CN218383403U - Optical fiber connector aligning device - Google Patents
Optical fiber connector aligning device Download PDFInfo
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- CN218383403U CN218383403U CN202223001122.1U CN202223001122U CN218383403U CN 218383403 U CN218383403 U CN 218383403U CN 202223001122 U CN202223001122 U CN 202223001122U CN 218383403 U CN218383403 U CN 218383403U
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Abstract
The utility model relates to the technical field of laser generators, and discloses an optical fiber connector aligning device, which comprises a Y-axis adjusting plate, an X-axis adjusting plate for installing an optical fiber connector and a base for connecting with a laser generator, wherein the Y-axis adjusting plate is connected with the base in a sliding way, and the X-axis adjusting plate is connected with the Y-axis adjusting plate in a sliding way; the base is provided with a Y-axis adjusting bolt mounting hole which is arranged along the Y-axis direction and used for mounting a Y-axis adjusting bolt, and the Y-axis adjusting plate is provided with a Y-axis adjusting bolt hole used for mounting the Y-axis adjusting bolt so as to adjust the position of the Y-axis adjusting plate in the Y-axis direction; the Y-axis adjusting plate is provided with an X-axis adjusting bolt mounting hole which is arranged along the X-axis direction and used for mounting an X-axis adjusting bolt, the X-axis adjusting plate is provided with an X-axis adjusting bolt hole used for mounting the X-axis adjusting bolt so as to adjust the position of the X-axis adjusting plate in the X-axis direction, the adjustment is simple and convenient, and the adjusted position is more stable.
Description
Technical Field
The utility model relates to a laser generator technical field, more specifically say, relate to a fiber connector aligning device.
Background
The laser generator is generally arranged perpendicular to the active surface of the laser in order to adjust the position of the laser on the active surface. However, due to the internal structure design of part of the equipment, the laser generator and the action surface are dislocated in spatial position, so that the laser cannot be incident on the fixed point of the action surface along a straight line.
In this case, the propagation assist can be performed by the optical fiber so that the laser light is incident on a fixed point on the action surface through the optical fiber. Because of the difference of the assembly precision of parts of different laser generators and the like, the positions of incidence points of the generated laser are different, and in order to obtain a good laser effect, the relative positions of the optical fiber connector and the laser need to be adjusted to ensure that the optical fiber and the laser have good concentricity.
Currently, most of the adjusting devices for cylindrical optical fiber connectors include an adjusting seat and a fixing seat, the adjusting seat is connected with the optical fiber connector, the fixing seat is connected with a laser generator, the adjusting seat is sleeved on the fixing seat, and the adjusting seat is connected to an end face of the fixing seat through a fastening bolt; the peripheral face of adjustment seat evenly is equipped with three flush end fastening bolt, and flush end fastening bolt is used for adjusting the radial relative position of fixing base and adjustment seat.
Because the tight set bolt of flush end and face of cylinder are the point contact, it leads to the position of adjusting to take place the skew to become flexible easily, and need cooperate the tight set bolt of three flush ends of regulation, adjusts inconveniently.
In summary, it is an urgent need to solve the problem of providing an aligning apparatus for an optical fiber connector, which is easy and convenient to operate.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing an optical fiber connector aligning device can adjust the position of optical fiber connector in two ascending orientations of X axle and Y axle, and then adjusts laser and optical fiber connector's relative position, adjusts the position simple and convenient and after the adjustment more stable.
In order to achieve the above object, the present invention provides the following technical solutions:
an optical fiber connector aligning device comprises a Y-axis adjusting plate, an X-axis adjusting plate used for installing an optical fiber connector and a base used for being connected with a laser generator, wherein the Y-axis adjusting plate is connected with the base in a sliding mode, and the X-axis adjusting plate is connected with the Y-axis adjusting plate in a sliding mode;
the base is provided with a Y-axis adjusting bolt mounting hole which is arranged along the Y-axis direction and used for mounting a Y-axis adjusting bolt, and the Y-axis adjusting plate is provided with a Y-axis adjusting bolt hole used for mounting the Y-axis adjusting bolt so as to adjust the position of the Y-axis adjusting plate in the Y-axis direction;
the Y-axis adjusting plate is provided with an X-axis adjusting bolt mounting hole which is arranged along the X-axis direction and used for mounting an X-axis adjusting bolt, and the X-axis adjusting plate is provided with an X-axis adjusting bolt hole used for mounting the X-axis adjusting bolt so as to adjust the position of the X-axis adjusting plate in the X-axis direction.
Preferably, a Y-axis return spring is sleeved outside at least one Y-axis adjusting bolt, and the Y-axis return spring is tightly pressed in the Y-axis adjusting bolt mounting hole by the Y-axis adjusting bolt;
at least one X-axis adjusting bolt overcoat is equipped with X axle reset spring, X axle reset spring by X-axis adjusting bolt compresses tightly in X-axis adjusting bolt mounting hole.
Preferably, the base is provided with a Y-axis fastener mounting hole for mounting a Y-axis fastener, the Y-axis adjusting plate is provided with a Y-axis fastener limiting groove for mounting the Y-axis fastener, and the X-axis adjusting plate is provided with a Y-axis fastener avoiding groove for mounting the Y-axis fastener;
the Y-axis fastener limiting groove and the Y-axis fastener avoiding groove are arranged along the Y-axis direction.
Preferably, the Y-axis adjusting plate is provided with an X-axis fastener mounting hole for mounting an X-axis fastener, the X-axis adjusting plate is provided with an X-axis fastener limiting groove for mounting the X-axis fastener, and the X-axis fastener limiting groove is arranged along the X-axis direction of the X-axis adjusting plate.
Preferably, one of the base and the Y-axis adjusting plate is provided with a Y-axis guide groove arranged along the Y-axis direction, and the other one is provided with a Y-axis limiting block in clamping fit with the Y-axis guide groove;
one of the Y-axis adjusting plate and the X-axis adjusting plate is provided with an X-axis guide groove arranged along the X-axis direction, and the other one is provided with an X-axis limiting block in clamping fit with the X-axis guide groove.
Preferably, the base is provided with a positioning guide shaft, a through hole for laser to pass through is formed in the positioning guide shaft, and the Y-axis adjusting plate is provided with an annular boss sleeved outside the positioning guide shaft.
Preferably, the Y-axis adjusting bolt mounting holes are uniformly distributed on the base along the X-axis direction, and the X-axis adjusting bolt mounting holes are uniformly distributed on the Y-axis adjusting plate along the Y-axis direction.
Preferably, the Y-axis reset spring is arranged in the Y-axis adjusting bolt mounting holes at the two ends of the base, and the X-axis reset spring is arranged in the X-axis adjusting bolt mounting holes at the two ends of the Y-axis adjusting plate.
The utility model provides a fiber connector aligning device is when using, with Y axle adjusting plate sliding connection on the base, X axle adjusting plate sliding connection in Y axle adjusting plate to install laser generator and fiber connector respectively on base and X axle adjusting plate.
Then, rotating the Y-axis adjusting bolt, adjusting the relative position of the Y-axis adjusting plate and the base to adjust the position of the Y-axis adjusting plate in the Y-axis direction, and further adjusting the positions of the X-axis adjusting plate and the optical fiber connector in the Y-axis direction; and rotating the X-axis adjusting bolt, and adjusting the relative position of the X-axis adjusting plate and the Y-axis adjusting plate to adjust the relative position of the X-axis adjusting plate in the X-axis direction, so as to adjust the position of the optical fiber connector in the X-axis direction.
After the adjustment is finished, carrying out laser energy test, and if the test is not finished, readjusting the orientation of the optical fiber connector until the laser energy test is qualified; and after the test is qualified, fixing the positions of the X-axis adjusting plate and the Y-axis adjusting plate.
The relative position of the laser generator and the optical fiber connector is adjusted by adjusting the positions of the optical fiber connector in the X axis direction and the Y axis direction, compared with the existing three-point circle aligning mode, the adjustment is simpler and more convenient, and the adjustment time is saved; and the contact between the Y-axis adjusting bolt and the base and between the X-axis adjusting bolt and the Y-axis adjusting plate are surface contact, compared with the point contact of the existing flat-end fastening bolt and the circumferential surface, the adjusting bolt is not easy to loosen, and the adjusted position is more stable and firm.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of an optical fiber connector aligning device according to the present invention;
FIG. 2 is an exploded view of FIG. 1;
FIG. 3 is a schematic structural diagram of a Y-axis adjusting plate;
fig. 4 is a schematic structural diagram of the X-axis adjusting plate.
In fig. 1-4:
01 is a fiber connector, 1 is a base, 11 is a Y-axis adjusting bolt mounting hole, 12 is a Y-axis fastener mounting hole, 13 is a Y-axis guide groove, 14 is a positioning guide shaft, 2 is a Y-axis adjusting plate, 21 is a Y-axis adjusting bolt hole, 22 is a Y-axis fastener limiting groove, 23 is an X-axis adjusting bolt mounting hole, 24 is an X-axis fastener mounting hole, 25 is a Y-axis limiting block, 26 is an X-axis guide groove, 27 is an annular boss, 3 is an X-axis adjusting plate, 31 is a Y-axis fastener avoiding groove, 32 is an X-axis adjusting bolt hole, 33 is an X-axis fastener limiting groove, 34 is an X-axis limiting block, 4 is a Y-axis adjusting bolt, 5 is a Y-axis fastening bolt, 6 is a Y-axis return spring, 7 is an X-axis adjusting bolt, 8 is an X-axis fastening bolt, and 9 is an X-axis return spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The core of the utility model is to provide a fiber connector aligning device, adjustable fiber connector is in X axle and two ascending positions in the side of Y axle, and then adjusts laser and fiber connector's relative position, adjusts the position after simple and convenient and adjustment more stable.
Referring to fig. 1-4, fig. 1 is a schematic structural diagram of an embodiment of an optical fiber connector aligning device according to the present invention; FIG. 2 is an exploded view of FIG. 1; FIG. 3 is a schematic structural diagram of a Y-axis adjusting plate; fig. 4 is a schematic structural diagram of the X-axis adjusting plate.
It should be noted that the X axis and the Y axis mentioned in this document are not parallel to each other, and both are located in a plane perpendicular to the laser transmission direction, so as to form a planar two-dimensional coordinate system; for convenience of adjustment and simplification of the adjustment process, the two are usually arranged to form a two-dimensional orthogonal coordinate system, i.e., the X-axis is perpendicular to the Y-axis.
The utility model provides an optical fiber connector aligning device, including Y axle adjusting plate 2, X axle adjusting plate 3 that is used for installing optical fiber connector 01 and base 1,Y axle adjusting plate 2 that is used for being connected with laser generator and base 1 sliding connection, X axle adjusting plate 3 and Y axle adjusting plate 2 sliding connection;
the base 1 is provided with a Y-axis adjusting bolt mounting hole 11 which is arranged along the Y-axis direction and used for mounting a Y-axis adjusting bolt 4, the Y-axis adjusting plate 2 is provided with a Y-axis adjusting bolt hole 21 used for mounting the Y-axis adjusting bolt 4 so as to adjust the position of the Y-axis adjusting plate 2 in the Y-axis direction;
the Y-axis adjusting plate 2 is provided with an X-axis adjusting bolt mounting hole 23 arranged along the X-axis direction for mounting the X-axis adjusting bolt 7, and the X-axis adjusting plate 3 is provided with an X-axis adjusting bolt hole 32 for mounting the X-axis adjusting bolt 7 so as to adjust the position of the X-axis adjusting plate 3 in the X-axis direction.
Y axle adjusting plate 2 passes through Y axle fastener and 1 sliding connection of base, and X axle adjusting plate 3 passes through X axle fastener and 2 sliding connection of Y axle adjusting plate, and Y axle fastener and X axle fastener specifically can set up to common connecting pieces such as fastening bolt, fixed pin to in the position regulation of fiber connector 01 back, fixed Y axle adjusting plate 2 and X axle adjusting plate 3 position.
Please refer to fig. 2,Y, the shaft adjusting plate 2 is connected to the base 1 by the Y-axis fastening bolt 5, and the X-axis adjusting plate 3 is connected to the Y-axis adjusting plate 2 by the X-axis fastening bolt 8; after the adjustment of the Y-axis adjustment plate 2 and the X-axis adjustment plate 3 is completed, the respective Y-axis fastening bolts 5 and X-axis fastening bolts 8 are tightened.
The side surface of the base 1 is provided with at least one Y-axis adjusting bolt mounting hole 11, the side surface of the Y-axis adjusting plate 2 is provided with at least one Y-axis adjusting bolt hole 21, and the Y-axis adjusting bolt 4 penetrates through the Y-axis adjusting bolt hole 21 to be connected with the Y-axis adjusting bolt mounting hole 11; the position of the Y-axis adjusting plate 2 in the Y-axis direction can be changed by changing the screwing depth of the Y-axis adjusting bolt 4 into the Y-axis adjusting bolt mounting hole 11.
The adjacent side surface of the Y-axis adjusting plate 2 is provided with at least one X-axis adjusting bolt mounting hole 23, the side surface of the X-axis adjusting plate 3 is provided with at least one X-axis adjusting bolt hole 32, and the X-axis adjusting bolt 7 penetrates through the X-axis adjusting bolt hole 32 to be connected with the X-axis adjusting bolt mounting hole 23; the position of the X-axis adjusting plate 3 in the X-axis direction can be changed by changing the screwing depth of the X-axis adjusting bolt 7 into the X-axis adjusting bolt mounting hole 23.
The at least one Y-axis adjusting bolt mounting hole 11 and the at least one X-axis adjusting bolt mounting hole 23 are threaded holes, and the Y-axis adjusting bolt hole 21 and the X-axis adjusting bolt hole 32 may be set as unthreaded holes or threaded holes.
The Y-axis adjusting bolt mounting hole 11 and the X-axis bolt mounting hole 23 may be provided in one piece, or may be provided in plural pieces as shown in fig. 2. Preferably, the Y-axis adjusting bolt mounting holes 11 may be uniformly distributed on the base 1 along the X-axis direction, and the X-axis adjusting bolt mounting holes 23 may be uniformly distributed on the Y-axis adjusting plate 2 along the Y-axis direction, so as to prevent the Y-axis adjusting plate 2 and the X-axis adjusting plate 3 from deflecting.
When the optical fiber connector is used, the Y-axis adjusting plate 2 is connected to the base 1 in a sliding mode, the X-axis adjusting plate 3 is connected to the Y-axis adjusting plate 2 in a sliding mode, and the laser generator and the optical fiber connector 01 are installed on the base 1 and the X-axis adjusting plate 3 respectively.
Then, rotating the Y-axis adjusting bolt 4, adjusting the relative position of the Y-axis adjusting plate 2 and the base 1 to adjust the position of the Y-axis adjusting plate 2 in the Y-axis direction, and further adjusting the positions of the X-axis adjusting plate 3 and the optical fiber connector 01 in the Y-axis direction; the relative position of the X-axis adjusting plate 3 and the Y-axis adjusting plate 2 is adjusted by rotating the X-axis adjusting bolt 7, so as to adjust the relative position of the X-axis adjusting plate 3 in the X-axis direction, and further adjust the position of the optical fiber connector 01 in the X-axis direction.
After the adjustment is finished, carrying out laser energy test, and if the test is not finished, readjusting the orientation of the optical fiber connector 01 until the laser energy test is qualified; and after the test is qualified, fixing the positions of the X-axis adjusting plate 3 and the Y-axis adjusting plate 2.
In the embodiment, the relative position of the laser generator and the optical fiber connector 01 is adjusted by adjusting the positions in the two directions of the X axis and the Y axis, so that the adjustment is simpler and more convenient compared with the existing three-point circular aligning mode, and the adjustment time is saved; and the contact between the Y-axis adjusting bolt 4 and the base 1 and the contact between the X-axis adjusting bolt 7 and the Y-axis adjusting plate 2 are surface contact, compared with the point contact of the existing flat-end fastening bolt and the circumferential surface, the adjusting bolt is not easy to loosen, and the adjusted position is more stable and firm.
On the basis of the above embodiment, at least one Y-axis adjusting bolt 4 may be provided with a Y-axis return spring 6,Y sleeved outside the Y-axis adjusting bolt 4, and the Y-axis return spring 6 is pressed in the Y-axis adjusting bolt mounting hole 11 by the Y-axis adjusting bolt 4;
at least one X-axis adjusting bolt 7 is externally sleeved with an X-axis return spring 9,X, and an X-axis return spring 9 is pressed in the X-axis adjusting bolt mounting hole 23 by the X-axis adjusting bolt 7.
In order to facilitate the installation of the Y-axis return spring 6 and the X-axis return spring 9, taking a Y-axis adjusting bolt installation hole 11 and a Y-axis adjusting bolt hole 21 as an example, the Y-axis adjusting bolt installation hole 11 for installing the Y-axis return spring 6 is generally set to be a stepped hole to limit the degree of freedom of the Y-axis return spring 6, and the Y-axis adjusting bolt hole 21 corresponding thereto is a threaded hole;
and the Y-axis adjusting bolt mounting hole 11 without the Y-axis return spring 6 is provided with a threaded hole so as to provide a moving space for the Y-axis adjusting bolt 4, and the corresponding Y-axis adjusting bolt hole 21 can be provided with a light hole.
For the arrangement of the X-axis adjusting bolt mounting hole 23 and the X-axis adjusting bolt hole 32, please refer to the above description of the Y-axis adjusting bolt mounting hole 21 and the X-axis adjusting bolt hole 31, which will not be described herein again.
Specific materials, types, sizes and the like of the Y-axis return spring 6 and the X-axis return spring 9 are not described herein again according to the requirements of actual production; in order to reduce the number of parts and save cost, the Y-axis return spring 6 and the X-axis return spring 9 are generally made of the same material, type and size.
Taking the Y-axis adjusting bolt 4 as an example, the Y-axis adjusting bolt 4 extrudes the Y-axis return spring 6, so that the Y-axis return spring 6 is compressed and shortened; when the Y-axis adjusting bolt 4 is not connected with the Y-axis adjusting bolt mounting hole 11, the Y-axis adjusting bolt 4 can automatically pop out under the action of the Y-axis return spring 6, so that the Y-axis adjusting bolt 4 is convenient to disassemble.
In order to prevent the Y-axis adjustment plate 2 from being deflected during the removal process, the elastic restoring force of the Y-axis adjustment bolt 4 should be applied to the axis of the Y-axis adjustment plate 2 in the Y-axis direction as much as possible.
Preferably, referring to fig. 2, Y-axis return springs 6,Y are disposed in the Y-axis adjusting bolt mounting holes 11 at the two ends of the base 1, and X-axis return springs 9 are disposed in the X-axis adjusting bolt mounting holes 23 at the two ends of the shaft adjusting plate 2.
Therefore, the elastic restoring forces of the Y-axis return spring 6 and the X-axis return spring 9 act on the axes of the Y-axis adjusting plate 2 and the X-axis adjusting plate 3, which is advantageous for preventing the Y-axis adjusting plate 2 and the X-axis adjusting plate 3 from being deflected.
On the basis of the above embodiment, the base 1 may be provided with a Y-axis fastener mounting hole 12 for mounting a Y-axis fastener, the Y-axis adjusting plate 2 is provided with a Y-axis fastener limiting groove 22 for mounting a Y-axis fastener, and the x-axis adjusting plate 3 is provided with a Y-axis fastener avoiding groove 31 for mounting a Y-axis fastener; the Y-axis fastener retaining groove 22 and the Y-axis fastener avoiding groove 31 are both arranged along the Y-axis direction.
The specific number, shape and size of the Y-axis fastener limiting grooves 22 and the Y-axis fastener avoiding grooves 31 are determined according to the number, shape and size of the Y-axis fasteners and the moving range of the Y-axis adjusting plate 2 in actual production, and are not described in detail herein.
As shown in fig. 2, the Y-axis fastener limiting grooves 22 may be disposed in one-to-one correspondence with the Y-axis fasteners, and the Y-axis fastener avoiding grooves 31 may correspond to two Y-axis fasteners on the same side of the Y-axis adjusting plate 2 in consideration of the moving range of the Y-axis adjusting plate 2.
Please refer to fig. 2,Y, the shaft fastener passes through the Y-axis fastener avoiding groove 31, the Y-axis fastener limiting groove 22 in sequence and is connected to the Y-axis fastener mounting hole 12 of the base 1; when the Y-axis adjusting bolt 4 adjusts the Y-axis adjusting plate 2 to move along the Y-axis direction, the position of the Y-axis fastener is unchanged, and the Y-axis fastener limiting groove 22 and the Y-axis fastener avoiding groove 31 move along the Y-axis direction along with the Y-axis adjusting plate 2, so that the Y-axis fastener slides relative to the Y-axis fastener limiting groove 22 and the Y-axis fastener avoiding groove 31.
On the basis of the above embodiment, the Y-axis adjusting plate 2 is provided with the X-axis fastener mounting hole 24 for mounting the X-axis fastener, the X-axis adjusting plate 3 is provided with the X-axis fastener limiting groove 33 for mounting the X-axis fastener, and the X-axis fastener limiting groove 33 is provided along the X-axis direction of the X-axis adjusting plate 3.
The specific number, shape, size and the like of the X-axis fastener limiting grooves 33 are determined according to the number, shape, size, movement range of the X-axis adjusting plate 3 and other factors in actual production, and are not described herein again.
Please refer to fig. 2,X, the shaft fastener passes through the X-axis fastener limiting groove 33 to connect with the X-axis fastener mounting hole 24 of the Y-axis adjusting plate 2; when the X-axis adjusting bolt 7 adjusts the X-axis adjusting plate 3 to move along the X-axis direction, the position of the X-axis fastener is not changed, and the X-axis fastener limiting groove 33 moves along the X-axis direction along with the X-axis adjusting plate 3, so that the X-axis fastener slides relative to the X-axis fastener limiting groove 33.
On the basis of the above embodiment, in order to further limit the relative sliding between the Y-axis adjusting plate 2 and the base 1 and between the X-axis adjusting plate 3 and the Y-axis adjusting plate 2, one of the base 1 and the Y-axis adjusting plate 2 may be provided with a Y-axis guide groove 13 arranged along the Y-axis direction, and the other one is provided with a Y-axis limiting block 25 in clamping fit with the Y-axis guide groove 13;
one of the Y-axis adjusting plate 2 and the X-axis adjusting plate 3 is provided with an X-axis guide groove 26 arranged along the X-axis direction, and the other is provided with an X-axis limiting block 34 in clamping fit with the X-axis guide groove 26.
Referring to fig. 2-4, both sides of the end surface of the base 1 are provided with Y-axis guide grooves 13, and both sides of the end surface of the Y-axis adjusting plate 2 are provided with Y-axis limiting blocks 25 engaged with the Y-axis guide grooves 13; x-axis guide grooves 26 are formed in two sides of the other end face of the Y-axis adjusting plate 2, and X-axis limiting blocks 34 in clamping fit with the X-axis guide grooves 26 are arranged on two sides of the end face of the X-axis adjusting plate 3.
The shapes and sizes of the Y-axis guide groove 13 and the X-axis guide groove 26 are determined according to the shapes and sizes of the Y-axis stopper 25 and the X-axis stopper 34, respectively.
In order to facilitate the processing of the base 1, the Y-axis adjusting plate 2 and the X-axis adjusting plate 3, the Y-axis limiting block 25 and the X-axis limiting block 34 are generally rectangular limiting blocks, and the Y-axis guide groove 13 and the X-axis guide groove 26 are rectangular guide grooves, so that the shape is regular and the processing is facilitated.
In this embodiment, the moving directions of the Y-axis adjusting plate 2 and the X-axis adjusting plate 3 are further limited by the clamping fit of the guide groove and the limiting block, and the deviation of the Y-axis adjusting plate and the X-axis adjusting plate in the sliding process is avoided.
On the basis of the above embodiment, in order to realize the quick alignment of the base 1 and the Y-axis adjusting plate 2, the base 1 may be provided with a positioning guide shaft 14, a through hole for allowing laser to pass through is formed in the positioning guide shaft 14, and the Y-axis adjusting plate 2 is provided with an annular boss 27 sleeved outside the positioning guide shaft 14.
During assembly, the annular boss 27 of the Y-axis adjusting plate 2 is sleeved outside the positioning guide shaft 14 of the base 1, so that the Y-axis adjusting plate 2 and the base 1 can be quickly aligned, and the center of the Y-axis adjusting plate and the center of the base 1 are prevented from being seriously deviated.
In the present specification, the embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
It is right above the utility model provides an optical fiber connector aligning device has carried out the detailed introduction. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (8)
1. An optical fiber connector aligning device is characterized by comprising a Y-axis adjusting plate, an X-axis adjusting plate used for installing an optical fiber connector and a base used for being connected with a laser generator, wherein the Y-axis adjusting plate is connected with the base in a sliding mode, and the X-axis adjusting plate is connected with the Y-axis adjusting plate in a sliding mode;
the base is provided with a Y-axis adjusting bolt mounting hole which is arranged along the Y-axis direction and used for mounting a Y-axis adjusting bolt, and the Y-axis adjusting plate is provided with a Y-axis adjusting bolt hole used for mounting the Y-axis adjusting bolt so as to adjust the position of the Y-axis adjusting plate in the Y-axis direction;
the Y-axis adjusting plate is provided with an X-axis adjusting bolt mounting hole which is arranged along the X-axis direction and used for mounting an X-axis adjusting bolt, and the X-axis adjusting plate is provided with an X-axis adjusting bolt hole used for mounting the X-axis adjusting bolt so as to adjust the position of the X-axis adjusting plate in the X-axis direction.
2. The optical fiber connector centering device of claim 1, wherein at least one of the Y-axis adjusting bolts is sleeved with a Y-axis return spring, and the Y-axis return spring is pressed in the Y-axis adjusting bolt mounting hole by the Y-axis adjusting bolt;
at least one X-axis adjusting bolt overcoat is equipped with X axle reset spring, X axle reset spring by X-axis adjusting bolt compresses tightly in X-axis adjusting bolt mounting hole.
3. The aligning apparatus for fiber optic connectors according to claim 2, wherein the Y-axis return spring is disposed in the Y-axis adjusting bolt mounting holes at both ends of the base, and the X-axis return spring is disposed in the X-axis adjusting bolt mounting holes at both ends of the Y-axis adjusting plate.
4. The optical fiber connector centering device according to claim 1, wherein the base is provided with a Y-axis fastener mounting hole for mounting a Y-axis fastener, the Y-axis adjusting plate is provided with a Y-axis fastener limiting groove for mounting the Y-axis fastener, and the X-axis adjusting plate is provided with a Y-axis fastener avoiding groove for mounting the Y-axis fastener;
the Y-axis fastener limiting groove and the Y-axis fastener avoiding groove are arranged along the Y-axis direction.
5. The optical fiber connector centering device according to claim 1, wherein the Y-axis adjusting plate is provided with an X-axis fastener mounting hole for mounting an X-axis fastener, the X-axis adjusting plate is provided with an X-axis fastener limiting groove for mounting the X-axis fastener, and the X-axis fastener limiting groove is arranged along an X-axis direction of the X-axis adjusting plate.
6. The optical fiber connector centering device of any one of claims 1 to 4, wherein one of the base and the Y-axis adjusting plate is provided with a Y-axis guide groove arranged along the Y-axis direction, and the other one is provided with a Y-axis limiting block in clamping fit with the Y-axis guide groove;
one of the Y-axis adjusting plate and the X-axis adjusting plate is provided with an X-axis guide groove arranged along the X-axis direction, and the other one is provided with an X-axis limiting block in clamping fit with the X-axis guide groove.
7. The optical fiber connector aligning device according to any one of claims 1 to 4, wherein the base is provided with a positioning guide shaft, a through hole for passing laser is formed in the positioning guide shaft, and the Y-axis adjusting plate is provided with an annular boss sleeved outside the positioning guide shaft.
8. The optical fiber connector centering device according to any one of claims 1 to 4, wherein the Y-axis adjusting bolt mounting holes are uniformly distributed in the X-axis direction on the base, and the X-axis adjusting bolt mounting holes are uniformly distributed in the Y-axis direction on the Y-axis adjusting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223001122.1U CN218383403U (en) | 2022-11-09 | 2022-11-09 | Optical fiber connector aligning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223001122.1U CN218383403U (en) | 2022-11-09 | 2022-11-09 | Optical fiber connector aligning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218383403U true CN218383403U (en) | 2023-01-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223001122.1U Active CN218383403U (en) | 2022-11-09 | 2022-11-09 | Optical fiber connector aligning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218383403U (en) |
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2022
- 2022-11-09 CN CN202223001122.1U patent/CN218383403U/en active Active
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