CN102560867A - Method for producing warp knitted single axial reinforced composite fabric - Google Patents
Method for producing warp knitted single axial reinforced composite fabric Download PDFInfo
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- CN102560867A CN102560867A CN2011104311129A CN201110431112A CN102560867A CN 102560867 A CN102560867 A CN 102560867A CN 2011104311129 A CN2011104311129 A CN 2011104311129A CN 201110431112 A CN201110431112 A CN 201110431112A CN 102560867 A CN102560867 A CN 102560867A
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Abstract
The invention belongs to the field of knitting methods for warp knitted fabrics, in particular to a method for producing a warp knitted single axial reinforced composite fabric with special angle laid layers. The method comprises the following steps of: laying reinforcing fibers in the 0-degree direction, laying reinforcing fibers in the positive and negative 85-degree directions, simultaneously feeding the reinforcing fibers in the 0-degree direction and the reinforcing fibers in the positive and negative 85-degree directions into a knitting mechanism of a multi-axial warp knitting machine, synthesizing the fibers, and binding and knitting the fibers into the single axial reinforced fabric by a warp flat or variable warp flat knitting organization method. The method has the advantages that: the reinforced fabric produced by the method is not expanded to two weft directions, and is good in structural stability, stable and non-loose.
Description
Technical field
The invention belongs to tricot braid method field, the warp of especially a kind of special angle shop layer is compiled single shaft to the reinforced composite manufacturing method of fabrics.
Background technology
Conventional braiding single shaft is to be parallel laid through laying and 90 ° of directions by the laying of 0 ° of direction fortifying fibre, 90 ° of direction fortifying fibres to the method for reinforced fiber, by through flat or change through flat braid method its binding is woven into reinforced fiber.
The single shaft that adopts conventional method to weave out expands to both sides easily to the reinforced fiber broadwise and prolongs, and structural stability is poor, can't satisfy the specific (special) requirements of client to fabric property.
Summary of the invention
The objective of the invention is to conventional single shaft in above-mentioned to the braid method of fabric can't production special angle shop layer fabric characteristics; What propose is a kind of through compiling single shaft to the reinforced composite manufacturing method of fabrics, and it can intersect the production method of laying through positive 85 ° of direction fortifying fibres and negative 85 ° of direction fortifying fibres and weave the fabric that special angle is spread layer.
The invention provides following technical scheme:
Through compiling single shaft, comprise the steps: to the reinforced composite manufacturing method of fabrics
The laying of a, 0 ° of direction fortifying fibre; Confirm head part of fortifying fibre according to number number of grammes per square metre requirement and fortifying fibre; The yarn tube is placed on the creel; Fortifying fibre divides yarn feeding device to arrive warp let-off roller through tenslator to each road, through dividing yarn feeding device to be incorporated at last in the specific wrap attachment, accomplishes the laying of 0 ° of direction fortifying fibre again;
The laying of fortifying fibre on b, the positive and negative 85 ° of directions; Confirm head part of fortifying fibre based on number number of grammes per square metre requirement and fortifying fibre; The yarn tube is placed on the creel; Divide yarn feeding device to the woof-laying of multiple spindle warp knitting machine device through tenslator to each road; Require to select to divide yarn feeding device based on grammes per square metre again; Accomplish the intersection shop layer of positive 85 ° of direction fortifying fibres and negative 85 ° of direction fortifying fibres by shop latitude device; It is in order to make fabric construction more stable that wherein positive and negative 85 ° intersection is laid, and has more superiority than the parallel laid of conventional 90 ° of directions;
C, the fortifying fibre of the fortifying fibre of 0 ° of direction and positive 85 ° of directions, the fortifying fibre of negative 85 ° of directions are fed the knitting mechanism of multiple-axial warp knitting machine simultaneously; Through synthetic fiber, its binding is woven into single shaft to reinforced fiber by knitting method for organizing through flat sennit through flat or variation.
Described 0 ° of direction, positive and negative 85 ° of direction fortifying fibres are glass fibre.
Described polyester fiber.
Advantage of the present invention is not expand to the broadwise both sides through the reinforced fiber that this method is produced, and structural stability is good, and fabric is firmly not loose.
The specific embodiment
Through compiling single shaft, comprise the steps: to the reinforced composite manufacturing method of fabrics
The laying of a, 0 ° of direction fortifying fibre; Confirm head part of fortifying fibre according to number number of grammes per square metre requirement and fortifying fibre; The yarn tube is placed on the creel; Fortifying fibre divides yarn feeding device to arrive warp let-off roller through tenslator to each road, through dividing yarn feeding device to be incorporated at last in the specific wrap attachment, accomplishes the laying of 0 ° of direction fortifying fibre again;
The laying of fortifying fibre on b, the positive and negative 85 ° of directions; Confirm head part of fortifying fibre based on number number of grammes per square metre requirement and fortifying fibre; The yarn tube is placed on the creel; Divide yarn feeding device to the woof-laying of multiple spindle warp knitting machine device through tenslator to each road; Require to select to divide yarn feeding device based on grammes per square metre again; Accomplish the intersection shop layer of positive 85 ° of direction fortifying fibres and negative 85 ° of direction fortifying fibres by shop latitude device; It is in order to make fabric construction more stable that wherein positive and negative 85 ° intersection is laid, and has more superiority than the parallel laid of conventional 90 ° of directions;
C, the fortifying fibre of the fortifying fibre of 0 ° of direction and positive 85 ° of directions, the fortifying fibre of negative 85 ° of directions are fed the knitting mechanism of multiple-axial warp knitting machine simultaneously; Through synthetic fiber, its binding is woven into single shaft to reinforced fiber by knitting method for organizing through flat sennit through flat or variation.
0 ° of above-mentioned direction, positive and negative 85 ° of direction fortifying fibres are glass fibre.
Above-mentioned polyester fiber.
For example: the technological process of the axial reinforced composite fabric of manufacture order: warping, go up axle, braiding, check, packing, finished product and put in storage, by bundled yarn (synthetic fiber), 0 ° of warp thread ,+/-85 ° of weft yarns are woven into single shaft to the reinforced composite fabric through loop-forming element; Bundled yarn (synthetic fiber) raw material: low elastic polyester filament; Line density: 55.5～83.3dtex, 0 ° of direction weft yarn raw material: woven glass roving fabric, line density is: below the 2400tex; 90 ° of direction weft yarn raw materials: woven glass roving fabric; Line density is: below the 300tex, upward secret degree is: 2.2～3.5M/cm (line/centimetre), the unit are grammes per square metre is: 900～980g/m
2Plane No.: the E7 machine rotational speed is: 400～500r/min, bundled yarn adopt through flat or variation warp plain stitch.
Claims (3)
1. through compiling single shaft, comprise the steps: to the reinforced composite manufacturing method of fabrics
The laying of a, 0 ° of direction fortifying fibre; Confirm head part of fortifying fibre according to number number of grammes per square metre requirement and fortifying fibre; The yarn tube is placed on the creel; Fortifying fibre divides yarn feeding device to arrive warp let-off roller through tenslator to each road, through dividing yarn feeding device to be incorporated at last in the specific wrap attachment, accomplishes the laying of 0 ° of direction fortifying fibre again;
The laying of fortifying fibre on b, the positive and negative 85 ° of directions; Confirm head part of fortifying fibre based on number number of grammes per square metre requirement and fortifying fibre; The yarn tube is placed on the creel; Divide yarn feeding device to the woof-laying of multiple spindle warp knitting machine device through tenslator to each road; Require to select to divide yarn feeding device based on grammes per square metre again; Accomplish the intersection shop layer of positive 85 ° of direction fortifying fibres and negative 85 ° of direction fortifying fibres by shop latitude device; It is in order to make fabric construction more stable that wherein positive and negative 85 ° intersection is laid, and has more superiority than the parallel laid of conventional 90 ° of directions;
C, the fortifying fibre of the fortifying fibre of 0 ° of direction and positive 85 ° of directions, the fortifying fibre of negative 85 ° of directions are fed the knitting mechanism of multiple-axial warp knitting machine simultaneously; Through synthetic fiber, its binding is woven into single shaft to reinforced fiber by knitting method for organizing through flat sennit through flat or variation.
2. according to claim 1 through compiling single shaft to the reinforced composite manufacturing method of fabrics, it is characterized in that: described 0 ° of direction, positive and negative 85 ° of direction fortifying fibres are glass fibre.
3. according to claim 1 through compiling single shaft to the reinforced composite manufacturing method of fabrics, it is characterized in that: described polyester fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104311129A CN102560867A (en) | 2011-12-21 | 2011-12-21 | Method for producing warp knitted single axial reinforced composite fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104311129A CN102560867A (en) | 2011-12-21 | 2011-12-21 | Method for producing warp knitted single axial reinforced composite fabric |
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| CN102560867A true CN102560867A (en) | 2012-07-11 |
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| CN2011104311129A Pending CN102560867A (en) | 2011-12-21 | 2011-12-21 | Method for producing warp knitted single axial reinforced composite fabric |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103114380A (en) * | 2013-02-18 | 2013-05-22 | 常州市宏发纵横新材料科技股份有限公司 | Bi-directional intensified fabric production method |
| CN103122553A (en) * | 2013-02-18 | 2013-05-29 | 常州市宏发纵横新材料科技股份有限公司 | One-way warp knitting strengthened fabric production method |
| CN103485063A (en) * | 2013-09-24 | 2014-01-01 | 常州市宏发纵横新材料科技股份有限公司 | Warp knitting triaxial reinforced fabric production method |
| CN103496232A (en) * | 2013-09-24 | 2014-01-08 | 常州市宏发纵横新材料科技股份有限公司 | Method for producing warp-knitted biaxial felted reinforced fabric |
| CN107151859A (en) * | 2017-07-12 | 2017-09-12 | 浙江恒石纤维基业有限公司 | A kind of fabric with high permeation rate and preparation method and application |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101476205A (en) * | 2009-01-20 | 2009-07-08 | 常州市宏发纵横新材料科技有限公司 | Production process of multi-shaft warp knitting reinforced composite material |
| CN201756633U (en) * | 2010-08-16 | 2011-03-09 | 常州天常玻纤复合材料有限公司 | Single axial warp braided fabric |
| CN102021737A (en) * | 2010-11-01 | 2011-04-20 | 常州市宏发纵横新材料科技股份有限公司 | Method for producing multi-axial reinforcing fabric |
-
2011
- 2011-12-21 CN CN2011104311129A patent/CN102560867A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101476205A (en) * | 2009-01-20 | 2009-07-08 | 常州市宏发纵横新材料科技有限公司 | Production process of multi-shaft warp knitting reinforced composite material |
| CN201756633U (en) * | 2010-08-16 | 2011-03-09 | 常州天常玻纤复合材料有限公司 | Single axial warp braided fabric |
| CN102021737A (en) * | 2010-11-01 | 2011-04-20 | 常州市宏发纵横新材料科技股份有限公司 | Method for producing multi-axial reinforcing fabric |
Non-Patent Citations (3)
| Title |
|---|
| 蒋高明: "《现代经编产品设计与工艺》", 31 December 2002, article "取向经编织物" * |
| 谈亚飞: "经编复合材料的市场现状与发展趋势", 《针织工业》, no. 02 * |
| 针织工程手册（经编分册）委员会: "《针织工程手册（经编分册）（第2版）》", 31 March 2011, article "取向纱线经编机", pages: 199 * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103114380A (en) * | 2013-02-18 | 2013-05-22 | 常州市宏发纵横新材料科技股份有限公司 | Bi-directional intensified fabric production method |
| CN103122553A (en) * | 2013-02-18 | 2013-05-29 | 常州市宏发纵横新材料科技股份有限公司 | One-way warp knitting strengthened fabric production method |
| CN103485063A (en) * | 2013-09-24 | 2014-01-01 | 常州市宏发纵横新材料科技股份有限公司 | Warp knitting triaxial reinforced fabric production method |
| CN103496232A (en) * | 2013-09-24 | 2014-01-08 | 常州市宏发纵横新材料科技股份有限公司 | Method for producing warp-knitted biaxial felted reinforced fabric |
| CN103496232B (en) * | 2013-09-24 | 2016-05-25 | 常州市宏发纵横新材料科技股份有限公司 | Warp-knitted bi-axial band felt strengthens the production method of fabric |
| CN107151859A (en) * | 2017-07-12 | 2017-09-12 | 浙江恒石纤维基业有限公司 | A kind of fabric with high permeation rate and preparation method and application |
| CN107151859B (en) * | 2017-07-12 | 2023-07-21 | 浙江恒石纤维基业有限公司 | Fabric with high saturation rate and preparation method and application thereof |
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Application publication date: 20120711 |