CN2549025Y - Constant tension and drafting roller device of dresser - Google Patents
Constant tension and drafting roller device of dresser Download PDFInfo
- Publication number
- CN2549025Y CN2549025Y CN 02220598 CN02220598U CN2549025Y CN 2549025 Y CN2549025 Y CN 2549025Y CN 02220598 CN02220598 CN 02220598 CN 02220598 U CN02220598 U CN 02220598U CN 2549025 Y CN2549025 Y CN 2549025Y
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- CN
- China
- Prior art keywords
- roller
- feeding
- warp
- tension
- warping
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- 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
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- Tension Adjustment In Filamentary Materials (AREA)
Abstract
Disclosed is a warp tension traction roller of warping machine. A servo motor is arranged at one end of the feeding roller and a sensor is arranged at the other end of the roller. A compaction device is arranged over a pressure passive roller. A feeding setting roller is connected with a balance roller through a synchronous belt and a transition wheel. The pressure passive roller and the feeding setting roller compact the warp supplied by the balance roller, which is controlled by the warp beam winding system and the servo system of the feeding setting roller, and the warping process requirement of various yarns can be arbitrarily set. The warp winding tension of the utility model can be set accurately, which can be suitable for warping coarse industrial yarn of especially large tension and spandex yarns of high elastic. The winding length and traction consistency between the warp beams are not bigger than plus or minus 0.5 cm. The tension in and out of the warp beam is good and the smoothness of the warp beam is good.
Description
Affiliated technical field
The utility model relates to field of textile machinery, especially a kind of warp tension traction roller roller of warping machines.
Background technology
In existing warping machines, the warp thread of drawing from bobbin cradle passes the collection filament plate, and spreader is walked around tension roller and is wound up on axle, is wound up into through the warp tension on the axle to control by tensioner and tension roller roller on the creel.Do not adopt permanent tension force, permanent drawing-off feeding roller roller device control method, simple in structure, convenient and cost is low, but tension force and the drawing-off amount that can not accurately control warp rolls around operation, can not guarantee that warp thread is wound up into tension force through axle, the drawing-off amount is balanced consistent, make that on the same group the uniformity through the warp tension of axle, degree of draft, coiling length is difficult to guarantee.Therefore, can not satisfy the high technology warping requirement of top grade, slim, ELASTANE YARNS fabric.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provide a kind of can tension force and the degree of draft of accurate control warp thread when reeling, the permanent degree of draft of permanent tension force that can the warping different technical parameters requires high-quality through axle.Use for weaving and knitting preparation.
The technical scheme that its technical problem that solves the utility model adopts is: the permanent drawing-off feeding of warping machines chaine constant tension roller roller device, one end of feeding roller roller is a servomotor, the other end is provided with sensor, the pressurize top of passive roller roller is a hold down gag, feeding is set the roller roller and is connected balance roller roller with transition wheel by synchronous band, the warp thread that the tight balance roller of passive roller roller and the feeding setting roller roll-in roller that pressurizes is sent here, by servo-drive system control, can set the warping technology requirement of different yarns arbitrarily through axle reel system and feeding setting roller roller.
The utility model is compared with tension roller roller on the existing warping machines, warp rolls around tension force can accurately determine, can be fit to the especially big thick industrial yarn of warping tension force, the spandex yarn that can be fit to the warping high-tension, through axle be not more than ± 0.5cm through coiling length, the drawing-off amount uniformity of axle, the inside and outside even tension of warp thread is good, and is good through the axle planarization.
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
1. sensors among the figure, 2. servomotor, 3. hold down gag, the 4. passive roller roller of pressurization, 5. the roller roller is set in feeding, 6. band, 7. transition wheel, 8. balance roller roller synchronously.
The specific embodiment
As Fig. 1, the permanent drawing-off feeding of warping machines chaine constant tension shown in Figure 2 roller roller device, mainly set roller roller 5 by feeding, servomotor 2, sensor 1, passive roller roller 4 pressurizes, hold down gag 3, be with 6 synchronously, transition wheel 7, balance roller roller 8 is formed, one end of feeding roller roller 5 is servomotors 2, the other end is provided with sensor 1, the pressurize top of passive roller roller 4 is a hold down gag 3, feeding is set roller roller 5 by being with 6 to be connected balance roller roller 8 with transition wheel 7 synchronously, during work, hold down gag 3 compresses the passive roller roller 4 of pressurization, make the passive roller roller 4 of pressurization set roller roller 5 and compress the warp thread that balance roller roller 8 is sent here with feeding, and by servo-drive system control through axle reel system and feeding setting roller roller 5, sensor 1 accepts to set through the signal controlling feeding of axle reel system the amount of feeding of roller roller 5, can set the warping technology requirement of different yarns arbitrarily.
Claims (2)
1, the permanent drawing-off feeding of the permanent tension force of warping machines roller roller device, it is characterized in that: form by feeding setting roller roller (5), servomotor (2), sensor (1), pressurization passive roller roller (4), hold down gag (3), one end of feeding roller roller (5) is servomotor (2), the other end is provided with sensor (1), on the passive roller roller (4) that pressurizes hold down gag (3) is set.
2, the permanent drawing-off feeding of the permanent tension force of warping machines according to claim 1 roller roller device, it is characterized in that: also be provided with balance roller roller (8) behind the described bobbin cradle, feeding is set roller roller (5) and is connected balance roller roller (8) by being with (6) synchronously with transition wheel (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02220598 CN2549025Y (en) | 2002-05-17 | 2002-05-17 | Constant tension and drafting roller device of dresser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02220598 CN2549025Y (en) | 2002-05-17 | 2002-05-17 | Constant tension and drafting roller device of dresser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2549025Y true CN2549025Y (en) | 2003-05-07 |
Family
ID=33698859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02220598 Expired - Fee Related CN2549025Y (en) | 2002-05-17 | 2002-05-17 | Constant tension and drafting roller device of dresser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2549025Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102080298A (en) * | 2010-11-23 | 2011-06-01 | 东华大学 | Segment-based method for detecting and controlling yarn tension of weaving machine on line |
| US8102131B2 (en) | 2006-06-23 | 2012-01-24 | Benninger Ag | Yarn-tensioning device and arrangement and method for operating a creel |
| CN102433633A (en) * | 2010-09-29 | 2012-05-02 | 卡尔迈耶（中国）有限公司 | Tension roller with measuring device |
| CN108251938A (en) * | 2018-03-20 | 2018-07-06 | 卡尔迈耶（中国）有限公司 | A kind of balance roller mechanism suitable for high yarn tension |
-
2002
- 2002-05-17 CN CN 02220598 patent/CN2549025Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8102131B2 (en) | 2006-06-23 | 2012-01-24 | Benninger Ag | Yarn-tensioning device and arrangement and method for operating a creel |
| CN101472820B (en) * | 2006-06-23 | 2012-11-14 | 卡尔迈尔纺织机械制造股份公司 | Yarn tensioning device and arragement and method for operating a creel |
| CN102433633A (en) * | 2010-09-29 | 2012-05-02 | 卡尔迈耶（中国）有限公司 | Tension roller with measuring device |
| CN102080298A (en) * | 2010-11-23 | 2011-06-01 | 东华大学 | Segment-based method for detecting and controlling yarn tension of weaving machine on line |
| CN108251938A (en) * | 2018-03-20 | 2018-07-06 | 卡尔迈耶（中国）有限公司 | A kind of balance roller mechanism suitable for high yarn tension |
| CN108251938B (en) * | 2018-03-20 | 2023-08-08 | 卡尔迈耶（中国）有限公司 | Balanced roller mechanism suitable for high yarn tension |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |