CN219201993U

CN219201993U - Coupling clamp for array detector

Info

Publication number: CN219201993U
Application number: CN202320042809.5U
Authority: CN
Inventors: 徐祥; 赖洪坤
Original assignee: Zhenjiang Yizhi Instrument Co ltd
Current assignee: Zhenjiang Yizhi Instrument Co ltd
Priority date: 2023-01-07
Filing date: 2023-01-07
Publication date: 2023-06-16
Anticipated expiration: 2033-01-07

Abstract

The utility model belongs to the technical field of detector coupling clamps, and particularly relates to an array detector coupling clamp which comprises an optical flat plate, an array detector base, a rotary table body, an XY two-dimensional displacement table and a six-dimensional displacement table. The detector coupling clamp designed by the utility model realizes the adjustment of the position of the array chip by designing the XY two-dimensional displacement table and the rotary table body and combining, the six-dimensional displacement table is added to the clamp of the scheme, the accurate position of the optical fiber is convenient to adjust, the accurate positioning of the position of the optical fiber can be realized, the responsivity of the two paths of array detectors is basically consistent through the clamp of the scheme of actual coupling, the error is less than 5 percent, the position is locked, the overall use effect is improved, and the use requirement is met.

Description

Coupling clamp for array detector

Technical Field

The utility model relates to the technical field of detector coupling clamps, in particular to an array detector coupling clamp.

Background

The optical fiber detector is a detector which emits sound through an induction method or a caliper method and has an optical fiber positioning function, when the conventional optical fiber detector coupling clamp is used, the accurate positioning of the optical fiber position cannot be realized, the use effect is poor, and when the conventional array detector coupling clamp is cut, the error is larger, and the optical fiber coupling effect is influenced.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the coupling clamp for the array detector, which solves the problems that the coupling clamp for the array detector cannot realize the accurate positioning operation of the optical fiber position and the error of the coupling clamp is larger.

(II) technical scheme

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides an array detector coupling anchor clamps, includes optical flat, array detector base, revolving stage body, XY two-dimensional displacement platform and six-dimensional displacement platform, the cooperation is installed on the optical flat and is provided with first adapter plate and second adapter plate, XY two-dimensional displacement platform is installed to the top cooperation of first adapter plate, the revolving stage body is installed to the top cooperation of XY two-dimensional displacement platform, array detector base is installed to the top cooperation of revolving stage body, six-dimensional displacement platform is installed to the top cooperation of second adapter plate, upper chuck base is installed to the top cooperation of six-dimensional displacement platform.

Further, the first adapter plate and the second adapter plate are mounted on the optical flat in a matching manner through M6 screws.

Further, the mounting hole is formed in the upper chuck base, an upper chuck support is inserted in the mounting hole in a matched mode, a quick knob is arranged on one side of the upper chuck base in a matched mode, the quick knob is arranged in a matched mode with the upper chuck support, and an upper chuck body is installed above the upper chuck support in a matched mode.

Further, the side edge of the XY two-dimensional displacement table is distributed in ninety degrees, and the X-direction differential head of the two-dimensional displacement table and the Y-direction differential head of the two-dimensional displacement table are respectively matched and installed.

Further, the turntable body is provided with a turntable fast moving handle and a turntable rotating differential head in a matched mode.

(III) beneficial effects

Compared with the prior art, the utility model provides an array detector coupling clamp, which comprises the following components

The beneficial effects are that:

according to the detector coupling clamp, the XY two-dimensional displacement table and the rotary table body are designed, the position of the array chip is adjusted through combination, the six-dimensional displacement table is added to the clamp, the accurate position of the optical fiber is convenient to adjust, the accurate positioning of the position of the optical fiber can be achieved, the responsivity of the two paths of array detectors is basically consistent through the clamp which is actually coupled with the scheme, the error is less than 5%, the position is locked, the overall use effect is improved, and the use requirement is met.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model.

In the figure: 1. an optical plate; 2. a first adapter plate; 3. a second adapter plate; 4. an array detector base; 5. a rotary table body; 6. an XY two-dimensional displacement table; 7. differential heads in the X direction of the two-dimensional displacement table; 8. a differential head in the Y direction of the two-dimensional displacement table; 9. the rotary table rapidly moves the handle; 10. rotating the differential head by the rotary table; 11. an upper chuck base; 12. an upper chuck support; 13. an upper chuck body; 14. a quick knob; 15. six-dimensional displacement table.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

As shown in FIG. 1, an array detector coupling fixture according to an embodiment of the present utility model comprises an optical flat plate 1, an array detector base 4, a rotary table body 5, an XY two-dimensional displacement table 6 and a six-dimensional displacement table 15, wherein the designed detector coupling fixture can realize the adjustment of the array chip position by the design of the XY two-dimensional displacement table 6 and the rotary table body 5, can realize the accurate positioning of the optical fiber position by the design of the six-dimensional displacement table 15, and improves the overall use effect, a first adapter plate 2 and a second adapter plate 3 are cooperatively arranged on the optical flat plate 1, the XY two-dimensional displacement table 6 is cooperatively arranged above the first adapter plate 2, the rotary table body 5 is cooperatively arranged above the XY two-dimensional displacement table 6, the array detector base 4 is cooperatively arranged above the rotary table body 5, the six-dimensional displacement table 15 is cooperatively arranged above the second adapter plate 3, the upper chuck base 11 is cooperatively arranged above the six-dimensional displacement table 15, the optical flat plate 1 is used as a working platform of all displacement tables and parts, so that the device can keep integral connection, the quick knob 14 is used for locking the height position of the upper chuck support 12 in the mounting hole of the upper chuck base 11 and controlling and adjusting the telescopic height of the upper chuck support 12, the two-dimensional displacement table X-direction differential head 7 and the two-dimensional displacement table Y-direction differential head 8 arranged on the XY two-dimensional displacement table 6 are locked on the base of the XY two-dimensional displacement table 6 by a support and a screw, a precise thread locking structure is arranged between the two-dimensional displacement table X-direction differential head 7 and the support, the single item can advance or retreat, the stroke is 13mm, the use principle of the two-dimensional displacement table Y-direction differential head 8 is the same, a spring mechanism is arranged inside the XY two-dimensional displacement table 6, when the two-dimensional displacement table X-direction differential head 7 or the two-dimensional displacement table Y-direction differential head 8 rotates, the springs are stretched or compressed, the springs are fixed to a certain stretching length when the two-dimensional displacement table X-direction differential head 7 or the two-dimensional displacement table Y-direction differential head 8 stops, threads on the two-dimensional displacement table X-direction differential head 7 and the two-dimensional displacement table Y-direction differential head 8 are fixed to specific positions with the support, so that the coordinate positions of products X and Y are locked, the rotary table body 5 is used for adjusting the rotation angle of two chips of the array detector relative to the rotation center, the array detector chips and the array optical fibers cannot be aligned simultaneously, if one chip optical fiber is coupled to the optimal position through the XY two-dimensional displacement table 6 and the six-dimensional displacement table 15, the response current is maximum, the other chip is always in a small current state, namely the maximum response current is not reached, and at the moment, the angles of the two chips and the rotation center are adjusted rapidly or slowly through the rotary table arranged on the rotary table body 5, so that the maximum value of the response currents of the two chips can be reached simultaneously.

As shown in fig. 1, in some embodiments, the first adapter plate 2 and the second adapter plate 3 are mounted on the optical flat plate 1 in a matching manner through M6 screws, mounting holes are formed in the upper chuck base 11, an upper chuck support 12 is inserted in the mounting holes in a matching manner, a quick knob 14 is arranged on one side of the upper chuck base 11 in a matching manner, the quick knob 14 is arranged in a matching manner with the upper chuck support 12, an upper chuck body 13 is mounted above the upper chuck support 12 in a matching manner, ninety degrees of the side edges of the xy two-dimensional displacement table 6 are distributed and are respectively provided with a two-dimensional displacement table X-direction differential head 7 and a two-dimensional displacement table Y-direction differential head 8 in a matching manner, a rotating table quick movement handle 9 and a rotating table rotating differential head 10 are respectively arranged on the rotating table body 5 in a matching manner, the whole design of the device meets the use requirement, the accurate positioning operation of the optical fiber position is realized, the use effect is improved, and the device is suitable for popularization and use.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides an array detector coupling anchor clamps, includes optical flat (1), array detector base (4), revolving stage body (5), XY two-dimensional displacement platform (6) and six-dimensional displacement platform (15), its characterized in that: the optical flat (1) is provided with a first adapter plate (2) and a second adapter plate (3) in a matched mode, an XY two-dimensional displacement table (6) is installed in the matched mode above the first adapter plate (2), a rotary table body (5) is installed in the matched mode above the XY two-dimensional displacement table (6), an array detector base (4) is installed in the matched mode above the rotary table body (5), a six-dimensional displacement table (15) is installed in the matched mode above the second adapter plate (3), and an upper chuck base (11) is installed in the matched mode above the six-dimensional displacement table (15).

2. An array probe coupling jig according to claim 1, wherein: the first adapter plate (2) and the second adapter plate (3) are mounted on the optical flat plate (1) in a matched mode through M6 screws.

3. An array probe coupling jig according to claim 1, wherein: the upper chuck is characterized in that the upper chuck base (11) is provided with a mounting hole, an upper chuck support (12) is inserted in the mounting hole in a matched mode, one side of the upper chuck base (11) is provided with a quick knob (14) in a matched mode, the quick knob (14) is matched with the upper chuck support (12), and an upper chuck body (13) is installed above the upper chuck support (12) in a matched mode.

4. An array probe coupling jig according to claim 1, wherein: the side edge of the XY two-dimensional displacement table (6) is distributed in ninety degrees, and is provided with a two-dimensional displacement table X-direction differential head (7) and a two-dimensional displacement table Y-direction differential head (8) in a matching mode.

5. An array probe coupling jig according to claim 1, wherein: the rotary table body (5) is provided with a rotary table fast moving handle (9) and a rotary table rotary differential head (10) in a matched mode.