CN213570836U - High-efficiency spinneret plate - Google Patents
High-efficiency spinneret plate Download PDFInfo
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- CN213570836U CN213570836U CN202022169159.XU CN202022169159U CN213570836U CN 213570836 U CN213570836 U CN 213570836U CN 202022169159 U CN202022169159 U CN 202022169159U CN 213570836 U CN213570836 U CN 213570836U
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Abstract
The utility model provides a high-efficient spinneret, include: a base; side plates are uniformly arranged on two sides of the top of the base; the middle of the top of the base is integrally provided with a wire spraying seat; the top of the base is provided with a clamping seat in a sliding manner; the clamping seat also comprises a first air duct; the top of the clamping seat is provided with a first air duct; the base and the spinneret holder are arranged, so that the speed and the efficiency of spinning can be increased, the difference between the hydraulic pressure at the inlet of the sub-runner and the hydraulic pressure in the sub-runner can be reduced through the arrangement of the inclined plane of the sub-runner, the speed of spinning can be kept uniform, and the solution can be continuously pressurized in the process of flowing from the first channel to the third channel, so that the solution can obtain a higher flow speed, the speed of spinning is increased, and the working efficiency is improved; through being provided with the holder, hot gas flow through in first wind channel and the second wind channel heats the silk mouth to can prevent that the silk mouth from producing the white point at the in-process of work, thereby can further improvement work efficiency.
Description
Technical Field
The utility model belongs to the technical field of spinning machine, more specifically say, in particular to high-efficient spinneret.
Background
The spinneret plate is also called as a spinning cap. 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 patent with the patent number of CN207862486U discloses a high-efficiency cooling forming fiber spinneret plate, which comprises a spinneret plate body, a filter screen and a cooling system; the spinneret plate body is a cylinder, and the filter screen is embedded and fixed on the feeding surface of the spinneret plate body; spinneret orifices are distributed on the spinneret plate body at intervals in order, the spinneret orifices are distributed annularly by taking the center of the spinneret plate body as the center, and the cooling system is arranged on the spinneret plate body and is embedded between the spinneret orifices distributed between the adjacent rings. The mechanism design of the spinneret orifice of the utility model improves the shaping effect of the fiber silk and the tensile strength of the fiber silk on one hand; on the other hand, the outflow efficiency of the fiber mucus is effectively improved, the mucus is prevented from being detained, and the outflow rate is improved; the design of the cooling system improves the cooling uniformity and cooling timeliness of the fiber yarn, and the fiber yarn has excellent structure and performance.
Based on the aforesaid, current spinneret plate structure leads to spouting that the spinning speed is slower, and work efficiency is lower, and the spinneret in addition leads to producing the white point at a silk outlet easily at the in-process of spouting the silk, needs regularly clear up at an interval, has increased staff's work burden.
Therefore, in view of the above, research and improvement are performed on the existing structure and defects, and a high-efficiency spinneret plate is provided, so as to achieve the purpose of higher practical value.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a high-efficient spinneret to the spinning speed of the current spinneret plate structure that proposes in solving above-mentioned background art is slower, and work efficiency is lower, and the spinneret in addition leads to producing the white point at a silk outlet easily at the in-process of spouting the silk, needs the regular clearance of every a period, has increased staff's the problem of work burden.
The utility model relates to a purpose and efficiency of high-efficient spinneret is reached by following specific technological means:
a high efficiency spinneret, comprising: a base; side plates are uniformly arranged on two sides of the top of the base in a integrated manner, and sliding grooves are formed in the inner sides of the side plates; the middle of the top of the base is integrally provided with a wire spraying seat; the top of the base is provided with a clamping seat in a sliding manner, and the outer side of the clamping seat is tightly attached to the inner side of the side plate; the clamping seat also comprises a first air duct; the top of holder is seted up first wind channel.
Furthermore, the base also comprises a sub-runner; the bottom of base has seted up the subchannel, and the subchannel is the structure that the entry narrows down to inside gradually.
Furthermore, the side plate also comprises a fixing hole; the outer side of the side plate is equidistantly provided with fixing holes.
Furthermore, the wire spraying seat also comprises a first channel, a second channel and a third channel; a first channel is formed at the bottom of the interior of the wire spraying seat and is communicated with the sub-channel; the top of the first channel is provided with a second channel, and the diameter of the second channel is smaller than that of the first channel; and a third channel is formed at the top of the second channel, and the diameter of the third channel is smaller than that of the second channel.
Furthermore, the clamping seat also comprises a second air duct; the outer side of the clamping seat is provided with a screw hole which is arranged corresponding to the fixing hole; the top of the inner side of the clamping seat is provided with a second air duct, and the second air duct is communicated with the first air duct.
Compared with the prior art, the utility model discloses following beneficial effect has:
through being provided with the base and spouting the spinneret seat, can accelerate speed and the efficiency of spouting the silk, when the melt passes through the subchannel, through the setting on subchannel inclined plane, can reduce subchannel entrance and the difference of inside hydraulic pressure, thereby can make the speed of spouting the silk keep even, in the polymer melt shunts to the first passageway from the front side of subchannel, flow through second passageway and third passageway and spout the silk, at the in-process of flowing to the third passageway from the first passageway, can constantly pressurize the melt, thereby make it obtain faster velocity of flow, accelerate the speed of spouting the silk, thereby improve work efficiency.
Through being provided with the holder, hot gas flow through in first wind channel and the second wind channel heats the silk mouth to can prevent that the silk mouth from producing the white point at the in-process of work, reduce the number of times of clearance, thereby improvement work efficiency that can step forward.
Drawings
Fig. 1 is a schematic front side structure diagram of the present invention.
Fig. 2 is a schematic diagram of the rear side structure of the present invention.
Fig. 3 is a schematic view of the sectional structure of the base of the present invention.
Fig. 4 is a schematic view of the structure of the holder of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a base; 101. a shunt channel; 2. a side plate; 201. a fixing hole; 3. a wire spraying seat; 301. a first channel; 302. a second channel; 303. a third channel; 4. a holder; 401. a first air duct; 402. and a second air duct.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 4:
the utility model provides a high-efficient spinneret, include: a base 1; the two sides of the top of the base 1 are uniformly provided with side plates 2, and the inner sides of the side plates 2 are provided with sliding grooves; the middle of the top of the base 1 is integrally provided with a wire spraying seat 3; the top of the base 1 is provided with a clamping seat 4 in a sliding way, and the outer side of the clamping seat 4 is tightly attached to the inner side of the side plate 2; the holder 4 further comprises a first air duct 401; the top of the holder 4 is provided with a first air duct 401.
Wherein, the base 1 also comprises a sub-channel 101; the bottom of the base 1 is provided with a sub-channel 101, and the sub-channel 101 is a structure gradually narrowing from the inlet to the inside.
Wherein, the side plate 2 also comprises a fixing hole 201; the outer side of the side plate 2 is provided with fixing holes 201 at equal intervals.
The spinneret holder 3 further comprises a first channel 301, a second channel 302 and a third channel 303; a first channel 301 is formed at the bottom of the interior of the wire spraying seat 3, and the first channel 301 is communicated with the sub-channel 101; the top of the first channel 301 is provided with a second channel 302, and the diameter of the second channel 302 is smaller than that of the first channel 301; the top of the second channel 302 is provided with a third channel 303, and the diameter of the third channel 303 is smaller than that of the second channel 302.
Wherein, the holder 4 further comprises a second air duct 402; the outer side of the clamping seat 4 is provided with a screw hole corresponding to the fixing hole 201; the top of the inner side of the holder 4 is provided with a second air duct 402, and the second air duct 402 is communicated with the first air duct 401.
The specific use mode and function of the embodiment are as follows:
the utility model discloses in, slide holder 4 to base 1's top along 2 inboard spouts of curb plate, and make the screw and the coincidence of fixed orifices 201 in the holder 4 outside, then fix through the bolt, insert the hot gas flow into first wind channel 401 through the hose, then heat the play silk mouth of third passageway 303 through second wind channel 402, insert the front side of subchannel 101 with the polymer melt, make it shunt to first passageway 301 in from the front side of subchannel 101, flow through second passageway 302 and third passageway 303 and spout the silk, at the in-process that flows to third passageway 303 from first passageway 301, can constantly pressurize the melt, thereby make it obtain faster velocity of flow.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (5)
1. A high efficiency spinneret plate, comprising: a base (1); the side plates (2) are uniformly arranged on two sides of the top of the base (1), and sliding grooves are formed in the inner sides of the side plates (2); the middle of the top of the base (1) is integrally provided with a wire spraying seat (3); the top of the base (1) is provided with a clamping seat (4) in a sliding manner, and the outer side of the clamping seat (4) is tightly attached to the inner side of the side plate (2); the clamping seat (4) also comprises a first air duct (401); the top of the clamping seat (4) is provided with a first air duct (401).
2. The high efficiency spinneret plate according to claim 1, wherein: the base (1) also comprises a sub-channel (101); a sub-channel (101) is formed in the bottom of the base (1), and the sub-channel (101) is of a structure which is gradually narrowed from an inlet to the inside.
3. The high efficiency spinneret plate according to claim 1, wherein: the side plate (2) also comprises a fixing hole (201); the outer side of the side plate (2) is provided with fixing holes (201) at equal intervals.
4. The high efficiency spinneret plate according to claim 1, wherein: the wire spraying seat (3) also comprises a first channel (301), a second channel (302) and a third channel (303); a first channel (301) is formed in the bottom of the inner part of the wire spraying seat (3), and the first channel (301) is communicated with the sub-channel (101); a second channel (302) is arranged at the top of the first channel (301), and the diameter of the second channel (302) is smaller than that of the first channel (301); a third channel (303) is formed at the top of the second channel (302), and the diameter of the third channel (303) is smaller than that of the second channel (302).
5. The high efficiency spinneret plate according to claim 1, wherein: the clamping seat (4) also comprises a second air duct (402); the outer side of the clamping seat (4) is provided with a screw hole which is arranged corresponding to the fixing hole (201); the top of the inner side of the clamping seat (4) is provided with a second air duct (402), and the second air duct (402) is communicated with the first air duct (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022169159.XU CN213570836U (en) | 2020-09-28 | 2020-09-28 | High-efficiency spinneret plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022169159.XU CN213570836U (en) | 2020-09-28 | 2020-09-28 | High-efficiency spinneret plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213570836U true CN213570836U (en) | 2021-06-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022169159.XU Active CN213570836U (en) | 2020-09-28 | 2020-09-28 | High-efficiency spinneret plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213570836U (en) |
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2020
- 2020-09-28 CN CN202022169159.XU patent/CN213570836U/en active Active
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