CN104775230A - Two-layer composite fiber fabric and special production equipment thereof - Google Patents
Two-layer composite fiber fabric and special production equipment thereof Download PDFInfo
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- CN104775230A CN104775230A CN201510135271.2A CN201510135271A CN104775230A CN 104775230 A CN104775230 A CN 104775230A CN 201510135271 A CN201510135271 A CN 201510135271A CN 104775230 A CN104775230 A CN 104775230A
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Abstract
The invention relates to the field of fabric production, in particular to two-layer composite fiber fabric. The two-layer composite fiber fabric comprises two layers of base cloth; a gap exists between the two layers of base cloth; the two layers of base cloth are connected through a plurality of fiber yarns; the fiber yarns are arrayed between the two layers of base cloth; special production equipment for the two-layer composite fiber fabric comprises a rack; two warp knitting mechanisms are arranged on the rack; a rotating shaft is arranged above the middles of the warp knitting mechanisms; one end of the rotating shaft is provided with an arc-shaped gear; a servo motor is provided with a driving gear; the rotating shaft is provided with a connecting rod; the top end of the connecting rod is provided with a knitting needle file; the knitting needle file is provided with a row of knitting needles. According to the two-layer composite fiber fabric and the special production equipment thereof, the two layers of base cloth are connected through the fiber yarns with certain length, and fiber yarns in the same warp direction or the same weft direction are all integral fiber yarns, therefore the connecting firmness between the two layers of base cloth is increased; the integrality of the composite fabric is better.
Description
Technical field
The present invention relates to fabric production field, especially a kind of fiber double layer composite fabric and production special equipment thereof.
Background technology
Existing double layer fibre fabric, is all be woven into thicker double-layer fabric by filamental thread, is substantially in fit-state between two shell fabrics.And after the distance between two shell fabrics is greater than 5cm, fabric then cannot be produced, and the planarization of fabric within 5cm is poor, and connectivity robustness is between the two poor, and serviceability is low, the situation that easy generation is ruptured between the two.
Summary of the invention
The object of the invention is the deficiency in order to solve above-mentioned technology and provide a kind of structure simple, fabric intensity is high, fiber double layer composite fabric applied widely and production special equipment thereof.
In order to achieve the above object, fiber double layer composite fabric designed by the present invention, it comprises two-layer base cloth, gap is there is between two-layer base cloth, connected by some filamental threads between two-layer base cloth, filamental thread array is between two-layer base cloth, and the filamental thread between two base cloth layers is 5-22 centimetre in the length of exceptionally straight state.
Technique scheme, is connected by some filamental threads between two-layer base cloth, realizes there is certain interval between the two, and gap can control in braiding process; And the length of filamental thread between two base cloth is identical, makes to be in parastate between two base cloth.After the outer surface of Ji Bu is coated with coating, edge sealing, can make to form confined space between Ji Bu, and can be used as slide plate, boat etc. after inflation and make material, fastness is high, the good integrity of fabric.
As optimization, described same warp-wise or the filamental thread of same broadwise are one whole filamental thread, and the syndeton between filamental thread and base cloth is: filamental thread penetrates from the side of Ji Bu, and walk around the longitude and latitude intertexture place of base cloth, and pass from the same side.The filamental thread of the transverse direction between two base cloth or longitudinal direction that makes of this structure is structure as a whole, and can effectively raise the fastness between two base cloth.
A kind of production special equipment of fiber double layer composite fabric, it comprises frame, frame arranges two parallel warp knitting machine structures, two warp knitting machine structures are in identical level height, turning cylinder is provided with above the centre of warp knitting machine structure, one end of turning cylinder is provided with arc gear wheel or circular gear, the frame of the corresponding position of arc gear wheel is provided with servomotor, the output shaft of servomotor is provided with the driving gear coordinated with arc gear wheel; Be provided with connecting rod on the rotating shaft, the top of connecting rod is provided with knitting needle seat, knitting needle seat is parallel with warp knitting machine structure; Knitting needle seat is provided with row's knitting needle, and the knitting needle on this knitting needle seat and the knitting needle on warp knitting machine structure are crisscross arranged; When shaft swing is to extreme higher position, side, the filamental thread in the knitting needle on knitting needle seat can be woven in fabric inside by warp knitting machine structure together.
This technical scheme, in the base cloth braiding process of both sides, utilize in the middle of one row knitting needle just some filamental threads to both sides reciprocally swinging, and swing outermost be positioned at both sides base cloth braiding sentence outside, Ji Bunei is woven in by this filamental thread, and the longitude and latitude intertexture place walking around base cloth is rocked to the Ji Bunei of opposite side, repetitive cycling, can be woven together the Ji Bu of both sides.And drive rotating and reverse of arc gear wheel by rotating and reverse of servomotor, achieve the reciprocally swinging of this row's knitting needle middle, by the adjustment of the rotating frequency of servomotor and the amplitude of fluctuation of adjustable knitting needle and flutter rate, thus the control of the length of the filamental thread between base cloth can be realized.
The fiber double layer composite fabric that the present invention obtains and production special equipment thereof, the filamental thread of two-layer base cloth by certain length connects by it, and the filamental thread of same warp-wise or same broadwise is a filamental thread, thus the connectivity robustness that improve between Ji Bu, the maximum pull that the base cloth of every square centimeter can bear can reach more than 150N; The globality of composite material is better, and the control errors of the spacing between two base cloth, within 1mm, improves the flatness of fabric.
Accompanying drawing explanation
Fig. 1 is the schematic cross-section of fabric of the present invention;
Fig. 2 is the structural front view of embodiments of the invention 2;
Fig. 3 is the structure side view of embodiments of the invention 2.
Detailed description of the invention
Below by embodiment, the invention will be further described by reference to the accompanying drawings.
Embodiment 1:
As shown in Figure 1, the fiber double layer composite fabric that the present embodiment describes, it comprises two-layer base cloth 1, there is gap between two-layer base cloth 1, is connected between two-layer base cloth 1 by some filamental threads 2, and filamental thread 2 array is between two-layer base cloth 1.The filamental thread 2 of described same warp-wise is one whole filamental thread 2, and the syndeton between filamental thread 2 and base cloth 1 is: filamental thread 2 penetrates from the side of base cloth 1, and walks around the longitude and latitude intertexture place of base cloth 1, and passes from the same side.
Embodiment 2:
As shown in Figure 2 and Figure 3, the production special equipment of a kind of fiber double layer composite fabric that the present embodiment describes, it comprises frame 3, frame 3 arranges two parallel warp knitting machine structures 11, two warp knitting machine structures 11 are in identical level height, turning cylinder is provided with above the centre of warp knitting machine structure 11, one end of turning cylinder is provided with arc gear wheel 5, the frame 3 of the corresponding position of arc gear wheel 5 is provided with servomotor 6, the output shaft of servomotor 6 is provided with the driving gear 7 coordinated with arc gear wheel 5; Be provided with connecting rod 8 on the rotating shaft, the top of connecting rod 8 is provided with knitting needle seat 9, knitting needle seat 9 is parallel with warp knitting machine structure 11; Knitting needle seat 9 is provided with row's knitting needle 10, and the knitting needle 10 on this knitting needle seat 9 is crisscross arranged with the knitting needle 10 on warp knitting machine structure 11; When rotating shaft 4 is rocked to extreme higher position, side, the filamental thread 2 in the knitting needle 10 on knitting needle seat 9 can be woven in fabric inside by warp knitting machine structure 11 together.
Claims (3)
1. a fiber double layer composite fabric, it is characterized in that: it comprises two-layer base cloth, between two-layer base cloth, there is gap, connected by some filamental threads between two-layer base cloth, filamental thread array is between two-layer base cloth, and the filamental thread between two base cloth layers is 5-22 centimetre in the length of exceptionally straight state.
2. a kind of fiber double layer composite fabric according to claim 1, it is characterized in that: described same warp-wise or the filamental thread of same broadwise are one whole filamental thread, syndeton between filamental thread and base cloth is: filamental thread penetrates from the side of Ji Bu, and walk around the longitude and latitude intertexture place of base cloth, and pass from the same side.
3. the production special equipment of a fiber double layer composite fabric, it is characterized in that: it comprises frame, frame arranges two parallel warp knitting machine structures, two warp knitting machine structures are in identical level height, turning cylinder is provided with above the centre of warp knitting machine structure, one end of turning cylinder is provided with arc gear wheel, the frame of the corresponding position of arc gear wheel is provided with servomotor, the output shaft of servomotor is provided with the driving gear coordinated with arc gear wheel; Be provided with connecting rod on the rotating shaft, the top of connecting rod is provided with knitting needle seat, knitting needle seat is parallel with warp knitting machine structure; Knitting needle seat is provided with row's knitting needle, and the knitting needle on this knitting needle seat and the knitting needle on warp knitting machine structure are crisscross arranged; When shaft swing is to extreme higher position, side, the filamental thread in the knitting needle on knitting needle seat can be woven in fabric inside by warp knitting machine structure together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510135271.2A CN104775230A (en) | 2015-03-26 | 2015-03-26 | Two-layer composite fiber fabric and special production equipment thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510135271.2A CN104775230A (en) | 2015-03-26 | 2015-03-26 | Two-layer composite fiber fabric and special production equipment thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104775230A true CN104775230A (en) | 2015-07-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510135271.2A Pending CN104775230A (en) | 2015-03-26 | 2015-03-26 | Two-layer composite fiber fabric and special production equipment thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN104775230A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113774556A (en) * | 2021-08-23 | 2021-12-10 | 福建思嘉环保材料科技有限公司 | Warp knitting reinforced type inflating bed mesh forming process and processing device thereof |
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| EP1647619A1 (en) * | 2004-10-18 | 2006-04-19 | Nippon Mayer Ltd. | Method and apparatus for fabricating a three-dimensional warp knitted fabric having varied cross-sections as well as thus obtained fabric |
| JP2010196203A (en) * | 2009-02-26 | 2010-09-09 | Suminoe Textile Co Ltd | Fabric for seat |
| CN201670943U (en) * | 2010-06-08 | 2010-12-15 | 常熟市帝网织造有限公司 | Warp knitting spacer fabric using bones as raw material full single-filament |
| CN101984175A (en) * | 2010-11-12 | 2011-03-09 | 常熟市群英针织制造有限责任公司 | Method for processing three-dimensional mesh fabric |
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| CN202989469U (en) * | 2012-12-11 | 2013-06-12 | 常熟市大发经编织造有限公司 | 3D warp-knitted spacer fabric |
| CN204530123U (en) * | 2015-03-26 | 2015-08-05 | 桐乡市尤科斯纺织科技有限公司 | Fiber double layer composite fabric and production special equipment thereof |
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2015
- 2015-03-26 CN CN201510135271.2A patent/CN104775230A/en active Pending
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| EP1647619A1 (en) * | 2004-10-18 | 2006-04-19 | Nippon Mayer Ltd. | Method and apparatus for fabricating a three-dimensional warp knitted fabric having varied cross-sections as well as thus obtained fabric |
| JP2010196203A (en) * | 2009-02-26 | 2010-09-09 | Suminoe Textile Co Ltd | Fabric for seat |
| CN201670943U (en) * | 2010-06-08 | 2010-12-15 | 常熟市帝网织造有限公司 | Warp knitting spacer fabric using bones as raw material full single-filament |
| CN101984175A (en) * | 2010-11-12 | 2011-03-09 | 常熟市群英针织制造有限责任公司 | Method for processing three-dimensional mesh fabric |
| CN202131456U (en) * | 2011-05-23 | 2012-02-01 | 常州申达经编有限公司 | Multifunctional warp-knitted spacer fabric |
| CN202543558U (en) * | 2012-03-29 | 2012-11-21 | 福建省晋江市华宇织造有限公司 | Three-layer tea carbon screen cloth |
| CN202665468U (en) * | 2012-06-13 | 2013-01-16 | 常熟市品尚纺织科技有限公司 | Warp-knitted spacer fabric and cleaning rag made of same |
| CN202989469U (en) * | 2012-12-11 | 2013-06-12 | 常熟市大发经编织造有限公司 | 3D warp-knitted spacer fabric |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113774556A (en) * | 2021-08-23 | 2021-12-10 | 福建思嘉环保材料科技有限公司 | Warp knitting reinforced type inflating bed mesh forming process and processing device thereof |
| CN113774556B (en) * | 2021-08-23 | 2023-03-14 | 福建思嘉环保材料科技有限公司 | Warp knitting reinforced type inflating bed mesh forming process and processing device thereof |
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Application publication date: 20150715 |
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| RJ01 | Rejection of invention patent application after publication |