Single-banner warp-knitted screen cloth with multi-jacquard effect and manufacturing method of single-banner warp-knitted screen cloth

Abstract

The invention discloses a single-banner warp-knitted screen cloth with a multi-jacquard effect and a manufacturing method thereof, and belongs to the technical field of textile, the single-banner warp-knitted screen cloth comprises a screen cloth body integrally woven by a warp knitting machine, and the screen cloth body is warp-knitted sandwich jacquard screen cloth. A banner unit is arranged on the screen cloth body from the left end to the right end and from the top end to the bottom end of each jacquard unit on the screen cloth body, the screen cloth body of each banner unit comprises at least two jacquard units, and the jacquard effect of at least one jacquard unit is different from that of other jacquard units. According to the technical scheme, the jacquard units are preferably in a vamp outline shape, and lifting holes are formed in the mesh cloth body.

Description

Technical Field

[0001] The invention relates to the technical field of textiles, in particular to a single-width warp knitted mesh fabric with multiple jacquard patterns and a manufacturing method thereof. Background Art

[0002] When warp knitting mesh fabrics are knitted on the existing market, due to equipment and process reasons, the single-row banner can only be manufactured in whole yards, and the shoes woven can only be all the same. With the continuous development of personalized and diversified consumer demand trends, knitting high-speed jacquard manufacturing, as a mass production model, must also keep pace with the times and change to a multi-variety, small-batch business production mode to gain survival space. As the speed of warp knitting machines continues to increase, but the market has been developing towards multi-variety, small batch, and personalized development, how can we save costs and adapt to the development of the market? At the same time, the warp knitting machine must thread thousands of yarns each time it weaves. When producing for small batch orders, it is necessary to repeatedly change yarns and thread yarns, which has high labor costs, and the delivery period is long and wastes time. In addition, it takes a certain number of meters to dye in the dyeing factory, and the dyeing pollution is serious and the waste is huge. In view of this, it is urgent to develop a new weaving method to solve the market demand for multi-variety, small batch, and personalized development, while saving energy and reducing emissions and reducing labor costs. Summary of the invention

[0003] In order to solve the technical problems of high labor cost, long construction period and waste of materials when the warp knitting machines in the above-mentioned prior art cannot meet small batch production orders, the present invention provides a single-horizontal warp knitted mesh with multiple jacquard effects and a manufacturing method thereof.

[0004] [The present invention discloses a single-horizontal warp knitted mesh with multiple jacquard effects] A single-horizontal warp knitted mesh with multiple jacquard effects comprises a mesh body integrally woven by a warp knitting machine, wherein the mesh body of each horizontal unit comprises at least two jacquard units, and the jacquard effect of at least one jacquard unit is different from that of the other jacquard units.

[0005] Preferably, the jacquard unit is in the shape of the contour of the upper.

[0006] Preferably, the mesh body is a warp-knitted sandwich jacquard mesh.

[0007] Preferably, lifting holes are provided on the mesh body.

[0008] Preferably, the jacquard units of adjacent shoe upper contour shapes on the mesh body are closely arranged in a forward and reverse interlaced manner.

[0009] Preferably, the jacquard units on the mesh body have different colors.

[0010] [The present invention also discloses a method for manufacturing a warp knitted mesh fabric with a single horizontal banner and multiple jacquard effects] A method for manufacturing a single-width warp knitted mesh fabric with multiple jacquard effects, comprising: Guide bar setting: choose warp knitting machine for weaving; Yarn threading on the comb: After the yarn is warped, it is threaded on the comb according to the weaving process; Mesh weaving: using at least one pair of jacquard bars to perform offset jacquard weaving on the mesh body, wherein in one jacquard unit the tissue points are offset by one needle position for jacquard weaving, and in other jacquard units the tissue points are not offset or are offset by two needle positions for jacquard weaving.

[0011] Preferably, at least one ground comb bar is used to weave on the front needle bed of the warp knitting machine to weave the surface layer of the mesh cloth body; at least one ground comb bar is used to weave on the rear needle bed of the warp knitting machine to weave the bottom layer of the mesh cloth body; at least one pair of jacquard comb bars is used to reciprocate between the front needle bed and the rear needle bed of the warp knitting machine to weave the pile high layer of the mesh cloth body.

[0012] Preferably, at least two pairs of jacquard bars are used to weave yarns of different colors or materials in different jacquard units of the front needle bed and the rear needle bed, so that different jacquard units have different jacquards and colors.

[0013] Preferably, a pair of jacquard bars are used simultaneously on the rear needle bed to perform uniform and / or different offset jacquard weaving to form a plurality of jacquard units on the bottom layer of the mesh body.

[0014] Preferably, two teams of jacquard bars are used simultaneously to perform uniform and / or different offset jacquard weaving alternately on the front needle bed and the rear needle bed, forming an effect of flipping arrangement of two adjacent jacquard units or weaving with the surface layer and the bottom layer inverted in color on the surface layer and the bottom layer of the mesh body.

[0015] Preferably, the warp knitting machine is a pattern-comb warp knitting machine, and the pattern-comb bars of the pattern-comb warp knitting machine correspond to different jacquard units and are configured with yarns of different colors for weaving.

[0016] By adopting the above technical solution, the beneficial effects of the present invention are: 1. Compared with the prior art, this technical solution changes the current situation in which only the same jacquard pattern can be woven in the entire banner warp knitted mesh of the prior art, and can weave different jacquard patterns in different jacquard units separately, meeting the customer's demand for multiple patterns in proofing orders, so that the order will not waste materials in the proofing stage, saving costs.

[0017] 2. Compared with the prior art, the multi-jacquard effect of this technical solution can weave more unit fabrics with different jacquard effects under the minimum weaving amount of the same warp knitting machine, avoiding the working time and workload of workers repeatedly changing and threading yarns, which can greatly improve work efficiency and save costs, and is more suitable for small batch customized orders. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only one or several embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on such drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the structure of a warp knitted mesh fabric with a single horizontal banner and multiple jacquard effects according to the present invention; Figure 2 It is a cross-sectional view of a single-width warp knitted mesh fabric with multiple jacquard effects (warp knitted sandwich jacquard mesh fabric structure) of the present invention; Figure 3 It is a schematic diagram of the effect of the jacquard units of the warp knitted mesh fabric upper contour shape with a single horizontal banner and multiple jacquard effects of the present invention being closely arranged in both positive and negative directions; Figure 4 It is a schematic diagram of different color effects of jacquard units of a warp knitted mesh fabric with a single horizontal banner and multiple jacquard effects according to the present invention; Description of main reference numerals: 1. mesh body; 2. jacquard unit; 3. jacquard hole; 4. surface layer; 5. high pile layer; 6. bottom layer. Implementation

[0020] The following will describe the implementation methods of the present invention in detail with reference to the accompanying drawings and embodiments, so that the implementation process of how the present invention applies technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly. It should be noted that as long as there is no conflict, the various embodiments of the present invention and the various features in the embodiments can be combined with each other, and the technical solutions formed are all within the protection scope of the present invention.

[0021] Meanwhile, in the following description, many specific details are set forth for the purpose of explanation to provide a thorough understanding of the embodiments of the present invention. However, it is obvious to those skilled in the art that the present invention can be implemented without the specific details or the specific manner described herein.

[0022] [A warp knitted mesh fabric with a single horizontal banner and multiple jacquard effects according to the present invention] A single-banner warp-knitted mesh with multiple jacquard effects, comprising a mesh body 1 woven integrally by a warp knitting machine, the mesh body 1 being a warp-knitted sandwich jacquard mesh, the mesh body 1 from the left end to the right end and each jacquard unit 2 on the mesh body 1 from the top to the bottom being a banner unit, the mesh body 1 of each banner unit comprising at least two jacquard units 2, and the jacquard effect of at least one jacquard unit 2 being different from that of other jacquard units 2, the jacquard unit 2 in the present technical solution preferably being in the shape of a shoe upper contour, and a lifting hole 3 being provided on the mesh body 1.

[0023] In order to improve the utilization rate of each banner unit, the jacquard units 2 of adjacent shoe upper contour shapes on the mesh body 1 are closely arranged in a forward and reverse interlaced manner.

[0024] In order to reduce the use of dyes in printing and dyeing and improve the printing efficiency, the jacquard units 2 on the mesh body 1 have different colors.

[0025] [A method for manufacturing a warp knitted mesh fabric with a single horizontal banner and multiple jacquard effects provided by the present invention] A method for manufacturing a single-width warp knitted mesh fabric with multiple jacquard effects, comprising: Guide bar setting: choose warp knitting machine for weaving; Yarn threading on the comb: After the yarn is warped, it is threaded on the comb according to the weaving process; Mesh weaving: using at least one pair of jacquard bars to perform offset jacquard weaving on the mesh body 1, wherein in one of the jacquard units 2, the tissue points are offset by one needle position for jacquard weaving, and in the other jacquard units 2, the tissue points are not offset or are offset by two needle positions for jacquard weaving.

[0026] When the mesh body 1 is a warp-knitted sandwich jacquard mesh, at least one ground comb bar is used to weave on the front needle bed of the warp knitting machine to weave the surface layer 4 of the mesh body 1; at least one ground comb bar is used to weave on the rear needle bed of the warp knitting machine to weave the bottom layer 6 of the mesh body 1; at least one pair of jacquard comb bars is used to reciprocate between the front needle bed and the rear needle bed of the warp knitting machine to weave the pile upper layer 5 of the mesh body 1.

[0027] It is also possible to use at least two pairs of jacquard bars to weave yarns of different colors on different jacquard units 2 of the front needle bed and the rear needle bed, so that different jacquard units 2 have different jacquards and colors.

[0028] When it is necessary to weave multiple colors at the same time, the warp knitting machine adopts a pattern comb warp knitting machine, and the pattern comb bars of the pattern comb warp knitting machine correspond to different jacquard units 2 to configure yarns of different colors for weaving. Example

[0029] Reference Figure 1~2A single-banner warp knitted mesh with multiple jacquard effects comprises a mesh body 1 woven integrally by a warp knitting machine, the mesh body 1 being a warp knitted sandwich jacquard mesh, the mesh body 1 from the left end to the right end and each jacquard unit 2 on the mesh body 1 from the top to the bottom is a banner unit, the mesh body 1 of each banner unit comprises at least two jacquard units 2, and the jacquard effect of at least one jacquard unit 2 is different from that of other jacquard units 2, the jacquard unit 2 in the technical solution is preferably in the shape of a shoe upper contour, and a lifting hole 3 is provided on the mesh body 1.

[0030] S1. Comb setting: A single jacquard warp knitting machine is used for weaving. The single jacquard warp knitting machine uses six combs for weaving, which are arranged in sequence from the front needle bed to the back needle bed, namely the first ground comb bar (GB1), the second ground comb bar (GB2), the third jacquard comb bar (JK3), the fourth jacquard comb bar (JK4), the fifth ground comb bar (GB5), and the sixth ground comb bar (GB6), wherein the first ground comb bar does not participate in weaving.

[0031] S2. Comb threading: All the combs GB2, JK3, JK4, GB5 and GB6 involved in weaving are threaded in a full threading manner.

[0032] S3, mesh weaving: Ground bar GB2: warping P-DT0.08 / 1F glossy (64D / 1F) polyester transparent yarn, 6 warps, 512 yarns per warp, gear let-off 1680m / lacquer, plain warp weave 0-1 / 1-1 / 2-1 / 1-1 / / , GB2 polyester transparent yarn content accounts for about 20.415%; Jacquard comb JK3: P-DTY150D / 96F semi-gloss environmentally friendly white low-elastic micro-mesh twist-free (recycle) yarn, creel yarn 1536 yarns, gear warp delivery 1100m / lacquer, variable weft insertion structure 0-0 / 0-0 / 2-2 / 2-2 / / , JK3 polyester yarn content is about 13.058%; Jacquard comb JK4: P-DTY150D / 96F semi-gloss environmentally friendly white low-elastic micro-mesh twist-free (recycle) yarn, creel yarn 1536 yarns, gear warp delivery 1100m / lacquer, variable weft insertion structure 0-0 / 0-0 / 2-2 / 2-2 / / , JK4 polyester yarn content is about 13.058%; Ground bar GB5: warping P-DT0.08 / 1F glossy (64D / 1F) polyester transparent yarn, 6 warps, 512 yarns per warp, gear let-off 1800m / lacquer, chain weave 0-1 / 1-1 / 1-0 / 1-1 / / , GB2 polyester transparent yarn content accounts for about 21.873%; Ground comb GB6: warping P-DT0.08 / 1F glossy (64D / 1F) polyester transparent yarn, 6 warps, 512 yarns each, gear let-off 2600m / lacquer, variable warp plain weave 0-1 / 1-1 / 4-3 / 1-1 / / , GB6 polyester transparent yarn content accounts for about 31.595%. Example

[0033] Reference Figure 1~2 A single-banner warp knitted mesh with multiple jacquard effects comprises a mesh body 1 woven integrally by a warp knitting machine, the mesh body 1 being a warp knitted sandwich jacquard mesh, the mesh body 1 from the left end to the right end and each jacquard unit 2 on the mesh body 1 from the top to the bottom is a banner unit, the mesh body 1 of each banner unit comprises at least two jacquard units 2, and the jacquard effect of at least one jacquard unit 2 is different from that of other jacquard units 2, the jacquard unit 2 in the technical solution is preferably in the shape of a shoe upper contour, and a lifting hole 3 is provided on the mesh body 1.

[0034] S1. Comb bar setting: A three-jacquard warp knitting machine is used for weaving. The three-jacquard warp knitting machine uses ten comb bars for weaving, which are arranged in sequence from the front needle bed to the back needle bed, namely the first ground comb bar (GB1), the second ground comb bar (GB2), the third jacquard comb bar (JK3), the fourth jacquard comb bar (JK4), the fifth jacquard comb bar (JK5), the sixth jacquard comb bar (JK6), the seventh jacquard comb bar (JK7), the eighth jacquard comb bar (JK8), the ninth ground comb bar (GB9), and the tenth ground comb bar (GB10), wherein the first ground comb bar, the second ground comb bar, and the tenth ground comb bar do not participate in weaving.

[0035] S2. Yarn threading on comb bar: The yarn threading method of JK3, JK4, JK5, JK6, JK7 and JK8 is 1 through 1 empty, that is, 1 yarn is threaded into one needle position, and then 1 needle position is empty, and the needle positions of the whole comb bar are threaded in this way. The yarn threading method of GB9 is full threading.

[0036] S3, mesh weaving: Jacquard comb JK3: warping P-DT0.08 / 1F high-strength glossy (64D / 1F) yarn, 6 warps, 256 yarns per warp, gear let-off 2250m / lacquer, variable warp weave 1-2 / 1-1 / 1-0 / 1-1 / / , JK3 polyester yarn content about 10.229%; Jacquard comb JK4: warping P-DT0.08 / 1F high-strength glossy (64D / 1F) yarn, 6 warps, 256 yarns per warp, gear warp delivery 2250m / lacquer, variable warp plain weave 1-2 / 1-1 / 1-0 / 1-1 / / , JK4 polyester yarn content about 10.229%; Jacquard comb JK5: P-DTY150D / 96F semi-gloss environmentally friendly white low-elastic micro-mesh twist-free (recycle) yarn, creel yarn 1536 yarns, gear warp delivery 1276m / lacquer, variable warp plain weave 1-0 / 1-1 / 1-2 / 1-1 / / , JK5 polyester yarn content is about 18.128%; Jacquard comb JK6: P-DTY150D / 96F semi-gloss environmentally friendly white low-elastic micro-mesh twist-free (recycle) yarn, creel yarn 1536 yarns, gear warp delivery 1276m / lacquer, variable warp plain weave 1-0 / 1-1 / 1-2 / 1-1 / / , JK6 polyester yarn content is about 18.128%; Jacquard comb JK7: P-DTY150D / 96F CD glossy white low-elastic light mesh (twist-free) yarn, creel yarn 1536 yarns, gear warp delivery 1276m / lacquer, variable warp plain weave 1-0 / 1-1 / 1-2 / 1-1 / / , JK7 CD yarn content about 18.128%; Jacquard comb JK8: P-DTY150D / 96F CD glossy white low-elastic light mesh (twist-free) yarn, creel yarn 1536 yarns, gear warp delivery 1276m / lacquer, variable warp plain weave 1-0 / 1-1 / 1-2 / 1-1 / / , JK8 CD line content about 18.128%; Ground comb GB9: warping P-DT30D / 1F environmentally friendly monofilament transparent yarn, 6 warps, 512 yarns each, gear warp feed rate 1650m / lacquer, chain weave 0-1 / 1-1 / 1-0 / 1-1 / / , GB9 polyester transparent yarn content accounts for about 7.032%. Example

[0037] Reference Figure 1~2 and Figure 4 A single-horizontal warp knitted mesh with multiple jacquard effects, comprising a mesh body 1 woven integrally by a warp knitting machine, the mesh body 1 being a warp knitted sandwich jacquard mesh, the mesh body 1 from the left end to the right end and each jacquard unit 2 on the mesh body 1 from the top to the bottom is a banner unit, the mesh body 1 of each banner unit comprises at least two jacquard units 2, and the jacquard effect of at least one jacquard unit 2 is different from that of other jacquard units 2, the jacquard unit 2 in the technical solution is preferably in the shape of a shoe upper contour, and a lifting hole 3 is provided on the mesh body 1; the warp knitting machine used for weaving adopts a pattern comb warp knitting machine, and the pattern comb bars of the pattern comb warp knitting machine are configured with yarns of different colors corresponding to different jacquard units 2 for weaving.

[0038] S1. Comb setting: A pattern comb warp knitting machine is used for weaving. The pattern comb warp knitting machine uses ten combs for weaving, which are arranged in sequence from the front needle bed to the back needle bed, namely the first pattern comb bar (JB1), the second pattern comb bar (JB2), the third ground comb bar (GB3), the fourth jacquard comb bar (JK4), the fifth jacquard comb bar (JK5), the sixth ground comb bar (GB6), the seventh ground comb bar (GB7), and the eighth ground comb bar (GB8).

[0039] S2, comb threading: The threading method of GB3, JK4, JK5 is 1 threading and 1 empty, that is, 1 yarn is threaded into a needle position, and then 1 needle position is empty, and the needle positions of the entire comb are threaded in a cycle; the threading method of GB6, GB7, and GB8 is full threading; JB1 and JB2 are combined into a pair for combined weaving, and JB1 and JB2 correspond to three jacquard unit 2 areas to divide the entire comb into three identical sections for yarn matching, among which JB1 wears 300D / 96F low-elastic light mesh Chinese red yarn on 1, 2, 3, 5, 8, 10, and 11 needles of section 1 corresponding to the first jacquard unit 2, with an interval of 380 needles, and wears 300D / 9 on 1, 2, 3, 5, 8, 10, and 11 needles of section 2 corresponding to the second jacquard unit 2. 6F low-elastic light mesh emerald green yarn, with an interval of 380 needles, and 300D / 96F low-elastic light mesh navy blue yarn is worn in the 1st, 2nd, 3rd, 5th, 8th, 10th and 11th needles of the section three corresponding to the third jacquard unit 2; JB2 wears 300D / 96F low-elastic light mesh Chinese red yarn in the 17th, 18th, 20th, 23rd, 25th, 26th and 27th needles of the section one corresponding to the first jacquard unit 2, with an interval of 380 needles, and wears 300D / 96F low-elastic light mesh emerald green yarn in the 17th, 18th, 20th, 23rd, 25th, 26th and 27th needles of the section two corresponding to the second jacquard unit 2, with an interval of 380 needles, and wears 300D / 96F low-elastic light mesh navy blue yarn in the 17th, 18th, 20th, 23rd, 25th, 26th and 27th needles of the section three corresponding to the third jacquard unit 2.

[0040] S3, mesh weaving: Pattern comb JB1 and pattern comb JB2: according to the knitting route drawn by the warp knitting machine design software, corresponding yarns are introduced into the corresponding jacquard unit 2 position for knitting; Ground bar GB3: Warping P-DTY150D / 72F white high elastic micro-mesh yarn, 6 warps, 256 yarns per warp, gear let-off 1850m / lacquer, chain weave 1-0 / 0-0 / 0-1 / 1-1 / / , GB3 polyester yarn content about 21.574% Jacquard comb JK4: warping P-DTY150D / 72F white high elastic micro-mesh yarn, 6 warps, 256 yarns per warp, gear warp delivery 2250m / lacquer, variable warp plain weave 1-0 / 1-1 / 1-2 / 1-1 / / , JK4 polyester yarn content about 13.119%; Jacquard comb JK5: warping P-DTY150D / 72F white high elastic micro-mesh yarn, 256 yarns on the creel, gear warp delivery 2250m / lacquer, variable warp plain weave 1-0 / 1-1 / 1-2 / 1-1 / / , JK5 polyester yarn content about 13.119%; Ground bar GB6: warping P-DT30D / 1F semi-bright monofilament yarn, 6 beams, 516 yarns per beam, gear let-off 6500m / lacquer, chain weave 1-0 / 0-1 / 0-1 / 1-0 / / , GB6 polyester monofilament yarn content about 15.160%: Ground bar GB7: Warping P-DTY100D / 48F CD glossy low-elastic light mesh yarn, 6 beams, 516 yarns per beam, gear let-off 1700m / lacquer, chain weave 1-1 / 0-1 / 1-1 / 2-1 / / , GB7 CD low-elastic yarn content about 13.216%: Ground comb GB8: Warping P-DTY100D / 48F CD glossy low-elastic light mesh yarn, 6 warps, 516 yarns each, gear warp feed 2280m / lacquer, chain weave 1-1 / 3-2 / 1-1 / 0-1 / / , GB8CD low-elastic yarn content is about 17.726%. Example

[0041] Reference Figures 1 to 3 A single-banner warp knitted mesh with multiple jacquard effects comprises a mesh body 1 woven integrally by a warp knitting machine, the mesh body 1 being a warp knitted sandwich jacquard mesh, a banner unit is formed from the left end to the right end of the mesh body 1 and from the top end to the bottom end of each jacquard unit 2 on the mesh body 1, the mesh body 1 of each banner unit comprises at least two jacquard units 2, and the jacquard effect of at least one jacquard unit 2 is different from that of other jacquard units 2, the jacquard unit 2 in the technical solution is preferably in the shape of a shoe upper contour, in order to improve the utilization rate of each banner unit, the jacquard units 2 of adjacent shoe upper contour shapes on the mesh body 1 are closely arranged in reverse interlacing, and lifting holes 3 are provided on the mesh body 1.

[0042] S1. Comb setting: A double jacquard warp knitting machine is used for weaving. The double jacquard warp knitting machine uses eight combs for weaving, which are arranged from the front needle bed to the back needle bed, namely the first ground comb bar (GB1), the second ground comb bar (GB2), the third jacquard comb bar (JK3), the fourth jacquard comb bar (JK4), the fifth jacquard comb bar (JK5), the sixth jacquard comb bar (JK6), the seventh ground comb bar (GB7), and the eighth ground comb bar (GB8), wherein the first ground comb bar does not participate in weaving.

[0043] S2, threading of comb bar: The threading method of JK3, JK4, JK5 and JK6 is 1 through 1 empty, that is, 1 yarn is threaded into one needle position, and then 1 needle position is empty, and the needle positions of the whole comb bar are threaded in a cycle. The threading method of GB2, GB7 and GB8 is full threading.

[0044] S3, mesh weaving: Ground bar GB2: warping P-DTY200D / 96F semi-gloss white low-elastic micro-mesh yarn, 6 beams, 512 yarns per beam, gear warp feed 1980m / lacquer, chain weave 1-0 / 1-1 / 0-1 / 1-1 / / , GB2 polyester yarn content is about 20.086% Jacquard comb JK3: warping P-DTY200D / 96F semi-gloss white low-elastic micro-mesh yarn, 6 warps, 256 yarns per warp, gear warp delivery 2380m / lacquer, variable warp plain weave 1-0 / 1-1 / 1-2 / 1-1 / / , JK3 polyester yarn content about 12.072%; Jacquard comb JK4: warping P-DTY200D / 96F semi-gloss white low-elastic micro-mesh yarn, 6 warps, 256 yarns per warp, gear let-off 2380m / lacquer, variable warp plain weave 1-0 / 1-1 / 1-2 / 1-1 / / , JK4 polyester yarn content about 12.072%; Jacquard comb JK5: P-DTY200D / 96F CD glossy white low-elastic light mesh twist-free (recycle) yarn, creel yarn 1536 yarns, gear warp delivery 2500m / lacquer, variable warp plain weave 1-1 / 1-2 / 1-1 / 1-0 / / , JK5 polyester yarn content is about 12.681%; Jacquard comb JK6: P-DTY200D / 96F CD glossy white low-elastic light mesh twist-free (recycle) yarn, creel yarn 1536 yarns, gear warp feed 2500m / lacquer, variable warp plain weave 1-1 / 1-2 / 1-1 / 1-0 / / , JK6 polyester yarn content about 12.681%; Ground comb GB7: warping P-DTY30D / 24F white low-elastic light mesh yarn, 6 beams, 512 yarns per beam, gear let-off 3850m / lacquer, variable chain weave 1-1 / 1-0 / 0-1 / 0-1 / / , GB7 polyester yarn content accounts for about 5.858%; Ground comb GB8: warping N-FDY200D / 48F nylon semi-bright yarn, 6 warps, 512 yarns each, gear warp feed rate 2420m / lacquer, variable warp plain weave 0-1 / 1-1 / 3-2 / 2-2 / / , GB8 nylon yarn content accounts for about 24.550%. Example

[0045] Reference Figure 1~2 A warp knitted mesh with a single banner and multiple jacquard effects, comprising a mesh body 1 woven integrally by a warp knitting machine, the mesh body 1 being a warp knitted sandwich jacquard mesh, a banner unit from the left end to the right end of the mesh body 1 and each jacquard unit 2 on the mesh body 1 from the top to the bottom, the mesh body 1 of each banner unit comprising at least two jacquard units 2, and the jacquard effect of at least one jacquard unit 2 is different from that of other jacquard units 2, the jacquard unit 2 in the technical solution is preferably in the shape of a shoe upper contour, and at least two pairs of jacquard bars are used to weave yarns of different colors on different jacquard units 2 on a front needle bed and a rear needle bed, so that different jacquard units 2 have different jacquards and colors, and lifting holes 3 are provided on the mesh body 1.

[0046] S1. Comb setting: A double jacquard warp knitting machine is used for weaving. The double jacquard warp knitting machine uses eight combs for weaving, which are arranged from the front needle bed to the back needle bed, namely the first ground comb bar (GB1), the second ground comb bar (GB2), the third jacquard comb bar (JK3), the fourth jacquard comb bar (JK4), the fifth jacquard comb bar (JK5), the sixth jacquard comb bar (JK6), the seventh ground comb bar (GB7), and the eighth ground comb bar (GB8), wherein the first ground comb bar does not participate in weaving.

[0047] S2, threading of comb bar: The threading method of JK3, JK4, JK5 and JK6 is 1 through 1 empty, that is, 1 yarn is threaded into one needle position, and then 1 needle position is empty, and the needle positions of the whole comb bar are threaded in a cycle. The threading method of GB2, GB7 and GB8 is full threading.

[0048] S3, mesh weaving: Ground bar GB2: warping P-DTY200D / 72F semi-bright environmentally friendly low-elastic medium net (recycle) yarn, 6 beams, 512 yarns per beam, gear warp feed 1900m / lacquer, chain weave 1-0 / 0-0 / 0-1 / 1-1 / / , GB2 polyester yarn content accounts for about 19.029%; Jacquard comb JK3: warping P-DTY200D / 72F semi-bright environmentally friendly low-elastic medium net (recycle) yarn, 6 beams, 256 yarns per beam, gear warp delivery 2500m / lacquer, variable warp plain weave 1-0 / 1-1 / 1-2 / 1-1 / / , JK3 polyester yarn content about 12.519%; Jacquard comb JK4: warping P-DTY200D / 72F semi-bright environmentally friendly low-elastic medium-net (recycle) yarn, 6 beams, 256 yarns per beam, gear warp delivery 2500m / lacquer, variable warp plain weave 1-0 / 1-1 / 1-2 / 1-1 / / , JK4 polyester yarn content is about 12.519%; Jacquard comb JK5: P-DTY200D / 96F CD has glossy white low-elastic light mesh yarn, 6 disc heads, 256 yarns per disc head, gear warp feed amount 2500m / lacquer, variable warp plain weave 1-1 / 1-0 / 1-1 / 1-2 / / , JK5 CD yarn content is about 12.519%; Jacquard comb JK6: P-DTY200D / 96F CD glossy white low-elastic light mesh twist-free (recycle) yarn, creel yarn 1536 yarns, gear warp delivery 2500m / lacquer, variable warp plain weave 1-1 / 1-2 / 1-1 / 1-0 / / , JK6 CD yarn content is about 12.519%; Ground bar GB7: warping P-DT30D / 1F semi-bright yarn, 6 warps, 512 yarns per warp, gear let-off 7000m / lacquer, variable chain weave 1-0 / 0-1 / 0-1 / 1-0 / / , GB7 polyester monofilament yarn content is about 11.567%; Ground bar GB8: warping P-DTY200D / 96F CD glossy white low-elastic light mesh yarn, 6 warps, 512 yarns per warp, gear let-off 1850m / lacquer, chain weave 0-0 / 0-1 / 1-1 / 1-0 / / , GB8 CD yarn content accounts for about 19.029%; The present invention and its embodiments are described schematically above, and the description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. Therefore, if a person skilled in the art is inspired by it and designs a structural method and an embodiment similar to the technical solution without creativity without departing from the purpose of the invention, they shall all fall within the protection scope of the present invention.

Claims

1. A single-width warp knitted mesh with multiple jacquard effects, comprising a mesh body integrally woven by a warp knitting machine, Features: The mesh body of each banner unit includes at least two jacquard units, and the jacquard effect of at least one jacquard unit is different from that of other jacquard units.

2. The single-width warp knitted mesh with multiple jacquard effects according to claim 1, Features: The jacquard unit is in the shape of a shoe upper contour.

3. The single-width warp knitted mesh with multiple jacquard effects according to claim 2, Features: The mesh body is a warp-knitted sandwich jacquard mesh.

4. The single-width warp knitted mesh fabric with multiple jacquard effects according to claim 3, Features: The mesh body is provided with lifting holes.

5. The single-width warp knitted mesh fabric with multiple jacquard effects according to claim 4, Features: The jacquard units of the adjacent shoe upper contour shapes on the mesh body are closely arranged in a positive and negative interlaced manner.

6. The single-width warp knitted mesh fabric with multiple jacquard effects according to claim 4, Features: The jacquard units on the mesh body have yarns of different colors or materials.

7. A method for making a single-horizontal warp knitted mesh with multiple jacquard effects, Features: include: Guide bar setting: choose warp knitting machine for weaving; Yarn threading on the comb: After the yarn is warped, it is threaded on the comb according to the weaving process; Mesh weaving: using at least one pair of jacquard bars to perform offset jacquard weaving on the mesh body, wherein in one jacquard unit the tissue points are offset by one needle position for jacquard weaving, and in other jacquard units the tissue points are not offset or are offset by two needle positions for jacquard weaving.

8. The method according to claim 7, Features: At least one ground comb bar is used to weave on the front needle bed of the warp knitting machine to weave the surface layer of the mesh cloth body; at least one ground comb bar is used to weave on the rear needle bed of the warp knitting machine to weave the bottom layer of the mesh cloth body; at least one pair of jacquard comb bars is used to reciprocate between the front needle bed and the rear needle bed of the warp knitting machine to weave the pile high layer of the mesh cloth body.

9. The method according to claim 8, Features: At least two pairs of jacquard bars are used to weave yarns of different colors in different jacquard units of a front needle bed and a rear needle bed, so that different jacquard units have different jacquard colors.

10. The method according to claim 8, Features: The warp knitting machine is a pattern-comb warp knitting machine, and the pattern-comb bars of the pattern-comb warp knitting machine are configured with yarns of different colors corresponding to different jacquard units for weaving.

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