CN217766914U - Clamping and guiding device for butting different fiber diameters and optical fiber fusion splicer - Google Patents
Clamping and guiding device for butting different fiber diameters and optical fiber fusion splicer Download PDFInfo
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- CN217766914U CN217766914U CN202220886500.XU CN202220886500U CN217766914U CN 217766914 U CN217766914 U CN 217766914U CN 202220886500 U CN202220886500 U CN 202220886500U CN 217766914 U CN217766914 U CN 217766914U
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Abstract
The utility model provides a clamping guide device and an optical fiber fusion splicer for butting optical fibers with different fiber diameters, wherein the clamping guide device comprises a core adjusting frame and a clamping guide module, the clamping guide module comprises a first clamping guide component and a second clamping guide component for clamping optical fibers with different fiber diameters, the clamping guide module is detachably arranged in two ceramic splicing block positioning grooves on the core adjusting frame and is fixed by glue, and the accurate fixation of the clamping guide module is realized; the first clamping guide assembly and the second clamping guide assembly are spliced by two ceramic splicing blocks with the same structure and shape respectively to form a first guide V groove and a second guide V groove with an angle of 90 degrees respectively, so that the precise guide and clamping functions of the superfine optical fiber can be realized; the clamping of the optical fibers with different fiber diameters can be realized by replacing the ceramic splicing blocks for splicing. The utility model discloses simple structure, low in manufacturing cost, the accurate butt fusion of the optic fibre of compatible different diameters that can be better.
Description
Technical Field
The utility model belongs to the optical fiber splicer field especially relates to a centre gripping guider and optical fiber splicer of different fine footpaths of butt joint.
Background
With the rapid development of the optical fiber communication industry, tiny optical fibers with different diameters and faster transmission appear, so that the welding requirement of the optical fiber welding machine is higher. In the fusion splicing of optical fibers of different fiber diameters, the alignment of the optical fibers is the most basic and important process. Aiming at the butt joint of 60 mu m superfine optical fibers and the butt joint of different optical fibers newly added in the optical front communication industry at present, the use of the existing optical fiber fusion splicer cannot fuse the 60 mu m superfine optical fibers and other optical fibers with different fiber diameters.
Therefore, how to solve the problem of precise fusion splicing between the ultra-fine optical fibers with different fiber diameters is a problem faced by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a centre gripping guider and the optical fiber splicer in different fine footpaths of butt joint, solves the unable accurate welded problem in superfine fine footpath of different fine footpaths among the prior art.
For solving the technical problem, the utility model discloses a technical scheme provide a centre gripping guider who docks different fine footpaths, centre gripping guider is including transferring core frame and centre gripping direction module, transfer first ceramic piece constant head tank and the second ceramic piece constant head tank that is equipped with the interval setting on the core frame, centre gripping direction module includes first centre gripping direction subassembly and second centre gripping direction subassembly, first centre gripping direction subassembly is detachable to be located in first ceramic piece constant head tank, second centre gripping direction subassembly is detachable to be located in the second ceramic piece constant head tank, first centre gripping direction subassembly includes that two structures and the same first ceramic of shape piece together, two first ceramic pieces together the piece concatenation form first direction V groove, first direction V groove can carry out the centre gripping direction to the optic fibre of first fiber diameter, second centre gripping direction subassembly includes that two structures and shape are the same second ceramic pieces together the piece, piece formation second direction V groove is pieced together to two second pottery, second direction V groove can carry out the centre gripping direction to the optic fibre of second fiber diameter.
Preferably, the angles of the first guide V-groove and the second guide V-groove are both 90 degrees.
Preferably, the first fiber diameter and the second fiber diameter are not equal.
Preferably, the first fiber diameter is 60 microns and the second fiber diameter is 80 or 125 microns.
Preferably, the two first ceramic tiles are detachably connected with the first ceramic tile positioning grooves in an adhesion manner, and the two second ceramic tiles are detachably connected with the second ceramic tile positioning grooves in an adhesion manner.
Preferably, the back of the two first ceramic splicing blocks is provided with a first glue position groove, the back of the two second ceramic splicing blocks is provided with a second glue position groove, and glue water is arranged in the first glue position groove and the second glue position groove.
The utility model provides an optical fiber splicer, including aforementioned centre gripping guider.
The beneficial effects of the utility model are that: the utility model provides a clamping guide device and an optical fiber fusion splicer for butting optical fibers with different fiber diameters, wherein the clamping guide device comprises a core adjusting frame and a clamping guide module, the clamping guide module comprises a first clamping guide component and a second clamping guide component for clamping optical fibers with different fiber diameters, the clamping guide module is detachably arranged in two ceramic splicing block positioning grooves on the core adjusting frame and is fixed by glue, and the accurate fixation of the clamping guide module is realized; the first clamping guide assembly and the second clamping guide assembly are spliced by two ceramic splicing blocks with the same structure and shape respectively to form a first guide V groove and a second guide V groove with the angle of 90 degrees respectively, so that the precise guide and clamping functions of the superfine optical fiber can be realized; the clamping of optical fibers with different fiber diameters can be realized by replacing and splicing the ceramic splicing blocks. The utility model discloses simple structure, low in manufacturing cost, the accurate butt fusion of the optic fibre of compatible different diameters that can be better.
Drawings
Fig. 1 is a schematic structural view of an embodiment of the clamping and guiding device of the present invention;
FIG. 2 is a schematic diagram of the first ceramic segment positioning slot and the second ceramic segment positioning slot of the embodiment shown in FIG. 1;
FIG. 3 is a schematic structural view of a first clamp guide assembly and a second clamp guide assembly of the embodiment shown in FIG. 1;
fig. 4 is a schematic sectional view of the clamping and guiding device of the present invention;
fig. 5 is an enlarged schematic view of detail a shown in fig. 4.
Icon:
1: core adjusting frame, 11: first ceramic segment positioning groove, 12: second ceramic split locating slot, 2: clamping guide module, 21: first clamping guide assembly, 210: first ceramic tile, 211: first guide groove slope, 212: first glue site groove, 22: second clamping guide assembly, 220: second ceramic segment, 221 second guide groove slope, 222: and R is the angle of the first guide V groove.
Detailed Description
To facilitate understanding of the present invention, the present invention will be described in more detail with reference to the accompanying drawings and specific embodiments. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It is to be noted that, unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
As shown in fig. 1-5, the utility model provides a different fine footpath's of butt joint centre gripping guider, centre gripping guider is including transferring core frame 1 and centre gripping direction module 2, transfer the first pottery that is equipped with the interval setting on the core frame 1 and piece constant head tank 11 and the second pottery that pieces together and piece constant head tank 12, centre gripping direction module 2 includes first centre gripping direction subassembly 21 and second centre gripping direction subassembly 22, first centre gripping direction subassembly 21 is detachable to be located in first pottery piece constant head tank 11, second centre gripping direction subassembly 22 is detachable to be located in second pottery piece constant head tank 12, first centre gripping direction subassembly 21 includes two structures and the same first pottery piece 210 of piecing together of shape, two first pottery pieces together 210 concatenation form first direction V groove, first direction V groove can carry out the centre gripping direction to first fiber diameter's optic fibre, second centre gripping direction subassembly 22 includes two structures and the same second pottery piece 220 of shape, two second pottery pieces together 220 concatenation form second direction V grooves, second direction V groove can carry out the centre gripping direction to second fiber diameter's optic fibre.
The utility model discloses a centre gripping guider's concrete operation is: firstly, two first ceramic splicing blocks 210 with the same structure and shape are respectively fixed in the first ceramic splicing block positioning grooves 11 to be spliced to form a first clamping guide assembly 21, and after the first clamping guide assembly 21 is positioned, the optical fiber with the first optical fiber diameter is clamped in the first guide V groove of the first clamping guide assembly 21. Similarly, be fixed in second ceramic splicing block constant head tank 12 with the same second ceramic splicing block 220 of shape with two structures earlier, the concatenation forms second centre gripping direction subassembly 22, with second centre gripping direction subassembly 22 fix a position after well with the optic fibre centre gripping of second fiber diameter in the second direction V groove of second centre gripping direction subassembly 22, therefore, accomplished the accurate butt joint of the optic fibre of first fiber diameter and the optic fibre of second fiber diameter, treat that fusion splice optical fiber fusion is in the same place through the optical fiber fusion splicer with two, accomplish the fusion splice.
Preferably, the angles of the first guide V-groove and the second guide V-groove are both 90 degrees. Specifically, as shown in fig. 3-5, the first ceramic tile 210 includes a first guide groove inclined surface 211, the first guide groove inclined surface 211 is located on the top wall of the first ceramic tile 210, and is located on a side away from the contact surface of the first ceramic tile 210 and the first ceramic tile positioning groove 11, and after two first ceramic tiles 210 are spliced, the two first guide groove inclined surfaces 211 form a first guide V-groove; the second ceramic segment 220 includes a second guiding groove slope 221, the second guiding groove slope 221 is located on the top wall of the second ceramic segment 220, and is located at a side far away from the contact surface between the second ceramic segment 220 and the second ceramic segment positioning groove 12, after the two second ceramic segments 220 are spliced, the two second guiding groove slopes 221 form a second guiding V-groove, as shown in fig. 4 and 5, the angle R of the first guiding V-groove and the angle (not shown in the figure) of the second guiding V-groove are both 90 degrees, which is better compatible with the fusion splicing of the optical fibers with ultra-fine fiber diameter.
Preferably, the first fiber diameter is not equal to the second fiber diameter, the first fiber diameter is 60 microns and the second fiber diameter is 80 or 125 microns.
Preferably, two first ceramic tiles 210 are detachably connected to first ceramic tile positioning grooves 11 by adhesion, and two second ceramic tiles 220 are detachably connected to second ceramic tile positioning grooves 12 by adhesion. Specifically, the back surfaces of the two first ceramic segments 210 are provided with a first glue position groove 212, the back surfaces of the two second ceramic segments 220 are provided with a second glue position groove 222, and glue is provided in the first glue position groove 212 and the second glue position groove 222. The back of the first ceramic tile 210 is the side of the first ceramic tile 210 that contacts the first ceramic tile positioning slot 11, and the back of the second ceramic tile 220 is the side of the second ceramic tile 220 that contacts the second ceramic tile positioning slot 12. By providing the first glue position groove 212 on the back surface of the first ceramic tile 210, the first ceramic tile 210 can be precisely fixed in the first ceramic tile positioning groove 11; by providing a second glue location groove 222 on the back of the second ceramic tile 220, a precise fixation of the second ceramic tile 220 within the second ceramic tile positioning groove 12 can be achieved. Moreover, the detachable connection mode is favorable for replacing ceramic splicing blocks clamping different fiber diameters, and the clamping of optical fibers with more fiber diameters can be realized only by replacing the ceramic splicing blocks.
Preferably, the utility model also provides an optical fiber splicer, including aforementioned centre gripping guider.
The utility model has the advantages that: the utility model provides a butt joint clamping guide device and optical fiber fusion splicer with different fiber diameters, wherein the clamping guide device comprises a core adjusting frame and a clamping guide module, the clamping guide module comprises a first clamping guide component and a second clamping guide component for clamping optical fibers with different fiber diameters, the clamping guide module is detachably arranged in two ceramic splicing block positioning grooves on the core adjusting frame and is fixed by glue, and the accurate fixation of the clamping guide module is realized; the first clamping guide assembly and the second clamping guide assembly are spliced by two ceramic splicing blocks with the same structure and shape respectively to form a first guide V groove and a second guide V groove with the angle of 90 degrees respectively, so that the precise guide and clamping functions of the superfine optical fiber can be realized; the clamping of the optical fibers with different fiber diameters can be realized by replacing the ceramic splicing blocks for splicing. The utility model discloses simple structure, low in manufacturing cost, the accurate butt fusion of the optic fibre of compatible different diameters that can be better.
The above embodiments are only embodiments of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made in the specification and drawings or directly or indirectly applied to other related technical fields are included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a centre gripping guider of different diameters of butt joint, a serial communication port, centre gripping guider is including transferring core frame and centre gripping direction module, transfer the first pottery piece constant head tank and the second pottery piece constant head tank that are equipped with the interval setting on the core frame, centre gripping direction module includes first centre gripping direction subassembly and second centre gripping direction subassembly, first centre gripping direction subassembly is detachable to be located first in the pottery piece constant head tank, second centre gripping direction subassembly is detachable to be located the second in the pottery piece constant head tank, first centre gripping direction subassembly includes two structures and the same first pottery piece of shape, two first pottery piece concatenation forms first direction V groove, first direction V groove can carry out the centre gripping direction to the optic fibre of first fiber diameter, second centre gripping direction subassembly includes two structures and the same second pottery piece of shape, two the concatenation of second pottery piece forms second direction V groove, second direction V groove can carry out the centre gripping direction to the optic fibre of second fiber diameter.
2. A clamping guide for splicing different fibre diameters according to claim 1, wherein the angles of said first guide V-groove and said second guide V-groove are both 90 degrees.
3. A clamping guide for splicing different fiber diameters of optical fibers according to claim 2, wherein said first fiber diameter and said second fiber diameter are unequal.
4. A clamping guide for splicing different fiber diameters according to claim 3, wherein said first fiber diameter is 60 microns and said second fiber diameter is 80 or 125 microns.
5. The clamping guide device of claim 1, wherein two of said first ceramic segments are detachably connected to said first ceramic segment positioning groove by bonding, and two of said second ceramic segments are detachably connected to said second ceramic segment positioning groove by bonding.
6. The clamping guide device for splicing different fiber diameters of claim 5, wherein a first glue position groove is formed in the back surface of the two first ceramic splicing blocks, a second glue position groove is formed in the back surface of the two second ceramic splicing blocks, and glue is arranged in the first glue position groove and the second glue position groove.
7. An optical fibre fusion splicer comprising a clamping guide for splicing different fibre diameters according to any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220886500.XU CN217766914U (en) | 2022-04-15 | 2022-04-15 | Clamping and guiding device for butting different fiber diameters and optical fiber fusion splicer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220886500.XU CN217766914U (en) | 2022-04-15 | 2022-04-15 | Clamping and guiding device for butting different fiber diameters and optical fiber fusion splicer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217766914U true CN217766914U (en) | 2022-11-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220886500.XU Active CN217766914U (en) | 2022-04-15 | 2022-04-15 | Clamping and guiding device for butting different fiber diameters and optical fiber fusion splicer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217766914U (en) |
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2022
- 2022-04-15 CN CN202220886500.XU patent/CN217766914U/en active Active
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