CN206289339U - A kind of two ingredient elastic composite fiber spinning component - Google Patents
A kind of two ingredient elastic composite fiber spinning component Download PDFInfo
- Publication number
- CN206289339U CN206289339U CN201621202874.6U CN201621202874U CN206289339U CN 206289339 U CN206289339 U CN 206289339U CN 201621202874 U CN201621202874 U CN 201621202874U CN 206289339 U CN206289339 U CN 206289339U
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- China
- Prior art keywords
- component
- passage
- sand
- gland
- melt
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- Expired - Fee Related
Links
- 238000009987 spinning Methods 0.000 title claims abstract description 29
- 239000002131 composite material Substances 0.000 title claims abstract description 25
- 239000000835 fiber Substances 0.000 title claims abstract description 19
- 239000004615 ingredient Substances 0.000 title claims abstract description 14
- 210000004907 gland Anatomy 0.000 claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 239000000155 melt Substances 0.000 claims abstract description 8
- 239000004576 sand Substances 0.000 claims description 41
- 238000009826 distribution Methods 0.000 claims description 29
- 238000007789 sealing Methods 0.000 claims description 19
- 238000001914 filtration Methods 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 9
- 238000012856 packing Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000009467 reduction Effects 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- 230000010354 integration Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 239000004744 fabric Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007634 remodeling Methods 0.000 description 2
- 210000002268 wool Anatomy 0.000 description 2
- 230000006872 improvement Effects 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002074 melt spinning Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Landscapes
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
The utility model is related to a kind of two ingredient elastic composite fiber spinning component, including assembly housing, component gland, filter mechanism, distributor gear and spinneret, the component gland, filter mechanism, distributor gear and spinneret are set in turn in assembly housing from top to bottom；Symmetrical passage A and passage B is offered in the component gland, is tightly connected with composite spinning box respectively.Two kinds of component melts of composite spinning box flow into respective filter mechanism and are filtered respectively through passage A, passage B, then distribute integration by distributor gear, are finally sprayed by spinneret and form composite fibre.Two components entrance pipe length of the present utility model is identical, and the mode that melt enters component is identical, and melt canal sectional area is equal, and melt bears that pressure is identical, and melt is evenly distributed, improves monfil quality, and melt waste discharge amount is small, and production loss reduces；Dead angle is few in component melt canal, and the unit replacement cycle is extended, the reduction of spinning production cost.
Description
Technical field
The utility model relates generally to chemical fibre manufacturing technology field, more particularly to a kind of two ingredient elastic composite fiber spinning
Component.
Background technology
At present, existing double-component composite spinning technology is that two kinds of polymer of different melting points are passed through into two screw extruders
With measurement head, two filters, two melt pipes are sent to a composite spinning casing carries out melt spinning, two kinds of components are molten
Melt state through respective measuring pump, then by the regular distribution of filament spinning component and combination, then sprayed by spinneret and to form multiple
Condensating fiber.The application of this double-component composite spinning technology greatly extends the range of application of non-weaving cloth.With compound fibre
The appearance of reform kind, the improvement of performance, its application field is increasingly extensive, can be in knitting wool, woollen blanket, wool fabric, warming wadding suede
The aspects such as inserts, silk fabric, medical supplies and particular job clothes are used widely.Composite spining module is used as spinning system
Important equipment in system, its structure is more complicated.Its weak point：1. two entrances pipeline unsymmetrical arrangement, length
Differ, big component pipeline interlaced arrangement in component gland is entered three and gone out or one enters four and goes out and draws melt, this structure using one
Process trouble and be also easy to produce dead angle, unit replacement cycle is short；2. pan feeding mode is different, and the sectional area of path is unequal, melts
Carry the pressure for bearing different, this causes melt maldistribution, influence monfil quality, melt row's amount of expense is big, production loss
Greatly.
Utility model content
The purpose of this utility model is to provide a kind of two entrances pipeline length to solve above-mentioned technical not enough
Identical, the mode that melt enters component is identical, and melt canal sectional area is equal, and melt bears that pressure is identical, and melt is evenly distributed,
Monfil quality is improved, melt waste discharge amount is small, and production loss is small, and the dead angle during melt flows is few, the unit replacement cycle
It is able to the two ingredient elastic composite fiber spinning component for extending.
The purpose of this utility model can be realized by following technical proposals：
The utility model is related to a kind of two ingredient elastic composite fiber spinning component, including assembly housing, component gland, mistake
Filter structure, distributor gear and spinneret, the component gland, filter mechanism, distributor gear and spinneret set successively from top to bottom
It is placed in assembly housing；Symmetrical passage A and passage B is offered in the component gland；The distributor gear includes the 3rd point
Matching board, the second distribution plate, the first distribution plate and core sheet, the 3rd distribution plate, the second distribution plate, the first distribution plate and fuse
Plate sets gradually and is tightly connected firmly between adjacent each plate from top to bottom, the 3rd distribution plate, the second distribution plate, first point
Matching board and core sheet have the melt flow channel corresponding with passage A and passage B.
Further, the filter mechanism includes pressure sand net, sand cup, sealing ring, four metafiltration nets and individual layer filter screen；The sand
Two symmetrical inner chambers, the top end face of described two inner chambers and passage A settings corresponding with passage B are provided with cup, it is described
Two bottom face of inner chamber settings corresponding with the melt flow channel of the distributor gear, the bottom face of described two inner chambers is equipped with
The through hole of some Φ 2mm, some through holes are uniformly arranged, and the individual layer filter screen is arranged at the upper surface of some through holes, described
A step surface is equipped with two bottom faces of inner chamber, the four metafiltration net is arranged on step surface；The sealing ring is arranged on
The online surface of four metafiltration, the surrounding for sealing four metafiltration nets.
Further, be provided with filtering sand chamber in sand cup, the filtering sand chamber built with metal sand, the metal
Sand is homogenized for carrying out boosting to melt, and the pressure sand net is arranged at the upper surface of the metal sand in filtering sand chamber.
Further, it is equipped with a charging aperture packing ring at the Upper passage mouthful of the component passage A and passage B；Described group
The central upper portion position of part gland offers internal thread hole.
Further, sealing ring is provided between the component gland and sand cup, the component gland is with sand cup by sealing
Ring is connected.
Further, the top periphery of the component gland is arranged with hold-down ring, and the outer wall of the hold-down ring is provided with outer spiral shell
Line, the upper inside wall of the assembly housing is provided with the internal thread being engaged with the external screw thread, the hold-down ring and assembly housing
Threaded connection, the hold-down ring is used to be fixed on component gland in assembly housing.
Further, the spinneret is provided with some spinneret orifices of arrangement annular in shape.
The utility model has advantages below：Simple structure, processing and fabricating is convenient, manufacturing cost reduction；Two component entrances
Pipeline length is identical, and the mode that melt enters component is identical, and melt canal sectional area is equal, and it is identical that melt bears pressure, melt
It is evenly distributed, monfil quality is improve, melt waste discharge amount is small, and production loss reduces；Dead angle is few in component melt canal, group
The part replacement cycle is extended, and so shuts down frequency reduction, and spinning yield, spinning production cost drop are increased in a sense
It is low.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of component gland.
Fig. 3 is the structural representation of sand cup.
Fig. 4 is the top view of Fig. 3.
Fig. 5 is the structural representation of sealing ring.
Part numbers are as follows in figure：
1 spinneret, 2 core sheets, 3 first distribution plates, 4 second distribution plates, 5 the 3rd distribution plates, 6 individual layer filter screens, 7 four metafiltration
Net, 8 sealing rings, 9 sand cup, 10 pressure sand nets, 11 sealing rings, 12 assembly housings, 13 hold-down rings, 14 component glands, 15 charging aperture pads
Circle, 16 through holes, 17 passage A, 18 passage B.
Specific embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with accompanying drawing, become apparent from those skilled in the art
Ground understands how to put into practice the utility model.Although describing the utility model with reference to its preferred embodiment, these
Embodiment is to illustrate, rather than limitation scope of the present utility model.
As shown in Figures 1 to 5, a kind of two ingredient elastic composite fiber spinning component that the utility model is provided, by component
1 group of housing 12, hold-down ring 13, component gland 14, charging aperture packing ring 15, sealing ring 11, filter mechanism, distributor gear and spinneret
Into.The component gland 14, filter mechanism, distributor gear and spinneret 1 are set in turn in assembly housing 12 from top to bottom.
Symmetrical passage B17 and passage B18 is offered in the component gland 14, the upper end of passage B17 and passage B18 leads to
Road junction and composite spinning box are tightly connected, and the junction is provided with charging aperture packing ring 15, for promoting component gland 14 and Compound spinning
Silk case is tightly connected.The central upper portion position of the component gland 14 offers internal thread hole, for lifting whole component.
The filter mechanism includes pressure sand net 10, sand cup 9, sealing ring 8, four metafiltration nets 7 and individual layer filter screen 6；The sand cup 9
Two symmetrical inner chambers are inside provided with, described two inner chamber upper surfaces are docked by sealing ring 11 with passage B17 and passage B18, it is multiple
Two kinds of component spinning melts for closing manifold enter two inner chambers through passage B17 and passage B18.The bottom face of described two inner chambers
The through hole 16 of some Φ 2mm is equipped with, some through holes 16 are uniformly arranged, and the individual layer filter screen 6 is arranged at some through holes 16
Upper surface, be equipped with a step surface on the bottom face of described two inner chambers, the four metafiltration net 7 is arranged on step surface, institute
Sealing ring 8 is stated installed in the upper surface of four metafiltration net 7, the surrounding for sealing four metafiltration nets 7.Filtering is provided with the sand cup 9
Sand chamber, built with metal sand, the metal sand is homogenized the filtering sand chamber for carrying out boosting to melt, and the pressure sand net 10 sets
The upper surface of the metal sand being placed in filtering sand chamber.
The distributor gear includes the 3rd distribution plate 5, the second distribution plate 4, the first distribution plate 3 and core sheet 2, the described 3rd
Distribution plate 5, the second distribution plate 4, the first distribution plate 3 and core sheet 2 set gradually and hard close between adjacent each plate from top to bottom
Envelope connection, the 3rd distribution plate 5, the second distribution plate 4, the first distribution plate 3 and core sheet 2 have and passage B17 and passage B18
Corresponding melt flow channel.The bottom face docking of 9 two inner chambers of the melt flow channel of the distributor gear and sand cup.
The spinneret 1 is provided with some spinneret orifices of arrangement annular in shape.
The top periphery of the component gland 14 is arranged with hold-down ring 13, and the outer wall of the hold-down ring 13 is provided with external screw thread,
The upper inside wall of the assembly housing 12 is provided with the internal thread being engaged with the external screw thread, the hold-down ring 13 and assembly housing
12 threaded connections, the hold-down ring 13 is used to be fixed on component gland 14 in assembly housing 12.
In specific implementation process, by component gland 14, sealing ring 11, filter mechanism, distributor gear and spinneret 1 by upper
And under be sequentially arranged in assembly housing 12 and be directed at respective runner hole, then whole device is tightly connected with hold-down ring 13,
By two kinds of melt discharge openings pair of component in the runner hole of the upper channel B17 of component gland 14 and passage B18 and composite spinning casing
Standard, sets charging aperture packing ring 15 and is tightly connected at this.Two kinds of component melts of composite spinning box are respectively through component gland 14
Passage B17, passage B18 flow into respective filter mechanism and filtered, then distributed by distributor gear and integrated, finally by spinneret
Some spinneret orifices on plate 1 spray to form composite fibre.
It should be pointed out that for the utility model through absolutely proving, can also have various conversion and the implementation of remodeling
Scheme, it is not limited to the specific embodiment of above-mentioned implementation method.Above-described embodiment as just explanation of the present utility model, and
It is not to limitation of the present utility model.In a word, protection domain of the present utility model should include those for ordinary skill
Obvious conversion or replacement and remodeling for personnel, and be determined by the appended claims.
Claims (7)
1. a kind of two ingredient elastic composite fiber spinning component, including assembly housing（12）, component gland（14）, filter mechanism,
Distributor gear and spinneret（1）, the component gland（14）, filter mechanism, distributor gear and spinneret（1）From top to bottom successively
It is arranged at assembly housing（12）It is interior, it is characterised in that the component gland（14）Inside offer symmetrical passage A（17）And passage
B（18）；The distributor gear includes the 3rd distribution plate（5）, the second distribution plate（4）, the first distribution plate（3）And core sheet（2）, institute
State the 3rd distribution plate（5）, the second distribution plate（4）, the first distribution plate（3）And core sheet（2）Set gradually from top to bottom and adjacent
Each plate between be tightly connected firmly, the 3rd distribution plate（5）, the second distribution plate（4）, the first distribution plate（3）And core sheet（2）
With with passage A（17）With passage B（18）Corresponding melt flow channel.
2. two ingredient elastic composite fiber spinning component according to claim 1, it is characterised in that the filter mechanism bag
Include pressure sand net（10）, sand cup（9）, sealing ring（8）, four metafiltration nets（7）With individual layer filter screen（6）；The sand cup（9）Inside it is provided with two
Symmetrical inner chamber, the top end face of described two inner chambers and the passage A（17）With passage B（18）Corresponding setting, it is described two
The bottom face of inner chamber setting corresponding with the melt flow channel of the distributor gear, the bottom face of described two inner chambers is equipped with some
The through hole of Φ 2mm（16）, some through holes（16）Uniform arrangement, the individual layer filter screen（6）It is arranged at some through holes（16）'s
Upper surface, is equipped with a step surface, the four metafiltration net on the bottom face of described two inner chambers（7）On step surface；Institute
State sealing ring（8）Installed in four metafiltration nets（7）Upper surface, for sealing four metafiltration nets（7）Surrounding.
3. two ingredient elastic composite fiber spinning component according to claim 2, it is characterised in that the sand cup（9）It is interior
Filtering sand chamber is provided with, the filtering sand chamber is built with metal sand, and the metal sand is homogenized for carrying out boosting to melt, described
Pressure sand net（10）The upper surface of the metal sand being arranged in filtering sand chamber.
4. two ingredient elastic composite fiber spinning component according to claim 1, it is characterised in that the component passage A
（17）With passage B（18）Upper passage mouthful at be equipped with a charging aperture packing ring（15）；The component gland（14）Top in
Heart position offers internal thread hole.
5. two ingredient elastic composite fiber spinning component according to claim 1, it is characterised in that the component gland
（14）With sand cup（9）Between be provided with sealing ring（11）, the component gland（14）With sand cup（9）By sealing ring（11）It is connected
Connect.
6. two ingredient elastic composite fiber spinning component according to claim 1, it is characterised in that the component gland
（14）Top periphery be arranged with hold-down ring（13）, the hold-down ring（13）Outer wall be provided with external screw thread, the assembly housing
（12）Upper inside wall be provided with the internal thread being engaged with the external screw thread, the hold-down ring（13）With assembly housing（12）Screw thread
Connection, the hold-down ring（13）For by component gland（14）It is fixed on assembly housing（12）It is interior.
7. two ingredient elastic composite fiber spinning component according to claim 1, it is characterised in that the spinneret（1）
It is provided with some spinneret orifices of arrangement annular in shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621202874.6U CN206289339U (en) | 2016-11-08 | 2016-11-08 | A kind of two ingredient elastic composite fiber spinning component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621202874.6U CN206289339U (en) | 2016-11-08 | 2016-11-08 | A kind of two ingredient elastic composite fiber spinning component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206289339U true CN206289339U (en) | 2017-06-30 |
Family
ID=59099020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621202874.6U Expired - Fee Related CN206289339U (en) | 2016-11-08 | 2016-11-08 | A kind of two ingredient elastic composite fiber spinning component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206289339U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111501113A (en) * | 2020-03-27 | 2020-08-07 | 金湖仁泰化纤有限公司 | Spinning box for producing modified polypropylene monofilaments |
| CN112695387A (en) * | 2021-01-13 | 2021-04-23 | 河北烨和祥新材料科技有限公司 | Composite spinneret plate |
| CN112921423A (en) * | 2021-01-22 | 2021-06-08 | 苏州金泉新材料股份有限公司 | Double-component fiber spinning assembly |
-
2016
- 2016-11-08 CN CN201621202874.6U patent/CN206289339U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111501113A (en) * | 2020-03-27 | 2020-08-07 | 金湖仁泰化纤有限公司 | Spinning box for producing modified polypropylene monofilaments |
| CN111501113B (en) * | 2020-03-27 | 2021-08-27 | 金湖仁泰化纤有限公司 | Spinning box for producing modified polypropylene monofilaments |
| CN112695387A (en) * | 2021-01-13 | 2021-04-23 | 河北烨和祥新材料科技有限公司 | Composite spinneret plate |
| CN112695387B (en) * | 2021-01-13 | 2022-03-11 | 河北烨和祥新材料科技有限公司 | Composite spinneret plate |
| CN112921423A (en) * | 2021-01-22 | 2021-06-08 | 苏州金泉新材料股份有限公司 | Double-component fiber spinning assembly |
| CN112921423B (en) * | 2021-01-22 | 2021-11-30 | 苏州金泉新材料股份有限公司 | Double-component fiber spinning assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Jiading District Huangdu town green loop 201804 Shanghai City No. 5 Co-patentee after: SHANGHAI JWELL EXTRUSION MACHINERY Co.,Ltd. Patentee after: SHANGHAI JWELL CHEMICAL FIBER MACHINERY Co.,Ltd. Co-patentee after: SHANGHAI JWELL PIPE EQUIPMENT Co.,Ltd. Co-patentee after: SHANGHAI JWELL PLATE & SHEET EQUIPMENT Co.,Ltd. Co-patentee after: SHANGHAI JWELL MACHINERY MANUFACTURING Co.,Ltd. Co-patentee after: SHANGHAI JWELL OPTICAL FILM PRECISION EQUIPMENT CO.,LTD. Address before: Jiading District Huangdu town Cao Road, Shanghai No. 4315 201804 Co-patentee before: SHANGHAI JWELL EXTRUSION MACHINERY Co.,Ltd. Patentee before: SHANGHAI JWELL PIPE EQUIPMENT Co.,Ltd. Co-patentee before: SHANGHAI JWELL CHEMICAL FIBER MACHINERY Co.,Ltd. Co-patentee before: SHANGHAI JWELL PLATE & SHEET EQUIPMENT Co.,Ltd. Co-patentee before: SHANGHAI JWELL MACHINERY MANUFACTURING Co.,Ltd. Co-patentee before: SHANGHAI JWELL OPTICAL FILM PRECISION EQUIPMENT CO.,LTD. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |