CN109709651A - A kind of compound micro optical cable processing technology of boundling pipeline - Google Patents
A kind of compound micro optical cable processing technology of boundling pipeline Download PDFInfo
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- CN109709651A CN109709651A CN201811603048.6A CN201811603048A CN109709651A CN 109709651 A CN109709651 A CN 109709651A CN 201811603048 A CN201811603048 A CN 201811603048A CN 109709651 A CN109709651 A CN 109709651A
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- 230000003287 optical effect Effects 0.000 title claims abstract description 96
- 150000001875 compounds Chemical class 0.000 title claims abstract description 94
- 238000012545 processing Methods 0.000 title claims abstract description 24
- 238000005516 engineering process Methods 0.000 title claims abstract description 22
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 31
- 238000001816 cooling Methods 0.000 claims description 25
- 239000002674 ointment Substances 0.000 claims description 18
- 238000001125 extrusion Methods 0.000 claims description 15
- 239000000314 lubricant Substances 0.000 claims description 15
- 239000002131 composite material Substances 0.000 claims description 14
- 238000004781 supercooling Methods 0.000 claims description 3
- 238000007666 vacuum forming Methods 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 2
- 230000001360 synchronised effect Effects 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 description 20
- 238000000034 method Methods 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 10
- 238000007664 blowing Methods 0.000 description 7
- 229920001296 polysiloxane Polymers 0.000 description 7
- 238000013475 authorization Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000013307 optical fiber Substances 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 238000003754 machining Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- -1 compound compound Chemical class 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The present invention relates to a kind of compound micro optical cable processing technologys of boundling pipeline, include the following steps: step A: it is compound that micro optical cable is put into sub-pipes, and the compound micro optical cable of sub-pipes is made；Step B: circulation step A, obtain the compound micro optical cable in a plurality of sub-canals road；Step C: the more compound micro optical cables of sub-pipes are passed through into boundling mould, form the compound micro-pipe of boundling；Step D: it is compound that the compound micro-pipe of the boundling is put into silicon core main pipe pipeline, obtains the compound micro optical cable of boundling pipeline.The present invention can not only make the airtight test job of sebific duct light, easy to operate；And sebific duct test is made, without any damage, to eliminate product quality risk to product.
Description
Technical field
The present invention relates to the processing technology for the pipe compound optical fiber cable for being used to transmit information in optical communication network, specifically one
The kind compound micro optical cable processing technology of boundling pipeline.
Background technique
As a kind of new networking solution, full maturity, air-blowing micro-cable technology use silicon core to air-blowing micro-cable technology
Micro-pipe is first blown into the main pipe laid by main pipe+sub- pipe+micro- cable laying structure using the method for air-blowing cabling, then root
According to business development demand, micro- cable can be blown into micro-pipe in batches.Pipeline utilization rate, branch is flexible, mentions with increasing for the technology
The advantages such as high speed of application have become common carrier at present and solve one of communication pipe resource anxiety preferred option, either
Net, Metropolitan Area Network (MAN) or communication trunk net are accessed, application can be widely available.But this kind of system of laying need to construct existing in cable runs
Carry out, also need completions of constructing in three times, i.e., first to the progress mounting and installation construction of silicon core main pipe, then worn inside pipeline put it is micro-
Micro optical cable, is finally placed in micro-pipe by pipe again.Although having the micro- cable air-blowing equipment and advanced construction technology of modernization,
Still long construction period, large labor intensity are not got rid of, easily causes optical cable to damage in the secondary work progress for wearing cable of giving out light
The phenomenon that hurting, or even being broken.Therefore, in order to improve the construction efficiency of duct optical cable, engineering cost is reduced, in line construction
When prefer to micro optical cable, boundling pipe and the compound compound miniature light of boundling pipeline of silicon core main pipe before a kind of construction
Cable is available.That there are equipment investments to solve existing air-blowing micro-cable technology is big, construction personnel is more, long construction period, unit produce
The disadvantages of product length relatively short (generally no greater than 2 kilometers/disk).
The applicant applied for a patent of invention in 2008-06-19 days, and Authorization Notice No. CN101295060B should
Authorization Notice No. is that the patent of invention technical solution of CN101295060B is the processing technology of protective conduit composite cable, can be solved
Certainly equipment investment is big, construction personnel is more as caused by use micro- cable air-blow technology when prior art construction pipe compound optical fiber cable,
Relatively short etc. the problem of long construction period, unit product length.However, the Authorization Notice No. is the invention of CN101295060B
Patent is in Specific construction implementation process, and there are still certain drawbacks: such as:
1, the Authorization Notice No. is that the patent of invention of CN101295060B only has developed the processing technology of pipe compound optical fiber cable,
But it does not develop from pipe compound optical fiber cable to compound bunched optical cable, again to the processing work of the compound micro optical cable of boundling pipeline
Skill；Moreover, in communication network construction at present, extremely extensive, the current boundling pipeline of application of the compound micro optical cable of boundling pipeline
The traditional approach for the air-blowing micro-cable that compound micro optical cable still uses；Still have that equipment investment is big, construction personnel is more, construction is all
The technical problem that phase is long, unit product length is relatively short；
2, the Authorization Notice No. is that piece silicone tube of patent of invention of CN101295060B can only wear an optical cable, optical cable
Diameter is much larger than present micro optical cable, can have biggish gap in the optical cable and silicone tube in the patent of invention, in gap
Optical cable is cooled down using inner conductor, however, in present boundling micro-pipe, since a silicone pipes needs are placed
Bundle pipes placed the more lesser micro optical cables of diameter in bundle pipes, so, without enough gaps for micro optical cable
It radiates when processing, which has much room for improvement；
3, the Authorization Notice No. is that one silicone tube of patent of invention of CN101295060B can only wear an optical cable, and there are extra
Larger gap, pipeline utilization rate is low, and waste is big.
Summary of the invention
In view of the above-mentioned problems, the present invention provides one kind, work efficiency is high, difficulty of construction is low, equipment investment is few, unit product
Intensity is relatively long, manufacturing procedure is few, pipeline utilization rate is bigger, perfect heat-dissipating and to can be carried out repeatedly compound boundling pipeline multiple
Close micro optical cable processing technology.
The technical scheme of the invention to solve the technical problem is: a kind of compound micro optical cable processing of boundling pipeline
Technique includes the following steps:
Step A: it is compound that micro optical cable is put into sub-pipes, the compound micro optical cable of sub-pipes is made；
Step B: circulation step A, obtain the compound micro optical cable in a plurality of sub-canals road；
Step C: the more compound micro optical cables of sub-pipes are passed through into boundling mould, form the compound micro-pipe of boundling；
Step D: it is compound that the compound micro-pipe of the boundling is put into silicon core main pipe pipeline, obtains the compound miniature light of boundling pipeline
Cable.
Preferably, step A specifically:
Step 1: the compound micro optical cable of pipeline will be carried out in the roller for entering optical cable pay off rack, lubricant is injected
In ointment mould；
Step 2: the micro optical cable in optical cable pay off rack roller is then passed through the ointment with lubricant after directive wheel
Mould；
Step 3: the micro optical cable for passing through the ointment mould with lubricant again passes through center and the vacuum of umbilical composite die
After shaping equipment, into cooling device；
Step 4: starting plastic extruder, squeezes out sub-pipes by the pipe extruder head in umbilical composite die, and same
Shi Qidong traction device and wrap-up make the sub-pipes squeezed out and the micro optical cable synchronizing moving in it；
Step 6: when micro optical cable moves in cooling ointment mould, into the sub-pipes of extrusion in it is same with sub-pipes
In moved further to cooling device, cooling device cools down the sub-pipes and micro optical cable of extrusion again；
Step 7: to enter wrap-up coiled for the sub-pipes and micro optical cable that are pulled out by traction device, as sub-pipes
The finished product of compound micro optical cable so far completes the processing of first compound micro optical cable of sub-pipes.
Preferably, step C specifically: put the more compound micro optical cables of sub-pipes from respective wrap-up
Out, by passing through boundling mould after directive wheel, then the compound micro-pipe of boundling is formed across the ointment mould with lubricant together.
Preferably, step D specifically:
Step 1: micro- by silicon core main pipe+boundling is placed in by the compound micro-pipe of boundling of ointment mould rear surface coverage lubricant
In pipe composite die, after the compound micro-pipe of boundling is then across vacuum forming mould, into cooling device；
Step 2: the compound micro-pipe of boundling through apparatus for supercooling is passed through traction device；
Step 3: starting plastic extruder, is squeezed by the pipe extruder head in silicon core main pipe+boundling micro-pipe composite die
Silicon core main pipe pipeline out, while starting traction device, keep the silicon core main pipe tunnel synchronization of the compound micro-pipe of boundling and extrusion mobile；
4th step, the compound micro-pipe of boundling enter in the silicon core main pipe pipeline of extrusion be moved to silicon core main pipe tunnel synchronization it is cold
But in device, cooling device cools down the silicon core main pipe pipeline and the compound micro-pipe of boundling of extrusion；
Step 5: the silicon core main pipe pipeline and the compound micro-pipe of boundling that are pulled out by traction device enter terminal wrap-up at
Volume, the as finished product of the compound micro optical cable of boundling pipeline.
Compared with prior art, the invention has the following advantages:
1, the present invention is developed from pipe compound optical fiber cable to compound bunched optical cable, again to the compound micro optical cable of boundling pipeline
Processing technology；Solve that prior art device investment is big, construction personnel is more, long construction period, unit product length are relatively short
The technical issues of；Play work efficiency is high, difficulty of construction is low, equipment investment is few, unit product intensity is relatively long, processing work
Sequence is few and can be carried out repeatedly compound technical effect；
2, moreover, it is described repeatedly it is compound can be synchronized while production it is compound, it is high in machining efficiency, and can guarantee to manage
The extraction repeatedly of road and micro optical cable uses, and product length can be needed according to user and the different situations of means of transport are arbitrarily cut out
It cuts, can achieve 4 kilometers of every disk or more；The product shape of processing is beautiful；
3, the present invention uses the ointment mould with lubricant, not only makes between the micro optical cable and micro-pipe in pipeline, boundling is multiple
It closes between micro-pipe and silicon core main pipe pipeline in loose set state, does not occur to be bonded phenomenon；Moreover, the ointment mould can be in laminating production
Play the effect of cooling down in the process, can temperature instantaneously reduce；Cooling effect is obvious, thermal diffusivity is good；
4, the present invention places bundle pipes in silicone pipes, placed the more lesser micro optical cables of diameter in bundle pipes, will
The optical cable of the prior art is changed to micro optical cable, and pipeline utilization rate is high, solves one silicone tube of the prior art can only wear an optical cable
The technical problem that caused pipeline utilization rate is low, waste is big.
Detailed description of the invention
Fig. 1 is the process flow diagram of step A of the present invention；
Fig. 2 is the process flow diagram of step B of the present invention, step C and step D；
Fig. 3 is the structure sectional view for the compound micro optical cable of boundling pipeline that the present invention is processed into.
Specific embodiment
Below in conjunction with Fig. 1 to Fig. 3, the present invention will be described in detail, and illustrative examples of the invention and explanation are used to herein
Explain the present invention, but not as a limitation of the invention.
The present invention is to provide one kind while outer layer pipe is squeezed out and processed, and micro optical cable 2 first can be compound in collection
Be then placed in Shu Fuhe micro-pipe it is compound in outer layer silicon core main pipe pipeline, product length up to 4 kilometers of every disk or more, and according to
The arbitrarily devised length of family demand, increases the coverage area of product length size, and the boundling pipeline for meeting the needs of client is multiple
Close micro optical cable processing technology.The processing technology is high in machining efficiency, and device structure is simple, and product shape is beautiful, than existing use
The compound manufacturing procedure of air-blowing greatly reduces, and reduces labor intensity.The compound micro optical cable of boundling pipeline its cable after Compound Machining
In loose set state between pipeline, it is not bonded.In process, it is cooled down using the ointment mould with lubricant,
Good cooling results；Simple process is reasonable, good product quality after Compound Machining, stable and reliable for performance.
Steps are as follows for its specific processing technology:
Step A: it is compound that micro optical cable 2 is put into sub-pipes, the compound micro optical cable 10 of sub-pipes is made；
Specifically:
Step 1: the compound micro optical cable 2 of pipeline will be carried out in the roller for entering optical cable pay off rack 1, lubricant is infused
Enter in ointment mould 4；The invention is using a big optical cable of the micro optical cable substitution prior art, and flexibility is more preferable, Ke Yigeng
The construction of the special occasions such as good adaptation bend；
Step 2: the micro optical cable in 1 roller of optical cable pay off rack is then passed through the oil with lubricant after directive wheel 3
Cream mould 4；While preventing adhesion, first of effect to cool is played；
Step 3: pass through again the ointment mould 4 with lubricant micro optical cable 2 pass through umbilical composite die 5 center and
After vacuum sizing device 6, into cooling device 7；
Step 4: starting plastic extruder 11, squeezes out sub-pipes by the pipe extruder head in umbilical composite die 5,
And start traction device 8 and wrap-up 9 simultaneously, make the sub-pipes squeezed out and 2 synchronizing moving of micro optical cable in it；The hair
Bright synchronizing moving synchronizes compound, can increase substantially production efficiency while production；
Step 6: when micro optical cable 2 moves in cooling ointment mould 4, into the sub-pipes of extrusion in and sub-pipes
In synchronizing moving to cooling device 7, cooling device cools down the sub-pipes and micro optical cable of extrusion again；The cooling device can
To play the effect that second cools；Using twice cooling process, working efficiency can be improved, improve product quality；
Step 7: the sub-pipes and micro optical cable 2 that are pulled out by traction device 8 enter, wrap-up 9 is coiled, and as son is managed
The finished product of the compound micro optical cable 10 in road so far completes the processing of the compound micro optical cable 10 of first sub-pipes.
Step B: circulation step A, obtain the compound micro optical cable in a plurality of sub-canals road；
Step C: the more compound micro optical cables 10 of sub-pipes are passed through into boundling mould 12, form the compound micro-pipe 13 of boundling；
Specifically:
The more compound micro optical cables 10 of sub-pipes are released from respective wrap-up 9, by being worn after directive wheel 3
Boundling mould 12 is crossed, then passes through the ointment mould 4 with lubricant together, forms the compound micro-pipe 13 of boundling；
Step D: it is compound that the compound micro-pipe 13 of the boundling is put into silicon core main pipe pipeline, obtains the compound miniature light of boundling pipeline
Cable 16；
Specifically:
Step 1: by silicon core main pipe+boundling is placed in by the compound micro-pipe 13 of boundling of ointment mould rear surface coverage lubricant
In micro-pipe composite die 14, after the compound micro-pipe of boundling is then across vacuum forming mould 6, into cooling device 7；
Step 2: the compound micro-pipe of boundling through apparatus for supercooling is passed through traction device 8；
Step 3: starting plastic extruder 11, passes through the pipe extruder in silicon core main pipe+boundling micro-pipe composite die 14
Head squeezes out silicon core main pipe pipeline, while starting traction device 8, makes the silicon core main pipe tunnel synchronization of boundling compound micro-pipe 13 and extrusion
It is mobile；
4th step, the compound micro-pipe 13 of boundling enters in the silicon core main pipe pipeline squeezed out to be moved to silicon core main pipe tunnel synchronization
In cooling device 7, cooling device cools down the silicon core main pipe pipeline and the compound micro-pipe of boundling of extrusion；
Step 5: the silicon core main pipe pipeline and the compound micro-pipe 13 of boundling that are pulled out by traction device 8 enter terminal winding dress
Set 15 in rolls, as the finished product of the compound micro optical cable 16 of boundling pipeline.
In implementation process, used production equipment in step A and step D, such as vacuum forming mould, plastic extrusion
Machine, cooling device, traction device, wrap-up etc. can also use a plurality of production using the same of same production line
The existing structure used in the prior art can be used in multiple same equipment of line, each production equipment, this specific structure is not this
Apply for the claimed main points of technical solution, thus, specific statement is not done.In addition, it is necessary to illustrate, it is described in the application
Silicon core main pipe+boundling micro-pipe composite die 14 can select matched silicone pipes model composite die according to different micro-pipe outer diameters,
Umbilical composite die 5 can also be according to need to select model；The structure of mold uses known features.
It is provided for the embodiments of the invention technical solution above to be described in detail, specific case used herein
The principle and embodiment of the embodiment of the present invention are expounded, the explanation of above embodiments is only applicable to help to understand this
The principle of inventive embodiments；At the same time, for those skilled in the art, according to an embodiment of the present invention, in specific embodiment party
There will be changes in formula and application range, in conclusion the contents of this specification are not to be construed as limiting the invention.
Claims (4)
1. a kind of compound micro optical cable processing technology of boundling pipeline, characterized by the following steps:
Step A: it is compound that micro optical cable (2) is put into sub-pipes, the compound micro optical cable of sub-pipes (10) is made；
Step B: circulation step A, obtain the compound micro optical cable in a plurality of sub-canals road；
Step C: the more compound micro optical cables of sub-pipes are passed through into boundling mould, are formed the compound micro-pipe of boundling (13)；
Step D: it is compound that the compound micro-pipe of the boundling is put into silicon core main pipe pipeline, obtains the compound micro optical cable of boundling pipeline
(16)。
2. the compound micro optical cable processing technology of boundling pipeline according to claim 1, it is characterised in that: step A specifically:
Step 1: the compound micro optical cable of pipeline (2) will be carried out in the roller for entering optical cable pay off rack (1), lubricant is infused
Enter in ointment mould (4)；
Step 2: being then passed through the ointment mould with lubricant by the micro optical cable in optical cable pay off rack roller after directive wheel (3)
(4)；
Step 3: the micro optical cable for passing through the ointment mould with lubricant again passes through center and the vacuum of umbilical composite die (5)
After shaping equipment (6), into cooling device (7)；
Step 4: starting plastic extruder (11), squeezes out sub-pipes by the pipe extruder head in umbilical composite die (5),
And start traction device (8) and wrap-up (9) simultaneously, make the sub-pipes squeezed out and the micro optical cable synchronizing moving in it；
Step 6: when micro optical cable moves in cooling ointment mould, into the sub-pipes of extrusion in shifting synchronous with sub-pipes
It moves in cooling device, cooling device cools down the sub-pipes and micro optical cable of extrusion again；
Step 7: the sub-pipes and micro optical cable that are pulled out by traction device (8) enter wrap-up (9) in rolls, as son is managed
The finished product of the compound micro optical cable in road so far completes the processing of first compound micro optical cable of sub-pipes (10).
3. the compound micro optical cable processing technology of boundling pipeline according to claim 2, it is characterised in that: step C specifically: will
The more compound micro optical cables of sub-pipes are released from respective wrap-up (9), pass through boundling mould afterwards by directive wheel (3)
(12), the ointment mould (4) with lubricant then is together passed through, is formed the compound micro-pipe of boundling (13).
4. the compound micro optical cable processing technology of boundling pipeline according to claim 3, it is characterised in that: step D specifically:
Step 1: being answered silicon core main pipe+boundling micro-pipe is placed in by the compound micro-pipe of boundling of ointment mould rear surface coverage lubricant
In molding tool (14), after the compound micro-pipe of boundling is then across vacuum forming mould (6), into cooling device (7)；
Step 2: traction device (8) will be passed through through the boundling compound micro-pipe of apparatus for supercooling (7)；
Step 3: starting plastic extruder (11), is squeezed by the pipe extruder head in silicon core main pipe+boundling micro-pipe composite die
Silicon core main pipe pipeline out, while starting traction device (8), move the silicon core main pipe tunnel synchronization of the compound micro-pipe of boundling and extrusion
It is dynamic；
4th step, the compound micro-pipe of boundling, which enters in the silicon core main pipe pipeline of extrusion, is moved to cooling dress with silicon core main pipe tunnel synchronization
It sets in (7), cooling device cools down the silicon core main pipe pipeline and the compound micro-pipe of boundling of extrusion；
Step 5: the silicon core main pipe pipeline and the compound micro-pipe of boundling that are pulled out by traction device (8) enter terminal wrap-up
(15) in rolls, the as finished product of the compound micro optical cable of boundling pipeline (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811603048.6A CN109709651B (en) | 2018-12-26 | 2018-12-26 | Processing technology of bunched pipeline composite miniature optical cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811603048.6A CN109709651B (en) | 2018-12-26 | 2018-12-26 | Processing technology of bunched pipeline composite miniature optical cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109709651A true CN109709651A (en) | 2019-05-03 |
| CN109709651B CN109709651B (en) | 2020-06-30 |
Family
ID=66258513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811603048.6A Expired - Fee Related CN109709651B (en) | 2018-12-26 | 2018-12-26 | Processing technology of bunched pipeline composite miniature optical cable |
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| Country | Link |
|---|---|
| CN (1) | CN109709651B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114147933A (en) * | 2021-12-01 | 2022-03-08 | 湖北凯乐科技股份有限公司 | Manufacturing device and manufacturing method of bundling tube |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN109709651B (en) | 2020-06-30 |
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