Natural gradient color jacquard screen cloth
Through the alternating changes in tension and needle structure of the Jha warp knitting machine, the direct color gradient during the weaving process is achieved, solving the problems of low efficiency, environmental pollution and high cost in traditional methods, and providing an efficient, environmentally friendly and natural gradient effect.
Patent Information
- Application Number
- CN202422351849.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-26
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-09-26
AI Technical Summary
The prior art is difficult to achieve efficient and natural color gradient effect during warp knitting, and traditional methods have problems of environmental pollution and high cost.
The natural gradient colored Jaka mesh fabric is woven with a Jaka warp knitting machine. The tension and needle structure of different materials are alternating, and the color gradient is directly achieved during the knitting process, eliminating additional printing and dyeing steps.
Improve production efficiency, reduce costs, reduce environmental pollution, and the gradient effect is natural and harmonious, meeting consumers' demand for high-quality fabrics.
Smart Images
Figure CN223176347U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of textiles, and specifically, to a natural gradient jacquard mesh fabric. Background Art
[0002] With the development of the textile industry, consumers have put forward higher requirements for the aesthetics and functionality of fabrics. In particular, the aesthetics of textiles has become one of the important factors in market competition. Among them, the color gradient effect has been widely welcomed due to its unique visual charm. Although traditional fabric dyeing and post-treatment technologies can achieve color changes, they are often accompanied by complex technological processes, high costs, and environmental impacts. In addition, these methods may also affect the hand feeling and durability of the fabric. For example, the dot jet technology disperses pigments into tiny droplets through a spray gun or atomizer and evenly sprays them on the material surface to achieve a gradient effect from one color to another. However, this method not only consumes manpower and material resources but also may cause environmental pollution and cost increase. In the manufacture of textiles, the jacquard method can form a gradient effect on the fabric through the combination of different yarns and stitch organizations. Although this method can achieve the gradient effect, its drawing efficiency is low, and a large amount of manual drawing is required, which prolongs the production cycle and makes the jacquard effect look unnatural when viewed closely.
[0003] In recent years, in order to simplify the production process and reduce environmental pollution, the textile industry has begun to explore methods to directly achieve color or other effect changes during the weaving process. Among them, the warp knitting process has attracted much attention due to its high production speed and flexible design capabilities. Warp knitting is a knitting method that uses a needle bed and the needle hooks on the needles to form a coil structure, and can manufacture fabrics with complex structures and unique properties. However, most of the current warp knitting products on the market are still limited to single colors or simple patterns, and additional dyeing steps are usually required to achieve the gradient effect. How to directly achieve color gradients or other visual effect changes during the warp knitting process has become an urgent technical problem to be solved.
[0004] The utility model aims to provide a new warp knitting process method that can directly achieve color gradients or other visual effects on the fabric during the knitting process, thereby simplifying the production process, reducing costs, and improving the market competitiveness of products. Summary of the Invention
[0005] To solve the technical problems arising from achieving the gradient visual effect in the above-mentioned prior art, the utility model provides a natural gradient jacquard mesh fabric.
[0006]
The utility model discloses a natural gradient jacquard mesh fabric
[0007] A natural gradient Jacquard fabric, comprising a fabric body integrally woven by a Jacquard warp knitting machine, and at least one gradient area woven by a combination of yarns of at least two materials on the surface layer of the fabric body.
[0008] Preferably, the gradient area is achieved by alternately changing the loop opening effect and the closing effect of at least one pair of Jacquard combs.
[0009] Preferably, the gradient area is achieved by changing the yarn tension of at least one pair of Jacquard combs.
[0010] Preferably, the yarns of the at least two materials are at least two different colors.
[0011] Preferably, a bottom layer and a connecting layer connecting the surface layer and the bottom layer are further provided under the surface layer of the fabric body.
[0012] Preferably, mesh holes are further provided on the surface layer of the fabric body.
[0013]
The present utility model also discloses a manufacturing method of a natural gradient Jacquard fabric
[0014] A manufacturing method of a natural gradient Jacquard fabric, comprising:
[0015] Layout design: Using drafting software to perform the layout design of the fabric body to control the distribution of the gradient area;
[0016] Comb setting: Selecting a Jacquard warp knitting machine for knitting and uploading the design file of the designed fabric body to the Jacquard warp knitting machine;
[0017] Yarn threading of combs: After warping the yarns, threading them on the Jacquard combs and the ground combs according to the knitting process;
[0018] Fabric knitting: Using at least one pair of Jacquard combs to alternately knit on the surface layer to knit the gradient area of the fabric body on the surface layer; Using at least one ground comb to cooperate with a pair of Jacquard combs to knit to form the fabric body.
[0019] Preferably, using at least one ground comb to knit to form the bottom layer of the fabric body; Using at least one ground comb to reciprocally knit between the surface layer and the bottom layer to form the fabric body.
[0020] Preferably, a pair of Jacquard combs for knitting the gradient area respectively use yarns of two different materials and cooperate to knit using the loop opening effect and the closing effect relatively to achieve a gradient effect.
[0021] Preferably, a pair of Jacquard combs for knitting the gradient area respectively use yarns of two different materials and are woven in combination through tension change, and the tension change is achieved by changing the magnitude of the cross-needle amplitude during the knitting process of the Jacquard combs.
[0022] Preferably, at least one ground comb and / or a pair of jacquard combs are used to pass through the warp-knitted hole-forming structure on the surface layer of the mesh fabric body, so as to form holes on the surface layer of the mesh fabric body.
[0023] The utility model provides a natural gradient jacquard mesh fabric and a manufacturing method thereof. The mesh fabric body is integrally woven and formed, and a new method for realizing the gradient effect is achieved through different yarn tensions and stitch structures. By the method of the utility model, the problems existing in the prior art can be effectively solved, and the following beneficial effects can be brought:
[0024] First, in terms of efficiency improvement, by the ingenious combination of yarn tension and stitch structure, the dependence on manpower is reduced, and the production cycle is shortened. This makes the production process more efficient and also improves the production flexibility.
[0025] Secondly, in terms of environmental protection, the environmental pollution problem caused by traditional differential inkjet is avoided. Since no additional chemical dye spraying is required, the emissions of waste water and waste gas are reduced, which conforms to the concept of green production.
[0026] Furthermore, cost reduction is also a major highlight of the utility model. Since a large number of manual operations are omitted, the production cost is reduced, making this technology more competitive in the market.
[0027] Finally, the gradient effect is more natural. Through fine stitch and yarn tension control, this gradient effect appears very natural even when viewed closely, meeting the needs of consumers for high-quality and highly aesthetic fabrics.
[0028] In summary, the utility model not only solves the problems of low efficiency, environmental pollution and high cost existing in the traditional method, but also provides a more natural and harmonious gradient effect, greatly enhancing the market competitiveness of warp-knitted fabrics. BRIEF DESCRIPTION OF THE DRAWINGS
[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only one or several embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on such drawings without creative efforts.
[0030] Figure 1 It is a front structure schematic diagram of a natural gradient jacquard mesh fabric of the present utility model;
[0031] Figure 2 It is a stitch schematic diagram of the gradient area of a natural gradient jacquard mesh fabric of the present utility model;
[0032] Figure 3 A cross-sectional view of a three-layer structure of a natural gradient Jacquard fabric according to the present utility model;
[0033] Main reference numerals: 1, fabric body; 2, surface layer; 3, gradient color area; 4, mesh holes; 5, opening effect; 6, closing effect; 7, bottom layer; 8, connecting layer. Specific embodiments
[0034] The following will describe in detail the embodiments of the present utility model in conjunction with the drawings and embodiments, so as to fully understand how the present utility model uses technical means to solve technical problems and achieve the implementation process of technical effects and implement accordingly. It should be noted that as long as there is no conflict, the various embodiments in the present utility model and the various features in each embodiment can be combined with each other, and the formed technical solutions are all within the protection scope of the present utility model.
[0035] At the same time, 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 utility model. However, it is obvious to those skilled in the art that the present utility model can be implemented without these specific details or in the specific manner described herein.
[0036] [A natural gradient Jacquard fabric according to the present utility model]
[0037] A natural gradient Jacquard fabric includes a fabric body 1 integrally woven by a Jacquard warp knitting machine. On the surface layer 2 of the fabric body 1, there is at least one gradient color area 3 woven by a combination of yarns of at least two materials. The gradient color area 3 is achieved by two Jacquard combs alternately changing by combining the opening effect 5 and the closing effect 6 of the two material yarns respectively or by changing the combination of the tensions of the two different material yarns by the two Jacquard combs.
[0038] The at least two different material yarns can be two different color yarns.
[0039] Under the requirements of customer design needs, the fabric body 1 can be a sandwich fabric, that is, a bottom layer 7 and a connecting layer 8 connecting the surface layer 2 and the bottom layer 7 are further provided under the surface layer 2.
[0040] Under the requirements of customer design needs, mesh holes 4 are further provided on the surface layer 2 of the fabric body 1.
[0041] [A manufacturing method of a natural gradient Jacquard fabric according to the present utility model]
[0042] A manufacturing method of a natural gradient Jacquard fabric includes:
[0043] Layout design: Use graphic software to perform layout design of the mesh fabric body 1 to control the distribution of the gradient color area 3;
[0044] Comb setting: Select a Jacquard warp knitting machine for knitting, and upload the design file of the designed mesh fabric body 1 to the Jacquard warp knitting machine;
[0045] Yarn threading for combs: After warping the yarns, thread them on the Jacquard combs and ground combs according to the knitting process;
[0046] Mesh fabric knitting: Use at least one pair of Jacquard combs to alternately knit on the surface layer 2 to knit the gradient color area 3 of the mesh fabric body 1 on the surface layer 2; Use at least one ground comb to cooperate with two pairs of Jacquard combs to knit to form the mesh fabric body 1.
[0047] It should be noted that when using at least one pair of Jacquard combs to alternately knit the gradient color area 3 on the surface layer 2, it can be that one pair of Jacquard combs respectively use two different materials of yarns and cooperate to knit by using the knitting methods of the open effect 5 and the closed effect 6 to achieve the gradient effect, or it can be that one pair of Jacquard combs respectively use two different materials of yarns and realize it through the combination of tension changes. The said tension change is achieved through the change of the needle-crossing amplitude during the knitting of the Jacquard combs.
[0048] At the same time, when the customer has a design requirement, it is also possible to use at least one ground comb to knit to form the bottom layer 7 of the mesh fabric body 1, and then use at least one ground comb to reciprocally knit between the surface layer 2 and the bottom layer 7 to form the connecting layer 8 connecting the surface layer 2 and the bottom layer 7 of the mesh fabric body 1.
[0049] At the same time, when the customer has a design requirement, it is also possible to form mesh holes 4 on the surface layer 2 and / or the bottom layer 7 by using at least one ground comb and / or one pair of Jacquard combs to run the warp knitting lift hole organization. Embodiment
[0050] Refer to Figures 1 - 2 , A natural gradient color Jacquard mesh fabric, comprising a mesh fabric body 1 integrally knitted by a Jacquard warp knitting machine. On the surface layer 2 of the mesh fabric body 1, there is at least one gradient color area 3 knitted by a combination of yarns of at least two materials. The gradient color area 3 is realized by two Jacquard combs through the combined change of the tension of two different materials of yarns. The two different materials of yarns are of different colors.
[0051]
Method for Making a Natural Gradient Color Jacquard Mesh Fabric - Single-sided Double Jacquard Mesh Fabric
[0052] S1. Layout design: Use graphic software to perform layout design of the mesh fabric body 1 to control the distribution of the gradient color area 3.
[0053] S2. Comb Setting: A double jacquard warp knitting machine is selected for knitting. This double jacquard warp knitting machine uses five combs for knitting. The five combs are sequentially set as the first jacquard comb (JB1-1), the second jacquard comb (JB1-2), the third jacquard comb (JB2-1), the fourth jacquard comb (JB2-2), and the fifth ground comb (GB5) from the front needle bed to the rear needle bed. At the same time, the design file of the designed mesh fabric body 1 is uploaded to this double jacquard warp knitting machine.
[0054] S3. Yarn Feeding for Combs: The yarn feeding methods of JB1-1, JB1-2, JB2-1, and JB2-2 are all 1-in-1-empty, that is, after threading 1 yarn, leave 1 needle position empty, and cycle in this way to thread the entire comb's needle positions; the yarn feeding method of the ground comb GB5 is full threading.
[0055] S4. Mesh Fabric Knitting:
[0056] Jacquard Comb JB1-1: Warping colored spun P-DTY150D / 72F semi-dull environmentally friendly white high-elastic light mesh (cold fog gray masterbatch) (recycle) yarn, 6 bobbins with 256 yarns per bobbin, gear warp feed amount 2300mm / rack, JB1-1: Running warp knitting basic structure 1-0 / 1-1 / 1-2 / 1-1 / / , JB1-1: The content of colored spun P-DTY150D / 72F semi-dull environmentally friendly white high-elastic light mesh (cold fog gray masterbatch) (recycle) yarn accounts for about 16.912%;
[0057] Jacquard Comb JB1-2: Warping colored spun P-DTY150D / 72F semi-dull environmentally friendly white high-elastic light mesh (cold fog gray masterbatch) (recycle) yarn, 6 bobbins with 256 yarns per bobbin, gear warp feed amount 2300mm / rack, JB1-2: The content of colored spun P-DTY150D / 72F semi-dull environmentally friendly white high-elastic light mesh (cold fog gray masterbatch) (recycle) yarn accounts for about 16.912%;
[0058] Jacquard Comb JB2-1: Warping colored spun P-DTY150D / 72F semi-dull environmentally friendly white high-elastic light mesh (natural white masterbatch) (recycle) yarn, 6 bobbins with 256 yarns per bobbin, gear warp feed amount 2400mm / rack, JB2-1: Running warp knitting basic structure 1-2 / 1-1 / 1-0 / 1-1 / / , JB2-1: The content of colored spun P-DTY150D / 72F semi-dull environmentally friendly white high-elastic light mesh (natural white masterbatch) (recycle) yarn accounts for about 17.647%;
[0059] Jacquard comb JB2-2: Warping colored spun P-DTY150D / 72F semi-dull environmental protection white high-elastic light net (natural white masterbatch) (recycle) yarn, 6 creels with 256 yarns per creel, gear let-off amount 2400mm / rack, JB2-2: Warping basic stitch 1-2 / 1-1 / 1-0 / 1-1 / / , JB2-2: The content of colored spun P-DTY150D / 72F semi-dull environmental protection white high-elastic light net (natural white masterbatch) (recycle) yarn accounts for about 17.647%.
[0060] Ground comb GB5: Warping colored spun P-DTY150D / 72F semi-dull environmental protection white high-elastic micro net (natural white masterbatch) (recycle) yarn, 6 creels with 512 yarns per creel, gear let-off amount 2100mm / rack, GB5: Warping basic stitch 0-1 / 1-1 / 1-0 / 0-0 / / , GB5: The content of colored spun P-DTY150D / 72F semi-dull environmental protection white high-elastic micro net (natural white masterbatch) (recycle) yarn accounts for about 30.882%.
[0061] In this embodiment: The warping basic stitch of GB5 is 0-1 / 1-0 / / , which is combined with the Jacquard comb to weave the mesh fabric body 1. For JB1-1 and JB1-2 cold fog gray and JB2-1 and JB2-2 natural white, the warping basic stitches are 1-0 / 1-2 / / and 1-2 / 1-0 / / respectively. When the gray color needs to be shown on the fabric surface, JB1-1 and JB1-2 run 1-0 / 2-3 / / and JB2-1 and JB2-2 remain unchanged. When the white color needs to be shown on the fabric surface, JB2-1 and JB2-2 run 2-3 / 1-0 / / and JB1-1 and JB1-2 remain unchanged. The two-color gradient area is the effect of the yarn tension when JB1-1 and JB1-2 and JB2-1 and JB2-2 transition from 1-0 / 2-3 / / to 1-0 / 1-2 / / . Embodiment
[0062] Refer to Figures 1 - 3 , A natural gradient Jacquard mesh fabric, comprising a mesh fabric body 1 integrally woven by a Jacquard warp knitting machine. On the surface layer 2 of the mesh fabric body 1, there is at least one gradient area 3 woven by a combination of yarns of at least two materials. The gradient area 3 is realized by the matching change of the tension of two different material yarns through two Jacquard combs. Under the surface layer 2, there is also a bottom layer 7 and a connecting layer 8 connecting the surface layer 2 and the bottom layer 7.
[0063]
Manufacturing method of a natural gradient Jacquard mesh fabric - Double-sided double Jacquard mesh fabric
[0064] S1. Layout design: Use drawing software to perform the layout design of the mesh fabric body 1 to control the distribution of the gradient area 3.
[0065] S2. Combing Setting: A double jacquard warp knitting machine is selected for knitting. This double jacquard warp knitting machine uses seven combs for knitting. The seven combs are successively set as the first ground comb (GB1), the second jacquard comb (JB2-1), the third jacquard comb (JB2-2), the fourth jacquard comb (JB3-1), the fifth jacquard comb (JB3-2), the sixth ground comb (GB6), and the seventh ground comb (GB7) from the front needle bed to the back needle bed. At the same time, the design file of the designed mesh fabric body 1 is uploaded to this double jacquard warp knitting machine.
[0066] S3. Combing Yarn Feeding: The yarn feeding methods of JB2-1, JB2-2, JB3-1, and JB3-2 are all 1-in-1-out, that is, after threading 1 yarn, leave 1 needle position empty, and cycle in this way to thread all the needle positions of the whole comb; the yarn feeding methods of the other ground combs are full threading.
[0067] S4. Mesh Fabric Knitting:
[0068] Ground comb GB1: Warping P-DT33D / 1F semi-dull yarn, 6 creels with 512 yarns per creel, gear let-off amount 5700 mm / rack, GB1: Running warp knitting basic stitch 1-0 / 0-1 / 0-1 / 1-0 / / , GB1: P-DT33D / 1F content accounts for about 13.774%;
[0069] Jacquard comb JB2-1: Warping P-DTY150D / 48F CD bright white low-elastic light mesh yarn, 6 creels with 256 yarns per creel, gear let-off amount 2200 mm / rack, JB2-1: Running warp knitting basic stitch 1-0 / 1-1 / 1-2 / 1-1 / / , JB2-1: P-DTY150D / 48F CD bright white low-elastic light mesh content accounts for about 12.083%;
[0070] Jacquard comb JB2-2: Warping P-DTY150D / 48F CD bright white low-elastic light mesh yarn, 6 creels with 256 yarns per creel, gear let-off amount 2200 mm / rack, JB2-2: Running warp knitting basic stitch 1-0 / 1-1 / 1-2 / 1-1 / / , JB2-2: P-DTY150D / 48F CD bright white low-elastic light mesh content accounts for about 12.083%;
[0071] Jacquard comb JB3-1: Warping P-DTY150D / 48F semi-dull white low-elastic light mesh yarn, 6 creels with 256 yarns per creel, gear let-off amount 2550 mm / rack, JB3-1: Running warp knitting basic stitch 1-2 / 1-1 / 1-0 / 1-1 / / , JB3-1: P-DTY150D / 48F semi-dull white low-elastic light mesh content accounts for about 14.005%;
[0072] Jacquard comb JB3-2: Warping P-DTY150D / 48F semi-dull white low-elastic light mesh yarn, 6 creels with 256 yarns per creel, gear let-off amount 2550 mm / rack, JB3-2: Running warp knitting basic weave 1-2 / 1-1 / 1-0 / 1-1 / , JB3-2: P-DTY150D / 48F semi-dull white low-elastic light mesh content is about 14.005%;
[0073] Ground comb GB6: Warping P-DTY100D / 36F semi-dull white low-elastic light mesh yarn, 6 creels with 512 yarns per creel, gear let-off amount 1800 mm / rack, GB6: Running warp knitting basic weave 0-1 / 1-1 / 1-0 / 1-1 / / , GB6: P-DTY100D / 36F semi-dull white low-elastic light mesh content is about 9.886%;
[0074] Ground comb GB7: Warping P-DTY100D / 48F semi-dull white low-elastic light mesh yarn, 6 creels with 512 yarns per creel, gear let-off amount 3300 mm / rack, GB7: Running warp knitting basic weave 0-0 / 0-2 / 2-2 / 3-1 / / , GB7: P-DTY100D / 48F semi-dull white low-elastic light mesh content is about 24.165%.
[0075] In this embodiment: The front needle bed GB1 runs the warp knitting basic weave 1-0 / 0-1 / / , cooperating with the Jacquard comb to form the surface layer 2 of the mesh fabric body 1; The front needle beds JB2-1 and JB2-2 in CD color and JB3-1 and JB3-2 in polyester color run the warp knitting basic weaves 1-0 / 1-2 / / and 1-2 / 1-0 / / respectively. When the CD needs to be shown on the fabric surface, JB2-1 and JB2-2 run 1-0 / 2-3 / / and JB3-1 and JB3-2 remain unchanged. When the polyester needs to be shown on the fabric surface, JB3-1 and JB3-2 run 2-3 / 1-0 / / and JB2-1 and JB2-2 remain unchanged. The two-color gradient area is the effect of the yarn tension when JB2-1 and JB2-2 and JB3-1 and JB3-2 transition from 1-0 / 2-3 / / to 1-0 / 1-2 / / ; GB6 links the front and rear needle beds to form the connecting layer 8, and GB7 runs double warp knitting on the rear needle bed plain fabric to form the bottom layer 7. Embodiment
[0076] Refer to Figures 1 - 2 , A natural gradient Jacquard mesh fabric, comprising a mesh fabric body 1 integrally woven by a Jacquard warp knitting machine. The surface layer 2 of the mesh fabric body 1 contains at least one gradient area 3 woven by a combination of yarns of at least two materials. The gradient area 3 is realized by two Jacquard combs through the matching change of the tension of two different material yarns. At the same time, through the two Jacquard combs, the two knitting methods of the opening effect 5 and the closing effect 6 of the two material yarns are matched and alternated to make the gradient effect better.
[0077]
Method for Making a Natural Gradient Jacquard Fabric - Single-sided Tri-jacquard Fabric
[0078] S1. Layout Design: Use graphic software to perform the layout design of the fabric body 1 to control the distribution of the gradient color area 3.
[0079] S2. Guide Bar Arrangement: Select a tri-jacquard warp knitting machine for knitting. This tri-jacquard warp knitting machine uses seven guide bars for knitting. The seven guide bars are sequentially set as the first jacquard guide bar (JB1-1), the second jacquard guide bar (JB1-2), the third jacquard guide bar (JB2-1), the fourth jacquard guide bar (JB2-2), the fifth jacquard guide bar (JB3-1), the sixth jacquard guide bar (JB3-2), and the seventh ground guide bar (GB7) from the front needle bed to the rear needle bed. At the same time, upload the design file of the designed fabric body 1 to this tri-jacquard warp knitting machine.
[0080] S3. Guide Bar Yarn Feeding: The yarn feeding methods of JB1-1, JB1-2, JB2-1, JB2-2, JB3-1, and JB3-2 are all 1-in-1-out, that is, after threading 1 yarn, leave 1 needle position empty, and cycle through the needle positions of the entire guide bar in this way; the yarn feeding method of the ground guide bar GB7 is full threading.
[0081] S4. Fabric Knitting:
[0082] Jacquard Guide Bar JB1-1: Warping P-DTY150D / 48F semi-dull environmentally friendly low-elastic light net (recycle) yarn, 6 creels with 256 yarns per creel, gear warp feeding amount 2250 mm / rack, JB1-1: Running warp knitting basic stitch 1-2 / 1-1 / 1-0 / 1-1 / , JB1-1: The content of P-DTY150D / 48F semi-dull environmentally friendly low-elastic light net (recycle) accounts for about 15.666%;
[0083] Jacquard Guide Bar JB1-2: Warping P-DTY150D / 48F semi-dull environmentally friendly low-elastic light net (recycle) yarn, 6 creels with 256 yarns per creel, gear warp feeding amount 2250 mm / rack, JB1-2: Running warp knitting basic stitch 1-2 / 1-1 / 1-0 / 1-1 / / , JB1-2: The content of P-DTY150D / 48F semi-dull environmentally friendly low-elastic light net (recycle) accounts for about 15.666%;
[0084] Jacquard comb JB2-1: Warping P-DTY150D / 48F CD bright low elastic (75D / 24F / 2) light net non-twisted (recycle) yarn, 6 creels with 256 yarns per creel, gear let-off amount 2250mm / rack, JB2-1: Warping basic weave 1-0 / 1-0 / 1-2 / 1-2 / / , JB2-1: Content of P-DTY150D / 48F CD bright low elastic (75D / 24F / 2) light net non-twisted (recycle) is about 15.666%;
[0085] Jacquard comb JB2-2: Warping P-DTY150D / 48F CD bright low elastic (75D / 24F / 2) light net non-twisted (recycle) yarn, 6 creels with 256 yarns per creel, gear let-off amount 2250mm / rack, JB2-2: Warping basic weave 1-0 / 1-0 / 1-2 / 1-2 / / , JB2-2: Content of P-DTY150D / 48F CD bright low elastic (75D / 24F / 2) light net non-twisted (recycle) is about 15.666%;
[0086] Jacquard comb JB3-1: Warping N-DTY140D / 48F nylon high elastic medium net non-twisted (75D / 24F / 2) yarn, 1536 yarns on the creel, gear let-off amount 1300mm / rack, JB3-1: Warping basic weave 0-0 / 1-1 / 2-2 / 1-1 / / , JB3-1: Content of N-DTY140D / 48F nylon high elastic medium net non-twisted (75D / 24F / 2) is about 8.455%;
[0087] Jacquard comb JB3-2: Warping N-DTY140D / 48F nylon high elastic medium net non-twisted (75D / 24F / 2) yarn, 1536 yarns on the creel, gear let-off amount 1300mm / rack, JB3-2: Warping basic weave 0-0 / 1-1 / 2-2 / 1-1 / / , JB3-2: Content of N-DTY140D / 48F nylon high elastic medium net non-twisted (75D / 24F / 2) is about 8.455%;
[0088] Ground comb GB7: Warping P-DTY100D / 36F semi-dull environmentally friendly low elastic light net (recycle) Y yarn, 6 creels with 512 yarns per creel, gear let-off amount 2200mm / rack, GB7: Warping basic weave 0-1 / 0-0 / 1-0 / 1-1 / / , GB7: Content of P-DTY100D / 36F semi-dull environmentally friendly low elastic light net (recycle) Y is about 20.424%.
[0089] In this embodiment: GB7 weaves the warp knitted basic stitch 0-1 / 1-0 / / , and cooperates with the jacquard comb to knit to form the mesh fabric body 1. JB1-1 and JB1-2 polyester colors and JB2-1 and JB2-2 CD colors respectively weave the warp knitted basic stitch 1-0 / 1-2 / / and 1-2 / 1-0 / / . When the polyester needs to be shown on the fabric surface, JB1-1 and JB1-2 weave 1-0 / 2-3 / / while JB2-1 and JB2-2 remain unchanged. When the CD needs to be shown on the fabric surface, JB2-1 and JB2-2 weave 2-3 / 1-0 / / while JB1-1 and JB1-2 remain unchanged. The two-color gradient area is the effect of the yarn tension when JB1-1 and JB1-2 and JB2-1 and JB2-2 transition from 1-0 / 2-3 / / to 1-0 / 1-2 / / .
[0090] JB3-1 and JB3-2 nylon colors weave the warp knitted basic stitch 0-0 / 1-1 / 2-2 / 1-1 / / . When the nylon color needs to be shown on the fabric surface, it weaves 0-1 / 3-2 / / . The gradient area weaves 1-0 / 2-3 / / . By the opening and closing of the coils, the gradient effect is a natural gradient. Embodiment
[0091] Refer to Figures 1 - 3 , a natural gradient color jacquard mesh fabric, comprising a mesh fabric body 1 integrally woven by a jacquard warp knitting machine. On the surface layer 2 of the mesh fabric body 1, there is at least one gradient color area 3 woven by a combination of yarns of at least two materials. The gradient color area 3 is realized by the collocation change of the tension of two different material yarns through two jacquard combs. Below the surface layer 2, there is also a bottom layer 7 and a connecting layer 8 connecting the surface layer 2 and the bottom layer 7. At the same time, mesh holes 4 are woven on the surface layer 2.
[0092]
Method for manufacturing a natural gradient color jacquard mesh fabric - double-sided single jacquard mesh fabric
[0093] [[ID=1;6]]S1. Layout design: Use drawing software to perform the layout design of the mesh fabric body 1 to control the distribution of the gradient color area 3.
[0094] S2. Comb setting: Select a single jacquard warp knitting machine for knitting. The single jacquard warp knitting machine uses six combs for knitting. The six combs are sequentially set as the first ground comb (GB1), the second jacquard comb (JB1-1), the third jacquard comb (JB1-2), the fourth ground comb (GB4), the fifth ground comb (GB5), and the sixth ground comb (GB6) from the front needle bed to the rear needle bed. At the same time, upload the design file of the designed mesh fabric body 1 to the double jacquard warp knitting machine.
[0095] S3. Yarn threading of the combs: The yarn threading methods of JB1-1 and JB1-2 are both 1 thread through 1 space empty, that is, after threading 1 yarn, leave 1 needle position empty, and cycle through the needle positions of the whole comb in this way; the yarn threading methods of the ground combs are all full threading.
[0096] S4. Mesh Fabric Weaving:
[0097] Ground Comb GB1: Warping P-DTY150D / 48F Semi-dull White Low-elastic Light Mesh Yarn, 6 beam creels with 512 yarns per beam creel, gear let-off amount 1600mm / rack, GB1: Running warp knitting basic stitch 1-0 / 1-1 / 0-1 / 1-1 / / , GB1: Content of white low-elastic light mesh yarn is about 19.262%.
[0098] Jacquard Comb JB1-1: Warping P-DTY150D / 48F CD Bright White Low-elastic Light Mesh Yarn, 6 beam creels with 256 yarns per beam creel, gear let-off amount 2200mm / rack, JB1-1: Running warp knitting basic stitch 1-0 / 1-1 / 1-2 / 1-1 / / , JB1-1: Content of CD bright white low-elastic light mesh is about 12.079%;
[0099] Jacquard Comb JB1-2: Warping P-DTY150D / 48F CD Bright White Low-elastic Light Mesh Yarn, 6 beam creels with 256 yarns per beam creel, gear let-off amount 2200mm / rack, JB1-2: Running warp knitting basic stitch 1-0 / 1-1 / 1-2 / 1-1 / / , JB1-2: Content of CD bright white low-elastic light mesh is about 12.079%;
[0100] Ground Comb GB4: Warping P-DT40D / 1F Mother Yarn Semi-dull Yarn, 6 beam creels with 512 yarns per beam creel, gear let-off amount 7500mm / rack, GB4: Running warp knitting basic stitch 0-1 / 0-1 / 1-0 / 1-0 / / , GB4: Content of mother yarn semi-dull is about 24.077%;
[0101] Ground Comb GB5: Warping P-DTY100D / 48F Semi-dull White Low-elastic Light Mesh Yarn, 6 beam creels with 512 yarns per beam creel, gear let-off amount 1680mm / rack, GB5: Running warp knitting basic stitch 1-1 / 1-0 / 1-1 / 1-2 / / , GB5: Content of low-elastic light mesh is about 13.483%;
[0102] Ground Comb GB6: Warping P-DTY100D / 48F Semi-dull White Low-elastic Light Mesh Yarn, 6 beam creels with 512 yarns per beam creel, gear let-off amount 2370mm / rack, GB6: Running warp knitting basic stitch 2-2 / 2-3 / 2-2 / 1-0 / / , GB6: Content of white low-elastic light mesh is about 19.021%.
[0103] In this embodiment: The basic structure of the GB1 polyester low-elastic warp knitting is 1-0 / 0-1 / / , which is combined with the jacquard comb to knit the mesh fabric body 1. The JB1-1 and JB1-2 are respectively the basic structures of the warp knitting 1-0 / 1-2 / / or 1-0 / 2-3 / / . The gradient color area 1 is realized by the change of the cross-needle size of the organization of two half-jacquard combs. The remaining ground combs are used to achieve the mesh hole 4 effect on the surface layer 2.
[0104] The above has schematically described the present invention and its implementation manners. This description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present invention, and the actual structure is not limited thereto. Therefore, if those of ordinary skill in the art are inspired by it and design similar structural manners and embodiments without creative efforts without departing from the purpose of the present invention, they shall fall within the protection scope of the present invention.
Claims
1. A natural gradient jacquard fabric, characterized in that: It includes a mesh fabric body integrally woven by a Jacquard warp knitting machine, and at least one gradient color area woven by a combination of yarns of at least two materials is included on the surface layer of the mesh fabric body.
2. The natural gradient Jacquard fabric according to claim 1, wherein: The gradient color area is achieved by the alternating change of the loop opening effect and the closing effect of two Jacquard guide bars.
3. The natural gradient Jacquard fabric according to claim 1, characterized in that: The gradient color area is achieved by the change of the yarn tension of two Jacquard guide bars.
4. The natural gradient Jacquard fabric according to claim 2 or 3, characterized in that: The yarns of the at least two materials are at least two different colors.
5. The natural gradient Jacquard fabric according to claim 4, characterized in that: A bottom layer and a connecting layer connecting the surface layer and the bottom layer are further arranged under the surface layer of the mesh fabric body.
6. The natural gradient Jacquard fabric according to claim 5, wherein: Mesh holes are also arranged on the surface layer of the mesh fabric body.