CN106800221A - A kind of low friction yarn crosses line bootstrap technique - Google Patents
A kind of low friction yarn crosses line bootstrap technique Download PDFInfo
- Publication number
- CN106800221A CN106800221A CN201710002458.4A CN201710002458A CN106800221A CN 106800221 A CN106800221 A CN 106800221A CN 201710002458 A CN201710002458 A CN 201710002458A CN 106800221 A CN106800221 A CN 106800221A
- Authority
- CN
- China
- Prior art keywords
- yarn
- conductive
- analog
- magnetic
- bootstrap technique
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H57/00—Guides for filamentary materials; Supports therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
Landscapes
- Woven Fabrics (AREA)
- Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
Conductive yarn or magnetic conduction yarn are directed and are turned to by magnetic field, because the yarn has conductive or magnetic property in itself, when by magnetic field, can be supported by magnetic field force, form contactless guiding, and these yarns can produce cutting during transmission to the magnetic induction line in magnetic field, during cutting magnetic induction line resistance can be produced to the conveying campaign of these yarns, that is drag force, this power the guiding that forms these yarns can be applied needed for resistance, i.e. yarn tension.Therefore, form is guided material is thus formed a contactless yarn, it is to avoid abrasion of the yarn in bootup process.
Description
Technical field
Line bootstrap technique is crossed the present invention relates to a kind of textile machinery accessories application method, more particularly to a kind of yarn.
Background technology
Need to carry out yarn or yarn analog substantial amounts of guiding and transmission work in textile industry process,
Thus substantial amounts of yarn guiding wheel or cord roller for guiding yarn is occurred in that, is called and is done wire-crossing wheel or cross line roller, by this
A little mechanisms realize transmission of the yarn on path of navigation, turn to and tension force is controlled.
In recent years, as wire fiber is increasing in actual use, the wire yarn being made up of conductive fiber is able to
It is applied in textile process in large quantities, because most of conductive fiber is all to realize wire work(by the way of conductive layer is plated
Can, but conductive coating is general again very thin, and coating is easy to be peeled off and worn and torn when mechanical external force is received, and then
The conductive performance of wire yarn is reduced, the reduction of product inherent characteristic is caused or even is loss.Accordingly, it would be desirable to develop a kind of use
In control conductive fiber and wire yarn and the wire passing method of yarn analog guiding, be used to reduce in bootup process to leading
The abrasion of electric yarn.
The content of the invention
The purpose of the present invention, aiming at the problem that existing product technology is present, and provides a kind of yarn and crosses line guiding side
Method, the method can effectively reduce abrasion of the conductive yarn in line process is led through.
What the technical program was achieved by the following technical measures：
A kind of yarn crosses line bootstrap technique, and the yarn crosses line bootstrap technique and is applied to conductive yarn or conductive yam in fabrication processes
In the bootup process of line analog, the yarn crosses line bootstrap technique by the magnetic force of variable electromagnetic by conductive yarn or conduction
Yarn analog is gripped and guided, and is that conductive yarn or conductive yarn analog are being led through by the drag force of variable electromagnetic
Required tension force is provided in journey.
The conductive yarn or conductive yarn analog have magnetic conduction function；Variable electromagnetic includes magnetic induction loop and phase
The electric supply installation answered, the drag force of the variable electromagnetic is produced by conductive yarn or conductive yarn analog by cutting magnetic induction line
It is raw；The conductive yarn analog is long filament or endless tow.
The beneficial effect of the technical program can learn that conductive yarn or magnetic conduction yarn are logical according to the narration to such scheme
Magnetic field is crossed to be directed and turn to, because the yarn has conductive or magnetic property in itself, when by magnetic field, can be by magnetic field force
Repel support, form contactless guiding, and these yarns can produce cutting during transmission to the magnetic induction line in magnetic field,
Resistance, i.e. drag force can be produced to the conveying campaign of these yarns, this power can be to forming this during cutting magnetic induction line
Resistance needed for the guiding applying of a little yarns, i.e. yarn tension.Therefore, material is thus formed a contactless yarn guiding
Form, it is to avoid abrasion of the yarn in bootup process.Magnetic force is produced by variable electromagnetic, the size of magnetic force and direction are equal
Can freely adjust, different magnetic force sizes can be set according to different wire yarn types, so it is suitable for wire yarn
Profit guiding offer condition.
Specific embodiment
For the technical characterstic for illustrating this programme can be understood, below by a specific embodiment, this programme is explained
State.
A kind of yarn crosses line bootstrap technique, and the yarn crosses line bootstrap technique and is applied in fabrication processes conductive yarn or leads
In the bootup process of electric yarn analog, the yarn crosses line bootstrap technique by the magnetic force in magnetic field by conductive yarn or conductive yam
Line analog is gripped and guided, and is that conductive yarn or conductive yarn analog are provided in bootup process by the drag force in magnetic field
Required tension force.
The conductive yarn or conductive yarn analog have magnetic conduction function；The magnetic force in the magnetic field is produced by magnetic field itself
Raw, the drag force in the magnetic field is produced by conductive yarn or conductive yarn analog by cutting magnetic induction line；The conductive yarn
Analog is long filament or endless tow.
Conductive yarn or magnetic conduction yarn are directed and are turned to by magnetic field, are had in itself due to the yarn conductive or are led
Magnetic property, when by magnetic field, can be supported by magnetic field force, form contactless guiding, and these yarns in the process of transmission
It is middle to produce cutting to the magnetic induction line in magnetic field, during cutting magnetic induction line resistance can be produced to the conveying campaign of these yarns
Power, i.e. drag force, this power can be to the resistances needed for the guiding applying for forming these yarns, i.e. yarn tension.Therefore, thus
Form a contactless yarn guiding form, it is to avoid abrasion of the yarn in bootup process.By variable electromagnetic
Magnetic force is produced, the size of magnetic force and direction can freely adjust, can set different according to different wire yarn types
Magnetic force size, and then for the smooth guiding of wire yarn provides condition.
Claims (4)
1. a kind of low friction yarn crosses line bootstrap technique, and the yarn crosses line bootstrap technique and is applied to conductive yarn in fabrication processes
Or in the bootup process of conductive yarn analog, it is characterised in that the yarn crosses line bootstrap technique by variable electromagnetic
Conductive yarn or conductive yarn analog are gripped and guided by magnetic force, by the drag force of variable electromagnetic is for conductive yarn or leads
Electric yarn analog provides required tension force in bootup process.
2. low friction yarn according to claim 1 crosses line bootstrap technique, the conductive yarn or conductive yarn analog
With magnetic conduction function.
3. low friction yarn according to claim 1 crosses line bootstrap technique, the variable electromagnetic include magnetic induction loop with
And corresponding electric supply installation, the drag force in the magnetic field produced by conductive yarn or conductive yarn analog by cutting magnetic induction line
It is raw.
4. low friction yarn according to claim 1 crosses line bootstrap technique, and the conductive yarn analog is long filament or length
Tow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710002458.4A CN106800221A (en) | 2017-01-03 | 2017-01-03 | A kind of low friction yarn crosses line bootstrap technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710002458.4A CN106800221A (en) | 2017-01-03 | 2017-01-03 | A kind of low friction yarn crosses line bootstrap technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106800221A true CN106800221A (en) | 2017-06-06 |
Family
ID=58985559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710002458.4A Pending CN106800221A (en) | 2017-01-03 | 2017-01-03 | A kind of low friction yarn crosses line bootstrap technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106800221A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2731212A (en) * | 1953-02-13 | 1956-01-17 | Richard S Baker | Polyphase electromagnet strip guiding and tension device |
| CN1190361A (en) * | 1995-07-06 | 1998-08-12 | 泰森磁技术有限公司 | Device for braking electrically conducting strips |
| CN1946627A (en) * | 2004-04-29 | 2007-04-11 | 特雷克斯-德马格合资有限公司 | A rope winding system for winding and unwinding steel ropes of cranes |
| CN102251336A (en) * | 2011-07-21 | 2011-11-23 | 经纬纺织机械股份有限公司 | Electromagnetic weft insertion weft carrier, rapier for electromagnetic weft insertion as well as electromagnetic weft insertion method |
-
2017
- 2017-01-03 CN CN201710002458.4A patent/CN106800221A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2731212A (en) * | 1953-02-13 | 1956-01-17 | Richard S Baker | Polyphase electromagnet strip guiding and tension device |
| CN1190361A (en) * | 1995-07-06 | 1998-08-12 | 泰森磁技术有限公司 | Device for braking electrically conducting strips |
| CN1946627A (en) * | 2004-04-29 | 2007-04-11 | 特雷克斯-德马格合资有限公司 | A rope winding system for winding and unwinding steel ropes of cranes |
| CN102251336A (en) * | 2011-07-21 | 2011-11-23 | 经纬纺织机械股份有限公司 | Electromagnetic weft insertion weft carrier, rapier for electromagnetic weft insertion as well as electromagnetic weft insertion method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170606 |