CN104020525A - Optical fiber power-lossing electromagnet clamping device of optical fiber fused biconical taper machine - Google Patents
Optical fiber power-lossing electromagnet clamping device of optical fiber fused biconical taper machine Download PDFInfo
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- CN104020525A CN104020525A CN201410251629.3A CN201410251629A CN104020525A CN 104020525 A CN104020525 A CN 104020525A CN 201410251629 A CN201410251629 A CN 201410251629A CN 104020525 A CN104020525 A CN 104020525A
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- Prior art keywords
- optical fiber
- electromagnet
- dead electricity
- lossing
- hammer
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 68
- 230000005611 electricity Effects 0.000 claims abstract description 49
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000000741 silica gel Substances 0.000 claims abstract description 10
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims description 8
- 230000008901 benefit Effects 0.000 abstract description 2
- 239000000696 magnetic material Substances 0.000 abstract 1
- 239000000835 fiber Substances 0.000 description 10
- 230000009471 action Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000005347 demagnetization Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012857 repacking Methods 0.000 description 1
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- Mechanical Coupling Of Light Guides (AREA)
Abstract
The invention discloses an optical fiber power-lossing electromagnet clamping device of an optical fiber fused biconical taper machine. The optical fiber power-lossing electromagnet clamping device of the optical fiber fused biconical taper machine comprises a clamp seat, a pressing hammer arranged on the top face of the clamp seat and silica gel which is arranged on the bottom face of the pressing hammer and matched with optical fibers, wherein at least one part of the pressing hammer is made of soft magnetic materials, a groove for clamping the optical fibers and an electromagnetic control unit are arranged on the top face of the clamp seat. The optical fiber power-lossing electromagnet clamping device of the optical fiber fused biconical taper machine is characterized in that a power-lossing electromagnet is arranged in a cavity of the clamp seat, and the electromagnetic coil of the power-lossing electromagnet is electrically connected with the electromagnetic control unit. The optical fiber power-lossing electromagnet clamping device of the optical fiber fused biconical taper machine has the advantages that the clamping force of the device is constant, reliable and free of fluctuation, electricity and energy are saved, and the optical fiber power-lossing electromagnet clamping device is suitable for being used in the working condition needing long-time stable suction.
Description
Technical field
The present invention relates to fiber gripper, specifically a kind of dead electricity electromagnet clamp device of optical fiber fused conic clinker.
Background technology
Fiber coupler is a strength member of optical fiber communication network, internal optical fiber coupling mechanism production method be take the production of sintered type method as main at present, the facture of sintering processing is by two and above optical fiber and burns and melt stretching together, make the polymerization of core core together, to reach optically-coupled effect, and wherein most important production equipment is optical fiber fused conic clinker.The clamping of optical fiber fused conic clinker optical fiber when producing fiber coupler at present adopts permanent magnet hammer clamping mode, carries out sintering and draw cone after clamping, and this clamping mode action is many, and operation easier is large.
For this reason, this case applicant had once applied for a kind of optical fiber electromagnetic clamp device of optical fiber fused conic clinker with Chinese Patent Application No. 2014101130106, this device comprises clamping fixture seat, electromagnet, hammer and Electromagnetic Control unit, hammer is arranged on clamping fixture seat end face, its bottom surface is provided with the silica gel coordinating with optical fiber, at least a portion of hammer is that soft magnet material is made, at clamping fixture seat end face, be provided with the groove that clamps optical fiber, the electromagnetic force that hammer produces by electromagnet is controlled soft magnet material optical fiber is compressed; Electromagnet is arranged in clamping fixture seat die cavity, and Electromagnetic Control unit is electrically connected to the solenoid of electromagnet.This device has overcome tradition and has drawn the action of cone machine clamp device clamping mode many, the deficiency that operation easier is large, but the suction of clamp device is still stable not, and electromagnet electric energy energy consumption is more.
Summary of the invention
The object of the invention is to provide a kind of reliable in action, the constant ripple disable of suction, and electric energy less energy consumption, is particularly suitable for optical fiber and burns and to melt the optical fiber dead electricity electromagnet clamp device of optical fiber fused conic clinker that stretching needs to stablize for a long time the operating mode of adhesive.
The technical scheme that realizes the object of the invention is:
A kind of optical fiber dead electricity electromagnet clamp device of optical fiber fused conic clinker, comprise clamping fixture seat, be arranged on the hammer of clamping fixture seat end face and be arranged on the silica gel that hammer bottom surface coordinates with optical fiber, at least a portion of hammer is that soft magnet material is made, at clamping fixture seat end face, be provided with groove and the Electromagnetic Control unit that clamps optical fiber, unlike the prior art: dead electricity electromagnet is set in the die cavity of clamping fixture seat, and the solenoid of dead electricity electromagnet is electrically connected to Electromagnetic Control unit.
Described dead electricity electromagnet comprises solenoid and built-in powerful permanent magnet, produces the electromagnetism contrary with powerful permanent magnet after energising; During power-off, soft magnet material makes hammer press to clamping fixture seat under the magneticaction of powerful permanent magnet, thereby makes hammer pressed fiber.
Described Electromagnetic Control unit comprises control operation panel, and on control operation panel, correspondence is provided with pretension function key, clamping function key and demagnetization function key, user-friendly.
Electric current in the solenoid of controlling dead electricity electromagnet corresponding to described pretension function key is a fixed value or variation range value.
No current in the solenoid of controlling dead electricity electromagnet corresponding to described clamping function key.
The center line of described dead electricity electromagnet keeps corresponding consistent with the center line of hammer, namely the center line of dead electricity electromagnet and the center line of hammer are substantially on same straight line, and so, the magnetic force of dead electricity electromagnet more tends to center to the adhesive of hammer, reduce and produce skew, it is easier to locate.
Principle of work of the present invention is: adopt dead electricity electromagnet and the hammer with soft magnet material to clamp optical fiber, the magnetic force that the permanent magnet of the built-in superpower suction of dead electricity electromagnet produces can have or not to regulate the magnet attraction snap-in force between hammer and clamping fixture seat by size of current variation or electric current in the solenoid of dead electricity electromagnet, when needs grip optical fibers, the power-off of dead electricity electromagnet solenoid, the magnetic force that the permanent magnet of the built-in superpower suction of dead electricity electromagnet produces inhales hammer to clamping fixture seat, the upper silica gel of hammer and bottom surface and the groove fit on clamping fixture seat end face by fiber gripper in wherein, while after optical fiber sintered molten completes needing optical fiber to move apart, the solenoid of Electromagnetic Control unit controls dead electricity electromagnet is in "on" position, the electromagnetic force that the direct current applying produces is contrary with the intrinsic magnetic force polarity of built-in permanent magnet, the electromagnetic force of dead electricity electromagnet disappears, therefore move apart hammer just very easily easily a lot, simple to operate, working strength is low, in addition when adjusting the aligned position of optical fiber clamping, the electric current of Electromagnetic Control unit controls solenoid is in relatively low current value, the magnetic force producing because of the direct current applying is contrary with the intrinsic magnetic force polarity of built-in permanent magnet, thereby suction is cancelled out each other and is made dead electricity electromagnet electromagnet partly produce magnetic force, the magnetic force of dead electricity electromagnet is relatively little, make hammer form a pretightning force to optical fiber, just more easily easy when adjusting optical fiber contraposition, not only easily adjusting but also reduce labour intensity.
Advantage of the present invention is: this optical fiber dead electricity electromagnet clamp device is according to electromagnetic principle, adopted the contrary working method of electromagnet that is magnetic of switching on, under power failure state, rely on the permanent magnet of built-in superpower suction, produce powerful sticking clamping force, and under the state of energising, the magnetic force producing because of the direct current applying is contrary with the intrinsic magnetic force polarity of built-in permanent magnet, thereby suction is cancelled out each other and electromagnet is partly produced or do not produce holding force, reduced continuous optical fiber contraposition operation action repeatedly, reduced labour intensity, improved production efficiency, dead electricity electromagnet reliable in action, the constant reliable equilibrium of suction, ripple disable, power saving, energy-conservation, heating is few, easy to operate, constant product quality, be particularly suitable for optical fiber burning and melt the long-time operating mode of adhesive of stablizing of stretching need.
Accompanying drawing explanation
Fig. 1 is the structural representation of dead electricity electromagnet clamp device in optical fiber fused conic clinker of the present invention.
In figure: 1. hammer, 1-1. hammer bottom surface sections, 1-2. layer of silica gel, 2. clamping fixture seat, 2-1. clamping fixture seat end face, 2-2. groove, 2-3. clamping fixture seat base plate, 3. optical fiber, 4. dead electricity electromagnet, 4-1. solenoid, 5. Electromagnetic Control unit, 5-1. pretension function key, 5-2. clamping function key, the 5-3. function key of demagnetizing.
Embodiment
With reference to Fig. 1, a kind of optical fiber dead electricity electromagnet clamp device of optical fiber fused conic clinker, comprising:
Clamping fixture seat 2, is provided with the groove 2-2 that clamps optical fiber 3 on described clamping fixture seat end face 2-1, and the bottom of clamping fixture seat 2 is also provided with a clamping fixture seat base plate 2-3;
Dead electricity electromagnet 4, described dead electricity electromagnet 4 is arranged in the die cavity of described clamping fixture seat 2, and described dead electricity electromagnet 4 produces and clamps magnetic force after power-off;
Hammer 1, the bottom surface sections of described hammer 1 is provided with silica gel and coordinates so that clamping optical fiber 3 with described groove 2-2, at least a portion of described hammer 1 is made by soft magnet material, described soft magnet material makes described hammer 1 press to described clamping fixture seat end face 2-1 under the magneticaction of dead electricity electromagnet 4, coordinates pressed fiber 3 with described end face groove 2-2;
Electromagnetic Control unit 5, described Electromagnetic Control unit 5 is electrically connected to the solenoid 4-1 of described dead electricity electromagnet 4, for controlling the size of the magnetic force that dead electricity electromagnet 4 produces and losing magnetic force.
When needs grip optical fibers, the solenoid power-off of dead electricity electromagnet, the magnetic force that dead electricity electromagnet produces inhales hammer to clamping fixture seat, the groove fit on the silica gel of hammer bottom surface and clamping fixture seat end face by fiber gripper in wherein;
While needing optical fiber to move apart after optical fiber sintered molten completes, in Electromagnetic Control unit controls solenoid, have relatively large current value, the magnetic force of dead electricity electromagnet disappears, and therefore moves apart hammer just very easily easily a lot, and simple to operate, working strength is low;
In addition, when adjusting the aligned position of optical fiber clamping, the electric current of Electromagnetic Control unit controls solenoid is in relatively low current value, the magnetic force of dead electricity electromagnet is relatively little, make hammer form a pretightning force to optical fiber, just more easily easy when adjusting optical fiber contraposition, not only easily adjusting but also reduce labour intensity.
On the bottom surface of hammer 1, be fixedly installed one deck layer of silica gel 1-2.Can increase clamping friction force, make optical fiber at clamping, adjustment contraposition, sintered molten simultaneously and get in process and avoid damage, better obtain protection, in addition, the existence of layer of silica gel can also make the suffered clamping force of optical fiber more even.
Described Electromagnetic Control unit 5 comprises a control operation portion, corresponding pretension function key 5-1, clamping function key 5-2 and the demagnetization function key 5-3 of being provided with in described control operation portion, these function keys are user-friendly, and pretension function key 5-1 and clamping function key 5-2 regulate the size of current of controlling in described solenoid 4-1 to realize magnetic force size adjustment and the control to described dead electricity electromagnet 4 by the control circuit in Electromagnetic Control unit 5.
When the contraposition of clamping optical fiber is adjusted, need a less clamping force, can control pretension function key 5-1 and control realization, by pretension function key 5-1, make the electric current of Electromagnetic Control unit 4 control solenoids in relatively low current value, the magnetic force of dead electricity electromagnet 4 is relatively little; After fiber position is adjusted when sintered molten, need a relative larger clamping force, can control clamping function key 5-2 and control realization, by clamping function key 5-2, make Electromagnetic Control unit 4 control solenoid 4-1 power-off, the magnetic force of dead electricity electromagnet 4 is relatively large, reliable clamping.
Electric current in the solenoid 4-1 that is controlling described dead electricity electromagnet 4 that pretension function key 5-1 is corresponding is a fixed value or variation range value.
The center line of the center line of dead electricity electromagnet 4 and described hammer 1 is located along the same line, and like this, hammer 1 is easier stress equalization under the attraction of magnetic force, and while avoiding occurring compared with large position deviation and produce offset movement, optical fiber contraposition more accurately fast.
The present invention is applied to the clamping to optical fiber in the production run of fiber coupler, reduced continuous optical fiber contraposition operation action repeatedly, reduced labour intensity, improved production efficiency, and reliable clamping is balanced, guaranteed product quality, can melt and burn the repacking of drawing cone machine for lit fiber.
Claims (3)
1. the optical fiber dead electricity electromagnet clamp device of an optical fiber fused conic clinker, comprise clamping fixture seat, be arranged on the hammer of clamping fixture seat end face and be arranged on the silica gel that hammer bottom surface coordinates with optical fiber, at least a portion of hammer is that soft magnet material is made, at clamping fixture seat end face, be provided with groove and the Electromagnetic Control unit that clamps optical fiber, it is characterized in that: dead electricity electromagnet is set in the die cavity of clamping fixture seat, and the solenoid of dead electricity electromagnet is electrically connected to Electromagnetic Control unit.
2. optical fiber dead electricity electromagnet clamp device according to claim 1, is characterized in that: described dead electricity electromagnet comprises solenoid and built-in powerful permanent magnet, produces the electromagnetic force contrary with powerful permanent magnet after energising.
3. optical fiber dead electricity electromagnet clamp device according to claim 1, is characterized in that: the center line of described dead electricity electromagnet and the centerline of hammer are on same straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410251629.3A CN104020525B (en) | 2014-06-09 | 2014-06-09 | A kind of optical fiber dead electricity electric magnet clamping device of optical fiber fused conic clinker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410251629.3A CN104020525B (en) | 2014-06-09 | 2014-06-09 | A kind of optical fiber dead electricity electric magnet clamping device of optical fiber fused conic clinker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104020525A true CN104020525A (en) | 2014-09-03 |
| CN104020525B CN104020525B (en) | 2017-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410251629.3A Expired - Fee Related CN104020525B (en) | 2014-06-09 | 2014-06-09 | A kind of optical fiber dead electricity electric magnet clamping device of optical fiber fused conic clinker |
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| CN (1) | CN104020525B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105119568A (en) * | 2015-08-28 | 2015-12-02 | 国网山东莱州市供电公司 | Distributed photovoltaic low voltage grid-connected device |
| CN106323974A (en) * | 2015-06-29 | 2017-01-11 | 上海宝钢工业技术服务有限公司 | Detection system for earing ratio of tin-plated boards |
| CN108828276A (en) * | 2018-07-26 | 2018-11-16 | 武汉精测电子集团股份有限公司 | A kind of POGO conducting device preventing artificial maloperation |
| CN114002798A (en) * | 2021-11-08 | 2022-02-01 | 深圳大学 | System and method for automatically controlling optical fiber electromagnetic clamp |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5938718A (en) * | 1982-08-30 | 1984-03-02 | Furukawa Electric Co Ltd:The | Holder for jointing optical fiber by arc welding |
| CN102436034A (en) * | 2011-12-26 | 2012-05-02 | 蚌埠道生精密光电科技有限公司 | Optical fiber vacuum suction seat |
| CN204065456U (en) * | 2014-06-09 | 2014-12-31 | 桂林电子科技大学 | A kind of optical fiber dead electricity electromagnet clamp device of optical fiber fused conic clinker |
-
2014
- 2014-06-09 CN CN201410251629.3A patent/CN104020525B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5938718A (en) * | 1982-08-30 | 1984-03-02 | Furukawa Electric Co Ltd:The | Holder for jointing optical fiber by arc welding |
| CN102436034A (en) * | 2011-12-26 | 2012-05-02 | 蚌埠道生精密光电科技有限公司 | Optical fiber vacuum suction seat |
| CN204065456U (en) * | 2014-06-09 | 2014-12-31 | 桂林电子科技大学 | A kind of optical fiber dead electricity electromagnet clamp device of optical fiber fused conic clinker |
Non-Patent Citations (1)
| Title |
|---|
| 上海瑞京机电发展有限公司: "CPH系列失电吸盘式电磁铁", 《百度文库》 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106323974A (en) * | 2015-06-29 | 2017-01-11 | 上海宝钢工业技术服务有限公司 | Detection system for earing ratio of tin-plated boards |
| CN105119568A (en) * | 2015-08-28 | 2015-12-02 | 国网山东莱州市供电公司 | Distributed photovoltaic low voltage grid-connected device |
| CN105119568B (en) * | 2015-08-28 | 2017-03-29 | 国网山东莱州市供电公司 | A kind of distributed photovoltaic low-pressure grid-connection device |
| CN108828276A (en) * | 2018-07-26 | 2018-11-16 | 武汉精测电子集团股份有限公司 | A kind of POGO conducting device preventing artificial maloperation |
| CN108828276B (en) * | 2018-07-26 | 2024-01-05 | 武汉精测电子集团股份有限公司 | POGO conducting device capable of preventing human misoperation |
| CN114002798A (en) * | 2021-11-08 | 2022-02-01 | 深圳大学 | System and method for automatically controlling optical fiber electromagnetic clamp |
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| Publication number | Publication date |
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| CN104020525B (en) | 2017-01-04 |
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Granted publication date: 20170104 |