CN107589505A - Optical cable stranding production method - Google Patents
Optical cable stranding production method Download PDFInfo
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- CN107589505A CN107589505A CN201710952251.3A CN201710952251A CN107589505A CN 107589505 A CN107589505 A CN 107589505A CN 201710952251 A CN201710952251 A CN 201710952251A CN 107589505 A CN107589505 A CN 107589505A
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Abstract
The invention discloses a kind of optical cable stranding production method, comprise the following steps：1）Cable unwrapping wire；2）Destatic, setting destatic threader, destatic threader upper end be provided with destatic thimble；3）Cross line preheating；4）Tension force is inputted, Horizontal double-wheel tension force turbine is set；5）Strengthening core is filled；6）Cable twist；7）Prick yarn processing；8）Back twist is protected；9）Draw cable；10）Cable band；11）3rd pricks yarn, and yarn is pricked using single-deck；12) tension force is exported；13）Line is moved back to destatic；14）Cross line to bring down a fever, set line to bring down a fever machine, cross line machine upper end of bringing down a fever and be provided with line cooling ring；15）Cable take-up.By the above-mentioned means, the present invention can be used in producing SZ stranding optical cables, complete machine has line falling wrap function, possesses whole-course automation, intelligent manipulation, and processing and preheating can be destaticed during cable inlet wire, and processing and cooling of bringing down a fever can be destaticed when cable moves back line.
Description
Technical field
The present invention relates to optical cable production field, more particularly to a kind of optical cable stranding production method.
Background technology
Present optical cable stranding production line is because floor space is big, and every stranding production line spacing is larger, and configuration is mostly direct
Defeated line is produced and processed, and lacks and processing and preheating are destaticed when being inputted to cable, can not be destaticed and be brought down a fever during output, is dropped
Low work quality, and traditional optical cable stranding production line automation ability, intelligence degree be not high.
The content of the invention
The present invention solves the technical problem of optical cable stranding production method is provided, can be used in producing the twisted light of SZ
Cable, SZ layer of the manufacture optical fiber bundle tubes external diameter in the range of 1.5-3.0mm twist optical cable, and complete machine has line falling wrap function, possesses whole process
Automation, intelligent manipulation.
In order to solve the above technical problems, one aspect of the present invention is：A kind of optical cable stranding producer is provided
Method, comprise the following steps：
1）Cable unwrapping wire, sets floor rail type gantry paying out machine, and floor rail type gantry paying out machine drives gear by alternating-current variable frequency motor
Gearbox driving drum rotates unwrapping wire；
2）Destatic, setting destatic threader, destatic threader upper end be provided with destatic thimble；
3）Line preheating is crossed, line preheating machine was set, line preheating machine upper end is crossed and was provided with line heating ring, cross line heating ring and step 2
In the thimble that destatics be located at sustained height；
4）Tension force is inputted, Horizontal double-wheel tension force turbine is set, Horizontal double-wheel tension force turbine uses four wheel constructions, passes through essence
Close pressure-reducing valve controls laying tension；
5）Strengthening core is filled, and AC gear motor adds gear pump control ointment bucket automatically for glue oil, by Frequency Converter Control flow,
Tubular type filling head coats, oil-filled speed and line speed linkage；
6）Cable twist, sets twisted unit, and twisted unit is used servomotor differential structure, dragged using servo-drive system；
7）Prick yarn to handle, setting yarn bundler, each yarn group on yarn bundler is twisted by AC servo motor active unwrapping wire
Head and twisted swing tube are arranged on bundling machine table top, two bundle loose threads are additionally provided with yarn bundler, the bundle loose thread is using same
The forward and reverse bundle yarn of core type, yarn-binding tension is adjustable online, tension force adjust automatically with yarn group's diameter change, has the work(that stops in emergency
Can, and ensure that yarn group will not dissipate yarn during jerk, will not fly yarn winding, yarn-binding tension setting value is in control screen display and can
On-line control；
8）Back twist is protected, and sets anti-back-twist device, anti-back-twist device is arranged to crawler type anterior-posterior horizontal compressing structure, prevents from conducting oneself with dignity
Weigh cable core wounded, cable core swings back and forth with twisted unit；
9）Cable is drawn, dicycly traction unit is set, dicycly traction unit uses the coil structures of two-wheel four, and startup has pressure cable dress
Put, by proximity switch output signal metering, be driven through alternating-current variable frequency motor and turbine and worm decelerator is realized；
10）Cable band, sets band device, and band device carries out longitudinal coated, shaping to cable using vertical packet shaping device
Mould pipe is being vertically moved, and puts belt tension and is controlled by magnetic powder brake, online adjustable tension, and organic glass is installed additional in locking nut direction
Glass flap disk；
11）3rd pricks yarn, and yarn is pricked using single-deck；
12) tension force is exported, is set and identical Horizontal double-wheel tension force turbine in step 4；
13）Line is moved back to destatic, set with step 2 in identical destatic threader, destatic threader upper end be provided with destatic
Thimble；
14）Cross line to bring down a fever, set line to bring down a fever machine, cross line machine upper end of bringing down a fever and be provided with line cooling ring；
15）Cable take-up, floor rail type is set to receive creel stand take-up processing.
In a preferred embodiment of the present invention, the step 1）In floor rail type gantry paying out machine possess centering unwrapping wire
Function.
In a preferred embodiment of the present invention, the step 3）In ointment bucket top be provided with open-type case, under
Material mouth has tiling filter screen, and gear pump pump intake is provided with y-type filter.
In a preferred embodiment of the present invention, the step 4）In twisted unit enter twisted piece set passage
Ceramic ring is cased with, standby belt one is reserved at twisted motor transmission, dowel hole is provided with twisted head, there is origin playback work(
Energy.
In a preferred embodiment of the present invention, the step 5）In the twisted length of tube that waves be 300-600mm.
In a preferred embodiment of the present invention, the step 11）In floor rail type receive creel stand use floor rail type gantry
Structure, equipped with walking guide rail and centering deflector roll, using electric up-down mode, limited location overtravel protection function, electronic chuck has
The position such as butterfly spring slipping protection and electic protection, screw mandrel, copper sheathing is provided with oil filler.
The beneficial effects of the invention are as follows：The present invention can be used in producing SZ stranding optical cables, and manufacture optical fiber bundle tubes external diameter exists
SZ layers in the range of 1.5-3.0mm twist optical cable, and complete machine has line falling wrap function, possess whole-course automation, intelligent manipulation, and
Cable band and the 3rd bundle yarn step possess washability, and corresponding step method production is selected according to different demands.
Embodiment
Embodiment 1
Optical cable stranding production method, comprises the following steps：1）Cable unwrapping wire, floor rail type gantry paying out machine, floor rail type gantry are set
Paying out machine drives gear gearbox to drive drum to rotate unwrapping wire by alternating-current variable frequency motor；2）Destatic, setting destatics threading
Machine, destatic threader upper end be provided with destatic thimble；3）Line preheating is crossed, line preheating machine was set, crosses line preheating machine upper end
Line heating ring was provided with, line heating ring is crossed and is located at sustained height with the thimble that destatics in step 2；4）Input tension force,
Horizontal double-wheel tension force turbine is set, and Horizontal double-wheel tension force turbine uses four wheel constructions, and unwrapping wire is controlled by precise pressure-reducing valve
Power；5）Strengthening core is filled, and AC gear motor adds gear pump control ointment bucket automatically for glue oil, by Frequency Converter Control flow,
Tubular type filling head coats, oil-filled speed and line speed linkage；6）Cable twist, twisted unit is set, unit is twisted and uses
Servomotor differential structure, is dragged using servo-drive system；7）Prick yarn to handle, setting yarn bundler, it is each on yarn bundler
Yarn group is twisted head and twisted swing tube is arranged on bundling machine table top, on yarn bundler by AC servo motor active unwrapping wire
Two bundle loose threads are additionally provided with, the bundle loose thread uses the forward and reverse bundle yarn of concentric type, and yarn-binding tension is adjustable online, and tension force is rolled into a ball straight with yarn
Footpath changes and adjust automatically, has function of stopping in emergency, and ensures that yarn group will not dissipate yarn during jerk, will not fly yarn winding,
Yarn-binding tension setting value is in control screen display and can on-line control；8）Back twist is protected, and sets anti-back-twist device, anti-back-twist device
Crawler type anterior-posterior horizontal compressing structure is arranged to, prevents deadweight from weighing cable core wounded, cable core swings back and forth with twisted unit；9）Draught line
Cable, dicycly traction unit is set, dicycly traction unit uses the coil structures of two-wheel four, and startup has pressure cable device, by close
Switch output signal metering, is driven through alternating-current variable frequency motor and turbine and worm decelerator is realized；10）Cable band, bag is set
Band device, band device is using vertical packet shaping device, and coated to cable progress longitudinal direction, finishing die pipe is vertically moving, and puts band
Power is controlled by magnetic powder brake, online adjustable tension, and lucite flap disk is installed additional in locking nut direction；11）3rd pricks yarn,
Yarn is pricked using single-deck；12) tension force is exported, is set and identical Horizontal double-wheel tension force turbine in step 4；13）Line is moved back except quiet
Electricity, set with step 2 in identical destatic threader, destatic threader upper end be provided with destatic thimble；14）Line is crossed to move back
Heat, set line to bring down a fever machine, and crossed line machine upper end of bringing down a fever and be provided with line cooling ring；15）Cable take-up, floor rail type is set to receive creel stand
Take-up is handled.
Step 1）In floor rail type gantry paying out machine possess centering unwrapping wire function.
Step 3）In ointment bucket top be provided with open-type case, feed opening has tiling filter screen, and gear pump pump intake is set
There is y-type filter.
Step 4）In the twisted piece set passage that enters of twisted unit be cased with ceramic ring, reserved at twisted motor transmission standby
With belt one, it is twisted on head and is provided with dowel hole, there is origin playback function.
Step 5）In the twisted length of tube that waves be 300-600mm.
Step 11）In floor rail type receive creel stand and use floor rail type gantry structure, equipped with walking guide rail and centering deflector roll,
Using electric up-down mode, limited location overtravel protection function, electronic chuck has butterfly spring slipping protection and electic protection, silk
The positions such as bar, copper sheathing are provided with oil filler.
Embodiment 2
Optical cable stranding production method, comprises the following steps：1）Cable unwrapping wire, floor rail type gantry paying out machine, floor rail type gantry are set
Paying out machine drives gear gearbox to drive drum to rotate unwrapping wire by alternating-current variable frequency motor；2）Destatic, setting destatics threading
Machine, destatic threader upper end be provided with destatic thimble；3）Line preheating is crossed, line preheating machine was set, crosses line preheating machine upper end
Line heating ring was provided with, line heating ring is crossed and is located at sustained height with the thimble that destatics in step 2；4）Input tension force,
Horizontal double-wheel tension force turbine is set, and Horizontal double-wheel tension force turbine uses four wheel constructions, and unwrapping wire is controlled by precise pressure-reducing valve
Power；5）Strengthening core is filled, and AC gear motor adds gear pump control ointment bucket automatically for glue oil, by Frequency Converter Control flow,
Tubular type filling head coats, oil-filled speed and line speed linkage；6）Cable twist, twisted unit is set, unit is twisted and uses
Servomotor differential structure, is dragged using servo-drive system；7）Prick yarn to handle, setting yarn bundler, it is each on yarn bundler
Yarn group is twisted head and twisted swing tube is arranged on bundling machine table top, on yarn bundler by AC servo motor active unwrapping wire
Two bundle loose threads are additionally provided with, the bundle loose thread uses the forward and reverse bundle yarn of concentric type, and yarn-binding tension is adjustable online, and tension force is rolled into a ball straight with yarn
Footpath changes and adjust automatically, has function of stopping in emergency, and ensures that yarn group will not dissipate yarn during jerk, will not fly yarn winding,
Yarn-binding tension setting value is in control screen display and can on-line control；8）Back twist is protected, and sets anti-back-twist device, anti-back-twist device
Crawler type anterior-posterior horizontal compressing structure is arranged to, prevents deadweight from weighing cable core wounded, cable core swings back and forth with twisted unit；9）Draught line
Cable, dicycly traction unit is set, dicycly traction unit uses the coil structures of two-wheel four, and startup has pressure cable device, by close
Switch output signal metering, is driven through alternating-current variable frequency motor and turbine and worm decelerator is realized；10) tension force is exported, if
Put and identical Horizontal double-wheel tension force turbine in step 4；11）Move back line to destatic, set and destatic threading with identical in step 2
Machine, destatic threader upper end be provided with destatic thimble；12）Cross line to bring down a fever, set line to bring down a fever machine, cross line and bring down a fever machine upper end
It was provided with line cooling ring；13）Cable take-up, floor rail type is set to receive creel stand take-up processing.
Step 1）In floor rail type gantry paying out machine possess centering unwrapping wire function.
Step 3）In ointment bucket top be provided with open-type case, feed opening has tiling filter screen, and gear pump pump intake is set
There is y-type filter.
Step 4）In the twisted piece set passage that enters of twisted unit be cased with ceramic ring, reserved at twisted motor transmission standby
With belt one, it is twisted on head and is provided with dowel hole, there is origin playback function.
Step 5）In the twisted length of tube that waves be 300-600mm.
Step 13）In floor rail type receive creel stand and use floor rail type gantry structure, equipped with walking guide rail and centering deflector roll,
Using electric up-down mode, limited location overtravel protection function, electronic chuck has butterfly spring slipping protection and electic protection, silk
The positions such as bar, copper sheathing are provided with oil filler.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure or equivalent flow conversion that bright description is made, or directly or indirectly it is used in other related technology necks
Domain, it is included within the scope of the present invention.
Claims (6)
1. a kind of optical cable stranding production method, it is characterised in that comprise the following steps：
1）Cable unwrapping wire, sets floor rail type gantry paying out machine, and floor rail type gantry paying out machine drives gear by alternating-current variable frequency motor
Gearbox driving drum rotates unwrapping wire；
2）Destatic, setting destatic threader, destatic threader upper end be provided with destatic thimble；
3）Line preheating is crossed, line preheating machine was set, line preheating machine upper end is crossed and was provided with line heating ring, cross line heating ring and step 2
In the thimble that destatics be located at sustained height；
4）Tension force is inputted, Horizontal double-wheel tension force turbine is set, Horizontal double-wheel tension force turbine uses four wheel constructions, passes through essence
Close pressure-reducing valve controls laying tension；
5）Strengthening core is filled, and AC gear motor adds gear pump control ointment bucket automatically for glue oil, by Frequency Converter Control flow,
Tubular type filling head coats, oil-filled speed and line speed linkage；
6）Cable twist, sets twisted unit, and twisted unit is used servomotor differential structure, dragged using servo-drive system；
7）Prick yarn to handle, setting yarn bundler, each yarn group on yarn bundler is twisted by AC servo motor active unwrapping wire
Head and twisted swing tube are arranged on bundling machine table top, two bundle loose threads are additionally provided with yarn bundler, the bundle loose thread is using same
The forward and reverse bundle yarn of core type, yarn-binding tension is adjustable online, tension force adjust automatically with yarn group's diameter change, has the work(that stops in emergency
Can, and ensure that yarn group will not dissipate yarn during jerk, will not fly yarn winding, yarn-binding tension setting value is in control screen display and can
On-line control；
8）Back twist is protected, and sets anti-back-twist device, anti-back-twist device is arranged to crawler type anterior-posterior horizontal compressing structure, prevents from conducting oneself with dignity
Weigh cable core wounded, cable core swings back and forth with twisted unit；
9）Cable is drawn, dicycly traction unit is set, dicycly traction unit uses the coil structures of two-wheel four, and startup has pressure cable dress
Put, by proximity switch output signal metering, be driven through alternating-current variable frequency motor and turbine and worm decelerator is realized；
10）Cable band, sets band device, and band device carries out longitudinal coated, shaping to cable using vertical packet shaping device
Mould pipe is being vertically moved, and puts belt tension and is controlled by magnetic powder brake, online adjustable tension, and organic glass is installed additional in locking nut direction
Glass flap disk；
11）3rd pricks yarn, and yarn is pricked using single-deck；
12) tension force is exported, is set and identical Horizontal double-wheel tension force turbine in step 4；
13）Line is moved back to destatic, set with step 2 in identical destatic threader, destatic threader upper end be provided with destatic
Thimble；
14）Cross line to bring down a fever, set line to bring down a fever machine, cross line machine upper end of bringing down a fever and be provided with line cooling ring；
15）Cable take-up, floor rail type is set to receive creel stand take-up processing.
2. optical cable stranding production method according to claim 1, it is characterised in that the step 1）In floor rail type dragon
Door paying out machine possesses centering unwrapping wire function.
3. optical cable stranding production method according to claim 1, it is characterised in that the step 3）In ointment bucket on
Portion is provided with open-type case, and feed opening has tiling filter screen, and gear pump pump intake is provided with y-type filter.
4. optical cable stranding production method according to claim 1, it is characterised in that the step 4）In twisted unit
The twisted piece set passage that enters be cased with ceramic ring, reserve standby belt one at twisted motor transmission, it is fixed to be provided with twisted head
Position pin-and-hole, there is origin playback function.
5. optical cable stranding production method according to claim 1, it is characterised in that the step 5）In twisted wave
Length of tube is 300-600mm.
6. optical cable stranding production method according to claim 1, it is characterised in that the step 11）In floor rail type receive
Creel stand uses floor rail type gantry structure, and equipped with walking guide rail and centering deflector roll, using electric up-down mode, the limited location excess of stroke is protected
There is the position such as butterfly spring slipping protection and electic protection, screw mandrel, copper sheathing to be provided with oil filler for protective function, electronic chuck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710952251.3A CN107589505A (en) | 2017-10-13 | 2017-10-13 | Optical cable stranding production method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710952251.3A CN107589505A (en) | 2017-10-13 | 2017-10-13 | Optical cable stranding production method |
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| Publication Number | Publication Date |
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| CN107589505A true CN107589505A (en) | 2018-01-16 |
Family
ID=61053275
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710952251.3A Pending CN107589505A (en) | 2017-10-13 | 2017-10-13 | Optical cable stranding production method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110993204A (en) * | 2019-12-27 | 2020-04-10 | 深圳市恩联线缆有限公司 | Cable stranding method capable of reducing outer diameter and increasing flexibility |
| CN112799189A (en) * | 2021-01-22 | 2021-05-14 | 李钦 | Optical cable hot-melt type water-blocking cable paste spraying type anti-overflow filling equipment |
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| CN106932874A (en) * | 2017-04-13 | 2017-07-07 | 通鼎互联信息股份有限公司 | The preparation method of filling type optical cable |
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|---|---|---|---|---|
| CN201311796Y (en) * | 2008-08-19 | 2009-09-16 | 周沧海 | Back full twist high-speed pair twister |
| CN102024528A (en) * | 2010-12-28 | 2011-04-20 | 天津六〇九电缆有限公司 | Novel cable forming device and cable forming method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110993204A (en) * | 2019-12-27 | 2020-04-10 | 深圳市恩联线缆有限公司 | Cable stranding method capable of reducing outer diameter and increasing flexibility |
| CN112799189A (en) * | 2021-01-22 | 2021-05-14 | 李钦 | Optical cable hot-melt type water-blocking cable paste spraying type anti-overflow filling equipment |
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Application publication date: 20180116 |