CN202865473U - Processing device for functional yarns - Google Patents
Processing device for functional yarns Download PDFInfo
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- CN202865473U CN202865473U CN 201220160663 CN201220160663U CN202865473U CN 202865473 U CN202865473 U CN 202865473U CN 201220160663 CN201220160663 CN 201220160663 CN 201220160663 U CN201220160663 U CN 201220160663U CN 202865473 U CN202865473 U CN 202865473U
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- yarn
- mouthfuls
- plant
- processing unit
- false twister
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Abstract
The utility model relates to a processing device for functional yarns. The processing device comprises a drawing system and a twisting system, wherein a three-port parallel bell mouth is arranged behind a front roller of the drawing system and a false twister is mounted behind the three-port parallel bell mouth; and a pair of delivery rollers positioned in front of the twisting system is further arranged behind the false twister. The processing device enables different fibers to be in specific positions of the inner layer and the outer layer of yarns so as to obtain functional yarns.
Description
Technical field
The utility model relates to textile technology field, particularly relates to a kind of processing unit (plant) of functional yarn, specifically a kind of device that utilizes false twisting two kinds of different fibers to be spun into the yarn of similar cladded yarn structure in the spun yarn process.
Background technology
In spinning process, in the middle of the two ends of fiber strip grip during by twisting, can produce equal amount on the sliver but twist with the fingers to different turns.Although after yarn output, the twisting apparatus direction of both ends twist can be cancelled out each other, and namely produces the false twisting phenomenon, owing to having certain entanglement between the fiber, the part position of fibers is fixed, and keeps a kind of yarn texture of similar twisting.
In order to obtain the structure function yarn, be that cotton fiber, internal layer are the superabsorbent fiber such as the yarn top layer, so that have high-hygroscopicity with the thread fabric of this kind yarn, keep simultaneously dry tack free, comfortable and easy to wear.In order to obtain this kind special yarn structure, can adopt twisting method in the spun yarn process, to make the basic stationary distribution of certain fiber in certain position.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of processing unit (plant) of functional yarn, so that the fiber of different cultivars can be positioned at the ad-hoc location of yarn ectonexine, to obtain functional yarn.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of processing unit (plant) of functional yarn is provided, comprises drafting system and twist system, be provided with three mouthfuls of parallel type horn mouths behind the front roller of described drafting system; One false twister is installed behind described three mouthfuls of parallel type horn mouths; Also be provided with a pair of front delivery roller of described twist system that is positioned at behind the described false twister.
Described three mouthfuls of bell-mouthed longitudinal sections arranged side by side are three circular opens; Described three mouthfuls of bell-mouthed extended distances arranged side by side are 1～1.5mm, and length is 3～3.5mm, and the center of circle between two adjacent apertures is at a distance of 3.5～4.5mm.
Described three mouthfuls of horn mouths arranged side by side along its length cross section are conical.
Described false twister is made of two cross one another aprons, two apron drive.
The angle of described two aprons is 90～110 °; The width of described apron is 4～6mm, and length is 15～20mm.
The drafting multiple of described delivery roller is 0.9～1.0.
Beneficial effect
Owing to having adopted above-mentioned technical scheme, the utility model compared with prior art, have following advantage and good effect: the utility model is by increasing delivery roller in the ring spun yarn system-based, and between delivery roller and front roller, install three mouthfuls of parallel type horn mouths and false-twisting device additional, make yarn have fixing ectonexine form by regulating position and the entanglement between the fiber of fiber in yarn, form the yarn with special construction and function through twisting.
Description of drawings
Fig. 1 is horn mouth front view of the present utility model;
Fig. 2 is horn mouth top view of the present utility model;
Fig. 3 is the utility model false-twisting device structural representation;
Fig. 4 is general illustration of the present utility model.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only are used for explanation the utility model and are not used in the scope of the present utility model that limits.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims limited range equally.
Embodiment of the present utility model relates to a kind of processing unit (plant) of functional yarn, as shown in Figure 4, comprise the drafting system and the twist system that are formed by rear roller 8, middle roller 9 and front roller 10, be provided with three mouthfuls of parallel type horn mouths 1 behind the front roller 10 of described drafting system; Described three mouthfuls of parallel type horn mouths, 1 rear installation one false twister; Also be provided with a pair of front delivery roller 11 of described twist system that is positioned at behind the described false twister.
In the designed device of the utility model, mainly increased by three parts: first increases by three mouthfuls of parallel type horn mouths behind the front roller of drafting system, two kinds of fiber strips are a kind of to be positioned at bell-mouthed both-side opening, and another kind is positioned at bell-mouthed middle opening; Second portion is that a false-twisting device is installed behind three mouthfuls of parallel type horn mouths, two kinds of fiber strips are through behind the horn mouth, enter simultaneously false twister, false twister rotates the friction of generation so that the fiber in the horn mouth both-side opening is positioned at the yarn top layer by apron, fiber in the horn mouth middle opening is positioned at the yarn internal layer, makes this ectonexine structure substantially fixing by the entanglement that crosses one another between the fiber; Third part increases a pair of delivery roller behind false twister, the yarn that forms skin-core structure is exported from delivery roller, enters twist system.Have the yarn of fixing ectonexine structure after twisting, form and have the fixedly yarn of ectonexine structure.
As depicted in figs. 1 and 2, horn mouth is three mouthfuls of parallel type horn mouths 1.The horn mouth longitudinal section is circular open, and the cross section is conical along its length, and minimum diameter is 1.5～2.0mm, and maximum gauge is 2.0～2.5mm; Extended distance is 1～1.5mm; Length is 3～3.5mm.The two adjacent open circles hearts are at a distance of 3.5～4.5mm.Among the figure, A fiber strip 2 is arranged in the horn mouth both-side opening, and B fiber strip 3 is arranged in the horn mouth middle opening.
As shown in Figure 3, false twister adopts apron formula false-twisting device.False twister is made of two aprons 4 that mutually are crossed as certain angle, two apron 4 drive.When apron 4 rotates, be clipped in two yarns 2 and 3 between the apron 4 and obtain the twist.Two aprons, 4 angle theta are 90～110 °; False twister apron 4 is 1.3～1.5 with the ratio of the speed of yarn; The width of apron 4 is 4～6mm, and length is 15～20mm.Owing to needing the motion of apron 4 in the control false twister, therefore initiatively apron wheel 5 links to each other with engine by wheel shaft 7.Passive apron wheel 6 is fixed on the spinning machine.
Device of the present utility model is based on traditional ring spinning yarn technology, increase a kind of three mouthfuls of parallel type horn mouths and false-twisting device between drafting system in the spun yarn system and the twist system, so that different types of fiber strip is through horn mouth, again behind false-twisting device, fiber in the horn mouth both-side opening is outer at yarn, fiber in the middle opening forms the yarn of similar skin core yarn structure then at the yarn internal layer, finally by ring-traveller twisting resultant yarn.
Embodiment 1:
Selecting cotton fiber is A fiber strip raw material, terylene is B fiber strip raw material, two kinds of yarns are through horn mouth, again behind false-twisting device, fiber in the horn mouth both-side opening is outer at yarn, fiber in the middle opening forms the yarn of similar skin core yarn structure then at the yarn internal layer, finally by ring-traveller twisting resultant yarn.Wherein horn mouth is three mouthfuls of parallel type horn mouth devices.The horn mouth longitudinal section is circular open, and the cross section is conical along its length, and minimum diameter is 1.5mm, and maximum gauge is 2.0mm; Extended distance is 1mm; Length is 3mm.Two adjacent mouthfuls of centers of circle are at a distance of 3.5mm.False twister adopts apron formula false-twisting device.Two apron angle theta are 90 °; The false twister apron is 1.3 with the ratio of the speed of yarn; Apron designs wide approximately 4mm, is about 15mm.It is 0.9 that delivery roller arranges this regional drafting multiple.
Embodiment 2:
Selecting cotton fiber is A fiber strip raw material, terylene is B fiber strip raw material, two kinds of yarns are through horn mouth, again behind false-twisting device, fiber in the horn mouth both-side opening is outer at yarn, fiber in the middle opening forms the yarn of similar skin core yarn structure then at the yarn internal layer, finally by ring-traveller twisting resultant yarn.Wherein horn mouth is three mouthfuls of parallel type horn mouth devices.The horn mouth longitudinal section is circular open, and the cross section is conical along its length, and minimum diameter is 1.75mm, and maximum gauge is 2.25mm; Extended distance is 1.25mm; Length is 3.25mm.Two adjacent mouthfuls of centers of circle are at a distance of 4.0mm.False twister adopts apron formula false-twisting device.Two apron angle theta are 100 °; The false twister apron is 1.4 with the ratio of the speed of yarn; Apron designs wide approximately 5mm, is about 17.5mm.It is 0.95 that delivery roller arranges this regional drafting multiple.
Embodiment 3:
Selecting cotton fiber is A fiber strip raw material, terylene is B fiber strip raw material, two kinds of yarns are through horn mouth, again behind false-twisting device, fiber in the horn mouth both-side opening is outer at yarn, fiber in the middle opening forms the yarn of similar skin core yarn structure then at the yarn internal layer, finally by ring-traveller twisting resultant yarn.Wherein horn mouth is three mouthfuls of parallel type horn mouth devices.The horn mouth longitudinal section is circular open, and the cross section is conical along its length, and minimum diameter is 2.0mm, and maximum gauge is 2.5mm; Extended distance is 1.5mm; Length is 3.5mm.Two adjacent mouthfuls of centers of circle are at a distance of 4.5mm.False twister adopts apron formula false-twisting device.Two apron angle theta are 110 °; The false twister apron is 1.5 with the ratio of the speed of yarn; Apron designs wide approximately 6mm, is about 20mm.It is 1.0 that delivery roller arranges this regional drafting multiple.
Claims (6)
1. the processing unit (plant) of a functional yarn comprises drafting system and twist system, it is characterized in that, is provided with one three mouthfuls parallel type horn mouths (1) behind the front roller of described drafting system (10); One false twister is installed behind described three mouthfuls of parallel type horn mouths (1); Also be provided with a pair of front delivery roller (11) of described twist system that is positioned at behind the described false twister.
2. the processing unit (plant) of functional yarn according to claim 1 is characterized in that, the cross section of described three mouthfuls of horn mouths arranged side by side (1) is three circular opens; The extended distance of described three mouthfuls of horn mouths arranged side by side (1) is 1～1.5mm, and length is 3～3.5mm, and the center of circle between two adjacent apertures is at a distance of 3.5～4.5mm.
3. the processing unit (plant) of functional yarn according to claim 1 is characterized in that, described three mouthfuls of horn mouths arranged side by side (1) along its length cross section are conical.
4. the processing unit (plant) of functional yarn according to claim 1 is characterized in that, described false twister is made of two cross one another aprons (4), two aprons (4) drive.
5. the processing unit (plant) of functional yarn according to claim 4 is characterized in that, the angle of described two aprons (4) is 90～110 °; The width of described apron (4) is 4～6mm, and length is 15～20mm.
6. the processing unit (plant) of functional yarn according to claim 1 is characterized in that, the drafting multiple of described delivery roller (11) is 0.9～1.0.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220160663 CN202865473U (en) | 2012-04-16 | 2012-04-16 | Processing device for functional yarns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220160663 CN202865473U (en) | 2012-04-16 | 2012-04-16 | Processing device for functional yarns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202865473U true CN202865473U (en) | 2013-04-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220160663 Expired - Fee Related CN202865473U (en) | 2012-04-16 | 2012-04-16 | Processing device for functional yarns |
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| Country | Link |
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| CN (1) | CN202865473U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105386183A (en) * | 2015-12-02 | 2016-03-09 | 昌乐神州纺织有限公司 | Device and method for preparing compound yarn |
-
2012
- 2012-04-16 CN CN 201220160663 patent/CN202865473U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105386183A (en) * | 2015-12-02 | 2016-03-09 | 昌乐神州纺织有限公司 | Device and method for preparing compound yarn |
| CN105386183B (en) * | 2015-12-02 | 2017-07-04 | 昌乐神州纺织有限公司 | Renaturation yarn preparation facilities and the method for preparing renaturation yarn |
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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: 20130410 Termination date: 20170416 |
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| CF01 | Termination of patent right due to non-payment of annual fee |