CN113417064A - Air layer texture fabric with warp knitting structure and manufacturing method thereof - Google Patents
Air layer texture fabric with warp knitting structure and manufacturing method thereof Download PDFInfo
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- CN113417064A CN113417064A CN202110627790.6A CN202110627790A CN113417064A CN 113417064 A CN113417064 A CN 113417064A CN 202110627790 A CN202110627790 A CN 202110627790A CN 113417064 A CN113417064 A CN 113417064A
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B21/14—Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threads; Fabrics incorporating small auxiliary elements, e.g. for decorative purposes
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B21/06—Patterned fabrics or articles
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Abstract
The invention discloses a warp-knitted structure air layer texture fabric and a manufacturing method thereof, wherein the fabric comprises a fabric body, the fabric body comprises a surface layer, a structure air layer and a bottom layer which are sequentially stacked from top to bottom, the structure air layer is woven by adopting yarns with rigid supports, and a first texture taking the structure air layer as a substrate is formed on the surface of the surface layer; the decorative pattern layer is positioned between the surface layer and the structural air layer, and a second texture taking the decorative pattern layer as a substrate is formed on the surface of the surface layer; adopt the yarn of rigid support to weave air structure layer between surface course and bottom, cooperation between air structure layer and the surface course for form first texture on the surface course, for the texture of hot pressing formation, can not influence the shape and the gas permeability of whole surface fabric, the combination of first texture and air structure layer has improved the gas permeability of whole surface fabric, shape keeping nature and wearability, and the strong and surface fabric sense of touch of visual impact is comfortable simultaneously.
Description
Technical Field
The invention relates to the field of textile fabrics, in particular to a warp-knitted structure air layer texture fabric and a manufacturing method thereof.
Background
The texture on the surface of the fabric of the existing sandwich mesh fabric is single and is in a comprehensive fully-paved state, the texture effect on the surface is obtained through the subsequent hot-pressing process, the texture formed by hot pressing not only ensures that the air permeability of the fabric is poor, but also the fabric is easy to deform after hot pressing, and simultaneously the texture is single, so that the air permeability of the whole fabric is single, the touch feeling, the wear resistance and the visual impact are poor, and the requirements of the existing market cannot be met.
Disclosure of Invention
The invention aims to overcome the defects and provides a warp-knitted air layer texture fabric and a manufacturing method thereof.
[ one aspect of the present invention provides a warp-knitted textured air layer fabric ]
The utility model provides a warp knitting structure air bed texture surface fabric, includes the surface fabric body, and this surface fabric body includes top-down stacked up in proper order surface course, structure air bed and bottom, and this structure air bed adopts the yarn that has the rigidity support to weave, and forms the first texture that uses structure air bed as the basement on the surface of surface course.
Preferably, the decorative pattern structure further comprises a pattern layer, wherein the pattern layer is positioned between the surface layer and the structural air layer, and a second texture taking the pattern layer as a base is formed on the surface of the surface layer.
Preferably, the air structure layer comprises a plurality of air structure tissues, the shape of the air structure tissues is matched with the first texture, and the air structure tissues are in any one or more of a diamond shape, a honeycomb shape, a long strip shape, a discontinuous shape and a letter shape.
Preferably, the second texture includes any one or more of a mesh, a thick plain weave and a thin plain weave.
Preferably, the yarns with rigid support are woven in a texture form of a combination of threading variations to form the structural air layer.
Preferably, the face layer, the pattern layer, the structural air layer, and the base layer are integrally woven.
[ Another aspect of the present invention provides a method for producing a textured fabric having an air layer with a warp-knitted structure ]
A method for manufacturing a warp-knitted structure air layer texture fabric comprises the following steps:
a guide bar setting step: selecting a warp knitting machine with at least six guide bars for knitting;
a step of threading: threading each guide bar;
weaving: forming the surface layer by using at least one guide bar to lay yarns on a front needle bed; forming the structural air layer by using a plurality of guide bars to pad yarns on the front needle bed and the rear needle bed, and matching the structural air layer with the surface layer to form a first texture; and forming the bottom layer by using at least one guide bar in the back needle bed lapping yarn.
Preferably, the knitting step further comprises: forming the pattern layer by using at least one guide bar to carry yarn on a front needle bed; the pattern layer and the surface layer are matched to form a second texture.
Preferably, each guide bar comprises a ground guide bar or a combination of the ground guide bar and a jacquard guide bar, wherein the jacquard guide bar is a split jacquard guide bar.
Preferably, in the yarn threading step, the yarn is conveyed by a let-off system, and the let-off system comprises a creel passive let-off mechanism for controlling the tension of the yarn, a pan head active let-off mechanism for improving the yarn feeding speed and a multi-speed let-off mechanism for adjusting the yarn feeding speed; the creel passive let-off mechanism, the pan head active let-off mechanism and the multi-speed let-off mechanism are arranged in sequence according to the yarn conveying direction.
By adopting the technical scheme, the invention has the beneficial effects that:
1. adopt the yarn of rigid support to weave air structure layer between surface course and bottom, cooperation between air structure layer and the surface course for form first texture on the surface course, for the texture of hot pressing formation, can not influence the shape and the gas permeability of whole surface fabric, the combination of first texture and air structure layer has improved the gas permeability of whole surface fabric, shape keeping nature and wearability, and the strong and surface fabric sense of touch of visual impact is comfortable simultaneously.
2. The decorative pattern layer is woven between the surface layer and the air structure layer, the decorative pattern layer and the surface layer are matched to form a second texture on the surface of the surface layer, the second texture is overlapped with the first texture, and meanwhile, the texture shapes of the second texture and the first texture are different, so that overlapped combinations of different textures are formed on the surface layer together, and the air permeability and the flow conductivity of the fabric are changed along with the change of the textures, and the whole fabric has different air permeability under the condition of improving the air permeability.
Drawings
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or prior art will be briefly described below, it is obvious that the drawings in the following description are only one or several embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to such drawings without creative efforts.
FIG. 1 is a schematic structural view of a textured fabric for an air layer in a warp-knitted structure according to example 1 of the present invention;
FIG. 2 is a schematic structural view of a textured fabric for an air layer in a warp-knitted structure according to example 2 of the present invention;
FIG. 3 is a partial weave diagram of a textured fabric for an air layer in a warp knitted structure according to example 2 of the present invention;
FIG. 4 is a partial weave diagram of a textured fabric for an air layer in a warp knitted structure according to example 3 of the present invention;
FIG. 5 is a cross-sectional view of the fabric body of examples 1, 4 and 5 of the present invention;
FIG. 6 is a sectional view of fabric bodies of examples 2 and 3 of the present invention;
FIG. 7 is a schematic structural view of a textured fabric for an air layer in a warp-knitted structure according to example 4 of the present invention;
FIG. 8 is a schematic structural view of a textured fabric for an air layer in a warp-knitted structure according to example 5 of the present invention;
FIG. 9 is a partial weave diagram of a textured fabric for an air layer in a warp knitted structure according to example 6 of the present invention.
Description of the main reference numerals: 1 surface course, 2 bottom, 3 air structure layer, 4 decorative pattern layer, 5 meshes, 6 thick plain weave regions, 7 thin plain weave regions, 8 air structure tissue.
Detailed Description
The following detailed description of the embodiments of the present invention will be provided with reference to the drawings and examples, so that how to apply the technical means to solve the technical problems and achieve the technical effects can be fully understood and implemented. It should be noted that, as long as there is no conflict, the embodiments and the features of the embodiments of the present invention may be combined with each other, and the technical solutions formed are within the scope of the present invention.
In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the embodiments of the invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced without some of these specific details or with other methods described herein.
[ air layer texture Fabric with warp-knitted Structure provided according to the invention ]
A warp knitting structure air layer texture fabric, refer to fig. 6, comprises a fabric body, wherein the fabric body comprises a surface layer 1, a structure air layer and a bottom layer 2 which are sequentially stacked from top to bottom, the structure air layer is woven by adopting yarns with rigid supports and adopting a texture form of threading variation combination, and a first texture taking the structure air layer as a substrate is formed on the surface of the surface layer 1; the first texture that the surface fabric effect appears, have visual impact and sense of touch, the style is more novel, have good air permeability, shape retention, wear-resisting and feel characteristics such as comfortable, the air structure layer 3 includes a plurality of air structure tissue 8, the shape of the air structure tissue 8 is adapted to the first texture, and the air structure tissue 8 is in the form of any one or several of rhombus, honeycomb, rectangular shape, discontinuous type, letter shape, but not limited to the above-mentioned several, refer to fig. 5, still include the decorative pattern layer 4, the surface layer 1, decorative pattern layer 4, structure air bed and bottom layer 2 are woven for an organic whole to form, the surface layer 1, decorative pattern layer 4, the yarn material of bottom layer 2 is unrestricted, the decorative pattern layer 4 lies between surface layer 1 and the structure air bed, and form the second texture taking decorative pattern layer 4 as the basement on the surface layer 1; the second texture comprises any one or more of mesh 5, thick plain texture and thin plain texture, but not limited to the above, the second texture is superposed with the first texture, and the shapes of the second texture and the first texture are different, so that superposed combinations of different textures are formed on the surface of the surface layer 1, and the structures of different textures enable the air permeability and the flow conductivity of the fabric to be changed along with the change of the textures, so that the whole fabric has different air permeability under the condition of improving the air permeability.
[ method for producing air layer texture fabric with warp-knitted structure according to the present invention ]
A method for manufacturing a warp-knitted structure air layer texture fabric comprises the following steps:
a guide bar setting step: selecting a warp knitting machine with at least six guide bars for knitting;
a step of threading: threading each guide bar;
weaving: forming the face layer 1 by lapping yarns on a front needle bed by using at least one guide bar; forming the structural air layer by using a plurality of guide bars to pad yarns on the front needle bed and the rear needle bed, and forming a first texture by matching the structural air layer with the surface layer 1; forming the bottom layer 2 by using at least one guide bar to lay yarns on a back needle bed; forming the pattern layer 4 by using at least one guide bar to carry yarn on a front needle bed; the pattern layer 4 and the surface layer 1 are matched to form a second texture; each guide bar comprises a ground guide bar or a combination of the ground guide bar and a jacquard guide bar, wherein the jacquard guide bar is a separated jacquard guide bar.
In the step of threading, reasonably applying a warp knitting unique let-off system, wherein the yarn is conveyed by adopting the let-off system, and the let-off system comprises a creel passive let-off mechanism for controlling the tension of the yarn, a pan head active let-off mechanism for improving the yarn feeding speed and a multi-speed let-off mechanism for adjusting the yarn feeding speed; the creel passive let-off mechanism, the pan head active let-off mechanism and the multi-speed let-off mechanism are sequentially arranged according to the yarn conveying direction, and the creel passive let-off part can accurately control the tension of each yarn, so that the tension adjusting machine of the jacquard comb is better and flexible, and the jacquard effect of the jacquard comb is favorably enriched; the pan head positive let-off part can realize higher speed, and the production efficiency is improved; the change of the let-off quantity is convenient and rapid, and the change of the let-off change gear is not needed. The multi-speed let-off part can realize two different let-off speeds, namely, each warp beam can be switched between the two different let-off speeds according to the setting. It can also use multi-speed let-off system to convert in different let-off speeds, and can control the superposition of pattern and air layer pattern effect at will.
Example 1
Referring to fig. 1 and 5, the present embodiment provides a method for manufacturing a warp-knitted textured fabric with an air layer, and the warp-knitted textured fabric with an air layer in the present embodiment includes a surface layer 1, a pattern layer 4, a structural air layer, and a bottom layer 2, which are sequentially stacked from top to bottom and integrally knitted.
S1, setting a guide bar: the double-needle bed jacquard warp knitting machine is used for knitting and comprises 7 guide bars, wherein the 7 guide bars are sequentially arranged from a front needle bed to a back needle bed into a ground guide bar GB1, a jacquard guide bar JB2, a jacquard guide bar JB3, a ground guide bar GB4, a ground guide bar GB5, a ground guide bar GB6 and a ground guide bar GB 7;
s2, threading: the ground guide bar GB1 is threaded in a full-penetration mode; the jacquard guide bar JB2 and the jacquard guide bar JB3 are threaded in a mode of 1 threading and 1 empty, namely 1 position is left after each 1 yarn is threaded, and then the circular yarn threading is continued; the ground guide bar GB4 and the ground guide bar GB5 are threaded in a mode of 2 threads and 10 gaps, namely 10 positions are left after each 2 yarns are threaded, and then the yarns are continuously threaded in a circulating mode; the ground guide bar GB6 and the ground guide bar GB7 are threaded in a full-threading mode;
s3, weaving: ground guide bar GB 1: the warping P-DTY150D/48F CD has 6 pan heads of a light white low-elastic light net, each pan head has 496 yarns, the let-off of a gear is 1650 mm/wax, a guide bar GB1 warp knitting basic organization is 1-0/0-0/0-1/1-1//, and the yarn content accounts for about 21.592%; jacquard bar JB 2: the warp beaming P-DTY150D/48F CD has 6 pan heads of a light white low-elasticity light net, 248 yarns of each pan head, the gear let-off amount is 2300 mm/cured, a jacquard guide bar JB2 runs a jacquard basic tissue 1-0/1-1/1-2/1-1//, and the yarn content accounts for about 15.3 percent; jacquard bar JB 3: the warp beaming P-DTY150D/48F CD has 6 pan heads of a light white low-elasticity light net, 248 yarns of each pan head, the gear let-off amount is 2300 mm/cured, a jacquard guide bar JB3 runs a jacquard basic tissue 1-0/1-1/1-2/1-1//, and the yarn content accounts for about 15.3 percent; ground guide bar GB 4: P-DT0.08/1F bright (64D/1F) warp yarn with 6 pan heads, 83 yarns for each pan head, 6300 mm/wax of gear let-off amount, GB4 warp knitting change warp section tissue 1-0/0-1/1-2/2-1/2-3/3-2/3-4/4-3/4-5/5-4/5-6/6-5/6-7/7-6/6-5/5-6/5-4/4-5/4-3/3-4/3-2/2-3/2-1/1-2///, the yarn content is about 5.984%; ground guide bar GB 5: the warp of P-DT0.08/1F has 6 coils (64D/1F) with 83 yarns per coil, the let-off amount of a gear is 6300 mm/wax, the warp knitting change of a guide bar GB5 is 6-7/7-6/6-5/5-6/5-4/4-5/4-3/3-4/3-2/2-3/2-1/1-2/1-0/0-1/1-2/2-1/2-3/3-2/3-4/4-3/4-5/5-4/5-6/6-5///, and the yarn content accounts for about 5.984%; ground guide bar GB 6: each pan head has 496 yarns of P-FDY100D/36F semi-smooth 6 pan heads, the let-off capacity of a gear is 1750 mm/wax, a ground guide bar GB1 warp knitting basic organization 1-1/1-0/1-1/1-2//, and the yarn content accounts for about 15.522%; ground guide bar GB 7: each pan head has 496 yarns of 6 pan heads of P-FDY100D/36F semi-finished yarn, the let-off amount of a gear is 2250 mm/wax, a ground guide bar GB1 warp knitting basic structure is 1-1/2-3/2-2/1-0//, and the yarn content accounts for about 19.957%; the ground guide bar GB1 forms the surface layer 1 by lapping yarns on a front needle bed, and the knitting chain stitch 1-0/0-1//, which is used for fixing the stitch trend of the fabric of the provided scheme; jacquard guide bar JB2 runs jacquard basic weave 1-0/1-1/1-2/1-1//, the pattern layer 4 is formed by lapping on the front needle bed, and the pattern effect of mesh 5, thin flat zone 7 and thick flat zone 6 of the vamp is formed by combining with an offset signal to weave on face chain weave 2-1/1-2//, warp plain weave 1-0/1-2//, warp velvet weave 1-0/2-3//, and the face layer 1; jacquard guide bar JB3 runs jacquard basic weave 1-0/1-1/1-2/1-1//, the pattern layer 4 is formed by lapping on the front needle bed, and the pattern layer is woven by combining with an offset signal on face weaving chain weave 2-1/1-2//, warp plain weave 1-0/1-2//, warp velvet weave 1-0/2-3//, and is matched with the surface layer 1 to form mesh 5, thin plain weave and thick plain weave effects of the vamp; the jacquard guide bars JB2 and JB3 are split jacquard guide bars, namely the jacquard guide bar JB2 and the jacquard guide bar JB3 which divide a full machine number jacquard guide bar into two half machine numbers on a machine platform; the ground guide bar GB4 and the ground guide bar GB5 are laid on the front needle bed and the rear needle bed to form the structural air layer; the guide bar GB4 has the following characteristics that the face walking change is divided into segmental tissues 1-0/1-2/2-3/3-4/4-5/5-6/6-7/6-5/5-4/4-3/3-2/2-1//, and the bottom walking change is divided into segmental tissues 0-1/2-1/3-2/4-3/5-4/6-5/7-6/5-6/4-5/3-4/2-3/1-2//; the guide bar GB5 has the characteristics that the change of the face walking changes through section tissues 6-7/6-5/5-4/4-3/3-2/2-1/1-0/1-2/2-3/3-4/4-5/5-6//, and the change of the bottom walking changes through section tissues 7-6/5-6/4-5/3-4/2-3/1-2/0-1/2-1/3-2/4-3/5-4/6-5//; the weave trend of the fabric is fixed for the scheme, and the structure air layer texture with a diamond style is presented; the ground guide bar GB6 and the ground guide bar GB7 form the bottom layer 2 by backing yarns on a back needle bed, and the ground guide bar GB6 runs a warp flat stitch 1-0/1-2//; the ground guide bar GB7 runs through pile stitches 2-3/1-0//, at the bottom, and the stitch direction is fixed for the fabric of the scheme.
Example 2
Referring to fig. 2, 3 and 6, the present embodiment provides a method for manufacturing a warp-knitted textured fabric with an air layer, and the warp-knitted textured fabric with an air layer in the present embodiment includes a surface layer 1, a structural air layer and a bottom layer 2, which are sequentially stacked from top to bottom and integrally knitted.
S1, setting a guide bar: the double-needle bed high-speed warp knitting machine is used for knitting, and comprises 7 guide bars, wherein the 7 guide bars are sequentially arranged from a front needle bed to a back needle bed as a ground guide bar GB1, a ground guide bar GB2, a ground guide bar GB3, a ground guide bar GB4, a ground guide bar GB5, a ground guide bar GB6 and a ground guide bar GB 7;
s2, threading: the ground guide bar GB1 and the ground guide bar GB2 are threaded in a full-threading mode; the ground guide bar GB3 and the ground guide bar GB4 are threaded in a 4-thread 12-empty mode, namely 12 positions are left after 4 yarns are threaded, and then the circular threading is continued; the ground guide bar GB5 is threaded in a 4-thread and 4-empty mode, namely 4 positions are left after 4 yarns are threaded, and then the circular threading is continued; the ground guide bar GB6 and the ground guide bar GB7 are threaded in a full-threading mode;
s3, weaving: ground guide bar GB 1: warping P-FTY100D/48F semi-smooth 6 pan heads, wherein each pan head 476 yarns have the gear let-off capacity of 1750 mm/wax, the ground guide bar GB1 warp knitting basic organization of 0-1/2-1//, and the yarn content accounts for about 18.373%; ground guide bar GB 2: warping P-FTY100D/48F semi-smooth 6 pan heads, each pan head 476 yarns, wherein the let-off of a gear is 2250 mm/wax, the ground guide bar GB2 runs a warp knitting basic structure 3-2/0-1//, and the yarn content accounts for about 23.622%; ground guide bar GB 3: the warp P-DT0.08/1F has 6 pan heads with light (64D/1F) and 119 yarns per pan head, the gear let-off amount is 6400 mm/park, the guide bar GB3 warp knitting change warp diagonal weave (4-5/5-4) 12/(1-0/0-1) 6/(4-5/5-4) 6//, and the yarn content accounts for about 6.719%; ground guide bar GB 4: warp P-DT0.08/1F has 6 pan heads with light (64D/1F) and 119 yarns per pan head, the gear let-off amount is 6400 mm/wax, the guide bar GB4 warp knitting change warp diagonal weave (1-0/0-1) 6/(4-5/5-4) 18//, and the yarn content accounts for about 6.719%; ground guide bar GB 5: the warp beaming P-DT0.08/1F has 6 pan heads (64D/1F) and 238 yarns per pan head, the gear let-off amount is 6600 mm/wax, the guide bar GB5 warp knitting basic organization is 1-0/1-0/0-1/0-1//, the yarn content is about 13.858%; ground guide bar GB 6: warping P-FDY75D/36F semi-smooth 6 pan heads, wherein each pan head 476 yarns have the gear let-off quantity of 2200 mm/wax, the ground guide bar GB6 warp knitting basic organization 3-2/0-1//, and the yarn content accounts for about 17.323%; ground guide bar GB 7: warping P-FDY75D/36F semi-smooth 6 pan heads, wherein each pan head 476 yarns have the gear let-off quantity of 2200 mm/wax, the ground guide bar GB7 warp knitting basic organization of 0-1/2-1//, and the yarn content accounts for about 13.386%; the ground guide bar GB1 and the ground guide bar GB2 are padded on a front needle bed to form the surface layer 1, the ground guide bar GB1 runs through a plain weave 0-1/2-1//, the ground guide bar GB2 runs through a plush weave 3-2/0-1//, so that the scheme is provided for fixing the weave trend of the fabric; the ground guide bar GB3, the ground guide bar GB4 and the ground guide bar GB5 are laid on the front needle bed and the back needle bed to form the structural air layer; the guide bar GB3 changes in face through oblique tissue (4-5) 12/(1-0) 6/(4-5) 6//, and changes in bottom through oblique tissue (5-4) 12/(0-1) 6/(5-4) 6//; the guide bar GB4 shows that the face run changes through the oblique tissues (1-0) × 6/(4-5) × 18//, and the bottom run changes through the oblique tissues (0-1) × 6/(5-4) × 18//; the ground guide bar GB5 is arranged on a face running chain tissue 1-0/0-1//, a bottom running chain tissue 1-0/0-1//; the fabric fixing weave trend for the scheme is provided, and the structure air layer texture with a long style is presented; the ground guide bar GB6 and the ground guide bar GB7 are laid on the back needle bed to form the bottom layer 2, and the ground guide bar GB6 runs through a velvet weave 3-2/0-1//; the ground guide bar GB7 runs through the pile weave 0-1/2-1//, at the bottom, and the weave direction is fixed for the fabric of the scheme.
Example 3
Referring to fig. 4 and 6, the present embodiment provides a method for manufacturing a warp-knitted textured fabric with an air layer, and the warp-knitted textured fabric with an air layer in the present embodiment includes a surface layer 1, a structural air layer, and a bottom layer 2, which are sequentially stacked from top to bottom and integrally knitted.
S1, setting a guide bar: the double-needle bed high-speed warp knitting machine is used for knitting, and comprises 7 guide bars, wherein the 7 guide bars are sequentially arranged from a front needle bed to a back needle bed as a ground guide bar GB1, a ground guide bar GB2, a ground guide bar GB3, a ground guide bar GB4, a ground guide bar GB5, a ground guide bar GB6 and a ground guide bar GB 7;
s2, threading: the ground guide bar GB1 and the ground guide bar GB2 are threaded in a full-threading mode; the ground guide bar GB3 and the ground guide bar GB4 are threaded in a 4-thread 12-empty mode, namely 12 positions are left after 4 yarns are threaded, and then the circular threading is continued; the ground guide bar GB5 is threaded in a 4-thread and 4-empty mode, namely 4 positions are left after 4 yarns are threaded, and then the circular threading is continued; the ground guide bar GB6 and the ground guide bar GB7 are threaded in a full-threading mode;
s3, weaving:
ground guide bar GB 1: 6 pan heads of P-FTY100D/48F semi-gloss environment-friendly filament (recycle) are warped, each pan head 476 yarns have the gear let-off capacity of 1750 mm/wax, the guide bar GB1 warp knitting basic organization of 0-1/2-1//, and the yarn content is about 18.373%; ground guide bar GB 2: warping P-FTY100D/48F semi-smooth 6 pan heads, each pan head 476 yarns, wherein the let-off of a gear is 2250 mm/wax, the ground guide bar GB2 runs a warp knitting basic structure 3-2/0-1//, and the yarn content accounts for about 23.622%; ground guide bar GB 3: warp P-DT0.08/1F has 6 pan heads (64D/1F) and 119 yarns of each pan head, the warp feeding amount of a gear is 6400 mm/wax, a ground guide bar GB3 warp knitting basic tissue (1-1/1-0/0-0/0-1) 6/(1-0/0-1) 6/(1-1/1-0/0-0/0-1) 3//, and the yarn content accounts for about 6.719%; ground guide bar GB 4: the warp P-DT0.08/1F has 6 pan heads with light (64D/1F) and 119 yarns per pan head, the gear let-off amount is 6400 mm/wax, the guide bar GB4 warp knitting basic tissue (1-0/0-1) 6/(1-1/1-0/0-0/0-1) 9//, and the yarn content accounts for about 6.719%; ground guide bar GB 5: the warp beaming P-DT0.08/1F has 6 pan heads (64D/1F) and 238 yarns per pan head, the gear let-off amount is 6600 mm/wax, the guide bar GB5 warp knitting basic organization is 1-0/1-0/0-1/0-1//, the yarn content is about 13.858%; ground guide bar GB 6: warping P-FDY75D/36F semi-smooth 6 pan heads, wherein each pan head 476 yarns have the gear let-off quantity of 2200 mm/wax, the ground guide bar GB6 warp knitting basic organization 3-2/0-1//, and the yarn content accounts for about 17.323%; ground guide bar GB 7: warping P-FDY75D/36F semi-smooth 6 pan heads, wherein each pan head 476 yarns have the gear let-off quantity of 2200 mm/wax, the ground guide bar GB7 warp knitting basic organization of 0-1/2-1//, and the yarn content accounts for about 13.386%; the ground guide bar GB1 and the ground guide bar GB2 are padded on a front needle bed to form the surface layer 1, the ground guide bar GB1 runs through a plain weave 0-1/2-1//, the ground guide bar GB2 runs through a plush weave 3-2/0-1//, so that the scheme is provided for fixing the weave trend of the fabric; the ground guide bar GB3, the ground guide bar GB4 and the ground guide bar GB5 are laid on the front needle bed and the back needle bed to form the structural air layer; the guide bar GB3 has the characteristics that the warp knitting missing pad tissue on the face (1-1/0-0) × 6/(1-1/0-0) × 3//, and the bottom warp knitting chain tissue (1-0/0-1) × 6/(0-1) × 6/(1-0/0-1) × 3//; the guide bar GB4 shows that the warp knitting lack pad tissue (1-0) × 6/(1-1/0-0) × 9//, the bottom warp knitting chain tissue (0-1) × 6/(1-0/0-1) × 9//; the ground guide bar GB5 is arranged on a face running chain tissue 1-0/0-1//, a bottom running chain tissue 1-0/0-1//; the fabric fixing weave trend for the scheme is provided, and the structure air layer texture with a long style is presented; the ground guide bar GB6 and the ground guide bar GB7 are laid on the back needle bed to form the bottom layer 2, and the ground guide bar GB6 runs through a velvet weave 3-2/0-1//; the ground guide bar GB7 runs through the pile weave 0-1/2-1//, at the bottom, and the weave direction is fixed for the fabric of the scheme.
Example 4
Referring to fig. 5 and 7, the present embodiment provides a method for manufacturing a warp-knitted textured fabric with an air layer, and the warp-knitted textured fabric with an air layer in the present embodiment includes a surface layer 1, a pattern layer 4, a structural air layer, and a bottom layer 2, which are sequentially stacked from top to bottom and integrally knitted.
S1, setting a guide bar: the double-needle bed jacquard warp knitting machine is used for knitting and comprises 6 guide bars, and 7 guide bars are sequentially arranged from a front needle bed to a back needle bed as a ground guide bar GB1, a ground guide bar GB2, a jacquard guide bar JB3, a jacquard guide bar JB4, a ground guide bar GB5 and a ground guide bar GB 6;
s2, threading: the ground guide bar GB1 is threaded in a 4-thread and 4-empty mode, namely 4 positions are left after 4 yarns are threaded, and then the circular threading is continued; the ground guide bar GB2 is threaded in a full-penetration mode; the jacquard guide bar JB3 and the jacquard guide bar JB4 are threaded in a mode of 1 threading and 1 empty, namely 1 position is left after each 1 yarn is threaded, and then the circular yarn threading is continued; the ground guide bar GB5 is threaded in a 4-thread and 4-empty mode, namely 4 positions are left after 4 yarns are threaded, and then the circular threading is continued; the ground guide bar GB6 is threaded in a full-penetration mode;
s3, weaving: ground guide bar GB 1: the warping P-DTY150D/48F CD has 6 pan heads of a light white low-elastic light net, 248 yarns of each pan head, the warp feeding amount of a gear is 550 mm/park, the warp guide bar GB1 warp knitting pad lacking tissue (0-0/0-0/1-1/1-1) 4(0-0/0-0/2-2/2-2) 4//, and the yarn content accounts for about 2.485%; ground guide bar GB 2: 6 pan heads of a P-DTY150D/48F semi-gloss environment-friendly low-elasticity light net (recycle) are warped, 248 yarns are wound on each pan head, the let-off quantity of a gear is 1650 mm/wax, a ground guide bar GB2 warp knitting basic organization is 0-1/0-0/1-0/1-1//, and the yarn content accounts for about 20.540%; jacquard bar JB 3: warping P-DTY150D/48F semi-light environment-friendly low stretch light net (recycle)6 pan heads, wherein 248 yarns are arranged on each pan head, the let-off amount of a gear is 2250 mm/wax, a jacquard guide bar JB3 runs a jacquard basic tissue 1-0/1-1/1-2/1-1//, and the yarn content accounts for about 14.005%; jacquard bar JB 4: warping P-DTY150D/48F semi-light environment-friendly low stretch light net (recycle)6 pan heads, wherein 248 yarns are arranged on each pan head, the let-off amount of a gear is 2250 mm/wax, a jacquard guide bar JB4 runs a jacquard basic tissue 1-0/1-1/1-2/1-1//, and the yarn content accounts for about 14.005%; ground guide bar GB 5: warping P-DT30D/1F environment-friendly monofilament semi-smooth 6 pan heads with 248 yarns per pan head, the gear let-off amount being 8500 mm/wax, the ground guide bar GB5 warp knitting pile weave 1-0/1-0/2-3/2-3//, the yarn content being about 21.163%; ground guide bar GB 6: warping P-FDY100D/48F semi-gloss environment-friendly filament (recycle)6 pan heads each 496 yarns, wherein the let-off amount of a gear is 3350 mm/wax, the guide bar GB1 warp knitting heavy warp tissues 1-1/0-2/1-1/3-1//, and the yarn content accounts for about 27.802%; the face layer 1 is formed by yarn laying of a ground guide bar GB1 and a ground guide bar GB2 on a front needle bed, and the face guide bar GB1 runs warp knitting on the face to lack pad tissue (0-0/1-1) × 4/(0-0/2-2) × 4; the ground guide bar GB2 walks and knits the chain organization 0-1/1-0//, for this provides scheme fabric fixed tissue trend, in the facial effect form horizontal discontinuity, the pattern effect of longitudinal equidistance; jacquard guide bar JB3 runs jacquard basic weave 1-0/1-1/1-2/1-1//, the pattern layer 4 is formed by lapping on the front needle bed, and the pattern effects of mesh 5, combination holes, thin plain weave area 7 and thick plain weave area 6 of the vamp are formed by weaving in combination with an offset signal on face weaving chain weave 2-1/1-2//, warp plain weave 1-0/1-2//, warp pile weave 1-0/2-3//, and heavy warp lacking cushion weave 2-0/1-1//, and are matched with the face layer 1; jacquard guide bar JB4 runs jacquard basic weave 1-0/1-1/1-2/1-1//, the pattern layer 4 is formed by lapping on the front needle bed, and the pattern layer is woven by combining with an offset signal on face running chain weave 2-1/1-2//, warp plain weave 1-0/1-2//, warp velvet weave 1-0/2-3//, and heavy warp pad lacking weave 1-1/1-3//, so as to form mesh 5, thin plain weave and thick plain weave pattern effects of the upper in cooperation with the surface layer 1; (ii) a The jacquard guide bars JB2 and JB3 are split jacquard guide bars, namely the jacquard guide bar JB3 and the jacquard guide bar JB4 which divide a full machine number jacquard guide bar into two half machine numbers on a machine platform; the ground guide bar GB5 is used for lapping yarns on the front needle bed and the back needle bed to form the structural air layer; the guide bar GB5 runs through the velvet tissue 1-0/2-3//, on the face and runs through the velvet tissue 1-0/2-3//; fixing the weave trend for the fabric in the scheme, and presenting a structure air layer texture with a longitudinal discontinuous style; the ground bar GB6 forms the bottom layer 2 by lapping at the back needle bed, and the ground bar GB6 runs the heavy warp knit 0-2/3-1//.
Example 5
Referring to fig. 5 and 8, the present embodiment provides a method for manufacturing a warp-knitted textured air layer fabric, and the warp-knitted textured air layer fabric in the present embodiment includes a surface layer 1, a pattern layer 4, a textured air layer, and a bottom layer 2, which are sequentially stacked from top to bottom and integrally knitted.
S1, setting a guide bar: the double-needle bed jacquard warp knitting machine is used for knitting, and comprises 8 guide bars, wherein the 8 guide bars are sequentially arranged from a front needle bed to a back needle bed into a ground guide bar GB1, a ground guide bar GB2, a jacquard guide bar JB3, a jacquard guide bar JB4, a jacquard guide bar JB5, a jacquard guide bar JB6, a ground guide bar GB7 and a ground guide bar GB 8;
s2, threading: the ground guide bar GB11 and the ground guide bar GB2 are threaded in a 2-thread and 2-empty mode, namely 2 positions are left after 2 yarns are threaded, and then the yarns are continuously threaded in a circulating mode; the jacquard guide bar JB3, the jacquard guide bar JB4, the jacquard guide bar JB5 and the jacquard guide bar JB6 are threaded in a mode of 1 thread and 1 space, namely 1 position is left after each 1 yarn is threaded, and then the circular threading is continued; the ground guide bar GB7 is threaded in a 4-thread and 4-empty mode, namely 4 positions are left after 4 yarns are threaded, and then the circular threading is continued; the ground guide bar GB8 is threaded in a full-penetration mode;
s3, weaving: ground guide bar GB 1: the warping P-FDY150D/96F CD has 6 pan heads and 256 yarns per pan head, the let-off amount of a gear is 1980 mm/park, the ground guide bar GB1 runs the warp knitting slant tissue 1-0/1-1/2-3/2-2/3-2/3-3/4-5/2-2/3-2/1-1/2-3/2-2//, and the yarn content accounts for about 11.664%; ground guide bar GB 2: the warping P-FDY150D/96F CD has 6 pan heads and 256 yarns per pan head, the let-off amount of a gear is 1980 mm/park, the guide bar GB2 runs warp knitting oblique tissues 4-5/2-2/3-2/1-1/2-3/2-2/1-0/1-1/2-3/2-2/3-2/3-3//, and the yarn content accounts for about 11.664%; jacquard bar JB 3: warping P-DTY150D/48F semi-gloss environment-friendly low-elasticity light net (recycle), wherein a creel 1536 follows yarns, the gear let-off amount is 2200 mm/wax gram, a jacquard guide bar JB3 runs a jacquard basic tissue 1-0/1-1/1-2/1-1//, and the yarn content accounts for about 12.9605%; jacquard bar JB 4: warping P-DTY150D/48F semi-gloss environment-friendly low-elasticity light net (recycle), wherein a creel 1536 follows yarns, the gear let-off amount is 2200 mm/wax gram, a jacquard guide bar JB4 runs a jacquard basic tissue 1-0/1-1/1-2/1-1//, and the yarn content accounts for about 12.9605%; jacquard bar JB 5: warping N-DT0.10/1F chinlon bright (83D/1F), enabling a creel 1536 to follow yarns, enabling the gear let-off quantity to be 2200 mm/wax, enabling a jacquard guide bar JB5 to walk on a jacquard basic tissue 1-0/1-0/0-1/0-1//, and enabling the yarn content to be about 7.717%; jacquard bar JB 6: warping N-DT0.10/1F chinlon bright (83D/1F), enabling a creel 1536 to follow yarns, enabling the gear let-off quantity to be 2200 mm/wax, enabling a jacquard guide bar JB6 to walk on a jacquard basic tissue 1-0/1-0/0-1/0-1//, and enabling the yarn content to be about 7.717%; ground guide bar GB 7: warping P-DT30D/1F environment-friendly monofilament semi-smooth 6 pan heads with 256 yarns per pan head, the let-off amount of a gear is 6900 mm/wax, a ground guide bar GB7 warp knitting basic structure is 1-0/1-0/0-1/0-1//, and the yarn content accounts for about 8.130%; ground guide bar GB 8: warping P-DTY100D/96F semi-bright black low-stretch light net 6 pan heads with 512 yarns per pan head, the let-off amount of a gear is 3600 mm/wax, a guide bar GB8 runs a warp knitting heavy structure 1-1/0-2/2-2/3-1//, and the yarn content accounts for about 8.130%; the face layer 1 is formed by yarn laying of a ground guide bar GB1 and a ground guide bar GB2 on a front needle bed, and the face guide bar GB1 runs through twill stitches 1-0/2-3/3-2/4-5/3-2/2-3//; the ground guide bar GB2 runs through the oblique tissue 4-5/3-2/2-3/1-0/2-3/3-2//, so that the weave trend of the fabric is fixed for the scheme, and the pattern effect of regular small hexagonal meshes 5 is formed on the face; jacquard guide bar JB3 runs jacquard basic weave 1-0/1-1/1-2/1-1//, the pattern layer 4 is formed by lapping on the front needle bed, and weave chain weave 2-1/1-2//, warp plain weave 1-0/1-2//, pad lacking weave 1-1/2-2//, and the pattern layer is matched with the surface layer 1 to weave the mesh 5, thin plain weave, thick plain weave and hollowed pattern effects of the vamp; jacquard guide bar JB4 runs jacquard basic weave 1-0/1-1/1-2/1-1//, the pattern layer 4 is formed by lapping on the front needle bed, and the pattern layer is woven by combining with an offset signal on face running chain weave 2-1/1-2//, warp plain weave 1-0/1-2//, warp velvet weave 1-0/2-3//, and pad lacking weave 1-1/2-2//, so as to form mesh 5, thin flat grain area 7, thick plain weave area 6 and hollow pattern effect of the vamp; (ii) a The jacquard guide bars JB2 and JB3 are split jacquard guide bars, namely the jacquard guide bar JB3 and the jacquard guide bar JB4 which divide a full machine number jacquard guide bar into two half machine numbers on a machine platform; the jacquard guide bars JB5 and JB6 are freely designed according to the regional effect and texture effect requirements, the front needle bed and/or the rear needle bed are padded with yarns to form the texture air layer texture, and the ground guide bar 7 is padded with yarns to form the structural air layer texture on the front needle bed and the rear needle bed; the guide bar GB7 runs through the velvet tissue 1-0/0-1//, on the face and runs through the velvet tissue 1-0/0-1//; fixing the weave trend for the fabric in the scheme, and presenting a structure air layer texture with a longitudinal discontinuous style; the fabric presents a double-layer effect of a regular air layer and an air layer with any texture. The ground bar GB8 forms the bottom layer 2 by lapping at the back needle bed, the ground bar GB8 runs the heavy warp stitch 0-2/3-1//, the jacquard bar in this embodiment uses the creel negative let-off, and the rest bars use the pan head positive let-off.
The yarn feeding device comprises a creel passive let-off, wherein independent yarn feeding is carried out through cone yarn above the creel, each yarn is wound on an inner warp yarn tube with the length of 23cm, a row of aluminum strips are arranged at the front section of the yarn tube and provided with a ring type pressure tensioner, and the creel passive let-off is arranged; the advantages are that: the tension of each yarn can be accurately mastered, so that the tension adjusting machine of the jacquard comb is more flexible, and the jacquard effect of the jacquard comb is enriched. If the pan head positive let-off is adopted: tension control of the jacquard comb is realized by uniformly supplying yarns through a warp beam, which means that the tension of the jacquard comb is limited, and jacquard effect is too limited, so that innovation of jacquard products is not facilitated; the pan head actively let-off: the yarns are supplied uniformly through warp beams behind a front machine of the jacquard warp knitting machine. The advantages are that: the vehicle speed can be higher, and the production efficiency is improved; the change of the let-off quantity is convenient and rapid, and the change of the let-off change gear is not needed; when the warp beam is replaced, the warp beam does not need to be manually rotated, and only a simple key is needed.
Example 6
Referring to fig. 6 and 9, the present embodiment provides a method for manufacturing a warp-knitted textured fabric with an air layer, and the warp-knitted textured fabric with an air layer in the present embodiment includes a surface layer 1, a structural air layer 3 and a bottom layer 2, which are sequentially stacked from top to bottom and integrally knitted.
S1, setting a guide bar: the double-needle bed high-speed warp knitting machine is used for knitting, and comprises 7 guide bars, wherein the 7 guide bars are sequentially arranged from a front needle bed to a back needle bed into a ground guide bar GB1, a ground guide bar GB2, a ground guide bar GB3, a ground guide bar GB4, a ground guide bar GB5 and a ground guide bar GB 6;
s2, threading: the ground guide bar GB1 and the ground guide bar GB2 are threaded in a full-threading mode; the ground guide bar GB3 and the ground guide bar GB4 are threaded in a mode of 8 threads and 16 gaps, namely 16 positions are left after 8 yarns are threaded, and then the circular threading is continued; the ground guide bar GB5 and the ground guide bar GB6 are threaded in a full-threading mode;
s3, weaving:
ground guide bar GB 1: 6 pan heads of P-FTY100D/48F semi-gloss environment-friendly filament (recycle) are warped, each pan head 476 yarns have the gear let-off quantity of 2950 mm/wax, the guide bar GB1 warp knitting basic organization of 3-4/1-0//, and the yarn content is about 23.667%;
ground guide bar GB 2: 6 pan heads of P-FTY100D/48F semi-gloss environment-friendly filament (recycle) are warped, each pan head 476 yarns have the gear let-off capacity of 1850 mm/wax, the guide bar GB2 warp knitting basic organization 1-0/1-2//, and the yarn content accounts for about 14.842%;
bar GB 3: warping P-DT0.08/1F has 6 pan heads with light (64D/1F) 159 yarns per pan head, the gear let-off amount is 6700 mm/wax, the guide bar GB3 warp knitting basic organization (1-0/0-1)/(1-2/2-1)/(5-6/6-5)/(9-10/10-9)/(13-14/14-13)/(14-15/15-14)/(13-12/12-13)/(11-10/10-11)/(9-8/8-9)/(7-6/6-7)/(5-4/4-5)/(3-2/2-3)/, the yarn content is about 11.491%;
ground guide bar GB 4: warping P-DT0.08/1F has 6 pan heads with 159 yarns per pan head, the gear let-off amount is 6700 mm/wax, the guide bar GB4 warp knitting basic organization (13-12/12-13)/(11-10/10-11)/(9-8/8-9)/(7-6/6-7)/(5-4/4-5)/(3-2/2-3)/(1-0/0-1)/(1-2/2-1)/(5-6/6-5)/(9-10/10-9)/(13-14/14-13)/(14-15/15-14)/, the yarn content is about 11.491%;
ground guide bar GB 5: the warping P-FDY100D/36F CD has 6 pan heads each with 476 yarns, the gear let-off is 1850 mm/wax, the ground guide bar GB6 warp knitting basic organization 1-0/1-2//, the yarn content accounts for about 14.842%;
ground guide bar GB 6: the warping P-FDY100D/36F CD has 6 pan heads each with 476 yarns, the gear let-off amount is 2950 mm/wax, the ground guide bar GB7 warp knitting basic organization is 3-4/1-0//, the yarn content accounts for about 23.667%;
the ground guide bar GB1 and the ground guide bar GB2 are padded on a front needle bed to form the surface layer 1, the ground guide bar GB1 runs through oblique tissues 3-4/1-0//, on the face, the ground guide bar GB2 runs through flat tissues 1-0/1-2//, on the face, and the fabric fixing tissue trend of the scheme is provided; the ground guide bar GB3, the ground guide bar GB4 and the ground guide bar GB5 are laid on the front needle bed and the back needle bed to form the structural air layer 3; the guide bar GB3 changes the forged tissues in the face warp knitting 1-0/1-2/5-6/9-10/13-14/14-15/13-12/11-10/9-8/7-6/5-4/3-2//, and changes the forged tissues in the bottom warp knitting 0-1/2-1/6-5/10-9/14-13/15-14/12-13/10-11/8-9/6-7/4-5/2-3//; the guide bar GB4 changes the forged tissues 13-12/11-10/9-8/7-6/5-4/3-2/1-0/1-2/5-6/9-10/13-14/14-15//, the bottom warp changes the forged tissues 12-13/10-11/8-9/6-7/4-5/2-3/0-1/2-1/6-5/10-9/14-13/15-14//; fixing the weave trend for the fabric in the scheme, and presenting the texture of a structural air layer 3 with a wave-flower style; the ground guide bar GB5 and the ground guide bar GB6 form the bottom layer 2 by backing yarns on a back needle bed, and the ground guide bar GB6 runs a warp flat stitch 1-0/1-2//; the ground guide bar GB7 runs through the bias stitch 3-4/1-0//, at the bottom, and the fabric fixing stitch trend is provided for the scheme.
Compared with the hot-pressing embroidery process, the fabric in the embodiment reasonably utilizes the characteristics of the weave structure and the yarn to form the three-dimensional effect of the raised relief style with the warp knitting characteristic, so that the manufacturing cost of the subsequent process is reduced, and the single air permeability, the touch feeling, the wear resistance and the poor visual impact of the hot-pressing embroidery fabric are improved.
And (3) an air structure layer: the air layer 3 is used for jacquard weaving to change a forged tissue by a double needle bed, the tension contraction of the mesh air layer and the surface bottom layer is inconsistent by utilizing the characteristic of drawing stress in the actual weaving process, the surface layer 1 and the bottom layer 2 are naturally contracted to form the raised concave-convex pattern, the sandwich air layer is kept special, the raised concave-convex effect of the hot-press embroidery post-process is achieved, the weaving is reduced, and the air layer sandwich mesh with the relief style stereoscopic effect of the warp knitting characteristics is formed.
Compared with the traditional raised concave-convex pattern process, the fabric in the embodiment reasonably utilizes the characteristics of the weave structure and the yarn to form the three-dimensional effect of the raised relief style with warp knitting characteristics, effectively solves the difficult point of sizing in a dye factory, reduces the manufacturing cost, improves the problems of poor color fastness and the like existing in the traditional process, and improves the quality of the screen cloth.
And (3) an air structure layer: the air layer sandwich mesh cloth with the embossment style of warp knitting characteristics is formed while the weaving is reduced.
It should be noted that in the foregoing description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the scope of the present invention is not limited by the specific embodiments disclosed above.
Claims (10)
1. The utility model provides a warp knitting structure air bed texture surface fabric, includes the surface fabric body, its characterized in that: the fabric body comprises a surface layer, a structural air layer and a bottom layer which are sequentially stacked from top to bottom, wherein the structural air layer is woven by adopting yarns with rigid supports, and a first texture taking the structural air layer as a substrate is formed on the surface of the surface layer.
2. A warp knit air layer textured fabric as claimed in claim 1, wherein: the decorative pattern layer is positioned between the surface layer and the structural air layer, and a second texture taking the decorative pattern layer as a substrate is formed on the surface of the surface layer.
3. A warp knit air layer textured fabric as claimed in claim 1, wherein: the air structure layer comprises a plurality of air structure tissues, the shapes of the air structure tissues are matched with the first textures, and the air structure tissues are in any one or more of a diamond shape, a honeycomb shape, a long strip shape, a discontinuous shape and a letter shape.
4. A warp knit air layer textured fabric as claimed in claim 2, wherein: the second texture includes any one or more of a mesh, a thick plain and a thin plain.
5. A warp knit air layer textured fabric as claimed in claim 1, wherein: the yarns with the rigid supports are woven in a texture mode of yarn threading variation combination to form a structural air layer.
6. A warp knit air layer textured fabric as claimed in claim 2, wherein: the surface layer, the pattern layer, the structure air layer and the bottom layer are integrally woven.
7. A method of making a textured fabric with an air layer in a warp knit construction according to any one of claims 1 to 6 wherein: the method comprises the following steps:
a guide bar setting step: selecting a warp knitting machine with at least six guide bars for knitting;
a step of threading: threading each guide bar;
weaving: forming the surface layer by using at least one guide bar to lay yarns on a front needle bed; forming the structural air layer by using a plurality of guide bars to pad yarns on the front needle bed and the rear needle bed, and matching the structural air layer with the surface layer to form a first texture; and forming the bottom layer by using at least one guide bar in the back needle bed lapping yarn.
8. The method of manufacturing according to claim 7, wherein: the weaving step further comprises: forming the pattern layer by using at least one guide bar to carry yarn on a front needle bed; the pattern layer and the surface layer are matched to form a second texture.
9. The method of manufacturing according to claim 7, wherein: each guide bar comprises a ground guide bar or a combination of the ground guide bar and a jacquard guide bar, wherein the jacquard guide bar is a separated jacquard guide bar.
10. The method of manufacturing according to claim 7, wherein: in the threading step, the yarn is conveyed by adopting a let-off system, and the let-off system comprises a creel passive let-off mechanism for controlling the tension of the yarn, a pan head active let-off mechanism for improving the yarn feeding speed and a multi-speed let-off mechanism for adjusting the yarn feeding speed; the creel passive let-off mechanism, the pan head active let-off mechanism and the multi-speed let-off mechanism are arranged in sequence according to the yarn conveying direction.
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| CN114086309A (en) * | 2021-12-14 | 2022-02-25 | 百越新材料科技启东有限公司 | Ultrathin warp knitting fabric with high-strength wear-resisting property and knitting method thereof |
| WO2023056760A1 (en) * | 2021-10-07 | 2023-04-13 | 信泰(福建)科技有限公司 | Multi-bar jacquard fabric having local sandwich effect |
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|---|---|---|---|---|
| CN2272020Y (en) * | 1996-07-02 | 1998-01-07 | 石家庄纺织经编厂 | Warp-knitting fabric for instep |
| CN2923763Y (en) * | 2006-01-28 | 2007-07-18 | 王敏其 | Tricot warp-knitted spaced fabric |
| DE102011052254B4 (en) * | 2011-07-28 | 2016-06-16 | Technische Universität Chemnitz | Element using a three-dimensional structure of fibers, yarn or wire |
| CN202265684U (en) * | 2011-10-21 | 2012-06-06 | 邓志健 | Spacer fabrics |
| CN103266409B (en) * | 2013-05-22 | 2016-03-30 | 东华大学 | One leads wet exhaust elastic sock and preparation method thereof |
| CN105951293B (en) * | 2016-07-05 | 2018-01-09 | 福建省晋江市华宇织造有限公司 | Double jacquard pattern design screen cloths |
| CN105951294B (en) * | 2016-07-25 | 2019-05-07 | 信泰(福建)科技有限公司 | Concave-convex air guide variation mesh three-layer mesh fabric production method and screen cloth |
| CN210237968U (en) * | 2019-05-27 | 2020-04-03 | 福建瑞虹贾卡实业有限公司 | Two merchant card jacquard weave screen cloth |
| CN111172668A (en) * | 2020-02-17 | 2020-05-19 | 信泰(福建)科技有限公司 | Filling type jacquard mesh and manufacturing method thereof |
-
2021
- 2021-06-05 CN CN202110627790.6A patent/CN113417064A/en active Pending
- 2021-09-10 WO PCT/CN2021/117583 patent/WO2022252433A1/en active Application Filing
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023056760A1 (en) * | 2021-10-07 | 2023-04-13 | 信泰(福建)科技有限公司 | Multi-bar jacquard fabric having local sandwich effect |
| CN114086309A (en) * | 2021-12-14 | 2022-02-25 | 百越新材料科技启东有限公司 | Ultrathin warp knitting fabric with high-strength wear-resisting property and knitting method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022252433A1 (en) | 2022-12-08 |
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