CN219704794U

CN219704794U - Optoelectronic device coupler

Info

Publication number: CN219704794U
Application number: CN202321090975.9U
Authority: CN
Inventors: 汪洋; 王凯; 朱汝俊; 吴海峰
Original assignee: Huangshan Guangrui Communication Co ltd
Current assignee: Huangshan Guangrui Communication Co ltd
Priority date: 2023-05-09
Filing date: 2023-05-09
Publication date: 2023-09-19
Anticipated expiration: 2033-05-09

Abstract

The utility model provides an optoelectronic device coupler, which comprises a lifting frame, wherein a cross rod is arranged on the lifting frame, two moving blocks slide on the cross rod, a driving mechanism for driving the two moving blocks to move in opposite directions is arranged in the cross rod, two ends of one side of the cross rod are respectively provided with a storage plate, each storage plate is provided with a through passage, and a selection assembly is arranged in the through passage; the selection assembly comprises a plurality of cover plates which are stacked up and down, every two adjacent cover plates are connected in a rotating mode, a mounting plate is arranged in each cover plate in a sliding mode, a coupling die is arranged on one side of the mounting plate, and the other side of the mounting plate is in contact with the moving block. The utility model discloses a select the subassembly, assemble most coupling mould, when using, not only can change coupling mould according to actual conditions to only need the pulling can change the coupling mould that uses, greatly increased experimental efficiency.

Description

Optoelectronic device coupler

Technical Field

The utility model mainly relates to the technical field of optoelectronic devices, in particular to an optoelectronic device coupler.

Background

In the physical experiment or manufacturing process of the optoelectronic device, the optoelectronic device is required to be fixed on the operation table in a vertical mode when a welding pen or a hydraulic device is used, if deflection or shaking exists, the experiment cannot be successful, or a product is damaged, and meanwhile, if the pressing force on two sides is too large, the device is damaged or inclined. Meanwhile, since the size and shape of the optoelectronic devices are different, if the same clamping manner is adopted, the optoelectronic devices are likely to be damaged or fall off.

As disclosed in chinese patent CN201920930532.3, an optoelectronic device coupling apparatus includes a base station, on which a coupling apparatus is fixed; the coupling device comprises a fixed column, a support frame and a support rod; the fixed column is vertically fixed on the base station; the support frame is vertically fixed with the fixed column through the fixed hole; the coupling device also comprises a coupling head; the coupling head comprises a U-shaped outer frame and a fastening device. Although the application can be fixed on the operation table in a vertical manner, the pressure at two sides and the height of the electronic device can be adjusted, the appearance of each optoelectronic device is different due to the variety of the optoelectronic devices, so that the coupling mold needs to be selectively used according to the appearance of the optoelectronic device to be clamped, and if the coupling mold is complex in replacement step, the experimental efficiency can be seriously affected.

Disclosure of Invention

The technical scheme of the utility model aims at the technical problem that the prior art is too single, provides a solution which is obviously different from the prior art, and mainly provides an optoelectronic device coupler which is used for solving the technical problem that the prior art is inconvenient to replace a coupling die.

The technical scheme adopted for solving the technical problems is as follows:

the coupler for the optoelectronic device comprises a lifting frame, wherein a cross rod is arranged on the lifting frame, two moving blocks slide on the cross rod, a driving mechanism for driving the two moving blocks to move in opposite directions is arranged in the cross rod, two ends of one side of the cross rod are respectively provided with a storage plate, each storage plate is provided with a through passage, and a selection assembly is arranged in each through passage; the selection assembly comprises a plurality of cover plates which are stacked up and down, the cover plates are connected in a rotating mode, each cover plate is internally provided with a mounting plate in a sliding mode, one side of each mounting plate is provided with a coupling die, and the other side of each mounting plate is in contact with the moving block.

Preferably, the driving mechanism comprises a setting groove arranged on the cross rod, a spacer is arranged in the center of the setting groove, two screws are respectively and rotatably arranged on two sides of the spacer, the screw threads of the two screws are opposite in line and connected with each other in an axis, the two moving blocks are in one-to-one correspondence with the two screws and are in threaded connection with each other, a rotary table is arranged outside the cross rod, and the rotary table is connected with one of the screw axes.

Preferably, the cover plate is provided with a fixing hole, the object placing plate is provided with a corresponding fixing channel, a limiting rod slides in the fixing channel, and the limiting rod penetrates through the fixing channel and stretches into the fixing hole.

Preferably, a shaft lever is arranged between every two cover plates which are connected with each other, and the two cover plates are both connected with the shaft lever in a rotating way.

Preferably, one side of the mounting plate far away from the coupling mold is provided with a plurality of fixing blocks arranged inside the cover plate, a telescopic rod is connected between the fixing blocks and the mounting plate, and a spring is arranged in the telescopic rod.

Preferably, four inclined grooves are arranged on one side of the mounting plate, clamping plates used for fixing the coupling die are slidably arranged on each inclined groove, and an extrusion spring is connected between each clamping plate and the inner wall of each inclined groove.

Compared with the prior art, the utility model has the beneficial effects that:

(1) Observing the photoelectronic device, selecting a corresponding coupling mould according to the outer tube of the photoelectronic device, pulling the selection assembly, fixing the selection assembly, ensuring that the corresponding coupling mould is positioned on the object placing plate, and enabling the driving mechanism to enable the moving block to push the mounting plate to move, so that the coupling mould clamps the photoelectronic device. The selection assembly is adopted to assemble most of the coupling molds, when the coupling molds are used, the coupling molds can be replaced according to actual conditions, the used coupling molds can be changed only by pulling, the experimental efficiency is greatly improved, and meanwhile, the selection assembly can be bent due to the adoption of rotary connection between the cover plates, so that the influence of unused cover plates on the processing of optoelectronic devices is avoided;

(2) Pulling splint for the inside extrusion spring shrink of chute, then lay the coupling mould on the mounting panel, loosen splint, splint reset under extrusion spring's promotion, thereby press from both sides coupling mould tightly, change coupling mould only need simple pulling operation can, increased the use convenience.

The utility model will be explained in detail below with reference to the drawings and specific embodiments.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is a schematic perspective view of a selection assembly according to the present utility model;

FIG. 3 is a schematic view of a partial structure of a selection assembly according to the present utility model;

FIG. 4 is a schematic top view of the interior of the housing plate of the present utility model;

FIG. 5 is a schematic side view of the mounting plate of the present utility model.

In the figure: 1. a lifting frame; 2. a cross bar; 21. a moving block; 22. a placement groove; 23. a screw; 24. a turntable; 3. a cover plate; 31. a shaft lever; 32. a fixing hole; 33. a mounting plate; 34. coupling a mold; 35. a fixed block; 36. a telescopic rod; 37. a chute; 38. a clamping plate; 39. extruding a spring; 4. a storage plate; 41. and a limit rod.

Detailed Description

In order that the utility model may be more fully understood, a more particular description of the utility model will be rendered by reference to the appended drawings, in which several embodiments of the utility model are illustrated, but which may be embodied in different forms and are not limited to the embodiments described herein, which are, on the contrary, provided to provide a more thorough and complete disclosure of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: an optoelectronic device coupler comprises a lifting frame 1, wherein the lifting frame 1 can lift, so that the height of a clamped optoelectronic device can be adjusted.

The lifting frame is characterized in that the lifting frame 1 is provided with a cross rod 2, two moving blocks 21 are arranged on the cross rod 2 in a sliding mode, a driving mechanism for driving the two moving blocks 21 to move in different directions is arranged in the cross rod 2, two ends of one side of the cross rod 2 are respectively provided with a storage plate 4, each storage plate 4 is provided with a through passage, a selection assembly is arranged in each through passage, the selection assembly comprises a plurality of cover plates 3 which are stacked up and down, the cover plates 3 are connected in a rotating mode, each cover plate 3 is internally provided with a mounting plate 33 in a sliding mode, one side of each mounting plate 33 is provided with a coupling die 34, the other side of each mounting plate 33 is in contact with the corresponding moving block 21, each cover plate 3 is provided with a fixing hole 32, a corresponding fixing passage is arranged on each storage plate 4, a limiting rod 41 is arranged in the corresponding fixing passage in a sliding mode, and the limiting rod 41 penetrates through the fixing passage and stretches into the fixing hole 32. A shaft lever 31 is arranged between every two cover plates 3, and the two cover plates 3 are rotatably connected with the shaft lever 31. Observing the optoelectronic device, selecting the corresponding coupling mould 34 according to the outer tube of the optoelectronic device, pulling the selection assembly and fixing through the limiting rod 41, so that the corresponding coupling mould 34 is ensured to be positioned on the object placing plate 4, at the moment, bending the selection assembly, avoiding the rest of the cover plate 3 from affecting the processing of the optoelectronic device, and then enabling the driving mechanism to enable the moving block 21 to push the mounting plate 33 to move, so that the clamping of the coupling mould 34 to the optoelectronic device is realized.

Referring to fig. 4, a plurality of fixing blocks 35 are disposed on a side of the mounting plate 33 away from the coupling mold 34, and a telescopic rod 36 is connected between the fixing blocks 35 and the mounting plate 33, and a spring is disposed in the telescopic rod 36. The telescopic rod 36 is used for ensuring that the coupling mould 34 cannot fall off, and the coupling mould 34 can be automatically reset by the aid of the spring and enters the cover plate 3, so that practicability is improved.

Referring to fig. 5, four inclined grooves 37 are provided on one side of the mounting plate 33, each inclined groove 37 is slidably provided with a clamping plate 38 for fixing the coupling mold 34, and a pressing spring 39 is connected between the clamping plate 38 and the inner wall of the inclined groove 37. The clamping plate 38 is pulled to enable the extrusion spring 39 in the chute 37 to shrink, then the coupling die 34 is placed on the mounting plate 33, the clamping plate 38 is loosened, the clamping plate 38 is reset under the pushing of the extrusion spring 39, so that the coupling die 34 is clamped, and only a simple pulling operation is needed for replacing the coupling die 34, so that the convenience in use is improved.

Referring to fig. 1, the driving mechanism includes a positioning groove 22 disposed on a cross bar 2, a spacer is disposed at the center of the positioning groove 22, two screws 23 are rotatably mounted on two sides of the spacer, the screw threads of the two screws 23 are opposite, the axes of the two screws are connected, two moving blocks 21 are in one-to-one correspondence with the two screws 23, and are in threaded connection with each other, a turntable 24 is disposed outside the cross bar 2, and the turntable 24 is connected with one of the axes of the screws 23. The turntable 24 is rotated to enable the two screws 23 to rotate along with each other, and as the threads of the two screws 23 are opposite, the two moving blocks 21 move in opposite directions, namely, the two moving blocks 21 move towards the center, and the mounting plate 33 is pushed to move, so that the coupling dies 34 move, the two coupling dies 34 mutually cooperate to clamp optoelectronic devices, and the rotation of the two screws 23 can be operated by only one hand, thereby improving the use convenience.

The specific operation mode of the utility model is as follows:

when a worker uses the optoelectronic device, firstly observe the optoelectronic device, select the corresponding coupling mould 34 according to the outer tube of the optoelectronic device, pull the selection component, fix through the limiting rod 41, thereby ensure that the corresponding coupling mould 34 is positioned on the object placing plate 4, if no corresponding coupling mould 34 is selected on the mould, only the clamping plate 38 is pulled to replace the coupling mould 34, then pull the selection component, fix through the limiting rod 41, thereby ensure that the corresponding coupling mould 34 is positioned on the object placing plate 4, at this time, the bending selection component can be bent, the rest cover plate 3 is prevented from influencing the processing of the optoelectronic device, then the turntable 24 is rotated, the two screws 23 follow rotation, and as the threads of the two screws 23 are opposite, the two moving blocks 21 move in opposite directions, namely, the two moving blocks 21 move towards the center, the mounting plate 33 is pushed, thereby the coupling mould 34 moves, and the two coupling moulds 34 are matched with each other to clamp the optoelectronic device.

While the utility model has been described above with reference to the accompanying drawings, it will be apparent that the utility model is not limited to the embodiments described above, but is intended to be within the scope of the utility model, as long as such insubstantial modifications are made by the method concepts and technical solutions of the utility model, or the concepts and technical solutions of the utility model are applied directly to other occasions without any modifications.

Claims

1. An optoelectronic device coupler comprising a lifting frame (1), characterized in that: a cross rod (2) is arranged on the lifting frame (1), two moving blocks (21) slide on the cross rod (2), a driving mechanism for driving the two moving blocks (21) to move in opposite directions is arranged inside the cross rod (2), two ends of one side of the cross rod (2) are respectively provided with a storage plate (4), each storage plate (4) is provided with a through passage, and a selection assembly is arranged inside each through passage;

the selection assembly comprises a plurality of cover plates (3) which are stacked up and down, the cover plates (3) are connected in a rotating mode, each cover plate (3) is internally provided with a mounting plate (33) in a sliding mode, one side of each mounting plate (33) is provided with a coupling die (34), and the other side of each mounting plate (33) is in contact with the corresponding moving block (21).

2. An optoelectronic device coupler as claimed in claim 1 wherein: the driving mechanism comprises a placement groove (22) arranged on the cross rod (2), a spacer is arranged in the center of the placement groove (22), two screws (23) are respectively and rotatably arranged on two sides of the spacer, thread lines of the two screws (23) are opposite, the axes of the two screws are connected, two moving blocks (21) are in one-to-one correspondence with the two screws (23) and are in threaded connection, a rotary table (24) is arranged outside the cross rod (2), and the rotary table (24) is connected with the axis of one screw (23).

3. An optoelectronic device coupler as claimed in claim 1 wherein: the cover plate (3) is provided with a fixing hole (32), the object placing plate (4) is provided with a corresponding fixing channel, a limiting rod (41) slides in the fixing channel, and the limiting rod (41) penetrates through the fixing channel and stretches into the fixing hole (32).

4. An optoelectronic device coupler as claimed in claim 1 wherein: a shaft lever (31) is arranged between every two cover plates (3) which are connected with each other, and the two cover plates (3) are both rotationally connected with the shaft lever (31).

5. An optoelectronic device coupler as claimed in claim 1 wherein: one side of the mounting plate (33) far away from the coupling die (34) is provided with a plurality of fixing blocks (35) arranged inside the cover plate (3), a telescopic rod (36) is connected between the fixing blocks (35) and the mounting plate (33), and a spring is arranged in the telescopic rod (36).

6. An optoelectronic device coupler as claimed in claim 1 wherein: four inclined grooves (37) are formed in one side of the mounting plate (33), clamping plates (38) used for fixing the coupling die (34) are slidably mounted on each inclined groove (37), and extrusion springs (39) are connected between the clamping plates (38) and the inner walls of the inclined grooves (37).