CN103397396B - A kind of reducing fuse-wires structure - Google Patents
A kind of reducing fuse-wires structure Download PDFInfo
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- CN103397396B CN103397396B CN201310324087.3A CN201310324087A CN103397396B CN 103397396 B CN103397396 B CN 103397396B CN 201310324087 A CN201310324087 A CN 201310324087A CN 103397396 B CN103397396 B CN 103397396B
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Abstract
The invention provides a kind of reducing fuse-wires structure, comprise vertically disposed barrel-type casing, the axle center of described barrel-type casing is provided with the rotating shaft of driver drives, described rotating shaft is provided with discoid melt extrusion device, the circumference of described melt extrusion device is evenly equipped with protruding telescopic cavity, described telescopic cavity is provided with the nozzle along described melt extrusion device radial expansion, the root of described nozzle is connected with elastic webbing, the other end of described elastic webbing is fixed on described melt extrusion device inside center, the rolling structure of nozzle ejection fuse fiber described in rolling is also provided with in described barrel-type casing, the present invention is by controlling the rotating speed of described melt extrusion device, described nozzle stretches out different length under centrifugal action, pressure in described nozzle also changes thereupon, described nozzle stretches out longer, pressure in described nozzle is larger, namely the fuse fibre diameter of described nozzle ejection is longer, the fuse fiber of variable diameters is produced with this.
Description
Technical field
The present invention relates to melting field of textile equipment, especially, is a kind of fuse-wires structure manufacturing variable diameters fuse.
Background technology
One of main manufacturing process of melt spinning chemical fibre, is called for short melt-spun.Synthetic fiber principal item terylene, polyamide fibre, polypropylene fibre etc. all adopt melt-spun to produce.The main feature of melt-spun be winding speed high, do not need solvent and precipitating agent, equipment is simple, and technological process is short.Fusing point forms the fibre-forming polymer of thermally-stabilised melt lower than decomposition temperature, melting, and this method all can be adopted to be shaped.The preparation of chemical fibre, normally first makes spinning melt or solution polymer substance that is natural or synthesis or inorganic matter, then through filtering, metering, be extruded as liquid thread by spinning head (plate), then solidify and form fiber.Fiber is now called as-spun fibre, and its mechanical property is very poor, has to pass through a series of aft-loaded airfoil operation and just can meet textile process and instructions for use.Aft-loaded airfoil carries out stretching and heat setting mainly for fiber, to improve mechanical property and the DIMENSIONAL STABILITY of fiber.
Due to melting weave the chemical fibre produced have bright in luster, quality is soft, it is well-pressed to dangle, smooth comfortable advantage and being widely used, but therefore the chemical fibre that melt-spun produces make constant due to the pressure of melt extrusion device, the diameter of fuse is basically identical, cause the smooth surface of fuse, after twisting during resultant yarn, not easily obvolvent.
Summary of the invention
In order to solve the problem, the object of the present invention is to provide a kind of reducing fuse-wires structure, this reducing fuse-wires structure adopts the melt extrusion device of changeable pressure to manufacture the chemical fibre of diameter change.
The technical solution adopted for the present invention to solve the technical problems is:
This reducing fuse-wires structure comprises vertically disposed barrel-type casing, the axle center of described barrel-type casing is provided with the rotating shaft of driver drives, described rotating shaft is provided with discoid melt extrusion device, the circumference of described melt extrusion device is evenly equipped with protruding telescopic cavity, described telescopic cavity is provided with the nozzle along described melt extrusion device radial expansion, the root of described nozzle is connected with elastic webbing, the other end of described elastic webbing is fixed on described melt extrusion device inside center, is also provided with the rolling structure of nozzle ejection fuse fiber described in rolling in described barrel-type casing.
As preferably, described rolling structure comprises the pole be coaxially arranged on described rotating shaft perisporium, and the quantity of described pole is corresponding with the position of described nozzle and quantity, and the top of described pole is provided with the silk ingot of winding fuse fiber.
As preferably, described melt extrusion device provides melt by the passage be arranged in described rotating shaft, and described rotating shaft has melt inlet on described barrel-type casing.
As preferably, the inner axis circumference of described melt extrusion device is evenly equipped with the length adjustment component corresponding with described elastic webbing, and described elastic webbing is connected one by one with described length adjustment component.
The invention has the advantages that:
By controlling the rotating speed of described melt extrusion device, described nozzle stretches out different length under centrifugal action, pressure in described nozzle also changes thereupon, described nozzle stretches out longer, pressure in described nozzle is larger, namely the fuse fibre diameter of described nozzle ejection is longer, produces the fuse fiber of variable diameters with this.
Accompanying drawing explanation
Fig. 1 is the structural representation of this reducing fuse-wires structure;
Fig. 2 is the structural representation of this reducing fuse-wires structure melt extrusion device;
Fig. 3 is the structural representation of this reducing fuse-wires structure rolling structure;
In figure 10, fuse fiber; 100, barrel-type casing; 200, melt extrusion device; 210, telescopic cavity; 220, nozzle; 300, pole; 310, silk ingot; 400, rotating shaft; 410, melt inlet; 500, elastic webbing; 510, length adjustment component.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further described:
Consult Fig. 1 and Fig. 2, in the present embodiment, this reducing fuse-wires structure comprises vertically disposed barrel-type casing 100, the axle center of described barrel-type casing 100 is provided with the rotating shaft 400 of driver drives, described rotating shaft 400 is provided with discoid melt extrusion device 200, the circumference of described melt extrusion device 200 is evenly equipped with protruding telescopic cavity 210, described telescopic cavity 210 is provided with the nozzle 220 along described melt extrusion device 200 radial expansion, the root of described nozzle 220 is connected with elastic webbing 500, the other end of described elastic webbing 500 is fixed on described melt extrusion device 200 inside center, the rolling structure that nozzle 220 described in rolling sprays fuse fiber 10 is also provided with in described barrel-type casing 100.
Consult Fig. 1 and 3, described rolling structure comprises the pole 300 be coaxially arranged on described rotating shaft 400 perisporium, the quantity of described pole 300 is corresponding with the position of described nozzle 220 and quantity, the top of described pole 300 is provided with the silk ingot 310 of winding fuse fiber 10, the silk ingot 310 of this rolling structure can be synchronized with the movement with described nozzle 220, therefore both relative positions are fixed, described silk ingot 310 can be stable rolling from the fuse fiber 10 of described nozzle 220, the motion of fuse fiber 10 simultaneously too increases the mobility of fuse fiber 10 ambient air, thus the space length of cooling can be cut short, to save space.
Consult Fig. 1, described melt extrusion device 200 provides melt by the passage be arranged in described rotating shaft 400, and described rotating shaft 400 has melt inlet 410 on described barrel-type casing 100, simplifies the structure of whole device.
Consult Fig. 2, described melt extrusion device 200 inner axis circumference is evenly equipped with the length adjustment component 510 corresponding with described elastic webbing 500, described elastic webbing 500 is connected one by one with described length adjustment component 510, by adjusting the length of described elastic webbing 500, make described nozzle 220 have different extension elongations under same rotating speed, make described melt extrusion device 200 can produce the fuse fiber of different size.
The operation principle of above-mentioned reducing fuse-wires structure and mode:
Described rotating shaft 400 drives described melt extrusion device 200 to rotate, described nozzle 220 on described melt extrusion device 200 is subject to centrifugal action to start to stretch out described telescopic cavity 210, by controlling the rotating speed of described melt extrusion device 200, described nozzle 220 stretches out different length under centrifugal action, pressure in described nozzle 220 also changes thereupon, described nozzle 220 stretches out longer, pressure in described nozzle 220 is larger, namely fuse fiber 10 diameter of described nozzle 220 ejection is longer, produces the fuse fiber 10 of variable diameters with this.
Describedly be only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included in protection scope of the present invention.
Claims (1)
1. a reducing fuse-wires structure, comprise vertically disposed barrel-type casing (100), it is characterized in that: the axle center of described barrel-type casing (100) is provided with the rotating shaft (400) of driver drives, described rotating shaft (400) is provided with discoid melt extrusion device (200), the circumference of described melt extrusion device (200) is evenly equipped with protruding telescopic cavity (210), described telescopic cavity (210) is provided with the nozzle (220) along described melt extrusion device (200) radial expansion, the root of described nozzle (200) is connected with elastic webbing (500), the other end of described elastic webbing (500) is fixed on described melt extrusion device (200) inside center, the rolling structure of nozzle described in rolling (220) ejection fuse fiber (10) is also provided with in described barrel-type casing (100), described rolling structure comprises the pole (300) be coaxially arranged on described rotating shaft (400) perisporium, the quantity of described pole (300) is corresponding with the position of described nozzle (220) and quantity, the top of described pole (300) is provided with the silk ingot (310) of winding fuse fiber (10), described melt extrusion device (200) provides melt by the passage be arranged in described rotating shaft (400), described rotating shaft (400) has melt inlet (410) on described barrel-type casing (100).
2. reducing fuse-wires structure according to claim 1, it is characterized in that: described melt extrusion device (200) inner axis circumference is evenly equipped with the length adjustment component (510) corresponding with described elastic webbing (500), and described elastic webbing (500) is connected one by one with described length adjustment component (510).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310324087.3A CN103397396B (en) | 2013-07-30 | 2013-07-30 | A kind of reducing fuse-wires structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310324087.3A CN103397396B (en) | 2013-07-30 | 2013-07-30 | A kind of reducing fuse-wires structure |
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| Publication Number | Publication Date |
|---|---|
| CN103397396A CN103397396A (en) | 2013-11-20 |
| CN103397396B true CN103397396B (en) | 2015-10-28 |
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| CN201310324087.3A Active CN103397396B (en) | 2013-07-30 | 2013-07-30 | A kind of reducing fuse-wires structure |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103726111A (en) * | 2013-12-28 | 2014-04-16 | 吴江市振中纺织品有限公司 | Spiral-type fuse structure |
| CN103993372A (en) * | 2014-05-26 | 2014-08-20 | 苏州东茂纺织实业有限公司 | Pile generation device |
| CN104878462B (en) * | 2015-06-01 | 2017-04-12 | 苏州市晨彩纺织研发有限公司 | Non-pressure tape-casting fuse device |
| CN111304762A (en) * | 2020-02-19 | 2020-06-19 | 深圳市万城科技有限公司 | Prevent plastics wire drawing equipment that has impurity removal function of solidifying |
| CN116254616B (en) * | 2023-03-15 | 2024-10-18 | 保定英特盛鬃刷制造有限公司 | Conical filament drawing machine |
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| US2990575A (en) * | 1955-09-30 | 1961-07-04 | British Celanese | Apparatus for production of varying denier filaments |
| CN101755081A (en) * | 2007-03-29 | 2010-06-23 | 纳幕尔杜邦公司 | Production of nanofibers by melt spinning |
| CN102844475A (en) * | 2010-03-25 | 2012-12-26 | 科德宝两合公司 | Multi-component fibers produced by rotation-spinning process |
| CN102920155A (en) * | 2012-11-21 | 2013-02-13 | 吴江征明纺织有限公司 | Self-cleaning hairbrush roll |
| CN103103627A (en) * | 2012-12-11 | 2013-05-15 | 吴江兰瑞特纺织品有限公司 | Diameter-variable melt spinning device |
| CN203382869U (en) * | 2013-07-30 | 2014-01-08 | 苏州豪建纺织有限公司 | Variable-diameter fuse wire structure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002348722A (en) * | 2001-05-28 | 2002-12-04 | Yokoi Sangyo Kk | Method for producing nozzle for various fluid |
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2013
- 2013-07-30 CN CN201310324087.3A patent/CN103397396B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2990575A (en) * | 1955-09-30 | 1961-07-04 | British Celanese | Apparatus for production of varying denier filaments |
| CN101755081A (en) * | 2007-03-29 | 2010-06-23 | 纳幕尔杜邦公司 | Production of nanofibers by melt spinning |
| CN102844475A (en) * | 2010-03-25 | 2012-12-26 | 科德宝两合公司 | Multi-component fibers produced by rotation-spinning process |
| CN102920155A (en) * | 2012-11-21 | 2013-02-13 | 吴江征明纺织有限公司 | Self-cleaning hairbrush roll |
| CN103103627A (en) * | 2012-12-11 | 2013-05-15 | 吴江兰瑞特纺织品有限公司 | Diameter-variable melt spinning device |
| CN203382869U (en) * | 2013-07-30 | 2014-01-08 | 苏州豪建纺织有限公司 | Variable-diameter fuse wire structure |
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| CN103397396A (en) | 2013-11-20 |
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