CN214244756U

CN214244756U - Jacquard pad micro-relief knitting structure

Info

Publication number: CN214244756U
Application number: CN202022586493.5U
Authority: CN
Inventors: 王衍君
Original assignee: Yantai Borun Jinxiang Brand Management Co ltd; Beijing Institute Fashion Technology
Current assignee: Yantai Borun Jinxiang Brand Management Co ltd; Beijing Institute Fashion Technology
Priority date: 2020-09-29
Filing date: 2020-11-10
Publication date: 2021-09-21
Anticipated expiration: 2030-11-10
Also published as: CN112430884A; CN112430884B

Abstract

The utility model discloses a little relief (sculpture) knitted texture of jacquard pad and weaving method thereof, this little relief (sculpture) knitted texture of jacquard pad adopts two kinds of yarn jacquard weaves as the skin of liner fabric, makes the fabric surface have the color change, the outward appearance that the pattern effect is abundant. And adopts air bed jacquard structure and a jacquard structure who has four plain stitches and float stitch to combine two kinds of yarns to add the backer yarn in the centre after, whole fabric presents 4 kinds of levels of different height range, produces the effect of a little relief (sculpture), thereby accomplishes the utility model discloses the yarn is used for weaving, and the jacquard structure who has four plain stitches and float stitch is organized to the production is provided for the relief (sculpture).

Description

Jacquard pad micro-relief knitting structure

Technical Field

The utility model relates to a knitting tissue field, concretely relates to little relief knitting tissue of jacquard weave liner.

Background

At present, the fabric embossing has an obvious effect on the design of clothes, and the fabric embossing can be used as a method for changing the texture of the clothes and has a good modeling function and a good decoration function on the clothes. In addition, the fabric embossing is utilized, the pattern selection is carried out according to the fabric texture and the material, and the fabric with more abundant patterns can be produced by combining other dyeing and finishing processing methods such as printing, pyrograph and the like on the basis of appropriate change. The fabric embossing increases different three-dimensional aesthetic feeling for textiles and is also favored by designers.

The embossed knitted fabric has good extensibility and elasticity, is soft, comfortable and breathable, meets the requirements of home textile products on the fabric, and can be applied to various clothes or home textile product fabrics through pattern design and production processes. With the development of knitting technology, the pattern style of the knitted fabric is various, wherein the relief pattern is popular with consumers due to strong stereoscopic impression and unique style. The knitted relief pattern fabric has strong concave-convex sense and stereoscopic sense, gives people a sense of beauty with strong vision, and has wide application in home textile products. The fabric can be formed by a terry stitch, a plain and tuck stitch composite stitch, and a plain and rib stitch composite stitch.

In the prior art fabrics, the weave commonly used to form the embossment is a terry weave, which can be formed using high and low terry, high terry, low terry, and no terry methods. However, the jacquard terry has the problems of high requirements on the jacquard terry, single color, simple appearance and pattern and poor stiffness and smoothness. The embossing effect of the existing knitting jacquard is realized by the different number of front and rear plate coils at the protruding positions or the different sizes of the front and rear plate coils at the protruding parts, the front and rear plate fabrics are separated, and the integrity is poor. The existing liner tissue only adopts an air tissue structure, has single raised layer, shows that the quilting effect has no micro-relief effect, and has poorer stiffness and smoothness.

Because of the reason, the utility model discloses a jacquard pad micro relief knitting tissue and knitting method thereof is proposed, this kind of jacquard pad micro relief knitting tissue adopts the yarn jacquard weave of two kinds of differences as the skin of liner fabric, makes the fabric surface have the color change, and the outward appearance that the pattern effect is abundant, and the fabric surface presents the micro relief effect of different height changes, and is better than current liner fabric stiff and smooth nature.

SUMMERY OF THE UTILITY MODEL

In order to overcome the problems, the inventor of the present invention has conducted intensive research to design a jacquard pad micro-relief knitted fabric and a knitting method thereof, wherein the jacquard pad micro-relief knitted fabric adopts two kinds of yarn jacquard as outer layers of a pad fabric, so that the surface of the fabric has an appearance with color change and rich pattern effects. And adopts air bed jacquard structure and a jacquard structure who has four plain stitches and float stitch to combine two kinds of yarns to add the backing yarn in the centre after, whole fabric presents 4 kinds of levels of different height range, produces the effect of little relief (sculpture), thereby accomplishes the utility model discloses the yarn is used for weaving, and the yarn is used for weaving.

In particular, one of the objects of the present invention is to provide a micro-relief knitted structure of a jacquard pad, which is characterized in that,

the jacquard pad micro-relief knit fabric comprises a plurality of knit units, each knit unit comprising a plurality of layers of knit faces;

the plurality of knitting units are preferably 4 knitting units different from each other by different knitting methods, and the multi-layer knitting surface is preferably a 4-layer knitting surface.

Each of the knitting units is knitted by different knitting methods using three kinds of yarns including a lay-in yarn 100, a yarn a200, and a yarn b 300.

The weaving unit comprises a first unit A, a second unit B, a third unit C and a fourth unit D;

preferably, the first unit a, the second unit B, the third unit C and the fourth unit D are sequentially arranged from top to bottom according to a high-low order.

The first unit A is the highest protruding unit and is woven by padding a padding yarn 100 between two needle plates, weaving a front plate coil by a yarn a200 and weaving a rear plate coil by a yarn b 300;

the second unit B is a second high projection unit, and is knitted by inserting the insert yarn 100 between two needle plates, knitting the front plate stitch with the yarn B300, and knitting the rear plate stitch with the yarn a 200;

the degree of protrusion of the first unit a and the second unit B may be the same or different, preferably different. The third unit C and the fourth unit D are longitudinally arranged in a circulating unit with two pattern rows, wherein the circulating unit comprises a first pattern row and a second pattern row;

the first pattern row and the second pattern row respectively comprise 3 weaving rows which are a first weaving row, a second weaving row and a third weaving row from top to bottom, and each weaving row respectively corresponds to one of the knitting lining yarn 100, the yarn a200 and the yarn b 300;

two needles are used as a circulating unit in the transverse direction of the third unit C and the fourth unit D;

the third unit has a lower degree of protrusion than the second unit, and the fourth unit has the lowest degree of protrusion.

In the third unit C, in the first pattern row, the yarn a200 is knitted with the front plate stitch as a second needle by using a four-flat needle as a first needle, and the first needle and the second needle are alternately arranged and knitted in sequence;

the yarn b300 is formed by arranging a first needle as a floating thread, a second needle is used for knitting a back plate coil, and the first needle and the second needle which are the same as the yarn a200 are sequentially and alternately arranged for knitting;

in the third unit C, in a second pattern row, a yarn a200 is knitted by a first needle to form a front plate coil, a second needle is a four-flat needle, and the first needle and the second needle are alternately arranged and knitted in sequence;

yarn b300 is knitted by the first needle into the back plate coil, the second needle is set to be a floating thread, and the first needle and the second needle which are the same as yarn a200 are alternately arranged and knitted in sequence and are opposite to the first pattern row needle position;

the spacer yarn 100 is arranged between the front plate loops and the rear plate loops in each pattern row.

In the fourth unit D, in the first pattern row, 300 first needles of yarns b are four plain needles, second needles knit front plate coils, and the first needles and the second needles are sequentially and alternately arranged for knitting;

the yarn a200 is characterized in that a first needle is set to be a floating thread, a second needle is used for knitting a back plate coil, and the first needle and the second needle are sequentially and alternately arranged for knitting;

in the second pattern row, 300 first needles of the yarn b are knitted into front plate coils, the second needles are four flat needles, and the first needles and the second needles are alternately arranged and knitted in sequence and are opposite to the needle arrangement position of the first pattern row;

the first needle of the yarn a200 is arranged as a floating thread; the second needles are used for knitting the back plate coil, and the first needles and the second needles are sequentially and alternately arranged for knitting and are opposite to the position of the first pattern row needles;

Another object of the present invention is to provide a knitting method of a jacquard pad micro-relief knitting structure, comprising the steps of:

step 1, weaving a lining yarn 100 in a first and a second pattern rows, wherein the lining is arranged between a front plate coil and a rear plate coil;

step 2, knitting a front plate coil by using a yarn a200, knitting a rear plate coil by using a yarn b300, and knitting a first unit A;

step 3, knitting a front plate coil by using a yarn B300, knitting a rear plate coil by using a yarn a200, and knitting a second unit B;

step 4, weaving a third unit C;

step 5, knitting a fourth unit D;

and 6, washing with water and finishing.

In the step 4, the method also comprises the following 3 sub-steps:

step 4.1, the lining yarns 100 are woven in the first and second pattern rows, and the front lining is arranged between the front plate coil and the rear plate coil;

step 4.2, the yarn a200 takes a four-plain stitch as a first needle, and weaves with the front plate coil to form a second needle, the yarn b300 first needle is set as a floating thread, the second needle weaves with the rear plate coil, and both the yarn a200 and the yarn b300 are orderly and alternately arranged with the first needle and the second needle to weave a first pattern row;

and 4.3, knitting front plate coils by the first needles of the yarns a200, knitting rear plate coils by the second needles of the yarns b300 by the first needles, setting the second needles as floating threads, and knitting second pattern rows by the first needles and the second needles which are arranged alternately in sequence by the yarns a200 and b 300.

In the step 5, the following 3 sub-steps are also included:

step 5.1, the lining yarns 100 are woven in the first and second pattern rows, and the front lining is arranged between the front plate coil and the rear plate coil;

step 5.2, the first needles of the yarns b300 are four plain needles, the second needles are used for knitting front plate coils, the first needles of the yarns a200 are set as floating threads, the second needles are used for knitting rear plate coils, and the yarns a200 and the yarns b300 are respectively formed by alternately arranging the first needles and the second needles in sequence to knit a first pattern row;

and 5.3, knitting the front plate coil by the first needle of the yarn b300, knitting the rear plate coil by the first needle of the yarn a200 by using the fourth plain needle of the yarn b300, setting the second needle as a floating thread, and knitting the second pattern rows by sequentially and alternately arranging the first needle and the second needle on both the yarn a200 and the yarn b 300.

The utility model discloses the beneficial effect who has includes:

(1) according to the utility model provides a jacquard weave pad micro relief knitting adopts the yarn jacquard weave of two kinds of differences as the skin of liner fabric, makes the fabric surface have the color change, the outward appearance that the pattern effect is abundant.

(2) According to the utility model provides a jacquard lining micro relief knitting tissue adopts air bed jacquard structure and a novel special jacquard structure to combine two kinds of yarns to add in the centre behind the liner yarn. Due to the air layer jacquard structure and the novel special jacquard structure, the tightness between front and back fabrics is different due to the fact that front and back needle plate coils are different in size and the connection modes of the front and back needle plate coils are different, and meanwhile, the compression degree of liner yarns is also different, so that the whole fabric presents 4 layers with different heights and ranges, has two different textures of fluffiness and compactness, and generates a micro-relief effect.

(3) According to the utility model provides a jacquard weave liner slightly floats knitting tissue, makes double-deck liner knitted fabric's outward appearance effect become abundanter, and is better than current liner fabric stiff and smooth nature when same yarn needle type is woven.

(4) According to the utility model provides a jacquard pad micro relief knitting method, the method is simple and understandable, and the operability is strong, and requires lowerly to the machine, is applicable to the industrial production.

(5) The utility model relates to a little relief effect is through the whole different formation of distance between the panel coil around weaving the piece, can divide into the inseparable degree formation of connecting, not connecting and adjusting connection, and the wholeness is good.

Drawings

FIG. 1 shows a schematic view of a method for integrally knitting a patterned pad micro-relief knit structure according to a preferred embodiment of the present invention;

fig. 2 shows a schematic view of a jacquard pad micro-relief knit first unit a front face a (200) yarn knit front panel stitch knitting according to a preferred embodiment of the present invention;

FIG. 3 shows a schematic view of a Jacquard pad micro-relief knit first unit A reverse side b (300) yarn knit backplate stitch knitting according to a preferred embodiment of the present invention;

fig. 4 shows a schematic view of a jacquard pad micro-relief knit second unit B front side B (300) yarn knit front panel stitch knitting according to a preferred embodiment of the present invention;

FIG. 5 shows a schematic illustration of a jacquard pad micro-relief knit second unit B back side a (200) yarn knit back panel stitch knitting according to a preferred embodiment of the present invention;

fig. 6 shows a schematic view of a jacquard pad micro-relief knit third unit C front face a (200) yarn knitted four flat stitch knit according to a preferred embodiment of the present invention;

FIG. 7 shows a schematic view of a Jacquard pad micro-relief knit stitch third cell C reverse side a (200) yarn knit four plain loop knit according to a preferred embodiment of the present invention;

fig. 8 shows a schematic view of a jacquard pad micro-relief knit fourth unit D front side b (300) yarn knitted quad flat stitch knitting according to a preferred embodiment of the present invention;

FIG. 9 shows a schematic view of a Jacquard pad micro-relief knit fourth cell D reverse side b (300) yarn knit quad flat stitch knitting according to a preferred embodiment of the present invention;

FIG. 10 shows a schematic diagram of a jacquard pad micro-relief knit fourth unit D a (200) knitting back panel stitches according to a preferred embodiment of the present invention;

the reference numbers illustrate:

100-lay-in yarn

200-yarn a

300-yarn b

A-first unit A

B-second unit B

C-third Unit C

D-fourth Unit D

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. The features and advantages of the present invention will become more apparent from the description.

The word "exemplary" is used exclusively herein to mean "serving as an example, embodiment, or illustration. Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments. While the various aspects of the embodiments are presented in drawings, the drawings are not necessarily drawn to scale unless specifically indicated.

According to the present invention, there is provided a jacquard pad micro-relief fabric, as shown in fig. 1-10, comprising a plurality of knitted cells, each knitted cell comprising a plurality of layers of knitted faces.

The plurality of knitting units are the same or different knitting units obtained by the same or different knitting methods, preferably 4 knitting units which are different from each other and obtained by different knitting methods, and the multilayer knitting surface is preferably a 4-layer knitting surface;

The yarn is a textile, is processed into products with certain fineness by various textile fibers, is used for weaving, rope making, thread making, knitting, embroidery and the like, and is divided into staple fiber yarn, continuous filament yarn and the like.

In the weaving process, the lining yarns 100 are added below the outer layer weaving yarns, so that the outer layer weaving yarns are raised, and the height of the raised parts can be changed according to the quantity of the lining yarns and the different retraction and expansion degrees of the lining yarns after finishing.

The shrinkage of the jacquard pad micro-relief knitted fabric is the effect of the length reduction and cross section expansion of the yarn itself after the finishing (washing and ironing) process of the knitwear.

In a preferred embodiment, when the yarn a200 and the yarn b300 have different shrinkage rates, the fabric knitting units have convex-concave differences due to the difference in shrinkage rates, so as to achieve the micro-relief effect, which is unique in texture and can achieve the effect which cannot be achieved by the common fabric in aesthetic measure.

The weaving unit sequentially comprises a first unit A, a second unit B, a third unit C and a fourth unit D from top to bottom according to the height sequence.

the second unit B is a second high projection unit woven by laying a laying yarn 100 between two needle plates, knitting a front plate stitch with a yarn B300, and knitting a rear plate stitch with a yarn a 200;

the convex degree of the first unit A and the second unit B can be the same or different;

the degree of protrusion of the first unit a and the second unit B is determined by the knitting density of the front panel stitch and the yarn material of the knitting front panel stitch, and the degree of protrusion is high when the knitting density is low, that is, the yarn knitting is loose, and the degree of protrusion is low when the knitting density is high, that is, the yarn knitting is compact.

The knitting density of the front plate is slightly larger than that of the rear plate, the knitting density of the front plate is close to that of a normal knitting single-side weft plain stitch, and the knitting density of the rear plate is between the density of the normal knitting single-side weft plain stitch and the density value of a four plain stitch.

In a preferred embodiment, the first unit a and the second unit B have different protruding degrees, and the protruding degree of the first unit a is higher than that of the second unit B, so that the whole fabric can be divided into multiple layers, the whole stereoscopic impression is increased, and the whole fabric has a softer hand feeling due to the loose knitting of yarns due to the high protruding degree of the first unit a. The third unit has a lower projection degree than the second unit, and the fourth unit has a lowest projection degree;

the third unit C and the fourth unit D are longitudinally arranged in a circulating unit with two pattern rows, wherein the circulating unit comprises a first pattern row and a second pattern row;

the pattern behavior is a complete pattern row in appearance after the weaving of the fabric is finished, a plurality of weaving rows can be combined together to form a pattern row, and each weaving row only finishes the weaving of a certain part of one pattern row.

Through the arrangement of a plurality of pattern rows, the micro-relief knitting structure of the jacquard pad has a plurality of possibilities of transformation, and complex and changeable patterns can be knitted.

by combining the transverse weaving and the longitudinal weaving, the whole jacquard liner micro-relief knitting tissue has uniform texture and concave-convex texture.

The four plain knitting needles are in the same needle position, and the front needle plate and the rear needle plate are simultaneously drawn out of the positions corresponding to the teeth to knit, so that the most basic and simplest knitting structure is manufactured.

The float thread is formed by that some knitting needles go through one or more paths without knitting and then re-knit, at this time, the old loop crosses over the yarn which is not knitted and is sleeved with the new loop, and the yarn which is not looped is positioned at the back of the old loop to form the float thread. In order to prevent snagging, the floating thread is not easy to be too long.

The addition of the float thread can reduce the transverse extensibility of the knitted fabric and improve the dimensional stability.

the spacer yarn 100 is disposed between the front panel stitch and the rear panel stitch.

the spacer yarn 100 is provided between the front panel stitch and the rear panel stitch from the first stitch until the knitting is finished.

Through the arrangement of two different pattern rows, the stereoscopic impression of the fabric can be more prominent, and the layering effect is more obvious.

yarn a200 first knit back panel stitch; the second needles are arranged to be floating threads, and the first needles and the second needles are sequentially and alternately arranged and woven, and the positions of the first needles and the second needles are opposite to the positions of the first pattern row needles;

Because the front needle plate and the rear needle plate are connected by the loops when the third part and the fourth part are woven, the integral projection of the third part and the fourth part after the rear part is retracted is far smaller than that of the first part and the second part.

The micro relief knitted texture of the jacquard liner needs to be washed and finished after weaving, so that the fabric is prevented from being deformed and discolored in the subsequent use process.

In a preferred embodiment, lay-up yarn 100 is 1 nylon filament 600D, yarn a200 is 1 cashmere yarn Nm2/48, yarn b300 is 1 tencel 1/37 NMB;

the cross-section expands due to the large shrinkage of the spacer yarn 100 over time. There is no yarn connection between the front and rear loops of the first unit and the second unit, so that the fabric assumes a floating state after the backing yarn 100 is retracted and expanded, while the first unit of the front panel knitted by the yarn a200 has a greater projection height than the second unit of the front panel knitted by the yarn b300 because the retraction after finishing by the yarn b300 is greater than a 200.

When the third unit and the fourth unit are woven, the front needle plate and the rear needle plate are connected by a coil, and the whole projection after the back retraction is far smaller than the first unit and the second unit. Meanwhile, since the retraction after finishing of the yarn b300 is larger than a200, the third unit of the yarn a200 for knitting the front plate and knitting the four flat needles for connecting the front and rear sheets has a larger projection height than the fourth unit of the yarn b300 for knitting the front plate and knitting the four flat needles for connecting the front and rear sheets.

The second purpose of the utility model is to provide a knitting method of jacquard pad micro relief knitting tissue, the knitting method includes weaving by the following method:

step 4, weaving a third unit C;

step 5, knitting a fourth unit D;

and 6, washing with water and finishing.

In the step 4, the method also comprises the following 3 sub-steps:

In the step 5, the following 3 sub-steps are also included:

and 5.3, knitting front plate coils with the first needles of the yarns b300, knitting rear plate coils with the second needles of the yarns a200 by the first needles, setting the second needles to be floating threads, and knitting second pattern rows by the first needles and the second needles which are arranged alternately in sequence by the yarns a200 and b 300.

According to the utility model provides a jacquard pad micro relief knitting method, the method is simple and understandable, and the operability is strong, and requires lowerly to the machine, is applicable to the industrial production.

The four parts are woven step by step, so that the whole fabric can be divided into connection, disconnection and connection tightness adjustment, different parts are spliced according to different pattern requirements, and the most ideal knitted fabric is obtained.

According to the utility model provides a jacquard lining microrelief knitting method can make double-deck lining knitted fabric's outward appearance effect become abundanter, even the same yarn needle type is woven, also better than current lining pad fabric stiff and smooth nature, protruding altitude variation is abundanter.

The present invention has been described above in connection with preferred embodiments, which are merely exemplary and illustrative. On this basis, can be right the utility model discloses carry out multiple replacement and improvement, these all fall into the utility model discloses a protection scope.

Claims

1. A micro-relief knitted structure of a jacquard pad is characterized in that,

each weaving unit is obtained by weaving three yarns including a lining yarn (100), a yarn a (200) and a yarn b (300) through different weaving methods;

the weaving unit includes a first unit (A), a second unit (B), a third unit (C), and a fourth unit (D).

2. Jacquard pad micro-relief knit fabric according to claim 1, characterized in that the plurality of knitting units is 4 mutually different knitting units obtained by different knitting methods, the multilayer knitting surface being a 4-layer knitting surface.

3. Jacquard pad micro-relief knitted fabric according to claim 1, characterized in that the first unit (A), the second unit (B), the third unit (C) and the fourth unit (D) are arranged according to a descending order, from top to bottom.

4. Jacquard pad micro-relief knitted fabric according to claim 1,

the first unit (A) is the highest projection unit and is woven by lining a lining yarn (100) between two needle plates, weaving a front plate coil with a yarn a (200), and weaving a rear plate coil with a yarn b (300);

the second unit (B) is a second high projection unit, and is knitted by inserting a spacer yarn (100) between two needle plates, knitting a front plate stitch with a yarn B (300), and knitting a rear plate stitch with a yarn a (200).

5. Jacquard pad micro-relief knitted fabric according to claim 1, characterized in that the first cells (A) and the second cells (B) are raised to a different extent.

6. Jacquard pad micro-relief knitted fabric according to claim 1, characterized in that the longitudinal direction of the third cells (C) and of the fourth cells (D) is represented by one cyclic cell with two pattern rows, comprising a first pattern row and a second pattern row;

the first pattern row and the second pattern row respectively comprise 3 weaving rows which are a first weaving row, a second weaving row and a third weaving row from top to bottom, and each weaving row respectively corresponds to one of the knitting lining yarn (100), the yarn a (200) and the yarn b (300);

the third unit (C) and the fourth unit (D) take two needles as a circulating unit in the transverse direction.

7. Jacquard pad micro-relief knit tissue according to claim 1, characterized in that the third cells are less convex than the second cells and the fourth cells are least convex.

8. Jacquard pad micro-relief knitted fabric according to claim 1,

in the third unit (C), in the first pattern row, the yarn a (200) takes four flat needles as first needles, and is knitted with the front plate coil as second needles, and the first needles and the second needles are alternately arranged and knitted in sequence;

the first needles of the yarns b (300) are set as floating threads, the second needles are used for knitting the back plate coil, and the first needles and the second needles which are the same as the yarns a (200) are sequentially and alternately arranged for knitting;

in the third unit (C), in the second pattern row, the yarn a (200) is knitted by the first needles to form the front plate coil, the second needles are four flat needles, and the first needles and the second needles are alternately arranged and knitted in sequence;

yarn b (300) is knitted into the back plate coil by the first needles, the second needles are set to be floating threads, and are sequentially and alternately arranged and knitted by the first needles and the second needles which are the same as the yarn a (200), and the positions of the first needles and the second needles are opposite to the positions of the first pattern row needles;

the spacer yarn (100) is arranged between the front plate stitch and the rear plate stitch in each pattern row.

9. Jacquard pad micro-relief knitted fabric according to claim 1,

in the fourth unit (D), in the first pattern row, the first needles of the yarns b (300) are four plain needles, the second needles are used for knitting front plate coils, and the first needles and the second needles are sequentially and alternately arranged for knitting;

the yarn a (200) is characterized in that a first needle is set to be a floating thread, a second needle is used for knitting a back plate coil, and the first needle and the second needle are sequentially and alternately arranged for knitting;

in the second pattern row, the first needles of the yarn b (300) are knitted into front plate coils, the second needles are four flat needles, and the first needles and the second needles are alternately arranged and knitted in sequence and are opposite to the needle arrangement position of the first pattern row;

the first needle of the yarn a (200) is set as a floating thread; the second needles are used for knitting the back plate coil, and the first needles and the second needles are sequentially and alternately arranged for knitting and are opposite to the position of the first pattern row needles;