CN103031642A - Weft yarn curve tatting fabric weaving method and dedicated elastic free reed - Google Patents
Weft yarn curve tatting fabric weaving method and dedicated elastic free reed Download PDFInfo
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- CN103031642A CN103031642A CN2012105562595A CN201210556259A CN103031642A CN 103031642 A CN103031642 A CN 103031642A CN 2012105562595 A CN2012105562595 A CN 2012105562595A CN 201210556259 A CN201210556259 A CN 201210556259A CN 103031642 A CN103031642 A CN 103031642A
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Abstract
The invention discloses a weft yarn curve tatting fabric weaving method and a dedicated elastic free reed. A weft yarn of a woven fabric is in a curve shape; the weaving method comprises the following steps: pacing of warp, opening, weft insertion, battening and reeling, and is characterized in that the elastic free reed, of which the reed teeth are bent according to a battening force, is adopted in battening; by utilizing change of a fabric texture or change of thickness of the weft yarn, full ratios on the same line in a weft direction of the woven fabric on a weaving machine differ, and the condition that battening forces differ is caused; when the elastic free reed is subjected to battening, the reed teeth are bent according to the magnitude of the battening force; if the full ratio is large, the reed teeth bending degree is large; and if the full ratio is small, the reed teeth bending degree is small, so that a weft yarn curve is realized. With the adoption of the weft yarn curve tatting fabric weaving method and the dedicated elastic free reed, the traditional, transverse, horizontal and vertical weaving manner is changed, the woven fabric weft yarn is in a curve shape; if colored lines are used, a beautiful curve pattern is generated, so that the grade of tatting fabric varieties can be improved.
Description
The application is application number: 201110172442.0, the applying date: 2011.06.24, title: the dividing an application of " woven fabric with weft yarn curves and weaving method thereof and dedicated elas-tic free reed ".
Technical field
The present invention relates to the weaving technology in the textile technology field, is a kind of woven fabric with weft yarn curves and weaving method and isolated plant.
Background technology
Woven mainly with two groups of yarns through being interwoven in length and breadth, be widely used in garment material, decorative fabric and industry fabric etc., its weaving process is followed the technological requirement through (vertically), latitude (laterally) yarn square crossing, the warp let-off, opening, the wefting insertion by loom, beats up, batches five large motion coordinated and knit and make grey cloth.Conventional smooth vertical and horizontal weaving mode is so that the variety design of woven is more single.
Summary of the invention
The object of the present invention is to provide a kind of traditional smooth vertical and horizontal weaving form that changes, the weaving method of the woven fabric with weft yarn curves of the curved formula of fabric weft yarn and dedicated elas-tic free reed.
Technical solution of the present invention is:
A kind of woven fabric with weft yarn curves is characterized in that: the curved shape of the weft yarn of fabric.
A kind of weaving method of woven fabric with weft yarn curves comprises the warp let-off, opening, wefting insertion, beats up, batches, and it is characterized in that: adopt dent to carry out crooked elastic free reed according to the size of beating-up force when beating up; Utilize the variation of fabric tissue or the variation of weft yarn thickness, make fabric in the substantial rate generation difference of broadwise on the loom on the same line, cause beating-up force generation difference, elastic free reed is when beating up, and dent carries out bending according to the size of beating-up force, and the rate of enriching is large, dent is crooked large, the rate of enriching is little, and the dent bending is little, realizes weft yarn curve.
Described elastic free reed comprises the reed base, the movable dent of dress on the reed base, the lower end of movable dent is fixedly connected with the reed base, the movable upper end formula of movable dent is arranged on the dent locating slot, the dent locating slot is the outside unscreened open (being that bending direction one side of movable dent is without blocking), partly is fixedly connected with the fixedly dent of mid portion by the limit reed between dent locating slot body and the reed base.
Described elastic free reed comprises the reed base, the movable dent of dress on the reed base, the lower end of movable dent is fixedly connected with the reed base, the movable upper end formula of movable dent is arranged on (upper end that is movable dent can move up and down) in the dent locating hole in the dent locating hole, partly be fixedly connected with the fixedly dent of mid portion by the limit reed between dent locating hole body and the reed base.
The present invention changes traditional smooth vertical and horizontal weaving form, the curved formula of fabric weft yarn, as use coloured yarn will produce beautiful curve pattern, can improve woven kind class.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples.
Fig. 1 is a kind of structural representation of elastic free reed.
Fig. 2 is the cutaway view of Fig. 1.
Fig. 3 is the structural representation of another kind of elastic free reed.
Fig. 4 is the cutaway view of Fig. 3.
The specific embodiment
A kind of weaving method of woven fabric with weft yarn curves comprises the warp let-off, opening, wefting insertion, beats up, batches, and adopts dent to carry out crooked elastic free reed according to the size of beating-up force when beating up; Utilize the variation of fabric tissue or the variation of weft yarn thickness, make fabric in the substantial rate generation difference of broadwise on the loom on the same line, cause beating-up force generation difference, elastic free reed is when beating up, and dent carries out bending according to the size of beating-up force, and the rate of enriching is large, dent is crooked large, the rate of enriching is little, and the dent bending is little, realizes weft yarn curve; The curved shape of the weft yarn of the fabric that makes.
Described elastic free reed comprises reed base 1, the movable dent 2 of dress on the reed base, the lower end of movable dent is fixedly connected with the reed base, the movable upper end formula of movable dent is arranged on the dent locating slot 3, the dent locating slot is the outside unscreened open (being that bending direction one side of movable dent is without blocking), partly is fixedly connected with the fixedly dent 4,5 of mid portion by the limit reed between dent locating slot body and the reed base.
Described elastic free reed can also be another kind of form: comprise reed base 6, the movable dent 7 of dress on the reed base, the lower end of movable dent is fixedly connected with the reed base, the movable upper end formula of movable dent is arranged on (upper end that is movable dent can move up and down with the bending of movable dent) in the dent locating hole 8 in the dent locating hole, partly be fixedly connected with the fixedly dent 9,10 of mid portion by the limit reed between dent locating hole body and the reed base.
Operation principle of the present invention:
The rule that warp thread and weft yarn be interlaced, drift along each other is called fabric tissue.Change fabric tissue, fabric tissue, mechanical and physical performance and appearance of fabrics are had obvious impact.Fabric comprises plain weave, twill and three kinds of tissues of satin weave, take elementary organization as the basis, changed (fly number as changing interlacing point, prolong interlacing point floatingly longly change waling, two or more tissues are weaved etc. by uniting) and can be developed into alternative construction, united organization, complex organization etc.In the situation of identical upper machine filling density, identical thickness weft yarn, different fabric tissues has different substantial rates at loom, be organized as example with three kinds in plain weave, twill and satin weave, the different substantial rate of plain weave is maximum, the substantial rate of twill secondly, the substantial rate of satin weave is minimum, causes dent beating-up force size variation.According to above-mentioned feature, when Fabric Design, the partial design of the section that broadwise is different becomes different fabric tissues, replaces such as plain weave and satin weave, to obtain different beating-up forces.
The variation characteristic of weft yarn thickness among the present invention: the variation of weft yarn thickness mainly also is the substantial rate generation difference of broadwise on the machine that changes on the loom, cause the generation difference of beating up, weft yarn crude joint part beating-up force is large, make this regional weft yarn crooked large, weft yarn detail section beating-up force is little, make this regional weft yarn bending little, realize weft yarn curve.
Claims (2)
1. the weaving method of a woven fabric with weft yarn curves comprises the warp let-off, opening, wefting insertion, beats up, batches, and it is characterized in that: adopt dent to carry out crooked elastic free reed according to the size of beating-up force when beating up; Utilize the variation of fabric tissue or the variation of weft yarn thickness, make fabric in the substantial rate generation difference of broadwise on the loom on the same line, cause beating-up force generation difference, elastic free reed is when beating up, and dent carries out bending according to the size of beating-up force, and the rate of enriching is large, dent is crooked large, the rate of enriching is little, and the dent bending is little, realizes weft yarn curve; Described elastic free reed comprises the reed base, the movable dent of dress on the reed base, the lower end of movable dent is fixedly connected with the reed base, the movable upper end formula of movable dent is arranged on the dent locating slot, it is unscreened open that the dent locating slot is the outside, partly is fixedly connected with the fixedly dent of mid portion by the limit reed between dent locating slot body and the reed base.
2. the weaving method dedicated elas-tic free reed of a woven fabric with weft yarn curves, it is characterized in that: comprise the reed base, the movable dent of dress on the reed base, the lower end of movable dent is fixedly connected with the reed base, the movable upper end formula of movable dent is arranged on the dent locating slot, it is unscreened open that the dent locating slot is the outside, partly is fixedly connected with the fixedly dent of mid portion by the limit reed between dent locating slot body and the reed base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210556259.5A CN103031642B (en) | 2011-06-24 | 2011-06-24 | Weft yarn curve tatting fabric weaving method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210556259.5A CN103031642B (en) | 2011-06-24 | 2011-06-24 | Weft yarn curve tatting fabric weaving method |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110172442.0A Division CN102212927B (en) | 2011-06-24 | 2011-06-24 | Weft yarn curve woven fabric, weaving method thereof and special elastic free reed thereof |
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| Publication Number | Publication Date |
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| CN103031642A true CN103031642A (en) | 2013-04-10 |
| CN103031642B CN103031642B (en) | 2015-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210556259.5A Expired - Fee Related CN103031642B (en) | 2011-06-24 | 2011-06-24 | Weft yarn curve tatting fabric weaving method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104088063A (en) * | 2014-05-12 | 2014-10-08 | 南通纺织职业技术学院 | Woven fabric warp and weft double-curvy weaving method and made fabric |
| CN104088061A (en) * | 2014-05-12 | 2014-10-08 | 南通纺织职业技术学院 | Double-elbow three-dimensional curve equidensity weft curvy weaving method and made fabric |
| CN105386194A (en) * | 2015-10-09 | 2016-03-09 | 江苏工程职业技术学院 | Woven fabric weft curve fabric and weaving method |
| CN106868694A (en) * | 2017-04-14 | 2017-06-20 | 浙江纺织服装职业技术学院 | The instrument and method of a kind of weaving broadwise Curved Fabric for small model machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0546107A1 (en) * | 1990-08-29 | 1993-06-16 | Univ North Carolina State | Method of forming variable cross-sectional shaped three-dimensional fabrics. |
| US5394906A (en) * | 1993-02-10 | 1995-03-07 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Method and apparatus for weaving curved material preforms |
| CN1375584A (en) * | 2002-04-10 | 2002-10-23 | 葛荣德 | Curved-warp shuttle weaving method and its fabric product |
| CN202139393U (en) * | 2011-06-24 | 2012-02-08 | 南通纺织职业技术学院 | Elastic free reed used for weaving of woven fabric with weft yarn curves |
-
2011
- 2011-06-24 CN CN201210556259.5A patent/CN103031642B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0546107A1 (en) * | 1990-08-29 | 1993-06-16 | Univ North Carolina State | Method of forming variable cross-sectional shaped three-dimensional fabrics. |
| US5394906A (en) * | 1993-02-10 | 1995-03-07 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Method and apparatus for weaving curved material preforms |
| CN1375584A (en) * | 2002-04-10 | 2002-10-23 | 葛荣德 | Curved-warp shuttle weaving method and its fabric product |
| CN202139393U (en) * | 2011-06-24 | 2012-02-08 | 南通纺织职业技术学院 | Elastic free reed used for weaving of woven fabric with weft yarn curves |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104088063A (en) * | 2014-05-12 | 2014-10-08 | 南通纺织职业技术学院 | Woven fabric warp and weft double-curvy weaving method and made fabric |
| CN104088061A (en) * | 2014-05-12 | 2014-10-08 | 南通纺织职业技术学院 | Double-elbow three-dimensional curve equidensity weft curvy weaving method and made fabric |
| CN104088063B (en) * | 2014-05-12 | 2015-08-26 | 南通纺织职业技术学院 | Woven warp, latitude hyperbola weaving method and obtained fabric |
| CN105386194A (en) * | 2015-10-09 | 2016-03-09 | 江苏工程职业技术学院 | Woven fabric weft curve fabric and weaving method |
| CN106868694A (en) * | 2017-04-14 | 2017-06-20 | 浙江纺织服装职业技术学院 | The instrument and method of a kind of weaving broadwise Curved Fabric for small model machine |
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| Publication number | Publication date |
|---|---|
| CN103031642B (en) | 2015-01-21 |
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