CN102493120B - Multi-axial carbon fiber yarn zero-degree threading device - Google Patents
Multi-axial carbon fiber yarn zero-degree threading device Download PDFInfo
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- CN102493120B CN102493120B CN 201110388012 CN201110388012A CN102493120B CN 102493120 B CN102493120 B CN 102493120B CN 201110388012 CN201110388012 CN 201110388012 CN 201110388012 A CN201110388012 A CN 201110388012A CN 102493120 B CN102493120 B CN 102493120B
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Abstract
The invention relates to a multi-axial carbon fiber yarn zero-degree threading device, which comprises a creel and a first guide mechanism at the yarn outlet end of the creel, wherein a first yarn transition support and a second yarn transition support are sequentially arranged at one side of the creel, a second guide mechanism is arranged on the first yarn transition support, a third guide mechanism and a guide plate which is positioned behind the third guide mechanism are arranged on the second yarn transition support, at least a first line of guide holes and a second line of guide holes which is positioned below the first line of guide holes are arranged in the guide plate, both the first and the second lines of guide holes comprise a plurality of guide holes with the same space, and the right end of the first guide hole in the first line of guide holes is vertically intersected with the left end of the guide hole which is in the second line of guide holes and corresponds to the first guide hole; and a jacking device is arranged below the creel, the carbon fiber yarn comes out from the creel to a knitting machine, the device can prevent the surface of the carbon fiber yarn fromgenerating broken filaments, when the carbon fiber yarn enters the knitting machine, no clearance is left between the adjacent carbon fiber yarns, so the knitting quality of a carbon fiber yarn knitting product is improved.
Description
Technical field
The invention belongs to technical field of textile machine, be specifically related to a kind of multiaxis to carbon fiber yarn zero degree entry device.
Background technology
The carbon fiber yarn is the new material that the present world is promoting, and it has conduction, heat conductivility.The carbon fiber yarn product of some advanced countries is promoted, and domestic also have enterprise's carbon fiber yarn of having gone into operation, but quality is also progressively being improved.In the braiding process, the carbon fiber yarn need be sent to the braiding machine by entry device from creel, but the upset easily in existing entry device of carbon fiber yarn makes between itself and the entry device and produces friction, cause the surface of carbon fiber yarn lousiness to occur, influence the quality of carbon fiber yarn fabric; Simultaneously existing entry device has certain clearance between the adjacent carbon fiber yarn when sending the carbon fiber yarn to braiding machine, enter braiding machine like this after, the poor product quality that braiding is come out; Thereby existing entry device has seriously influenced carbon fiber yarn product quality, has reduced the competitiveness of carbon fiber yarn product.
Summary of the invention
At above-mentioned technical problem, the invention provides a kind of multiaxis to carbon fiber yarn zero degree entry device, come out to the process of braiding machine from creel at the carbon fiber yarn, it can avoid carbon fiber yarn surface lousiness to occur, when the carbon fiber yarn enters braiding machine, do not have the gap between the adjacent carbons silvalin, improve the weaving quality of carbon fiber yarn assembling-disassembling.
Realize that technical scheme of the present invention is as follows:
Multiaxis is to carbon fiber yarn zero degree entry device, it comprises the creel of placing carbon fiber yarn roller, the yarn discharging end of creel is provided with first Yarn guide mechanism to yarn guide, one side of creel is disposed with the first yarn transition bracket, the second yarn transition bracket, the first yarn transition bracket is provided with second Yarn guide mechanism to yarn guide, the described second yarn transition bracket is provided with the 3rd Yarn guide mechanism of yarn guide and the guide plate that after being positioned at the 3rd Yarn guide mechanism yarn is led, at least offer the first row pilot hole row on the described guide plate, and the second row pilot hole row who is positioned at the first row pilot hole row below, the first row pilot hole row, the second row pilot hole row includes the pilot hole that a plurality of spacings equate, corresponding pilot hole left end occured simultaneously up and down with it among the right-hand member of first pilot hole and the second row pilot hole row during the first row pilot hole was arranged, and described creel below arranges the jacking system that creel is made progress jack-up.
Described first Yarn guide mechanism, second Yarn guide mechanism, the 3rd Yarn guide mechanism include left guide base, right guide base, are provided with the guide post of many upper-lower positions between left guide base, the right guide base, have the gap between the two adjacent guide posts up and down; Offer a plurality of left waist shape adjustment holes on the described left guide base, correspondence offers a plurality of right waist shape adjustment holes on the right guide base, and left waist shape adjustment hole, the right-hand member that the left end of described guide post is positioned at left guide base is positioned at the right waist shape adjustment hole on the right guide base.
Described left guide base comprises left mount pad, is fixedly installed on the left adjustable plate on the left mount pad, right guide base comprises right mount pad, is fixedly installed on the right adjustable plate on the right mount pad, described a plurality of left waist shape adjustment hole is opened in left adjustable plate, and a plurality of right waist shape adjustment holes are opened on the right adjustable plate.
Described pilot hole is the rectangle pilot hole, and the two ends of rectangle pilot hole are the circular arc setting.
Described jacking system is positioned at the center bottom of creel.
Also be provided with jacking system around the described creel bottom.
Described jacking system is positioned at a side of creel bottom, and this jacking system can arrange a plurality of.
Described jacking system is oil cylinder or cylinder.
Adopted such scheme, when needs up-down adjustment creel, by controlling jacking system with creel jack-up, make the circuit of yarn straight as far as possible, avoid and the lever jack of Yarn guide mechanism between form angle, also just avoid friction generation lousiness between yarn and the lever jack, improved the total quality that weaves cloth cover.And regulate gap between the neighbouring guide post at needs, when satisfying the carbon fiber yarn guiding of different-thickness, as long as up-down adjustment is carried out at separately waist shape adjustment hole in the two ends of guide post, at the adjusting back employing fixture that puts in place guide post is fixed.Because the carbon fiber yarn is flat, and the gap between the guide post is slightly larger than the thickness of carbon fiber yarn, when the carbon fiber yarn transmits in the gap between guide post, just can not overturn, just reduced the friction between carbon fiber yarn and the guide post, a large amount of lousiness can not occur on the carbon fiber yarn, improve the quality of cloth product.In addition since among the first row pilot hole row right-hand member of first pilot hole with corresponding pilot hole left end occurs simultaneously up and down with it during the second row pilot hole is arranged, and the first row pilot hole row, the second row pilot hole row include the pilot hole that a plurality of spacings equate, after yarn is derived through pilot hole row's pilot hole, can not produce any gaps between the adjacent yarn in the left and right sides, can adjacently enter in the Weaving device together and weave, improve textile quality.Thereby after having used the present invention, come out to from creel the process of braiding machine at the carbon fiber yarn, it can avoid carbon fiber yarn surface lousiness to occur, and when the carbon fiber yarn enters braiding machine, do not have the gap between the adjacent carbons silvalin, improve the weaving quality of carbon fiber yarn assembling-disassembling.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of creel;
Fig. 3 is the structural representation of Yarn guide mechanism;
Fig. 4 is the structural representation of guide plate;
The specific embodiment
The present invention is further described below in conjunction with the drawings and specific embodiments.
Referring to Fig. 1-4, multiaxis is to carbon fiber yarn zero degree entry device, it comprises the creel 2 of placing carbon fiber yarn roller 1, creel has the layer of putting that multilayer is placed carbon fiber yarn roller, on the yarn discharging end creel that every layer puts layer first Yarn guide mechanism 3 that each layer yarn led is installed all, the yarn discharging end of creel is disposed with the first yarn transition bracket 4, the second yarn transition bracket 5, the first yarn transition bracket 4 is provided with second Yarn guide mechanism 6 to yarn guide, the second yarn transition bracket is provided with the 3rd Yarn guide mechanism 7 of yarn guide and the guide plate 8 that after being positioned at the 3rd Yarn guide mechanism yarn is led, and also guide plate can be installed at the rear of second Yarn guide mechanism certainly;
Wherein, offer triplex row pilot hole row on the guide plate 8, namely the first row pilot hole arranges 9, be positioned at the second row pilot hole row 10 of the first row pilot hole row below, and second the row pilot hole arrange the third line pilot hole row 11 of 10 belows, triplex row pilot hole row constitutes apart from the pilot hole that equates between left and right by a plurality of, the first row pilot hole row's first pilot hole, 12 right-hand members and the second row pilot hole row's first pilot hole, 13 left ends occur simultaneously up and down, the second row pilot hole row's first pilot hole, 12 right-hand members and the third line pilot hole row's first pilot hole, 14 left ends occur simultaneously up and down, occur simultaneously and refer to see from top to bottom (seeing from the bottom up), has lap between up pilot hole and the descending pilot hole, like this when yarn passes pilot hole, just can not produce any gaps between the adjacent yarn, together adjacent, thereby when cloth is weaved, can improve the quality of cloth.Because carbon fiber yarn 15 is flat; so pilot hole is arranged to the rectangle pilot hole; and circular arc is arranged at the two ends of rectangle pilot hole, and when yarn passed pilot hole, yarn just can not produce upset like this; the yarn of having avoided the yarn upset and having caused and the wearing and tearing of thread guide eyelet inwall; and the lousiness that produces, and the design of two terminal circle arc is protected the yarn dual-side; alleviate the wearing and tearing of yarn dual-side and thread guide eyelet two ends inwall, guaranteed the quality in the yarn transport process.
Above-mentioned, first Yarn guide mechanism, second Yarn guide mechanism, the 3rd Yarn guide mechanism include left guide base 16, right guide base 17, be provided with the guide post 18 of many upper-lower positions between a left side guide base, the right guide base, have the gap between the two adjacent guide posts up and down; Offer a plurality of left waist shape adjustment holes 19 on the guide base of a left side, correspondence offers a plurality of right waist shape adjustment holes 20 on the right guide base, and left waist shape adjustment hole, the right-hand member that the left end of guide post is positioned at left guide base is positioned at the right waist shape adjustment hole on the right guide base.Wherein, left side guide base comprises left mount pad 21 with installing hole, is installed in left adjustable plate 22 on the left mount pad by bolt, right guide base comprises that right mount pad 23, bolting with installing hole are connected the right adjustable plate 24 on the right mount pad, a plurality of left waist shape adjustment holes 19 are opened in left adjustable plate, and a plurality of right waist shape adjustment holes 20 are opened on the right adjustable plate.When needs are regulated gap between the neighbouring guide post, as long as up-down adjustment is carried out at separately waist shape adjustment hole in the two ends of guide post, guide post is fixed got final product at the adjusting back employing fixture that puts in place.Because the carbon fiber yarn is flat, and the gap between the guide post is slightly larger than the thickness of carbon fiber yarn, when the carbon fiber yarn transmits in the gap between guide post, just can not overturn, just reduced the friction between carbon fiber yarn and the guide post, a large amount of lousiness can not occur on the carbon fiber yarn, improve the quality of cloth product.
Wherein, the jacking system 25 that creel is made progress jack-up is set below creel 2, a plurality of or single bottom that is positioned at creel yarn outlet one side of jacking system, it can realize moving up and down of creel yarn discharging end, regulates as required.Certainly, jacking system also can be positioned at the center bottom of creel, a plurality of jacking systems is set around can also be in the creel bottom, thereby can it be moved up and down stably with whole creel jack-up, and the yarn discharging end of creel also just thereupon can up-down adjustment; In the specific implementation, jacking system can select for use oil cylinder or cylinder or oil cylinder, cylinder to be used in combination.
Claims (8)
1. multiaxis is to carbon fiber yarn zero degree entry device, it comprises the creel of placing carbon fiber yarn roller, it is characterized in that, the yarn discharging end of creel is provided with first Yarn guide mechanism to yarn guide, one side of creel is disposed with the first yarn transition bracket, the second yarn transition bracket, the first yarn transition bracket is provided with second Yarn guide mechanism to yarn guide, the described second yarn transition bracket is provided with the 3rd Yarn guide mechanism of yarn guide and the guide plate that after being positioned at the 3rd Yarn guide mechanism yarn is led, at least offer the first row pilot hole row on the described guide plate, and the second row pilot hole row who is positioned at the first row pilot hole row below, the first row pilot hole row, the second row pilot hole row includes the pilot hole that a plurality of spacings equate, among the first row pilot hole row first pilot hole and pilot hole corresponding with it during the second row pilot hole is arranged in the horizontal direction projection section overlap; Described creel below arranges the jacking system that creel is made progress jack-up.
2. multiaxis according to claim 1 is to carbon fiber yarn zero degree entry device, it is characterized in that, described first Yarn guide mechanism, second Yarn guide mechanism, the 3rd Yarn guide mechanism include left guide base, right guide base, be provided with the guide post of many upper-lower positions between a left side guide base, the right guide base, have the gap between the two adjacent guide posts up and down; Offer a plurality of left waist shape adjustment holes on the described left guide base, correspondence offers a plurality of right waist shape adjustment holes on the right guide base, and left waist shape adjustment hole, the right-hand member that the left end of described guide post is positioned at left guide base is positioned at the right waist shape adjustment hole on the right guide base.
3. multiaxis according to claim 2 is to carbon fiber yarn zero degree entry device, it is characterized in that, described left guide base comprises left mount pad, is fixedly installed on the left adjustable plate on the left mount pad, right guide base comprises right mount pad, is fixedly installed on the right adjustable plate on the right mount pad, described a plurality of left waist shape adjustment hole is opened in left adjustable plate, and a plurality of right waist shape adjustment holes are opened on the right adjustable plate.
4. multiaxis according to claim 1 is characterized in that to carbon fiber yarn zero degree entry device, and described pilot hole is the rectangle pilot hole, and the two ends of rectangle pilot hole are the circular arc setting.
5. multiaxis according to claim 1 is characterized in that to carbon fiber yarn zero degree entry device described jacking system is positioned at the center bottom of creel.
6. multiaxis according to claim 5 is characterized in that to carbon fiber yarn zero degree entry device, also is provided with jacking system around the described creel bottom.
7. multiaxis according to claim 1 is characterized in that to carbon fiber yarn zero degree entry device, and described jacking system is positioned at a side of creel bottom, and this jacking system can arrange a plurality of.
According to each described multiaxis of claim 1-7 to carbon fiber yarn zero degree entry device, it is characterized in that described jacking system is oil cylinder or cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110388012 CN102493120B (en) | 2011-11-30 | 2011-11-30 | Multi-axial carbon fiber yarn zero-degree threading device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110388012 CN102493120B (en) | 2011-11-30 | 2011-11-30 | Multi-axial carbon fiber yarn zero-degree threading device |
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| CN102493120A CN102493120A (en) | 2012-06-13 |
| CN102493120B true CN102493120B (en) | 2013-09-11 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102767049B (en) * | 2012-07-28 | 2013-11-20 | 常州市第八纺织机械有限公司 | Zero-degree yarn feeding device |
| CN103572495A (en) * | 2012-08-07 | 2014-02-12 | 无锡建科源机械设备有限公司 | Yarn stabilizing machine |
| CN104652035B (en) * | 2015-03-12 | 2016-06-29 | 江苏恒神股份有限公司 | Multiple-axial warp knitting machine creel |
| CN106757745B (en) * | 2016-12-30 | 2019-07-12 | 上海晋飞复合材料科技有限公司 | Applied to the flattening of multi-shaft warp knitting equipment, carbon yarn is non-twist is lining into system |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3529287C1 (en) * | 1985-08-16 | 1986-12-18 | Karl Mayer Textil-Maschinen-Fabrik Gmbh, 6053 Obertshausen | Laying device with rotating thread layers for warp knitting machines |
| JPS6341379A (en) * | 1986-08-08 | 1988-02-22 | Teijin Seiki Co Ltd | Toe transferring guide |
| CN201785573U (en) * | 2010-08-28 | 2011-04-06 | 朱爱萍 | Rear supporting type pneumatic lifting device for bobbin creel |
| CN102199841A (en) * | 2011-05-25 | 2011-09-28 | 振石集团恒石纤维基业有限公司 | 6Mw 30-40 degree multiaxial glass fabric stitch-bonding method |
| CN202347232U (en) * | 2011-11-30 | 2012-07-25 | 常州市第八纺织机械有限公司 | Multi-axial zero-degree yarn penetration device for carbon fiber yarns |
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Effective date of registration: 20170220 Address after: 213000 Jiangsu province Changzhou City New District Xixiashu Textile Industrial Park, No. 28 Lijiang Road Patentee after: Changzhou Hongfa Zongheng New Materials Technology Co., Ltd. Address before: 213133 Jiangsu province Xinbei District of Changzhou City Luo Tang Town Bridge Patentee before: Changzhou No.8 Textile Machinery Co., Ltd. |