CN202107828U - Direct twisting machine - Google Patents
Direct twisting machine Download PDFInfo
- Publication number
- CN202107828U CN202107828U CN2011201948696U CN201120194869U CN202107828U CN 202107828 U CN202107828 U CN 202107828U CN 2011201948696 U CN2011201948696 U CN 2011201948696U CN 201120194869 U CN201120194869 U CN 201120194869U CN 202107828 U CN202107828 U CN 202107828U
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- yarn
- outer yarn
- spindle
- tension
- yarn tension
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Abstract
The utility model relates to a direct twisting machine used for twisting outer yarns and inner yarns into lines. The direct twisting machine controls the balloon shape by adjusting the tension of the outer yarns to achieve the purpose of energy conservation. The tension of the outer yarns is adjusted through an outer yarn tensioner and can be controlled in a real-time manner. At the primary stage of spindle start-up, a motor drives a spindle to enable the outer yarns to rotate synchronously to form a balloon; after the motor is at a stable production speed, the balloon produced by the outer yarns is stabilized, at the same time, the wrapping angle of the outer yarns around a yarn storage plate is 180 to 360 degrees; and the tension of the outer yarns is adjusted through the outer yarn tensioner, so that the wrapping angle of the outer yarns around the yarn storage plate is gradually reduced to 0 degree, which reduces the balloon shape, lowers the noise of equipment, reduces the power consumption, and achieves the energy-saving effect.
Description
Technical field
The utility model relates to a kind of straight twister that is used for outer yarn is become with interior yarn twisting line, belongs to technical field of textile machine.
Background technology
Existing straight twister comprises a frame and is installed in motor, spindle, outer yarn tension device, interior yarn tension device, uniform twister, super-feeding device and the batching apparatus on the said frame respectively; Motor is used to drive spindle makes outer yarn rotate the formation air ring; Spindle comprises parts such as spindle blade, storage yarn dish, and outer yarn gets into uniform twister through outer yarn tension device, spindle successively.Existing straight twister, outer yarn forms air ring with the spindle rotation, on storage yarn dish, forms the looping angle [alpha] generally at 180 °-360 °, and under this state, equipment energy consumption is big, and noise is big.
Summary of the invention
The utility model relates to a kind of straight twister that is used for outer yarn is become with interior yarn twisting line, controls balloon shape through regulating outer yarn tension, thereby reaches energy-conservation and purpose noise reduction.
The purpose of the utility model is achieved through following technical scheme:
A kind of straight twister that is used for outer yarn is become with interior yarn twisting yarn; It comprises: a frame and be installed in motor, spindle, outer yarn tension device, interior yarn tension device, uniform twister, super-feeding device and the batching apparatus on the said frame respectively; Said motor is used to drive said spindle makes outer yarn rotate the formation air ring; Said spindle comprises parts such as spindle blade, storage yarn dish; Outer yarn gets into said uniform twister through said outer yarn tension device, said spindle successively; Said outer yarn tension device comprises first cord roller that is fixed on the said frame, second cord roller that is installed on the electromagnetism tensioner on the said frame and is connected with said electromagnetism tensioner, and said electromagnetism tensioner is connected with control device, after yarn rotates and forms air ring outside the said spindle of said motor-driven makes; Said control device is through the outer yarn tension size of said electromagnetism tensioner control, and the looping angle α that makes outer yarn surround said storage yarn dish is reduced to 0 degree gradually.
A kind of straight twister that is used for outer yarn and interior yarn are twisted thread into yarn; Said straight twister also comprises the outer yarn tension detecting sensor that links to each other with said control device; Yarn gets into said uniform twister through said outer yarn tension device, said outer yarn tension detecting sensor, said spindle successively; Said control device is controlled said electromagnetism tensioner according to the outer yarn tension numerical value that said outer yarn tension detecting sensor detects, to regulate the size of outer yarn tension.
A kind of straight twister that is used for outer yarn and interior yarn are twisted thread into yarn, said electromagnetism tensioner is a hysteresis brake.
The looping angle α that the mode that outer yarn tension is regulated in the technique scheme employing, outer yarn are surrounded storage yarn dish is reduced to 0 degree gradually, reduces balloon shape, reaches the purpose of device energy conservation, reduction noise.
Description of drawings
Be described further below in conjunction with accompanying drawing and embodiment.
Fig. 1 is the straight twister structural representation of the utility model.
Fig. 2 is the outer yarn tension device sketch map of the utility model.
Fig. 3 is the looping angle sketch map of outer yarn on storage yarn dish of the utility model.
The specific embodiment
Specific embodiment one; As shown in Figure 1; The outer yarn tension device 4 of straight twister comprises first cord roller 11 that is fixed on the frame 1, second cord roller 13 that is installed on the electromagnetism tensioner 12 on the frame 1 and is connected with electromagnetism tensioner 12, and electromagnetism tensioner 12 is connected with control device 14.Outer yarn passes spindle 3 successively, is positioned at the storage yarn dish 10 on the spindle 3 after twining on second cord roller 13 and first cord roller 11, converges at uniform twister 6 with interior yarn; Starter motor 2, motor 2 drive the outer yarn of spindle 3 drives and rotate synchronously, form air ring; Under motor 2 speed stable situation, the balloon shape that outer yarn produces reaches stable, at this moment; The looping angle α that outer yarn surrounds storage yarn dish 10 is 180 °-360 °, and at this moment, control device 14 is regulated outer yarn tension size through electromagnetism tensioner 12; The looping angle α that makes outer yarn surround storage yarn dish 10 is reduced to 0 degree gradually, forms less air ring.The electromagnetism tensioner can use the hysteresis brake that obtains in the market.
Specific embodiment two, as shown in Figure 1, on the basis of embodiment one, an outer yarn tension detecting sensor 15 is set between yarn tension device and the spindle outside, this outer yarn tension detecting sensor 15 is used to detect the size of outer yarn tension.Outer yarn through after the outer yarn tension detecting sensor 15, passes spindle 3 successively, is positioned at the storage yarn dish 10 on the spindle 3 after twining on second cord roller 13 and first cord roller 11, converges at uniform twister 6 with interior yarn; Starter motor 2, motor 2 drive the outer yarn of spindle 3 drives and rotate synchronously, form air ring; Keep at motor 2 under the situation of steady production speed; The balloon shape that outer yarn produces reaches stable, and at this moment, the looping angle α that outer yarn surrounds storage yarn dish 10 is 180 °-360 °; At this moment; Control device 14 is regulated outer yarn tension according to the outer yarn tension numerical value that outer yarn tension detecting sensor 15 detects through electromagnetism tensioner 12, and the looping angle α that makes outer yarn surround storage yarn dish 10 is reduced to 0 degree gradually, forms less air ring.The electromagnetism tensioner can use the hysteresis brake that obtains in the market.
Technique scheme under the identical situation of condition of work, only changes outer yarn tension size through outer yarn tension device 4; The adjustment balloon shape; Reducing the resistance that air produces air ring, thereby reduce the energy consumption of equipment when producing and the noise of generation, amount of energy saving can reach 30 ~ 40%; The heat that has produced when having reduced device fabrication has improved production environment.
Claims (3)
1. straight twister that is used for outer yarn is become with interior yarn twisting yarn; It comprises: a frame (1) and be installed in motor (2), spindle (3), outer yarn tension device (4), interior yarn tension device (5), uniform twister (6), super-feeding device (7) and the batching apparatus (8) on the said frame (1) respectively; Said motor (2) is used to drive said spindle (3) makes outer yarn rotate the formation air ring; Said spindle (3) comprises spindle blade (9), storage yarn dish parts such as (10); Outer yarn gets into said uniform twister (6) through said outer yarn tension device (4), said spindle (3) successively, it is characterized in that:
Said outer yarn tension device (4) comprises first cord roller (11) that is fixed on the said frame (1), second cord roller (13) that is installed on the electromagnetism tensioner (12) on the said frame (1) and is connected with said electromagnetism tensioner (12); Said electromagnetism tensioner (12) is connected with control device (14); After said motor (2) drives said spindle (3) and makes that outer yarn rotates the formation air ring; Said control device (14) is through the outer yarn tension size of said electromagnetism tensioner (12) control, and the looping angle α that makes outer yarn surround said storage yarn dish (10) is reduced to 0 degree gradually.
2. straight twister that is used for outer yarn and interior yarn are twisted thread into yarn as claimed in claim 1; It is characterized in that: said straight twister also comprises the outer yarn tension detecting sensor (15) that links to each other with said control device (14); Yarn gets into said uniform twister (6) through said outer yarn tension device (4), said outer yarn tension detecting sensor (15), said spindle (3) successively; Said control device (14) is controlled said electromagnetism tensioner (12) according to the outer yarn tension numerical value that said outer yarn tension detecting sensor (15) detects, to regulate the size of outer yarn tension.
3. straight twister that is used for outer yarn and interior yarn are twisted thread into yarn as claimed in claim 1, it is characterized in that: said electromagnetism tensioner (12) is a hysteresis brake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201948696U CN202107828U (en) | 2011-06-10 | 2011-06-10 | Direct twisting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201948696U CN202107828U (en) | 2011-06-10 | 2011-06-10 | Direct twisting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202107828U true CN202107828U (en) | 2012-01-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201948696U Expired - Fee Related CN202107828U (en) | 2011-06-10 | 2011-06-10 | Direct twisting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202107828U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102212899A (en) * | 2011-06-10 | 2011-10-12 | 宜昌经纬纺机有限公司 | Direct twisting machine |
| CN103147188A (en) * | 2013-03-15 | 2013-06-12 | 浙江日发纺织机械股份有限公司 | Control method for yarn ballooning size of straight twisting machine |
| CN103147177A (en) * | 2013-03-15 | 2013-06-12 | 浙江日发纺织机械股份有限公司 | Straight twisting machine |
| CN107022814A (en) * | 2016-02-02 | 2017-08-08 | 索若德国两合股份有限公司 | For the method and apparatus for the station for operating the weaving loom for forming ballooning of yarn |
| CN114150405A (en) * | 2021-11-30 | 2022-03-08 | 宜昌经纬纺机有限公司 | Two-for-one twisting spindle and energy-saving two-for-one twisting machine |
-
2011
- 2011-06-10 CN CN2011201948696U patent/CN202107828U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102212899A (en) * | 2011-06-10 | 2011-10-12 | 宜昌经纬纺机有限公司 | Direct twisting machine |
| CN102212899B (en) * | 2011-06-10 | 2013-07-24 | 宜昌经纬纺机有限公司 | Direct twisting machine |
| CN103147188A (en) * | 2013-03-15 | 2013-06-12 | 浙江日发纺织机械股份有限公司 | Control method for yarn ballooning size of straight twisting machine |
| CN103147177A (en) * | 2013-03-15 | 2013-06-12 | 浙江日发纺织机械股份有限公司 | Straight twisting machine |
| CN103147188B (en) * | 2013-03-15 | 2017-02-08 | 浙江日发纺织机械股份有限公司 | Control method for yarn ballooning size of straight twisting machine |
| CN107022814A (en) * | 2016-02-02 | 2017-08-08 | 索若德国两合股份有限公司 | For the method and apparatus for the station for operating the weaving loom for forming ballooning of yarn |
| CN114150405A (en) * | 2021-11-30 | 2022-03-08 | 宜昌经纬纺机有限公司 | Two-for-one twisting spindle and energy-saving two-for-one twisting machine |
| CN114150405B (en) * | 2021-11-30 | 2023-07-25 | 宜昌经纬纺机有限公司 | Two-for-one twisting spindle and energy-saving two-for-one twisting machine |
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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 |
Granted publication date: 20120111 Termination date: 20200610 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |