CN207406463U - A kind of cable jacket Vacuuming structure - Google Patents
A kind of cable jacket Vacuuming structure Download PDFInfo
- Publication number
- CN207406463U CN207406463U CN201721214454.4U CN201721214454U CN207406463U CN 207406463 U CN207406463 U CN 207406463U CN 201721214454 U CN201721214454 U CN 201721214454U CN 207406463 U CN207406463 U CN 207406463U
- Authority
- CN
- China
- Prior art keywords
- connector
- filter
- vacuuming structure
- cable jacket
- aspiration pump
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of cable jacket Vacuuming structure, including extruder head and the Vacuuming structure for being arranged at extruder head one side.The Vacuuming structure includes vacuum tube, filter mechanism, piping filter and aspiration pump, the vacuum tube is connected with extruder head, the vacuum tube is equipped with air inlet and gas outlet, and the filter mechanism is connected with the gas outlet and passes through pipeline and is connected successively with the piping filter and aspiration pump.The setting that a kind of cable jacket Vacuuming structure of the utility model passes through filter mechanism and piping filter between aspiration pump and vacuum tube; it can the effective scrap of filtrate steel band and the film separation on aluminium strip surface; play the role of protecting aspiration pump; the service life of aspiration pump is improved, has the advantages that simple in structure, easy to use, production efficiency is high and at low cost.
Description
Technical field
The utility model is related to line cable industry processing technique fields, and in particular to a kind of cable jacket Vacuuming structure.
Background technology
Optical fiber in optical cable is most afraid of the infringement of moisture and water, and moisture and water, which form optical fiber cable, in order to prevent encroaches on, raw
It needs to take a variety of measures that block water when producing optical cable, wherein the factice for filling and then in one layer of cable jacket of outer cladding in optical cable, just
It is a common measure that blocks water.But need to keep between protective case and optical cable certain vacuum degree make its package more it is close
It can achieve the effect that waterproof.There is thin film on the steel band of optical cable outer cladding and aluminium strip surface, can different journeys when by shaping mould
Degree comes off, these powder enter aspiration pump along vacuum pipe and are attached on blade, cause motor rotation blockage, burn out motor.By
In this failure often occur and frequency accelerate, maintenance of clean-up is extremely difficult, and the production efficiency for causing optical cable is relatively low, and cost compared with
It is high.
Utility model content
Against the above deficiency, the purpose of this utility model is that, a kind of cable jacket Vacuuming structure is provided, was passed through
Filter structure and the scrap of the effective filtrate steel band of piping filter and the film separation on aluminium strip surface play the work of protection aspiration pump
With improving the service life of aspiration pump, have the advantages that simple in structure, easy to use, production efficiency is high and at low cost.
To achieve the above object, technical solution provided by the utility model is：
A kind of cable jacket Vacuuming structure, including extruder head and the Vacuuming structure for being arranged at extruder head one side,
The Vacuuming structure includes vacuum tube, filter mechanism, piping filter and aspiration pump, and the vacuum tube connects with extruder head
It connects, the vacuum tube is equipped with air inlet and gas outlet, and the filter mechanism is connected with the gas outlet and passes through pipeline successively
It is connected with the piping filter and aspiration pump.
Preferably, the filter mechanism include the first connector, the second connector and filter plate, first connector with
The gas outlet connection, the filter plate are arranged on second connector, and the second connector correspondence is installed in described
In first connector.
Preferably, positioning pin is movably equipped on first connector, correspondence offers positioning on second connector
Hole, first connector and the second connector are fastened in the location hole by positioning pin and interfixed.
Preferably, limiting stand is equipped in the lower end of the location hole on second connector, in order to the second connector
Fixed installation.
Preferably, the filter hole of multiple a diameter of 1mm is offered on the filter plate.
Preferably, air inlet adjustment valve is equipped at the air inlet, the vacuum degree in vacuum tube is can control, ensures the life of optical cable
Yield and quality.
The beneficial effects of the utility model are：
A kind of cable jacket Vacuuming structure of the utility model by the filter mechanism between aspiration pump and vacuum tube and
The setting of piping filter, can the effective scrap of filtrate steel band and the film separation on aluminium strip surface, play protection aspiration pump
Effect, improves the service life of aspiration pump, has the advantages that simple in structure, easy to use, production efficiency is high and at low cost.
Below in conjunction with the accompanying drawings with embodiment, the utility model is further illustrated.
Description of the drawings
Attached drawing is to be used to provide a further understanding of the present invention, and a part for constitution instruction, and following
Specific embodiment together for explaining the utility model, but do not form the limitation to the utility model.In the accompanying drawings：
Fig. 1 is a kind of structure diagram of cable jacket Vacuuming structure of the utility model；
Fig. 2 is a kind of structure diagram of the Vacuuming structure of cable jacket Vacuuming structure shown in Fig. 1.
It is each in figure that the reference numerals are as follows.
Extruder head -1, Vacuuming structure -2, vacuum tube -3, filter mechanism -4, the first connector -4a, second
Connector -4b, filter plate -4c, positioning pin -4d, location hole -4e, limiting stand -4f, filter hole -4g, filter pipeline
Device -5, aspiration pump -6, air inlet -7, gas outlet -8, pipeline -9, air inlet adjustment valve -10, optical cable-A.
Specific embodiment
For the technology contents of the utility model, construction feature, the objects and the effects are described in detail, below in conjunction with implementation
Mode simultaneously coordinates attached drawing to be explained in detail.
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model part of the embodiment, instead of all the embodiments.Based on the embodiment in the utility model, sheet
Field those of ordinary skill all other embodiments obtained without making creative work, belong to this practicality
Novel protected scope., it is necessary to explanation in the description of the utility model, term " " center ", " on ", " under ", " left side ",
The orientation or position relationship of the instructions such as " right side ", " vertical ", " level ", " interior ", " outer " are based on orientation shown in the drawings or position
Relation is for only for ease of description the utility model and simplifies description rather than instruction or imply that signified device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.
It please refers to Fig.1 and Fig. 2, a kind of cable jacket Vacuuming structure including extruder head 1 and is arranged at extruder head 1
The Vacuuming structure 2 of one side.The Vacuuming structure 2 includes vacuum tube 3, filter mechanism 4, piping filter 5 and aspiration pump 6,
The vacuum tube 3 is connected with extruder head 1, the vacuum tube 3 be equipped with air inlet 7 and gas outlet 8, the filter mechanism 4 with
The gas outlet 8 connects and passes through pipeline 9 and is connected successively with the piping filter 5 and aspiration pump 6.In the utility model, light
Inner air is squeezed by extruder head 1 after cable A shapings and passes through Vacuuming structure 2 and completes vacuum drawn, ensure that optical cable A matter
Amount, wherein, the setting of the filter mechanism 4 and piping filter 5, the film separation on effective filtrate steel band and aluminium strip surface
Scrap plays the role of protecting aspiration pump, improves the service life of aspiration pump.
Specifically, the filter mechanism 4 includes the first connector 4a, the second connector 4b and filter plate 4c, described first
Connector 4a is connected with the gas outlet 8, and the filter plate 4c is arranged on the second connector 4b, second connector
4b correspondences are installed in the first connector 4a.
In the present embodiment, positioning pin 4d, the second connector 4b Shang couple are movably equipped on the first connector 4a
Location hole 4e, the first connector 4a and the second connector 4b should be offered, the location hole 4e is fastened in by positioning pin 4d
Inside interfix.In the present embodiment, limiting stand 4f is equipped in the lower end of the location hole 4e on the second connector 4b,
In order to the fixed installation of the second connector 4b.The utility model is designed to facilitate the clear of handling and scrap using the above structure
It is clean.
In the present embodiment, the filter hole 4g of multiple a diameter of 1mm is offered on the filter plate 4c.
Further, air inlet adjustment valve 10 is equipped at the air inlet 7, can control the vacuum degree in vacuum tube 3, ensures light
The quality of production of cable A.
In conclusion a kind of cable jacket Vacuuming structure of the utility model is by between aspiration pump 6 and vacuum tube 3
The setting of filter mechanism 4 and piping filter 5, can the effective scrap of filtrate steel band and the film separation on aluminium strip surface, play
Protect the effect of aspiration pump 6, improve the service life of aspiration pump 6, with it is simple in structure, easy to use, production efficiency is high
And the advantages of at low cost.
According to the disclosure and teachings of the above specification, the utility model those skilled in the art can also be to above-mentioned reality
The mode of applying is changed and changed.Therefore, the utility model is not limited to specific embodiment disclosed and described above, right
Some modifications and changes of the utility model should also be as falling into the scope of the claims of the utility model.In addition, to the greatest extent
Some specific terms have been used in pipe this specification, but these terms are merely for convenience of description, not to the utility model
Any restrictions are formed, using same or similar other devices, in scope of protection of the utility model.
Claims (6)
1. a kind of cable jacket Vacuuming structure, it is characterised in that：Including extruder head (1) and it is arranged at extruder head (1) one
The Vacuuming structure (2) of side, the Vacuuming structure (2) include vacuum tube (3), filter mechanism (4), piping filter (5) and
Aspiration pump (6), the vacuum tube (3) are connected with extruder head (1), and the vacuum tube (3) is equipped with air inlet (7) and gas outlet
(8), the filter mechanism (4) be connected with the gas outlet (8) and pass through pipeline (9) successively with the piping filter (5) and
Aspiration pump (6) connects.
2. a kind of cable jacket Vacuuming structure as described in claim 1, it is characterised in that：The filter mechanism (4) includes
First connector (4a), the second connector (4b) and filter plate (4c), first connector (4a) connect with the gas outlet (8)
It connects, the filter plate (4c) is arranged on second connector (4b), and the second connector (4b) correspondence is installed in described
In first connector (4a).
3. a kind of cable jacket Vacuuming structure as claimed in claim 2, it is characterised in that：On first connector (4a)
Positioning pin (4d) is movably equipped with, correspondence offers location hole (4e), first connector on second connector (4b)
(4a) and the second connector (4b) are fastened in the location hole (4e) by positioning pin (4d) and interfixed.
4. a kind of cable jacket Vacuuming structure as claimed in claim 3, it is characterised in that：On second connector (4b)
Limiting stand (4f) is equipped in the lower end of the location hole (4e), in order to the fixed installation of the second connector (4b).
5. a kind of cable jacket Vacuuming structure as claimed in claim 3, it is characterised in that：It is opened up on the filter plate (4c)
There is the filter hole (4g) of multiple a diameter of 1mm.
6. a kind of cable jacket Vacuuming structure as described in claim 1, it is characterised in that：It is equipped at the air inlet (7)
Air inlet adjustment valve (10) can control the vacuum degree in vacuum tube (3), ensure the quality of production of optical cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721214454.4U CN207406463U (en) | 2017-09-19 | 2017-09-19 | A kind of cable jacket Vacuuming structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721214454.4U CN207406463U (en) | 2017-09-19 | 2017-09-19 | A kind of cable jacket Vacuuming structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207406463U true CN207406463U (en) | 2018-05-25 |
Family
ID=62406180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721214454.4U Expired - Fee Related CN207406463U (en) | 2017-09-19 | 2017-09-19 | A kind of cable jacket Vacuuming structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207406463U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108980009A (en) * | 2018-09-20 | 2018-12-11 | 四川鼎际恒荣金属材料有限公司 | A kind of no seam weld sash vacuum evacuation device |
| CN109011902A (en) * | 2018-08-22 | 2018-12-18 | 苏州广型模具有限公司 | A kind of vacuumizing filtration device |
-
2017
- 2017-09-19 CN CN201721214454.4U patent/CN207406463U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109011902A (en) * | 2018-08-22 | 2018-12-18 | 苏州广型模具有限公司 | A kind of vacuumizing filtration device |
| CN108980009A (en) * | 2018-09-20 | 2018-12-11 | 四川鼎际恒荣金属材料有限公司 | A kind of no seam weld sash vacuum evacuation device |
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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: 20180525 Termination date: 20210919 |