CN102590948A - Optical fiber positioning assembly for cutting and positioning type optical fiber welding machine - Google Patents
Optical fiber positioning assembly for cutting and positioning type optical fiber welding machine Download PDFInfo
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- CN102590948A CN102590948A CN2012100953234A CN201210095323A CN102590948A CN 102590948 A CN102590948 A CN 102590948A CN 2012100953234 A CN2012100953234 A CN 2012100953234A CN 201210095323 A CN201210095323 A CN 201210095323A CN 102590948 A CN102590948 A CN 102590948A
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Abstract
The invention discloses an optical fiber positioning assembly for a cutting and positioning type optical fiber welding machine. The optical fiber positioning assembly is of an integral structure and is mounted on the cutting type optical fiber welding machine; a high-precision V-shaped groove is arranged in the axial direction of the placed optical fibers at the lower part of the optical fiber positioning assembly; an arch-shaped channel is arranged in the direction vertical to the axial direction of the optical fibers; and a cutting blade sliding block is enabled to pass through the arch-shaped channel and cut the optical fibers at two sides at the same time. According to the optical fiber positioning assembly, the optical fibers are positioned by using the precision of the V-shaped groove; the optical fiber positioning assembly can work with the cutting and positioning type optical fiber welding machine which integrates the optical fiber cutting blade sliding block with the optical fiber welding machine, so that large amounts of electro-mechanical equipment and optical fiber welding time are saved, and the production cost is greatly reduced.
Description
Technical field
The present invention relates to the optical fiber fusion welding technology field, be specifically related to a kind of fiber orientation assembly that is used to cut the locate mode optical fiber splicer.
Background technology
Optical fiber splicer is a kind of by emitting high temperature that electric arc forms with two fiber-fuse; Use the collimation principle to advance gently simultaneously; With the communication engineering equipment of the coupling that realizes optical fiber mode fields, be widely used in during communication engineering construction, maintenance, communication facilities manufacture.Last century, the seventies, first optical fiber splicer was born in Siemens; What adopted at that time is the acetylene torch welding; Develop into relying on microscopic examination fibre junction end face (through the cutting rear end face) to make its accurate alignment gradually, in the high-temperature space that the electrode discharge type becomes, continue to advance (Z-direction) segment distance to make the position of continuing reach molten condition and continue together after reaching requirement in the position and the manual adjustment of three dimensions (X, Y, Z axle).The later stage eighties in last century is to now; Through continuous technological evolution; Pattern analytical technology after CCD imaging and the imaging thereof has replaced artificial microexamination; Stepper motor and high precision Push Technology thereof have also replaced manual adjustment aims at, along with the single-chip microcomputer performance improve constantly and the performance of the continuous evolution optical fiber splicer of correlation technique, speed largely to be improved.Fully the market competition price that also caused equipment from the nineties in last century every of 30-40 ten thousand Renminbi price drop to the price of present 2-6 ten thousand Renminbi.
The optical fiber splicer of nearly in the market 7-8 kind brand, its principle of work is the same with use basically, promptly
(1) prepares fiber end face.Before welding, preparing the end face of tangent plane perpendicular to axis through the fiber cut cutter, only in this way could be in handshaking procedure be that the interface is accomplished and aimed at the end face.
(2) place fibre junction.With the cutting after optical fiber be placed in the V-type groove of heat sealing machine, press anchor clamps, after press the key that continues; System obtains the 3-D view of optical fiber through camera lens and CCD; And analyze in view of the above and instruct the mechanical system of heat sealing machine to regulate fiber position and move in opposite directions, after the gap between the fiber end face is suitable, stop to move, set primary clearance; Heat sealing machine is measured, and shows cutting angle.After primary clearance is set completion; Begin to carry out fibre core or covering and aim at, heat sealing machine reduces gap (last gap is set) then, 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 also is presented at numerical value on the display, and completion continues.
The optical fiber splicer of nearly in the market 7-8 kind brand, its principle of work is the same with use basically.The fiber orientation of existing optical fiber splicer mostly is to be made up of V-type groove independently, be placed on by two independently the optical fiber on the fiber orientation assembly that constitutes of V-type groove must make end face smooth through the cutting of fiber cut cutter in advance; Can't on locating assembly, accomplish the fiber cut operation; Therefore can't with cutting locate mode optical fiber splicer cooperating.
Summary of the invention
To above-mentioned prior art; The technical matters that the present invention will solve is: the fiber orientation assembly of existing optical fiber splicer be by two independently the V-type groove constitute, be placed on by two independently the optical fiber on the fiber orientation assembly that constitutes of V-type groove must make end face smooth through the cutting of fiber cut cutter in advance; Can't on locating assembly, accomplish the fiber cut operation; Can't with the cutting locate mode optical fiber splicer cooperating that fiber cut blade and optical fiber splicer are combined.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme:
A kind of fiber orientation assembly that is used to cut the locate mode optical fiber splicer is characterized in that said fiber orientation assembly is a monolithic construction, comprises the connector of two positioning tables, connection two positioning tables; Positioning table is offered the V-groove that is used to place and locate welding optic fibre along the optical fiber axial direction; This V-groove next door is provided with the concave surface of guiding to side optical fibers; Two ends optical fiber is in same axial in V-groove, and said connector is arch form structure lets the motion slide block pass through.
Say side optical fibers is placed on said concave surface and extends this concave surface after the skew further.
Say further, activity orientation is set on the V-groove of said fiber orientation assembly presses hammer.
Say that further said fiber orientation assembly is provided with this locating assembly is fixed on the mounting hole on the optical fiber splicer.
Compared with prior art, beneficial effect of the present invention shows:
Utilize the precision of V-groove itself to locate the optical fiber of treating welding; Can with the cutting locate mode optical fiber splicer cooperating that fiber cut blade and optical fiber splicer are combined, saved electromechanical equipment and fused fiber splice time in large quantities, and greatly reduced production cost.
Description of drawings
Fig. 1 is a fiber orientation assembly synoptic diagram;
Fig. 2 is the synoptic diagram that cutting blade scratches behind the placement optical fiber on the fiber orientation assembly;
Fig. 3 is a fiber position synoptic diagram after cutting is accomplished;
Fig. 4 is according to implementing design demand variation back fiber orientation assembly synoptic diagram;
Reference numeral is: the 201 cutter blades that streak during for cutting operation for optical fiber, 4 for mounting hole, 3 for concave surface, 204 for V-groove, 203 for arcuate channels, 202.
Embodiment
To combine accompanying drawing and embodiment that the present invention is done further description below.
A kind of fiber orientation assembly that is used to cut the locate mode optical fiber splicer, said fiber orientation assembly is a monolithic construction, comprises the connector of two positioning tables, connection two positioning tables; Positioning table is offered the V-groove 202 that is used to place and locate welding optic fibre along the optical fiber axial direction; This V-groove next door is provided with the concave surface 203 of guiding to side optical fibers; Two ends optical fiber is in same axial in V-groove, and said connector is arch form structure lets the motion slide block pass through.
As depicted in figs. 1 and 2; Said fiber orientation assembly is a monolithic construction; Comprise the connector of two positioning tables, connection two positioning tables, processed high-precision V-groove 202, be used for placing and the location welding optic fibre at the optical fiber placement location optical fiber axial direction of positioning table; Connector is arch form structure formation arch form passage lets the motion slide block pass through, and the cutting blade 4 that this arch form passage 201 is used on the motion slide block passes through and scuffing cutting optical fibre 3.
Activity orientation is set on the V-groove of said fiber orientation assembly presses hammer.Activity orientation presses hammer that optical fiber is compressed in the accurate V shape groove of fiber orientation assembly, is used for to guarantee alignment precision.
Work flow is such: the optical fiber 3 after the cleaning makes its skew to avoid the optical fiber on opposite when being placed into the V-groove 202 of fiber orientation assembly; V-type geosynclinal concave face 203 guides to the opposite end clamping device to optical fiber after the skew through the opposite end; Opposite end optical fiber 3 is placed with the same manner, shows like Fig. 2, is installed in 4 of cutter on the heat sealing machine motion slide block after arch form passage 202 scratches optical fiber 3; The descending optical fiber 3 that strikes off of hammer that is installed on the heat sealing machine also playbacks; At this moment optical fiber 3 recovers linear state under self stress, under the location of V-groove 202, accurately aims to reach the preceding requirement that continues of discharging, and shows like Fig. 3.
The fiber orientation assembly can be made corresponding profile change according to the actual needs of engineering construction in the process that concrete production is implemented, and like Fig. 4, and mounting hole 204 is set in position, so that it is fixed on the optical fiber splicer.
The present invention in the position relation of cutting locate mode optical fiber splicer is: the work top on the frame of cutting locate mode optical fiber splicer is provided with slotted eye, and the fiber orientation assembly is positioned at the slotted eye top.
Claims (4)
1. a fiber orientation assembly that is used to cut the locate mode optical fiber splicer is characterized in that, said fiber orientation assembly is a monolithic construction, comprises the connector of two positioning tables, connection two positioning tables; Positioning table is offered the V-groove that is used to place and locate welding optic fibre along the optical fiber axial direction; This V-groove next door is provided with the concave surface of guiding to side optical fibers; Two ends optical fiber is in same axial in V-groove, and said connector is arch form structure lets the motion slide block pass through.
2. the fiber orientation assembly that is used to cut the locate mode optical fiber splicer according to claim 1 is characterized in that, side optical fibers is placed on said concave surface and extends this concave surface after the skew.
3. the fiber orientation assembly that is used to cut the locate mode optical fiber splicer according to claim 1 is characterized in that, activity orientation is set on the V-groove of said fiber orientation assembly presses hammer.
4. the fiber orientation assembly that is used to cut the locate mode optical fiber splicer according to claim 1 is characterized in that said fiber orientation assembly is provided with this locating assembly is fixed on the mounting hole on the optical fiber splicer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210095323.4A CN102590948B (en) | 2012-03-31 | 2012-03-31 | Optical fiber positioning assembly for cutting and positioning type optical fiber welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210095323.4A CN102590948B (en) | 2012-03-31 | 2012-03-31 | Optical fiber positioning assembly for cutting and positioning type optical fiber welding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102590948A true CN102590948A (en) | 2012-07-18 |
| CN102590948B CN102590948B (en) | 2014-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210095323.4A Expired - Fee Related CN102590948B (en) | 2012-03-31 | 2012-03-31 | Optical fiber positioning assembly for cutting and positioning type optical fiber welding machine |
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Cited By (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 |
| CN104006768A (en) * | 2014-04-23 | 2014-08-27 | 蚌埠道生精密光电科技有限公司 | Optical fiber cutter detecting method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2522230Y (en) * | 2002-01-30 | 2002-11-27 | 财团法人工业技术研究院 | Hand-held optical-fiber cutting device |
| CN1678420A (en) * | 2002-08-26 | 2005-10-05 | 日新精密工业株式会社 | Automatic optical-fiber cutter |
| CN101135750A (en) * | 2007-09-27 | 2008-03-05 | 王其彪 | Operating apparatus used for optical fiber cold connection |
| CN101164001A (en) * | 2005-04-22 | 2008-04-16 | 日新技术株式会社 | Portable optical-fiber processing equipment |
| CN202512265U (en) * | 2012-03-31 | 2012-10-31 | 成都捷康特科技有限公司 | Fiber positioning assembly used for cutting-positioning type fiber fusion splicer |
-
2012
- 2012-03-31 CN CN201210095323.4A patent/CN102590948B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2522230Y (en) * | 2002-01-30 | 2002-11-27 | 财团法人工业技术研究院 | Hand-held optical-fiber cutting device |
| CN1678420A (en) * | 2002-08-26 | 2005-10-05 | 日新精密工业株式会社 | Automatic optical-fiber cutter |
| CN101164001A (en) * | 2005-04-22 | 2008-04-16 | 日新技术株式会社 | Portable optical-fiber processing equipment |
| CN101135750A (en) * | 2007-09-27 | 2008-03-05 | 王其彪 | Operating apparatus used for optical fiber cold connection |
| CN202512265U (en) * | 2012-03-31 | 2012-10-31 | 成都捷康特科技有限公司 | Fiber positioning assembly used for cutting-positioning type fiber fusion splicer |
Cited By (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 |
| CN104006768A (en) * | 2014-04-23 | 2014-08-27 | 蚌埠道生精密光电科技有限公司 | Optical fiber cutter detecting method |
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| CN102590948B (en) | 2014-02-26 |
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Effective date of registration: 20191115 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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