TW202229677A - Manufacturing method of warp knitted fabric with floating yarn and warp knitted fabric with floating yarn - Google Patents

Abstract

A manufacturing method of warp knitted fabric with floating yarn includes a setting step, a ground knitting step and a jacquard knitting step. In the setting step, a first ground unit, a jacquard unit and a second ground unit are sequentially arranged on a single needle machine. In the ground knitting step, the first ground unit and the second ground unit are knitted into a base fabric. In the jacquard knitting step, a shogging state on an even rack and an odd rack of the jacquard unit is controlled, wherein the jacquard unit has an original lapping organization and a lapping number is a repeating number. Therefore, the jacquard unit can be knitted in circle organization or non- circle organization on the same fabric, and the warp knitted fabric with floating yarn with various effect can be obtained.

Description

Manufacturing method of warp knitted floating yarn fabric and warp knitted floating yarn fabric

The present invention provides a method for producing a warp knitted fabric and a warp knitted fabric, and particularly relates to a method for producing a warp knitted fabric with a floating yarn effect and the warp knitted fabric.

Most of the existing warp knitted fabrics only have a flat effect, or only a single jacquard effect. Some related companies have developed knitted fabrics and knitting methods that show different jacquard effects on the same cloth surface. However, when knitting, the warping and yarn threading processes need to be carried out separately according to different jacquard effects, which consumes a lot of manpower, and Significantly increased its production costs. In addition, in order to obtain more jacquard effect, more yarn is threaded, which increases the weight of the knitted fabric.

In view of this, how to use a simple manufacturing process to enrich the characteristics of the jacquard effect of the knitted fabric has become the goal of the relevant industry.

In order to achieve the above goal, the present invention provides a manufacturing method of warp knitted floating yarn fabric, by setting the yarn laying number of the original laying yarn structure of the jacquard unit as a repeating number, so that the jacquard unit can be woven into a loop structure on the same fabric surface and No loop weave, so that the jacquard unit can display different jacquard effects on warp-knitted float fabrics.

An embodiment of the present invention provides a manufacturing method of a warp knitted floating yarn fabric, which includes an arrangement step, a ground comb knitting step, and a jacquard knitting step. In the arranging step, the first ground comb unit, the jacquard unit and the second ground comb unit are sequentially arranged on the single needle bed machine. In the ground comb weaving step, the first ground comb unit and the second ground comb unit are woven into a base fabric. In the jacquard knitting step, the offset state of the jacquard units in the even-numbered courses and the odd-numbered courses is controlled, and includes knitting the jacquard units on the base fabric in a loop, and knitting the jacquard units on the base fabric without loops, so that the jacquard units are not looped. It is pressed by the first ground comb unit and the second ground comb unit to form a floating yarn structure, wherein the jacquard unit has an original laying yarn organization, and the laying number of the original laying yarn organization is a repeating number.

According to the manufacturing method of the warp-knitted floating yarn fabric according to the foregoing embodiment, in the disposing step, the jacquard unit may be connected to the creel table, and the creel table feeds the yarn to the jacquard unit in a passive manner.

According to the manufacturing method of the warp knitted floating yarn fabric according to the foregoing embodiment, the first ground comb unit or the second ground comb unit may be transparent monofilament yarns.

According to the manufacturing method of the warp knitted floating yarn fabric according to the foregoing embodiment, in the step of knitting the ground combs, the first ground comb units can be woven into a dense weave, and the second ground comb units can be woven into a chain weave.

According to the manufacturing method of the warp knitted floating yarn fabric according to the foregoing embodiment, in the jacquard knitting step, the jacquard elements can be knitted into a loop structure.

According to the manufacturing method of the warp-knitted floating yarn fabric according to the foregoing embodiment, the jacquard knitting step can control the offset state such that the jacquard units are not offset in the odd-numbered courses, and are offset in the even-numbered courses to form a floating yarn structure, and the floating yarns The structure is exposed on the surface of the base fabric; the offset state can be controlled so that the jacquard unit does not shift in the odd-numbered courses, and does not shift in the even-numbered courses, so as to form a floating yarn structure, and the floating yarn structure is exposed on the other surface of the base fabric; And the controllable offset state is that the jacquard unit is offset in the odd-numbered courses, and does not shift in the even-numbered courses, so that the jacquard unit is pressed by the first ground comb unit or the second ground comb unit and is not exposed to the warp knitted floating yarn fabric. the surface and the other surface.

Another embodiment of the present invention provides a warp knitted floating yarn fabric, which includes a base fabric, a jacquard unit, a jacquard area, a floating yarn area and a hollow area. The base fabric is woven from the first ground comb unit and the second ground comb unit. The jacquard unit is connected to the base fabric. The jacquard area is arranged on at least one surface of the base fabric, and the jacquard unit is woven on the base fabric in a circle in the jacquard area. The floating yarn area is arranged on at least one surface of the base fabric, and the jacquard unit is woven on the base fabric without looping in the floating yarn area. The hollow area is adjacent to the jacquard area or the floating yarn area, and the jacquard unit is woven on the base fabric without looping in the hollow area, and the jacquard unit is pressed by the first ground comb unit or the second ground comb unit without being exposed on the warp knitted floating yarn fabric. surface.

According to the warp-knitted float fabric according to the foregoing embodiments, the first ground comb unit or the second ground comb unit may be a transparent monofilament yarn.

According to the warp-knitted floating yarn fabric according to the foregoing embodiments, the first ground comb unit may be a dense weave, and the second ground comb unit may be a chain weave.

An embodiment of the present invention provides another manufacturing method of a warp knitted floating yarn fabric, which includes an arrangement step, a ground comb knitting step, and a jacquard knitting step. In the configuration step, the front ground comb group, the rear ground comb group and the jacquard unit are set on the double needle bed machine, the front ground comb set is set on the front needle bed of the double needle bed machine, and the rear ground comb set is set on the double needle bed The back needle bed of the machine, the jacquard unit is arranged between the front needle bed and the back needle bed. In the ground comb knitting step, the front ground comb group is knitted into the front cloth on the front needle bed, the rear ground comb group is knitted into the rear cloth on the rear needle bed, and an intermediate layer is formed between the front cloth and the rear cloth. In the jacquard knitting step, the offset state of the jacquard unit in the even course and the odd course is controlled, and the jacquard unit is knitted between the front needle bed and the rear needle bed, and the jacquard unit is knitted on the front cloth in a circle and the back cloth, so that the front cloth and the back cloth are connected; and the jacquard unit is woven on the front cloth or the back cloth without looping, so that the jacquard unit is not pressed by the front and rear card groups, and forms a floating yarn structure . The jacquard unit has the original underlay weave, and the underlay number of the original underlay weave of the jacquard unit is a repeating number.

According to the manufacturing method of the warp-knitted floating yarn fabric according to the foregoing embodiment, in the disposing step, the jacquard unit may be connected to the creel table, and the creel table feeds the yarn to the jacquard unit in a passive manner.

According to the manufacturing method of the warp knitted floating yarn fabric according to the foregoing embodiment, the front card group or the rear card group can be transparent monofilament yarns.

According to the manufacturing method of the warp knitted floating yarn fabric according to the foregoing embodiment, in the jacquard knitting step, the jacquard elements can be knitted into a double-sided loop structure.

According to the manufacturing method of the warp-knitted floating yarn fabric according to the aforementioned embodiment, the jacquard knitting step may further include controlling the offset state so that the jacquard units are not offset in odd-numbered courses and do not shift in even-numbered courses, so as to form a floating yarn structure , and the jacquard unit is not pressed by the front comb group and the rear comb group.

According to the manufacturing method of the warp-knitted floating yarn fabric according to the aforementioned embodiment, the floating yarn structure is located on the middle layer, the surface of the front cloth or the surface of the rear cloth.

According to the manufacturing method of the warp-knitted floating yarn fabric according to the aforementioned embodiment, the jacquard knitting step may further include controlling the offset state such that the jacquard units are offset in odd-numbered courses and are not offset in even-numbered courses, so as to form a floating yarn structure, and The floating yarn structure is located in the middle layer.

According to the manufacturing method of the warp knitted floating yarn fabric according to the foregoing embodiment, the jacquard knitting step may further include controlling the jacquard unit to knit on the back needle bed, and controlling the offset state to be at least one course or an even number of the jacquard unit in the odd-numbered courses At least one of the courses is offset, so that the jacquard unit is pressed by the rear ground comb group without being exposed to the front cloth and the back cloth.

According to the manufacturing method of the warp knitted floating yarn fabric according to the foregoing embodiment, in the step of ground comb weaving, the front ground comb group can be woven into a paired weave, a paired mesh weave, a full dense weave or a chain weave.

According to the manufacturing method of the warp knitted floating yarn fabric according to the foregoing embodiment, in the step of knitting the ground combs, the rear ground comb group can be woven into a paired hanging weave, a paired hanging mesh weave, a full dense weave or a chain weave.

According to the manufacturing method of the warp knitted floating yarn fabric according to the foregoing embodiment, it may further comprise a mesh jacquard step, knitting the mesh jacquard unit on the front needle bed into an open-hole weave or a cross-needle dense weave, and forming a plurality of openings, Make the float structure visible through the openings.

According to the manufacturing method of the warp-knitted floating yarn fabric according to the foregoing embodiment, the number of the jacquard units can be two, and the colors of the two jacquard units are different.

Another embodiment of the present invention provides another warp-knitted floating yarn fabric, which includes a front cloth, a back cloth, a jacquard unit, a jacquard area, a floating yarn area, a see-through area, and a hollow area. The front cloth is woven from the front ground comb group, the rear cloth is woven from the rear ground comb group, the rear cloth is connected with the front cloth, and the front cloth and the rear cloth have an intermediate layer. The jacquard unit connects the front cloth and the back cloth. The jacquard area is arranged on the front cloth and the back cloth, and the jacquard units are alternately woven on the front cloth and the back cloth in a circle in the jacquard area. The floating yarn area is set on the surface of the front cloth or the surface of the back cloth, the jacquard unit is woven on the front cloth or the back cloth without looping in the floating yarn area, and the jacquard unit is not pressed by the front or rear card group, but exposed. On the surface of the front cloth or the surface of the back cloth. The jacquard elements are woven in the middle layer without loops in the see-through area, and the jacquard elements are not pressed by the front or rear comb groups. The jacquard unit is woven into the front or rear fabric in the hollow area, and is pressed by the front or rear comb group without being exposed to the front and rear fabrics.

According to the warp-knitted float fabric according to the foregoing embodiments, the front or rear card group may be transparent monofilament yarns.

According to the warp-knitted floating yarn fabric according to the foregoing embodiment, the front ground comb group can be a paired weave, a paired mesh weave, a full dense weave or a chain weave.

According to the warp-knitted floating yarn fabric according to the foregoing embodiment, the rear comb group can be a paired weave, a paired mesh weave, a full dense weave or a chain weave.

The warp knitted floating yarn fabric according to the foregoing embodiments may further comprise a mesh jacquard unit, which is connected to the front fabric or the back fabric, wherein the mesh jacquard unit is an open-hole weave or a long-stitched dense weave.

The warp-knitted floating yarn fabric according to the aforementioned embodiments may further include an opening area, which is disposed on the front cloth or the back cloth, the opening area has a plurality of openings, and the jacquard elements are exposed through the openings.

Several embodiments of the present invention will be described below with reference to the drawings. For the sake of clarity, many practical details are set forth in the following description. It should be understood, however, that these practical details should not be used to limit the invention. That is, in some embodiments of the present invention, these practical details are unnecessary. In addition, for the purpose of simplifying the drawings, some well-known and conventional structures and elements will be shown in a simplified and schematic manner in the drawings; and repeated elements may be denoted by the same reference numerals.

Please refer to FIG. 1 , which is a three-dimensional schematic diagram of a warp-knitted floating yarn fabric 100 according to an example of an embodiment of the present invention. The warp knitted floating yarn fabric 100 includes a base fabric 110, a jacquard unit 120, a jacquard area 130, a floating yarn area (not marked otherwise) and a hollow area 150, wherein in the first figure, the floating yarn area includes the front floating yarn area 141 and the rear Float area 142 .

The base fabric 110 is woven by a first ground comb unit 111 (indicated in FIG. 4 ) and a second ground comb unit 112 (indicated in FIG. 4 ). The jacquard unit 120 is connected to the base fabric 110 . Specifically, through the different weaving relationships between the jacquard unit 120 and the first ground comb unit 111 and the second ground comb unit 112 of the base fabric 110 , the jacquard unit 120 displays different fabrics on the surface of the warp-knitted float fabric 100 . Surface effect, and achieve the coexistence of loop formation and changing floating yarn on the same cloth surface.

Specifically, the jacquard area 130 is disposed on the surface of the base fabric 110 , and the jacquard unit 120 is knitted on the base fabric 110 in a circle in the jacquard area 130 , so that the jacquard unit 120 is exposed on both sides of the base fabric 110 .

The floating yarn area is disposed on at least one surface of the base fabric 110 and is adjacent to the jacquard area 130 , wherein the front floating yarn area 141 and the rear floating yarn area 142 are respectively set on different surfaces of the base fabric 110 . The jacquard unit 120 is woven on the base fabric 110 without loops in the floating yarn area, and as shown in FIG. Effect. In this way, the layered feeling of the warp knitted floating yarn fabric 100 can be increased, and the warp knitted floating yarn fabric 100 can be further provided with a plush tactile effect.

In addition, the hollow area 150 is adjacent to the jacquard area 130 or the floating yarn area, the jacquard unit 120 is woven on the base fabric 110 in the hollow area 150 without loops, and the jacquard unit 120 is pressed by the first ground comb unit 111 or the second ground comb unit 112 It is not exposed on the surface of the warp knitted floating yarn fabric 100 . Therefore, the jacquard unit 120 does not appear on the surface of the base fabric 110 , and only the color of the base fabric 110 can be seen.

The first ground comb unit 111 may be a dense weave, and the second ground comb unit 112 may be a chain weave. Furthermore, the first ground comb unit 111 or the second ground comb unit 112 may be transparent monofilament yarns. In this way, the effect exhibited by the jacquard unit 120 on the warp-knitted floating yarn fabric 100 can be more prominent.

Please refer to Figure 2, Figure 3 and Figure 4, and please refer to Figure 1 in conjunction. FIG. 2 shows a flow chart of the steps of a manufacturing method 200 of a warp knitted floating yarn fabric according to another embodiment of the present invention. FIG. 3 is a configuration diagram of a yarn unit of a manufacturing method 200 of a warp knitted floating yarn fabric according to an example of another embodiment of the present invention. FIG. 4 is a schematic diagram of the yarn structure of the warp-knitted floating yarn fabric made according to the embodiment of FIG. 3 . The manufacturing method 200 of a warp knitted floating yarn fabric includes a configuration step 210 , a ground comb knitting step 220 and a jacquard knitting step 230 . Specifically, the warp knitted float fabric 100 shown in FIG. 1 can be made by the manufacturing method 200 of the warp knitted float fabric shown in FIG. 2 , and the warp knitted float fabric will be described below by taking the embodiment of FIG. 3 as an example. the manufacturing method 200, but the present invention is not limited thereto.

In detail, taking the embodiment of Fig. 3 as an example, in the disposing step 210, the first ground comb unit 111, the jacquard unit 120 and the second ground comb unit 112 are sequentially disposed on the single needle bed machine. In particular, the jacquard unit 120 can be connected to a creel frame (not shown), and the creel frame can feed yarn to the jacquard unit 120 in a passive manner. In this way, the jacquard unit 120 can be arbitrarily switched between loop knitting and non-loop knitting to produce different fabric effects.

Next, in the jacquard knitting step 230, the jacquard unit 120 is controlled in the offset state of the even-numbered course and the odd-numbered course, and the jacquard unit 120 is knitted on the base fabric 110 in a circle according to the desired cloth surface effect. , or knit the jacquard unit 120 on the base fabric 110 without loops, so that the jacquard unit 120 is not pressed by the first ground comb unit 111 and the second ground comb unit 112, and forms a floating yarn structure (not marked). In particular, the jacquard unit 120 has an original underlay weave, and the underlay number of the original underlay weave is a repeating number.

In particular, the floating yarn structure is formed by the jacquard unit 120 knitting back and forth. In terms of structural features, since the jacquard unit 120 is not pressed by the first ground comb unit 111 and the second ground comb unit 112, the yarn is formed. The effect of floating on the cloth surface, and the floating yarn structure can provide a plush and three-dimensional touch, which helps to increase the speciality of the product.

In the jacquard knitting step 230 , the jacquard units 120 can be woven into a loop structure, so that the jacquard units 120 can appear on both sides of the warp-knitted float fabric 100 at the same time, and form the jacquard area 130 as shown in FIG. 1 .

In addition, the offset state of the jacquard unit 120 can also be controlled so that the jacquard unit 120 does not offset in the odd-numbered courses, but offsets in the even-numbered courses to form a floating yarn structure, and the floating yarn structure is exposed on one surface of the base fabric 110 , and form the front float area 141 as shown in FIG. 1 .

In addition, the offset state of the jacquard unit 120 can also be controlled so that the jacquard unit 120 does not shift in odd-numbered courses and does not shift in even-numbered courses, so as to form a floating yarn structure, and the floating yarn structure is exposed on the other surface of the base fabric 110 , and form the rear float area 142 as shown in FIG. 1 .

Furthermore, the offset state of the jacquard unit 120 can be controlled such that the jacquard unit 120 is offset in odd-numbered courses, and does not shift in even-numbered courses, so that the jacquard unit 120 is pressed by the first ground comb unit 111 or the second ground comb unit 112 It is not exposed on the surface of the warp-knitted floating yarn fabric 100 and forms a hollow area 150 as shown in FIG. 1 . In this way, the surface of the warp-knitted floating yarn fabric 100 only shows the base fabric 110, thereby providing different visual effects.

By setting the laying number of the original laying weave of the jacquard unit 120 as a repeating number, the jacquard unit 120 can be changed between a looped weave and a non-looped weave, wherein the looped weave can help to increase the warp knitted floating yarn fabric 100. The structural stability of the non-loop structure can increase the visual layering of the warp knitted float fabric 100. In addition, the jacquard unit 120 can be completely free from being pressed by the first ground comb unit 111 and the second ground comb unit 112 without forming a loop, so that the floating yarn structure can be exposed on both surfaces of the warp-knitted floating yarn fabric 100, and Provides the tactile feeling and rich visual effects of the warp knitted floating yarn fabric 100 double-sided plush. The manufacturing method 200 of the warp knitted floating yarn fabric of the present invention can be formed on the same cloth surface only through a single jacquard unit 120 to obtain the effect of coexistence of looping and changing floating yarns. In this way, in addition to increasing the richness of the surface effect of the warp knitted float fabric 100 , the yarn loss can also be effectively reduced, and the weight of the warp knitted float fabric 100 can be reduced.

In order to explain the knitting method of the warp knitted floating yarn fabric manufacturing method 200 of the present invention more clearly, the actual knitting method will be described below, and please refer to FIG. 3 and FIG. 4 together.

First of all, it is explained that the first ground comb unit 111 and the second ground comb unit 112 respectively have an underlay weave, the jacquard unit 120 has an original underlay weave and a jacquard underlay weave, and the original underlay weave is the one before the jacquard unit 120 is shifted. Yarn weave, jacquard weave yarn weave is the yarn weave of the next direction and change of the yarn after the jacquard unit 120 is shifted. The jacquard unit 120 is shifted according to a jacquard control information, so as to achieve the effect of changing the weave pattern.

More specifically, the underlay weave, the original underlay weave and the jacquard underlay weave respectively have underlay numbers, and the underlay numbers may represent the knitting of the first ground comb unit 111 , the second ground comb unit 112 and the jacquard unit 120 . path. In addition, the jacquard control information has an offset signal, and the offset signal is represented by a letter H and a letter T, wherein the letter H represents a non-offset signal, and the letter T represents an offset signal. In the embodiment of Fig. 3, the yarn laying number system is composed of four numbers. The first two numbers control the stitch direction and weave of the yarn in odd rows and columns, and the last two numbers control the stitch direction and weave of the yarn in even rows and columns.

Specifically, as shown in FIG. 4 , the first ground comb unit 111 is woven into a dense weave, and its padding number is 10-12, and the second ground comb unit 112 is woven into a chain weave, and its padding number is 10 -01.

In the embodiment shown in Fig. 3, the weaving number of the original weaving weave of the jacquard unit 120 is 00-00, which is a repeating number. Next, in the jacquard knitting step 230 , the jacquard control information of the jacquard unit 120 is set as TH-HT, and after the jacquard unit 120 is shifted, a jacquard weaving structure with a weaving number of 10-01 is obtained, which is a loop-forming structure. In this way, the jacquard unit 120 appears on the first surface and the second surface simultaneously in the form of a loop, and the jacquard area 130 as shown in FIG. 1 is obtained.

In addition, in the jacquard knitting step 230, the jacquard control information of the jacquard unit 120 can be set as HH-TT, and after the jacquard unit 120 is shifted, a jacquard weaving weave with a weaving number of 00-11 is obtained. In this way, the jacquard unit 120 can not be pressed by the first ground comb unit 111 and the second ground comb unit 112 to form a floating yarn structure, and a front floating yarn area 141 is formed on one surface of the base fabric 110 .

In the jacquard knitting step 230, the jacquard control information can be set as HH-HH, the jacquard unit 120 does not shift, and the jacquard weaving structure with the weaving number of 00-00 is obtained. Thereby, the jacquard unit 120 can not be pressed by the first ground comb unit 111 and the second ground comb unit 112 to form a floating yarn structure, and a rear floating yarn area 142 is formed on the other surface of the base fabric 110 .

Furthermore, the jacquard control information of the jacquard unit 120 can be set as TT-HH, and after the jacquard unit 120 is shifted, the jacquard weave weave with the weft number of 11-00 is obtained. Thereby, the jacquard unit 120 is pressed by the second ground comb unit 112 and sandwiched between the first ground comb unit 111 and the second ground comb unit 112, and is not exposed on the surface of the warp knitted floating yarn fabric 100, and is formed such as The hollow area 150 shown in FIG. 1 .

Please refer to FIGS. 5 and 6. FIG. 5 is a schematic plan view of a warp-knitted float fabric 300 according to another example of an embodiment of the present invention, and FIG. 6 is a warp knitted fabric according to the embodiment of FIG. 5. A schematic cross-sectional view of the braided float fabric 300 . The warp-knitted float fabric 300 includes a front cloth 310 , a back cloth 320 , a jacquard unit 330 , a jacquard area 340 , a float area 350 , a see-through area 360 and a hollow area 370 .

The front cloth 310 is woven from the front ground comb group (not shown), the rear cloth 320 is woven from the rear ground comb group (not shown), the rear cloth 320 is connected to the front cloth 310, and the front cloth 310 and the back The cloth 320 has an intermediate layer 301 before it. The jacquard unit 330 is connected to the front cloth 310 and the rear cloth 320 .

Specifically, through the different knitting relationship between the jacquard unit 330 and the front cloth 310 and the back cloth 320, the jacquard unit 330 can show different cloth effects on the surface of the warp knitted floating yarn fabric 300, and achieve the same yarn in the same On a piece of cloth, the effect of coexistence of looping and changing floating yarn is obtained.

The jacquard area 340 is arranged on the front cloth 310 and the back cloth 320, and the jacquard units 330 are alternately woven on the front cloth 310 and the back cloth 320 in the jacquard area 340, so that the jacquard unit 330 is exposed to the front cloth in a looped form at the same time. The surface of 310 and the surface of the back cloth 320. In addition, the jacquard unit 330 in the jacquard area 340 can closely connect the front cloth 310 and the rear cloth 320 , thereby increasing the overall structural strength of the warp-knitted float fabric 300 .

More specifically, as shown in FIG. 6 , the jacquard unit 330 is alternately woven on the front fabric 310 and the rear fabric 320 in the jacquard area 340 , and forms a front jacquard area 341 in the front fabric 310 and a rear jacquard area in the rear fabric 320 342, the position of the front jacquard area 341 corresponds to the position of the rear jacquard area 342.

The jacquard unit 330 is woven on the front cloth 310 or the back cloth 320 without looping in the floating yarn area 350 , and the jacquard unit 330 is not pressed by the front or rear card groups, but is exposed on the surface of the front cloth 310 or the back cloth 320 the surface. In this way, since the jacquard unit 330 is not bound by other yarns, the jacquard unit 330 may not be in close contact with the surface of the front cloth 310 or the surface of the rear cloth 320, thereby forming the effect that the jacquard unit 330 floats on the surface of the cloth, and The layered feeling of the warp knitted floating yarn fabric 300 can be increased, and the warp knitted floating yarn fabric 300 can be further provided with a plush tactile effect.

The jacquard unit 330 is woven on the middle layer 301 without loops in the see-through area 360 , and the jacquard unit 330 is not pressed by the front comb group or the rear comb group, so that the jacquard unit 330 floats on the middle layer 301 . Specifically, as shown in FIG. 6 , the jacquard unit 330 is not pressed by the ground comb unit 321 , but floats on the intermediate layer 301 .

In detail, the front ground comb group and the rear ground comb group can be a pair-hanging organization, a paired-hanging mesh organization, a full dense weave or a chain-woven organization. Therefore, through the warp knitting method, the surface of the front cloth 310 and the surface of the rear cloth 320 have warp knitted meshes (not shown). In this way, the user can observe the state of the jacquard unit 330 floating on the intermediate layer 301 through the warp-knitted mesh.

The jacquard unit 330 is woven on the front cloth 310 or the back cloth 320 in the hollow area 370 , and is pressed by the front or rear combs so as not to be exposed on the surface of the front cloth 310 and the back cloth 320 . Specifically, as shown in FIG. 6 , the jacquard unit 330 is pressed by the ground comb unit 321 and is in close contact with the back cloth 320 . In this way, the surface of the front cloth 310 and the surface of the rear cloth 320 can only see the colors of the front comb group and the rear comb group, and since the jacquard unit 330 is closely attached to the front comb group or the rear comb group, therefore Even from the warp knitted mesh, it is not very obvious.

Please refer to Figure 7, Figure 8 and Figure 9, and please refer to Figure 5 and Figure 6 together. FIG. 7 is a flow chart showing the steps of a manufacturing method 400 of a warp knitted floating yarn fabric according to another embodiment of the present invention, and FIG. 8 is a manufacturing method of a warp knitted floating yarn fabric according to another embodiment of the present invention. The configuration diagram of the yarn unit of 400, Fig. 9 shows a schematic diagram of the yarn structure according to the embodiment of Fig. 8.

The manufacturing method 400 of the warp knitted floating yarn fabric includes a configuration step 410 , a ground comb knitting step 420 and a jacquard knitting step 430 . Specifically, the warp knitted floating yarn fabric 300 shown in FIG. 5 can be produced by the manufacturing method 400 of the warp knitted floating yarn fabric shown in FIG. 7 . This is the limit.

As shown in Fig. 8, in the configuration step 410, the front ground comb group 510, the rear ground comb group 520 and the jacquard unit 530 are set on the double needle bed machine, wherein the front ground comb set 510 is set on the double needle bed machine The front needle bed 501 and the rear ground comb group 520 are arranged on the rear needle bed 502 of the double needle bed machine, and the jacquard unit 530 is arranged between the front needle bed 501 and the rear needle bed 502 .

In the embodiment of FIG. 8 , the front comb set 510 includes a first comb unit 511 and a second comb unit 512 , and the rear comb set 520 includes a fourth comb unit 521 , a fifth comb unit 522 and a sixth comb unit 522 The ground comb unit 523, wherein the sixth ground comb unit 523 is not threaded, and further includes a third ground comb unit 513. It must be noted that, in other embodiments, the number and order of the ground comb units and the jacquard units can be adjusted according to knitting requirements, and the present invention is not limited thereto.

Further, the jacquard unit 530 can be connected to a creel table (not shown), and the creel table can feed yarn to the jacquard unit 530 in a passive manner. In this way, the jacquard unit 530 can be arbitrarily switched between loop knitting and non-loop knitting to produce different fabric effects.

In the ground comb knitting step 420, the front ground comb group 510 is knitted into the front cloth 310 on the front needle bed 501, the rear ground comb group 520 is knitted into the rear cloth 320 on the rear needle bed 502, and the front cloth 310 and the rear cloth 320 An intermediate layer 301 is formed therebetween. Specifically, the front ground comb group 510 and the rear ground comb group 520 can be woven into a paired hanging weave, a paired hanging mesh weave, a full dense weave or a chain braided weave. Additionally, the front ground comb set 510 or the rear ground comb set 520 may be transparent monofilament yarns. Thereby, the pattern change of the jacquard unit 530 can be more prominent.

Next, in the jacquard knitting step 430, the offset state of the jacquard unit 530 in the even course and the odd course is controlled. According to the desired cloth surface effect, the jacquard unit 530 is knitted between the front needle bed 501 and the rear needle bed 502, and the jacquard unit 530 is knitted on the front cloth 310 and the back cloth 320 in a circle, so that the front cloth 310 is connected to the back cloth 320; or the jacquard unit 530 is woven on the front cloth 310 or the back cloth 320 without loops, so that the jacquard unit 530 is not pressed by the front and rear ground combs 510 and 520, and forms a floating yarn structure. In particular, the jacquard unit 530 has an original underlay weave, and the underlay number of the original underlay weave is a repeating number.

In the jacquard knitting step 430 , the jacquard unit 530 may be knitted into a loop structure, so that the jacquard unit 530 is looped on both sides between the front cloth 310 and the back cloth 320 to form the jacquard area 340 as shown in FIG. 5 .

In addition, the offset state can be controlled such that the jacquard unit 530 does not offset in odd courses and does not offset in even courses, so as to form a floating yarn structure, and the jacquard unit 530 is not affected by the front comb group 510 and the rear comb group 520 suppress. Furthermore, according to the weaving structures of the front and rear ground comb sets 510 and 520, the floating yarn structure can be located in the middle layer 301 to form the see-through area 360 as shown in FIG. 5, or the floating yarn structure can be located on the front cloth 310 The surface or the surface of the back cloth 320 is the floating yarn area 350 shown in FIG. 5 .

In addition, the offset state can be controlled such that the jacquard unit 530 is offset in odd-numbered courses, and not offset in even-numbered courses, so as to form a floating yarn structure, and the floating yarn structure is located in the middle layer 301 .

In addition, the jacquard unit 530 can be controlled to be knitted on the rear needle bed 502, and the offset state can be controlled so that the jacquard unit 530 is shifted in at least one course in the odd-numbered courses or at least one course in the even-numbered courses, so that the jacquard unit 530 is offset 530 is pressed by the rear ground comb set 520 so as not to be exposed to the front cloth 310 and the rear cloth 320, and a hollow area 370 as shown in FIG. 5 can be formed.

The jacquard unit 530 can be changed between the stitched weave and the non-stitched weave by setting the stitching number of the original stitching weave of the jacquard unit 530 as a repeating number, wherein the stitched weave can make the difference between the front cloth 310 and the back cloth 320. The connection is more stable, and the weave without loops can increase the visual layering of the warp knitted float fabric 300 . In addition, when the jacquard unit 530 does not form a loop, it can be completely free from the pressing of the front ground comb group 510 and the rear ground comb group 520 to form a floating yarn structure. The structure of the rear ground comb group 520 can be optionally arranged on the surface of the warp knitted float fabric 300 or the middle layer 301 . In this way, the manufacturing method 400 of the warp knitted floating yarn fabric of the present invention can be formed on the same cloth surface only through a single jacquard unit 530 to obtain the effect of coexisting loop formation and changing floating yarns.

In order to explain the knitting method of the warp knitted floating yarn fabric manufacturing method 400 of the present invention more clearly, the actual knitting method will be described below, and please refer to FIG. 8 and FIG. 9 together.

First, it is explained that the first ground comb unit 511 , the second ground comb unit 512 , the third ground comb unit 513 , the fourth ground comb unit 521 , the fifth ground comb unit 522 and the sixth ground comb unit 523 in FIG. 8 respectively have underlay weave. The jacquard unit 530 has an original underlay weave and a jacquard underlay weave, and the original underlay weave of the jacquard unit 530 is shifted into a jacquard underlay weave according to a jacquard control information. It is particularly noted that, for the definitions and descriptions of the underlay weave, the original underlay weave, the jacquard underlay weave and the jacquard control information, please refer to the description of the embodiment in FIG. 3 above, and will not be repeated here. In particular, in the embodiment of Fig. 8, the jacquard weave weave and the jacquard control information are composed of eight numbers, the first four numbers control the stitch direction and weave of the yarn in odd rows and columns, and the last four numbers control the yarn Coil orientation and organization in even rows and columns.

Specifically, in the floor comb weaving step 420, the first floor comb unit 511 and the second floor comb unit 512 are woven into a pair of hanging meshes, the third floor comb unit 513 is woven into a connecting line organization, and the fourth floor comb The unit 521 is woven into a braided chain structure, and the number of the padding yarn is 1110-0001. In particular, by weaving the first ground comb unit 511 and the second ground comb unit 512 into a pair of hanging meshes, the structural stability of the front cloth 310 can be increased.

In the embodiment of FIG. 8, the yarn laying number of the original laying yarn structure of the jacquard unit 530 may be 0000-0000, which is a repeating number.

Next, as shown in Fig. 9, in the jacquard knitting step 430, the jacquard control information of the jacquard unit 530 is set as HHHH-HHHH, so that the jacquard unit 530 does not shift, and the jacquard pad with the yarn number of 0000-0000 is obtained Yarn weave. In this way, the jacquard unit 530 is not pressed by the first ground comb unit 511 and the second ground comb unit 512 to form a floating yarn structure, and a floating yarn area 350 is formed on the surface of the rear cloth 320 .

The jacquard control information of the jacquard unit 530 can be set as HHHH-TTTT. After the jacquard unit 530 is shifted, the jacquard weaving number of the jacquard weaving is 0000-1111. Thereby, the jacquard unit 530 is pressed by the rear ground comb set 520 and is not exposed to the front cloth 310 and the rear cloth 320, and a hollow area 370 as shown in FIG. 5 can be formed.

The jacquard control information of the jacquard unit 530 can be set as TTTT-HHHH, and after the jacquard unit 530 is shifted, the jacquard weaving structure with the weaving number of 1111-0000 is obtained. In this way, the jacquard unit 530 can not be pressed by the first ground comb unit 511 and the second ground comb unit 512 to form a floating yarn structure, and at this time, the floating yarn structure is located in the middle layer 301 and forms a perspective as shown in FIG. 5 District 360.

The jacquard control information of the jacquard unit 530 can be set as THTH-HTHT, and after the jacquard unit 530 is shifted, the jacquard underlay number of 1010-0101 is obtained. In this way, the jacquard unit 530 can form a double-sided stitch structure, and the jacquard unit 530 is alternately knitted on the front cloth 310 and the back cloth 320. As shown in FIG. 341 , the rear jacquard area 342 is formed on the rear cloth 320 .

Please refer to Fig. 10, Fig. 11A and Fig. 11B, Fig. 10 is a configuration diagram of a yarn unit of a manufacturing method 400 of a warp-knitted float fabric according to another embodiment of the present invention, Fig. 11A Fig. 10 shows a schematic diagram of the yarn structure of the needle bed before the embodiment according to Fig. 10, and Fig. 11B shows a schematic diagram of the yarn structure of the needle bed after the embodiment according to Fig. 10.

Taking the embodiment of Fig. 10 as an example, in the configuration step 410, the front ground comb group 610, the rear ground comb group 620 and the jacquard unit 630 are arranged on the double needle bed machine, wherein the front ground comb group 610 is arranged on the double needle bed The front needle bed 601 and the rear comb group 620 are arranged on the rear needle bed 602 of the double needle bed machine, and the jacquard unit 630 is arranged between the front needle bed 601 and the rear needle bed 602 . In the embodiment of FIG. 10 , the front ground comb set 610 includes a first ground comb unit 611 , a second ground comb unit 612 , a third ground comb unit 613 and a fourth ground comb unit 614 , and the rear ground comb set 620 includes a fifth ground comb unit 611 The ground comb unit 621 and the sixth ground comb unit 622, wherein the first ground comb unit 611 and the second ground comb unit 612 do not thread yarn.

In the ground comb knitting step 420, the third ground comb unit 613 and the fourth ground comb unit 614 are knitted into the front cloth 310 on the front needle bed 601, and as shown in FIG. 11A, the third ground comb unit 613 and the fourth ground comb unit 613 and the fourth The ground comb units 614 are woven into pairs of hanging mesh weave, wherein the number of underlays of the third ground comb unit 613 is 1000-1222, and the number of underlays of the fourth ground comb unit 614 is 1222-1000. Thereby, the structural stability of the front cloth 310 can be increased. In particular, the third ground comb unit 613 and the fourth ground comb unit 614 are transparent monofilament yarns, so that the front cloth 310 can exhibit a transparent visual effect, so as to highlight the change of the jacquard unit 630 .

In the ground comb knitting step 420, the fifth ground comb unit 621 and the sixth ground comb unit 622 are knitted into the rear cloth 320 on the rear needle bed 602, and as shown in FIG. 11B, the fifth ground comb unit 621 and the sixth ground comb unit 621 and the sixth The ground comb units 622 are woven into pairs of hanging mesh weave, wherein the number of underlays of the fifth ground comb unit 621 is 1110-0012-2223-3321, and the number of underlays of the sixth ground comb unit 622 is 2223-3321-1110-0012 . Thereby, the structural stability of the rear cloth 320 can be increased.

In particular, it can be seen from the above that the knitting structure of the front cloth 310 and the knitting structure of the back cloth 320 are different, so the front cloth 310 and the back cloth 320 can show the variation of different warp knitting meshes. In this way, the visual layering and three-dimensional effect of the warp-knitted floating yarn fabric 300 can be increased, so that the warp-knitted floating yarn fabric 300 can provide richer visual effects.

In the embodiment of Fig. 10, the yarn laying number of the original laying weave of the jacquard unit 630 is 0000-0000, which is a repeating number.

Next, as shown in Fig. 11A and Fig. 11B, in the jacquard knitting step 430, the jacquard control information of the jacquard unit 630 is set as THTH-HTHT, and the jacquard unit 630 is shifted to obtain a jacquard with an underlay number of 1010-0101 Yarn weave. In this way, the jacquard unit 630 can form a double-sided stitch structure, and the jacquard unit 630 is alternately knitted on the front cloth 310 and the back cloth 320, and forms the front cloth 341 on the front cloth 310 and the back cloth 320 respectively. Back jacquard area 342.

In addition, the jacquard control information of the jacquard unit 630 is set as HHHH-HHHH, so that the jacquard unit 630 does not shift, and the jacquard lapping weave with the lapping number of 0000-0000 is obtained. Therefore, the jacquard unit 630 is not pressed by the first ground comb unit 611 and the second ground comb unit 612, and forms a floating yarn structure, and matches the knitting structure of the front ground comb group 610 and the rear ground comb group 620. At this time, the floating yarn structure is formed. The yarn structure is located in the middle layer 301 and forms a see-through area 360 as shown in FIG. 6 .

In addition, the jacquard unit 630 is controlled to knit on the rear needle bed 602, and the jacquard control information of the jacquard unit 630 is set as HHTH-HHHT, so that the jacquard unit 630 is in at least one course of the odd-numbered courses and at least one course of the even-numbered courses Column shift, after the jacquard unit 630 is shifted, the jacquard underlay weave with the underlay number of 0010-0001 is obtained. Thereby, the jacquard unit 630 is pressed by the rear ground comb set 620 and is not exposed to the front cloth 310 and the rear cloth 320, and a hollow area 370 as shown in FIG. 6 can be formed.

Please refer to FIG. 12 , FIG. 13A and FIG. 13B , and please refer to FIG. 5 , FIG. 6 and FIG. 7 together. Fig. 12 shows the configuration diagram of the yarn unit of the manufacturing method 400 of the warp-knitted floating yarn fabric according to still another embodiment of the present invention, and Fig. 13A shows the needle bed yarn before the embodiment according to Fig. 12 Schematic diagram of the thread structure, Fig. 13B shows a schematic diagram of the yarn structure of the needle bed after the embodiment according to Fig. 12 .

Taking the embodiment of Fig. 12 as an example, in the configuration step 410, the front ground comb group 710, the rear ground comb group 720 and the jacquard unit 730 are arranged on the double needle bed machine, wherein the front ground comb group 710 is arranged on the double needle bed The front needle bed 701 and the rear comb group 720 are arranged on the rear needle bed 702 of the double needle bed machine, and the jacquard unit 730 is arranged between the front needle bed 701 and the rear needle bed 702 . In the embodiment of FIG. 12, the front comb set 710 includes a first comb unit 711 and a second comb unit 712, and the rear comb set 720 includes a third comb unit 721, a fourth comb unit 722, and a fifth comb unit 722. The ground comb unit 723, wherein the third ground comb unit 721 does not thread yarn.

Particularly, in the embodiment of FIG. 12, the jacquard unit 730 includes a first jacquard unit 731 and a second jacquard unit 732, and the color of the first jacquard unit 731 may be different from that of the second jacquard unit 732. In this way, the warp-knitted floating yarn fabric 300 can show different colors in different fabric areas, and provide the effects of multi-color, mixed color and color change.

In the ground comb knitting step 420, the first ground comb unit 711 and the second ground comb unit 712 are knitted into the front cloth 310 on the front needle bed 701, and as shown in FIG. 13A, the first ground comb unit 711 and the second ground comb unit 711 and the second The ground comb unit 712 is woven into a pair of hanging weave, wherein the number of underlays of the first ground comb unit 711 is 1000-1222, and the number of underlays of the second ground comb unit 712 is 1222-1000. Thereby, the structural stability of the front cloth 310 can be increased. In addition, the first ground comb unit 711 and the second ground comb unit 712 are transparent monofilament yarns, so that the front cloth 310 can exhibit a transparent visual effect, so as to highlight the change of the jacquard unit 730 .

In addition, in the floor comb knitting step 420, the fourth floor comb unit 722 and the fifth floor comb unit 723 are knitted into the rear cloth 320 on the rear needle bed 702, and as shown in FIG. 13B, the fourth floor comb unit 722 and The fifth ground comb unit 723 is woven into a pair of hanging mesh weave, wherein the underlay number of the fourth ground comb unit 722 is 1110-0012-2223-3321, and the underlay number of the fifth ground comb unit 723 is 2223-3321-1110 -0012. Thereby, the structural stability of the rear cloth 320 can be increased.

It can be seen from the above that the knitting structure of the front cloth 310 and the knitting structure of the back cloth 320 are not the same, so the front cloth 310 and the back cloth 320 can show changes in different warp knitted meshes. In this way, the visual layering and three-dimensional effect of the warp knitted floating yarn fabric 300 can be increased, so that the warp knitted floating yarn fabric 300 can provide richer visual effects.

In the embodiment of Fig. 12, the stitching number of the original stitching weave of the first jacquard unit 731 and the stitching number of the original stitching weave of the second jacquard unit 732 are both 0000-0000, which are repeating numbers.

In the jacquard knitting step 430, the jacquard control information of the first jacquard unit 731 and the second jacquard unit 732 can be set respectively, so that the first jacquard unit 731 and the second jacquard unit 732 are offset at the same position or different positions, and the first jacquard unit 731 and the second jacquard unit 732 The first jacquard unit 731 and the second jacquard unit 732 do not interfere with each other. The first jacquard unit 731 is taken as an example for description below, and the second jacquard unit 732 can be offset at different positions in the same manner.

As shown in Fig. 13A and Fig. 13B, the jacquard control information of the first jacquard unit 731 is set as THTH-THTH, and after the first jacquard unit 731 is shifted, a jacquard weaving weave with a weaving number of 1010-0101 is obtained. In this way, the first jacquard unit 731 can form a double-sided stitch structure, and the first jacquard unit 731 is alternately knitted on the front cloth 310 and the back cloth 320, and forms the front cloth 310 respectively. The rear cloth 320 forms the rear jacquard area 342 .

In addition, the jacquard control information of the first jacquard unit 731 is set as HHHH-HHHH, so that the first jacquard unit 731 does not shift, and the jacquard weaving structure with the weaving number of 0000-0000 is obtained. Thereby, the first jacquard unit 731 is not pressed by the first ground comb unit 711 and the second ground comb unit 712, but forms a floating yarn structure, and matches the knitting structure of the front ground comb group 710 and the rear ground comb group 720. At this time, The floating yarn structure is located in the middle layer 301 and forms a see-through area 360 as shown in FIG. 5 .

In addition, the first jacquard unit 731 is controlled to knit on the rear needle bed 702, and the jacquard control information of the first jacquard unit 731 is set as HHTH-HHHT, so that the first jacquard unit 731 can be used in at least one course and even courses of the odd-numbered courses. At least one course in the row is shifted, and after the first jacquard unit 731 is shifted, a jacquard underlay weave with an underlay number of 0010-0001 is obtained. Thereby, the first jacquard unit 731 is pressed by the rear ground comb group 720 and is not exposed to the front cloth 310 and the rear cloth 320, and forms a hollow area 370 as shown in FIG. 5 .

Please refer to FIG. 14 and FIG. 15. FIG. 14 is a schematic plan view of a warp knitted floating yarn fabric 800 according to still another example of an embodiment of the present invention, and FIG. 15 illustrates the warp knitted floating yarn weaving according to FIG. 14. A schematic cross-sectional view of the opening region 880 of the object 800 . The warp-knitted floating yarn fabric 800 includes a front cloth 810 , a rear cloth 820 , a jacquard unit 830 , a jacquard area 840 , a floating yarn area 850 , a see-through area 860 , a hollow area 870 and an opening area 880 . In particular, the structure of the warp knitted float fabric 800 in Fig. 14 is similar to the structure of the warp knitted float fabric 300 in Fig. 5. For the same, please refer to the description of Figs. 5 and 6. In addition to repeat.

In particular, the warp-knitted floating yarn fabric 800 further includes an opening area 880 adjacent to the jacquard area 840, the floating yarn area 850, the see-through area 860 or the hollow area 870, and the opening area 880 has a plurality of openings 881, and as shown in the first section As shown in FIG. 14 and FIG. 15 , the jacquard unit 830 can be seen through the opening 881 . Specifically, the opening area 880 may be disposed on the front cloth 810 or the rear cloth 820 . Furthermore, as shown in FIG. 15 , the jacquard unit 830 floats on the middle layer 801 without being pressed by the ground comb unit 821 , and the user can observe the structure of the jacquard unit 830 on the middle layer 801 through the opening 881 . Through the arrangement of the perforated area 880 , the richness of the cloth surface effect of the warp knitted floating yarn fabric 800 can be further increased.

Please refer to FIG. 16 , FIG. 17 , FIG. 18A and FIG. 18B , and refer to FIG. 14 and FIG. 15 together. Fig. 16 shows a flow chart of the steps of a manufacturing method 900 of a warp knitted floating yarn fabric according to another embodiment of the present invention, and Fig. 17 shows a manufacturing method of a warp knitted floating yarn fabric according to another embodiment of the present invention. The configuration diagram of the yarn unit of 900, Figure 18A shows a schematic diagram of the yarn structure of the needle bed before the embodiment according to Figure 17, and Figure 18B shows a schematic diagram of the yarn structure of the needle bed after the embodiment according to Figure 17.

The manufacturing method 900 of the warp knitted floating yarn fabric includes a configuration step 910 , a ground comb knitting step 920 , a jacquard knitting step 930 and a mesh jacquard step 940 . Specifically, the warp knitted float fabric 800 shown in FIG. 14 can be produced by the manufacturing method 900 of the warp knitted float fabric shown in FIG. 16 . In particular, the content of the manufacturing method 900 of the warp knitted floating yarn fabric shown in FIG. 16 is similar to the content of the manufacturing method 400 of the warp knitted floating yarn fabric shown in FIG. 7 , and the same content will not be repeated here.

Taking the embodiment of Fig. 17 as an example, in the configuration step 910, the front ground comb group 1010, the rear ground comb group 1020, the jacquard unit 1030 and the mesh jacquard unit 1040 are set on the double needle bed machine, wherein the front ground comb group 1010 is set on the needle bed 1001 before the double needle bed machine, the rear comb group 1020 is set on the needle bed 1002 after the double needle bed machine, the jacquard unit 1030 and the mesh jacquard unit 1040 are set on the front needle bed 1001 and the rear needle bed 1002 between. In the embodiment shown in FIG. 17, the front comb set 1010 includes a first comb unit 1011 and a second comb unit 1012, and the rear comb set 1020 includes a third comb unit 1021 and a fourth comb unit 1022, wherein the first comb unit 1021 and the fourth comb unit 1022. The ground comb unit 1011 does not thread yarn.

As shown in FIG. 18A , in the floor comb knitting step 920 , the second floor comb unit 1012 is knitted according to the laying yarn numbers 1000-1222, which is a chain weave. In addition, as shown in Fig. 18B, the third ground comb unit 1021 and the fourth ground comb unit 1022 are woven into a pair of hanging mesh weave, wherein the number of the laying yarn of the third ground comb unit 1021 is 2333-2111-1000-1222 , the number of underlays of the fourth ground comb unit 1022 is 1000-1222-2333-2111.

In the embodiment shown in Fig. 17, the yarn laying number of the original laying weave of the jacquard unit 1030 may be 0000-0000, which is a repeating number.

As shown in Fig. 18B, in the jacquard knitting step 930, the jacquard unit 1030 is controlled to knit alternately on the front needle bed 1001 and the rear needle bed 1002, and the jacquard control information of the jacquard unit 1030 is set as THTH-HTHT, and the jacquard unit 1030 is biased After shifting, the jacquard weaving weaving with the weaving number of 1010-0101 was obtained. In this way, the jacquard unit 1030 can form a double-sided stitch structure, and the jacquard unit 1030 is alternately knitted on the front cloth 810 and the back cloth 820, and the front cloth 810 respectively forms a front pattern area (not marked). The back cloth 820 forms a back jacquard area (not marked otherwise).

As shown in Fig. 18B, in the jacquard knitting step 930, the jacquard unit 1030 is controlled to knit on the rear needle bed 1002, and the jacquard control information of the jacquard unit 1030 is set as HHHH-HHHH, so that the jacquard unit 1030 does not shift, and the obtained The jacquard underlay weave with the underlay number of 0000-0000. In this way, the jacquard unit 1030 is not pressed by the first ground comb unit 1011 and the second ground comb unit 1012 to form a floating yarn structure, and at this time, the floating yarn structure is located in the middle layer 801 and forms a perspective as shown in FIG. 14 District 860.

Furthermore, the jacquard unit 1030 is controlled to knit on the rear needle bed 1002, and the jacquard control information of the jacquard unit 1030 is set as HHTH-HHHT, so that the jacquard unit 1030 is in at least one course of the odd-numbered courses and at least one of the even-numbered courses. After the course is shifted, the jacquard unit 1030 is shifted to obtain a jacquard underlay with the underlay number of 0010-0001. In this way, the jacquard unit 1030 is pressed by the rear ground comb set 1020 and is not exposed to the front cloth 810 and the rear cloth 820, and a hollow area 870 as shown in FIG. 14 can be formed.

On the other hand, the manufacturing method 900 of the warp-knitted floating yarn fabric further includes a mesh jacquard step 940, which is to knit the mesh jacquard unit 1040 on the front needle bed 1001 into an open-hole weave or a cross-needle dense weave, and form a plurality of The opening 881 allows the floating yarn structure to be visible through the opening 881 .

Specifically, the mesh jacquard unit 1040 has an original underlay weave and a jacquard underlay, and the original underlay weave of the mesh jacquard unit 1040 is shifted into a jacquard underlay according to a jacquard control information. For definitions and descriptions of the original underlay weave, the jacquard underlay weave, and the jacquard control information, please refer to the description of the above-mentioned embodiment in Fig. 3, and will not be repeated here. In the embodiment of Fig. 17, the weaving numbers of the original weaving weave of the mesh jacquard unit 1040 are 1000-1222.

Specifically, as shown in Fig. 18A, in the mesh jacquard step 940, the mesh jacquard unit 1040 is controlled to knit on the front needle bed 1001, and the jacquard control information of the mesh jacquard unit 1040 is set as HHHH-TTHH, the mesh After the jacquard unit 1040 is shifted, a jacquard underlay weave with the underlay number of 1000-2322 is obtained, which is a dense weave across the long needles. Next, set the jacquard control information of the mesh jacquard unit 1040 as TTHH-HHHH, and after the mesh jacquard unit 1040 is offset, a jacquard underlay weave with the underlay number of 2100-1222 is obtained. Hole 881.

To sum up, by setting the yarn laying number of the original laying weave of the jacquard unit as a repeating number, the jacquard unit can be arbitrarily changed between the stitched weave and the non-looped weave. Thereby, the manufacturing method of the warp knitted floating yarn fabric of the present invention can be formed on the same cloth surface only through a single jacquard unit to obtain the effect of coexisting loop formation and variable floating yarns. In addition to increasing the richness of the fabric effect of the warp knitted floating yarn fabric, it can also effectively reduce the yarn loss at the same time, and is beneficial to reduce the weight of the warp knitted floating yarn fabric.

Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention. Anyone skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the protection of the present invention The scope shall be determined by the scope of the appended patent application.

100,300,800: warp knitted float fabric 110: base cloth 111, 511, 611, 711, 1011: First ground comb unit 112, 512, 612, 712, 1012: Second ground comb unit 120, 330, 530, 630, 730, 830, 1030: Jacquard unit 130,340,840: Jacquard area 141: Front floating yarn area 142: Rear floating yarn area 150,370,870: hollow area 200,400,900: Manufacturing method of warp-knitted float fabric 210,410,910: Configuration Steps 220, 420, 920: Ground comb weaving steps 230, 430, 930: Jacquard weaving steps 301,801: Middle Layer 310,810: Front Cloth 320,820: Back cloth 321,821: Ground Comb Unit 341: Premise flower area 342: Back Jacquard Area 350,850: Float area 360,860: Perspective area 501, 601, 701, 1001: Front needle bed 502, 602, 702, 1002: Rear needle bed 510, 610, 710, 1010: Front comb set 513, 613, 721, 1021: The third ground comb unit 520, 620, 720, 1020: Rear floor comb set 521, 614, 722, 1022: Fourth ground comb unit 522, 621, 723: Fifth floor comb unit 523,622: Sixth floor comb unit 731: The first jacquard unit 732: Second Jacquard Unit 880: Opening area 881: Opening 940: Mesh Jacquard Steps 1040: Mesh Jacquard Unit

In order to make the above and other objects, features, advantages and embodiments of the present invention more clearly understood, the accompanying drawings are described as follows: FIG. 1 is a three-dimensional schematic diagram of a warp-knitted floating yarn fabric according to an example of an embodiment of the present invention; Fig. 2 shows a flow chart of the steps of a manufacturing method of a warp knitted floating yarn fabric according to another embodiment of the present invention; Fig. 3 shows the configuration diagram of the yarn unit of the manufacturing method of the warp-knitted floating yarn fabric according to another embodiment of the present invention; Fig. 4 shows a schematic diagram of the yarn structure of the warp-knitted floating yarn fabric made according to the embodiment of Fig. 3; FIG. 5 is a schematic plan view of a warp-knitted floating yarn fabric according to another example of an embodiment of the present invention; Fig. 6 is a schematic cross-sectional view of the warp-knitted floating yarn fabric according to the embodiment of Fig. 5; Fig. 7 is a flow chart showing the steps of the manufacturing method of the warp knitted floating yarn fabric according to another embodiment of the present invention; Fig. 8 is a configuration diagram of a yarn unit of a manufacturing method of a warp knitted floating yarn fabric according to another embodiment of the present invention; Fig. 9 shows a schematic diagram of the yarn structure according to the embodiment of Fig. 8; Fig. 10 shows the configuration diagram of the yarn unit of the manufacturing method of the warp knitted floating yarn fabric according to another embodiment of the present invention; Fig. 11A shows a schematic diagram of the yarn structure of the needle bed before the embodiment according to Fig. 10; Fig. 11B shows a schematic diagram of the yarn structure of the needle bed after the embodiment according to Fig. 10; Fig. 12 shows the configuration diagram of the yarn unit of the manufacturing method of the warp knitted floating yarn fabric according to still another embodiment of the present invention; Fig. 13A shows a schematic diagram of the yarn structure of the needle bed before the embodiment according to Fig. 12; Fig. 13B shows a schematic diagram of the yarn structure of the needle bed after the embodiment according to Fig. 12; FIG. 14 is a schematic plan view of a warp-knitted floating yarn fabric according to still another example of an embodiment of the present invention; FIG. 15 is a schematic cross-sectional view of the perforated area of the warp-knitted floating yarn fabric according to FIG. 14; Fig. 16 is a flow chart showing the steps of a manufacturing method of a warp knitted floating yarn fabric according to another embodiment of the present invention; Fig. 17 shows a configuration diagram of a yarn unit of a manufacturing method of a warp knitted floating yarn fabric according to another embodiment of the present invention; Fig. 18A shows a schematic diagram of the yarn structure of the needle bed before the embodiment according to Fig. 17; and FIG. 18B shows a schematic diagram of the yarn structure of the needle bed after the embodiment according to FIG. 17 .

200: Manufacturing method of warp-knitted floating yarn fabric

210: Configuration Steps

220: Ground Comb Weaving Steps

230: Jacquard weaving steps

Claims (27)

A manufacturing method of a warp-knitted floating yarn fabric, comprising: an arranging step, arranging a first ground comb unit, a jacquard unit and a second ground comb unit on a single needle bed machine in sequence; a ground-comb weaving step, wherein the first ground-comb unit and the second ground-comb unit are woven into a base fabric; and A jacquard knitting step, which controls an offset state of the jacquard unit in an even-numbered course and an odd-numbered course, and includes: knitting the jacquard element in a loop on the base fabric; and Weaving the jacquard unit on the base fabric without loops, so that the jacquard unit is not pressed by the first ground comb unit and the second ground comb unit, and forms a floating yarn structure; Wherein the jacquard unit has an original underlay weave, and the underlay number of the original underlay weave is a repeating number. The manufacturing method of a warp-knitted floating yarn fabric as claimed in claim 1, wherein in the disposing step, the jacquard unit is connected to a creel machine, and the creel machine feeds yarn to the jacquard unit in a passive manner . The manufacturing method of the warp-knitted floating yarn fabric according to claim 1, wherein the first ground comb unit or the second ground comb unit is a transparent monofilament yarn. The manufacturing method of the warp knitted floating yarn fabric according to claim 1, wherein in the ground comb weaving step, the first ground comb unit is woven into a dense weave, and the second ground comb unit is woven into a chain weave . The manufacturing method of the warp knitted floating yarn fabric according to claim 1, wherein in the jacquard knitting step, the jacquard unit is knitted into a loop structure. The manufacturing method of the warp knitted float fabric as claimed in claim 1, wherein the jacquard weaving step comprises: Controlling the offset state so that the jacquard unit is not offset in the odd-numbered courses, and is offset in the even-numbered courses to form the floating yarn structure, and the floating yarn structure is exposed on a surface of the base fabric; Controlling the offset state so that the jacquard unit does not offset in the odd-numbered courses and does not offset in the even-numbered courses, so as to form the floating yarn structure, and the floating yarn structure is exposed on the other surface of the base fabric; and The offset state is controlled so that the jacquard unit is offset in the odd-numbered course, and does not offset in the even-numbered course, so that the jacquard unit is pressed by the first ground comb unit or the second ground comb unit and is not exposed to the The surface and the other surface of the warp-knitted float fabric. A warp knitted float fabric comprising: a base fabric woven from a first ground comb unit and a second ground comb unit; a jacquard unit, connected to the base fabric; a jacquard area, disposed on at least one surface of the base fabric, the jacquard unit is woven on the base fabric in a circle in the jacquard area; a floating yarn area disposed on at least one surface of the base fabric, and the jacquard unit is woven on the base fabric without loops in the floating yarn area; and a hollow area adjacent to the jacquard area or the floating yarn area, the jacquard unit is woven on the base fabric without loops in the hollow area, and the jacquard unit is pressed by the first ground comb unit or the second ground comb unit It is not exposed on a surface of the warp-knitted floating yarn fabric. The warp-knitted floating yarn fabric according to claim 7, wherein the first ground comb unit or the second ground comb unit is a transparent monofilament yarn. The warp-knitted floating yarn fabric according to claim 7, wherein the first ground comb unit is a dense weave, and the second ground comb unit is a chain weave. A manufacturing method of a warp-knitted floating yarn fabric, comprising: In an arrangement step, a front ground comb group, a rear ground comb group and a jacquard unit are arranged on a double needle bed machine, the front ground comb group is arranged on a front needle bed of the double needle bed machine, the rear The ground comb group is arranged on a rear needle bed of the double needle bed machine, and the jacquard unit is arranged between the front needle bed and the rear needle bed; In a ground comb knitting step, the front ground comb group is knitted into a front cloth on the front needle bed, the rear ground comb group is knitted into a rear cloth on the rear needle bed, and a front cloth and the rear cloth are formed between the front cloth and the rear cloth. the middle layer; and A jacquard knitting step, which controls an offset state of the jacquard unit in an even-numbered course and an odd-numbered course, and includes: knitting the jacquard unit between the front needle bed and the rear needle bed, and knitting the jacquard unit on the front cloth and the rear cloth in a loop so that the front cloth and the rear cloth are connected; and The jacquard unit is knitted on the front cloth or the back cloth without looping, so that the jacquard unit is not pressed by the front ground comb group and the rear ground comb group, and a floating yarn structure is formed; Wherein the jacquard unit has an original underlay weave, and the underlay number of the original underlay weave of the jacquard unit is a repeating number. The manufacturing method of a warp-knitted floating yarn fabric as claimed in claim 10, wherein in the disposing step, the jacquard unit is connected to a creel machine, and the creel machine feeds yarn to the jacquard unit in a passive manner . The manufacturing method of the warp-knitted floating yarn fabric according to claim 10, wherein the front ground comb group or the rear ground comb group is a transparent monofilament yarn. The manufacturing method of the warp knitted floating yarn fabric according to claim 10, wherein in the jacquard knitting step, the jacquard unit is woven into a double-sided loop structure. The manufacturing method of the warp knitted floating yarn fabric as claimed in claim 10, wherein the jacquard knitting step further comprises: The offset state is controlled so that the jacquard unit is not offset in the odd-numbered courses and does not offset in the even-numbered courses to form the floating yarn structure, and the jacquard unit is not affected by the front comb set and the rear comb Group suppression. The manufacturing method of the warp-knitted floating yarn fabric according to claim 14, wherein the floating yarn structure is located on the middle layer, a surface of the front cloth or a surface of the rear cloth. The manufacturing method of the warp knitted floating yarn fabric as claimed in claim 10, wherein the jacquard knitting step further comprises: The offset state is controlled so that the jacquard unit is offset in the odd-numbered courses, and does not offset in the even-numbered courses, so as to form the floating yarn structure, and the floating yarn structure is located in the middle layer. The manufacturing method of the warp knitted floating yarn fabric as claimed in claim 10, wherein the jacquard knitting step further comprises: Controlling the jacquard unit to knit on the rear needle bed, and controlling the offset state to shift the jacquard unit to at least one course in the odd-numbered course or at least one course in the even-numbered course, so that the jacquard The unit is pressed by the rear ground comb set and is not exposed to the front cloth and the rear cloth. The manufacturing method of the warp knitted floating yarn fabric according to claim 10, wherein in the ground comb weaving step, the front ground comb group is woven into a pair of hanging weaves, a pair of hanging mesh weave, a full dense weave or a Chain organization. The manufacturing method of the warp knitted floating yarn fabric according to claim 10, wherein in the ground comb weaving step, the rear ground comb group is woven into a pair of hanging weaves, a pair of hanging mesh weaves, a full dense weave or a Chain organization. The manufacturing method of the warp-knitted floating yarn fabric according to claim 10, further comprising a mesh jacquard step, knitting a mesh jacquard unit on the front needle bed into an open-hole weave or a cross-long needle dense weave, and forming A plurality of openings make the floating yarn structure appear through the openings. The manufacturing method of the warp-knitted floating yarn fabric according to claim 10, wherein the number of the jacquard units is two, and the colors of the two jacquard units are different. A warp knitted float fabric comprising: A front cloth is woven from a front ground comb; A rear cloth is woven from a rear ground comb, the rear cloth is connected to the front cloth, and there is an intermediate layer before the front cloth and the rear cloth; a jacquard unit, connecting the front cloth and the back cloth; a jacquard area, arranged on the front cloth and the rear cloth, the jacquard units are alternately woven on the front cloth and the rear cloth in a circle in the jacquard area; A floating yarn area is arranged on a surface of the front cloth or a surface of the rear cloth, the jacquard unit is woven on the front cloth or the rear cloth without loops in the floating yarn area, and the jacquard unit is not affected by the front cloth The ground comb group or the rear ground comb group is pressed and exposed on the surface of the front cloth or the surface of the rear cloth; a see-through area, in which the jacquard unit is woven into the middle layer without loops, and the jacquard unit is not pressed by the front or rear comb group; and A hollow area, the jacquard unit is woven on the front cloth or the rear cloth in the hollow area, and is pressed by the front ground comb group or the rear ground comb group without being exposed to the front cloth and the rear cloth. The warp-knitted float fabric as claimed in claim 22, wherein the front ground card group or the rear ground card group is a transparent monofilament yarn. The warp-knitted floating yarn fabric as claimed in claim 22, wherein the front ground comb group is a pair of hanging weave, a pair of hanging mesh weave, a full dense weave or a chain weave. The warp knitted floating yarn fabric as claimed in claim 22, wherein the rear ground comb group is a pair of hanging weave, a pair of hanging mesh weave, a full dense weave or a chain weave. The warp-knitted floating yarn fabric of claim 22, further comprising a mesh jacquard unit, the mesh jacquard unit is connected to the front fabric or the rear fabric, wherein the mesh jacquard unit is an open-hole structure or a long stitch dense tissue. The warp-knitted floating yarn fabric as claimed in claim 26 further comprises an opening area disposed on the front cloth or the rear cloth, the opening area has a plurality of openings, and the jacquard unit is exposed through the openings.

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