CN217606150U - Many optic fibre location structure of high accuracy - Google Patents
Many optic fibre location structure of high accuracy Download PDFInfo
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- CN217606150U CN217606150U CN202221045891.9U CN202221045891U CN217606150U CN 217606150 U CN217606150 U CN 217606150U CN 202221045891 U CN202221045891 U CN 202221045891U CN 217606150 U CN217606150 U CN 217606150U
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Abstract
The utility model discloses a many optic fibre location structure of high accuracy relates to photoelectronic technical field. The utility model comprises a connecting block, a supporting rod and a positioning structure, wherein the connecting block, the supporting rod and the positioning structure are connected with the inside of the connecting block in a threaded manner, and the two sides of the supporting rod are fixedly connected with the positioning structure; the positioning structure comprises a scale wire transmission pipe, a wire transmission wheel and an isolation rubber mat, the inside of the scale wire transmission pipe is rotatably connected with the wire transmission wheel, and the inner arc surface of the wire transmission wheel is fixedly connected with the isolation rubber mat. The utility model discloses a connecting block, bracing piece and location structure have solved the problem that current optic fibre location structure easily strains wearing and tearing and positioning distance can not be adjusted.
Description
Technical Field
The utility model belongs to the technical field of photoelectron, especially relate to a many optic fibre location structure of high accuracy.
Background
At present in automation equipment, generally use the anchor clamps of comb shape to the location of optic fibre, or other mechanical positioning anchor clamps, its drawback lies in that the size of optic fibre is less, under the higher condition of positioning accuracy requirement, use mechanical positioning anchor clamps, careless can be with optic fibre snap fish tail a little, the sensitive optic fibre of fish tail behind some pressure, for example polarizing fiber or biography can the optic fibre, to surface stress and fish tail, it is very sensitive, consequently, can not use mechanical positioner to carry out mechanical positioning to it, and current location structure generally can not adjust, can only carry out the centre gripping of distance.
Therefore, the existing optical fiber positioning structure cannot meet the requirements in practical use, so that an improved technology is urgently needed in the market to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a many optic fibre location structure of high accuracy through connecting block, bracing piece and locating component, has solved the problem that current optic fibre location structure easily strains wearing and tearing and positioning distance can not be adjusted.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a high-precision multi-optical-fiber positioning structure, which comprises a connecting block, a supporting rod and a positioning component, wherein the inside of the connecting block is in threaded connection with the supporting rod, and two sides of the supporting rod are fixedly connected with the positioning component;
the locating component comprises a scale wire transmission pipe, a wire transmission pipe and an isolation rubber mat, the scale wire transmission pipe is rotatably connected with the wire transmission pipe, the isolation rubber mat is fixedly connected with the inner arc surface of the wire transmission pipe, the scale wire transmission pipe is used for being connected with the wire transmission pipe and a locating bearing, accurate adjustment standards are provided for the wire transmission pipe, the precision of wire transmission positioning is improved, the wire transmission pipe is used for conducting optical fibers, and the matching with the surface of the optical fibers is facilitated through the design of the semi-circular arc surface and the assistance of the isolation rubber mat, so that the abrasion to the surface of the optical fibers is avoided.
Further, the connecting block includes extension board, picture peg and screw hole, one side and picture peg fixed connection of extension board, the inside of picture peg is provided with the screw hole, and the extension board is used for carrying on with the connection of threaded rod to carry out the support to locating component, the picture peg is used for carrying on the grafting location to location structure.
The supporting rod comprises a threaded rod and a positioning plate, and the lower end of the threaded rod is in threaded connection with the inner part of the threaded hole of the supporting plate;
furthermore, threaded rod threaded connection is in the inside of locating plate, and the threaded rod is used for carrying out the support to locating component, and the locating plate is used for carrying out the connection and the fixed to locating component.
Furthermore, the positioning assembly also comprises a wire hole and a positioning bearing, and the scale wire transmission pipe is fixedly connected to two sides of the positioning plate;
the surface of scale biography spool is provided with the line hole, the both ends of walking the line wheel are rotated with the location bearing and are connected, location bearing swing joint is in the inside of scale biography spool upper and lower surface recess, and the line hole is the pore of optic fibre biography line, and the location bearing is used for carrying out the location to walking the line wheel to rotation for walking the line wheel provides the condition.
The utility model discloses following beneficial effect has:
1. the utility model discloses a set up locating component, solved the problem that current optic fibre location structure easily strains wearing and tearing, be provided with scale line transmission pipe, walk the line wheel and keep apart the cushion in locating component, wherein walk the line wheel and be used for carrying out the conduction to optic fibre to through the design of semicircle face and keep apart the supplementary of cushion, be more convenient for go on with the agreeing with of optic fibre surface, avoid the wearing and tearing to the optic fibre surface.
2. The utility model discloses a set up locating component, the problem that current optic fibre location structure location distance can not be adjusted has been solved, be provided with scale line transmission pipe and location bearing in locating component, wherein scale line transmission pipe is used for carrying on and walks line wheel and location bearing's being connected, and for walking the line wheel and provide accurate adjustment standard, improve the precision of line transmission location, location bearing is used for carrying out the location to walking the line wheel, for walking the rotation of line wheel provides the condition, and the nut through the tip is dismantled, can carry out the change to walking the line wheel position, with this adjustment to optic fibre location distance.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the present invention;
FIG. 2 is an exploded view of the present invention;
fig. 3 is a schematic view of the supporting rod and the positioning structure of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. connecting blocks; 101. a support plate; 102. inserting plates; 103. a threaded hole; 2. a support bar; 201. a threaded rod; 202. positioning a plate; 3. a positioning assembly; 301. a line transmission pipe is calibrated; 302. a wire hole; 303. positioning a bearing; 304. a wire-passing wheel; 305. and (4) isolating the rubber mat.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-3, the present invention relates to a high-precision multi-optical-fiber positioning structure, which includes a connecting block 1, a supporting rod 2 and a positioning component 3, wherein the inside of the connecting block 1 is connected with the supporting rod 2 by a screw thread, and two sides of the supporting rod 2 are fixedly connected with the positioning component 3;
the positioning component 3 comprises a scale wire transmission pipe 301, a wire transmission wheel 304 and an isolation rubber mat 305, wherein the interior of the scale wire transmission pipe 301 is rotatably connected with the wire transmission wheel 304, and the inner cambered surface of the wire transmission wheel 304 is fixedly connected with the isolation rubber mat 305;
the scale wire transmission pipe 301 is fixed in the both sides of locating plate 202, its inside rotation groove that is provided with line hole 302 and wire guide wheel 304, and be provided with the spout that positioning bearing 303 carried out the adjustment on the upper surface, one side of spout is provided with the scale of adjustment, be used for carrying out with wire guide wheel 304 and positioning bearing 303 be connected, and provide accurate adjustment standard for wire guide wheel 304, improve the precision of wire guide location, the side of wire guide wheel 304 is provided with the channel of wire guide, it is connected with positioning bearing 303 rotation to go up the lower extreme, its side is provided with the semi-circular channel of wire guide, the fixed surface of channel has isolation cushion 305, isolation cushion 305 texture is softer, be used for carrying out the conduction to optic fibre, and through the design of semi-circular arc face and the supplementary of isolation cushion 305, be more convenient for agreeing with on with the optic fibre surface, avoid the wearing and tearing to the optic fibre surface.
As shown in fig. 1-2, the connecting block 1 includes a supporting plate 101, an inserting plate 102 and a threaded hole 103, one side of the supporting plate 101 is fixedly connected with the inserting plate 102, and the threaded hole 103 is arranged in the inserting plate 102;
the upper surface of the support plate 101 is provided with a threaded hole 103 which is a structure for supporting and fixing the positioning structure and is used for connecting with the threaded rod 201 so as to support the positioning assembly 3, and one side of the support plate 101 fixed by the inserting plate 102 is used for inserting and positioning the positioning structure.
As shown in fig. 1-3, the supporting rod 2 comprises a threaded rod 201 and a positioning plate 202, and the lower end of the threaded rod 201 is in threaded connection with the inside of the threaded hole 103 of the supporting plate 101;
the threaded rod 201 is in threaded connection with the inside of the positioning plate 202;
the threaded rod 201 is of a double-thread structure and is used for connecting the positioning plate 202 and the support plate 101 and supporting the positioning component 3, and the positioning plate 202 is similar to the support plate 101 in structure and is used for connecting and fixing the positioning component 3.
As shown in fig. 1-3, the positioning assembly 3 further includes a wire hole 302 and a positioning bearing 303, and the scale wire transmission tube 301 is fixedly connected to two sides of the positioning plate 202;
the surface of the scale wire transmission pipe 301 is provided with a wire hole 302, two ends of the wire routing wheel 304 are rotatably connected with a positioning bearing 303, and the positioning bearing 303 is movably connected inside grooves on the upper surface and the lower surface of the scale wire transmission pipe 301;
the wire hole 302 is arranged inside the scale wire transmission pipe 301, penetrates through the scale wire transmission pipe 301, is arranged between the wire transmission wheels 304 and is a duct for optical fiber wire transmission, the positioning bearing 303 is movably connected inside the upper surface and the lower surface of the scale wire transmission pipe 301, the positioning bearing is rotatably connected with the wire transmission wheels 304 inside, and nuts are connected to the outer rods in a threaded mode and used for positioning the wire transmission wheels 304 and providing conditions for rotation of the wire transmission wheels 304.
One specific application of this embodiment is: firstly, an optical fiber positioning structure is installed and fixed at a designated position through a support plate 101 and an insertion plate 102, then a positioning nut on a positioning bearing 303 is loosened, the optical fiber is compressed and adjusted according to the diameter of the optical fiber and the scale on the surface of a scale transmission pipe 301, after the adjustment is completed, the optical fiber is transmitted into and transmitted out through a wire hole 302 when the optical fiber is used, in the transmission process, a wire traveling wheel 304 rotates along with the transmission of the optical fiber, and the friction effect is small.
The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solutions recorded in the foregoing embodiments are modified, and some technical features thereof are replaced with equivalent ones, and any modification, equivalent replacement, and improvement made thereby all belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides a many optic fibre location structure of high accuracy, includes connecting block (1), bracing piece (2) and locating component (3), its characterized in that: the inner part of the connecting block (1) is in threaded connection with the supporting rod (2), and two sides of the supporting rod (2) are fixedly connected with the positioning component (3);
locating component (3) are including scale line transmission pipe (301), walking wheel (304) and isolation cushion (305), the inside and the walking wheel (304) of scale line transmission pipe (301) rotate to be connected, intrados fixedly connected with of walking wheel (304) keeps apart cushion (305).
2. The high precision multiple optical fiber positioning structure of claim 1, wherein: the connecting block (1) comprises a support plate (101), an inserting plate (102) and a threaded hole (103), one side of the support plate (101) is fixedly connected with the inserting plate (102), and the threaded hole (103) is formed in the inserting plate (102).
3. The high precision multiple optical fiber positioning structure of claim 2, wherein: the supporting rod (2) comprises a threaded rod (201) and a positioning plate (202), and the lower end of the threaded rod (201) is in threaded connection with the inside of a threaded hole (103) of the supporting plate (101).
4. A high precision multiple optical fiber positioning structure according to claim 3, wherein: the threaded rod (201) is in threaded connection with the inside of the positioning plate (202).
5. A high precision multiple optical fiber positioning structure according to claim 3, wherein: the positioning assembly (3) further comprises a wire hole (302) and a positioning bearing (303), and the scale wire transmission pipe (301) is fixedly connected to two sides of the positioning plate (202).
6. The high precision multiple optical fiber positioning structure of claim 5, wherein: the surface of scale line transmission pipe (301) is provided with line hole (302), the both ends and the location bearing (303) of walking line wheel (304) are rotated and are connected, location bearing (303) swing joint is in the inside of scale line transmission pipe (301) upper and lower surface recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221045891.9U CN217606150U (en) | 2022-04-28 | 2022-04-28 | Many optic fibre location structure of high accuracy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221045891.9U CN217606150U (en) | 2022-04-28 | 2022-04-28 | Many optic fibre location structure of high accuracy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217606150U true CN217606150U (en) | 2022-10-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221045891.9U Active CN217606150U (en) | 2022-04-28 | 2022-04-28 | Many optic fibre location structure of high accuracy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217606150U (en) |
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2022
- 2022-04-28 CN CN202221045891.9U patent/CN217606150U/en active Active
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