CN204690215U - A kind of two upper and lower quiet dynamic feeding parallel spinning yarn feeding device of long filament - Google Patents
A kind of two upper and lower quiet dynamic feeding parallel spinning yarn feeding device of long filament Download PDFInfo
- Publication number
- CN204690215U CN204690215U CN201520433807.4U CN201520433807U CN204690215U CN 204690215 U CN204690215 U CN 204690215U CN 201520433807 U CN201520433807 U CN 201520433807U CN 204690215 U CN204690215 U CN 204690215U
- Authority
- CN
- China
- Prior art keywords
- long filament
- pin
- hollow spindle
- terminal pad
- yarn
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model provides a kind of two upper and lower quiet dynamic feeding parallel spinning yarn feeding device of long filament, this device adopts two upper and lower parallel placement of long filament cylinder and one of them rotates that another is static, to realize twining the parallel reverse double-contracting of heart yarn, then yarn quality is improved, two long filament can adopt different colours or unlike material simultaneously, then enrich yarn appearance pattern, improve added value of product.
Description
Technical field
The utility model relates to new type yarn field, is specifically related to a kind of two upper and lower quiet dynamic feeding parallel spinning yarn feeding device of long filament.
Background technology
Parallel spinning is also known as fasciated yarn spinning, and it utilizes hollow spindle to spin, and is called parallel warp with the yarn that parallel spinning machine is produced, and also claims P.L yarn.Parallel spinning gives a trial lecture a non-twist parallel fibers bar as heart yarn, and outsourcing long filament or the staple fibre yarn be spun into, around on bobbin after looping resultant yarn, because the fiber of heart yarn is not twisted, be therefore called parallel spinning.When yarn receives stretching action, long filament applies radial pressure to short fiber bar, makes produce frictional force between staple fibre and make parallel warp have certain brute force.
Parallel warp can yarn for line, be applicable to non-twist, weak twist and napping series products with the yarn formation structure of uniqueness, give a kind of sensation of top grade.But current parallel spinning yarn feeding device all adopts one filament or staple fibre yarn to carry out outsourcing, makes Spinning Varieties and yarn quality be subject to certain restrictions.For this, the utility model provides a kind of two upper and lower quiet dynamic feeding parallel spinning yarn feeding device of long filament, this device adopts two upper and lower parallel placement of long filament cylinder and one of them rotates that another is static, to realize twining the parallel reverse double-contracting of heart yarn, then yarn quality is improved, two long filament can adopt different colours or unlike material simultaneously, then enriches yarn appearance pattern, improves added value of product.
Summary of the invention
The purpose of this utility model provides a kind of two upper and lower quiet dynamic feeding parallel spinning yarn feeding device of long filament, to realize twining the parallel reverse double-contracting of heart yarn, then improve yarn quality, two long filament can adopt different colours or unlike material simultaneously, then enrich yarn appearance pattern, improve added value of product.
In order to achieve the above object, the technical solution adopted in the utility model is as follows: a kind of two upper and lower quiet dynamic feeding parallel spinning yarn feeding device of long filament, comprise drawing rollers pair, hollow spindle, rolling disc, aspiration channel, traction roller, yarn winding bobbin, first outsourcing long filament and the second outsourcing long filament, described drawing rollers are to comprising rear roller, middle roller and front roller, described hollow spindle is positioned at the below of front roller, described rolling disc integration is connected on hollow spindle, described rolling disc by belt by driven by motor, described aspiration channel is positioned at the below of hollow spindle, described aspiration channel is connected with negative tube, described negative tube is connected with negative-pressure air fan, described traction roller is positioned at the below of aspiration channel, described yarn winding bobbin is positioned at the below of traction roller, non-twist parallel fibers bar is fed by described rear roller, left circular hole and right circular hole is had in the upper end of described hollow spindle, described hollow spindle is connected to upper connector and lower connector, described upper connector comprises the first connecting pin and the first terminal pad, described first connecting pin is hollow cylindrical structure, described first connecting pin is tightly placed on hollow spindle by bearing arrangement, described first terminal pad is circular discs, the first extenal fixation pin is circumferentially added outer peripheral one of the first terminal pad of described upper connector, one in the first extenal fixation pin of the first terminal pad of described upper connector circumferentially adds the first internal fixtion pin, described lower connector comprises the second connecting pin and the second terminal pad, described second connecting pin is hollow cylindrical structure, described second connecting pin integration is tightly placed on hollow spindle, described second terminal pad is circular discs, the second extenal fixation pin is circumferentially added outer peripheral one of the second terminal pad of described lower connector, one in the second extenal fixation pin of the second terminal pad of described lower connector circumferentially adds the second internal fixtion pin, described first outsourcing long filament is placed between the first extenal fixation pin of upper connector and the first internal fixtion pin, described second outsourcing long filament is placed between the second extenal fixation pin of lower connector and the second internal fixtion pin, described first outsourcing long filament is from the right circular hole feeding hollow spindle, described second outsourcing long filament is from the left circular hole feeding hollow spindle.
During spinning, first outsourcing long filament is placed between the first extenal fixation pin of upper connector and the first internal fixtion pin, second outsourcing long filament is placed between the second extenal fixation pin of lower connector and the second internal fixtion pin, non-twist parallel fibers bar is fed by rear roller, through the drawing-off effect of three row rollers, first outsourcing long filament and the second outsourcing long filament are respectively after the right circular hole of hollow spindle upper end and left circular hole penetrate, under the drive that hollow spindle rotates, parallel reverse looping is outside at the non-twist parallel fibers bar after drawing-off, obtain wrapped yarn, draw then through traction roller is wrapped on yarn winding bobbin, complete spinning process.
Advantage of the present utility model is with beneficial effect: adopt this device can realize twining the parallel reverse double-contracting of heart yarn, then yarn quality is improved, two long filament can adopt different colours or unlike material simultaneously, then enriches yarn appearance pattern, improves added value of product.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
The hollow spindle syndeton schematic diagram of the two upper and lower quiet dynamic feeding spinning process of long filament of Fig. 2 the utility model;
Fig. 3 is the structural representation of of the present utility model pair of long filament feeding hollow spindle;
Fig. 4 is upper connector and the hollow spindle gear connection structure schematic diagram of the two upper and lower quiet dynamic feeding spinning process of long filament of utility model.
Concrete embodiment:
As Fig. 1, Fig. 2, shown in Fig. 3 and Fig. 4, a kind of two upper and lower quiet dynamic feeding parallel spinning yarn feeding device of long filament, comprise drawing rollers pair, hollow spindle 15, rolling disc 9, aspiration channel 11, traction roller 13, yarn winding bobbin 14, first outsourcing long filament 5 and the second outsourcing long filament 6, drawing rollers are to comprising rear roller 2, middle roller 3 and front roller 4, hollow spindle 15 is positioned at the below of front roller 4, rolling disc 9 integration is connected on hollow spindle 15, rolling disc 9 passes through belt 10 by driven by motor, aspiration channel 11 is positioned at the below of hollow spindle 15, aspiration channel 11 is connected with negative tube 12, negative tube 12 is connected with negative-pressure air fan, traction roller 13 is positioned at the below of aspiration channel 11, yarn winding bobbin 4 is positioned at the below of traction roller 13, non-twist parallel fibers bar 1 is fed by described rear roller 2, left circular hole 24 and right circular hole 25 is had in the upper end of hollow spindle 15, hollow spindle 15 is connected to upper connector 7 and lower connector 8, upper connector 7 comprises the first connecting pin 16 and the first terminal pad 17, first connecting pin 16 is hollow cylindrical structure, first connects 16 pins is tightly placed on hollow spindle 15 by bearing arrangement 26, first terminal pad 17 is circular discs, the first extenal fixation pin 20 is circumferentially added outer peripheral one of the first terminal pad 17 of upper connector 7, one in the first extenal fixation pin 20 of the first terminal pad 17 of upper connector 7 circumferentially adds the first internal fixtion pin 21, lower connector 8 comprises the second connecting pin 18 and the second terminal pad 19, second connecting pin 18 is hollow cylindrical structure, second connecting pin 18 integration is tightly placed on hollow spindle 15, second terminal pad 19 is circular discs, the second extenal fixation pin 23 is circumferentially added outer peripheral one of the second terminal pad 19 of lower connector 8, one in the second extenal fixation pin 23 of the second terminal pad 19 of lower connector 8 circumferentially adds the second internal fixtion pin 22, first outsourcing long filament 5 is placed between the first extenal fixation pin 20 of upper connector 7 and the first internal fixtion pin 21, second outsourcing long filament 6 is placed between the second extenal fixation pin 23 of lower connector 8 and the second internal fixtion pin 22, first outsourcing long filament 5 feeds from the right circular hole 25 hollow spindle 15, second outsourcing long filament 6 feeds from the left circular hole 24 hollow spindle 15.
During spinning, first outsourcing long filament 5 is placed between the first extenal fixation pin 20 of upper connector 7 and the first internal fixtion pin 21, second outsourcing long filament 6 is placed between the second extenal fixation pin 23 of lower connector 8 and the second internal fixtion pin 22, non-twist parallel fibers bar 1 is fed by rear roller 2, through the drawing-off effect of three row rollers, first outsourcing long filament 5 and the second outsourcing long filament 6 are respectively after the right circular hole 25 of hollow spindle 15 upper end penetrates with left circular hole 24, under the drive that hollow spindle 15 rotates, parallel reverse looping is outside at the non-twist parallel fibers bar 1 after drawing-off, obtain wrapped yarn, draw then through traction roller 13 is wrapped on yarn winding bobbin 14, complete spinning process.
Claims (1)
1. two upper and lower quiet dynamic feeding parallel spinning yarn feeding device of long filament, comprise drawing rollers pair, hollow spindle, rolling disc, aspiration channel, traction roller, yarn winding bobbin, first outsourcing long filament and the second outsourcing long filament, described drawing rollers are to comprising rear roller, middle roller and front roller, described hollow spindle is positioned at the below of front roller, described rolling disc integration is connected on hollow spindle, described rolling disc by belt by driven by motor, described aspiration channel is positioned at the below of hollow spindle, described aspiration channel is connected with negative tube, described negative tube is connected with negative-pressure air fan, described traction roller is positioned at the below of aspiration channel, described yarn winding bobbin is positioned at the below of traction roller, non-twist parallel fibers bar is fed by described rear roller, left circular hole and right circular hole is had in the upper end of described hollow spindle, it is characterized in that: on described hollow spindle, be connected to upper connector and lower connector, described upper connector comprises the first connecting pin and the first terminal pad, described first connecting pin is hollow cylindrical structure, described first connecting pin is tightly placed on hollow spindle by bearing arrangement, described first terminal pad is circular discs, the first extenal fixation pin is circumferentially added outer peripheral one of the first terminal pad of described upper connector, one in the first extenal fixation pin of the first terminal pad of described upper connector circumferentially adds the first internal fixtion pin, described lower connector comprises the second connecting pin and the second terminal pad, described second connecting pin is hollow cylindrical structure, described second connecting pin integration is tightly placed on hollow spindle, described second terminal pad is circular discs, the second extenal fixation pin is circumferentially added outer peripheral one of the second terminal pad of described lower connector, one in the second extenal fixation pin of the second terminal pad of described lower connector circumferentially adds the second internal fixtion pin, described first outsourcing long filament is placed between the first extenal fixation pin of upper connector and the first internal fixtion pin, described second outsourcing long filament is placed between the second extenal fixation pin of lower connector and the second internal fixtion pin, described first outsourcing long filament is from the right circular hole feeding hollow spindle, described second outsourcing long filament is from the left circular hole feeding hollow spindle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520433807.4U CN204690215U (en) | 2015-06-23 | 2015-06-23 | A kind of two upper and lower quiet dynamic feeding parallel spinning yarn feeding device of long filament |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520433807.4U CN204690215U (en) | 2015-06-23 | 2015-06-23 | A kind of two upper and lower quiet dynamic feeding parallel spinning yarn feeding device of long filament |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204690215U true CN204690215U (en) | 2015-10-07 |
Family
ID=54230525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520433807.4U Expired - Fee Related CN204690215U (en) | 2015-06-23 | 2015-06-23 | A kind of two upper and lower quiet dynamic feeding parallel spinning yarn feeding device of long filament |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204690215U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106350912A (en) * | 2016-10-26 | 2017-01-25 | 江南大学 | Double-wrapping parallel yarn spinning device and method |
-
2015
- 2015-06-23 CN CN201520433807.4U patent/CN204690215U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106350912A (en) * | 2016-10-26 | 2017-01-25 | 江南大学 | Double-wrapping parallel yarn spinning device and method |
| CN106350912B (en) * | 2016-10-26 | 2018-08-24 | 江南大学 | A kind of double-contracting twines parallel warp spinning apparatus and Yarn spinning method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201136922Y (en) | Three-roller drafting assembly | |
| CN204825198U (en) | Two -way fasciated yarn | |
| CN105040192A (en) | Double-wrap parallel spinning method | |
| CN103276485B (en) | A kind of multicolour embedded section of color spinning method and device thereof and product | |
| CN204752990U (en) | Package core fasciated yarn | |
| CN204690216U (en) | A kind of three long filaments looping parallel spinning yarn feeding device in the same way | |
| CN106192120B (en) | The parallel yarn of three loopings of one kind, spinning apparatus and Yarn spinning method | |
| CN204690217U (en) | A kind of five long filaments feed parallel spinning yarn feeding device in the same way | |
| US20210262123A1 (en) | Production apparatus and production method for colored spun yarn with fiber dyeing and mixing in spinning process | |
| CN204738087U (en) | Two -way package twines parallel spinning device | |
| CN204918934U (en) | Netted package twines parallel and spins pure yarn | |
| CN204690221U (en) | A kind of two parallel reverse feeding parallel spinning yarn feeding device of long filament | |
| CN204690220U (en) | A kind of two long filament oppositely feeds parallel spinning yarn feeding device up and down | |
| CN204690218U (en) | One two in the same way long filament looping parallel spinning yarn feeding device | |
| CN204690214U (en) | The detachable parallel spinning yarn feeding device of a kind of table roller | |
| CN106319715A (en) | Layer-by-layer tight wrapped yarn and production method thereof | |
| CN204690215U (en) | A kind of two upper and lower quiet dynamic feeding parallel spinning yarn feeding device of long filament | |
| CN204752991U (en) | Parallel spinning device of two long filament syntropy feedings of single driving | |
| CN106350912A (en) | Double-wrapping parallel yarn spinning device and method | |
| CN204849188U (en) | Fasciated yarn with various effect of section | |
| CN204728026U (en) | The two long filament of a kind of single motor-driven synchronously feeds parallel spinning yarn feeding device in the same way | |
| CN204185647U (en) | A kind of four roller draft Sirofil cladded yarn process unitss | |
| CN204728028U (en) | A kind of two transmission two long filament feeding parallel spinning yarn feeding device | |
| CN204982213U (en) | Detachable parallel spinning device of two discs | |
| CN204825195U (en) | Bamboo joint fasciated yarn |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20160623 |