CN208379080U - A kind of air vortex spinning machine nozzle for ultra-fine high-strength yarn - Google Patents
A kind of air vortex spinning machine nozzle for ultra-fine high-strength yarn Download PDFInfo
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- CN208379080U CN208379080U CN201820937023.9U CN201820937023U CN208379080U CN 208379080 U CN208379080 U CN 208379080U CN 201820937023 U CN201820937023 U CN 201820937023U CN 208379080 U CN208379080 U CN 208379080U
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- Prior art keywords
- sley point
- nozzle body
- ultra
- yarn
- vortex spinning
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Abstract
The utility model discloses a kind of air vortex spinning machine nozzles for ultra-fine high-strength yarn, including nozzle body；Nozzle body is in ladder circle column construction；Sley point is installed on nozzle body；Sley point passes through nozzle body along the length direction of nozzle body；The tail end of sley point is fixed on nozzle body, is provided in the front end periphery of sley point and is drawn fine hole；Sley point includes fixed part, heating part and the needle body part set gradually along sley point length direction；The electric heater heated to heating part outer wall is provided in the heating part of sley point；The fixed part of sley point is provided with multiple fiber entrance holes, fiber entrance hole is located on nozzle body, connect with fine hole is drawn.The utility model is simple and reasonable, and the sley point for cooperating special construction into fibre is carried out using multifilament entrance hole, and suitable for the production of ultra-fine high-intensitive vortex spinning yarn, using effect is good.
Description
Technical field
The utility model relates to be vortexed field of textiles, in particular to a kind of vortex flow spinner for ultra-fine high-strength yarn
Nozzle.
Background technique
Vortex spinning is grown up on the basis of Air-Jet Spinning, using fixed vortex spinning spool, to replace height
A kind of spinning method that the rotor of speed revolution spins.Air injection air vortex spinning using the rotation of air make long fibre to
The center of yarn is gathered, and short-term dimension dispersion is coated on outer layer.This unique production method can not only produce covering yarn, but also
It can use different fibre lengths, degree of shrinkage etc. produces the yarn of dual structure, can spin colourful outstanding yarn, has hair
Plumage is few, and density is high, perceptual good, the feature that washing fastness is good, moisture retention and bulkiness are good of feeling well.The nozzle of existing vortex flow spinner
It using fixed structure, is installed on vortex tube, for cooperating with hollow ingot, realizes the production of air vortex spinning.On nozzle
It is provided with sley point, the side of sley point is provided with fiber entrance hole.Existing nozzle is poor to the center agglomerating effect of fiber,
It can not adapt to the production of ultra-fine high-strength yarn.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of vortex flow spinner for ultra-fine high-strength yarn
Nozzle changes traditional fiber and imports pore structure, and cooperates with new structural sley point, solves existing nozzle to fibre
The problem of center agglomerating effect of dimension is poor, can not adapt to the production of ultra-fine high-strength yarn.
In order to achieve the above objectives, the technical solution of the utility model is as follows: a kind of vortex for ultra-fine high-strength yarn
Spin machine nozzle, including nozzle body；The nozzle body is in ladder circle column construction；It is equipped with and leads on the nozzle body
Yarn needle；The sley point passes through the nozzle body along the length direction of the nozzle body；The tail end of the sley point is fixed
In on the nozzle body, it is provided in the front end periphery of the sley point and draws fine hole；The sley point includes along the guide
Fixed part, heating part and the needle body part that needle length direction is set gradually；It is provided in the heating part of the sley point to described
The electric heater that heating part outer wall is heated；Fixed part around the sley point is provided with multiple fiber entrance holes, described
Fiber entrance hole is located on the nozzle body, draws fine hole with described and connect.
As a kind of preferred embodiment of the utility model, the quantity of the fiber entrance hole is 3 or more, is led around described
Yarn needle is uniformly distributed.
As a kind of preferred embodiment of the utility model, the fiber entrance hole is in the conical structure gradually collected.
As a kind of preferred embodiment of the utility model, the tail end of the needle body part of the sley point is in spindle-type α-Fe2O3, preceding
Hold the sharp needle-like structures diametrically gradually collected.
As a kind of preferred embodiment of the utility model, one end of the nozzle body is provided with O-ring, the O shape
Snare is set on the nozzle body；In the other end of the nozzle body, sealing ring is set.
As a kind of preferred embodiment of the utility model, the needle body part of the sley point is made of No. 45 carbon steel.
Through the above technical solutions, the beneficial effect of technical solutions of the utility model is: the utility model structure is simply closed
Reason, carries out that fiber can be made to draw in fine hole the collection for being more evenly distributed, while carrying out preliminary into fibre using multifilament entrance hole
It is poly-, and the heating part of sley point makes the rigidity of fiber become smaller, it is more soft docile, be easier to carry out under the action of vortex air at
Yarn, and the needle body part of sharp needle-like structures keeps the line footpath of yarn smaller, compactness is more preferable, the more existing whirlpool of vortex spinning yarn of production
Stream yarn is thinner, and intensity is higher, and using effect is good.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the utility model sley point.
Number and corresponding component title represented by letter in figure:
1. 2. fiber entrance hole of nozzle body, 3. sley point
5. sealing ring of 4.O shape circle, 6. fixed part
7. 8. needle body part of heating part.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment
In conjunction with Fig. 1, Fig. 2, the utility model discloses a kind of air vortex spinning machine nozzle for ultra-fine high-strength yarn, packets
Include nozzle body 1.Nozzle body 1 is in ladder circle column construction, thread groove can be arranged outside nozzle body 1, with spinning machine
It carries out screw thread and screws up fixation.Sley point 3 is installed on nozzle body 1.Sley point 3 is passed through along the length direction of nozzle body 1
Nozzle body 1；The tail end of sley point 3 is fixed on nozzle body 1, is provided in the front end periphery of sley point 3 and is drawn fine hole.Guide
Needle 3 includes fixed part 6, heating part 7 and the needle body part 8 set gradually along 3 length direction of sley point.Fixed part 6 is used for and nozzle
Ontology 1 is fixed, and can use the modes such as be screwed, be fixed.Heating part 7 makes fibre for heating to fiber
Dimension is soft docile.Specifically, being provided with the electric heater heated to 7 outer wall of heating part in the heating part of sley point 37.
Before air vortex spinning, fibrous raw material is preferably maintained in certain humidity.Needle body part 8 carries out guidance function for realizing to fiber, is convenient for
For fiber centered on needle body part 8, it is in wire rod that spiral, which is reunited,.Fixed part 6 around sley point 3 is provided with multiple fiber entrance holes 2,
Fiber entrance hole 2 is located on nozzle body 1, connect with fine hole is drawn.The utility model uses multiple 2 annular spreads of fiber entrance hole
Design, fiber can be made to be more evenly distributed, resultant yarn is more closely knit.Preferably, the quantity of fiber entrance hole 2 is 3 or more, is surround
Sley point 3 is uniformly distributed.Fiber entrance hole 2 is in the conical structure gradually collected.
In order to which with better resultant yarn effect, the tail end of the needle body part 8 of sley point 3 is in spindle-type α-Fe2O3, and front end is diametrically
The sharp needle-like structures gradually collected.8 tail end of needle body part of sley point 3 is located at and draws in fine hole, and corresponding position draws fine hole in ellipse
Shape.Nozzle body 1 is stretched out in 8 front end of needle body part of sley point 3.
In order to improve the stability of the utility model, one end of nozzle body 1 is provided with O-ring 4, O-ring 4 is arranged
In on nozzle body 1；In the other end of nozzle body 1, sealing ring 5 is set.
As a kind of preferred embodiment of the utility model, the needle body part 8 of sley point 3 is made of No. 45 carbon steel.
By above-mentioned specific embodiment, the beneficial effects of the utility model are: the utility model is simple and reasonable, use
Multifilament entrance hole 2 is carried out into fibre, and fiber can be made to be more evenly distributed drawing in fine hole, at the same carry out it is preliminary gather, and lead
The heating part 7 of yarn needle 3 makes the rigidity of fiber become smaller, more soft docile, is easier to carry out resultant yarn under the action of vortex air, and sharp
The needle body part 8 of needle-like structures keeps the line footpath of yarn smaller, and compactness is more preferable, the more existing vortex spinning of vortex spinning yarn of production
Yarn is thinner, and intensity is higher, and using effect is good.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (6)
1. a kind of air vortex spinning machine nozzle for ultra-fine high-strength yarn, which is characterized in that including nozzle body；The nozzle
Ontology is in ladder circle column construction；Sley point is installed on the nozzle body；The sley point is along the nozzle body
Length direction passes through the nozzle body；The tail end of the sley point is fixed on the nozzle body, in the sley point
Front end periphery, which is provided with, draws fine hole；The sley point includes the fixed part set gradually along the sley point length direction, heating
Portion and needle body part；The electric heater heated to the heating part outer wall is provided in the heating part of the sley point；Ring
The fixed part of the sley point is provided with multiple fiber entrance holes, the fiber entrance hole is located on the nozzle body, with
It is described to draw fine hole connection.
2. the air vortex spinning machine nozzle according to claim 1 for ultra-fine high-strength yarn, which is characterized in that the fibre
The quantity for tieing up entrance hole is 3 or more, is uniformly distributed around the sley point.
3. the air vortex spinning machine nozzle according to claim 2 for ultra-fine high-strength yarn, which is characterized in that the fibre
Dimension entrance hole is in the conical structure gradually collected.
4. the air vortex spinning machine nozzle according to claim 3 for ultra-fine high-strength yarn, which is characterized in that described to lead
The tail end of the needle body part of yarn needle is in spindle-type α-Fe2O3, the sharp needle-like structures that front end diametrically gradually collects.
5. the air vortex spinning machine nozzle according to claim 3 for ultra-fine high-strength yarn, which is characterized in that described
One end of nozzle body is provided with O-ring, and the O-ring is sheathed on the nozzle body；In the another of the nozzle body
End setting sealing ring.
6. the air vortex spinning machine nozzle according to claim 3 for ultra-fine high-strength yarn, which is characterized in that described to lead
The needle body part of yarn needle is made of No. 45 carbon steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820937023.9U CN208379080U (en) | 2018-06-16 | 2018-06-16 | A kind of air vortex spinning machine nozzle for ultra-fine high-strength yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820937023.9U CN208379080U (en) | 2018-06-16 | 2018-06-16 | A kind of air vortex spinning machine nozzle for ultra-fine high-strength yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208379080U true CN208379080U (en) | 2019-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820937023.9U Expired - Fee Related CN208379080U (en) | 2018-06-16 | 2018-06-16 | A kind of air vortex spinning machine nozzle for ultra-fine high-strength yarn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208379080U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108532041A (en) * | 2018-06-16 | 2018-09-14 | 苏州市星京泽纤维科技有限公司 | A kind of air vortex spinning machine nozzle for ultra-fine high-strength yarn |
| CN114941196A (en) * | 2022-03-30 | 2022-08-26 | 绍兴市劲松针纺有限公司 | Fragrant fabric production process |
-
2018
- 2018-06-16 CN CN201820937023.9U patent/CN208379080U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108532041A (en) * | 2018-06-16 | 2018-09-14 | 苏州市星京泽纤维科技有限公司 | A kind of air vortex spinning machine nozzle for ultra-fine high-strength yarn |
| CN114941196A (en) * | 2022-03-30 | 2022-08-26 | 绍兴市劲松针纺有限公司 | Fragrant fabric production process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190115 Termination date: 20210616 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |