CN218711274U - Multi-comb hidden jacquard fabric - Google Patents

Abstract

The utility model relates to the field of textile technology, specifically indicate a hidden jacquard fabric of many combs unreal, this fabric is single face fabric, and it adopts single needle bar merchant card machine to weave and forms, weave the tissue including the four layers, weave the tissue and include in proper order: a face yarn layer of a planar weave structure; the ground comb jacquard layer is connected to the surface yarn layer and comprises longitudinal convex strip portions and longitudinal concave strip portions which are distributed at intervals along the transverse direction of the fabric, the phantom jacquard layer is connected to the ground comb jacquard layer and is of a plurality of floating line weave structures, each floating line weave extends along the longitudinal direction of the fabric, and the plurality of floating line weaves are distributed on the left side or the right side of the longitudinal convex strip portions of the ground comb jacquard layer; and a yarn pressing layer connected on the phantom jacquard layer and used for fixing the floating stitch. The utility model discloses the originated screen cloth that discolours of individual layer that provides, the good frivolous air permeability that has, and surface fabric stable in structure is the warp knitting screen cloth and has the innovation of discolouing and jacquard weave concurrently, and technology environmental protection.

Description

Multi-comb hidden jacquard fabric

Technical Field

The utility model relates to the technical field of weaving, specifically indicate a many combs unreal latent jacquard fabric.

Background

Warp-knitted fabrics are often used as shoe material fabrics, and in order to meet the trend design of shoe materials, color-changing fabrics are produced, wherein the color-changing fabrics show different colors at different angles. The production modes of the prior color-changing warp-knitted fabric comprise the following steps:

firstly, the surface of the fabric is coated with the color-changing coating, but the coating is easy to wear and fall off in the using process, the service life is short, the subsequent coating processing is needed, the process flow is long, the environment is not protected, and the air permeability and the like of the fabric are influenced; secondly, the color-changing material is attached to the fabric, so that the problems of long process flow, low use resistance and the like exist; the third kind is the mode of weaving, weave through the application of the yarn of organizational design and different apparent properties and obtain the warp knitting surface fabric that discolours, the warp knitting surface fabric's that weaves and obtain long service life, and the process flow is short, do benefit to the environmental protection, consequently by more and more application and development, but the warp knitting surface fabric that obtains through weaving at present is sandwich structure, its frivolity is not good enough, and the colour transform mainly utilizes the mesh structure of surface course to see through the different colours of lower floor and reach the purpose of discolouring, or weave the yarn colour difference through the surface course and overlap according to the design and cover partial colour and reach the purpose of discolouring, the style of tricot surface fabric has been restricted, and discolour the effect when the plane small scale rocks not good enough, for example:

patent CN216129740U discloses a braided fabric, which comprises a surface layer, a bottom layer and an inner layer. The bottom layer is formed by weaving the third ground comb unit and the fourth ground comb unit. The surface layer is formed by weaving the first ground comb units. The inner layer is arranged between the surface layer and the bottom layer and comprises a first jacquard unit, a second jacquard unit and a second ground comb unit, and the first jacquard unit, the second jacquard unit and the second ground comb unit are all connected with the surface layer and the bottom layer. The first jacquard unit and the second jacquard unit form incomplete jacquard on the surface layers formed by the third ground combing unit and the fourth ground combing unit, so that the braided fabric has a 360-degree angle color changing effect.

Patent CN108823781A discloses an angle screen cloth that discolours and manufacturing method thereof, this warp knitting screen cloth by the integrative screen cloth body of weaving of tricot machine, the screen cloth body includes surface course, bottom and is used for connecting the tie coat of surface course and bottom, forms a plurality of columns on the surface course, and a plurality of columns are arranged along the latitudinal direction, and every column extends along the warp direction, and every column includes a plurality of coils along the warp direction concatenate, its characterized in that: the coils comprise first coils formed by a first color and second coils formed by a second color, the first color is different from the second color, the first coils and the second coils are interwoven together, the first coils are convexly exposed on one side of the columns along the latitudinal direction, and the second coils are convexly exposed on the other side of the columns along the latitudinal direction.

The patent CN112626699A discloses a color-changing mesh cloth which is knitted by adopting six guide bars, wherein the guide bars JB1.1 and JB1.2 are used for backing and looping a back needle bed to form a middle layer, and the guide bars GB1 and GB3 are used for backing and looping a front needle bed to form a surface layer; and the guide bar GB3 only carries out yarn laying and looping on the front needle bed and locks the extension lines of the guide bar JB1.1 and the guide bar JB 1.2; the guide bar GB4 and the guide bar GB5 are subjected to yarn laying and looping knitting to form a bottom layer on a rear needle bed, and six guide bars are matched to be knitted into a warp knitting fabric; the colors of the raw materials of the guide bar JB1.1, the guide bar JB1.2 and the guide bar GB1 are different from each other.

SUMMERY OF THE UTILITY MODEL

In view of this, as the first aspect of the utility model discloses, the utility model provides a light and thin ventilative and change the good latent jacquard fabric of many combs that the effect is good, this fabric is single face fabric, and it adopts single needle bar merchant machine to weave to form, including four layers weave tissue, weave the tissue and include in proper order:

the surface yarn layer is a plane weave structure formed by first yarns;

the ground comb jacquard layer is connected to the surface yarn layer and formed by second yarns, and the ground comb jacquard layer comprises longitudinal convex strip portions and longitudinal concave strip portions which are distributed at intervals along the transverse direction of the fabric;

the phantom jacquard layer is connected above the ground comb jacquard layer and is a plurality of floating line weave structures formed by third yarns, each floating line weave extends along the longitudinal direction of the fabric, and the plurality of floating line weaves are distributed on the left side or the right side of the longitudinal convex strip part of the ground comb jacquard layer;

and the yarn pressing layer is connected above the phantom jacquard layer, at least one part of the fourth yarns is staggered with the floating threads formed by the third yarns, and the floating thread tissues are fixed.

Preferably, the float stitch is a weft insertion stitch.

Preferably, the first yarn is a varying warp flat stitch 1-0/2-2/2-3/1-1//, the second yarn is a chaining stitch 1-0/1-1/0-1/1-1//, the third yarn is two yarns, both yarns are varying weft insertion stitches 0-0/1-1/0-0/1-1//, and the fourth yarn is a chaining stitch 1-0/1-1/2/1-1//.

Preferably, the first yarn is a varying warp knit stitch 1-0/2-2/3-4/1-1//, the second yarn is a knit stitch 1-0/1-1/0-1/1-1//, the third yarn comprises four yarns which are respectively a weft insertion stitch 0-0/1-1/0-0/1-1//, a weft insertion stitch 1-1/1-1/0-0/0-0// and a weft insertion stitch 1-1/1-1/0-0/0-0//, and the fourth yarn is a warp knit stitch 1-0/1-1/1-2/1-1//.

Preferably, the first yarn is a modified warp knit 1-0/1-1/0-1/1-1//, the second yarn includes two yarns which are a modified warp knit 1-0/1-1/1-2/1-1// and a modified warp knit 1-0/1-1/1-2/1-1//, respectively, and the third yarn includes four yarns, the four yarns are respectively weft insertion weave 1-1/1-1/0-0/0-0//, weft insertion weave 0-0/1-1/0-0/1-1// and weft insertion weave 0-0/1-1/0-0/1-1//, and the fourth yarn is warp flat weave 1-0/1-1/1-2/1-1//.

Preferably, the first yarn is monofilament, the second and third yarns have different yarn characteristics, and the fourth yarn is monofilament from the third yarn.

Preferably, the length of the two longitudinal convex strip parts which are adjacent in the transverse direction and/or in the longitudinal direction of the ground comb jacquard layer is different.

Preferably, the length of the two transversely adjacent longitudinal convex strip portions of the ground comb jacquard layer is the same.

As a second aspect of the present invention, a method for weaving a comb hidden jacquard fabric is provided, which includes the following steps:

selecting a weaving device: selecting a single-needle bed jacquard warp knitting machine, wherein the single-needle bed jacquard warp knitting machine is at least provided with 5 guide bars;

b, warping and threading: the method comprises the following steps of (1) configuring yarns, warping and threading the yarns, wherein a ground comb GB1 fully penetrates a first yarn, a ground comb GB2 penetrates a second yarn in a mode of combining empty penetration, two half jacquard guide bars penetrate a third yarn in a mode of combining empty penetration or fully penetrating, and a ground comb fully penetrates a fourth yarn;

c, weaving: the first yarns are woven with a plane weave structure to form a surface yarn layer, the second yarns are woven with longitudinal convex strip portions and longitudinal concave strip portions which are distributed at intervals along the transverse direction of the fabric to form a ground comb jacquard layer, the third yarns are woven with a plurality of floating weave structures to form a phantom jacquard layer, and the fourth yarns fix the floating weave formed by the third yarns to form a yarn pressing layer.

Preferably, the first yarn is a varying warp flat stitch 1-0/2-2/2-3/1-1//, the second yarn is a chaining stitch 1-0/1-1/0-1/1-1//, the third yarn is two yarns, both yarns are varying weft insertion stitches 0-0/1-1/0-0/1-1//, and the fourth yarn is a chaining stitch 1-0/1-1/2/1-1//.

Preferably, the first yarn is a varying warp knit stitch 1-0/2-2/3-4/1-1//, the second yarn is a knit stitch 1-0/1-1/0-1/1-1//, the third yarn comprises four yarns which are respectively a weft insertion stitch 0-0/1-1/0-0/1-1//, a weft insertion stitch 1-1/1-1/0-0/0-0// and a weft insertion stitch 1-1/1-1/0-0/0-0//, and the fourth yarn is a warp knit stitch 1-0/1-1/1-2/1-1//.

Preferably, the second yarn penetrates a jacquard bar, the first yarn is a modified warp flat knit 1-0/1-1/0-1/1-1//, the second yarn comprises two yarns which are a modified warp flat knit 1-0/1-1/1-2/1-1// and a modified warp flat knit 1-0/1-1/1-2/1-1//, the third yarn comprises four yarns which are respectively weft insertion weave 1-1/1-1/0-0/0-0//, weft insertion weave 0-0/1-1/0-0/1-1// and weft insertion weave 0-0/1-1/0-0/1-1//, and the fourth yarn is warp plain weave 1-0/1-1/1-2/1-1//.

Preferably, the first yarn is monofilament, the second and third yarns have different yarn characteristics, and the fourth yarn is monofilament from the third yarn.

Preferably, the length of the two transversely adjacent longitudinal convex strip portions of the ground comb jacquard layer is the same.

Preferably, the length of the two longitudinal convex strip parts which are adjacent in the transverse direction and/or in the longitudinal direction of the ground comb jacquard layer is different.

Compared with the prior art, the beneficial effects of the utility model are embodied in:

1. the single-layer color-changing mesh fabric is provided initiatively, has excellent light, thin and breathable performance compared with the color-changing mesh fabric in the prior art, has a stable fabric structure, and is an innovation of both color changing and jacquard weaving of warp-knitted mesh fabric; the manufactured fabric has the advantages of soft hand feeling, difficult wrinkling, good shape-keeping performance, wear resistance and the like through proper yarn selection;

2. the novel screen cloth design method solves the airtight problem caused by manufacturing the color-changing fabric in a coating and laminating mode, and also solves a series of problems of serious pollution, serious energy consumption, high cost and complicated processes in 3D printing, and the novel screen cloth design method accords with the concept that the environment protection is close to nature currently proposed by the market, saves the cost and improves the efficiency;

3. the method breaks through that the original sandwich warp-knitted mesh fabric can only be subjected to groove color change on the face and/or can be subjected to color highlighting only by meshes or sandwich double-sided mesh fabric, really achieves that the mesh fabric has changeable texture and hidden jacquard patterns after being placed on a plane and swayed, can estimate the mesh size of the face design at the bottom, designs an organization structure suitable for the detection standard, and has strong process controllability;

4. jacquard design of jacquard: the face has the color changing effect, and jacquard designs with different lengths are designed by utilizing the advantages of jacquard combs, so that the color of the mesh cloth has the color changing effect of different sections, and the color changing effect is obvious;

5. the jacquard comb is adopted to carry out process design and yarn design on the ground comb jacquard layer, and the raised strips with different lengths or distributed according to requirements can be obtained through conversion, so that the color change of the fabric is not limited to the color change with one left-right color raised grains, the color change of different angles can be realized, different colors can be shaken, and the color change of the mesh cloth is richer;

6. when the floor comb jacquard layer and the magic hidden jacquard layer are both realized by jacquard combs, the floor combs are greatly saved, floor comb patterns have a larger jacquard effect scope, various jacquard effect combinations such as vertical bars, color change, magic hidden jacquard, wave, color change, magic hidden jacquard, mesh, color change, magic hidden jacquard and the like can be realized, and the visual effect is richer.

Drawings

Fig. 1 is a schematic view of a fabric structure according to an embodiment of the present invention;

fig. 2 is a schematic view of a plane structure of a fabric according to embodiment 1 of the present invention;

fig. 3 is a schematic view of a plane structure of a fabric according to embodiment 2 of the present invention;

fig. 4 is a schematic view of a plane structure of a fabric according to embodiment 3 of the present invention;

fig. 5 is a schematic structural view of a ground comb jacquard layer according to embodiment 4 of the present invention;

fig. 6 is a schematic structural view of a ground comb jacquard layer according to embodiment 5 of the present invention;

fig. 7 is a flow chart of a fabric weaving method according to an embodiment of the present invention.

The carpet comprises a surface yarn layer 1, a ground comb jacquard layer 2, a phantom jacquard layer 3 and a yarn pressing layer 4.

Detailed Description

The present invention will be described in further detail below with reference to examples and the accompanying drawings.

Example 1

The embodiment provides a light, thin, breathable and multi-comb hidden jacquard fabric with excellent color changing effect, as shown in fig. 1-2, the fabric is a single-face fabric, and is woven by a single-needle bar jacquard machine, and comprises four layers of woven tissues, wherein the woven tissues sequentially comprise:

the surface yarn layer is a plane weave structure formed by first yarns; the first yarn is P-DT0.08/1F bright (64D/1F) yarn;

the ground comb jacquard layer is connected to the surface yarn layer and formed by second yarns, and the ground comb jacquard layer comprises longitudinal convex strip portions and longitudinal concave strip portions which are distributed at intervals along the transverse direction of the fabric; the second yarn is a 150D/48FCD semi-gloss filament yarn;

the phantom jacquard layer is connected above the ground comb jacquard layer and is a plurality of floating line weave structures formed by third yarns; each floating line tissue extends along the longitudinal direction of the fabric, a plurality of floating line tissues are distributed on the left side or the right side of the longitudinal convex strip part of the ground comb jacquard layer, and the third yarn is P-DTY200D/96F semi-bright white low-elasticity light net yarn;

and the yarn pressing layer is connected above the phantom jacquard layer, at least one part of the fourth yarns and the floats formed by the third yarns are staggered and fix the float weave, and the fourth yarns are P-DT0.08/1F bright (64D/1F) yarns.

Through arranging the plane type monofilaments on the surface yarn layer, the jacquard layer is combed to the ground, meanwhile, the influence of the color changing effect of the jacquard layer can be avoided due to the transparent yarns, so that the colors of the jacquard layer and the phantom jacquard layer are purer, the yarn pressing layer plays a role in fixing the phantom jacquard layer, and the transparent monofilaments are also adopted, so that the influence on the patterns is reduced.

In this embodiment, two transversely adjacent longitudinal raised strips of the ground jacquard layer have the same length, and the raised strips are continuous in the longitudinal direction. The raised strip part is formed by a threading mode of the empty penetration combination of the ground comb and a specific lapping weave. The second yarns and the third yarns have different yarn characteristics, so that color changing effects of different colors at different angles are achieved, and certain color changing effects are achieved by matching the transparent monofilaments of the yarn pressing layer and the surface yarn layer.

The following is an exemplary weaving method of the present embodiment: as shown in fig. 7, the method comprises the following steps:

selecting a weaving device: selecting a single-needle-bed jacquard warp knitting machine, wherein the single-needle-bed jacquard warp knitting machine is provided with 5 guide bars, namely a ground bar GB1, a ground bar GB2, a jacquard guide bar JK3, a jacquard guide bar JK4 and a ground bar GB5; the jacquard guide bars JK3 and the jacquard guide bars JK4 are a pair of half-machine-number jacquard guide bars which are used in a matched mode;

b, warping and threading: the configuration yarn to warping and threading are carried out to the yarn, wherein, ground comb GB1: 6 pan heads of P-DT0.08/1F bright (64D/1F) warping yarns are wound with 512 yarns, the ground comb GB1 yarns are fully penetrated in a machine table, and the gear let-off amount is 2300 mm/wax; ground comb GB2: warping 150D/48FCD semi-smooth filament yarn 6 pan heads 256 yarns each, the threading of ground comb GB2 yarn at the board is with 1 through 1 empty mode, gear let-off 1650 mm/wax gram, jacquard comb JK3: warp P-DTY200D/96F semi-bright white low-elastic light-weight gauze with 6 pan heads and 256 yarns per pan head, jacquard guide bar JK3 yarn is threaded in a machine in a mode of 1 thread and 1 empty, and the let-off amount of a gear is 1000 mm/wax; jacquard value JK4: warp P-DTY200D/96F semi-gloss white low-elasticity light net yarn with 6 pan heads and 256 yarns per pan head, JK4 yarn is threaded on a machine table in a 1-thread-1-empty mode, gear let-off amount is 1000 mm/park, and ground comb GB5: 6 pan heads of P-DT0.08/1F bright (64D/1F) warping yarns are wound with 512 yarns, the ground comb GB5 yarns are fully penetrated in a machine table, and the gear let-off amount is 2000 mm/wax;

c, weaving: the ground comb GB1 is woven into a plane structure to form a surface yarn layer, and the warp flat structure is changed by weaving to be 1-0/2-2/2-3/1-1//; the ground comb GB2 is used for weaving a ground comb jacquard layer formed by longitudinal convex strip parts and longitudinal concave strip parts which are distributed at intervals along the transverse direction of the fabric, and specifically, the ground comb jacquard layer is a chain knitting structure 1-0/1-1/0-1//; the jacquard guide bar JK3 and the jacquard guide bar JK4 are used for weaving a plurality of floating line weave structures to form a phantom jacquard layer, and the phantom jacquard layers are all variable weft insertion weaves of 0-0/1-1/0-0/1-1//; and (3) a ground comb GB5 weaving chaining stitch 1-0/1-1/1-2/1-1// and a floating thread stitch formed by a jacquard comb is fixed to form a yarn pressing layer.

Example 2

This embodiment proposes a multi-comb fantasy hidden jacquard fabric, which is different from embodiment 1 in that the weave structure of the fantasy jacquard layer is different, that is, the fantasy jacquard layer may further include four kinds of yarns, and the weave structures of the fabric layers may be as follows: the first yarn is a varied warp flat stitch 1-0/2-2/3-4/1-1//, the second yarn is a chaining stitch 1-0/1-1/0-1/1-1//, the third yarn comprises four yarns which are respectively a weft insertion stitch 0-0/1-1/0-0/1-1//, a weft insertion stitch 1-1/1-1/0-0/0-0// and a weft insertion stitch 1-1/1-1/0-0/0-0//, and the fourth yarn is a warp flat stitch 1-0/1-1/1-2/1-1//. The first yarn is P-DT0.08/1F bright (64D/1F) yarn, the second yarn is P-FDY150D/96FCD bright yarn, the third yarn comprises two types of semi-bright environment-friendly low-elasticity light net (recycle) yarn which is P-DTY150D/48F and is represented by yarn 3a, the N-FDY140D/48F chinlon semi-bright yarn which is represented by yarn 3b, and the fourth yarn is P-DT0.08/1F bright (64D/1F) yarn.

In this embodiment, two transversely adjacent longitudinal raised strip portions of the ground comb jacquard layer have the same length, and the raised strip portions are continuous raised strip-shaped in the longitudinal direction. The raised strip parts are formed by a threading mode of the empty penetration combination of the ground comb and a specific lapping weave. As shown in fig. 3, when the third yarns of the phantom jacquard layer include two kinds of yarns with different yarn characteristics, which are denoted as the yarn 3a and the yarn 3b, the two kinds of third yarns can present at least two different colors when they are first present on both sides of the raised strip, and different patterns or the distribution of the float weave at the position of the raised strip, which is formed in combination with the different lengths of the float weave, present different color-changing effects, that is, different S-shapes in the left or right viewing angle as shown in fig. 3.

The following is an exemplary weaving method of the present embodiment: as shown in fig. 7, the method comprises the following steps:

selecting a weaving device: selecting a single-needle-bed jacquard warp knitting machine, wherein the single-needle-bed jacquard warp knitting machine is provided with 7 guide bars which are respectively a ground bar GB1, a ground bar GB2, a jacquard guide bar JK3, a jacquard guide bar JK4, a jacquard guide bar JK5, a jacquard guide bar JK6 and a ground bar GB7; the jacquard guide bars JK3 and the jacquard guide bars JK4 are a pair of half-machine-number jacquard guide bars which are used in a matched mode; the jacquard guide bar JK5 and the jacquard guide bar JK6 are a pair of half-machine-number jacquard guide bars which are matched for use;

b, warping and threading: the method comprises the following steps of configuring yarns, warping the yarns and threading the yarns, wherein a ground comb GB1: 6 pan heads of P-DT0.08/1F bright (64D/1F) warping yarns are wound with 512 yarns, GB1 yarns are fully penetrated in a machine table, and the let-off amount of a gear is 2700 mm/wax; ground comb GB2: the warping P-FDY150D/96FCD has 6 pan heads of smooth yarns and 256 yarns of each pan head, the GB2 yarns are threaded through a machine in a mode of 1 thread and 1 empty, and the let-off quantity of a gear is 1655 mm/wax; jacquard guide bar JK3: warping P-DTY150D/48F semi-light environment-friendly low-elastic light net (recycle) yarns, a creel 1536 yarns, JK3 yarns are threaded on a machine in a mode of 1 thread and 1 space, and the gear let-off amount is 1100 mm/wax; jacquard guide bar JK4: warping P-DTY150D/48F semi-light environment-friendly low-elastic light net (recycle) yarns, a creel 1536 yarns, JK4 yarns are threaded on a machine in a mode of 1 thread and 1 space, and the gear let-off amount is 1100 mm/wax; jacquard guide bar JK5: warp beaming N-FDY140D/48F chinlon semi-finished yarn, wherein each pan head comprises 256 yarns of 6 pan heads, a JK3 yarn is threaded through a machine table in a mode of 1 thread and 1 empty, and the let-off amount of a gear is 940 mm/wax; jacquard guide bar JK6: warping N-FDY140D/48F chinlon semi-finished yarn 6 pan heads and 256 yarns of each pan head, wherein JK4 yarn passes through a machine table in a mode of 1 passing through 1, and the let-off amount of a gear is 940 mm/wax; ground comb GB7: 6 pan heads of P-DT0.08/1F bright (64D/1F) warping yarns are wound with 512 yarns, GB5 yarns are fully penetrated in a machine table, and the gear let-off amount is 2000 mm/wax;

c, weaving: a ground comb GB1 weaves a plane weave structure to form a surface yarn layer, and a weaving chaining weave is 1-0/1-1/0-1/1-1//; the ground comb GB2 is used for weaving a ground comb jacquard layer formed by longitudinal convex strip parts and longitudinal concave strip parts which are distributed at intervals along the transverse direction of the fabric, and weaving chain stitch 1-0/1-1/0-1//; the jacquard guide bar JK3 and the jacquard guide bar JK4 are used for weaving a plurality of floating line weave structures to form a phantom jacquard layer, and the phantom jacquard layer is a changeable weft insertion weave structure 0-0/1-1/0-0/1-1//; the jacquard guide bar JK5 and the jacquard guide bar JK6 are used for weaving a plurality of floating line weave structures to form a phantom jacquard layer, and the phantom jacquard weave structures are all variable weft insertion weaves 1-1/1-1/0-0//; the ground comb GB7 is used for weaving a warp plain weave 1-0/1-1/1-2/1-1// and fixing a floating stitch formed by the jacquard comb to form a yarn pressing layer.

As an extension of this embodiment, during the knitting process, the position of the weft insertion structure formed by the guide needles of the jacquard bar can be shifted and controlled by the signal of the jacquard bar so as to be presented on the left or right side of the raised portion formed by the ground bar GB2 as required, the jacquard bar can also be changed in structure by the signal shift so that the yarn portion of one or two jacquard bars is hidden and only the weft insertion structure with the jacquard bar is presented, for example, the jacquard guide bar of jacquard guide bar JK3 and/or JK4 is shifted by a signal to the lapping patterns 1-1/1-1/1-1/1-1// or 1-1/2-2/1-1/2-2// or 0-0/1-1/0-0/2-2// or 0-0/2-2/0-0/1-1// etc. to hide the part of the lapping patterns and only present the lapping patterns with jacquard guide bar to enrich the color change.

Example 3

The structure of the multi-comb hidden jacquard fabric of the embodiment is different from that of the embodiment in that: the raised strips of the ground jacquard layer are woven by a jacquard guide bar, and the difference comprises the difference of the lengths of two longitudinal raised strips which are transversely adjacent and/or longitudinally adjacent to the ground jacquard layer. It mainly realizes through adopting merchant card sley bar collocation organizational structure, and is exemplary, in this embodiment, each layer's organizational structure can be: the first yarns are varied warp flat weaves 1-0/1-1/0-1/1-1//, the second yarns comprise two yarns which are varied warp flat weaves 1-0/1-1/1-2/1// and varied warp flat weaves 1-0/1-1/1-2/1-1//, respectively, the third yarns comprise four yarns which are weft insertion weaves 1-1/1-1/0-0/0-0//, weft insertion weaves 1-1/1-1/0-0/0-0/, weft insertion weaves 0-0/1-1/0-0/1-1// and weft insertion weaves 0-0/1-1/0-0/1-1/, respectively, and the fourth yarns are warp flat weaves 1-0/1-1/1-2/1-1/; wherein the content of the first and second substances,

the first yarn is P-DT0.08/1F bright (64D/1F) yarn, the second yarn is P-DTY150D/144FCD bright white low-elasticity light net yarn, and the third yarn is P-DTY150D/48F semi-bright low-elasticity light net yarn and N-FDY140D/48F chinlon semi-bright yarn; the fourth yarn is P-DT0.10/1F high-strength bright (100D/1F) yarn. As shown in fig. 4, when the second yarn includes two kinds of yarns having different yarn characteristics, denoted as the yarn 2a and the yarn 2b, the raised portions of the ground comb pattern layer may have different appearance characteristics, and the two kinds of yarns of the third yarn are denoted as 3c and 3d, respectively, the color designs of the raised portions and the phantom pattern portion are more abundant.

The following is an exemplary weaving method of the present embodiment: as shown in fig. 7, the method comprises the following steps:

selecting a weaving device: selecting a single-needle-bed jacquard warp knitting machine which is provided with 8 guide bars, namely a ground bar GB1, a jacquard bar JK2, a jacquard bar JK3, a jacquard bar JK4, a jacquard bar JK5, a jacquard bar JK6, a jacquard bar JK7 and a ground bar GB8; the jacquard guide bar JK2 and the jacquard guide bar JK3 are a pair of half-machine-number jacquard guide bars which are used in a matched mode, the jacquard guide bar JK4 and the jacquard guide bar JK5 are a pair of half-machine-number jacquard guide bars which are used in a matched mode, and the jacquard guide bar JK6 and the jacquard guide bar JK7 are a pair of half-machine-number jacquard guide bars which are used in a matched mode;

b, warping and threading: preparing yarns, and warping and threading the yarns, wherein a ground comb GB1 warps P-DT0.08/1F bright (64D/1F) yarn has 6 pan heads and 512 yarns per pan head, the GB1 yarns are threaded on a machine table in a full-thread mode, and the gear let-off amount is 1600 mm/wax; jacquard guide bar JK2: the warping P-DTY150D/144FCD has light white low-elasticity light net yarns, 256 yarns are arranged on each pan head of 6 pan heads, JK2 yarns are threaded in a mode that 1 passes through 1 space on a machine table, and the let-off amount of a gear is 2200 mm/wax; jacquard guide bar JK3: the warping P-DTY150D/144FCD has light white low-elastic light net yarns, 256 yarns are arranged at each pan head of 6 pan heads, the jacquard guide bar JK3 yarns are threaded in a machine in a mode of 1 and 1, and the gear let-off quantity is 2200 mm/wax; jacquard guide bar JK4: 256 yarns of each pan head of 6 pan heads of the warping P-DTY150D/48F semi-gloss low-elasticity light-weight net yarn, a jacquard guide bar JK4 yarn is threaded in a mode that 1 is threaded in the threading of a machine, the let-off amount of a gear is 950 mm/wax, and the jacquard guide bar JK5: the warp beaming P-DTY150D/48F semi-smooth low-elasticity light-weight gauze yarn has 6 pan heads with 256 yarns each, the jacquard guide bar JK5 yarn is threaded in a mode of 1 and 1 empty in the threading of a machine, and the let-off quantity of a gear is 950 mm/wax; jacquard guide bar JK6: warp beaming N-FDY140D/48F chinlon semi-finished yarn 6 pan heads each with 256 yarns, passing the jacquard guide bar JK6 yarn on a machine in a mode of 1 passing 1 empty, and feeding amount of gears is 880 mm/wax gram; jacquard comb JK7: warp beaming N-FDY140D/48F chinlon semi-finished yarn 6 pan heads each with 256 yarns, passing the jacquard guide bar JK7 yarn on a machine in a mode of 1 passing 1 empty, and feeding amount of gears is 880 mm/wax gram; ground comb GB8: 6 pan heads of P-DT0.10/1F high-strength bright (100D/1F) yarns are warped, 512 yarns are wound on each pan head, GB8 yarns are fully wound on a machine, and the gear let-off quantity is 2200 mm/wax gram;

c, weaving: the ground comb GB1 is woven into a plane structure to form a surface yarn layer, and the warp flat structure is changed by weaving to be 1-0/1-1/0-1/1-1//; the jacquard guide bar JK2 and the jacquard guide bar JK3 are used for weaving longitudinal convex parts and longitudinal concave parts which are distributed at intervals along the transverse direction of the fabric to form a ground bar jacquard layer, and the longitudinal convex parts and the longitudinal concave parts are all varied warp flat weaves 1-0/1-1/1-2/1-1//; the jacquard guide bar JK4, the jacquard guide bar JK5, the jacquard guide bar JK6 and the jacquard guide bar JK7 are used for weaving a plurality of floating line weave structures to form a phantom jacquard layer, wherein the jacquard guide bar JK4 and the jacquard guide bar JK5 are all varied weft insertion weaves of 1-1/1-1/0-0/0-0//, and the jacquard guide bar JK6 and the jacquard guide bar JK7 are all varied weft insertion weaves of 0-0/1-1/0-0/1-1//; the ground comb GB8 is used for weaving a warp plain weave 1-0/1-1/1-2/1-1// and fixing a floating stitch formed by the jacquard comb to form a yarn pressing layer.

According to the design requirement, each half-machine number jacquard guide bar can also be threaded with yarns with different yarn characteristics so as to meet the color change effect.

Example 4

This embodiment is an extension of embodiment 3, and is different in that the arrangement of the raised strips of the ground comb jacquard layer is different. As shown in fig. 5, the raised strips of the jacquard floor are formed by knitting with a jacquard guide bar, and when the jacquard guide bar of the part shifts and controls the movement of the jacquard guide bar through signals, the jacquard guide bar is enabled to change the structure in the direction of the same raised strip, so that the longitudinal extension direction of the same raised strip presents a plurality of raised strip sections with different lengths, and then two raised strips adjacent to each other in the transverse direction of the fabric can have different lengths, thereby increasing the changing effect of the fabric. For example, the jacquard bars JK3 and JK4 may be interrupted by the knitting pick 2-1/1-1/1-2/1-1//, of the signal offset section, thereby interrupting the column portion of the raised bar knitted by the jacquard bar.

Example 5

This embodiment is another extension of embodiment 3, and is different in that the arrangement of the raised strip portions of the ground comb jacquard layer is different. As shown in fig. 6, two guide bars with different yarn characteristics are adopted to alternately weave the same convex strip in the longitudinal extension direction, and the second yarn is represented by 2c and 2d, so that the longitudinal extension of the same convex strip has a plurality of convex strip sections with different yarn characteristics, which are alternately distributed, and further the color change effect of the fabric is increased, that is, two jacquard guide bars are alternately presented on the same convex strip column through signal offset, so that the effect of color change of the convex strip sections is achieved, and further the overall color change effect of the fabric is increased. For example, the jacquard weave 1-0/1-1/1-0/1-1// jacquard bar JK4 can be implemented by signal-shifting the partial knit lapping weave 2-1/1-1/2-1/1-1// or the portions 1-0/1-1/1-0/1-1// etc., so as to interrupt the column portion of the bar being knitted by the jacquard bar JK3, but in addition to this, it can also be another jacquard bar or a combination of jacquard bars.

It should be noted that, in the description of the present invention, the terms "upper", "lower", "horizontal", "vertical" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience and simplification of the description of the present invention, and do not indicate or imply that the illustrated devices or elements must have a specific orientation or positional relationship, and thus, should not be construed as limiting the present invention. The term "connected" in the present invention is to be understood as a broad connection, such as a mechanical connection, an electrical connection, or a connection between elements, such as a direct connection, or an indirect connection through a medium. The meaning of the above terms in the present invention can be specifically understood by those skilled in the art according to the actual situation.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (9)

1. A multi-comb hidden jacquard fabric is characterized in that: the fabric is a single-sided fabric, is woven by adopting a single-needle-bed jacquard machine, comprises four layers of woven tissues, and the woven tissues sequentially comprise:

the surface yarn layer is a plane weave structure formed by first yarns;

the ground comb jacquard layer is connected to the surface yarn layer and formed by second yarns, and the ground comb jacquard layer comprises longitudinal convex strip portions and longitudinal concave strip portions which are distributed at intervals along the transverse direction of the fabric;

the phantom jacquard layer is connected above the ground comb jacquard layer and is a plurality of floating line weave structures formed by third yarns, each floating line weave extends along the longitudinal direction of the fabric, and the plurality of floating line weaves are distributed on the left side or the right side of the longitudinal convex strip part of the ground comb jacquard layer;

and the yarn pressing layer is connected above the phantom jacquard layer, at least one part of the fourth yarns is staggered with the floating threads formed by the third yarns, and the floating thread tissues are fixed.

2. A multi-comb covert jacquard fabric as claimed in claim 1, wherein: the first yarn is a varied warp-flat stitch 1-0/2-2/2-3/1-1//, the second yarn is a chaining stitch 1-0/1-1/0-1/1-1//, the third yarn is two yarns, the two yarns are varied weft insertion stitches 0-0/1-1/0-0/1-1//, and the fourth yarn is a chaining stitch 1-0/1-1/1-2/1//.

3. A multi-comb covert jacquard fabric as claimed in claim 1, wherein: the first yarn is a varied warp flat stitch 1-0/2-2/3-4/1-1//, the second yarn is a chaining stitch 1-0/1-1/0-1/1-1//, the third yarn comprises four yarns which are respectively a weft insertion stitch 0-0/1-1/0-0/1-1//, a weft insertion stitch 1-1/1-1/0-0/0-0// and a weft insertion stitch 1-1/1-1/0-0/0-0//, and the fourth yarn is a warp flat stitch 1-0/1-1/1-2/1-1//.

4. A multi-comb covert jacquard fabric as claimed in claim 1, wherein: the first yarn is a varied chain stitch 1-0/1-1/0-1/1-1//, the second yarn comprises two yarns which are varied warp flat stitches 1-0/1-1/1-2/1// and varied warp flat stitches 1-0/1-1/1-2/1-1//, the third yarn comprises four yarns which are weft insertion stitches 1-1/1-1/0-0/0-0//, weft insertion stitches 1-1/1-1/0-0/0-0/, weft insertion stitches 0-0/1-1/0-0/1// and weft insertion stitches 0-0/1-1/0-0/1-1/, and the fourth yarn is a warp flat stitch 1-0/1-1/1-2/1-1/.

5. A multi-comb covert jacquard fabric as claimed in claim 1, wherein: the first yarns are monofilaments, the second and third yarns have different yarn characteristics, and the fourth and third yarns are monofilaments.

6. A multi-comb covert jacquard fabric as claimed in claim 1, wherein: the length of two transversely adjacent longitudinal convex strip portions of the ground comb jacquard layer is the same.

7. The multi-comb hidden jacquard fabric according to claim 4, wherein: the lengths of the two longitudinal convex strip parts which are adjacent in the transverse direction and/or in the longitudinal direction of the ground comb jacquard layer are different.

8. The multi-comb hidden jacquard fabric according to claim 4, wherein: the second yarn comprises two yarns having different yarn characteristics.

9. A multi-comb camouflage hidden jacquard fabric according to claim 4, wherein: the third yarn includes at least two yarns having different yarn characteristics that are alternately woven.

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