CN107502963A - A kind of tubular type fiber fabrication setup - Google Patents
A kind of tubular type fiber fabrication setup Download PDFInfo
- Publication number
- CN107502963A CN107502963A CN201710873993.7A CN201710873993A CN107502963A CN 107502963 A CN107502963 A CN 107502963A CN 201710873993 A CN201710873993 A CN 201710873993A CN 107502963 A CN107502963 A CN 107502963A
- Authority
- CN
- China
- Prior art keywords
- nozzle
- tubular type
- pressing
- internal diameter
- type fiber
- Prior art date
- 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.)
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Classifications
-
- 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
- D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The present invention, which provides a kind of tubular type fiber fabrication setup, includes nozzle, the nozzle connects an extrusion device, pressing is coaxially arranged with the nozzle, the spout of the nozzle to the internal diameter of inner side is incremented by or successively decreased, the needle diameter of the pressing corresponds to the internal diameter synchronization increasing or decreasing of the spout, the pressing connection one makes its telescoping member that axial stretching moves on the nozzle axial line, telescoping member of the present invention makes the pressing jack up falling, the section internal diameter between pressing and the nozzle is set to produce change, produce the tubular type fiber that internal diameter differs, because the intrastitial internal diameter of tubular type differs, therefore the tubular type fiber of thicker internal diameter forms the intensity that support ensure that tubular type fiber, the tubular type fiber of relatively thin internal diameter improves the air content of fiber, effectively reduce the heat-insulating property that fiber quality improves fiber.
Description
Art
The present invention relates to textile fabric manufacturing field, is a kind of tubular type fiber fabrication setup especially.
Background technology
Traditional passive warming mode easily causes warm wear excessively heavy.Thick and heavy clothes can produce too high Clothing Pressure
Power, wearer can be caused handicapped, produce psychological and physiological discomfort.Therefore the premise of enough warming amounts is being ensured
The lower quality for mitigating heat insulating material, has meaning of crucial importance.It can be seen that either passive warming mode is still actively warming
The research of mode, it is directed to mitigating the weight of clothes invariably, is required with reference to other aspects of wearability, it is total to take heat insulating material
Development trend may be summarized to be " light, comfortable, warming ".
Make fabric that there is the characteristics of above-mentioned, the most frequently used method is exactly to increase fiber or the interfibrous hole in fabric
Gap, the hole as similar natural fabric is generated in fiber can effectively increase the heat-insulating property for improving fiber and reduce fiber weight
Amount, but intrastitial pore diameter is very big in order to keep the intensity of itself to tend not to.
The content of the invention
In order to solve the above problems, it is an object of the invention to provide a kind of tubular type fiber fabrication setup, the tubular type fiber
Manufacture device can manufacture the high tubular type fiber of weight low-intensity.
The technical solution adopted for the present invention to solve the technical problems is：
The tubular type fiber fabrication setup includes nozzle, and the nozzle connects an extrusion device, pressure is coaxially arranged with the nozzle
Pin, spout to the internal diameter of inner side of the nozzle are incremented by or successively decreased, and the needle diameter of the pressing corresponds to the interior of the spout
Footpath synchronization increasing or decreasing, the pressing connection one make its telescoping member that axial stretching moves on the nozzle axial line.
Preferably, the nozzle is arranged on the week side of boss of a cylinder, the nozzle connects the extrusion by the cylinder
Device, the slip-ring seat of the corresponding nozzlend is fixedly installed in the cylinder, and the pressing passes through the slip-ring seat.
Preferably, the axle center of the cylinder is provided with rotating shaft, cam is provided with the rotating shaft, is set in the slip-ring seat
It is equipped with and limits the spring that the pressing withstands the cam, the rotating shaft and cam forms the telescoping member.
Preferably, being provided with induction coil in the rotating shaft, the root of the pressing is provided with and the induction coil
The close magnetic portion being engaged, the close magnetic portion and induction coil form the telescoping member.
The advantage of the invention is that：
The telescoping member makes the pressing jack up falling, the section internal diameter between pressing and the nozzle is produced change, production
The tubular type fiber that raw internal diameter differs, because the intrastitial internal diameter of tubular type differs, therefore the tubular type fiber of thicker internal diameter forms support
The intensity of tubular type fiber is ensure that, the tubular type fiber of relatively thin internal diameter improves the air content of fiber, effectively reduces fiber quality
Improve the heat-insulating property of fiber.
Brief description of the drawings
Fig. 1 is the structural representation of this tubular type fiber fabrication setup nozzle.
Fig. 2 is the schematic diagram of this tubular type fiber fabrication setup nozzle pressing motion.
Fig. 3 is this tubular type fiber fabrication setup nozzle tubular type fiber generation schematic diagram.
Fig. 4 is the structural representation of this tubular type fiber fabrication setup embodiment one.
Fig. 5 is the structural representation of this tubular type fiber fabrication setup embodiment two.
Fig. 6 is the structural representation of this tubular type fiber fabrication setup embodiment three.
Embodiment
The present invention is further described with reference to the accompanying drawings and examples：
Embodiment one：
In the present embodiment, refering to Fig. 1 and Fig. 2, the tubular type fiber fabrication setup includes nozzle 100, the connection of nozzle 100 one
Extrusion device, pressing 200 is coaxially arranged with the nozzle 100, spout to the internal diameter of inner side of the nozzle 100 is incremented by, institute
The needle diameter for stating pressing 200 corresponds to the internal diameter of the spout and is synchronously incremented by, and the pressing 200 connection one makes it in the nozzle
The telescoping member that axial stretching moves on 100 axial lines, the extrusion device can use conventional screw rod, descaling extrusion press.
The nozzle 100 is arranged on the week side of boss of a cylinder 300, and the nozzle 100 connects described squeeze by the cylinder 300
Go out device, the slip-ring seat of the corresponding root of nozzle 100 is fixedly installed in the cylinder 300, the pressing 200 is described in
Slip-ring seat 210.
Refering to Fig. 4, the axle center of the cylinder 300 is provided with rotating shaft 400, and cam 410, institute are provided with the rotating shaft 400
State to be provided with slip-ring seat 210 and limit the spring that the pressing 200 withstands the cam 410（It is not shown）, the He of rotating shaft 400
Cam 410 forms the telescoping member, and the rotating shaft 400 rotates the cam 410 by motor driving, and the cam makes institute
State pressing 200 and jack up and fall after rise, the section internal diameter between pressing and the nozzle 100 is produced change.
In the present embodiment, refering to Fig. 3, Fig. 4, the rotation of the cam makes the pressing 200 jack up falling, makes pressing and institute
The section internal diameter stated between nozzle 100 produces change, produces the tubular type fiber that internal diameter differs.
Embodiment two：
In the present embodiment, refering to Fig. 1 and Fig. 2, the tubular type fiber fabrication setup includes nozzle 100, the connection of nozzle 100 one
Extrusion device, pressing 200 is coaxially arranged with the nozzle 100, spout to the internal diameter of inner side of the nozzle 100 is incremented by, institute
The needle diameter for stating pressing 200 corresponds to the internal diameter of the spout and is synchronously incremented by, and the pressing 200 connection one makes it in the nozzle
The telescoping member that axial stretching moves on 100 axial lines.
The nozzle 100 is arranged on the week side of boss of a cylinder 300, and the nozzle 100 connects described squeeze by the cylinder 300
Go out device, the slip-ring seat of the corresponding root of nozzle 100 is fixedly installed in the cylinder 300, the pressing 200 is described in
Slip-ring seat 210.
Refering to Fig. 5, be provided with induction coil 420 in the rotating shaft 400, the root of the pressing 200 be provided with it is described
The close magnetic portion 220 that induction coil 420 is engaged, the close magnetic portion 220 and induction coil 420 form the telescoping member, described
Induction coil 420 by routine impulse circuit make induction coil 420 produce induced field periodically attract the close magnetic portion 220,
The close magnetic portion 220 is made up of the close magnetic material such as iron nickel.
In the present embodiment, refering to Fig. 3, Fig. 5, induction coil 420 and the close magnetic portion 220 jack up back the pressing 200
Fall, the section internal diameter between pressing and the nozzle 100 is produced change, produce the tubular type fiber that internal diameter differs.
Embodiment three：
In the present embodiment, refering to Fig. 6, the tubular type fiber fabrication setup includes nozzle 100, the extrusion of the connection of nozzle 100 one
Device, pressing 200 is coaxially arranged with the nozzle 100, spout to the internal diameter of inner side of the nozzle 100 successively decreases, the pressure
The internal diameter that the needle diameter of pin 200 corresponds to the spout synchronously successively decreases, and the connection of pressing 200 one makes it in the nozzle 100
The telescoping member that axial stretching moves on axial line.
Described is only presently preferred embodiments of the present invention, is not intended to limit the invention, all in the spirit and principles in the present invention
Within, any modification, equivalent substitution and improvements made etc., it should be included in protection scope of the present invention.
Claims (4)
1. a kind of tubular type fiber fabrication setup, including nozzle（100）, the nozzle（100）An extrusion device is connected, its feature exists
In：
The nozzle（100）Inside it is coaxially arranged with pressing（200）, the nozzle（100）Spout to inner side internal diameter be incremented by or
Person successively decreases, the pressing（200）Needle diameter correspond to the internal diameter synchronization increasing or decreasing of the spout, the pressing（200）
Connection one makes it in the nozzle（100）The telescoping member that axial stretching moves on axial line.
2. tubular type fiber fabrication setup according to claim 1, it is characterised in that：The nozzle（100）It is arranged on a circle
Cylinder（300）The week side of boss, the nozzle（100）Pass through the cylinder（300）Connect the extrusion device, the cylinder（300）It is interior
It is fixedly installed the corresponding nozzle（100）The slip-ring seat of root, the pressing（200）Through the slip-ring seat（210）.
3. tubular type fiber fabrication setup according to claim 2, it is characterised in that：The cylinder（300）Axle center set
There is rotating shaft（400）, the rotating shaft（400）On be provided with cam（410）, the slip-ring seat（210）Inside it is provided with and limits the pressure
Pin（200）Withstand the cam（410）Spring, the rotating shaft（400）And cam（410）Form the telescoping member.
4. tubular type fiber fabrication setup according to claim 2, it is characterised in that：The rotating shaft（400）Interior setting thoughts
Answer coil（420）, the pressing（200）Root be provided with and the induction coil（420）The close magnetic portion being engaged（220）,
The close magnetic portion（220）And induction coil（420）Form the telescoping member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710873993.7A CN107502963A (en) | 2017-09-25 | 2017-09-25 | A kind of tubular type fiber fabrication setup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710873993.7A CN107502963A (en) | 2017-09-25 | 2017-09-25 | A kind of tubular type fiber fabrication setup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107502963A true CN107502963A (en) | 2017-12-22 |
Family
ID=60698288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710873993.7A Withdrawn CN107502963A (en) | 2017-09-25 | 2017-09-25 | A kind of tubular type fiber fabrication setup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107502963A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112373026A (en) * | 2020-10-26 | 2021-02-19 | 华东数字医学工程研究院 | Reducing pipe printing nozzle and reducing pipe printing method |
-
2017
- 2017-09-25 CN CN201710873993.7A patent/CN107502963A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112373026A (en) * | 2020-10-26 | 2021-02-19 | 华东数字医学工程研究院 | Reducing pipe printing nozzle and reducing pipe printing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171222 |
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| WW01 | Invention patent application withdrawn after publication |