Jacquard groove needle type knitted fabric with free velvet feeling

Abstract

The utility model discloses a jacquard groove needle type knitted fabric with a free velvet feeling, and relates to the technical field of textiles. The knitted fabric with the free velvet feeling comprises a surface layer, a plush layer and a bottom layer, the plush layer in any shape is arranged at any position of the surface layer or / and the bottom layer, the plush layers at different positions are connected or are mutually independent, the thicknesses of the plush layers at different positions are consistent or inconsistent, and gas circulation is carried out between the surface layer and the bottom layer through a breathable structure. The knitted fabric with the free velvet feeling is higher in structural freedom degree, the plush layer can be arranged at any position, the plush layer can be arranged at any position of the surface layer and / or the bottom layer in a combined mode, and the double-layer effect is achieved; the plush layer can be woven into any shape, such as a circle, a polygon and the like. The knitted fabric with the free velvet feeling is stable in structure, and the plush layer is not prone to falling off.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of textile technology, concretely is a kind of jia ka slot needle type free plush feeling knitted fabric. BACKGROUND

[0002] Traditional plush fabric raising is through raising machine on fabric with adhesive, crosslinking agent, firmness is not high, plush is easy to fall off, and preparation process is also longer;Or through weaving equipment weaving, plush fabric structure needs to be set yarn pressing layer or auxiliary layer, weaving equipment needs to have yarn pressing structure correspondingly, weaving equipment will reduce the degree of freedom of jia ka slot needle type free plush feeling knitted fabric weaving to some extent due to the need to set yarn pressing structure, and the requirement of equipment and debugging personnel is high, and the plush effect is single and not enough rich, so that jia ka slot needle type free plush feeling knitted fabric structure is limited. Based on this, the inventor studies and proposes the case. SUMMARY

[0003] The utility model provides a kind of jia ka slot needle type free plush feeling knitted fabric, it overcomes the insufficient described in background art.

[0004] The technical scheme adopted by the utility model to solve its technical problems is:

[0005] A kind of jia ka slot needle type free plush feeling knitted fabric, including surface layer, plush layer, bottom layer, surface layer or / and bottom layer is set in any position arbitrary shape plush layer, the plush layer of different positions is connected or independent of each other, the thickness of the plush layer of different positions is consistent or inconsistent, and gas circulation is carried out between surface layer and bottom layer through breathable structure.

[0006] A preferred technical solution: the breathable structure is breathable hole.

[0007] A preferred technical solution: surface layer and bottom layer are further provided with intermediate layer, and the plush layer is extendedly connected to the intermediate layer.

[0008] A preferred technical solution: the plush layer is combined to form a pattern on the surface layer.

[0009] A preferred technical solution: jacquard layer is further woven and arranged on the surface layer.

[0010] A preferred technical solution: the thickness of the plush layer is adjusted by changing the thickness of the yarn.

[0011] A preferred technical solution: the thickness of the plush layer is adjusted by changing the needle method.

[0012] A preferred technical solution: the thickness of the plush layer is adjusted by changing the number of needles.

[0013] A preferred technical solution: jia ka slot needle type free plush feeling knitted fabric is formed by changing the needle method.

[0014] A preferred technical solution: the density of the plush layer is adjusted by changing the needle method / CAD design.

[0015] A method for preparing a jacquard slot needle type free plush feeling knitted fabric, comprising:

[0016] The guide bar setting: a double needle bed jacquard warp knitting machine with slot needles is selected for knitting;

[0017] The guide bar threading: the yarn after the warping is arranged on the jacquard guide bar and the ground comb guide bar according to the knitting process for threading;

[0018] The mesh fabric knitting: the half-gauge jacquard guide bar is used to knit on the front needle bed to form a basic layer composed of a face layer and a bottom layer; the half-gauge jacquard guide bar is used to alternate knitting between the front needle bed and the back needle bed to form a plush layer on the front needle bed or the back needle bed, or to form a local single / double layer or a local plush layer.

[0019] A preferred technical solution: the thickness of the plush layer on the face layer has multiple types, the half-gauge jacquard guide bar is used to alternate knitting between the front needle bed and the back needle bed to form a first plush area with a thickness of A in the plush layer on the front needle bed or the back needle bed, and the half-gauge jacquard guide bar is used to alternate knitting between the front needle bed and the back needle bed to form a second plush layer with a thickness of B in the plush layer on the front needle bed or the back needle bed, wherein A is not equal to B.

[0020] By adopting the above technical solution, the free plush feeling knitted fabric structure has the advantages that:

[0021] The free plush feeling knitted fabric structure has higher freedom degree, the plush layer can be arranged at any position, and the plush layer can be combined and arranged at any position of the face layer and / or the bottom layer; the plush layer can be knitted to form any shape, such as a circle, a polygon, etc. The knitted free plush feeling knitted fabric structure is stable, and the plush layer is not easy to fall off. DRAWINGS

[0022] The utility model will be further described below in combination with the drawings and examples.

[0023] Figure 1 It is the structure schematic view of the free plush feeling knitted fabric in example 1;

[0024] Figure 2 It is the structure schematic view of the front of the free plush feeling knitted fabric in example 1;

[0025] Figure 3 It is the structure schematic view of the back of the free plush feeling knitted fabric in example 1;

[0026] Figure 4 It is the structure schematic view of the free plush feeling knitted fabric in example 2;

[0027] Figure 5Structure schematic diagram of the free-velvet-feeling knitted fabric in Example 4.

[0028] Figure 6 Structure schematic diagram of the free-velvet-feeling knitted fabric in Example 5.

[0029] Explanation of main reference signs:

[0030] 1, face layer; 2, velvet layer; 3, bottom layer; 4, air hole; 5, jacquard layer; 6, intermediate layer. DETAILED DESCRIPTION

[0031] Example 1

[0032] As shown in FIG. 1, the present embodiment provides a jacquard-slot-needle type free-velvet-feeling knitted fabric, which comprises a face layer 1, a velvet layer 2, and a bottom layer 3, and the velvet layer 2 in any shape is arranged at any position of the face layer 1 or the bottom layer 3, the velvet layers 2 at different positions are connected or independent of each other, the thicknesses of the velvet layers 2 at different positions are consistent or inconsistent, and the face layer 1 and the bottom layer 3 are connected through an air-permeable structure for gas circulation. Figure 1 3 Further, the air-permeable structure is an air hole 4.

[0033] Further, the velvet layer 2 is combined to form a pattern on the face layer 1.

[0034] Further, the face layer 1 is further knitted with a jacquard layer 5.

[0035] Further, the thickness of the velvet layer 2 is adjusted by changing the thickness of the yarn.

[0036] Further, the thickness of the velvet layer 2 is adjusted by changing the needle method.

[0037] Further, the thickness of the velvet layer 2 is adjusted by changing the number of needles.

[0038] Further, the thickness of the velvet layer 2 is adjusted by changing the number of needles.

[0039] Example 2

[0040] As shown in FIG. 2, the present embodiment provides a jacquard-slot-needle type free-velvet-feeling knitted fabric, which is different from Example 1 in that the velvet layer 2 in any shape is arranged at any position of the face layer 1 and the bottom layer 3, and the face layer 1 and the bottom layer 3 are further provided with an intermediate layer 6, and the velvet layer 2 is extended and connected to the intermediate layer 6. Figure 2

[0041] ​​In Example 1, the plush layer 2 on the free-feel knitted fabric is set on the surface layer 1 or the bottom layer 3. Taking the free-feel knitted fabric as an example, the plush layer 2 on the surface layer 1 serves as decoration or external insulation; the plush layer 2 on the bottom layer 3 serves as internal insulation and increases the support thickness. For example, a certain thickness of plush layer 2 is woven in the shoe opening area of ​​the shoe upper, so that the insulation effect is better after the foot is put on the shoe opening.

[0042] In Example 2, the plush layer 2 on the free-feel knitted fabric can be simultaneously set on the surface layer 1 and the bottom layer 3, which is equivalent to the inner layer and the outer layer working together. It is thicker where the shoe upper should be, and thinner where the shoe upper has higher requirements for breathability.

[0043] Example 3

[0044] This embodiment provides a method for preparing a Jacquard-groove needle-type free-felt knitted fabric, including:

[0045] Comb setting: Use a double-needle bed Jacquard warp knitting machine with grooved needles for knitting;

[0046] Yarn threading on combs: The warped yarn is threaded onto Jacquard combs and ground combs according to the weaving process;

[0047] Mesh weaving: Using half-size Jacquard combs, weave on the front needle bed to form a base layer consisting of surface layer 1 and bottom layer 3; use half-size Jacquard combs to alternate between the front and back needle beds to form a plush layer 2 on the front or back needle bed, or to form a partial single / double layer or a partial plush layer.

[0048] Furthermore, the pile layer 2 on the surface layer 1 has various thicknesses. It is knitted alternately between the front and back needle beds using half-gauge Jacquard combs, forming a first pile area of ​​thickness A in the pile layer 2 of the front or back needle bed. It is also knitted alternately between the front and back needle beds using half-gauge Jacquard combs, forming a second pile area of ​​thickness B in the pile layer 2 of the front or back needle bed. Here, A is not equal to B.

[0049] The grooved needle has a separate needle body structure, which is different from the tongue needle. Unlike the tongue needle, which will close after fraying and cannot be reopened once closed, the grooved needle can solve this problem. When the grooved needle is knitted on a double needle bed Jacquard warp knitting machine, it can freely fraying up and down, thus realizing the free placement of the pile layer 2 at any position on the knitted fabric.

[0050] Example 4

[0051] like Figure 5 As shown, this embodiment takes a Jacquard needle-type free-feel knitted fabric with monochrome pile as an example to provide a method for preparing a free-feel knitted fabric that knits to form monochrome pile.

[0052] Heddle 1: 2 harness (free style jacquard pile pattern and woven plain);

[0053] JK3: P-DTY 150D / 48F semi-dull white low stretch micro mesh untwisted yarn, 1536 heddles, JK3 yarn is threaded on the machine in a 1 in 1 out manner, gear let-off 3000 mm / gram, running change repeat 1-0 / 1-1 / 0-1 / 1-1 / / , JK3 polyester low stretch yarn content is about 17.045%;

[0054] JK4: P-DTY 150D / 48F semi-dull white low stretch micro mesh untwisted yarn, 1536 heddles, JK4 yarn is threaded on the machine in a 1 in 1 out manner, gear let-off 3000 mm / gram, running change repeat 1-0 / 1-1 / 0-1 / 1-1 / / , JK4 polyester low stretch yarn content is about 17.045%;

[0055] Heddle 2: 2 harness (free style jacquard pile pattern and woven plain);

[0056] JK5: P-DTY 150D / 48F semi-dull white low stretch micro mesh untwisted yarn, 1536 heddles, JK5 yarn is threaded on the machine in a 1 in 1 out manner, gear let-off 3000 mm / gram, running change repeat 1-0 / 1-1 / 0-1 / 1-1 / / , JK5 polyester low stretch yarn content is about 17.045%;

[0057] JK6: P-DTY 150D / 48F semi-dull white low stretch micro mesh untwisted yarn, 1536 heddles, JK6 yarn is threaded on the machine in a 1 in 1 out manner, gear let-off 3000 mm / gram, running change repeat 1-0 / 1-1 / 0-1 / 1-1 / / , JK6 polyester low stretch yarn content is about 17.045%;

[0058] Bottom layer: 1-2 harness;

[0059] GB7: P-FDY 100D / 48F semi-dull eco yarn, 6 creel heads, 512 heddles per creel head, GB7 yarn is threaded on the machine in a full threading manner, JK5 yarn is threaded on the machine in a gear let-off 2000 m / gram, running change repeat 1-1 / 1-0 / 1-1 / 1-2 / / , GB7 polyester yarn content is about 15.152%;

[0060] 1-1 / 1-0 / 1-1 / 1-2 / / , GB7 polyester yarn content is about 15.152%;

[0061] GB8: Winding P-FDY 100D / 48F semi-lustrous recycled yarn, 6 heads with 512 yarns per head, GB8 yarns are threaded on the machine in a full threading manner, the gear let-off amount is 2200 m / ram, the changed plain weave is 0-1 / 2-2 / 3-2 / 2-2 / / , and the GB8 polyester yarn content is about 16.68%.

[0062] Example 5

[0063] As shown in the drawings, the present embodiment takes a jacquard slot needle type free pile knitted fabric as an example, and provides a preparation method of the free pile knitted fabric with multi-color pile; Figure 6

[0064] Yarn rack one jacquard pattern comb: 2 combs (free pattern jacquard pile and woven plain);

[0065] JK3: Winding P-DTY 150D / 48F recycled CD lustrous low-elastic micro-mesh untwisted yarn, 1536 yarns in the yarn rack, JK3 yarns are threaded on the machine in a 1-thread 1-empty manner, the gear let-off amount is 3500 mm / ram, the changed chain stitch is 1-0 / 1-1 / 0-1 / 1-1 / / , and the JK3 CD low-elastic yarn content is about 18.166%;

[0066] JK4: Winding P-DTY 150D / 48F recycled CD lustrous low-elastic micro-mesh untwisted yarn, 1536 yarns in the yarn rack, JK4 yarns are threaded on the machine in a 1-thread 1-empty manner, the gear let-off amount is 3500 mm / ram, the changed chain stitch is 1-0 / 1-1 / 0-1 / 1-1 / / , and the JK4 CD low-elastic yarn content is about 18.166%;

[0067] Yarn rack two jacquard pattern comb: 2 combs (free pattern jacquard pile and woven plain);

[0068] JK5: Winding N-DTY 140D / 48F nylon high-elastic light-mesh untwisted untwisted yarn, 1536 yarns in the yarn rack, JK5 yarns are threaded on the machine in a 1-thread 1-empty manner, the gear let-off amount is 3200 mm / ram, the changed chain stitch is 1-0 / 1-1 / 0-1 / 1-1 / / , and the JK5 nylon yarn content is about 16.609%;

[0069] JK6: Winding N-DTY 140D / 48F nylon high-elastic light-mesh untwisted untwisted yarn, 1536 yarns in the yarn rack, JK6 yarns are threaded on the machine in a 1-thread 1-empty manner, the gear let-off amount is 3200 mm / ram, the changed chain stitch is 1-0 / 1-1 / 0-1 / 1-1 / / , and the JK6 nylon yarn content is about 16.609%;

[0070] ​Bottom layer: 1-2 comb;

[0071] GB7: Winding P-FDY 100D / 48F recycle yarn, 6 heads, 512 yarns per head, GB7 yarns are full-threaded on the machine, JK5 yarns are 2200m / gram on the gear, and the warp plain structure is changed

[0072] 3-2 / 2-2 / 0-1 / 2-2 / / , GB7 polyester yarn content accounts for about 15.225%;

[0073] GB8: Winding P-FDY 100D / 48F recycle yarn, 6 heads, 512 yarns per head, GB8 yarns are full-threaded on the machine, gear warp is 2200m / gram, and the warp plain structure is changed

[0074] 0-1 / 2-2 / 3-2 / 2-2 / / , GB8 polyester yarn content accounts for about 15.225%.

[0075] The above is only the preferred embodiment of the present application, therefore cannot limit the scope of the present application, that is, equivalent changes and modifications made according to the scope of the present application and the content of the specification should still be within the scope of the present application.

Claims

1. A jacquard slot needle free-pile sensation knitted fabric, characterized in that, The invention relates to a fabric comprising a surface layer, a pile layer and a bottom layer, wherein the pile layer is arranged in any shape at any position of the surface layer and / or the bottom layer, the pile layers at different positions are connected or independent of each other, the pile layers at different positions are consistent or inconsistent in thickness, and the surface layer and the bottom layer are connected by a gas-permeable structure for gas flow.

2. The free-lace knitted fabric according to claim 1, wherein The gas-permeable structure is a gas-permeable hole.

3. The free-lace knitted fabric according to claim 1, wherein The surface layer and the bottom layer are further provided with an intermediate layer, and the pile layer is extended and connected to the intermediate layer.

4. The free-lace knitted fabric according to claim 1, wherein The pile layer is combined to form a pattern on the surface layer.

5. The free-lace knitted fabric according to claim 1, wherein The surface layer is further provided with a jacquard layer.

6. The free-lace knitted fabric according to claim 1, wherein The thickness of the pile layer is adjusted by changing the thickness of the yarn.

7. The free-lace knitted fabric according to claim 1, wherein The thickness of the pile layer is adjusted by changing the needle method.

8. The free-lace knitted fabric according to claim 1, wherein The thickness of the pile layer is adjusted by changing the number of needles.

9. The free-lace knitted fabric according to claim 1, wherein The pile layer is formed into local single / double layers or local pile layers by changing the needle method of the yarn frame JAKA.

10. The free-lace knitted fabric according to claim 1, wherein The density of the pile layer is adjusted by changing the needle method / CAD design.

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