CN110952153A - Polymer spinning fiber collecting instrument - Google Patents
Polymer spinning fiber collecting instrument Download PDFInfo
- Publication number
- CN110952153A CN110952153A CN201911362919.4A CN201911362919A CN110952153A CN 110952153 A CN110952153 A CN 110952153A CN 201911362919 A CN201911362919 A CN 201911362919A CN 110952153 A CN110952153 A CN 110952153A
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- rod
- collecting
- base
- air
- source column
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/18—Formation of filaments, threads, or the like by means of rotating spinnerets
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D13/00—Complete machines for producing artificial threads
- D01D13/02—Elements of machines in combination
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
The utility model provides a polymer spins fibre and collects instrument, including a plurality of subunits that are parallel to each other, all subunits all use flourishing material rotor evenly to set up along same circumference as the centre of a circle, the subunit includes the air supply post, collect base and collecting rod, the bottom surface of collecting the base is connected with the top surface of base, the top of air supply post is connected with the bottom of extending the seat, the side wall of extending the seat is connected with the inner of extension rod, the outer end of extension rod is connected with the top of collecting rod, the bottom of collecting rod is connected with the top surface of collecting the base, the collecting rod is flexible structure, a plurality of units of blowing that collecting rod and air supply set up in the post are just to setting up. The adjustable solar collector has the advantages of strong adjustability, high collection efficiency, high reliability and various product forms.
Description
Technical Field
The invention relates to spinning equipment, in particular to a polymer spinning fiber collecting instrument which is particularly suitable for improving the production efficiency and enriching the product style.
Background
The nano fiber is superfine fiber with the diameter of tens of nanometers to hundreds of nanometers, and has the unique advantages that other fibers cannot have, such as very large specific surface area, superfine porosity, good mechanical properties and the like. In recent years, nanofibers have been widely used in the fields of textile materials, tissue engineering scaffolds, drug delivery, filter media, artificial blood vessels, biochips, nanosensors, optics, composite materials, and the like.
The preparation of the nano-fiber attracts the attention of experts and scholars at home and abroad. Up to now, there are many methods for preparing nanofibers, such as drawing, microphase separation, template synthesis, self-assembly, electrospinning, etc., among which the electrospinning method is widely used with advantages of simple operation, wide application range, relatively high production efficiency, etc. However, electrospinning also has the following inherent drawbacks: firstly, a high-voltage electric field needs to be applied in the preparation process, the cost is high, and extra attention needs to be paid to safety problems; secondly, the production efficiency is low; again, the solution requires a proportion of solvent to make the solution conductive, which can lead to contamination.
The information disclosed in this background section is only for enhancement of understanding of the general background of the patent application and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.
Disclosure of Invention
The invention aims to overcome the defects and problems of low production efficiency in the prior art and provide a polymer spinning fiber collecting instrument with high production efficiency.
In order to achieve the above purpose, the technical solution of the invention is as follows: a polymer spinning fiber collecting instrument comprises a plurality of sub-units which are parallel to each other, wherein all the sub-units are uniformly arranged along the same circumference by taking a material containing rotor as a circle center, the bottoms of the sub-units are connected with the top surface of a base, the top end of a rotating shaft connected to the top surface of the base is connected with the bottom of the material containing rotor, and a nozzle arranged on the material containing rotor is arranged opposite to a collecting rod in each sub-unit;
the subunit includes the air supply post, collects base and collection pole, the bottom of air supply post is connected perpendicularly with the top surface of collecting the base, and the bottom surface of collecting the base is connected with the top surface of base, and the top of air supply post is connected with the bottom of extending the seat, and the side wall of extending the seat is connected with the inner of extension rod, and the outer end of extension rod is connected with the top of collection pole, and the bottom of collection pole is connected with the top surface of collecting the base, and the collection pole is flexible structure, and a plurality of units of blowing that the collection pole set up with the air supply post are just to setting up.
The collecting rod is a soft rope, a plastic film, a wire harness or a flexible net.
The air blowing unit comprises an air blowing pipe and an air blowing seat, the air blowing pipe is embedded into the air blowing seat, the outer wall of the air blowing seat is embedded into the air source column, and the air blowing seats are sequentially arranged in the air source column from top to bottom.
A bottom sliding groove is formed in the collecting base and is in sliding fit with the bottom of the gas source column and the bottom end of the collecting rod in the collecting base; the extension sliding groove is formed in the extension seat, and the extension sliding groove is in sliding fit with an extension rod located inside the extension seat.
The bottom of collecting the pole is connected with the top of pole slide, and bottom spout sliding fit is followed to the bottom of pole slide.
The position of nearly air supply post, collection base handing-over department on the air supply post is connected with the high-end of wind-guiding bottom arc piece, and on the low side of wind-guiding bottom arc piece extended to the top surface of collecting the base, the wind-guiding bottom arc piece was located between air supply post, the collection pole, and the wind-guiding bottom arc piece was concave structure down.
The extension seat is connected with the top end of the air source column through a sliding rod seat, and a sliding rod cavity is formed in the sliding rod seat; the bottom that lies in the position on the extension rod between air supply post, the collecting rod is connected with the high-end of wind-guiding top arc piece, and the low side of wind-guiding top arc piece is worn to extend to the outside of air supply post after the slide bar cavity, and the horizontal interval of wind-guiding top arc piece low side, air supply post is less than the horizontal interval of wind-guiding top arc piece low side, collecting rod, and wind-guiding top arc piece is the epirelief structure.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention relates to a polymer spinning fiber collecting instrument, wherein a subunit comprises an air source column, a collecting base and a collecting rod, the top end of the air source column is connected with the bottom of an extending base, the side wall of the extending base is connected with the inner end of an extending rod, the outer end of the extending rod is connected with the top end of the collecting rod, the bottom end of the collecting rod is connected with the top surface of the collecting base, the collecting rod is of a flexible structure, and is arranged opposite to a plurality of air blowing units arranged in the air source column, when in use, nano fibers are directly sprayed on the collecting rod for collection, the forming state of the nano fibers can be changed by changing the shape of the collecting rod, the product appearance can be enriched, the collecting efficiency can be improved, and accumulation is avoided. Thereby obtaining more morphologic nanofibers. Therefore, the adjustable solar energy collecting device has the advantages of strong adjustability, high collecting efficiency and various product forms.
2. According to the polymer spun fiber collecting instrument, the bottom sliding groove is formed in the collecting base and is in sliding fit with the bottom of the air source column and the bottom end of the collecting rod, the extending rod is in sliding fit with the extending sliding groove formed in the extending base, and the collecting rod can horizontally move by the design, so that the distance between the collecting rod and the material containing rotor is adjusted, and more forms of nano fibers are obtained. Therefore, the invention has strong adjustability and various product forms.
3. In the polymer spun fiber collecting instrument, the part of an air source column, which is close to the air source column and is connected with the high end of the air guide bottom arc sheet, at the joint of the collecting base, the low end of the air guide bottom arc sheet extends to the top surface of the collecting base, meanwhile, the bottom of the extending rod, which is positioned between the air source column and the collecting rod, is connected with the high end of the air guide top arc sheet, and the low end of the air guide top arc sheet penetrates through the cavity of the sliding rod and then extends to the outside of the air source column. Therefore, the reliability of the invention is high.
Drawings
Fig. 1 is a top view of the present invention.
Fig. 2 is a schematic structural view of a subunit in fig. 1.
Fig. 3 is a schematic diagram of the application of the present invention.
In the figure: the device comprises a base 1, an upper cover seat 2, a rotating shaft 3, a material containing rotor 4, a collecting device 5, a subunit 51, a collecting rod 52, a rod sliding seat 521, an air source column 53, a collecting base 54, a bottom sliding groove 541, an extending seat 55, an extending sliding groove 551, an extending rod 56, an air guide top arc sheet 561, an air blowing unit 57, an air blowing pipe 571, an air blowing seat 572, an air guide bottom arc sheet 58, a sliding rod seat 59, a sliding rod cavity 591, a temperature measuring sensor 6, a bottom shaft seat 7, a heat conducting chamber 8 and a nozzle 9.
Detailed Description
The present invention will be described in further detail with reference to the following description and embodiments in conjunction with the accompanying drawings.
Referring to fig. 1 to 3, a polymer spun fiber collecting apparatus includes a plurality of sub-units 51 parallel to each other, all the sub-units 51 are uniformly arranged along the same circumference with a material containing rotor 4 as a center of circle, the bottom of the sub-units 51 is connected with the top surface of a base 1, the top end of a rotating shaft 3 connected to the top surface of the base 1 is connected with the bottom of the material containing rotor 4, and a nozzle 9 arranged on the material containing rotor 4 is arranged opposite to a collecting rod 52 in the sub-unit 51;
the sub-unit 51 comprises an air source column 53, a collecting base 54 and a collecting rod 52, the bottom end of the air source column 53 is vertically connected with the top surface of the collecting base 54, the bottom surface of the collecting base 54 is connected with the top surface of the base 1, the top end of the air source column 53 is connected with the bottom of an extending base 55, the side wall of the extending base 55 is connected with the inner end of an extending rod 56, the outer end of the extending rod 56 is connected with the top end of the collecting rod 52, the bottom end of the collecting rod 52 is connected with the top surface of the collecting base 54, the collecting rod 52 is of a flexible structure, and the collecting rod 52 is arranged opposite to a plurality of air blowing units 57 arranged in the.
The collection rod 52 is a flexible cord, plastic film, wire harness, or flexible mesh.
The blowing unit 57 includes a blowing pipe 571 and a blowing base 572, the blowing pipe 571 is embedded in the blowing base 572, the outer wall of the blowing base 572 is embedded in the air source column 53, and the plurality of blowing bases 572 are sequentially arranged from top to bottom in the air source column 53.
A bottom sliding groove 541 is formed in the collecting base 54, and the bottom sliding groove 541 is in sliding fit with the bottom of the air source column 53 and the bottom end of the collecting rod 52 in the collecting base 541; the extension seat 55 is provided with an extension sliding groove 551 therein, and the extension sliding groove 551 is slidably engaged with the extension rod 56 inside thereof.
The bottom end of the collecting rod 52 is connected to the top of the rod slide 521, and the bottom of the rod slide 521 is slidably engaged with the bottom sliding groove 541.
The position on the air source column 53 near the joint of the air source column 53 and the collecting base 54 is connected with the high end of the air guide bottom arc sheet 58, the low end of the air guide bottom arc sheet 58 extends to the top surface of the collecting base 54, the air guide bottom arc sheet 58 is positioned between the air source column 53 and the collecting rod 52, and the air guide bottom arc sheet 58 is of a concave structure.
The extension seat 55 is connected with the top end of the air source column 53 through a sliding rod seat 59, and a sliding rod cavity 591 is formed in the sliding rod seat 59; the bottom of the part between the air source column 53 and the collecting rod 52 on the extension rod 56 is connected with the high end of the air guide top arc sheet 561, the low end of the air guide top arc sheet 561 penetrates through the sliding rod cavity 591 and then extends to the outside of the air source column 53, the horizontal distance between the low end of the air guide top arc sheet 561 and the air source column 53 is smaller than the horizontal distance between the low end of the air guide top arc sheet 561 and the collecting rod 52, and the air guide top arc sheet 561 is of an upward convex structure.
When the device is used, the heat sources in the upper cover seat 2 and the bottom shaft seat 7 heat the material containing rotor 4 to enable the polymer in the material containing rotor 4 to be in a molten state and obtain molten liquid, the molten liquid has certain surface tension and molecular entanglement is in a reasonable range, when the rotating shaft 3 drives the material containing rotor 4 to do high-speed rotary motion, the molten liquid of the polymer forms a Taylor cone at the nozzle 9, and when the centrifugal force is greater than the viscoelasticity and the surface tension, the molten liquid is stretched to form nano fibers and is shot on the collecting device 5 to be convenient to collect. During the collection, adjust the wind-force size and the wind direction of unit 57 of blowing as required, if blow, induced draft etc. to carry out multiple adjustment to the shape of collecting rod 52, thereby obtain the nanofiber of more forms, and then satisfy more extensive product demands, in addition, in nanofiber's formation process, temperature sensor 6 directly monitors the temperature near flourishing material rotor 4 through heat conduction room 8, ensures going on smoothly of production.
The above description is only a preferred embodiment of the present invention, and the scope of the present invention is not limited to the above embodiment, but equivalent modifications or changes made by those skilled in the art according to the present disclosure should be included in the scope of the present invention as set forth in the appended claims.
Claims (7)
1. The utility model provides a polymer spins fibre collection instrument, includes a plurality of subunits (51) that are parallel to each other, all subunits (51) all use flourishing material rotor (4) to evenly set up along same circumference as the centre of a circle, the bottom of subunit (51) is connected with the top surface of base (1), the top of the rotation axis (3) that connects on the top surface of base (1) is connected with the bottom of flourishing material rotor (4), flourishing material rotor (4) go up nozzle (9) that set up and collection pole (52) in subunit (51) just to setting up, its characterized in that:
the air source collecting device is characterized in that the subunit (51) comprises an air source column (53), a collecting base (54) and a collecting rod (52), the bottom end of the air source column (53) is perpendicularly connected with the top surface of the collecting base (54), the bottom surface of the collecting base (54) is connected with the top surface of the base (1), the top end of the air source column (53) is connected with the bottom end of an extending base (55), the side wall of the extending base (55) is connected with the inner end of the extending rod (56), the outer end of the extending rod (56) is connected with the top end of the collecting rod (52), the bottom end of the collecting rod (52) is connected with the top surface of the collecting base (54), the collecting rod (52) is of a flexible structure, and a plurality of air blowing units (57) arranged in the collecting rod (52) and the air source column.
2. A polymer spun fiber collection apparatus as defined in claim 1, wherein: the collection rod (52) is a flexible rope, a plastic film, a wire harness or a flexible net.
3. A polymer spun fiber collection apparatus according to claim 1 or 2, wherein: the air blowing unit (57) comprises an air blowing pipe (571) and an air blowing seat (572), the air blowing pipe (571) is embedded into the air blowing seat (572), the outer wall of the air blowing seat (572) is embedded into the air source column (53), and the air blowing seats (572) are sequentially arranged in the air source column (53) from top to bottom.
4. A polymer spun fiber collection apparatus according to claim 1 or 2, wherein: a bottom sliding groove (541) is formed in the collecting base (54), and the bottom sliding groove (541) is in sliding fit with the bottom of the air source column (53) and the bottom end of the collecting rod (52) in the collecting base; an extension sliding groove (551) is formed in the extension seat (55), and the extension sliding groove (551) is in sliding fit with an extension rod (56) located in the extension seat.
5. A polymer spun fiber collection apparatus according to claim 4, wherein: the bottom end of the collecting rod (52) is connected with the top of the rod sliding seat (521), and the bottom of the rod sliding seat (521) is in sliding fit with the bottom sliding groove (541) along.
6. A polymer spun fiber collection apparatus according to claim 1 or 2, wherein: the air source column (53) is provided with a position close to the joint of the air source column (53) and the collection base (54) and is connected with the high end of the air guide bottom arc sheet (58), the low end of the air guide bottom arc sheet (58) extends to the top surface of the collection base (54), the air guide bottom arc sheet (58) is positioned between the air source column (53) and the collection rod (52), and the air guide bottom arc sheet (58) is of a concave structure.
7. A polymer spun fiber collection apparatus according to claim 4, wherein: the extension seat (55) is connected with the top end of the air source column (53) through a sliding rod seat (59), and a sliding rod cavity (591) is formed in the sliding rod seat (59); the air guide top arc piece (561) structure is characterized in that the extension rod (56) is provided with an air source column (53), the bottom of the position between the collecting rods (52) is connected with the high end of the air guide top arc piece (561), the low end of the air guide top arc piece (561) penetrates through the sliding rod cavity (591) and then extends to the outside of the air source column (53), the low end of the air guide top arc piece (561), the horizontal distance of the air source column (53) is smaller than the low end of the air guide top arc piece (561), the horizontal distance of the collecting rods (52), and the air guide top arc piece (561) is of an upward convex structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911362919.4A CN110952153A (en) | 2019-12-26 | 2019-12-26 | Polymer spinning fiber collecting instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911362919.4A CN110952153A (en) | 2019-12-26 | 2019-12-26 | Polymer spinning fiber collecting instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110952153A true CN110952153A (en) | 2020-04-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911362919.4A Withdrawn CN110952153A (en) | 2019-12-26 | 2019-12-26 | Polymer spinning fiber collecting instrument |
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| Country | Link |
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| CN (1) | CN110952153A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114293273A (en) * | 2021-12-31 | 2022-04-08 | 武汉纺织大学 | Side cone type automatic guiding type centrifugal spinning fiber collecting device |
| CN114775079A (en) * | 2022-05-07 | 2022-07-22 | 武汉纺织大学 | Centrifugal spinning device for fiber aerogel, centrifugal spinning preparation method and application |
-
2019
- 2019-12-26 CN CN201911362919.4A patent/CN110952153A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114293273A (en) * | 2021-12-31 | 2022-04-08 | 武汉纺织大学 | Side cone type automatic guiding type centrifugal spinning fiber collecting device |
| CN114775079A (en) * | 2022-05-07 | 2022-07-22 | 武汉纺织大学 | Centrifugal spinning device for fiber aerogel, centrifugal spinning preparation method and application |
| CN114775079B (en) * | 2022-05-07 | 2024-03-12 | 武汉纺织大学 | Centrifugal spinning device for fiber aerogel and centrifugal spinning preparation method and application |
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Application publication date: 20200403 |
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| WW01 | Invention patent application withdrawn after publication |