CN107450140A - A kind of Novel optical cable sheath ointment fills coating device - Google Patents
A kind of Novel optical cable sheath ointment fills coating device Download PDFInfo
- Publication number
- CN107450140A CN107450140A CN201710842015.6A CN201710842015A CN107450140A CN 107450140 A CN107450140 A CN 107450140A CN 201710842015 A CN201710842015 A CN 201710842015A CN 107450140 A CN107450140 A CN 107450140A
- Authority
- CN
- China
- Prior art keywords
- ointment
- autoclave
- optical cable
- nozzle
- aluminium skin
- 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.)
- Granted
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/44384—Means specially adapted for strengthening or protecting the cables the means comprising water blocking or hydrophobic materials
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4479—Manufacturing methods of optical cables
- G02B6/4483—Injection or filling devices
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Coating Apparatus (AREA)
- Nozzles (AREA)
Abstract
The invention discloses a kind of Novel optical cable sheath ointment fill coating device, including autoclave and with pressure-resistant tank connected nozzle.The upper and lower ends of the autoclave are respectively equipped with ointment import and ointment outlet.Air inlet and exhaust outlet are respectively equipped with the autoclave, exhaust ports are provided with pressure instrumentation, and the autoclave upper end is additionally provided with light well and the shot-light being arranged on light well, observation window is additionally provided with the autoclave.The side of the autoclave is provided with frame, and the nozzle is fixed in frame, is provided with aluminium skin conveyer frames in the rear of the nozzle is rotatable in the frame, and aluminium skin conveyer frames are provided with guiding block, and guide channel is offered on the guiding block.The nozzle includes body and is movably arranged on intrinsic adjustable column, and the side of the body, which is run through, offers nozzle opening.The present invention has the advantages of simple in construction, safe to use, coating effect is good, stability is strong and versatility is good.
Description
Technical field
The present invention relates to line cable industry processing technique field, and in particular to a kind of Novel optical cable sheath ointment filling applies laying
It is standby.
Background technology
Optical fiber in optical cable is most afraid of the infringement of moisture and water, raw in order to prevent moisture and water are formed to optical fiber cable from encroaching on
Need to take a variety of measures that block water when producing optical cable, wherein factice for filling is a conventional measure that blocks water in optical cable.
Because ointment viscosity is big, the characteristic of poor fluidity, generally using gear pump or screw pump by ointment in industry
It is delivered to the mode of point of application.But above two mode, which has the pump housing to run into particle and be easily stuck, causes ointment discontinuously to draw
Quality accident is sent out, and fault rate is high, the big hidden danger of maintenance load.
The content of the invention
For above-mentioned deficiency, it is an object of the present invention to provide a kind of Novel optical cable sheath ointment to fill coating device, its
With the advantages of simple in construction, safe to use, coating effect is good, stability is strong and versatility is good.
To achieve the above object, technical scheme provided by the present invention is：
A kind of Novel optical cable sheath ointment fills coating device, including autoclave and with pressure-resistant tank connected nozzle.It is described
The upper and lower ends of autoclave be respectively equipped with ointment import and ointment outlet, the ointment import by outside set membrane pump and
High-pressure oil pipe is connected with outside ointment storage equipment.Air inlet and exhaust outlet are respectively equipped with the autoclave, exhaust ports are set
There is pressure instrumentation, the autoclave upper end is additionally provided with light well and the shot-light being arranged on light well, on the autoclave also
Provided with observation window.The side of the autoclave is provided with frame, and the nozzle is fixed in frame, in described in the frame
The rear of nozzle is rotatable to be provided with aluminium skin conveyer frames, and aluminium skin conveyer frames are provided with guiding block, offer and lead on the guiding block
Approaching channel.The nozzle is including the body in hollow structure and is movably arranged on intrinsic adjustable column, and the side of the body is passed through
Wear and offer nozzle opening, the nozzle can coat aluminium skin width adjusting oil spout area according to optical cable, the aluminium skin for optical cable cladding
Transmit in the guide channel, and transmitted below body by nozzle opening even application, optical cable in the top of the body, and
The aluminium suitcase of spraying is overlying on outside the optical cable in subsequent processing.
Preferably, the frame is provided with installing plate, the aluminium skin conveyer frames include connecting plate and be installed in connecting plate it
Between guide roller and more mounting posts, the connecting plate be installed in respectively on the installing plate, freely adjustable aluminium skin is led
Draw angle, the guide roller is rotatable to be installed between the connecting plate, and the guiding block is sheathed in the mounting post
And be bolted, in order to adjust the position of the guiding block.
Preferably, support block is fixed with the frame, the body of the nozzle, which is bolted, is fastened in the branch
On bracer, in order to adjust the position of nozzle according to the aluminium skin of different model.
Preferably, the body of the nozzle is connected by high-pressure oil pipe and ointment outlet, and the sheet on rear side of nozzle opening
Body touches with aluminium bark graft, you can ensures the tension force of aluminium skin, can ensure the smooth oil spout of nozzle opening again.
Preferably, internal thread and external screw thread, the regulation male screw are correspondingly provided with respectively in the body and outside adjustable column
Connection is installed in the body.
Preferably, pressure regulator valve and air bleeding valve are respectively equipped with the air inlet and exhaust outlet on the autoclave, for accurate
Pressure size in adjustment control autoclave, and then ensure that ointment is completed to coat optical cable the spraying of aluminium skin with optimal speed.
Preferably, the autoclave is provided with transparent observation window, and observation window is provided with dilatation mirror, it is ensured that autoclave 1
Interior complete observation, and the inside of autoclave is provided with liquid level gauge, can reach ointment amount in multi-faceted detection autoclave.
Preferably, the ointment entrance is provided with check valve, can prevent ointment adverse current.
Preferably, it is 1MPa that the maximum of the autoclave, which bears pressure,.
Beneficial effects of the present invention are：
1st, when ointment filling applying device of the present invention carries out ointment filling coating to optical cable, by adjusting the pressure in autoclave
Power size conveys ointment and coats the progress ointment coating of aluminium epidermis face to optical cable at nozzle, and the nozzle can pass through adjustable column
The width of rotation regulation nozzle opening, and then the optical cable cladding aluminium skin of different in width is applicable to, optical cable is carried out using the present invention
During coating, relative to gear pump ointment transmission optical cable is directly coated with it is simple in construction, safe to use, coating effect it is good, steady
The advantages of qualitative strong and versatility is good；
2nd, the autoclave upper end is provided with light well and the shot-light being arranged on light well, and observation is additionally provided with the autoclave
Window, and observation window is provided with dilatation mirror, unlatching shot-light can realize the illumination in autoclave, in order to observe and monitor in real time pressure-resistant
The addition of the service condition of ointment and ointment in tank, while the setting of the dilatation mirror can ensure the complete observation in autoclave,
It ensure that the safety in utilization of the present invention.
Below in conjunction with the accompanying drawings with embodiment, the present invention is further described.
Brief description of the drawings
Accompanying drawing is for providing a further understanding of the present invention, and a part for constitution instruction, with following tool
Body embodiment is used to explain the present invention together, but is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is a kind of structural representation of Novel optical cable sheath ointment filling coating device of the present invention；
Fig. 2 is the enlarged drawing at a kind of nozzle of Novel optical cable sheath ointment filling coating device shown in Fig. 1.
Each description of reference numerals is as follows in figure.
Autoclave -1, nozzle -2, body -2a, adjustable column -2b, nozzle opening -2c, ointment import -3, ointment go out
Mouth -4, membrane pump -5, high-pressure oil pipe -6, air inlet -7, pressure regulator valve -7a, exhaust outlet -8, air bleeding valve -8a, pressure inspection
Survey instrument -9, light well -10, shot-light -11, observation window -12, frame -13, aluminium skin conveyer frames -14, connecting plate -14a,
Guide roller -14b, mounting post -14c, guiding block -15, guide channel -16, aluminium skin -17, optical cable -18, installing plate -19,
Support block -20, dilatation mirror -21.
Embodiment
To describe the technology contents of the present invention, construction feature, the objects and the effects in detail, below in conjunction with embodiment
And accompanying drawing is coordinated to be explained in detail.
Technical scheme is clearly and completely described below in conjunction with accompanying drawing, it is clear that described implementation
Example is part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill
The every other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
In the description of the invention, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ", " level ",
The orientation or position relationship of the instructions such as " interior ", " outer " are based on orientation shown in the drawings or position relationship, are for only for ease of and retouch
State the present invention and simplify description, rather than indicate or imply that signified device or element there must be specific orientation, with specific
Azimuth configuration and operation, therefore be not considered as limiting the invention.
Fig. 1 and Fig. 2 are referred to, a kind of Novel optical cable sheath ointment fills coating device, including autoclave 1 and and autoclave
The nozzle 2 of 1 connection.The upper and lower ends of the autoclave 1 are respectively equipped with ointment import 3 and ointment outlet 4, the ointment import 3
The membrane pump 5 and high-pressure oil pipe 6 set by outside is connected with outside ointment storage equipment carries out ointment supplement.The autoclave
Air inlet 7 and exhaust outlet 8 are respectively equipped with 1, pressure instrumentation 9 is provided with exhaust outlet 8, it is pressure-resistant with adjustment control for detecting
Pressure size in tank 1, ensure the smooth fuel-displaced of ointment.The upper end of autoclave 1 is additionally provided with light well 10 and is arranged at entering light
Shot-light 11 on hole 10, the shot-light 11 are controlled by the switch being arranged on autoclave 1, and observation is additionally provided with the autoclave 1
Window 12, in order to observe the service condition of ointment in autoclave 1.The side of the autoclave 1 is provided with frame 13, the nozzle 2
It is fixed in frame 13.Aluminium skin conveyer frames 14 are provided with the rear of the nozzle 2 is rotatable in the frame 13, it is adjustable
The position of aluminium skin conveyer frames 14 is saved, and aluminium skin conveyer frames 14 are provided with guiding block 15, and guide channel 16 is offered on the guiding block 15.
The nozzle 2 includes the body 2a and the adjustable column 2b that is movably arranged in body 2a in hollow structure, and the one of the body 2a
Side can coat aluminium skin width adjusting oil spout area according to optical cable, be coated for optical cable through nozzle opening 2c, the nozzle 2 is offered
Aluminium skin 17 transmit in the guide channel 16, and by nozzle opening 2c even applications below body 2a, optical cable 18 is in described
Body 2a top transmission, and the aluminium skin 17 of spraying is coated on outside the optical cable 18 in subsequent processing.
Specifically, the frame 13 is provided with installing plate 19, the aluminium skin conveyer frames 14 include connecting plate 14a and are installed in
Guide roller 14b and more mounting posts 14c, the connecting plate 14a between connecting plate 14a are installed in the installing plate 19 respectively
On, the steering angle of freely adjustable aluminium skin 17.The guide roller 14b is rotatable to be installed between the connecting plate 14a,
The guiding block 15 is sheathed on the mounting post 14c and is bolted, in order to adjust the position of the guiding block 15.
In the present embodiment, support block 20 is fixed with the frame 13, the body 2a of the nozzle 2 is bolted
It is fastened in the support block 20, in order to adjust the position of nozzle 2 according to the aluminium skin 17 of different model.
In the present embodiment, the body 2a of the nozzle 2 is connected by high-pressure oil pipe 6 with ointment outlet 4, and oil spout
Body 2a on rear side of the 2c of hole contacts with aluminium skin 17, you can ensures the tension force of aluminium skin 17, can ensure nozzle opening 2c smooth spray again
Oil.
In the present embodiment, internal thread and external screw thread are correspondingly provided with respectively in the body 2a and outside adjustable column 2b, it is described
Adjustable column 2b threaded connections are installed in the body 2a, therefore can adjust nozzle opening 2c by inward turning and outward turning adjustable column 2b
Oil spout width..
In the present embodiment, pressure regulator valve 7a and exhaust are respectively equipped with the air inlet 7 and exhaust outlet 8 on the autoclave 1
Valve 8a, for the pressure size in accurate adjustment control autoclave 1, and then ensure that ointment is completed to optical cable bag with optimal speed
Cover the spraying of aluminium skin.
In the present embodiment, the autoclave 1 is provided with transparent observation window 12, and observation window 12 is provided with dilatation mirror 21,
The complete observation in autoclave 1 can be ensured, and the inside of autoclave 1 is provided with liquid level gauge, can reach multi-faceted detection autoclave 1
Interior ointment amount.
In the present embodiment, check valve is provided with the ointment import 3, can adjust the aperture at ointment import 3 and then control
Liquefaction cream input, while ointment adverse current can be prevented.
In the present embodiment, it is 1MPa that the maximum of the autoclave 1, which bears pressure,.
In summary, coating device is filled using a kind of Novel optical cable sheath ointment of the present invention and ointment filling is carried out to optical cable
During coating, ointment is conveyed at nozzle 2 to optical cable cladding aluminium epidermis face progress ointment by adjusting the pressure size in autoclave 1
Coating, and the nozzle 2 can be by adjustable column 2b rotation regulation nozzle opening 2c width, and then it is applicable to different in width
Optical cable coats aluminium skin, and when being coated using the present invention to optical cable, tool is directly coated with to optical cable relative to the transmission of gear pump ointment
There is the advantages of simple in construction, safe to use, coating effect is good, stability is strong and versatility is good.
The announcement and teaching of book according to the above description, those skilled in the art in the invention can also be to above-mentioned embodiment party
Formula is changed and changed.Therefore, the invention is not limited in embodiment disclosed and described above, to the present invention's
Some modifications and changes should also be as falling into the scope of the claims of the present invention.In addition, although used in this specification
Some specific terms, but these terms are merely for convenience of description, do not form any restrictions to the present invention, using with its
Same or analogous other devices, all fall in the scope of protection of the present invention.
Claims (9)
1. a kind of Novel optical cable sheath ointment fills coating device, it is characterised in that：Including autoclave (1) and with autoclave (1)
The nozzle (2) of connection, the upper and lower ends of the autoclave (1) are respectively equipped with ointment import (3) and ointment outlet (4), the oil
The membrane pump (5) and high-pressure oil pipe (6) that cream import (3) is set by outside are connected with outside ointment storage equipment, described pressure-resistant
Air inlet (7) and exhaust outlet (8) are respectively equipped with tank (1), exhaust outlet (8) place is provided with pressure instrumentation (9), the autoclave
(1) shot-light (11) that upper end is additionally provided with light well (10) and is arranged on light well (10), observation is additionally provided with the autoclave (1)
Window (12), the side of the autoclave (1) are provided with frame (13), and the nozzle (2) is fixed in frame (13), the machine
Aluminium skin conveyer frames (14) are provided with the rear of the nozzle (2) is rotatable on frame (13), and aluminium skin conveyer frames (14) are provided with
Guiding block (15), guide channel (16) is offered on the guiding block (15), and the nozzle (2) includes the body (2a) in hollow structure
With the adjustable column (2b) being movably arranged in body (2a), the side of the body (2a), which is run through, offers nozzle opening (2c), institute
Aluminium skin width adjusting oil spout area can be coated according to optical cable by stating nozzle (2), and the aluminium skin (17) for optical cable cladding is in the guiding
Transmitted in groove (16), and by nozzle opening (2c) even application below body (2a), optical cable (18) is in the body (2a)
Top is transmitted, and the aluminium skin (17) of spraying is coated on into the optical cable (18) outside in subsequent processing.
A kind of 2. Novel optical cable sheath ointment filling coating device as claimed in claim 1, it is characterised in that：The frame
(13) installing plate (19) is provided with, the aluminium skin conveyer frames (14) include connecting plate (14a) and are installed between connecting plate (14a)
Guide roller (14b) and more mounting posts (14c), the connecting plate (14a) be installed in respectively on the installing plate (19), can
Freely adjust the steering angle of aluminium skin (17), the guide roller (14b) is rotatable be installed in the connecting plate (14a) it
Between, the guiding block (15) is sheathed in the mounting post (14c) and is bolted, in order to adjust the guiding block
(15) position.
A kind of 3. Novel optical cable sheath ointment filling coating device as claimed in claim 1, it is characterised in that：The frame
(13) support block (20) is fixed with, the body (2a) of the nozzle (2), which is bolted, is fastened in the support block (20)
On, in order to adjust the position of nozzle (2) according to the aluminium skin (17) of different model.
A kind of 4. Novel optical cable sheath ointment filling coating device as claimed in claim 1, it is characterised in that：The nozzle
(2) body (2a) is connected by high-pressure oil pipe (6) with ointment outlet (4), and the body (2a) on rear side of nozzle opening (2c)
Contacted with aluminium skin (17), you can ensure the tension force of aluminium skin (17), the smooth oil spout of nozzle opening (2c) can be ensured again.
A kind of 5. Novel optical cable sheath ointment filling coating device as claimed in claim 1, it is characterised in that：The body
In (2a) and adjustable column (2b) is correspondingly provided with internal thread and external screw thread respectively outside, and adjustable column (2b) threaded connection is installed in institute
State in body (2a).
A kind of 6. Novel optical cable sheath ointment filling coating device as claimed in claim 1, it is characterised in that：The autoclave
(1) pressure regulator valve (7a) and air bleeding valve (8a) are respectively equipped with the air inlet (7) and exhaust outlet (8) on, is controlled for accurate adjustment
Pressure size in autoclave (1), and then ensure that ointment is completed to coat optical cable the spraying of aluminium skin with optimal speed.
A kind of 7. Novel optical cable sheath ointment filling coating device as claimed in claim 1, it is characterised in that：The autoclave
(1) transparent observation window (12) is provided with, observation window (12) is provided with dilatation mirror (21), it is ensured that comprehensive sight in autoclave 1
Examine, and the inside of autoclave (1) is provided with liquid level gauge, can reach the multi-faceted interior ointment amount of detection autoclave (1).
A kind of 8. Novel optical cable sheath ointment filling coating device as claimed in claim 1, it is characterised in that：The ointment enters
Mouth (3) place is provided with check valve, can prevent ointment adverse current.
A kind of 9. Novel optical cable sheath ointment filling coating device as claimed in claim 1, it is characterised in that：The autoclave
(1) it is 1MPa that maximum, which bears pressure,.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710842015.6A CN107450140B (en) | 2017-09-18 | 2017-09-18 | Novel optical cable sheath factice filling and coating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710842015.6A CN107450140B (en) | 2017-09-18 | 2017-09-18 | Novel optical cable sheath factice filling and coating equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107450140A true CN107450140A (en) | 2017-12-08 |
| CN107450140B CN107450140B (en) | 2023-04-11 |
Family
ID=60496790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710842015.6A Active CN107450140B (en) | 2017-09-18 | 2017-09-18 | Novel optical cable sheath factice filling and coating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107450140B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113967567A (en) * | 2021-11-10 | 2022-01-25 | 远东通讯有限公司 | Factice gap spraying device and working method thereof |
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| CN204631305U (en) * | 2015-04-02 | 2015-09-09 | 江苏亨通光电股份有限公司 | The paint finishing that optical fiber cable applies with ointment |
| CN105334591A (en) * | 2015-11-19 | 2016-02-17 | 江苏法尔胜光通有限公司 | Cable paste coating device |
| CN207216098U (en) * | 2017-09-18 | 2018-04-10 | 重庆特发信息光缆有限公司 | A kind of Novel optical cable sheath ointment fills coating device |
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2017
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0506635A1 (en) * | 1991-03-25 | 1992-09-30 | Telefonaktiebolaget L M Ericsson | A coating cup having two fibre ribbon-cable inlets |
| CN203385906U (en) * | 2013-04-28 | 2014-01-08 | 江苏七宝光电集团有限公司 | Spraying apparatus for optical cable cream |
| CN203799763U (en) * | 2014-04-25 | 2014-08-27 | 富通住电光缆(成都)有限公司 | Control system for optical cable oil filling device and optical cable oil filling device |
| CN204631305U (en) * | 2015-04-02 | 2015-09-09 | 江苏亨通光电股份有限公司 | The paint finishing that optical fiber cable applies with ointment |
| CN105334591A (en) * | 2015-11-19 | 2016-02-17 | 江苏法尔胜光通有限公司 | Cable paste coating device |
| CN207216098U (en) * | 2017-09-18 | 2018-04-10 | 重庆特发信息光缆有限公司 | A kind of Novel optical cable sheath ointment fills coating device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113967567A (en) * | 2021-11-10 | 2022-01-25 | 远东通讯有限公司 | Factice gap spraying device and working method thereof |
| CN113967567B (en) * | 2021-11-10 | 2024-03-19 | 远东通讯有限公司 | Ointment gap spraying device and working method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107450140B (en) | 2023-04-11 |
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Effective date of registration: 20230919 Address after: No. 188, Lidu Julong Avenue, Fuling District, Chongqing 400000 Patentee after: CHONGQING SDG INFORMATION OPTICAL CABLE CO.,LTD. Patentee after: SHENZHEN SDG INFORMATION Co.,Ltd. Address before: No. 188, Lidu Julong Avenue, Fuling District, Chongqing 400000 Patentee before: CHONGQING SDG INFORMATION OPTICAL CABLE CO.,LTD. |
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