CN109881351A - A kind of weaving method of warp knit two-needle bar lace fabric - Google Patents
A kind of weaving method of warp knit two-needle bar lace fabric Download PDFInfo
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- CN109881351A CN109881351A CN201910198241.4A CN201910198241A CN109881351A CN 109881351 A CN109881351 A CN 109881351A CN 201910198241 A CN201910198241 A CN 201910198241A CN 109881351 A CN109881351 A CN 109881351A
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- sley bar
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Abstract
A kind of weaving method of warp knit two-needle bar lace fabric, including sley bar configuration, configuration gauge, yarn preparation, looming weaving, kiering and pre-setting, sizing, multiple fixating shape step, the lace fabric of the method for the present invention production is especially suitable for the materials such as vamp, have the characteristics that elasticity is good, it is not fugitive it is de-, water-fastness, wearability is good, compact closely knit, be particularly suitable for the production of elastic preferable vamp fabric.
Description
Technical field
The invention belongs to textile technology fields, and in particular to a kind of weaving method of warp knit two-needle bar lace fabric.
Background technique
Warp knit lace is well received in the market in underwear, underpants.Elastic warp knit lace on the market does clothing at present, cuts out version
After rabbet must be avoided in later period washing, decoherenced in wearing process, service performance is influenced along one layer of lining cloth of rabbet overseam.
In recent years, many footwear materials are used with, clothes with the product of, luggage, seat using lace as representative
Warp-knitted spacer fabric is made, because warp-knitted spacer fabric breathable moisture permeability is good, light weight, compression elasticity are good, quick-drying washable,
Good microenvironment can be provided in use process, effectively radiate, breathe freely and supplement ozone, improved in use process
Comfort, and warp-knitted spacer fabric also has many advantages, such as one-pass molding and high production efficiency.
The type of production warp-knitted spacer fabric has very much.It is various be provided with 1~3 interval yarn guide comb, it is other to be ground
Comb, interval yarn guide comb are typically threaded into the monofilament such as terylene, polyamide fibre, polypropylene fibre, and ground comb is typically threaded into the chemical fibres such as terylene, polyamide fibre, polypropylene fibre
Long filament is woven.Since two-needle bar machine is without configuration spandex sley bar, the warp-knitted spacer fabric of these productions of machinery
Elastic deficiency, deformability is small, structure is not compact, and in use process, comfort and aesthetics are affected.
Wherein, lace fabric is used for the production of women's shoes by part of the manufacturer, the large-area applications especially on spring and summer class shoes money, by
Arrived the welcome of each age group women, still, lace space fabric elasticity is insufficient, it is fugitive it is de-, intolerant to washing, wearability it is poor,
Not compact closely knit enough, the problems such as comfort is bad, affects demand of the people to lace in footwear applications, limits lace and exists
Development in footwear production is used.
In view of this, it is necessary to propose it is a kind of elasticity is good, it is not fugitive it is de-, water-fastness, wearability is good, compact closely knit suitable
The lace fabric and its production technology of the materials such as vamp.
Summary of the invention
The object of the present invention is to provide a kind of not fugitive de-, compact closely knit warp knit two-needle bar lace fabric production methods.
It is a further object to provide a kind of two-needle bar lace fabric that elasticity is good, water-fastness, wearability is good is raw
Production method.
In order to solve the above-mentioned technical problem, the invention discloses a kind of weaving methods of warp knit two-needle bar lace fabric, use
It produces, includes the following steps: in elastic preferable vamp fabric
S1. sley bar configures: sley bar, separate type Jacquard sley bar, interval yarn yarn guiding chase comb and elasticity in a row in sley bar slot
Spandex sley bar, wherein GB1 and GB6 is elastic spandex sley bar, and GB2 is separate type Jacquard sley bar, and GB3, GB5 are ground sley bar, GB4
For interval yarn yarn guiding chase comb；
S2. configure gauge: be arranged preceding needle bed between rear needle bed at a distance from for 3-5mm；
S3. yarn prepares: using surface structure is elastic net structure as space fabric, selects 22dtex terylene list
Silk, the chinlon filament of 44dtex, the spandex yarn of 133dtex and 89dtex Si hectogram line are spare；
S4. looming weaving: elastic sley bar GB1, GB6 completely penetrate the spandex yarn of 133dtex, separate type Jacquard sley bar
GB2 wears 1 sky using 1 and penetrates 89dtex Si hectogram line, and ground sley bar GB3, GB5 completely penetrate the chinlon filament of 44dtex, interval yarn
Yarn guiding chase comb GB4 completely penetrates the polyester monofilament of 22dtex, and GB2, GB3, GB5 match braiding space fabric with GB1, GB6
Upper and lower surface surface layer, GB4 weave the Middle spacer layer of space fabric；Braiding production obtains lace fabric semi-finished product；
S5. kiering and pre-setting: machine is washed with water in lace fabric semi-finished product and carries out kiering oil removing, kiering temperature is 99-101
DEG C, speed be 24-26 code/minute, the kiering time 2-5 minutes；
S6. it is formed: lace fabric semi-finished product being put into forming machine and are carried out shaping, forming machine speed is 25-30 code/minute,
Temperature is 120-130 DEG C；
S7. it is formed again: the lace fabric semi-finished product after sizing being subjected to multiple sizing with forming machine, forming machine speed is set as
25-30 code/minute.
Preferably, the S7 points are 2 temperature stages, and first stage temperature setting is 120-130 DEG C, second stage temperature
Degree is set as 147-149 DEG C.
Preferably, setting time is not at a temperature of 147-149 DEG C of second stage for any point on the lace fabric
More than 2s, it is rapidly cooled to 100 DEG C or less later.
Preferably, it is subject to ultrasonic wave auxiliary in the S5 when kiering.
Preferably, the ultrasonic frequency is 20-50kHz.
Preferably, the separate type Jacquard sley bar according to the design needs, generates electronics horizontal movement movement.
Preferably, the separate type Jacquard sley bar and elastic spandex sley bar band yarn in the same direction.
The weaving method of warp knit two-needle bar lace fabric of the invention, has at least the following advantages:
1. the lace fabric of the method for the present invention production is especially suitable for the materials such as vamp, with elasticity is good, not fugitive de-, water-fast
It washes, wearability is good, compact closely knit feature.
2. configure by corresponding sley bar, and this hectogram line is added in weaving, makes lace fabric more resistant to bending and pull.
3. being divided into three steps when sizing, with the setting temperature of slightly above this hectogram line fusing point when being formed again, receive this hectogram line
Contracting, and other materials combination more closely, it is not fugitive de-, compact closely knit, and wearability is enhanced.
4. being assisted when kiering and pre-setting by ultrasonic wave, deoiling effect can not only be enhanced, can also be made by ultrasonic wave
Interfibrous arrangement is more reasonable in lace material semi-finished product, prevents what this hectogram line from occurring that fiber is sheared in use to show
As.
Specific embodiment
Below by embodiment, the present invention is described in further detail, to enable those skilled in the art referring to specification
Text can be implemented accordingly.
Such as " have " it should be appreciated that used herein, "comprising" and " comprising " term are not precluded one or more
The presence or addition of a other elements or combinations thereof.
Embodiment 1
A kind of weaving method of warp knit two-needle bar lace fabric is produced for the preferable vamp fabric of elasticity, including as follows
Step:
S1. sley bar configures: sley bar, separate type Jacquard sley bar, interval yarn yarn guiding chase comb and elasticity in a row in sley bar slot
Spandex sley bar, wherein GB1 and GB6 is elastic spandex sley bar, and GB2 is separate type Jacquard sley bar, and GB3, GB5 are ground sley bar, GB4
For interval yarn yarn guiding chase comb；
S2. configure gauge: be arranged preceding needle bed between rear needle bed at a distance from for 3-5mm；
S3. yarn prepares: using surface structure is elastic net structure as space fabric, selects 22dtex terylene list
Silk, the chinlon filament of 44dtex, the spandex yarn of 133dtex and 89dtex Si hectogram line are spare；This hectogram line is in intensity, processing
Performance, wearability, bending resistance fold-type etc. be excellent in, and is that fishing line, kite string are more preferably selected, but the application in textile
It is less；
S4. looming weaving: elastic sley bar GB1, GB6 completely penetrate the spandex yarn of 133dtex, separate type Jacquard sley bar
GB2 wears 1 sky using 1 and penetrates 89dtex Si hectogram line, and ground sley bar GB3, GB5 completely penetrate the chinlon filament of 44dtex, interval yarn
Yarn guiding chase comb GB4 completely penetrates the polyester monofilament of 22dtex, and GB2, GB3, GB5 match braiding space fabric with GB1, GB6
Upper and lower surface surface layer, GB4 weave the Middle spacer layer of space fabric；Braiding production obtains lace fabric semi-finished product；
S5. kiering and pre-setting: machine is washed with water in lace fabric semi-finished product and carries out kiering oil removing, kiering temperature is 99-101
DEG C, speed be 24-26 code/minute, the kiering time 2-5 minutes；
S6. it is formed: lace fabric semi-finished product being put into forming machine and are carried out shaping, forming machine speed is 25-30 code/minute,
Temperature is 120-130 DEG C；
S7. it is formed again: the lace fabric semi-finished product after sizing being subjected to multiple sizing with forming machine, forming machine speed is set as
25-30 code/minute.
The S7 points are 2 temperature stages, and first stage temperature setting is 120-130 DEG C, and second stage temperature setting is
147-149℃.For the temperature control error of second stage no more than once, the fusing point of this hectogram line is 145 DEG C, with slightly above this hectogram line
The temperature of fusing point carries out the processing of short time, makes this hectogram line that a degree of contraction occur, but does not influence this hectogram line
Overall physical properties；The shrinking percentage of this hectogram line is related to the temperature and time that second stage is handled, according to different needs and
It is finely adjusted.
Any point on lace fabric setting time at a temperature of 147-149 DEG C of second stage is no more than 2s, it
After be rapidly cooled to 100 DEG C hereinafter, this hectogram line performance characteristics is prevented to be weakened.
It is subject to ultrasonic wave auxiliary in the S5 when kiering.Ultrasonic wave can not only enhance deoiling effect, can also pass through ultrasound
Wave make in lace material semi-finished product it is interfibrous arrangement it is more reasonable, prevent this hectogram line occur in use fiber be sheared and
The phenomenon that fluffing is even broken.
The ultrasonic frequency is 20-50kHz.
The separate type Jacquard sley bar according to the design needs, generates electronics horizontal movement movement.
The separate type Jacquard sley bar and elastic spandex sley bar band yarn in the same direction.
Embodiment 2
On the basis of embodiment 1,89dtex Si hectogram line is replaced with into 89dtex chinlon filament.
Embodiment 3
On the basis of embodiment 1, remove the second stage being formed again in S7.
Embodiment 4
The product that embodiment 1 is produced with embodiment 2,3 methods is compared, finds the lace product of 1 method of embodiment
It is generally higher by 20% or more than the water-fastness of embodiment 2, wearability, than embodiment 3 compact degree improve 5% or more, it is water-fastness and
Wearability is high by 8% or more.
Although the embodiments of the present invention have been disclosed as above, but its is not only in the description and the implementation listed
With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily
Realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, the present invention is simultaneously unlimited
In specific details and embodiment shown and described herein.
Claims (7)
1. a kind of weaving method of warp knit two-needle bar lace fabric, for the preferable vamp fabric production of elasticity, which is characterized in that
Include the following steps:
S1. sley bar configures: sley bar, separate type Jacquard sley bar, interval yarn yarn guiding chase comb and elastic spandex in a row in sley bar slot
Sley bar, wherein GB1 and GB6 is elastic spandex sley bar, and GB2 is separate type Jacquard sley bar, and GB3, GB5 are ground sley bar, between GB4 is
Every yarn yarn guiding chase comb；
S2. configure gauge: be arranged preceding needle bed between rear needle bed at a distance from for 3-5mm；
S3. yarn prepares: use surface structure is elastic net structure as space fabric, selection 22dtex polyester monofilament,
The chinlon filament of 44dtex, the spandex yarn of 133dtex and 89dtex Si hectogram line are spare；
S4. looming weaving: elastic sley bar GB1, GB6 completely penetrate the spandex yarn of 133dtex, and separate type Jacquard sley bar GB2 is adopted
1 sky is worn with 1 and penetrates 89dtex Si hectogram line, and ground sley bar GB3, GB5 completely penetrate the chinlon filament of 44dtex, interval yarn guide comb
Comb GB4 completely penetrates the polyester monofilament of 22dtex, and GB2, GB3, GB5 match up and down the two of braiding space fabric with GB1, GB6
Face surface layer, GB4 weave the Middle spacer layer of space fabric；Braiding production obtains lace fabric semi-finished product；
S5. kiering and pre-setting: being washed with water machine for lace fabric semi-finished product and carry out kiering oil removing, and kiering temperature is 99-101 DEG C,
Speed be 24-26 code/minute, the kiering time 2-5 minutes；
S6. it is formed: lace fabric semi-finished product being put into forming machine and are carried out shaping, forming machine speed is 25-30 code/minute, temperature
It is 120-130 DEG C；
S7. it is formed again: the lace fabric semi-finished product after sizing being subjected to multiple sizing with forming machine, forming machine speed is set as 25-
30 yards/minute.
2. the weaving method of warp knit two-needle bar lace fabric as described in claim 1, which is characterized in that the S7 points are 2
Temperature stage, first stage temperature setting are 120-130 DEG C, and second stage temperature setting is 147-149 DEG C.
3. the weaving method of warp knit two-needle bar lace fabric as claimed in claim 2, which is characterized in that on the lace fabric
Any point at a temperature of 147-149 DEG C of second stage setting time be no more than 2s, be rapidly cooled to 100 DEG C or less later.
4. the weaving method of warp knit two-needle bar lace fabric as claimed in claim 3, which is characterized in that in the S5 when kiering
It is subject to ultrasonic wave auxiliary.
5. the weaving method of warp knit two-needle bar lace fabric as claimed in claim 4, which is characterized in that the ultrasonic frequency
For 20-50kHz.
6. the weaving method of warp knit two-needle bar lace fabric as described in claim 1, which is characterized in that the separate type Jacquard
Sley bar according to the design needs, generates electronics horizontal movement movement.
7. the weaving method of warp knit two-needle bar lace fabric as described in claim 1, which is characterized in that the separate type Jacquard
Sley bar and elastic spandex sley bar band yarn in the same direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910198241.4A CN109881351B (en) | 2019-03-15 | 2019-03-15 | Knitting method of warp-knitted double-needle-bed lace fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910198241.4A CN109881351B (en) | 2019-03-15 | 2019-03-15 | Knitting method of warp-knitted double-needle-bed lace fabric |
Publications (2)
| Publication Number | Publication Date |
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| CN109881351A true CN109881351A (en) | 2019-06-14 |
| CN109881351B CN109881351B (en) | 2021-10-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910198241.4A Active CN109881351B (en) | 2019-03-15 | 2019-03-15 | Knitting method of warp-knitted double-needle-bed lace fabric |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003138456A (en) * | 2001-10-31 | 2003-05-14 | Takeda Lace Co Ltd | Stretchable warp knitted fabric for clothing |
| JP2005281932A (en) * | 2004-03-31 | 2005-10-13 | Toray Ind Inc | Fabric for rubber reinforcement |
| CN101487185A (en) * | 2008-01-15 | 2009-07-22 | 欣悦印染有限公司 | Ultrasonic wave dyeing and finishing rinsing process |
| CN103437050A (en) * | 2013-08-13 | 2013-12-11 | 浙江港龙织造科技有限公司 | Processing process of stable-dimension knitted fabrics |
| CN104153114A (en) * | 2014-07-21 | 2014-11-19 | 江南大学 | Method for producing elastic jacquard spacer fabric by a double-needle-bar warp knitting machine |
| CN104414023A (en) * | 2013-08-23 | 2015-03-18 | 阿迪达斯股份公司 | Material for shoe upper |
| CN108708067A (en) * | 2018-06-11 | 2018-10-26 | 福建东龙针纺有限公司 | A kind of warp knit lace and its method for weaving |
-
2019
- 2019-03-15 CN CN201910198241.4A patent/CN109881351B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003138456A (en) * | 2001-10-31 | 2003-05-14 | Takeda Lace Co Ltd | Stretchable warp knitted fabric for clothing |
| JP2005281932A (en) * | 2004-03-31 | 2005-10-13 | Toray Ind Inc | Fabric for rubber reinforcement |
| CN101487185A (en) * | 2008-01-15 | 2009-07-22 | 欣悦印染有限公司 | Ultrasonic wave dyeing and finishing rinsing process |
| CN103437050A (en) * | 2013-08-13 | 2013-12-11 | 浙江港龙织造科技有限公司 | Processing process of stable-dimension knitted fabrics |
| CN104414023A (en) * | 2013-08-23 | 2015-03-18 | 阿迪达斯股份公司 | Material for shoe upper |
| CN104153114A (en) * | 2014-07-21 | 2014-11-19 | 江南大学 | Method for producing elastic jacquard spacer fabric by a double-needle-bar warp knitting machine |
| CN108708067A (en) * | 2018-06-11 | 2018-10-26 | 福建东龙针纺有限公司 | A kind of warp knit lace and its method for weaving |
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| CN109881351B (en) | 2021-10-26 |
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Effective date of registration: 20211012 Address after: No. 183 Qiumao Road, Jingzhen, Wang Jiang, Xiuzhou District, Jiaxing City, Zhejiang Province, 314000 Applicant after: Zhejiang Xinmiao Textile Co.,Ltd. Address before: 215000 355 Shanxing Road, Wuzhong Economic Development Zone, Suzhou City, Jiangsu Province Applicant before: SUZHOU BOSHOW SCIENCE & TECHNOLOGY Co.,Ltd. |