CN102621632B - Motion slider, hammer and link mechanism of optical fiber fusion splicer - Google Patents
Motion slider, hammer and link mechanism of optical fiber fusion splicer Download PDFInfo
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- CN102621632B CN102621632B CN201210095311.1A CN201210095311A CN102621632B CN 102621632 B CN102621632 B CN 102621632B CN 201210095311 A CN201210095311 A CN 201210095311A CN 102621632 B CN102621632 B CN 102621632B
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- slide block
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- moving slide
- fusion
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Abstract
The invention discloses a motion slider, a hammer and a link mechanism of an optical fiber fusion splicer, belongs to the technical field of optical fiber fusion, and is matched with an optical fiber positioning assembly. A specific optical fiber cleaver need not be used for preparing an optical fiber end surface. The optical fiber cleaving can be finished by directly pushing the motion slider in place to enable the optical fiber end surface to meet the fusion requirement and prepare for discharging fusion. The optical fiber cleaving procedure is finished on the mainframe so that the operation is simple, the history that fusion splicers have to be configured with cleavers is ended, the operation procedure is reduced, the fusion time is shortened, the requirement for an operation room is lowered, the working efficiency is improved, and single operation is really achieved.
Description
Technical field
The present invention relates to optical fiber fusion welding technology field, be specifically related to a kind of moving slide block and hammer and interlinked mechanism of optical fiber splicer.
Background technology
Optical fiber splicer be a kind of by emit electric arc form high temperature by two fiber-fuse, use collimation principle to advance gently simultaneously, to realize the communication engineering equipment of coupling of optical fiber mode fields, be widely used in during communication engineering construction, maintenance, communication facilities manufacture.The seventies in last century, First optical fiber splicer was born in Siemens, what adopted at that time is acetylene torch welding, develop into gradually and rely on microscopic examination fibre junction end face (through cutting rear end face) in the position of three dimensions (X, Y, Z axis) and manually adjust and make its accurate alignment, reach and in the high-temperature space that becomes in electrode discharge type after requirement, continue to advance (Z-direction) segment distance position that makes to continue reach molten condition and continue together.The later stage eighties in last century is to now, through continuous technology evolution, pattern analytical technology after CCD imaging and imaging thereof has replaced artificial microexamination, stepper motor and high precision Push Technology thereof have also replaced manual adjustment aims at, along with single-chip microcomputer performance improve constantly and the performance of the continuous evolution optical fiber splicer of correlation technique, speed largely to be improved.The price that fully market competition has also caused equipment drops to the price of current 2-6 ten thousand Renminbi from the price of every of the 30-40 ten thousand Renminbi nineties in last century.
The optical fiber splicer of nearly 7-8 kind brand in the market, its principle of work is the same with use procedure substantially,
(1) prepare fiber end face.Before welding, prepare the end face of tangent plane perpendicular to axis by optical fiber cutter, only in this way could in handshaking procedure, complete aligning take end face as interface.
(2) place fibre junction.Optical fiber after cutting is placed in the V-type groove of heat sealing machine, press fixture, after press the key that continues, system is obtained the 3-D view of optical fiber by camera lens and CCD, and analyze accordingly and instruct the mechanical system of heat sealing machine to regulate fiber position to move in opposite directions, after the gap between fiber end face is suitable, stop moving, set primary clearance, heat sealing machine is measured, and shows cutting angle.After primary clearance has been set, start to carry out fibre core or covering and aim at, then heat sealing machine reduces gap (last gap is set), and the electric arc that effluve produces is fused to left side optical fiber in the optical fiber of the right, last microprocessor computed losses is also presented at numerical value on display, has continued.
Before existing optical fiber splicer welding optic fibre, be all with special optical fiber cutter by fiber end face cut be placed on again after smooth on heat sealing machine, utilize, Z axis servo by the focusing of two camera lenses (X Y-axis), optical sensor device CCD, catoptric system, camera lens large the fiber position adjustment alignment system that form of the assembly such as little stroke motion member the initial position of optical fiber is carried out to high-precision position regulation, finally before welding electric discharge, obtain the optical fiber that one group of initial position meets electric discharge requirement.Though fiber position adjustment alignment system can be set primary clearance accurately, itself complex structure, volume is large, cost is high.Also cannot with cutting positioning type optical fiber fusion splicer cooperating.
Summary of the invention
For above-mentioned prior art, the technical problem to be solved in the present invention is: when existing optical fiber splicer welding optic fibre, must use the prior cutting optical fibre of special optic fibre cutter, again the optical fiber of well cutting is placed on to optical fiber splicer and carries out welding, therefore high, the welding step complexity of processing cost, efficiency are low.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme:
A kind of optical fiber splicer, comprises moving slide block, hammer and interlinked mechanism, it is characterized in that, optical fiber cutting blade, fused fiber splice sparking electrode and range controlling mechanism are set on moving slide block; Interlinked mechanism comprises locating slot, spring and state control slide block, and described state control slide block is arranged on moving slide block; Described range controlling mechanism is determined optical fiber cutting blade position, and hammer strikes off the optical fiber having scratched under the drive of interlinked mechanism.
Further, described range controlling mechanism is pilot pin and the run location sensor for determining sparking electrode and optical fiber cutting blade run location.
Further, described moving slide block is also provided with the bulge-structure that makes moving slide block stable motion
Further, hammer is fixed on work top by described locating slot, and described spring fitting is on hammer, and described state control slide block is arranged on moving slide block side.
Further, a slice or two optical fiber cutting blades can be installed on described moving slide block.
Compared with prior art, beneficial effect of the present invention shows:
Coordinate with fiber orientation assembly, do not need to use special optic fibre cutter to prepare end face, after directly promoting carriage and putting in place, just can complete cutting optical fibre, aim at optical fiber, the task of adjustment fibre junction position, for follow-up welding ready; Low cost reduction job procedure, improved work efficiency, realized real one man operation.
Accompanying drawing explanation
Fig. 1 is linear slide schematic diagram;
Fig. 2 is the schematic diagram (two optical fiber cutting blades) that linear slide coordinates with fiber orientation assembly assembly;
Fig. 3 is the structural representation of interlinked mechanism;
Fig. 4 is the structural representation that interlinked mechanism coordinates with linear slide;
Reference numeral in figure: 2 is that fiber orientation assembly, 4 is that hammer, 5 is that interlinked mechanism, 6 is that moving slide block, 601 is that sparking electrode, 602 is that pilot pin and position transducer, 603 are that optical fiber cutting blade, 604 is that bulge-structure, 8 is that the optical fiber, 401 for the treatment of welding is that state control slide block, 402 is that locating slot, 403 is spring.
Embodiment
Below in conjunction with the drawings and the specific embodiments, the invention will be further described.
A kind of optical fiber splicer, comprises moving slide block, hammer and interlinked mechanism, it is characterized in that, optical fiber cutting blade 603, sparking electrode 601 and range controlling mechanism are set on moving slide block 6; Interlinked mechanism 5 comprises locating slot, spring and state control slide block, and described state control slide block is arranged on moving slide block; Described range controlling mechanism is determined optical fiber cutting blade position, and hammer strikes off the optical fiber having scratched under the drive of interlinked mechanism.
As shown in Figure 1, be also provided with in moving slide block side the bulge-structure 604 that makes stable motion in the sliding chamber of moving slide block in frame.Moving slide block is processed as metalwork; For determining that the pilot pin 602 of sparking electrode and position is arranged on the center of an end face of moving slide block, this pilot pin is made by high-abrasive material.When optical fiber cutting blade is a slice, optical fiber cutting blade is arranged on moving slide block upper surface centre bit position; In the time that optical fiber cutting blade is two, symmetrical being arranged in moving slide block centered by sparking electrode, after moving slide block motion cutting optical fibre, distance between fiber end face is the spacing between two optical fiber cutting blades, on the basis of this distance, Z axis feed-in mechanism urges optical fiber can carry out welding, as shown in Figure 2.
As shown in Figure 4, hammer is fixed on mechanical assembly appropriate location by locating slot 402, under the spring 403 of acting force and the acting in conjunction of state control slide block 401, hammer 4 can only being moved in vertical direction, strikes off the optical fiber after scuffing downwards.This state control slide block 401 is arranged on the sliding panel side in linear slide.
Claims (3)
1. an optical fiber splicer, comprises moving slide block, hammer and interlinked mechanism, it is characterized in that, optical fiber cutting blade, fused fiber splice sparking electrode and range controlling mechanism are set on moving slide block; Interlinked mechanism comprises locating slot, spring and state control slide block, and described state control slide block is arranged on moving slide block side; Described range controlling mechanism is determined optical fiber cutting blade position, and hammer strikes off the optical fiber having scratched under the drive of interlinked mechanism; Hammer is fixed on work top by described locating slot, and described spring fitting, on hammer, under the spring of acting force and the acting in conjunction of state control slide block, hammer can only being moved in vertical direction, strikes off the optical fiber after scuffing downwards.
2. optical fiber splicer according to claim 1, is characterized in that, described range controlling mechanism is pilot pin and the run location sensor for determining sparking electrode and optical fiber cutting blade run location.
3. optical fiber splicer according to claim 1, is characterized in that, described moving slide block is also provided with the bulge-structure that makes moving slide block stable motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210095311.1A CN102621632B (en) | 2012-03-31 | 2012-03-31 | Motion slider, hammer and link mechanism of optical fiber fusion splicer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210095311.1A CN102621632B (en) | 2012-03-31 | 2012-03-31 | Motion slider, hammer and link mechanism of optical fiber fusion splicer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102621632A CN102621632A (en) | 2012-08-01 |
| CN102621632B true CN102621632B (en) | 2014-05-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210095311.1A Expired - Fee Related CN102621632B (en) | 2012-03-31 | 2012-03-31 | Motion slider, hammer and link mechanism of optical fiber fusion splicer |
Country Status (1)
| Country | Link |
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| CN (1) | CN102621632B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013143488A1 (en) * | 2012-03-31 | 2013-10-03 | 成都捷康特科技有限公司 | Cutting and positioning-type optical fibre welding device |
| CN103235368A (en) * | 2013-05-13 | 2013-08-07 | 罗春晖 | Method for calibrating assemblies of optical fiber fusion splicer and optical fiber fusion splicer |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101743494A (en) * | 2007-06-22 | 2010-06-16 | 日新精密工业有限公司 | Optical fiber fusion splicer |
| CN202563120U (en) * | 2012-03-31 | 2012-11-28 | 成都捷康特科技有限公司 | Moving sliding block, driving hammer and linking mechanism of fiber fusion splicer |
-
2012
- 2012-03-31 CN CN201210095311.1A patent/CN102621632B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101743494A (en) * | 2007-06-22 | 2010-06-16 | 日新精密工业有限公司 | Optical fiber fusion splicer |
| CN202563120U (en) * | 2012-03-31 | 2012-11-28 | 成都捷康特科技有限公司 | Moving sliding block, driving hammer and linking mechanism of fiber fusion splicer |
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| Publication number | Publication date |
|---|---|
| CN102621632A (en) | 2012-08-01 |
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Effective date of registration: 20191112 Address after: 453000 No. H II 201-217 (2022) in Torch Garden, No. 1789 Xinfei Avenue, Xinxiang High-tech Zone, Henan Province Patentee after: Xinxiang Dacheng Science and Technology Intermediary Service Co.,Ltd. Address before: 610041 Sichuan city of Chengdu province high tech Zone two ring road south of three No. 15 Polygonatum 4FA Garden Patentee before: JIEKANGTE SCIENCE & ECHNOLOGY Co.,Ltd. |
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Granted publication date: 20140528 |
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