CN204080206U - Abnormity outlet spinnerets - Google Patents
Abnormity outlet spinnerets Download PDFInfo
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- CN204080206U CN204080206U CN201420538707.3U CN201420538707U CN204080206U CN 204080206 U CN204080206 U CN 204080206U CN 201420538707 U CN201420538707 U CN 201420538707U CN 204080206 U CN204080206 U CN 204080206U
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- shaped discharging
- discharging openings
- spinnerette body
- face
- outer end
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Abstract
The utility model relates to a kind of accessory of production equipment of textile chemical fiber, abnormity outlet spinnerets, comprise spinnerette body and annular solid, spinnerette body is is integrally connected and composed by the rectangular panel body at middle part and the semicircle plate body that is arranged on rectangular panel body two narrow limit end, and annular solid is integrally connected on spinnerette body along the edge of charging end face; The charging end face of spinnerette body is provided with multiple charging aperture, and the discharging end face of spinnerette body is provided with the multiple discharging openings relative with charging aperture quantity, position; Discharging opening is spaced around setting centered by the communicating of its inner by four the first T-shaped discharging openings and four the second T-shaped discharging openings; This spinnerets spun filament quality is soft, gloss is graceful, has the features such as good drapability, bulkiness and resilience.
Description
Technical field
The utility model relates to a kind of accessory of production equipment of textile chemical fiber, particularly relates to a kind of abnormity outlet spinnerets.
Background technology
Spinnerets is product conventional in textile chemical fiber industry, and spinnerets comprises charging face and goes out charge level, and charging face is provided with charging hole, goes out charge level and is provided with discharge opening.The effect of spinnerets is by the high polymer molten of viscous state or solution, is transformed into the thread having particular cross section shape, is solidified to form strand, namely enters from charging hole, go out through discharge opening through setting medium as air or coagulating bath by micropore.
The most key architectural feature of spinnerets comprises plate profile structure and hole structure, but the template of existing spinnerets and the structure of discharge opening all comparatively single: on the one hand, the template of existing spinnerets is mainly circular template, need to regulate with outfit rigging position in assembling process, there is the problem of directional error, or affect spinning effect and product quality; On the other hand, the discharge opening on existing spinnerets mainly comprises typical circular shape, and in-line, criss-cross, the profiled shape of C shape, and the discharge opening of various shape produces difform silk, and the performance of various silk is not identical yet.
Summary of the invention
In order to solve the problem, goal of the invention of the present utility model is the kind in order to enrich spinnerets, disclose a kind of novel structure, template and the special spinnerets of hole structure, this spinnerets spun filament quality is soft, gloss is graceful, has the features such as good drapability, bulkiness and resilience.
In order to realize above-mentioned object, the utility model have employed following technical scheme:
Abnormity outlet spinnerets, comprises spinnerette body and annular solid; Described spinnerette body is is integrally connected and composed by the rectangular panel body at middle part and the semicircle plate body that is arranged on rectangular panel body two narrow limit end; The narrow edge lengths of spinnerette body is 40 ~ 42mm, and long edge lengths is 80 ~ 82mm, and the both ends of the surface of spinnerette body are respectively charging end face and discharging end face, and annular solid is integrally connected on spinnerette body along the edge of charging end face, and the width of annular solid is 3 ~ 4mm; The charging end face of described spinnerette body is provided with multiple charging aperture, and multiple charging aperture is along the center Central Symmetry distribution of spinnerette body, and charging aperture is diametrically the circle of 5mm; The discharging end face of spinnerette body is provided with the multiple discharging openings relative with charging aperture quantity, position, material passing passage by running through spinnerette body between corresponding charging aperture and discharging opening is connected, channel diameter in the middle part of material passing passage is 3mm, the inlet end of material passing passage tilts to be connected with charging aperture, and the outlet end of material passing passage tilts to be connected with discharging opening; Described discharging opening is made up of four the first T-shaped discharging openings and four the second T-shaped discharging openings, the inner end of four the first T-shaped discharging openings and four the second T-shaped discharging openings communicates, four the first T-shaped discharging openings and four the second T-shaped discharging openings spaced around setting centered by the place that communicates of its inner; The outer end of described first T-shaped discharging opening is circular arc, and the circular arc outer end of four the first T-shaped discharging openings is all in circumferentially same, and the lateral surface radius of circular arc outer end is 0.48mm, and the medial surface radius of circular arc outer end is 0.4mm; The outer end of described second T-shaped discharging opening is linear, and the outer end length of the second T-shaped discharging opening is longer than the distance between the circular arc outer end of two adjacent the first T-shaped discharging openings; Four the second T-shaped discharging openings are symmetrical arranged between two, and the distance between the lateral surface of two symmetrical the second T-shaped discharging openings is 0.7mm.
The utility model adopts technique scheme, and this spinnerets has the advantage of following two aspects: 1, and spinnerette body is is integrally connected and composed by the rectangular panel body at middle part and the semicircle plate body that is arranged on rectangular panel body two narrow limit end; The both ends of the surface of spinnerette body are respectively charging end face and discharging end face, and annular solid is integrally connected on spinnerette body along the edge of charging end face; Namely the shape of whole spinnerets is similar to playground shape, and the charging aperture that its upper end is arranged is design symmetry, therefore compared to traditional circular template, this spinnerets assembles mode in assembling process with equipment single, there is not deflection error problem, guarantee spinning effect and product quality.2, the discharging opening of this spinnerets is spaced around setting centered by the communicating of its inner by four the first T-shaped discharging openings and four the second T-shaped discharging openings; The outer end of the first T-shaped discharging opening is circular arc, and the circular arc outer end of four the first T-shaped discharging openings is all in circumferentially same; The outer end of the second T-shaped discharging opening is linear, and the outer end length of the second T-shaped discharging opening is longer than the distance between the circular arc outer end of two adjacent the first T-shaped discharging openings; By the spun terylene profiled filament even structure of said structure, symmetry, this fiber belongs to leafy serial fiber, main adaptation simulate wool, imitative silk, imitative hemp, by the fabric of the leafy serial fiber development of this structure have sliding glutinous, the drapability that gloss is graceful and good of quality softness, feel, due to the gap between fibre and yarn many, fiber has special gloss, the feature such as bulkiness and resilience.
Accompanying drawing explanation
Fig. 1: the structural representation of the spinnerets of the utility model embodiment.
The right view of Fig. 2: Fig. 1.
The left view of Fig. 3: Fig. 1.
Fig. 4: the part section enlarged diagram of the spinnerets of the utility model embodiment.
Fig. 5: the discharging opening enlarged diagram of the utility model embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in further detail.
Abnormity outlet spinnerets as shown in Fig. 1 ~ Fig. 5, comprises spinnerette body 1 and annular solid 2; Described spinnerette body 1 is is integrally connected and composed by the rectangular panel body 3 at middle part and the semicircle plate body 4 that is arranged on rectangular panel body 3 liang of narrow limit ends; The narrow edge lengths a of spinnerette body 1 is 40 ~ 42mm, long edge lengths b is 80 ~ 82mm, the both ends of the surface of spinnerette body 1 are respectively charging end face 5 and discharging end face 6, and annular solid 2 is integrally connected on spinnerette body 1 along the edge of charging end face 5, and the width c of annular solid 2 is 3 ~ 4mm; The charging end face 5 of described spinnerette body 1 is provided with multiple charging aperture 51, and multiple charging aperture 51 is along the center Central Symmetry distribution of spinnerette body 1, and charging aperture 51 diametrically d is the circle of 5mm; The discharging end face 6 of spinnerette body 1 is provided with the multiple discharging openings 61 relative with charging aperture 51 quantity, position, material passing passage 7 by running through spinnerette body 1 between corresponding charging aperture 51 and discharging opening 61 is connected, channel diameter e in the middle part of material passing passage 7 is 3mm, the inlet end of material passing passage 7 tilts to be connected with charging aperture 51, and the outlet end of material passing passage 7 tilts to be connected with discharging opening 61; Described discharging opening 61 is made up of four the first T-shaped discharging openings 611 and four the second T-shaped discharging openings 612, the inner end of four the first T-shaped discharging openings 611 and four the second T-shaped discharging openings 612 communicates, four the first T-shaped discharging openings 611 and four the second T-shaped discharging openings 612 spaced around setting centered by the place that communicates of its inner; The outer end of described first T-shaped discharging opening 611 is circular arc, the circular arc outer end 611a of four the first T-shaped discharging openings 611 is all in circumferentially same, the lateral surface radius R 1 of circular arc outer end 611a is 0.48mm, and the medial surface radius R 2 of circular arc outer end 611a is 0.4mm; The outer end of described second T-shaped discharging opening 612 is linear, and the outer end length of the second T-shaped discharging opening 612 is longer than the distance between the circular arc outer end 611a of two adjacent the first T-shaped discharging openings 611; Four the second T-shaped discharging openings 612 are symmetrical arranged between two, and the distance f between the lateral surface of two symmetrical the second T-shaped discharging openings 612 is 0.7mm.
Before using, be first assemblied on equipment by spinnerets, due to the plate profile structure of its spinnerets, this spinnerets assembles mode in assembling process with equipment single, there is not deflection error problem, guarantees spinning effect and product quality.During use, high polymer molten or the solution of viscous state enter from charging aperture, are gone out by discharging opening through material passing passage; The discharging opening of this spinnerets is spaced around setting centered by the communicating of its inner by four the first T-shaped discharging openings and four the second T-shaped discharging openings; Therefore by the spun terylene profiled filament even structure of said structure, symmetry, belong to leafy serial fiber, mainly adapt to simulate wool, imitative silk, imitative hemp; Because the outer end of the first T-shaped discharging opening of spinnerets is circular arc, the circular arc outer end of four the first T-shaped discharging openings is all in circumferentially same; Make the outer surface gloss of spun profiled filament, fluffy; The outer end length of the second T-shaped discharging opening is longer than the distance between the circular arc outer end of two adjacent the first T-shaped discharging openings, namely when outside the first T-shaped discharging opening inwardly shrinks, the second inner T-shaped discharging opening can provide outside tension force, and therefore this profiled filament has good resilience.
Above-described embodiment is only the good embodiment of this patent, the structure that all employing the technical program describes, feature and the change in its spiritual principle, modifies the protection domain all belonging to this patent.
Claims (1)
1. abnormity outlet spinnerets, is characterized in that: comprise spinnerette body and annular solid; Described spinnerette body is is integrally connected and composed by the rectangular panel body at middle part and the semicircle plate body that is arranged on rectangular panel body two narrow limit end; The narrow edge lengths of spinnerette body is 40 ~ 42mm, and long edge lengths is 80 ~ 82mm, and the both ends of the surface of spinnerette body are respectively charging end face and discharging end face, and annular solid is integrally connected on spinnerette body along the edge of charging end face, and the width of annular solid is 3 ~ 4mm; The charging end face of described spinnerette body is provided with multiple charging aperture, and multiple charging aperture is along the center Central Symmetry distribution of spinnerette body, and charging aperture is diametrically the circle of 5mm; The discharging end face of spinnerette body is provided with the multiple discharging openings relative with charging aperture quantity, position, material passing passage by running through spinnerette body between corresponding charging aperture and discharging opening is connected, channel diameter in the middle part of material passing passage is 3mm, the inlet end of material passing passage tilts to be connected with charging aperture, and the outlet end of material passing passage tilts to be connected with discharging opening; Described discharging opening is made up of four the first T-shaped discharging openings and four the second T-shaped discharging openings, the inner end of four the first T-shaped discharging openings and four the second T-shaped discharging openings communicates, four the first T-shaped discharging openings and four the second T-shaped discharging openings spaced around setting centered by the place that communicates of its inner; The outer end of described first T-shaped discharging opening is circular arc, and the circular arc outer end of four the first T-shaped discharging openings is all in circumferentially same, and the lateral surface radius of circular arc outer end is 0.48mm, and the medial surface radius of circular arc outer end is 0.4mm; The outer end of described second T-shaped discharging opening is linear, and the outer end length of the second T-shaped discharging opening is longer than the distance between the circular arc outer end of two adjacent the first T-shaped discharging openings; Four the second T-shaped discharging openings are symmetrical arranged between two, and the distance between the lateral surface of two symmetrical the second T-shaped discharging openings is 0.7mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420538707.3U CN204080206U (en) | 2014-09-18 | 2014-09-18 | Abnormity outlet spinnerets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420538707.3U CN204080206U (en) | 2014-09-18 | 2014-09-18 | Abnormity outlet spinnerets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204080206U true CN204080206U (en) | 2015-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420538707.3U Active CN204080206U (en) | 2014-09-18 | 2014-09-18 | Abnormity outlet spinnerets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204080206U (en) |
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2014
- 2014-09-18 CN CN201420538707.3U patent/CN204080206U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 322200 Golden Road 7, Pujiang Economic Development Zone, Jinhua, Zhejiang Patentee after: Pml Precision Mechanism Ltd in Pujiang Address before: 322200 Golden Road 7, Pujiang Economic Development Zone, Jinhua, Zhejiang Patentee before: Pujiang Xinyuan Spinneret Co., Ltd. |