CN112410975A - Chemical fiber fabric with hidden patterns and weaving method thereof - Google Patents
Chemical fiber fabric with hidden patterns and weaving method thereof Download PDFInfo
- Publication number
- CN112410975A CN112410975A CN202011265637.5A CN202011265637A CN112410975A CN 112410975 A CN112410975 A CN 112410975A CN 202011265637 A CN202011265637 A CN 202011265637A CN 112410975 A CN112410975 A CN 112410975A
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- warp
- basic
- weaving
- auxiliary
- heddle
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D13/00—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D21/00—Lappet- or swivel-woven fabrics
Abstract
The invention provides a chemical fiber fabric with hidden patterns and a weaving method thereof, belonging to the technical field of textile. A chemical fiber fabric with hidden patterns is formed by warp and weft yarns which are woven by warp and weft yarns through basic heddles and auxiliary heddles controlled by a jacquard head or a dobby, wherein the basic heddles are arranged on one side close to a reed, and the auxiliary heddles are arranged on one side close to a twisting rod. A weaving method of chemical fiber fabric with hidden patterns is provided, which is a weaving method for weaving hidden patterns and a weaving method for weaving non-hidden patterns respectively. The invention utilizes the principle that the difference of warp tension can cause the difference of cloth cover dyeing, and the cloth cover generates a recessive pattern by the participation of auxiliary heddles.
Description
Technical Field
The invention relates to a chemical fiber fabric, in particular to a chemical fiber fabric with hidden patterns and a weaving method thereof. Belongs to the technical field of textile.
Background
With the progress of science and technology, the textile industry is also new and different day by day, and chemical fiber fabrics are more and more beautiful. The original chemical fiber raw material is single and difficult to master, the weaving is easy to change to the existing shuttleless weaving due to tension dyeing, the fabric is basically flawless, the color is basically colorfast, and the application field is more and more extensive. When patterns appear on the jacquard cloth, the texture structure needs to be changed, and when the patterns appear on the jacquard cloth, the jacquard cloth needs to be printed. However, chemical fiber fabrics in many occasions do not need to change the weave structure, and the patterns need to be accurate to the number of warps and wefts, for example, industrial plain canvas requires high strength, high-grade commercial fabrics need to have hidden trademarks, and how to do not change the weave structure on the chemical fiber fabrics and the patterns need to be accurate to generate hidden patterns is a technical problem which is difficult to overcome at present.
Disclosure of Invention
The invention aims to provide a chemical fiber fabric with a hidden pattern and a weaving method thereof, which utilize the principle that the difference of warp tension can cause the difference of cloth cover dyeing and lead the cloth cover to generate the hidden pattern by the participation of auxiliary heddles.
The technical scheme adopted by the invention for solving the technical problems is as follows:
a chemical fibre fabric with hidden pattern is made up of warp and weft yarns through weaving basic and auxiliary heddles controlled by jacquard head or dobby.
The warp yarns are chemical fiber yarns and are formed by circularly arranging and combining a first warp yarn and a second warp yarn.
The weft yarn may be a chemical fiber yarn or other yarn, and is formed by circularly arranging and combining a first weft yarn and a second weft yarn.
The basic harness wire is a harness wire which can weave basic structure on the fabric by jacquard head or dobby control, and consists of a first basic harness wire and a second basic harness wire.
The auxiliary harness wire is also a harness wire which is matched with the basic harness wire and runs by increasing the warp tension on the fabric through the control of a jacquard head or a dobby to cause a hidden pattern.
The basic heddle is arranged on one side close to the reed, and the auxiliary heddle is arranged on one side close to the windlass rod.
A weaving method of a chemical fiber fabric with a hidden pattern comprises the following steps:
in the first step, the warping is carried out,
arranging and warping the first warp and the second warp in sequence, and arranging the first warp and the second warp on a weaving shaft,
the second step, drafting and reed inserting,
the first warp yarn is threaded into the first auxiliary harness wire hole and then threaded into the first basic harness wire hole,
the second warp yarn is threaded into the second auxiliary harness wire hole first and then threaded into the second basic harness wire hole,
inserting the first warp and the second warp into the same reed,
thirdly, lifting heald beating-up weaving,
when weaving a latent pattern:
a first shuttle for lifting the first basic heddle, the first auxiliary heddle and the second auxiliary heddle upwards, throwing the first weft yarn, beating up and weaving,
a second shuttle for lifting the second basic heddle, the first auxiliary heddle and the second auxiliary heddle upwards, throwing a second weft yarn, beating up and weaving,
one circulation is finished, the next circulation weaving is carried out,
when weaving a non-hidden pattern:
a first shuttle for lifting the first basic harness wire upwards, throwing the first weft yarn, beating up and weaving,
a second shuttle for lifting the second basic harness wire upwards, throwing in the second weft yarn, beating up and weaving,
one circulation is finished, the next circulation weaving is carried out,
fourthly, after finishing such as dyeing and the like,
and fifthly, checking and warehousing.
Compared with the prior art, the invention has the following advantages and effects:
1. due to the weaving method, the principle that the cloth cover dyeing difference is caused by the warp tension difference is utilized, so that the cloth cover generates a recessive pattern. The cloth surface is still in an original weave structure, the chemical fiber fabric is plain, the pattern position can still be plain, if the chemical fiber fabric is twill, the pattern position can still be twill, and if the chemical fiber fabric is satin, the pattern position can still be satin. The hidden pattern is completely different from all the prior jacquard weaving styles, and can be applied to various fields, including the field needing to maintain the strength of the fabric, including the field needing to be newly marked, and the field needing to be specially marked with anti-counterfeiting marks, and the like.
2. This warp tension difference is constituted by: when the pattern needs to increase the warp tension, the original triangular warp motion shape from the cloth fell of the fabric to the highest point of the basic heddle and then to the lease rod of the warp becomes the trapezoidal shape from the cloth fell to the highest point of the basic heddle and then to the highest point of the auxiliary heddle and then to the lease rod, so that the law that the sum of two sides of the triangle is certainly larger than one side is known. The tension of this warp yarn is increased by lengthening. Continuing again, when the warp yarn is not lifted upwards at the basic heddle hole and the auxiliary heddle is still lifted upwards, the warp yarn originally is almost straight from the cloth fell to the basic heddle hole and then to the lease rod, the straight line from the cloth fell to the basic heddle hole is suddenly turned to the upward auxiliary heddle hole and then to the lease rod, and the tension of the warp yarn is naturally larger than that of the warp yarn which is straight from the cloth fell to the lease rod. Therefore, the dyed warp yarn has different color and luster from the original warp yarn. When the tension of the warp yarn is not required to be increased in the non-pattern state, the warp yarn is kept in the conventional original condition as long as the auxiliary harness stays at the position immediately below the original position, and as long as the basic harness moves according to the requirements of the structure. The participation of the auxiliary harness wires changes the tension of the chemical fiber warp yarns, thereby forming the chemical fiber fabric with hidden patterns. The chemical fiber fabric with the hidden patterns is popular in the market.
Drawings
FIG. 1 is a schematic view of a chemical fiber fabric with a hidden trademark of the present invention.
Fig. 2 is a schematic diagram of the weaving of the chemical fiber fabric with the hidden pattern of the invention.
FIG. 3 is a schematic diagram showing the movement of a first warp yarn having a high warp tension in a hidden pattern according to the present invention when the first warp yarn is lifted.
Fig. 4 is a schematic diagram showing the movement locus of a first warp yarn with high warp tension in a hidden pattern without lifting up.
FIG. 5 is a schematic representation of the movement of a first warp yarn of the present invention that is not in a hidden pattern and has a normal warp tension as it is pulled up.
FIG. 6 is a schematic diagram showing the movement of the first warp yarn without lifting in normal warp tension outside the hidden pattern according to the present invention.
In the figure:
g is a front beam of the weaving machine,
h is a back beam of the weaving machine,
c is a warp twisting rod,
e is the cloth fell of the cloth,
k is a steel reed, and K is a reed,
Z1is a first basic heddle which is provided with a first main heddle,
Z2is a second basic heddle which is provided with a first basic heddle,
F1is a first auxiliary harness wire, and is provided with a first auxiliary harness wire,
F2is a second auxiliary harness wire, and is provided with a first auxiliary harness wire,
T1is the first warp yarn, and is the second warp yarn,
T2is the second warp yarn and is the second warp yarn,
w is a weft yarn, and the weft yarn is a weft yarn,
a' is the position of the heddle hole where the first basic heddle is lifted upwards,
a "is the position of the heddle hole where the first basic heddle is not lifted upwards,
b' is the position of the heald hole for lifting the first auxiliary heald upwards,
b "is the position of the heddle hole where the first auxiliary heddle is not lifted upwards,
n' is the position of the heddle hole where the second basic heddle is lifted upwards,
n "is the position of the heddle hole where the second basic heddle is not lifted upwards,
d' is the position of the heald hole for the second auxiliary heald to lift upwards,
and D' is the position of the heddle hole of the second auxiliary heddle not lifted upwards.
Detailed Description
The present invention will be described in further detail below by way of examples with reference to the accompanying drawings, which are illustrative of the present invention and are not to be construed as limiting the present invention.
As shown in figure 1, a trademark and a symbol in the shape of "&" can be seen in the chemical fiber fabric in a concealed manner, and the tissue structure in the pattern is the same as that in the non-pattern, but the color and the luster are dark and light.
As shown in the figure2, first warp yarn T1Passing through a first auxiliary heddle F from a rear beam H of the loom via a warp skein C1The position B' of the heald hole lifted upwards and then through the first basic heald Z1The heald wire hole is lifted up to the position A' and then passed through the reed K, and the second warp T2Also passes through a second auxiliary heddle F from the back rest H of the loom via a warp leno rod C2Without the position D "of the heddle eyelet lifted upwards, and through the second basic heddle Z2And the position N of the harness wire hole which is not lifted upwards passes through a reed K, the weft yarn W is thrown into a cloth fell E through harness lifting and weft inserting, the weft yarn W is tied up, the circulation is carried out, the cloth is led to a front beam G of the weaving machine, and the cloth is coiled.
As shown in FIG. 3, the first warp yarn T is described in detail1The movement path when the tension is larger when the first warp T is lifted upwards1When lifting, the normal first warp yarn T1Is from the warp skein C through the first basic heddle Z1The heald wire hole is lifted up to the cloth fell E to form the CA ' side and the A ' E side in the triangle CA ' E. However, this time the first warp T1But here turns a bend due to the first warp T1At the same time, a first auxiliary harness wire F is penetrated1In the position B' of the heald opening lifted upwards. When the auxiliary heddle is also lifted upwards, the first warp yarn T at this time1It becomes from the warp skein C to the first auxiliary heddle F1The position B' of the heald hole lifted upwards reaches the first basic heald Z1The position A ' of the heald wire hole lifted upwards finally reaches the cloth fell E through the reed K to form a reminder CB ' A ' E, and the first warp yarn T is arranged at the moment1May not be the original first warp T1Because of the first warp yarn T1The movement track CB '+ B' A '+ A' E of the first warp yarn T is definitely larger than the original first warp yarn T1The motion locus CA '+ a' E. Thus, the first warp yarn T at this time1The tension will increase.
As shown in FIG. 4, the first warp yarn T is described in detail1The first warp yarn has no movement track when the tension is increased upwards, and when the first warp yarn T is1When not lifted upwards, the first stepA warp yarn T1Should pass from the warp skein C through the first basic heddle Z1The harness eye is lifted upwards at position a "and then through the reed K to the fell E, substantially in line with CA" E. However, this time the first warp T1But here turns a bend due to the first warp T1At the same time, a first auxiliary harness wire F is penetrated1In the position B' of the heald opening lifted upwards. The auxiliary heddle is also in the lifted state, in which the first warp thread T is present1It becomes CB 'A' E shape, in which case CB '+ B' A '+ A' E is certainly greater than the original first warp yarn T1The motion trajectory CA "+ a" E. Thus, the first warp yarn T at this time1The tension will still increase.
FIG. 5 is a comparison of FIG. 3, as shown in FIG. 5, with the first warp yarn T1The motion trajectory of (A) is CA '+ A' E, and the tension is smaller than that of CB '+ B' A '+ A' E in FIG. 5.
Also, as shown in FIG. 6, FIG. 6 is a comparison of FIG. 4 with the first warp yarn T1The motion profile of (A) is CB "+ B" A "+ A" E and the tension is smaller than CB "+ B' A" + A "E in FIG. 4.
Therefore, through weaving, let warp tension have greatly normally, through dyeing, because of the light and shade difference of colour and luster to form the recessive pattern, do not like other jacquard weave cloth, change organizational structure moreover, do not also like other printed calico, can not be accurate to every warp. Therefore, as long as the advantages of the hidden pattern are understood, a plurality of advantages can be excavated and are popular with people.
The above description of the present invention is intended to be illustrative. Various modifications, additions and substitutions for the specific embodiments described may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.
Claims (2)
1. A chemical fiber fabric with hidden patterns is characterized in that:
it is woven by warp and weft yarns through basic heddles and auxiliary heddles controlled by a jacquard head or a dobby,
the warp yarns are chemical fiber yarns and are formed by circularly arranging and combining a first warp yarn and a second warp yarn,
the weft yarn can be chemical fiber yarn or other yarns, and is formed by circularly arranging and combining a first weft yarn and a second weft yarn,
the basic harness wire is a harness wire which can weave basic structure on the fabric by jacquard head or dobby control, and consists of a first basic harness wire and a second basic harness wire,
the auxiliary harness wire is also a harness wire which is matched with the basic harness wire and runs by leading the tension of warp yarns to be increased on the fabric through the control of a jacquard head or a dobby to cause a recessive pattern,
the basic heddle is arranged on one side close to the reed, and the auxiliary heddle is arranged on one side close to the windlass rod.
2. The weaving method of the chemical fiber fabric with the hidden pattern according to claim 1, characterized in that: the method comprises the following steps:
in the first step, the warping is carried out,
arranging and warping the first warp and the second warp in sequence, and arranging the first warp and the second warp on a weaving shaft,
the second step, drafting and reed inserting,
the first warp yarn is threaded into the first auxiliary harness wire hole and then threaded into the first basic harness wire hole,
the second warp yarn is threaded into the second auxiliary harness wire hole first and then threaded into the second basic harness wire hole,
inserting the first warp and the second warp into the same reed,
thirdly, lifting heald beating-up weaving,
when a hidden pattern is woven:
a first shuttle for lifting the first basic heddle, the first auxiliary heddle and the second auxiliary heddle upwards, throwing the first weft yarn, beating up and weaving,
a second shuttle for lifting the second basic heddle, the first auxiliary heddle and the second auxiliary heddle upwards, throwing a second weft yarn, beating up and weaving,
one circulation is finished, the next circulation weaving is carried out,
when weaving a non-hidden pattern:
a first shuttle for lifting the first basic harness wire upwards, throwing the first weft yarn, beating up and weaving,
a second shuttle for lifting the second basic harness wire upwards, throwing in the second weft yarn, beating up and weaving,
one circulation is finished, the next circulation weaving is carried out,
fourthly, after finishing such as dyeing and the like,
and fifthly, checking and warehousing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011265637.5A CN112410975B (en) | 2020-11-12 | 2020-11-12 | Chemical fiber fabric with hidden patterns and weaving method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011265637.5A CN112410975B (en) | 2020-11-12 | 2020-11-12 | Chemical fiber fabric with hidden patterns and weaving method thereof |
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| Publication Number | Publication Date |
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| CN112410975A true CN112410975A (en) | 2021-02-26 |
| CN112410975B CN112410975B (en) | 2022-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011265637.5A Active CN112410975B (en) | 2020-11-12 | 2020-11-12 | Chemical fiber fabric with hidden patterns and weaving method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113279102A (en) * | 2021-05-20 | 2021-08-20 | 岳氏纺机科技(常州)有限公司 | Group of heddles, fabric woven by using group of heddles and weaving method thereof |
| CN113337935A (en) * | 2021-06-04 | 2021-09-03 | 岳氏纺机科技(常州)有限公司 | Weaving method capable of hiding functional yarn in fabric |
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| CN208964272U (en) * | 2018-10-26 | 2019-06-11 | 武汉纺织大学 | A kind of solid loom warp tension control device |
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2020
- 2020-11-12 CN CN202011265637.5A patent/CN112410975B/en active Active
Patent Citations (6)
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| CN102493082A (en) * | 2011-12-07 | 2012-06-13 | 吴江市凯灵喷水织造厂 | Method for weaving vertical-bar bag fabrics |
| CN102493081A (en) * | 2011-12-07 | 2012-06-13 | 吴江市凯灵喷水织造厂 | Weaving method of cation dot fabric |
| CN105755649A (en) * | 2016-05-06 | 2016-07-13 | 辽宁采逸野蚕丝制品有限公司 | Double-side jacquard velvet with plain color shadows and weaving method of double-side jacquard velvet |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113279102A (en) * | 2021-05-20 | 2021-08-20 | 岳氏纺机科技(常州)有限公司 | Group of heddles, fabric woven by using group of heddles and weaving method thereof |
| CN113337935A (en) * | 2021-06-04 | 2021-09-03 | 岳氏纺机科技(常州)有限公司 | Weaving method capable of hiding functional yarn in fabric |
| CN113337935B (en) * | 2021-06-04 | 2022-06-10 | 深圳市恩裳纺织品有限公司 | Weaving method capable of hiding functional yarn in fabric |
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| CN112410975B (en) | 2022-04-26 |
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Effective date of registration: 20220408 Address after: 311100 Baizhang town industrial community, Yuhang District, Hangzhou City, Zhejiang Province Applicant after: HANGZHOU ZHONGFANG WEAVING CO.,LTD. Address before: 213100 Room 502, unit B, building 103, Wanli new village, HUTANG Town, Wujin District, Changzhou City, Jiangsu Province Applicant before: Shao Liqun |
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