CN111020723A - Spinneret plate for producing large bright flat fibers - Google Patents
Spinneret plate for producing large bright flat fibers Download PDFInfo
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- CN111020723A CN111020723A CN201911135690.0A CN201911135690A CN111020723A CN 111020723 A CN111020723 A CN 111020723A CN 201911135690 A CN201911135690 A CN 201911135690A CN 111020723 A CN111020723 A CN 111020723A
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- spinneret
- spinneret plate
- fixedly connected
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- plate
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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
- D01D5/253—Formation of filaments, threads, or the like with a non-circular cross section; Spinnerette packs therefor
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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 invention discloses a spinneret plate for producing large bright flat fibers, which comprises a spinneret plate main body, a spinneret plate groove and a spinneret plate base, wherein the top of the spinneret plate main body is fixedly connected with the spinneret plate groove, the surface of the spinneret plate groove is fixedly connected with a first spinneret plate, one side of the first spinneret plate is fixedly connected with a second spinneret plate, the bottom of the second spinneret plate is fixedly connected with a fourth spinneret plate, the other side of the fourth spinneret plate is fixedly connected with a third spinneret plate, the bottom of the spinneret plate main body is fixedly connected with the spinneret plate base, the middle part of the bottom of the spinneret plate base is fixedly connected with a longitudinal baffle plate, the longitudinal baffle plate prevents tows in different shapes from being wound together, a fitting fixing hole improves the practicability of the device main body, a diversified spinneret mechanism improves the factory benefits, a hook improves the convenience of the device main body, a smooth spinneret hole improves the quality of the tows, and is suitable for the use of a fiber spinneret plate, has wide development prospect in the future.
Description
Technical Field
The utility model relates to a spinneret technical field specifically is a spinneret of production flat fibre has light greatly.
Background
The spinneret plate is used for converting a viscous-flow-state polymer melt or solution into a thin flow with a specific cross section through micropores, and solidifying the thin flow through a solidification medium such as air or a solidification bath to form filaments.
The existing spinneret plates are mostly provided with spinneret orifices with one shape, only tows with a single shape can be ejected, such as cylindrical filaments, flat filaments or filaments with different cross sections, the spinneret plates are usually required to be replaced when the tows with different shapes can be used, so that different types of spinneret plates are required to be equipped in factories, and the cost of the factories is increased.
Therefore, how to design a spinneret plate for producing large bright flat fibers becomes a problem to be solved currently.
Disclosure of Invention
The invention aims to provide a spinneret plate for producing large bright flat fibers, which aims to solve the problem that only tows in a single shape can be sprayed in the background technology, and the sprayed yarns in different shapes are mixed together easily.
In order to achieve the purpose, the invention provides the following technical scheme: a spinneret plate for producing large lustrous flat fibers comprises a spinneret plate main body, a spinneret plate groove and a spinneret plate base, wherein the top of the spinneret plate main body is fixedly connected with the spinneret plate groove, the surface of the spinneret plate groove is fixedly connected with a first spinneret plate, one side of the first spinneret plate is fixedly connected with a second spinneret plate, the bottom of the second spinneret plate is fixedly connected with a fourth spinneret plate, the other side of the fourth spinneret plate is fixedly connected with a third spinneret plate, the bottom of the spinneret plate main body is fixedly connected with the spinneret plate base, the middle part of the bottom of the spinneret plate base is fixedly connected with a longitudinal baffle, the middle part of the longitudinal baffle is fixedly connected with a transverse baffle, the surface of the spinneret plate base is fixedly connected with a first vent hole, one side of the spinneret plate base is fixedly connected with a second vent hole, and one side of the spinneret plate main body is fixedly connected with a movable hook fixing base, the movable hook fixing base is fixedly connected with a fixing groove in the inner portion, and a movable steel ball is movably connected to the inner wall of the fixing groove.
Preferably, the other side of the first ventilation hole is fixedly connected with an accessory fixing hole.
Preferably, the surface of the third spinneret block is fixedly connected with a smooth spinneret orifice.
Preferably, the inside of the fixing groove is fixedly connected with a hook.
Preferably, the surface of the hook is fixedly connected with a limiting groove.
Preferably, the spinneret slot at the top of the spinneret plate main body, the first spinneret block on the surface of the spinneret slot, the second spinneret block on one side of the first spinneret block, the fourth spinneret block at the bottom of the second spinneret block and the third spinneret block on the other side of the fourth spinneret block jointly form a diversified spinneret mechanism.
Preferably, the spinneret plate base is composed of a longitudinal baffle plate in the middle of the bottom, a transverse baffle plate in the middle of the longitudinal baffle plate, a first vent hole in the surface of the spinneret plate base and a second vent hole in one side of the spinneret plate base.
Compared with the prior art, the invention has the beneficial effects that:
1. this kind of production has flat fibrous spinneret of light greatly, through setting up diversified spinning mechanism, has four silk spray blocks on the silk spray groove, has different spinneret orifices on each silk spray block for four kinds of shapes's silk bundle can be spouted simultaneously to the spinneret main part, has strengthened the variety of silk spray block, and such design makes the mill need not be equipped with the silk spray block of multiple model, has reduced the cost of mill, has improved the benefit of mill.
2. This kind of production has flat fibrous spinneret greatly, through setting up the spinneret base, there are longitudinal baffle and horizontal baffle spinneret base bottom, and two baffles are crisscross to intersect, divide into four independent spaces with the spinneret base, prevent that the silk of different shapes from spouting to mix together, and the air permeability that first ventilation hole and second ventilation hole can strengthen prevents that the silk bundle from coagulating and blockking up the emergence of spinneret hole phenomenon, has improved and has spouted the silk effect.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the spinneret part of the present invention;
FIG. 3 is a schematic view of a spinneret plate base structure of the present invention;
fig. 4 is a schematic sectional view of a fixing groove portion of the present invention.
In the figure: 1. the spinneret plate comprises a spinneret plate main body, 2, spinneret grooves, 3, accessory fixing holes, 4, a movable hook fixing base, 5, a spinneret plate base, 6, a first spinneret block, 7, a second spinneret block, 8, a third spinneret block, 9, a fourth spinneret block, 10, smooth spinneret holes, 11, a longitudinal baffle, 12, a transverse baffle, 13, first vent holes, 14, second vent holes, 15, a fixing groove, 16, movable steel balls, 17, a limiting groove, 18 and hooks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides the following technical solutions: a spinneret plate for producing large lustrous flat fibers comprises a spinneret plate main body 1, a spinneret groove 2 and a spinneret plate base 5, wherein the top of the spinneret plate main body 1 is fixedly connected with the spinneret groove 2, the surface of the spinneret groove 2 is fixedly connected with a first spinneret block 6, one side of the first spinneret block 6 is fixedly connected with a second spinneret block 7, the bottom of the second spinneret block 7 is fixedly connected with a fourth spinneret block 9, the other side of the fourth spinneret block 9 is fixedly connected with a third spinneret block 8, the bottom of the spinneret plate main body 1 is fixedly connected with the spinneret plate base 5, the middle part of the bottom of the spinneret plate base 5 is fixedly connected with a longitudinal baffle plate 11, the middle part of the longitudinal baffle plate 11 is fixedly connected with a transverse baffle plate 12, the surface of the spinneret plate base 5 is fixedly connected with a first vent hole 13, one side of the spinneret plate base 5 is fixedly connected with a second vent hole 14, one side of the spinneret plate main body 1 is fixedly connected with, the inside fixedly connected with fixed slot 15 of activity couple unable adjustment base 4, the inner wall swing joint of fixed slot 15 has movable steel ball 16.
Preferably, the opposite side fixedly connected with accessory fixed orifices 3 of first ventilation hole 13, other accessories are more troublesome for the fixed of current spinneret, and some spinnerets can't fix other accessories on its surface even, through setting up accessory fixed orifices 3, the accessory that the usable bolt of relevant staff will need to use is fixed in accessory fixed orifices 3, has improved the practicality of device main part.
Preferably, the fixed surface of the third spinneret 8 is connected with smooth spinneret orifice 10, and the spinneret orifice surface smoothness of the existing spinneret plate is not enough, so that the fiber quality passing through the spinneret orifice is low easily, and by arranging the smooth spinneret orifice 10, the smooth spinneret orifice 10 can improve the fiber quality, prevent the occurrence of broken filaments on the fiber surface, and also prevent the fiber from breaking.
Preferably, the inside fixedly connected with couple 18 of fixed slot 15, inconvenient hanging when current spinneret washs, probably leads to the cleaning performance of spinneret not good, and it is troublesome to have brought unnecessary for relevant staff, through setting up couple 18, when needs wash the spinneret, the usable couple 18 of relevant staff hangs the spinneret in the assigned position, makes things convenient for the spinneret to wash.
Preferably, the fixed surface of couple 18 is connected with spacing groove 17, and in the in-process of wasing the spinneret, because the powerful impact of water column leads to couple 18 to hang the spinneret easily, leads to the spinneret to drop in the cleaning process easily, and through setting up spacing groove 17, spacing groove 17 can make couple 18 stable string in a certain place, prevents that the spinneret from dropping in the cleaning process.
Preferably, the spinneret slot 2 at the top of the spinneret body 1, the first spinneret block 6 on the surface of the spinneret slot 2, the second spinneret block 7 at one side of the first spinneret block 6, the fourth spinneret block 9 at the bottom of the second spinneret block 7, and the third spinneret block 8 at the other side of the fourth spinneret block 9 together form a diversified spinneret mechanism, most of the existing spinnerets only have spinneret holes with one shape, only can eject tows with a single shape, such as cylindrical filaments, flat filaments, or cross-section filaments, and usually need to be replaced when tows with different shapes need to be used, so that a factory needs to be equipped with spinnerets with different models, thereby increasing the cost of the factory, and by arranging the diversified spinneret mechanism, the spinneret slot 2 is provided with the first spinneret block 6, the second spinneret block 7, the third spinneret block 8, and the fourth spinneret block 9, and each spinneret hole is provided with different spinneret holes, so that the spinneret body can eject tows with four shapes simultaneously, the diversity of the spinning blocks is enhanced, and the design ensures that a factory does not need to be provided with the spinning blocks of various models, thereby reducing the cost of the factory and improving the benefit of the factory.
Preferably, the spinneret plate base 5 is composed of a longitudinal baffle 11 at the middle part of the bottom, a transverse baffle 12 at the middle part of the longitudinal baffle 11, a first vent hole 13 on the surface of the spinneret plate base 5, and a second vent hole 14 at one side of the spinneret plate base 5, in the prior art, when the raw materials are extruded from the spinneret holes on the spinneret plate, high-temperature raw materials are solidified and formed in a cooling mode of side blowing or circular blowing at the first time, the spinneret plate can simultaneously carry out different chemical fiber spinning, the spinning of different shapes is easily mixed under the condition of side blowing, by arranging the spinneret plate base 5, the bottom of the spinneret plate base 5 is provided with the longitudinal baffle 11 and the transverse baffle 12, the two baffles are crossed, the spinneret plate base 5 is divided into four independent spaces, the spinning of different shapes is prevented from being mixed together, and the first vent hole 13 and the second vent hole 14 can enhance the ventilation, the phenomenon that the filament bundles are coagulated to block the spinneret orifices is prevented, and the spinneret effect is improved.
The working principle is as follows: firstly, by arranging the accessory fixing holes 3, related workers can fix accessories to be used in the accessory fixing holes 3 by using bolts, so that the practicability of the device main body is improved;
then, by arranging the hook 18, when the spinneret plate needs to be cleaned, relevant workers can hang the spinneret plate at a specified position by using the hook 18, so that the spinneret plate can be conveniently cleaned;
then, by arranging the smooth spinneret orifices 10, the smooth spinneret orifices 10 can improve the quality of the fibers, prevent broken filaments from appearing on the surfaces of the fibers and prevent the fibers from being broken;
next, by arranging a diversified spinning mechanism, the spinning groove 2 is provided with four spinning blocks, namely a first spinning block 6, a second spinning block 7, a third spinning block 8 and a fourth spinning block 9, and each spinning block is provided with different spinning holes, so that the spinneret plate main body can simultaneously jet tows in four shapes, the diversity of the spinning blocks is enhanced, the design ensures that factories do not need to be provided with spinning blocks in various models, the cost of the factories is reduced, and the benefit of the factories is improved;
finally, by arranging the spinneret plate base 5, the bottom of the spinneret plate base 5 is provided with the longitudinal baffle 11 and the transverse baffle 12, the two baffles are crossed, the spinneret plate base 5 is divided into four independent spaces, the spinneret plates in different shapes are prevented from being mixed together, the ventilation performance which can be enhanced by the first vent holes 13 and the second vent holes 14 is prevented, the phenomenon that the spinneret holes are blocked by the coagulation of tows is prevented, the spinneret effect is improved, and the working principle of producing the spinneret plate with large bright flat fibers is realized.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a production has flat fibrous spinneret of light greatly, includes spinneret main part (1), spouts spinning groove (2) and spinneret base (5), its characterized in that: the spinneret plate comprises a spinneret plate body (1), wherein a spinneret plate groove (2) is fixedly connected to the top of the spinneret plate body (1), a first spinneret block (6) is fixedly connected to the surface of the spinneret plate groove (2), a second spinneret block (7) is fixedly connected to one side of the first spinneret block (6), a fourth spinneret block (9) is fixedly connected to the bottom of the second spinneret block (7), a third spinneret block (8) is fixedly connected to the other side of the fourth spinneret block (9), a spinneret plate base (5) is fixedly connected to the bottom of the spinneret plate body (1), a longitudinal baffle plate (11) is fixedly connected to the middle of the bottom of the spinneret plate base (5), a transverse baffle plate (12) is fixedly connected to the middle of the longitudinal baffle plate (11), a first ventilation hole (13) is fixedly connected to the surface of the spinneret plate base (5), and a second ventilation hole (14) is fixedly connected to one side of the spinneret plate base (5), one side fixedly connected with activity couple unable adjustment base (4) of spinneret main part (1), the inside fixedly connected with fixed slot (15) of activity couple unable adjustment base (4), the inner wall swing joint of fixed slot (15) has movable steel ball (16).
2. The spinneret plate according to claim 1 for producing large bright flat fibers, wherein: the other side of the first ventilation hole (13) is fixedly connected with an accessory fixing hole (3).
3. The spinneret plate according to claim 1 for producing large bright flat fibers, wherein: the surface of the third spinneret block (8) is fixedly connected with a smooth spinneret orifice (10).
4. The spinneret plate according to claim 1 for producing large bright flat fibers, wherein: and a hook (18) is fixedly connected inside the fixing groove (15).
5. The spinneret plate according to claim 1 for producing large bright flat fibers, wherein: the surface of the hook (18) is fixedly connected with a limiting groove (17).
6. The spinneret plate according to claim 1 for producing large bright flat fibers, wherein: the spinneret plate is characterized in that a spinneret groove (2) in the top of a spinneret plate main body (1), a first spinneret block (6) on the surface of the spinneret groove (2), a second spinneret block (7) on one side of the first spinneret block (6), a fourth spinneret block (9) at the bottom of the second spinneret block (7), and a third spinneret block (8) on the other side of the fourth spinneret block (9) jointly form a diversified spinneret mechanism.
7. The spinneret plate according to claim 1 for producing large bright flat fibers, wherein: the spinneret plate base (5) is composed of a longitudinal baffle (11) in the middle of the bottom, a transverse baffle (12) in the middle of the longitudinal baffle (11), a first ventilation hole (13) in the surface of the spinneret plate base (5) and a second ventilation hole (14) in one side of the spinneret plate base (5).
8. A preparation method of a spinneret plate for producing large bright flat fibers is characterized by comprising the following steps: firstly, by arranging the accessory fixing holes 3, related workers can fix accessories to be used in the accessory fixing holes 3 by using bolts, so that the practicability of the device main body is improved;
then, by arranging the hook 18, when the spinneret plate needs to be cleaned, relevant workers can hang the spinneret plate at a specified position by using the hook 18, so that the spinneret plate can be conveniently cleaned;
then, by arranging the smooth spinneret orifices 10, the smooth spinneret orifices 10 can improve the quality of the fibers, prevent broken filaments from appearing on the surfaces of the fibers and prevent the fibers from being broken;
next, by arranging a diversified spinning mechanism, the spinning groove 2 is provided with four spinning blocks, namely a first spinning block 6, a second spinning block 7, a third spinning block 8 and a fourth spinning block 9, and each spinning block is provided with different spinning holes, so that the spinneret plate main body can simultaneously jet tows in four shapes, the diversity of the spinning blocks is enhanced, the design ensures that factories do not need to be provided with spinning blocks in various models, the cost of the factories is reduced, and the benefit of the factories is improved;
finally, by arranging the spinneret plate base 5, the bottom of the spinneret plate base 5 is provided with the longitudinal baffle 11 and the transverse baffle 12, the two baffles are crossed, the spinneret plate base 5 is divided into four independent spaces, the spinneret plates in different shapes are prevented from being mixed together, the ventilation of the first vent holes 13 and the second vent holes 14 can be enhanced, the phenomenon that the filament bundles are condensed to block the spinneret holes is prevented, and the spinneret effect is improved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911135690.0A CN111020723A (en) | 2019-11-19 | 2019-11-19 | Spinneret plate for producing large bright flat fibers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911135690.0A CN111020723A (en) | 2019-11-19 | 2019-11-19 | Spinneret plate for producing large bright flat fibers |
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| Publication Number | Publication Date |
|---|---|
| CN111020723A true CN111020723A (en) | 2020-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911135690.0A Pending CN111020723A (en) | 2019-11-19 | 2019-11-19 | Spinneret plate for producing large bright flat fibers |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6175815A (en) * | 1984-09-19 | 1986-04-18 | Toray Ind Inc | Three-component composite fiber having surface groove and its manufacture |
| CN202415762U (en) * | 2012-01-12 | 2012-09-05 | 浙江金昊特种纤维有限公司 | Spinneret plate |
| CN202415761U (en) * | 2012-01-09 | 2012-09-05 | 浙江恒逸高新材料有限公司 | Composite spinneret |
| CN103409812A (en) * | 2013-07-25 | 2013-11-27 | 张家港市翔达纺织有限公司 | Combined spinneret assembly |
| CN203834069U (en) * | 2014-02-20 | 2014-09-17 | 潍坊皓天化纤有限公司 | Cross-shaped and long polyester yarn |
| CN205917352U (en) * | 2016-07-13 | 2017-02-01 | 浙江安吉华逸化纤有限公司 | Chemical fibre silk spouts a device |
| CN205974763U (en) * | 2016-07-27 | 2017-02-22 | 福建万鸿纺织有限公司 | Spinneret positioner |
| CN107022796A (en) * | 2017-05-27 | 2017-08-08 | 苏州盛达织带有限公司 | A kind of multifunctional spraying filament plate |
| CN109881371A (en) * | 2019-04-15 | 2019-06-14 | 无锡科逸新材料有限公司 | A kind of elastic multilayer, its manufacturing method and special spinning jet |
-
2019
- 2019-11-19 CN CN201911135690.0A patent/CN111020723A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6175815A (en) * | 1984-09-19 | 1986-04-18 | Toray Ind Inc | Three-component composite fiber having surface groove and its manufacture |
| CN202415761U (en) * | 2012-01-09 | 2012-09-05 | 浙江恒逸高新材料有限公司 | Composite spinneret |
| CN202415762U (en) * | 2012-01-12 | 2012-09-05 | 浙江金昊特种纤维有限公司 | Spinneret plate |
| CN103409812A (en) * | 2013-07-25 | 2013-11-27 | 张家港市翔达纺织有限公司 | Combined spinneret assembly |
| CN203834069U (en) * | 2014-02-20 | 2014-09-17 | 潍坊皓天化纤有限公司 | Cross-shaped and long polyester yarn |
| CN205917352U (en) * | 2016-07-13 | 2017-02-01 | 浙江安吉华逸化纤有限公司 | Chemical fibre silk spouts a device |
| CN205974763U (en) * | 2016-07-27 | 2017-02-22 | 福建万鸿纺织有限公司 | Spinneret positioner |
| CN107022796A (en) * | 2017-05-27 | 2017-08-08 | 苏州盛达织带有限公司 | A kind of multifunctional spraying filament plate |
| CN109881371A (en) * | 2019-04-15 | 2019-06-14 | 无锡科逸新材料有限公司 | A kind of elastic multilayer, its manufacturing method and special spinning jet |
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Application publication date: 20200417 |