CN208632706U - Even pass spinneret - Google Patents
Even pass spinneret Download PDFInfo
- Publication number
- CN208632706U CN208632706U CN201820949280.4U CN201820949280U CN208632706U CN 208632706 U CN208632706 U CN 208632706U CN 201820949280 U CN201820949280 U CN 201820949280U CN 208632706 U CN208632706 U CN 208632706U
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- China
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- spinneret
- plate body
- aperture
- hole
- shaped hole
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Abstract
The utility model relates to a kind of even pass spinnerets, with plate body, the plate body outer edge side is circumferentially uniformly arranged with several spinneret orifices, plate body surface positioned at charging side has annular diversion trench, the spinneret orifice includes positioned at the intracorporal shaped hole of side plate that discharges, the conduction hole being connected between the annular diversion trench and shaped hole, the shaped hole has at least three to be located at spaced aperture in conduction hole section, is equipped with the straight-line groove for connecting the aperture between adjacent apertures.Spinneret orifice in the utility model uses five aperture connected structures, five monofilament of disposable extrusion simultaneously are twisted together into one group, recombinant is twisted hawser, to greatly reduce twisted filament combination number, since spinneret hole number is more on spinneret, and effective grouping has been carried out, reduce because of the too small phenomenon of rupture in high magnification drawing process of filament diameter, therefore production efficiency is improved, and yield increases, cost decline.
Description
Technical field
It is especially a kind of for making company's pass spinneret of marine hawser the utility model relates to spining technology field.
Background technique
Spinneret is also known as spinning cap, and effect is by the high polymer molten or solution of viscous state, and being transformed by micropore has
The thread of particular cross section shape is solidified to form fiber strand silk by setting medium such as air or coagulating bath.Sea is used
It is to be twisted together to form by the single fiber silk of large number of high-intensitive (high intensity is that have obtained by high draw ratio) for hawser
, several monofilament are first twisted together into one fiber filament by when operation, then many stock fiber filaments are continued to be twisted together, hawser is ultimately formed,
It can be seen that the twisted number is more, it is more time-consuming and laborious to be twisted together process so that cause operating efficiency lower, product cost compared with
It is high.
Summary of the invention
Technical problem to be solved by the utility model is: the utility model provides in order to overcome the deficiencies in the existing technology
A kind of even pass spinneret, is reduced because of the too small phenomenon of rupture in high magnification drawing process of filament diameter with reaching, is reduced
Hawser is twisted together number, improves working efficiency and reduces the purpose of production cost
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of even pass spinneret, has plate body,
The plate body outer edge side is circumferentially uniformly arranged with several spinneret orifices, has annular water conservancy diversion positioned at the plate body surface of charging side
Slot, the spinneret orifice include be located at the intracorporal shaped hole of discharging side plate, be connected to the annular diversion trench and shaped hole it
Between conduction hole, the shaped hole have at least three be located at conduction hole section in spaced aperture, adjacent apertures it
Between be equipped with the straight-line groove for connecting the aperture.
The plate body is circle, and the section of annular diversion trench is semicircle, and plate body center has the peace with positioning step
Fill hole.
There are five spaced aperture, the lines of centres of five apertures to be directed toward in plate body geometry for the shaped hole tool
The heart.
The beneficial effects of the utility model are: the spinneret orifice in the utility model uses five aperture connected structures, once
Property simultaneously squeeze out five monofilament be twisted together into one group, recombinant is twisted hawser, thus considerably reduce because filament diameter it is too small
Phenomenon of rupture in high magnification drawing process reduces twisted filament and combines number, since spinneret hole number is more on spinneret, and carries out
Effective grouping, therefore production efficiency is improved, yield increases, cost decline.
Detailed description of the invention
The present invention will be further described with embodiment with reference to the accompanying drawing.
Fig. 1 is the schematic cross-sectional view of the utility model.
Fig. 2 is the enlarged diagram in Fig. 1 at A.
Fig. 3 is the half schematic view of the front view of the utility model.
Fig. 4 is the enlarged diagram in Fig. 3 at B.
In figure: 1. plate body, 2. annular diversion trench, 3. 4. conduction hole of shaped hole 3-1. aperture, 5. mounting hole
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.
As shown in Figure 1 to 4, a kind of even pass spinneret, for the production of marine hawser, the spinneret has circle
Plate body 1, be wherein feed end on the left of plate body 1, be discharge end on the right side of plate body 1, positioned at the nearly outside in 1 surface of plate body of charging end side
There is annular diversion trench 2, the section of the annular diversion trench 2 is semicircle, and 2 inner circumferential of annular diversion trench is uniformly arranged at edge
70 (or more quantity) spinneret orifices, 1 center of plate body have the mounting hole 5 with positioning step.
The spinneret orifice include shaped hole 3 in discharging side plate body 1, be connected to the annular diversion trench 2 with
Conduction hole 4 between shaped hole 3, there are five the tools of shaped hole 3 is located at spaced aperture 3-1 in 4 section of conduction hole,
The line of centres of five aperture 3-1 is directed toward 1 geometric center of plate body, is equipped between adjacent apertures 3-1 and connects the straight of the aperture 3-1
Wire casing 3-2.
High polymer molten or solution pass through filament spinning component, spray from five aperture 3-1 of spinneret shaped hole 3, shape
The cylindrical monofilament to connect together for five, solidifies by cold bath, hot water drawing-off water tank is entered after upper traction device, by leading
It stretches 8~14 times of device of draft ratio and is drawn into finished product yarn.
The spinneret of above structure is used to produce the marine hawser used, and five aperture 3-1 can squeeze out five disjunctors simultaneously
Monofilament, five monofilament are twisted to be wound into one group, then the spin packs that multiple groups are twisted together are twisted hawser, operates in this way, can be very big
Ground reduces twisted filament and combines number, simultaneously because spinneret hole number is more on spinneret, and has carried out effective grouping, therefore produces
Efficiency is improved, and yield increases, cost decline.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to its technology is determined according to scope of the claims
Property range.
Claims (3)
1. a kind of even pass spinneret, has plate body (1), it is characterized in that: described plate body (1) outer edge side is circumferentially uniformly arranged with
Several spinneret orifices, plate body (1) surface positioned at charging side have annular diversion trench (2), and the spinneret orifice includes being located at
Shaped hole (3), the conduction hole that is connected between the annular diversion trench (2) and shaped hole (3) in discharging side plate body (1)
(4), the shaped hole (3) tool is described there are five the aperture (3-1) that ejection shape is five cylindrical monofilament to connect together
Aperture (3-1) be located in conduction hole (4) section and be alternatively arranged, be equipped between adjacent apertures (3-1) and connect the aperture (3-1)
Straight-line groove (3-2).
2. connecting pass spinneret as described in claim 1, it is characterized in that: the plate body (1) is circle, annular diversion trench
(2) section is semicircle, and plate body (1) center has the mounting hole (5) with positioning step.
3. connecting pass spinneret as claimed in claim 2, it is characterized in that: the line of centres of five apertures (3-1) refers to
To plate body (1) geometric center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820949280.4U CN208632706U (en) | 2018-06-19 | 2018-06-19 | Even pass spinneret |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820949280.4U CN208632706U (en) | 2018-06-19 | 2018-06-19 | Even pass spinneret |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208632706U true CN208632706U (en) | 2019-03-22 |
Family
ID=65735164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820949280.4U Active CN208632706U (en) | 2018-06-19 | 2018-06-19 | Even pass spinneret |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208632706U (en) |
-
2018
- 2018-06-19 CN CN201820949280.4U patent/CN208632706U/en active Active
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| GR01 | Patent grant |