 130mm to the maximum, and degree of depth minimum is 0.1mm, is 2/3rds of tubulose wall thickness to the maximum.
7. a kind of ultrahigh speed synthesising fibre pipe according to claim 6, is characterized in that: described dovetail type groove is 1-4Individual, radial width minimum is 5mm, is 130mm to the maximum, and degree of depth minimum is 0.1mm, is 2/3rds of tubulose wall thickness to the maximum.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310424181.6A CN103552887B (en) | 2013-09-18 | 2013-09-18 | A kind of ultrahigh speed synthesising fibre pipe |
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| CN201310424181.6A CN103552887B (en) | 2013-09-18 | 2013-09-18 | A kind of ultrahigh speed synthesising fibre pipe |
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| CN103552887A CN103552887A (en) | 2014-02-05 |
| CN103552887B true CN103552887B (en) | 2016-05-11 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108483134A (en) * | 2018-03-28 | 2018-09-04 | 李木荣 | A kind of both ends wire clamping function bobbin |
| CN109335877A (en) * | 2018-12-04 | 2019-02-15 | 庞芹祥 | A kind of low-titer spinning Special bobbin |
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| US6412728B1 (en) * | 2000-09-06 | 2002-07-02 | Nan Ya Plastics Corporation | Yarn reel having a V-shape gradually narrowed slot with reverse fish scale shape having a rough surface |
| CN101497412A (en) * | 2009-02-20 | 2009-08-05 | 桐昆集团股份有限公司 | Full automatic filament paper tube of special tail fibre groove |
| CN102275778A (en) * | 2011-08-06 | 2011-12-14 | 张家港市天一纺织有限公司 | Ring bobbin |
| CN202201577U (en) * | 2011-06-22 | 2012-04-25 | 桐昆集团股份有限公司 | Rolled paper tube with two tail filament grooves |
| CN102701020A (en) * | 2012-05-25 | 2012-10-03 | 江苏长乐纤维科技有限公司 | Paper tube used in polyester synthetic fiber production |
| CN202464948U (en) * | 2011-12-30 | 2012-10-03 | 靖江市富阳包装有限公司 | Macromolecule composite chemical fiber tube |
| CN203461635U (en) * | 2013-09-18 | 2014-03-05 | 靖江市富阳包装有限公司 | Ultrahigh-speed synthesized chemical fiber pipe |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09263365A (en) * | 1996-03-27 | 1997-10-07 | Toray Ind Inc | Filament yarn winding paper tube |
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2013
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Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1073150A (en) * | 1991-07-20 | 1993-06-16 | 巴马格股份公司 | Cylindrical sleeve bobbin |
| FR2740442A3 (en) * | 1995-10-31 | 1997-04-30 | Stefanello Silvano | Cardboard coil for winding yarn |
| US6412728B1 (en) * | 2000-09-06 | 2002-07-02 | Nan Ya Plastics Corporation | Yarn reel having a V-shape gradually narrowed slot with reverse fish scale shape having a rough surface |
| CN101497412A (en) * | 2009-02-20 | 2009-08-05 | 桐昆集团股份有限公司 | Full automatic filament paper tube of special tail fibre groove |
| CN202201577U (en) * | 2011-06-22 | 2012-04-25 | 桐昆集团股份有限公司 | Rolled paper tube with two tail filament grooves |
| CN102275778A (en) * | 2011-08-06 | 2011-12-14 | 张家港市天一纺织有限公司 | Ring bobbin |
| CN202464948U (en) * | 2011-12-30 | 2012-10-03 | 靖江市富阳包装有限公司 | Macromolecule composite chemical fiber tube |
| CN102701020A (en) * | 2012-05-25 | 2012-10-03 | 江苏长乐纤维科技有限公司 | Paper tube used in polyester synthetic fiber production |
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