CN101285232A - Doup mounting for leno and doup process - Google Patents
Doup mounting for leno and doup process Download PDFInfo
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- CN101285232A CN101285232A CNA2008101007873A CN200810100787A CN101285232A CN 101285232 A CN101285232 A CN 101285232A CN A2008101007873 A CNA2008101007873 A CN A2008101007873A CN 200810100787 A CN200810100787 A CN 200810100787A CN 101285232 A CN101285232 A CN 101285232A
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Abstract
The invention provides a doup harness device of leno and a doup harness process. The doup harness device comprises two standard heddles arranged in parallel; each standard heddle comprises at least two standard heddle eyes; a micro-heddle drills through all the standard heddle eyes and is arranged on the standard heddle relatively and glidingly; the micro-heddle comprises a micro-heddle eye. Yarns respectively drill through the micro-heddle eye and a ground heddle eye to form doup ends; yarns respectively drill through the left side and the right side of the standard heddles and the ground heddle eye to form ground warps; two ground warps according to a certain time difference are mutually weaved with the doup ends. The doup harness device of leno and the doup harness process have simple operation, reduce labor intensity, lower production cost, improve production efficiency and also enlarge the application range for raw materials and the function of various breeds by one machine.
Description
Technical field
The present invention relates to cross weaving processing, relate in particular to the crossing heald device and the leno heald technology thereof of leno, belong to weaving.
Background technology
Leno, real silk doup end fabric belongs to silk gang with thin silk fabric, silk fabric, satin, is the good merchantable brand that the successive dynasties nobility is used for envelope reward, presents.Before doup end braiding skill originated from 5,000 years, although now can also seek the fairly simple reeled yarn fabric of a little decorative pattern weave at central bay, people had been difficult to weave the colored Luo Zhenpin of pattern complexity again.
Leno technology tissue has the special longitude and latitude rule that is interweaved.With other each kind fabric visibly different characteristics are arranged.The cloth cover that other fabric produced all becomes square hole, oblong aperture.But the LENO AND GAUZE tissue is by hank one ground, hank two ground, hank three ground, and after the mutual twisting of warp thread was weaved, the cloth cover effect of row was hexagon, trapezoidal or chain bar shaped etc., and diverse effect is arranged.The surface of fabric has the tangible yarn of clear even cloth hole, and thread count is less, and quality is frivolous, and institutional framework is stable, good permeability, third dimension is strong, is most appropriate to dress ornament materials in summer, winter tippet, scarf, drapery, high-grade window screening and industrial material screen thin,tough silk etc.
But, the making difficulty of weaving and the height of leno, technology is very consummate complicated.From ancient times till now, any enterprise both domestic and external all can't carry out normal production in enormous quantities, can only be confined to the semi-hand semi-mechanized operation, is being fettered by ancient traditional handicraft all the time.As depicted in figs. 1 and 2,, at first to be ready to high-intensity polyamide fibre line 11, manually on barred body 12, be made into twine helad 1 by leno product of produced in conventional processes; The base that twine helad 1 usefulness rattan or bamboo and wood material is fixed on the hophornbeam loom is combined position 2; An end is loaded onto spring then, hangs over the bottom of loom; Again the other end of twine helad is penetrated in the basic harness eye 21, simultaneously silk or yarn 4a are penetrated in the circle of twine helad 1, as doup end; Get the ground harness eye 31 that a rhizoid 4b passes ground heddle 3 again, as ground warp; Like this, by ordinary loom this root doup end and a ground warp are twisted back and forth and to knit, produce the leno lining on a kind of simple hank one ground.This ancient process in operating process, must constantly twist twine helad 1 back and forth with hand, if one do not twist, will rub the polyamide fibre line 11 of twine helad, causes cracked ends, and ordinary production more just remakes production after must having repaired twine helad.Can only be woven into about 1～3 lining and just go bad the service life of one pair of twine helad, and thread-changing is combined again again, makes machine again.So the difficulty of whenever producing chi sieve is very big, the cost extra-high-speed can't satisfy people's demand and expectation.
Along with development of science and technology and the old artist's of traditional silk reform, the process that has also adopted plastic-steel strand limit to combine substitutes knits sieve product.As shown in Figure 3, Korea S has improved the manufacture method of twine helad 1 at present, two traditional twine helads are combined into a twine helad, place a silk thread 4 in the intersection of polyamide fibre line 11 by the machine traction, this silk thread can slidably reciprocate automatically, so just do not need twine helad 1 is twisted by hand back and forth, other leno heald technology does not make improvements still as shown in Figure 2.So, still can not realize the production requirement of in enormous quantities, high-quality, many kinds, can only be confined to plain sieve small lot batch manufacture of hank one unification, effect is also not really desirable.
Therefore, the production capacity that promotes domestic existing leno has become the task of top priority with technical merit.
Summary of the invention
The object of the present invention is to provide a kind of crossing heald device and leno heald technology thereof that realizes that leno is produced in enormous quantities, high-quality, many kinds, mechanization.
Purpose of the present invention is achieved through the following technical solutions:
A kind of crossing heald device of leno, comprise the comprehensive and ground heddle of base, this base is combined and ground to sum up all is provided with basic harness eye and ground harness eye, described crossing heald device includes two symmetrical bases and combines, each base is combined and is all included at least two basic harness eyes, have little combining to pass all basic harness eyes and be slidingly arranged in base relatively to sum up, described little combining includes a little harness eye, is used to twist the yarn of knitting and passes described little harness eye and ground harness eye respectively.Described base is combined, ground heddle and little combining are all made by metal material.Described little comprehensive structure is for to extend outward two one metal wires by little harness eye, and any wire continues to pass through two basic harness eyes that a base is combined.Described basic harness eye is the hexagon setting.
A kind of leno heald technology of using the crossing heald device of above-mentioned leno the steps include: 1. base to be combined and ground heddle is fixed on the loom; 2. an end of combining at base is then loaded onto spring, hangs over the bottom of loom; 3. a rhizoid line is penetrated in little harness eye and the ground harness eye, as doup end; Get a rhizoid line and pass left side and the ground harness eye that one of them base is combined, as a ground warp; Get another rhizoid line and pass right side and the ground harness eye that another base is combined, as another root ground warp; Described two ground warps lay respectively at the left and right sides of doup end; The base that 4. will be positioned at the left side is combined upwards pulling, passes the comprehensive silk thread of this base and can twist its right side from the left side of doup end; The base that 5. will be positioned at the right is combined upwards pulling, passes the comprehensive silk thread of this base and can twist its left side from the right side of doup end; 6. two bases are combined repeatedly pulling up and down, can be twisted back and forth and knit.
Beneficial effect of the present invention is mainly reflected in: easy to operate simple, alleviated labour intensity, and reduced production cost again, improved production efficiency, also enlarged the function of the raw-material scope of application and the many kinds of a machine simultaneously.
Description of drawings
Below in conjunction with accompanying drawing technical solution of the present invention is described further:
Fig. 1: traditional twine helad schematic diagram.
Fig. 2: traditional gauze crossing heald process schematic representation.
Fig. 3: the twine helad schematic diagram of prior art.
Fig. 4: the crossing heald device of leno of the present invention and leno heald process schematic representation thereof.
Wherein:
1: twine helad; 11: the polyamide fibre line; 12: barred body;
2,2a, 2b: base is combined; 21,21a, 21b: basic harness eye;
3,3a, 3b, 3c: ground heddle; 31,31a, 31b, 31c: ground harness eye;
4,4a, 4b, 4c: silk thread; 5a, 5b: little comprehensive wire; 51: little harness eye.
The specific embodiment
The present invention has disclosed a kind of crossing heald device of novel leno, as shown in Figure 4.This preferred embodiment includes two bases being arranged side by side and combines 2a, 2b and three ground heddle 3a, 3b, 3c.Each base is combined 2a, 2b and is all included at least two hexagonal basic harness eye 21a, 21b.Each ground heddle 3a, 3b, 3c include a ground harness eye 31a, 31b, 31c, and three ground heddles are and are arranged side by side.
The present invention also includes little combining.Described little combining includes a little harness eye 51, extends outward two one metal wire 5a, 5b by this little harness eye 51, and wire 5a continues to pass through two basic harness eye 21a that base is combined 2a, and wire 5b continues to pass through two basic harness eye 21b that base is combined 2b.Described little combining is slidingly arranged on base comprehensive 2a, the 2b relatively; Described base is combined, ground heddle and little combining are all made by metal material, and this preferred embodiment is a stainless steel wire.
During concrete the application, a rhizoid line 4b is penetrated little harness eye 51 and the ground harness eye 31b that is arranged in middle ground heddle 3b, as doup end; One rhizoid line 4a is passed the ground harness eye 31a that the base that is positioned at the left side is combined the basic harness eye 21a (not shown) of 2a and is positioned at the ground heddle 3a in left side, as a ground warp; Another rhizoid line 4c is passed the ground harness eye 31c that the base that is positioned at the right side is combined the basic harness eye 21b (not shown) of 2b and is positioned at the ground heddle 3c on right side, as another root ground warp.
Get off to introduce the leno heald technology of the crossing heald device that uses above-mentioned leno, its step includes: (1) base is combined 2a, 2b and three ground heddle 3a, 3b, 3c are fixed on the loom; (2) load onto spring at the end of base comprehensive 2a, 2b then, hang over the bottom of loom; (3) form aforesaid doup end 4b and two ground warp 4a, 4c, described two ground warps lay respectively at the left and right sides of doup end; (4) base that will be positioned at the left side is combined upwards pulling of 2a, passes the comprehensive ground warp 4a of this base and can twist its right side from the left side of doup end 4b; The base that will be positioned at the right is combined upwards pulling of 2b, passes the comprehensive ground warp 4c of this base and can twist its left side from the right side of doup end 4b; Two bases are combined 2a, 2b pulling up and down repeatedly, can twist back and forth and knit.
This preferred embodiment makes doup end and ground warp can draw back the crosspoint, front and back, and shuttle can be passed through rapidly back and forth smoothly.Certainly, more complicated colored sieve of weaving-pattern if desired only needs to increase base and combines and ground heddle, makes the quantity of doup end and ground warp obtain increasing, and weaving process only need be controlled the time difference well and gets final product.
The present invention has improved production efficiency greatly, not only install simple, easy to operate, and service life be 60 times of former twine helad.Adopt original production model, machine 1 year can only output leno product about 800 meters, and adopts technology of the present invention, and machine 1 year can output leno product more than 10000 meter, has improved 12 times than original output; Originally a people can only operate a machine, and a present people can 3 machines of easy manipulation, and labour productive forces have improved 3 times; Originally made of twine helad, and wanted thread-changing to combine in every month, make machine again and produce, annual every machine costs about 20,000 yuan, every machine can use after 5 years and change the metal leno heald more now, gross investment only needs 20,000 yuan, annual average expensive just 4000 yuan, changes machine, the machine cost of making has descended 5 times.
Total the above, use technical solution of the present invention not only reduced investment, output height, easy to operate, quality is good, more the good news is, can also a tractor serves several purposes, can produce plain sieve, colored sieve that again can the production structure more complicated.
Claims (5)
1, a kind of crossing heald device of leno, comprise the comprehensive and ground heddle of base, this base is combined and ground to sum up all is provided with basic harness eye and ground harness eye, it is characterized in that: described crossing heald device includes two bases that are arranged side by side and combines, each base is combined and is all included at least two basic harness eyes, have little combining to pass all basic harness eyes and be slidingly arranged in base relatively to sum up, described little combining includes a little harness eye, is used to twist the yarn of knitting and passes described little harness eye and ground harness eye respectively.
2, the crossing heald device of leno according to claim 1 is characterized in that: described base is combined, ground heddle and little combining are all made by metal material.
3, the crossing heald device of leno according to claim 2 is characterized in that: described little comprehensive structure is for to extend outward two one metal wires by little harness eye, and any wire all continues to pass through two basic harness eyes that a base is combined.
4, the crossing heald device of leno according to claim 3 is characterized in that: described basic harness eye is the hexagon setting.
5, a kind of leno heald technology of using the crossing heald device of the leno described in the claim 1 is characterized in that: may further comprise the steps,
1. base is combined with ground heddle and be fixed on the loom;
2. an end of combining at base is then loaded onto spring, hangs over the bottom of loom;
3. a rhizoid line is penetrated in little harness eye and the ground harness eye, as doup end; Get a rhizoid line and pass left side and the ground harness eye that one of them base is combined, as a ground warp; Get another rhizoid line and pass right side and the ground harness eye that another base is combined, as another root ground warp; Described two ground warps lay respectively at the left and right sides of doup end;
The base that 4. will be positioned at the left side is combined upwards pulling, passes the comprehensive silk thread of this base and can twist its right side from the left side of doup end;
The base that 5. will be positioned at the right is combined upwards pulling, passes the comprehensive silk thread of this base and can twist its left side from the right side of doup end;
6. two bases are combined repeatedly pulling up and down, can be twisted back and forth and knit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101007873A CN101285232A (en) | 2008-05-13 | 2008-05-13 | Doup mounting for leno and doup process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101007873A CN101285232A (en) | 2008-05-13 | 2008-05-13 | Doup mounting for leno and doup process |
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| CN101285232A true CN101285232A (en) | 2008-10-15 |
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| CNA2008101007873A Pending CN101285232A (en) | 2008-05-13 | 2008-05-13 | Doup mounting for leno and doup process |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102505247A (en) * | 2011-10-13 | 2012-06-20 | 上海工程技术大学 | Simple heald twisting mechanism for trial production of eyelet fabric by sample weaving machine, and using method thereof |
| CN103243458A (en) * | 2013-05-20 | 2013-08-14 | 苏州华毅机械有限公司 | Edge weaving method of weaving machine |
| CN106087205A (en) * | 2016-08-11 | 2016-11-09 | 江苏华跃纺织新材料科技有限公司 | A kind of polytetrafluoroethylfilament filament leno heald structure filtrate base fabric and preparation method thereof |
| CN107245790A (en) * | 2017-07-17 | 2017-10-13 | 佛山市南海永鸿纺织有限公司 | The crossing heald device of gambiered Guangdong gauze weaving loom |
| CN109554807A (en) * | 2018-10-10 | 2019-04-02 | 浙江丝绸科技有限公司 | A kind of braiding method and device of yardage Turkey gauze |
| CN114481410A (en) * | 2022-02-17 | 2022-05-13 | 海宁中纺面料科技有限公司 | Production process of patterned leno fabric |
-
2008
- 2008-05-13 CN CNA2008101007873A patent/CN101285232A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102505247A (en) * | 2011-10-13 | 2012-06-20 | 上海工程技术大学 | Simple heald twisting mechanism for trial production of eyelet fabric by sample weaving machine, and using method thereof |
| CN103243458A (en) * | 2013-05-20 | 2013-08-14 | 苏州华毅机械有限公司 | Edge weaving method of weaving machine |
| CN106087205A (en) * | 2016-08-11 | 2016-11-09 | 江苏华跃纺织新材料科技有限公司 | A kind of polytetrafluoroethylfilament filament leno heald structure filtrate base fabric and preparation method thereof |
| CN107245790A (en) * | 2017-07-17 | 2017-10-13 | 佛山市南海永鸿纺织有限公司 | The crossing heald device of gambiered Guangdong gauze weaving loom |
| CN109554807A (en) * | 2018-10-10 | 2019-04-02 | 浙江丝绸科技有限公司 | A kind of braiding method and device of yardage Turkey gauze |
| CN114481410A (en) * | 2022-02-17 | 2022-05-13 | 海宁中纺面料科技有限公司 | Production process of patterned leno fabric |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20081010 Address after: Guangfu town Wuzhong District Dengwei village of Suzhou city in Jiangsu Province Applicant after: Lee Hailong Co-applicant after: Li Jun Address before: Guangfu town Wuzhong District Dengwei village of Suzhou city in Jiangsu Province Applicant before: Li Hailong |
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Open date: 20081015 |