CN213172772U - Double-sided folded elastic fabric - Google Patents
Double-sided folded elastic fabric Download PDFInfo
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- CN213172772U CN213172772U CN202021675811.9U CN202021675811U CN213172772U CN 213172772 U CN213172772 U CN 213172772U CN 202021675811 U CN202021675811 U CN 202021675811U CN 213172772 U CN213172772 U CN 213172772U
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Abstract
The utility model discloses a double-sided folded elastic fabric, which comprises a front layer and a back layer, wherein the front layer and the back layer are connected through an intermediate layer; the shrinkage of the front surface layer and the shrinkage of the back surface layer are both smaller than the shrinkage of the middle layer, and the front surface layer and the back surface layer are provided with folds with staggered positions. The length of the folds of the front layer and the back layer is within 3 mm. The fabric folds can have the changes of tissues, patterns and colors; through the change of the texture, the fabric has the appearance of a simulated knitted fabric and a good three-dimensional effect, a good color gradient effect can be obtained by utilizing different arrangements and collocation of the colored yarns, and the fabrics of different styles can be obtained by matching changeable colors with different textures; the fabric has the advantages of good hand feeling and air permeability, novel appearance, integrated forming of weaving wrinkle effect and the like, and can be used in the fields of watchbands, clothes, shoe materials, cases and the like.
Description
Technical Field
The utility model belongs to the technical field of the fabric, concretely relates to two-sided fold elastic fabric.
Background
With the acceleration of modern life rhythm and the increase of working pressure, people seek a relaxed and leisure mood in daily life and a dress concept which is close to nature and is not restricted by the tradition. The folds have surprising imaginable tension, which changes the smooth and flat fixed form of the fashion and creates various texture effects. The fold shape generates three-dimensional, texture and dynamic sense, so that people can generate richer visual effect association, and the fold shape easily changes the morphological characteristics of the human body and appears in a new appearance. Or open, or high, or atmospheric. Most of the existing wrinkle fabrics are single-side wrinkle knitted fabrics, or the wrinkle-like effect is formed by weaving longer arc lines and spandex in a matched mode, the wrinkle effect can not be integrally formed, later-stage sewing is needed to be finished, and the defects of multiple processing procedures, low efficiency and the like are overcome.
SUMMERY OF THE UTILITY MODEL
In order to overcome the problem that current fold fabric exists, the utility model aims at providing a two-sided fold elastic fabric, the effect through spandex at intermediate layer tissue makes this fabric have good integrated into one piece's two-sided fold effect, and it can guarantee that the fabric has good gas permeability, has the outward appearance and the unsmooth three-dimensional effect of imitative knitted fabric, has the organizational structure with adjustable anytime and anywhere.
In order to realize the purpose, the utility model adopts the technical scheme that:
a double-sided folded elastic fabric comprises a front layer and a back layer, wherein the front layer and the back layer are connected through an intermediate layer; the shrinkage of the front surface layer and the shrinkage of the back surface layer are both smaller than the shrinkage of the middle layer, and the front surface layer and the back surface layer of the fabric are enabled to have a position-staggered wrinkle effect by utilizing the retraction tensioning of the middle layer.
The front layer and the back layer are preferably formed by interweaving warp yarns and weft yarns.
The warp yarns and the weft yarns of the front surface layer and the back surface layer are preferably terylene.
The intermediate layer is preferably woven using binding warp yarns.
The binder warp yarns of the intermediate layer are preferably spandex.
The length of the folds of the front layer and the back layer is preferably within 3 mm; more preferably within 2 mm.
The double-sided folded elastic fabric is preferably woven by a double-needle double-weft woven jacquard machine.
The utility model has the advantages that:
the fold of the traditional woven fabric is formed by utilizing a lengthened arc line, no tissue change and single form or is an organized single-side fold, the utility model provides a double-side fold elastic fabric, which is obtained by drawing a fabric layout by computer weaving jacquard software firstly and then inputting the layout into a double-needle double-weft weaving jacquard machine for weaving, and the obtained fabric is tensioned by retraction of a middle layer so that a front surface layer and a back surface layer of the fabric present a fold effect with staggered positions, and the fold position of the fabric can have the change of tissue, pattern and color; through the change of the texture, the fabric has the appearance of a simulated knitted fabric and a good three-dimensional effect, a good color gradient effect can be obtained by utilizing different arrangements and collocation of the colored yarns, and the fabrics of different styles can be obtained by matching changeable colors with different textures; the fabric has the advantages of good hand feeling and air permeability, novel appearance, integrated forming of weaving wrinkle effect and the like, and can be used in the fields of watchbands, clothes, shoe materials, cases and the like.
Drawings
Fig. 1 is an effect elevation view of the double-sided wrinkled elastic fabric provided by the present invention.
Fig. 2 is a side view of the double-faced folded elastic fabric provided by the utility model in a front tensioned state.
Fig. 3 is a side view of the double-sided folded elastic fabric in a natural state after being taken off the machine.
Fig. 4 is a texture pattern of the double-sided wrinkle elastic fabric provided by the utility model: wherein A is a spandex selvedge stitch diagram; b is a spandex tissue map; c is a dacron tissue diagram.
In the drawings: 1-front layer; 2-a reverse layer; 3-an intermediate layer; 4-a warp tissue point; 5-weft pattern points.
Detailed Description
The present invention will be described in further detail with reference to specific examples.
Example 1A 24mm double-side-pleated elastic Fabric
A24 mm double-sided folded elastic fabric is shown in figure 3 and comprises a front surface layer 1 and a back surface layer 2, wherein the front surface layer and the back surface layer are connected through an intermediate layer 3; the shrinkage of the front layer 1 and the shrinkage of the back layer 2 are both smaller than that of the middle layer 3, and the front layer 1 and the back layer 2 of the fabric are enabled to have a position-staggered wrinkle effect by utilizing the retraction tensioning of the middle layer 3.
The front surface layer 1 and the back surface layer 2 are both formed by interweaving warp yarns and weft yarns.
Warp yarns and weft yarns of the front surface layer 1 and the back surface layer 2 are both terylene.
The middle layer 3 is woven by binding warp yarns.
The binding warp yarn of the middle layer 3 is spandex.
The length of the single fold of the front surface layer 1 and the back surface layer 2 is 2 mm.
The double-sided folded elastic fabric is woven by a double-needle double-weft woven jacquard machine.
The utility model discloses a tying warp (spandex) weaves with different front 1, reverse side 2 layer cooperations: during weaving, under the tensioning state of the roller, the lengths of the front surface layer 1 and the back surface layer 2 which are woven by terylene and the middle layer 3 which is woven by spandex are nearly equal, the appearance of the fabric is in a relatively flat state, and the side view of the fabric is shown in figure 2; after the fabric is off the machine, the tensioning effect of the roller is lost, the elastic retraction of the middle layer 3 woven by spandex in a natural state drives the front surface layer 1 and the back surface layer 2 woven by inelastic terylene to be tensioned to form a good fold effect of integral forming with staggered double surfaces, the side view is shown in figure 3, the fold effect is not required to be formed by later sewing, and the fold part of the fabric can be changed in tissue, pattern and color; through the change of the texture, the fabric has the appearance of a simulated knitted fabric and a good three-dimensional effect, a good color gradient effect can be obtained by utilizing different arrangements and collocation of the colored yarns, and the fabrics of different styles can be obtained by matching changeable colors with different textures. The fabric has the advantages of good hand feeling and air permeability, novel appearance, integrated woven wrinkle effect, simple and convenient production process, environmental protection and the like, and can be used in the fields of watchbands, clothes, shoe materials, cases and the like as shown in figure 1.
The preparation steps of the 24mm double-sided folded elastic fabric are as follows:
(1) calculating the number of used yarns of each pan head according to the requirement of the fabric specification: the utility model discloses a 24mm two-sided fold elastic fabric, the yarn number of using of each pan head as follows: a, 300D, 78 black terylene strips; b, 300D, 78 pieces of white terylene; c, 150D of white terylene 42 strips; d, weft yarns 150D and 2 white terylene yarns; f, 43 spandex strips with 280;
(2) according to a design organization (fabric texture organization: 1 upper and 1 lower lines for terylene, 3 upper and 1 lower lines for spandex, 2 upper and 2 lower lines for selvage spandex, as shown in figure 4), a fabric layout is drawn by computer shuttle jacquard software (the fabric layout is formed by combining three organizations of figure 4), and a yarn arrangement mode (yarn arrangement mode: FF CABA F BABACF (cycle 39 times) BACC FF) is written according to the layout;
(3) warping according to the number of the coiled yarns;
(4) the head of the finished warp is put on a corresponding machine to carry out yarn threading according to a yarn arranging mode;
(5) inputting the layout into a machine, debugging the machine and judging whether the woven texture effect meets the design requirement or not; after the requirement is met, weaving of the woven tape can be started.
Example 2A 24mm double-side-pleated elastic Fabric
A24 mm double-sided folded elastic fabric is shown in figure 3 and comprises a front surface layer 1 and a back surface layer 2, wherein the front surface layer and the back surface layer are connected through an intermediate layer 3; the shrinkage of the front layer 1 and the shrinkage of the back layer 2 are both smaller than that of the middle layer 3, and the front layer 1 and the back layer 2 of the fabric are enabled to have a position-staggered wrinkle effect by utilizing the retraction tensioning of the middle layer 3.
The front surface layer 1 and the back surface layer 2 are both formed by interweaving warp yarns and weft yarns.
The warp yarns and the weft yarns of the front surface layer 1 and the back surface layer 2 are moisture-absorbing and sweat-releasing yarns.
The moisture-absorbing and sweat-releasing yarn is terylene.
The middle layer 3 is woven by binding warp yarns.
The binding warp yarn of the middle layer 3 is spandex.
The length of the single fold of the front surface layer 1 and the back surface layer 2 is 2 mm.
The double-sided folded elastic fabric is woven by a double-needle double-weft woven jacquard machine.
The utility model discloses a tying warp (spandex) weaves with different front 1, reverse side 2 layer cooperations: when weaving, under the tensioning state of the roller, the lengths of the front surface layer 1 and the back surface layer 2 which are woven by the moisture-absorbing and sweat-releasing yarns and the middle layer 3 which is woven by spandex are nearly equal, the appearance of the fabric is in a relatively flat state, and the side view of the fabric is shown in figure 2; after the fabric is off the machine, the tensioning effect of the roller is lost, the elastic retraction of the middle layer 3 woven by spandex in a natural state drives the front surface layer 1 and the back surface layer 2 woven by the inelastic moisture-absorbing and sweat-releasing yarn to be tensioned to form a good fold effect of integral forming with staggered double surfaces, the side view of the fabric is shown in figure 3, the fold effect is formed without later sewing, and the fold part of the fabric can be changed in tissue, pattern and color; through the change of the texture, the fabric has the appearance of a simulated knitted fabric and a good three-dimensional effect, a good color gradient effect can be obtained by utilizing different arrangements and collocation of the colored yarns, and the fabrics of different styles can be obtained by matching changeable colors with different textures. The fabric has the advantages of good hand feeling and air permeability, novel appearance, integrated woven wrinkle effect, simple and convenient production process, environmental protection and the like, and can be used in the fields of watchbands, clothes, shoe materials, cases and the like as shown in figure 1.
The preparation steps of the 24mm double-sided folded elastic fabric are as follows:
(1) calculating the number of used yarns of each pan head according to the requirement of the fabric specification: the utility model discloses a 24mm two-sided fold elastic fabric, the yarn number of using of each pan head as follows: 78 black moisture absorption and sweat releasing yarns A and D; 78 white moisture absorption and sweat releasing yarns; c, 42 white moisture absorption and sweat releasing yarns of 150D; d, weft yarns 150D are 2 white moisture-absorbing and sweat-releasing yarns; f, 43 spandex strips with 280;
(2) according to the design organization (fabric texture organization: 1 upper and 1 lower lines for moisture absorption sweat releasing yarn (terylene), 3 upper and 1 lower lines for spandex, 2 upper and 2 lower lines for selvage spandex, as shown in figure 4), a fabric layout (the fabric layout is formed by combining three kinds of organizations in figure 4) is drawn by computer shuttle jacquard software, and the yarn arrangement mode (yarn arrangement mode: FF CABA F BABACF (cycle 39 times) BACC FF) is written according to the layout;
(3) warping according to the number of the coiled yarns;
(4) the head of the finished warp is put on a corresponding machine to carry out yarn threading according to a yarn arranging mode;
(5) inputting the layout into a machine, debugging the machine and judging whether the woven texture effect meets the design requirement or not; after the requirement is met, weaving of the woven tape can be started.
The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.
Claims (8)
1. A double-faced gathered elastic fabric, characterized in that: the front layer and the back layer are connected through an intermediate layer; the front layer and the back layer are provided with folds with staggered positions.
2. The double-sided gathered elastomeric fabric of claim 1, wherein: the length of the single fold of the front surface layer and the back surface layer is within 3 mm.
3. The double-sided gathered elastomeric fabric of claim 2, wherein: the length of the single fold of the front surface layer and the back surface layer is within 2 mm.
4. The double-sided gathered elastomeric fabric of claim 1, wherein: the front surface layer and the back surface layer are both formed by interweaving warp yarns and weft yarns.
5. The double-sided gathered elastomeric fabric of claim 4, wherein: the warp yarns and the weft yarns are both terylene.
6. The double-sided gathered elastomeric fabric of claim 1, wherein: the middle layer is woven by binding warp yarns.
7. The double-sided gathered elastomeric fabric of claim 6, wherein: the binding warp yarns of the middle layer are spandex.
8. A double-sided gathered elastic fabric according to any one of claims 1 to 7, wherein: the double-sided folded elastic fabric is woven by a double-needle double-weft woven jacquard machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021675811.9U CN213172772U (en) | 2020-08-12 | 2020-08-12 | Double-sided folded elastic fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021675811.9U CN213172772U (en) | 2020-08-12 | 2020-08-12 | Double-sided folded elastic fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213172772U true CN213172772U (en) | 2021-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021675811.9U Active CN213172772U (en) | 2020-08-12 | 2020-08-12 | Double-sided folded elastic fabric |
Country Status (1)
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|---|---|
| CN (1) | CN213172772U (en) |
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2020
- 2020-08-12 CN CN202021675811.9U patent/CN213172772U/en active Active
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