CN104153118B - Weaving method of rope fabric with variable cross-section structure - Google Patents
Weaving method of rope fabric with variable cross-section structure Download PDFInfo
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- CN104153118B CN104153118B CN201410404359.5A CN201410404359A CN104153118B CN 104153118 B CN104153118 B CN 104153118B CN 201410404359 A CN201410404359 A CN 201410404359A CN 104153118 B CN104153118 B CN 104153118B
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Abstract
The invention is suitable for the field of textiles, and provides a weaving method and a weaving machine of a rope fabric with a variable cross-section structure.
Description
Technical field
The invention belongs to field of textiles, particularly relate to a kind of braid method and braiding machine of variable cross section structure rope fabric.
Background technology
Conventional braiding machine as shown in Figure 1, mainly comprises finished product rope 1, rope withdrawing apparatus 2, yarn 3, yarn seat track 4, yarn seat A and yarn seat B.Pirn is placed on yarn seat A and B, yarn seat A and B is driven around the rotary motion of yarn seat track 4 by drive unit, yarn seat A makes clockwise rotation along '-1 ', '-5 '-3, '-9 ', '-13 '-11-7, '-17 ', '-21 '-19-15, '-25 '-23, curve 1 '-31 '-29 '-27, yarn seat B makes counter-clockwise rotary motion along '-2 ', '-4 '-31, '-6 ', '-8 '-23-27, '-10 ', '-12 '-15-19, '-14 '-11, curve 2 '-3 '-16 '-7, yarn 3 interweaves mutually for finished product rope 1 in interwoven region 4, is drawn by finished product rope 1 by rope withdrawing apparatus 2.With the rope fabric that conventional braiding machine makes, cross section structure is circular, and centre can be hollow, also can wear a core rope, and form solid construction, general structure is single.This rope is in a large number for clothes, shoes and hats field.If for decoration, when particularly needing pattern various, such as flower arrangement on rope, when being applied to the hanging article such as ornaments and color lamp, the rope fabric of prior art all can not meet the demands.
Summary of the invention
The object of the invention is to: the braid method providing a kind of variable cross section structure rope fabric, be intended to solve existing rope fabric construction single, pattern is with low uncertainty, is difficult to the problem of meeting the need of market.
The object of the present invention is achieved like this:
A braid method for variable cross section structure rope fabric, braiding machine track arranges at least 3 group yarn seat groups, and each yarn seat group comprises 2 yarn seats, according to the quantity of yarn seat group, whole track is divided into point orbital segment of corresponding decile; Braiding machine arranges Programmable Logic Controller, and accessory drive drives each yarn seat group to move, and one section of point of track is arranged by Controlled by Programmable Controller, the movable sprue that can rise and decline wherein, for changing the running orbit of yarn seat; In the process of same of braiding rope fabric, each yarn seat group knits out the rope fabric of one or more cross sectional shapes comprised in triangle tyre flotation line, circle, quadrangle under the control of Programmable Logic Controller.
Further, when weaving the ran of quadrangular cross-section shape, each yarn seat group moves reciprocatingly on respective point track, and often organizes the track that two yarn seats in yarn seat group walk and all intersect, the yarns interwoven on it; When the ran of knitting cam tee section tyre flotation line, each yarn seat group moves reciprocatingly on respective point track, simultaneously place is divided the track of track to change to not intersect by movable sprue, 2 the yarn tracks that seat is walked operating in that group yarn seat be provided with on point track of movable sprue do not intersect, yarn on this group yarn seat does not interweave, flotation line is formed in the outside of rope, and the track cross that two yarn seats in other each yarn seat group are walked, the yarns interwoven on it; When weaving the ran of circular section shape, each yarn seat group is moved in the same way along track, and often organizes the track that two yarn seats in yarn seat group walk and all intersect, the yarns interwoven on it.
Further, arrange 4 groups of yarn seat groups, whole track is divided into point orbital segment of 4 deciles; When the ran of knitting cam tee section in addition flotation line or quadrangular section, each yarn seat group rotates 91o around yarn seat orbit centre and namely returns on respective point track.
Another object of the present invention is to: the braiding machine that a kind of variable cross section structure rope fabric is provided, described braiding machine track is provided with at least 3 group yarn seat groups, each yarn seat group comprises 2 yarn seats, according to the quantity of yarn seat group, whole track is divided into point orbital segment of corresponding decile; Braiding machine being also provided with Programmable Logic Controller, driving each yarn seat group to move for accessory drive, one section of point of track being also provided with by Controlled by Programmable Controller, the movable sprue that can rise and decline wherein, for changing the running orbit of yarn seat.
Further, described movable sprue does not intersect for dividing the track of track to change at place.
Outstanding advantages of the present invention is: the present invention drives the motion of yarn seat group by Controlled by Programmable Controller drive unit, adopt the interlock of many group yarn seats, realization can knit out the Suresh Kumar rope fabric comprising one or more cross sectional shapes in triangle, circle, quadrangle and flotation line in addition, this rope fabric can be arranged flowers on rope, be applied on article such as hanging ornaments and color lamp etc., to meet the need of market.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of existing transmission braiding machine;
Fig. 2 is the schematic diagram of the braid method of the variable cross section structure rope fabric that the embodiment of the present invention provides;
Fig. 3 is the enlarged drawing in R portion in Fig. 2;
Fig. 4 is the sectional view of the finished product rope of the braid method of the variable cross section structure rope fabric that the embodiment of the present invention provides.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
The braid method of variable cross section structure rope fabric provided by the invention is by transforming existing braiding machine, the transmission system of yarn seat motion is driven by Controlled by Programmable Controller, make this braiding machine in the process of braiding same yarn, circular cross section structure can not only be knit out, can also move reciprocatingly on respective point track by controlling each yarn seat group, thus the cross section structure of quadrangle can be knit out, can also arrange by Controlled by Programmable Controller by one section of point of track wherein, stepper motor drives the movable sprue rising and decline, while each yarn seat group is moved reciprocatingly on respective yarn seat track, operate in that group yarn track that seat is walked be provided with on point track of movable sprue not intersect, almost parallel and go, yarn on this group yarn seat does not interweave, flotation line is formed by the outside of rope, thus triangle can be knit out and the cross section structure of tyre flotation line.
Realizing the braid method of above-mentioned variable cross section structure rope fabric, at least will configure 3 groups of yarn seats, is excellent with 4 groups, and each yarn seat group comprises two yarn seats, according to the quantity of yarn seat group, whole track is divided into point orbital segment of corresponding decile.
Fig. 2 shows the weaving square ratio juris of the variable cross section structure rope fabric that one embodiment of the present of invention provide, in embodiments of the present invention, 4 groups of yarn seats are set altogether, whole track is divided into 4 points of orbital segments, such as, A1 and B1 is one group of yarn seat group, this yarn seat group weave cross section be quadrangle or leg-of-mutton ran time, its place orbital segment is 19 ' to 27 '.Arbitrary orbital segment wherein, such as, 11 ' to 19 ' section in the embodiment of the present invention, arranges movable sprue, arranges R portion in fig. 2.
Fig. 3 shows the partial enlarged drawing in R portion.When cross section of weaving is leg-of-mutton ran, under Controlled by Programmable Controller, stepper motor is by drive activity sprue 10-2, 12-1, 13-1, 17-1 rises, the sprue of drive activity simultaneously 10-1, 13-2, 17-2, 12-2 declines, the run trace of yarn seat A4 is made to be 11 ', 13 ', 13-2, 10-1, 10 ', 19 ' section, the run trace of yarn seat B4 is 11 ', 12 ', 12-2, 17-2, 17 ', 19 ' section, realize yarn seat track that A4 and B4 walks not intersect, parallel and go, thus the yarn on yarn seat A4 and B4 is not interweaved, flotation line is formed in the outside of rope, other yarn seat group then does iterative motion in respective orbital segment, and two yarn seats in yarn seat group walk track cross.
Be below several specific embodiments of the braid method of described variable cross section structure rope fabric provided by the invention.
Embodiment one
As shown in Figure 2, the embodiment of the present invention provide a kind of can the braid method of the knitting cam tee section in addition rope fabric of flotation line and circular cross-section.
Common braiding machine is transformed by step 1., the yarn seat track 4 of braiding machine evenly installs four yarn seat groups, yarn seat track 4 is divided into four points of tracks, yarn seat group comprises a yarn seat A and yarn seat B, often organize yarn seat and wear identical yarn, first group of yarn seat A1 and B1, second group of yarn seat A2 and B2,3rd group of yarn seat A3 and B3, the 4th group of yarn seat A4 and B4.
As shown in Figure 3, transform one of them point of track, setting can select track to step 2., can select installation activity sprue on track, and movable sprue according to Programmable Logic Controller instruction, can be risen by this movable sprue of driving stepper motor and declined.If the movable sprue on track rises, this track no thoroughfare, yarn seat changes track, walk another track, two yarn tracks that seat is walked in the yarn seat group on this point of track are not intersected, parallel motion, yarn on it does not interweave, and forms flotation line outside the rope of this section of rope fabric.
Step 3. as shown in Figures 2 and 3, when the ran of knitting cam tee section, first group of yarn seat A1 and B1, second group of yarn seat A2 and B2, 3rd group of yarn seat A3 and B3, namely 4th group of yarn seat A4 and B4 can return around yarn seat track 4 central rotation 91o on respective point track, according to the ran length of required triangular-section and the several times that circulate, wherein, 4th group of yarn seat track that A4 and B4 walks 11 '-15 '-19 ' section, movable sprue 10-2, 12-1, 13-1, 17-1 rises, movable sprue 10-1, 13-2, 17-2, 12-2 declines, yarn seat A4 run trace is 11 ', 13 ', 13-2, 10-1, 10 ', 19 ' section, yarn seat B4 run trace is 11 ', 12 ', 12-2, 17-2, 17 ', 19 ' section, yarn seat track that A4 and B4 walks does not intersect, parallel and go, yarn on it does not interweave, flotation line is formed in the outside of rope.
Step 4. is when weaving the ran of circular cross-section, first group of yarn seat A1 and B1, second group of yarn seat A2 and B2, the 3rd group of yarn seat A3 and B3, the 4th group of yarn seat A4 and the equidirectional rotation of B4 continuous synchronization, according to the ran length of required circular cross-section and the several times that circulate, the track that two yarn seats often in group yarn seat group are walked all intersects, yarns interwoven on it, thus form circular cross-section rope fabric.
Embodiment two
As shown in Figure 2, the embodiment of the present invention provide a kind of can the braid method of the knitting cam tee section in addition rope fabric of flotation line and quadrangular section.
Identical with embodiment one of step 1, step 2, step 3.
Step 4. is when weaving the ran of quadrangular section, namely first group of yarn seat A1 and B1, second group of yarn seat A2 and B2, the 3rd group of yarn seat A3 and B3, the 4th group of yarn seat A4 and B4 return around yarn seat track 4 central rotation 91o on respective point track, the several times that circulate according to the ran length of required quadrangular section.
Embodiment three
As shown in Figure 2, the embodiment of the present invention provide a kind of can the braid method of the knitting cam tee section in addition rope fabric of flotation line, circular cross-section and quadrangular section.
Identical with embodiment one of step 1, step 2.
When step 3. weaves the ran of quadrangular section, namely first group of yarn seat A1 and B1, second group of yarn seat A2 and B2, the 3rd group of yarn seat A3 and B3, the 4th group of yarn seat A4 and B4 return around yarn seat track 4 central rotation 91o on respective point track, the several times that circulate according to the ran length of required quadrangular section.
Step 4. as shown in Figures 2 and 3, during the ran of knitting cam tee section, first group of yarn seat A1 and B1, second group of yarn seat A2 and B2, 3rd group of yarn seat A3 and B3, namely 4th group of yarn seat A4 and B4 can return around yarn seat track 4 central rotation 91o on respective point track, according to the ran length of required triangular-section and the several times that circulate, wherein, 4th group of yarn seat track that A4 and B4 walks 11 '-15 '-19 ' section, movable sprue 10-2, 12-1, 13-1, 17-1 rises, movable sprue 10-1, 13-2, 17-2, 12-2 declines, yarn seat A4 run trace is 11 ', 13 ', 13-2, 10-1, 10 ', 19 ' section, yarn seat B4 run trace is 11 ', 12 ', 12-2, 17-2, 17 ', 19 ' section, yarn seat track that A4 and B4 walks does not intersect, parallel and go, yarn on it does not interweave, flotation line is formed in the outside of rope.
When step 5. weaves the ran of circular cross-section, first group of yarn seat A1 and B1, second group of yarn seat A2 and B2, the 3rd group of yarn seat A3 and B3, the 4th group of yarn seat A4 and the equidirectional rotation of B4 continuous synchronization, according to the ran length of required circular cross-section and the several times that circulate, the track that two yarn seats often in group yarn seat group are walked all intersects, yarns interwoven on it, thus form circular cross-section rope fabric.
The rope fabric of quadrangular section, triangular-section tyre flotation line and circular cross-section is included while finally being formed as shown in Figure 4.
The present invention also provides a kind of braiding machine of variable cross section structure rope fabric, comprise yarn seat track 4 and rope withdrawing apparatus 2, described rope withdrawing apparatus 2 is in order to draw finished product rope 1, braiding machine track is provided with at least 3 group yarn seat groups, each yarn seat group comprises 2 yarn seats, according to the quantity of yarn seat group, whole track is divided into point orbital segment of corresponding decile; Braiding machine is also provided with Programmable Logic Controller, each yarn seat group is driven to move for accessory drive, wherein one section of point of track is also provided with by Controlled by Programmable Controller, the movable sprue that can rise and decline, changes to for place being divided the track of track and do not intersect.
The present invention drives the motion of yarn seat group by Controlled by Programmable Controller drive unit, adopt the interlock of many group yarn seats, realization can knit out the Suresh Kumar rope fabric comprising one or more cross sectional shapes in triangle, circle, quadrangle and flotation line in addition, this rope fabric can be arranged flowers on rope, be applied on article such as hanging ornaments and color lamp etc., to meet the need of market.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. a braid method for variable cross section structure rope fabric, is characterized in that, braiding machine track arranges at least 3 group yarn seat groups, and each yarn seat group comprises 2 yarn seats, according to the quantity of yarn seat group, whole track is divided into point orbital segment of corresponding decile; Braiding machine arranges Programmable Logic Controller, and accessory drive drives each yarn seat group to move, and one section of point of track is arranged by Controlled by Programmable Controller, the movable sprue that can rise and decline wherein, for changing the running orbit of yarn seat; In the process of same of braiding rope fabric, each yarn seat group knits out the rope fabric of one or more cross sectional shapes comprised in triangle tyre flotation line, circle, quadrangle under the control of Programmable Logic Controller.
2. the braid method of variable cross section structure rope fabric as claimed in claim 1, it is characterized in that, when weaving the ran of quadrangular cross-section shape, each yarn seat group moves reciprocatingly on respective point track, and often organize the track that two yarn seats in yarn seat group walk and all intersect, the yarns interwoven on it; When the ran of knitting cam tee section tyre flotation line, each yarn seat group moves reciprocatingly on respective point track, simultaneously place is divided the track of track to change to not intersect by movable sprue, 2 the yarn tracks that seat is walked operating in that group yarn seat be provided with on point track of movable sprue do not intersect, yarn on this group yarn seat does not interweave, flotation line is formed in the outside of rope, and the track cross that two yarn seats in other each yarn seat group are walked, the yarns interwoven on it; When weaving the ran of circular section shape, each yarn seat group is moved in the same way along track, and often organizes the track that two yarn seats in yarn seat group walk and all intersect, the yarns interwoven on it.
3. the braid method of variable cross section structure rope fabric as claimed in claim 2, is characterized in that, arrange 4 groups of yarn seat groups, and whole track is divided into point orbital segment of 4 deciles; When the ran of knitting cam tee section in addition flotation line or quadrangular section, each yarn seat group rotates 91 ° around yarn seat orbit centre and namely returns on respective point track.
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| CN201410404359.5A CN104153118B (en) | 2014-08-18 | 2014-08-18 | Weaving method of rope fabric with variable cross-section structure |
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| CN201410404359.5A CN104153118B (en) | 2014-08-18 | 2014-08-18 | Weaving method of rope fabric with variable cross-section structure |
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| CN104153118B true CN104153118B (en) | 2016-03-09 |
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| CN109943969A (en) * | 2019-04-25 | 2019-06-28 | 北京天星博迈迪医疗器械有限公司 | Combined rope weaving method and braiding device |
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| CN101487169A (en) * | 2008-01-16 | 2009-07-22 | 阚玉华 | Three-dimensional full five-direction knitting preformed member, its knitting method and equipment |
| KR20100084224A (en) * | 2009-01-16 | 2010-07-26 | 김임선 | Polygonal braid having facets in separate colors and braiding machine for braiding the same |
| EP2221408A1 (en) * | 2008-09-03 | 2010-08-25 | Toyota Jidosha Kabushiki Kaisha | Yarn layer forming apparatus, yarn layer forming method, and method of manufacturing fiber-reinforced member |
| CN102230255A (en) * | 2011-06-20 | 2011-11-02 | 东华大学 | Interactive protruding rail braiding machine |
| US8347772B2 (en) * | 2008-01-08 | 2013-01-08 | Triaxial Structures, Inc. | Machine for alternating tubular and flat braid sections and method of using the machine |
| CN204125696U (en) * | 2014-08-18 | 2015-01-28 | 无锡百和织造股份有限公司 | A kind of braiding machine of variable cross section structure rope fabric |
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- 2014-08-18 CN CN201410404359.5A patent/CN104153118B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8347772B2 (en) * | 2008-01-08 | 2013-01-08 | Triaxial Structures, Inc. | Machine for alternating tubular and flat braid sections and method of using the machine |
| CN101487169A (en) * | 2008-01-16 | 2009-07-22 | 阚玉华 | Three-dimensional full five-direction knitting preformed member, its knitting method and equipment |
| EP2221408A1 (en) * | 2008-09-03 | 2010-08-25 | Toyota Jidosha Kabushiki Kaisha | Yarn layer forming apparatus, yarn layer forming method, and method of manufacturing fiber-reinforced member |
| KR20100084224A (en) * | 2009-01-16 | 2010-07-26 | 김임선 | Polygonal braid having facets in separate colors and braiding machine for braiding the same |
| CN102230255A (en) * | 2011-06-20 | 2011-11-02 | 东华大学 | Interactive protruding rail braiding machine |
| CN204125696U (en) * | 2014-08-18 | 2015-01-28 | 无锡百和织造股份有限公司 | A kind of braiding machine of variable cross section structure rope fabric |
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Address after: No.18 Hexin Road, Xishan Economic Development Zone, Wuxi City, Jiangsu Province Patentee after: Jiangsu Baihong composite material technology Co.,Ltd. Address before: No.18 Hexin Road, Xishan Economic Development Zone, Wuxi City, Jiangsu Province Patentee before: WUXI PAIHO TEXTILES Co.,Ltd. |