CN201217726Y - Vertical spinning machine - Google Patents
Vertical spinning machine Download PDFInfo
- Publication number
- CN201217726Y CN201217726Y CNU2008200234610U CN200820023461U CN201217726Y CN 201217726 Y CN201217726 Y CN 201217726Y CN U2008200234610 U CNU2008200234610 U CN U2008200234610U CN 200820023461 U CN200820023461 U CN 200820023461U CN 201217726 Y CN201217726 Y CN 201217726Y
- Authority
- CN
- China
- Prior art keywords
- roller
- twizzle
- front roller
- yarn
- spindle
- 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
- 238000009987 spinning Methods 0.000 title abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 abstract 1
- 230000000630 rising effect Effects 0.000 abstract 1
- 239000000835 fiber Substances 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000007378 ring spinning Methods 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
Images
Landscapes
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The utility model relates to a vertical spinning frame capable of improving the yarn quality. An included angle formed between a roller beam and a drafting system including a front roller, a middle roller and a back roller is 90 degrees; the fringing output by the front roller forms a line with the centers of a twizzle, a traveller ring and a spindle, the rising and descending of the twizzle causes the fringing not to form an arc of contact on the front roller, and thereby the upward transmission of the twist level is favorable. The trigon of twisting can be reduced, the end breakage rate of the slivers is reduced, the yarn quality is improved, the structure is simple, and the energy consumption is not increased.
Description
Affiliated technical field
The utility model relates to a kind of fine spining machine, especially can improve the vertical fine spining machine of yarn qualities.
Background technology
The research and development of ring spun yarn and spinning unit thereof are existing century-old in the world, in these years, no matter be the spinning principle of ring spun yarn, the structure of ring spun yarn spinning unit (comprise drafting system, new material and processing technology thereof the application of spinning mechanism etc.), still the research of the downstream application of ring spun yarn has all had fruitful progress.
The drafting system of the fine spining machine of Cai Yonging mainly contains two kinds of patterns in the world: length apron draft and double-short leather-ring drawing-off.Two kinds of patterns all have more perfect processing performance, and the main drawing area length of swimming is less, and friction field is comparatively desirable, effectively controlling fiber motion, and raising straightening of fibers degree helps improving the spun yarn structure, is more satisfactory drafting system.
Following skin circle in the length apron drafting arrangement has the tensioner tensioning, makes apron nip better to the control ability of fiber, and fiber movement is more stable, can obtain spun yarn evenness quality preferably.But following skin circle easily bumps front roller, swims before causing to separate apart from being difficult for clamping, and in addition, following skin circle rotating speed irregularity is bigger, easily hangs apron, easy fracture etc.
Under having cancelled, double short belt drafting device has strong market potential and tension bracket, grip the upper leather collar pin frame with reel cage, make to rely on the bottom cradle of support and the double-short leather-ring curve drawing system that downside pin is combined into every pin frame 2 ingots with middle roller, reel cage pressurization jaw auto lock, the height of jaw position can be adjusted arbitrarily with moving forward and backward of median claw, formation guarantees body by the drawing-off that jaw, middle iron roll, middle roller constitute the triangle cyclic force, adaptation to preceding, middle roller close setting, the swim draft process of district, strong control for a short time, can obtain the spun yarn of better quality.
Drafting system is installed on the roller stand, and roller stand and car face are designed to certain inclination angle (roller stand inclined angle alpha), and effect is to reduce the grip hold arc of yarn on front roller, is beneficial to upwards transmitting of turn; The size at roller stand inclination angle also has certain influence to spinner's production operation.The α angle of fine spining machine is 45 ° at present.
Because twizzle is done corresponding elevating movement with ring rail on the fine spining machine, makes yarn produce the corresponding grip hold arc that does not wait on front roller, cause upwards transmitting of turn to be affected, and form bigger twist triangle zone.
Summary of the invention
Cause the twist to transmit affected deficiency for the caused grip hold arc of setting angle that overcomes drafting system on the existing ring throstle, the utility model provides a kind of vertical fine spining machine, this vertical fine spining machine can not only be stopped the grip hold arc phenomenon of yarn on roller effectively, help the transmission of the twist, and can improve quality of yarn.
The technical scheme that its technical problem that solves the utility model adopts is: device is made up of front roller, middle roller, rear roller, double-short leather-ring device, twizzle, rings, steel traveler, spindle.Before, during and after the drafting system formed of roller and car face shape at an angle of 90; Be formed centrally a line in the center of the yarn of front roller output and the center of twizzle, rings, the spindle, the lifting of twizzle can not make yarn form grip hold arc on front roller, this can make the twist fully upload, reduced twist triangle zone greatly, the yarn that goes out front roller nip can be assembled resultant yarn rapidly, and the quality of spun yarn is effectively improved.
The beneficial effects of the utility model are, can reduce twist triangle zone, reduce the sliver end breakage rate, improve yarn qualities, and the bar of spun yarn is done CV%, details, slubbing decline, and particularly details is obviously improved, and mean intensity obviously improves; Energy consumption is the same with common RING SPINNING, and is simple in structure.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a schematic diagram of the present utility model.
Fig. 2 is the structural map of vertical fine spining machine embodiment.
1. front rollers among the figure, 2. middle roller, 3. rear roller, 4. double-short leather-ring device, 5. twizzle, 6. steel traveler, 7. rings, 8. spindle, 9. sliver.
The specific embodiment
In Fig. 1, drafting system by front roller (1), middle roller (2) and on double-short leather-ring device (4), rear roller (3) form, it and car face shape at an angle of 90, the yarn of drafting system output can not form grip hold arc on front roller.
In Fig. 2, drafting system that front roller (1), middle roller (2), rear roller (3) are formed and car face shape are at an angle of 90; Be formed centrally a line in the center of the yarn of front roller output and the center of twizzle (5), rings (7), the spindle (8), the lifting of twizzle can not make yarn form grip hold arc on front roller, helps upwards transmitting of the twist.
Claims (1)
- A kind of vertical fine spining machine is made up of front roller, middle roller, rear roller, double-short leather-ring device, twizzle, rings, steel traveler, spindle; It is characterized in that: drafting system that front roller, middle roller and rear roller are formed and car face shape are at an angle of 90; Be formed centrally a line in the center of the yarn of front roller output and the center of twizzle, rings, the spindle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200234610U CN201217726Y (en) | 2008-06-05 | 2008-06-05 | Vertical spinning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200234610U CN201217726Y (en) | 2008-06-05 | 2008-06-05 | Vertical spinning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201217726Y true CN201217726Y (en) | 2009-04-08 |
Family
ID=40540559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200234610U Expired - Fee Related CN201217726Y (en) | 2008-06-05 | 2008-06-05 | Vertical spinning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201217726Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102560770A (en) * | 2012-01-11 | 2012-07-11 | 王建波 | Automatic yarn breakage end detecting and jointing method and device utilizing same |
| CN104611793A (en) * | 2015-02-15 | 2015-05-13 | 杨海东 | Arrangement device for drawing rollers of spinning frame |
-
2008
- 2008-06-05 CN CNU2008200234610U patent/CN201217726Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102560770A (en) * | 2012-01-11 | 2012-07-11 | 王建波 | Automatic yarn breakage end detecting and jointing method and device utilizing same |
| CN104611793A (en) * | 2015-02-15 | 2015-05-13 | 杨海东 | Arrangement device for drawing rollers of spinning frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090408 |