CN206872998U - A kind of sand cup for the component that spins - Google Patents
A kind of sand cup for the component that spins Download PDFInfo
- Publication number
- CN206872998U CN206872998U CN201720707607.2U CN201720707607U CN206872998U CN 206872998 U CN206872998 U CN 206872998U CN 201720707607 U CN201720707607 U CN 201720707607U CN 206872998 U CN206872998 U CN 206872998U
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- China
- Prior art keywords
- annular ring
- cavity
- spins
- component
- wall
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- Expired - Fee Related
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- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
The utility model discloses a kind of sand cup for the component that spins, including body, it is characterised in that：A cavity and a distribution plate are provided with the body, the cavity is connected with the bodies top, and the distribution plate is arranged at the cavity bottom；The cavity bottom is provided with plurality of holes；An annular ring is additionally provided with the middle part of the cavity, the bottom of annular ring is installed on the bottom of the cavity, the cavity is divided into inner chamber and exocoel by annular ring, and the inner chamber is arranged at the inside of annular ring, and the exocoel is arranged at the outside of annular ring；The circle wall section of annular ring is in isosceles trapezoid, and the top width of the circle wall is the 1/2 of the circle wall bottom width.The utility model improves filter efficiency and filter quality, extends the service life of sand cup.
Description
Technical field
It the utility model is related to a kind of spinning component, more particularly to a kind of sand cup for the component that spins.
Background technology
With the development of the society, chemical fibre industry has a larger development, requirement of the people to fiber product also more and more higher,
Fiber product is also more and more diversified, therefore, higher requirement is it is also proposed for experimental branch line equipment.
In the prior art, the sand cup of component of spinning typically uses side-by-side configuration, that is, left and right sides all to set one
Cavity, for filtering.But in use, problems be present：Machine initial pressure is high on component, the easy spillage of component,
Element period is short, and pressure height causes melt temperature to raise, and causes the increase of melt year, influences spinning state.Meanwhile if using
The sand cup of concentric structure, its intensity is not high, is easily damaged, and makes its long lifespan, if increase wall thickness, can reduce filtering surface
Product.Therefore, how to solve above-mentioned technical problem, be the direction that those skilled in the art need to make great efforts.
The content of the invention
The utility model purpose is to provide a kind of sand cup for the component that spins, and by using the structure, improves filtering
Area, service life is extended, reduce leak adhesive problem, reduce cost.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：A kind of sand cup for the component that spins, including
Body, the body is interior to be provided with a cavity and a distribution plate, and the cavity is connected with the bodies top, and the distribution plate is set
It is placed in the cavity bottom；The cavity bottom is provided with plurality of holes；An annular ring, the annular are additionally provided with the middle part of the cavity
The bottom of circle is installed on the bottom of the cavity, and the cavity is divided into inner chamber and exocoel by annular ring, and the inner chamber is set
The inside of annular ring is placed in, the exocoel is arranged at the outside of annular ring；The circle wall section of annular ring in etc.
Waist is trapezoidal, and the top width of the circle wall is the 1/2 of the circle wall bottom width.
In above-mentioned technical proposal, the inwall of annular ring is provided with plural groups inner ring connected in star, annular ring it is outer
Wall is provided with plural groups external annular groove, and the inner and outer rings connected in star is from top to bottom set, the inner ring connected in star and outer ring
Groove mutual dislocation is set.
In above-mentioned technical proposal, the inwall joint of the inner ring connected in star and annular ring is provided with arc angling, described outer
The outer wall joint of annular groove and annular ring also is provided with arc angling.
In above-mentioned technical proposal, the density in the intracavity bottom hole is more than the density of the exocoel base apertures.
In above-mentioned technical proposal, a circular arc donut, the ring are equipped with the inwall and outer wall of annular ring bottom
Shape cambered surface circle is arranged at the junction of annular ring and the cavity bottom.
In above-mentioned technical proposal, a locating slot is additionally provided with the outer wall of the body, the locating slot is parallel to the ring
The axis of shape circle is set.
Because above-mentioned technical proposal is used, the utility model has following advantages compared with prior art：
1. by setting annular ring in cavity in the utility model, using the setting of annular ring, cavity is divided into interior
Chamber and exocoel, compared with using the structure of block form in the past, filter area can be effectively increased, improves filter efficiency, reduces and spins
Machine initial pressure on silk component, meanwhile, the increase of area, contact area of the sand lid to sand cup can be increased, can so be improved
Sealing effectiveness, spillage is reduced, reduces cost；
2. it can so be effectively increased ring by the way that the circle wall section of annular ring is arranged into isosceles trapezoid in the utility model
The intensity of shape circle, the anti-pressure ability of annular ring is improved, extend the service life of sand cup；
3. plural groups inner and outer rings connected in star is set in the utility model on the inwall and outer wall of annular ring, and it is inside and outside
Annular groove mutual dislocation is set, while annular ring intensity is not influenceed, additionally it is possible to increase the area of inner chamber and exocoel, effectively
Filter area is improved, improves filter efficiency；
4. including in the utility model, the junction of external annular groove and annular ring arc angling is set, be so easy to pair
Body is cleaned, and improves cleaning efficiency, reduces the cleaning difficulty of operating personnel.
Brief description of the drawings
Fig. 1 is the structural representation in the utility model embodiment one；
Fig. 2 is Fig. 1 cross section structure diagram；
Fig. 3 is Fig. 2 partial enlarged drawing.
Wherein：1st, body；2nd, distribution plate；3rd, hole；4th, annular ring；5th, inner chamber；6th, exocoel；7th, inner ring connected in star；8th, outer shroud
Connected in star；9th, arc angling；10th, circular arc donut；11st, locating slot.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is further described to the utility model：
Embodiment one：Referring to shown in Fig. 1~3, a kind of sand cup for the component that is used to spinning, including body 1, in the body 1
Provided with a cavity and a distribution plate 2, the cavity is connected with the top of body 1, and the distribution plate 2 is arranged at the cavity
Bottom；The cavity bottom is provided with plurality of holes 3；An annular ring 4, the bottom of annular ring 4 are additionally provided with the middle part of the cavity
The bottom of the cavity is installed on, the cavity is divided into inner chamber 5 and exocoel 6 by annular ring 4, and the inner chamber 5 is arranged at
The inside of annular ring 4, the exocoel 6 are arranged at the outside of annular ring 4；The circle wall section of annular ring 4 in etc.
Waist is trapezoidal, and the top width of the circle wall is the 1/2 of the circle wall bottom width.
In the present embodiment, distribution plate is arranged at the underface of cavity, and cavity bottom is provided with multiple holes and distribution plate
Connection, can so be effectively increased filter area, wherein, by setting annular ring in cavity inside, can not only so increase
Filter area, and the capacity of metal sand in body can be increased, further improve filter efficiency.Wherein, in order to ensure annular
The anti-pressure ability of circle, by the way that the circle wall section of annular ring is arranged into isosceles trapezoidal structure, the anti-of annular ring can be effectively increased
Pressure energy power, the problem of effective mortar leakage prevention.
Referring to shown in Fig. 2,3, the inwall of annular ring 4 is provided with plural groups inner ring connected in star 7, annular ring 4
Outer wall is provided with plural groups external annular groove 8, and the inner and outer rings connected in star is from top to bottom set, the inner ring connected in star with it is outer
Annular groove mutual dislocation is set.
In the present embodiment, in order to ensure the anti-pressure ability of annular ring, the circle wall section of annular ring is arranged to isosceles ladder
Shape structure, although adding anti-pressure ability, it can so reduce the capacity of metal sand, that is, filter area and mistake can be reduced
Filter efficiency.And by setting inner ring connected in star on the inwall of annular ring, external annular groove is set on the outer wall of annular ring, this
Sample can be effectively increased the capacity of metal sand, ensure filter area and filter efficiency.Meanwhile inner ring connected in star and external annular groove
Shift to install, will not so destroy the intensity of annular ring, the anti-pressure ability of annular ring can be ensured.
Referring to shown in Fig. 2,3, the inwall joint of the inner ring connected in star 7 and annular ring 4 is provided with arc angling 9, described
The outer wall joint of external annular groove 8 and annular ring 4 also is provided with arc angling 9.
Due to setting inner and outer rings connected in star on the annular rings, so when being cleaned to body, it is possible to exist dead
Angle, cause cleaning difficulty big, in the present embodiment, by setting arc angling, can so prevent from cleaning dead angle, ensure cleaning
Efficiency and cleaning difficulty, the cleaning difficulty of operating personnel is reduced, ensure follow-up filter quality, prevent going out for filtrate contamination problems
It is existing.
Shown in Figure 1, the density in the intracavity bottom hole is more than the density of the exocoel base apertures.In the present embodiment
In, the area of inner chamber can be less than the area of exocoel, and in order to ensure filter efficiency, by improving the density in intracavity bottom hole, enter
And ensure filter efficiency.
It is described referring to shown in Fig. 2,3, being equipped with a circular arc donut 10 at the inwall and outer wall of the bottom of annular ring 4
Circular arc donut is arranged at the junction of annular ring and the cavity bottom.By setting circular arc donut, so can
Increase the contact area of annular ring and cavity bottom, improve the anti-pressure ability of annular ring, while reduce cleaning dead angle, ensure cleaning
Quality.
It is shown in Figure 1, a locating slot 11 is additionally provided with the outer wall of the body, the locating slot is parallel to the annular
The axis of circle is set.By the setting of locating slot, ensure the installation effectiveness and installation quality of body.
Claims (6)
1. a kind of sand cup for the component that spins, including body, it is characterised in that：A cavity and a distribution are provided with the body
Plate, the cavity are connected with the bodies top, and the distribution plate is arranged at the cavity bottom；The cavity bottom is provided with
Plurality of holes；An annular ring is additionally provided with the middle part of the cavity, the bottom of annular ring is installed on the bottom of the cavity, described
The cavity is divided into inner chamber and exocoel by annular ring, and the inner chamber is arranged at the inside of annular ring, and the exocoel is set
In the outside of annular ring；The circle wall section of annular ring is in isosceles trapezoid, and the top width of the circle wall is the circle
The 1/2 of wall bottom width.
2. the sand cup according to claim 1 for the component that spins, it is characterised in that：The inwall of annular ring is provided with
Plural groups inner ring connected in star, the outer wall of annular ring are provided with plural groups external annular groove, and the inner and outer rings connected in star is by upper
To lower setting, the inner ring connected in star is set with external annular groove mutual dislocation.
3. the sand cup according to claim 2 for the component that spins, it is characterised in that：The inner ring connected in star and annular ring
Inwall joint be provided with arc angling, the outer wall joint of the external annular groove and annular ring also is provided with arc angling.
4. the sand cup according to claim 1 for the component that spins, it is characterised in that：The density in the intracavity bottom hole is big
In the density of the exocoel base apertures.
5. the sand cup according to claim 1 for the component that spins, it is characterised in that：The inwall of annular ring bottom and
A circular arc donut is equipped with outer wall, the circular arc donut is arranged at the connection of annular ring and the cavity bottom
Place.
6. the sand cup according to claim 1 for the component that spins, it is characterised in that：It is additionally provided with the outer wall of the body
One locating slot, the locating slot are set parallel to the axis of annular ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720707607.2U CN206872998U (en) | 2017-06-18 | 2017-06-18 | A kind of sand cup for the component that spins |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720707607.2U CN206872998U (en) | 2017-06-18 | 2017-06-18 | A kind of sand cup for the component that spins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206872998U true CN206872998U (en) | 2018-01-12 |
Family
ID=61333404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720707607.2U Expired - Fee Related CN206872998U (en) | 2017-06-18 | 2017-06-18 | A kind of sand cup for the component that spins |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206872998U (en) |
-
2017
- 2017-06-18 CN CN201720707607.2U patent/CN206872998U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180112 Termination date: 20210618 |