Automatic focusing debugging coupling equipment

Abstract

The utility model relates to the technical field of coupling, in particular to automatic focusing debugging coupling equipment, which comprises a supporting bottom plate, and replaceable automatic coupling clamping structures are symmetrically mounted on the upper surface of the supporting bottom plate. Each replaceable automatic coupling clamping structure comprises a fixing block, a first electric telescopic rod, a lower base, a first detachable clamping block, a second electric telescopic rod, an upper base and a second detachable clamping block, a coupling welding device is arranged between the two replaceable automatic coupling clamping structures, and a detection light supplementing device is arranged above the coupling welding device. A control panel is arranged on the edge of the upper surface of the supporting bottom plate. According to the utility model, the optical fibers with different sizes can be accurately clamped and fixed through the replaceable automatic coupling clamping structure, the butted optical fibers can be accurately and stably clamped and fixed when the optical fibers with different sizes are faced, the phenomenon that the clamped and fixed optical fibers slide or are scratched on the surfaces is avoided, and the working efficiency is improved. The coupling accuracy is greatly improved, and the production efficiency and the product percent of pass are improved.

Description

Technical Field

[0001] The utility model relates to a debugging coupling device, in particular to an automatic optical alignment debugging coupling device, belonging to the coupling technical field. Background Art

[0002] The coupling device can realize the precise docking of the optical fiber docking port. At the same time, the coupling device has significant advantages in improving system performance, enhancing stability, ensuring safety, realizing remote control, adapting to complex environments, supporting multiple communication protocols, etc. Also, because precise docking of the end face must be ensured during optical fiber welding, the coupling technology is very important for optical fiber welding.

[0003] The clamping and fixing block of the existing automatic optical alignment debugging coupling device is fixed. When the coupling device faces optical fibers of different sizes, it cannot precisely and stably clamp and fix the butt-jointed optical fiber, and the phenomenon of sliding or surface scratching of the clamped and fixed optical fiber will occur, thereby greatly reducing the coupling accuracy, lowering the production efficiency, and decreasing the qualified rate at the same time. Summary of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides an automatic optical alignment debugging coupling device that can precisely and stably clamp and fix the optical fiber to be butt-jointed.

[0005] The technical solution adopted by the utility model to solve the above technical problems is as follows:

[0006] An automatic optical alignment debugging coupling device, which includes a support bottom plate. On the upper surface of the support bottom plate, replaceable automatic coupling clamping structures are symmetrically installed. The replaceable automatic coupling clamping structure includes a fixed block, a first electric telescopic rod arranged on the side of the fixed block, a lower base arranged at the telescopic end of the first electric telescopic rod, a detachable first clamping block clamped on the lower base, a second electric telescopic rod arranged at the corner of the lower base, an upper base arranged at the telescopic end of the second electric telescopic rod, and a detachable second clamping block clamped on the upper base. A coupling welder is arranged between the two replaceable automatic coupling clamping structures, and a detection and supplementary light device is arranged above the coupling welder; a control panel is arranged on the upper part of the support bottom plate.

[0007] Further, a first card slot adapted to the detachable first clamping block is opened on the upper surface of the lower base. A first clamping groove is opened on the upper surface of the detachable first clamping block, and a plurality of first anti-slip convex strips are arranged in the first clamping groove.

[0008] Further, first convex blocks are arranged on both sides of the detachable first clamping block, and first grooves adapted to the first convex blocks are opened on both sides of the inner wall of the first card slot. The detachable first clamping block is fixed on the lower base.

[0009] Furthermore, a second clamping groove adapted to the detachable second clamping block is provided on the lower surface of the upper base, a second clamping groove is provided on the upper surface of the detachable second clamping block, and a plurality of second anti-slip protrusions are arranged in the second clamping groove.

[0010] Furthermore, second protrusions are arranged on both sides of the detachable second clamping block, second grooves adapted to the second protrusions are provided on both sides of the inner wall of the second clamping groove, and the detachable second clamping block is fixed on the upper base.

[0011] Furthermore, a T-shaped slider is arranged on the lower surface of the lower base, and a T-shaped sliding groove adapted to the T-shaped slider is provided on the upper surface of the support bottom plate.

[0012] Furthermore, the detection and light supplement device is arranged on the support bottom plate through a connecting rod. The detection and light supplement device includes a support frame, a connecting frame arranged in the circular opening of the support frame, a sensing camera arranged through the connecting frame, and a plurality of supplementary light lamps arranged on the lower surface of the circular ring of the support frame. Heat dissipation fans are arranged on both sides of the connecting rod on the upper surface of the support bottom plate.

[0013] Furthermore, the control panel includes a support plate, a display screen arranged at the upper end of the outer surface of the support plate, and control buttons arranged at the lower end of the outer surface of the support plate, and anti-slip foot pads at the end corners of the lower surface of the support bottom plate.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] The automatic optical alignment and debugging coupling device of the present application can cooperate with each other among the fixed block, the fixed block, the lower base, the detachable first clamping block, the second electric telescopic rod, the upper base and the detachable second clamping block in the replaceable automatic coupling clamping structure to accurately clamp and fix optical fibers of different sizes. When facing optical fibers of different sizes, it can accurately and firmly clamp and fix the butt-jointed optical fibers, and there will be no phenomenon of sliding or surface scratching of the clamped and fixed optical fibers, thereby greatly increasing the accuracy of coupling and helping to improve production efficiency and product qualification rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0017] Figure 2 is a static assembly schematic diagram of the replaceable automatic coupling clamping structure of the present utility model;

[0018] Figure 3 is of the present utility model Figure 2 Enlarged schematic diagram at position A;

[0019] Figure 4 It is a partial structural schematic diagram of the present utility model;

[0020] Figure 5 It is a structural schematic diagram of the detection and supplementary light device of the present utility model.

[0021] In the figure, 1 is the support bottom plate; 2 is the replaceable automatic coupling clamping structure; 3 is the fixed block; 4 is the first electric telescopic rod; 5 is the lower base; 6 is the detachable first clamping block; 7 is the second electric telescopic rod; 8 is the upper base; 9 is the detachable second clamping block; 10 is the coupling welder; 11 is the detection and supplementary light device; 12 is the control panel; 13 is the first card slot; 14 is the first clamping groove; 15 is the first anti-slip convex strip; 16 is the first convex block; 17 is the first groove; 18 is the second card slot; 19 is the second clamping groove; 20 is the second anti-slip convex strip; 21 is the second convex block; 22 is the second groove; 23 is the connecting rod; 24 is the support frame; 25 is the connecting frame; 26 is the sensing camera; 27 is the supplementary light; 28 is the heat dissipation fan; 29 is the T-shaped slider; 30 is the T-shaped sliding groove; 31 is the support plate; 32 is the display screen; 33 is the control button; 34 is the anti-slip foot pad. Specific embodiments

[0022] The technical solution of the present utility model will be further described in detail below in conjunction with the drawings and specific embodiments.

[0023] Such as Figures 1-5As shown in the figure, the automatic optical alignment and debugging coupling device provided in this embodiment includes a support bottom plate 1. On the upper surface of the support bottom plate 1, replaceable automatic coupling clamping structures 2 are symmetrically installed. The replaceable automatic coupling clamping structure 2 includes a fixed block 3, a first electric telescopic rod 4 arranged on the side of the fixed block 3, a lower base 5 arranged at the telescopic end of the first electric telescopic rod 4, a detachable first clamping block 6 snap-fitted on the lower base 5, a second electric telescopic rod 7 arranged at the corner of the lower base 5, an upper base 8 arranged at the telescopic end of the second electric telescopic rod 7, and a detachable second clamping block 9 snap-fitted on the upper base 8. A coupling welder 10 is arranged between the two replaceable automatic coupling clamping structures 2. Above the coupling welder 10, a detection and light supplement device 11 is arranged. At the edge of the upper surface of the support bottom plate 1, a control panel 12 is arranged. The support bottom plate 1 is used to support and fix the replaceable automatic coupling clamping structure 2, the coupling welder 10, the detection and light supplement device 11, and the control panel 12; the replaceable automatic coupling clamping structure 2 is used to clamp and fix the optical fiber and then push the optical fiber for coupling; the fixed block 3 is used to fixedly connect the replaceable automatic coupling clamping structure 2 to the support bottom plate 1; the first electric telescopic rod 4 is used to fixedly connect the lower base 5 to the fixed block 3 and can drive the lower base 5 to slide at the same time; the lower base 5 is used to snap-fix the detachable first clamping block 6; the detachable first clamping block 6 and the detachable second clamping block 9 clamp and fix the optical fiber before coupling by approaching and fitting each other; the second electric telescopic rod 7 is used to make the detachable first clamping block 6 and the detachable second clamping block 9 approach or move away from each other through its own contraction; the upper base 8 is used to snap-fix the detachable second clamping block 9; the coupling welder 10 is used to weld the coupled optical fibers; the detection and light supplement device 11 is used to illuminate the detection of the optical fiber coupling part and transmit the image to the control panel 12 at the same time; the control panel 12 is used to view the optical fiber coupling part and control the coupling welder 10 to weld the optical fiber coupling part at the same time.

[0024] Further, as Figure 2 shown in Figure 3 the figure, on the upper surface of the lower base 5, a first clamping groove 13 adapted to the detachable first clamping block 6 is opened. On the upper surface of the detachable first clamping block 6, a first clamping groove 14 is opened. In the first clamping groove 14, a number of first anti-slip convex strips 15 are arranged; the first clamping groove 13 is used to place and snap-fit the detachable first clamping block 6 on the lower base 5, the first clamping groove 14 is used to clamp the optical fiber to be coupled and welded, and the first anti-slip convex strips 15 prevent the optical fiber from sliding when pushed.

[0025] Further, as Figure 2As shown, first convex blocks 16 are provided on both sides of the detachable first clamping block 6. First grooves 17 adapted to the first convex blocks 16 are formed on both sides of the inner wall of the first clamping groove 13. The detachable first clamping block 6 is fixed to the lower base 5 by bolts to fix the detachable first clamping block 6 to the lower base 5. The first convex blocks 16 and the first grooves 17 are used to limit the detachable first clamping block 6 clamped on the lower base 5.

[0026] Further, as Figure 2 shown, a second clamping groove 18 adapted to the detachable second clamping block 9 is formed on the lower surface of the upper base 8. A second clamping groove 19 is formed on the upper surface of the detachable second clamping block 9. A plurality of second anti-slip convex strips 20 are provided in the second clamping groove 19. The second clamping groove 18 is used to place and clamp the detachable second clamping block 9 on the upper base 8. The second clamping groove 19 is used to clamp the optical fiber to be coupled and welded. The second anti-slip convex strips 20 prevent the optical fiber from sliding when pushed.

[0027] Further, as Figure 2 shown, second convex blocks 21 are provided on both sides of the detachable second clamping block 9. Second grooves 22 adapted to the second convex blocks 21 are formed on both sides of the inner wall of the second clamping groove 18. The detachable second clamping block 9 is fixed to the upper base 8 by bolts to fix the detachable second clamping block 9 to the upper base 8. The second convex blocks 21 and the second grooves 22 are used to limit the detachable second clamping block 9 clamped on the upper base 8.

[0028] Further, as Figure 1 、 Figure 2 and Figure 4 shown, a T-shaped slider 29 is provided on the lower surface of the lower base 5. A T-shaped sliding groove 30 adapted to the T-shaped slider 29 is formed on the upper surface of the support base plate 1. The T-shaped slider 29 and the T-shaped sliding groove 30 are used to enable the lower base 5 to slide on the upper surface of the support base plate 1, and at the same time, the lower base 5 can be limited.

[0029] Further, as Figure 1 、 Figure 4 and Figure 5As shown in the figure, the detection supplementary light 11 is on the support base plate 1 through the connecting rod 23. The detection supplementary light 11 includes a support frame 24, a connecting frame 25 arranged in the circular opening of the support frame 24, a sensing camera 26 penetrating through the connecting frame 25, and several supplementary light lamps 27 arranged on the lower surface of the circular ring of the support frame 24. Heat dissipation fans 28 are arranged on both sides of the connecting rod 23 on the upper surface of the support base plate 1; the connecting rod 23 is used to connect the detection supplementary light 11 and the support base plate 1 together, the support frame 24 is used to support and fix the sensing camera 26 and the supplementary light lamps 27, the connecting frame 25 is used to fixedly connect the sensing camera 26 to the support frame 24, the supplementary light lamps 27 are used to provide light brightness, and the heat dissipation fans 28 are used to quickly dissipate the heat generated by the fiber optic coupling welding.

[0030] Further, as Figure 1 shown in Figure 4 the figure, the control panel 12 includes a support plate 31, a display screen 32 arranged at the upper end of the outer surface of the support plate 31, and control buttons 33 arranged at the lower end of the outer surface of the support plate 31, and anti-slip foot pads 34 at the end corners of the lower surface of the support base plate 1; the support plate 31 is used to support and fix the display screen 32 and the control buttons 33, the display screen 32 is used to view the images detected and captured by the detection supplementary light 11, the control buttons 33 are used to control the operation of the device, and the anti-slip foot pads 34 are used to support the device and play a role in anti-slip and anti-shake at the same time.

[0031] As Figures 1-5 shown in the figure, the principle of the automatic light alignment and debugging coupling device provided in this embodiment is as follows: When the device is in use, the detachable first clamping block 6 and the detachable second clamping block 9 adapted to the fiber to be coupled and welded should be selected first, and then the detachable first clamping block 6 is clamped on the lower base 5 and fixed on the lower base 5 by bolts. After that, the detachable second clamping block 9 is clamped on the upper base 8 and fixed on the upper base 8 by bolts;

[0032] After the detachable first clamping block 6 and the detachable second clamping block 9 are installed, the automatic feeder is installed on one side of the replaceable automatic coupling clamping structure 2 far from the coupling welder 10. Then, the automatic feeder pushes the optical fiber into the first clamping groove 14 on the upper surface of the detachable first clamping block 6 in the replaceable automatic coupling clamping structure 2. However, it is necessary to ensure that the end face of the optical fiber required for coupling welding extends a certain distance from the replaceable automatic coupling clamping structure 2. The second electric telescopic rod 7 quickly contracts, causing the detachable first clamping block 6 and the detachable second clamping block 9 to quickly fit together and precisely clamp the optical fiber. Subsequently, the first electric telescopic rod 4 starts to extend, causing the replaceable automatic coupling clamping structures 2 at both ends of the upper surface of the support base plate 1 to quickly approach until the end faces of the two optical fibers required for coupling welding are precisely butted together. At this time, the supplementary light 27 will illuminate the butt joint of the two optical fibers, and then the sensing camera 26 will transmit the image of the coupling butt joint of the two optical fibers to the display screen 32. At this time, the operator can zoom in to observe whether the end faces of the two optical fibers required for coupling welding are precisely butted, and then precisely weld the precise butt joint of the two optical fibers through the control button 33;

[0033] After the coupling welding of the precise butt joint of the two optical fibers is completed, the second electric telescopic rod 7 quickly extends, and then the operator can take out the coupled and welded optical fiber. At this time, the first electric telescopic rod 4 contracts back to the initial position and waits for the next operation.

[0034] The above description shows and describes the preferred embodiments of the present invention. It should be understood that the present invention is not limited to the form disclosed herein. Any modifications and changes made by those skilled in the art without departing from the spirit and scope of the present invention shall fall within the protection scope of the appended claims of the present invention.

Claims

1. An automatic light alignment and coupling device, comprising a supporting base plate (1), characterized in that: A replaceable automatic coupling clamping structure (2) is symmetrically mounted on the upper surface of the support base plate (1), and the replaceable automatic coupling clamping structure (2) comprises a fixed block (3), a first electric telescopic rod (4) arranged on the side of the fixed block (3), a lower base (5) arranged at the telescopic end of the first electric telescopic rod (4), a detachable first clamping block (6) mounted on the lower base (5), a second electric telescopic rod (7) arranged at the end corner of the lower base (5), an upper base (8) arranged at the telescopic end of the second electric telescopic rod (7), and a detachable second clamping block (9) mounted on the upper base (8), a coupling welder (10) is arranged between the two replaceable automatic coupling clamping structures (2), and a detection fill light (11) is arranged above the coupling welder (10).

2. The automatic light alignment and debugging coupling device according to claim 1, characterized in that: The upper surface of the lower base (5) is provided with a first clamping groove (13) adapted to the detachable first clamping block (6), and the upper surface of the detachable first clamping block (6) is provided with a first clamping groove (14), wherein a plurality of first anti-slip convex strips (15) are arranged in the first clamping groove (14).

3. The automatic light alignment and debugging coupling device according to claim 2, characterized in that: First protrusions (16) are arranged on both sides of the detachable first clamping block (6), first grooves (17) adapted to the first protrusions (16) are opened on both sides of the inner wall of the first clamping slot (13), and the detachable first clamping block (6) is fixed on the lower base (5).

4. The automatic light alignment and debugging coupling device according to claim 1, characterized in that: The lower surface of the upper base (8) is provided with a second clamping groove (18) adapted to the detachable second clamping block (9), and the upper surface of the detachable second clamping block (9) is provided with a second clamping groove (19), and a plurality of second anti-slip convex strips (20) are arranged in the second clamping groove (19).

5. The automatic light alignment and coupling device according to claim 4, characterized in that: Second protrusions (21) are arranged on both sides of the detachable second clamping block (9), and second grooves (22) adapted to the second protrusions (21) are arranged on both sides of the inner wall of the second clamping slot (18), and the detachable second clamping block (9) is fixed on the upper base (8).

6. The automatic light alignment and debugging coupling device according to claim 1, characterized in that: The lower surface of the lower base (5) is provided with a T-shaped sliding block (29), and the upper surface of the supporting base plate (1) is provided with a T-shaped sliding groove (30) adapted to the T-shaped sliding block (29).

7. The automatic light alignment and coupling device according to claim 1, characterized in that: The detection fill light device (11) is mounted on the support base plate (1) via a connecting rod (23). The detection fill light device (11) comprises a support frame (24), a connecting frame (25) arranged in a circular opening of the support frame (24), a sensor camera (26) penetrating the connecting frame (25), and a plurality of fill lights (27) arranged on the lower surface of the circular ring of the support frame (24). The upper surface of the support base plate (1) is provided with heat dissipation fans (28) on both sides of the connecting rod (23).

8. The automatic light alignment and coupling device according to claim 1, characterized in that: A control panel (12) is arranged on the upper part of the supporting base plate (1).

9. The automatic light alignment and coupling device according to claim 8, characterized in that: The control panel (12) comprises a support plate (31), a display screen (32) arranged at the upper end of the outer surface of the support plate (31), and control buttons (33) arranged at the lower end of the outer surface of the support plate (31), and a non-slip foot pad (34) at the end corner of the lower surface of the support base plate (1).

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