Intelligent optical cable welding device

Abstract

The utility model discloses an optical cable intelligent welding device comprising a cabinet, the surface of the cabinet is provided with a feeding groove, two ends of the inner side wall of the feeding groove are provided with chutes, the chutes are internally provided with optical fiber cleaning devices capable of moving in a radial direction, and the optical fiber cleaning devices comprise springs installed on the inner walls of the chutes. One end of the spring extends along an outlet of the sliding groove and is fixedly connected with a sliding block, the end, away from the spring, of the sliding block is fixedly connected with an elastic mounting base through a connecting rod, the elastic mounting base is slidably connected with a cleaning roller assembly used for cleaning an optical cable, and a welding chamber is formed in the position, located at the side end of the feeding groove, in the machine box. The optical fiber pre-cleaning device can effectively pre-clean the optical fiber to remove dust and impurities on the optical fiber and avoid quality reduction after optical fiber welding.

Description

Technical Field

[0001] This utility model relates to the field of optical cable splicing technology, and in particular to an intelligent optical cable splicing device. Background Technology

[0002] A fiber optic fusion splicer is a device used for splicing communication optical fibers and cables. Before use, the fiber sheath must be removed, wiped with alcohol, and the fiber optic cable cut. The fiber optic cable to be spliced ​​is then placed inside the fusion splicer. The internal drive components, such as electric push rods and motors, are activated, causing the cutter to cut the fiber optic cable to a flat end face. The cutter is then removed, and a high-precision camera observes the position of the two fiber optic connection ends. The clamp is moved, and the internal fiber optic cables are aligned and bonded. Finally, an electric arc discharge is used to heat the fiber optic cable, thus completing the fiber optic splicing process.

[0003] For example, patent CN212181080U discloses an optical cable splicing device for use in optical cable repair. It aims to solve the problem of time-consuming and labor-intensive cable fixing affecting splicing efficiency. The device includes a workbench with grooves on the upper surfaces of both ends. The opening direction of the grooves is parallel to the workbench, and a cover is provided at the opening end of each groove. A fixing rod is vertically installed inside the top wall of the groove, and a driving component is provided on the top wall to drive the fixing rods to slide back and forth. A driving assembly is provided on the workbench to drive the two driving components to work synchronously. The cover seals the sidewalls of the optical cable within the groove, limiting the cable's placement. The driving assembly drives the two driving components to work synchronously, causing the driving components to drive the two fixing rods to slide stably towards the optical cable. The two fixing rods simultaneously fix the two optical cables, saving time and effort, thus improving the device's efficiency in splicing optical cables.

[0004] However, the optical fiber fusion splicing device of this application lacks a convenient dust removal structure before the optical fiber is thermally fused, and the optical fiber containing dust and impurities may affect the quality of the fusion splice. Utility Model Content

[0005] This utility model patent aims to address the shortcomings of the prior art by providing an intelligent optical cable splicing device. This device solves the technical problem that the prior art lacks a convenient dust removal structure before processing, and that optical fibers containing dust and impurities may affect the quality of the spliced ​​fiber.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: an intelligent optical cable splicing device, including a chassis, a feeding groove is provided on the surface of the chassis, and a sliding groove is provided at both ends of the inner side wall of the feeding groove. A radially movable optical fiber cleaning device is provided in the sliding groove. The optical fiber cleaning device includes a spring installed on the inner wall of the sliding groove. One end of the spring extends along the outlet of the sliding groove and is fixedly connected to a slider. An elastic mounting seat is fixedly connected to the end of the slider away from the spring through a connecting rod. A cleaning roller assembly is slidably connected to the elastic mounting seat for cleaning the optical cable. A splicing chamber is provided inside the chassis and at the side end of the feeding groove.

[0007] Preferably, the cleaning roller assembly includes a feeding rod rotatably connected to the interior of the elastic mounting base, the surface of the feeding rod is covered with cleaning cotton, the interior of the feeding rod has a storage trough, and the interior of the storage trough has a plurality of discharge holes.

[0008] Preferably, a connector plate is fixedly connected to the surface of the slider, and a slot adapted to the connector plate is provided at the top of the slide groove.

[0009] Preferably, the lower end of the feeding rod is fixedly connected to a rotating shaft, and the internal part of the elastic mounting base is rotatably connected to a rotating shaft.

[0010] Preferably, a sealing plug is inserted into the top of the feeding rod.

[0011] Preferably, a rotating cover plate is rotatably connected to the surface of the chassis and the upper end of the welding chamber.

[0012] Preferably, a mounting base is installed on the surface of the chassis, a rotating shaft is rotatably connected to the front end of the mounting base, a connecting plate is fixedly connected to the surface of the rotating shaft, an upper clamping blade is fixedly connected to the top of the connecting plate, and a lower clamping base is fixedly installed at the front end of the mounting base and below the upper clamping blade.

[0013] Preferably, the surface of the lower clamping seat is provided with a plurality of lower cutting holes, and the lower end of the upper clamping blade is provided with a plurality of upper cutting holes.

[0014] Preferably, a display screen is fixedly installed on the side of the chassis, and a heat dissipation vent is provided on the side of the chassis.

[0015] Preferably, the storage tank is filled with optical fiber cleaning fluid.

[0016] The beneficial effects of this utility model are:

[0017] In this application, before optical fiber processing, the upper clamping blade can be rotated via the connecting plate and rotating shaft to open it and expose the surface of the lower clamping seat. The optical fiber is then placed at the cutting port between the lower clamping seat and the upper clamping blade. Next, the upper clamping blade is rotated to press down and close the cover onto the surface of the lower clamping seat, placing the outer sheath of the optical fiber between the two clamping blades. The upper clamping blade is manually pressed down, and the optical fiber is pulled outward to complete the sheathing process. Before use, the sealing plug can be opened, and cleaning alcohol can be added to the inside of the feeding rod. The alcohol can be poured into the inside of the storage tank and flows into the inside of the cleaning cotton through the discharge hole. The sheathed optical fiber is inserted between the two cleaning cottons through the feeding groove. When dealing with optical fibers of different sizes, the cleaning cotton can be moved to both sides by the spring. When continuing to insert the optical fiber forward, the surface of the optical fiber can be cleaned by rotating the cleaning cotton. The rotating cover plate is used to protect the fusion splicing chamber and prevent dust from entering during fusion splicing, which would affect the quality of optical fiber processing. When the optical fiber processing is completed, the rotating cover plate can be rotated to expose the fusion splicing chamber, and the optical fiber can be pulled upward to remove it. Attached Figure Description

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0019] Figure 1 This is a schematic diagram of the overall structure of an intelligent optical cable splicing device according to this application;

[0020] Figure 2 For this application Figure 1 Enlarged view of point A in the image;

[0021] Figure 3 This is a plan view of the internal structure of the cleaning device in this application;

[0022] Figure 4 This is a schematic diagram of the peeling device in this application;

[0023] Figure 5 This is a schematic diagram of the rotating cover plate structure in this application;

[0024] The markings in the diagram are: 1. Chassis; 2. Display screen; 3. Heat dissipation vent; 4. Upper clamping blade; 5. Feed chute; 6. Rotating cover plate; 7. Welding chamber; 8. Slide groove; 9. Spring; 10. Slider; 11. Insertion plate; 12. Connecting rod; 13. Elastic mounting base; 14. Cleaning cotton; 15. Sealing plug; 16. Feeding rod; 17. Rotating shaft; 18. Storage chute; 19. Discharge hole; 20. Lower clamping base; 21. Connecting plate; 22. Rotating shaft; 23. Fixed base; 24. Lower shearing hole; 25. Upper shearing hole. Detailed Implementation

[0025] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0026] like Figure 1-5As shown, an oil pump leak collection device with alarm monitoring function includes a housing 1. A feed trough 5 is formed on the surface of the housing 1. Slide grooves 8 are formed at both ends of the inner sidewall of the feed trough 5. A radially movable fiber optic cleaning device is installed within the slide grooves 8. The fiber optic cleaning device includes a spring 9 installed on the inner wall of the slide groove 8. One end of the spring 9 extends along the outlet of the slide groove 8 and is fixedly connected to a slider 10. An elastic mounting seat 13 is fixedly connected to the end of the slider 10 away from the spring 9 via a connecting rod 12. A cleaning roller assembly for cleaning the optical cable is slidably connected to the elastic mounting seat 13. A welding chamber 7 is formed inside the housing 1 and located at the side end of the feed trough 5. In this embodiment, the feed trough 5 is formed on the surface of the housing 1. The feed trough 5... Figure 1 The image shows a rectangular groove. Inside the feed trough 5, at both ends of its left and right sidewalls, are sliding grooves 8. Specifically, the sliding grooves 8 are perpendicular to the sidewalls of the feed trough 5. The feed trough 5 is used for feeding optical fibers before thermal fusion processing. Inside the sliding grooves 8 is an adjustable optical fiber cleaning device that can move radially along the grooves 8. The optical fiber cleaning device includes a spring 9 installed inside the sliding groove 8. One end of the spring 9 extends along the outlet direction of the sliding groove 8, and the other end is fixedly disposed inside the sliding groove 8. A slider 10 is fixedly connected to the extended end of the spring, and the slider 10 can slide along the inside of the sliding groove 8. A connecting rod 12 is connected to the end of slider 10 away from spring 9. In this embodiment, slider 10 and connecting rod 12 can be fixedly connected by welding or detachably connected by thread. One end of connecting rod 12 is fixedly connected to elastic mounting seat 13. Elastic mounting seat 13 is specifically a C-shaped mounting seat. A cleaning roller assembly is rotatably connected to elastic mounting seat 13 for cleaning optical cables. In this embodiment, the optical fiber cleaning device is preferably in four groups, installed in pairs in the four sliding grooves 8 on the inner side wall of the feed trough 5. When facing optical fibers of different sizes, the optical fiber cleaning device can be driven by spring 9 to move in the radial direction along the sliding groove 8.

[0027] Preferably, the cleaning roller assembly includes a feeding rod 16 rotatably connected to the interior of the elastic mounting base 13. A cleaning cotton 14 is sleeved on the surface of the feeding rod 16, and a storage groove 18 is formed inside the feeding rod 16. The storage groove 18 has several discharge holes 19. In this embodiment, the cleaning roller assembly specifically has a C-shaped mounting base 13, with the feeding rod 16 rotatably connected inside. The outer surface of the feeding rod 16 is sleeved with cleaning cotton 14, and the storage groove 18 has several discharge holes 19. When facing optical fibers of different sizes, the cleaning cotton 14 can be moved to both sides by the spring 9. When continuing to insert optical fibers forward, the rotating cleaning cotton 14 can clean the surface of the optical fibers.

[0028] Preferably, a connector plate 11 is fixedly connected to the surface of the slider 10, and a slot adapted to the connector plate 11 is provided at the top of the slide groove 8. This embodiment is for reference only. Figure 1 and Figure 2 A connector plate 11 is fixedly connected to the surface of the slider 10, and a slot adapted to the connector plate 11 is opened at the top of the slide groove 8. The slot opened inside the slide groove 8 facilitates the insertion of the slider 10 and improves the stability of the device when sliding.

[0029] Preferably, the lower end of the feeding rod 16 is fixedly connected to a rotating shaft 17, and the internal part of the elastic mounting base 13 is rotatably connected to the rotating shaft 17. This embodiment is for reference only. Figure 2 and Figure 3 The lower end of the feeding rod 16 is fixedly connected to the rotating shaft 17, and the internal part of the elastic mounting base 13 is rotatably connected to the rotating shaft 17. When the optical fiber moves, the friction of the cleaning cotton 14 can drive the feeding rod 16 and the rotating shaft 17 to rotate, thereby achieving the cleaning effect.

[0030] Preferably, a sealing plug 15 is inserted into the top of the feeding rod 16, as shown in the reference. Figure 2 and Figure 3 A sealing plug 15 is inserted into the top of the feeding rod 16. When it is necessary to disassemble the cleaning cotton 14 and the feeding rod 16 for cleaning, the sealing plug 15 can be pulled out first, and then the upper end of the elastic mounting seat 13 can be turned to use the elasticity of the upper end to remove the feeding rod 16.

[0031] Preferably, a rotating cover plate 6 is rotatably connected to the surface of the chassis 1 and the upper end of the welding chamber 7, as shown in the figure. Figure 1 A rotating cover plate 6 is rotatably connected to the surface of the chassis 1 and the upper end of the splice chamber 7. The rotating cover plate 6 is used to protect the splice chamber 7 and prevent dust from entering during splicing, which would affect the quality of fiber processing. A corresponding connecting shaft is installed on the side of the rotating cover plate 6, which is connected to the mounting groove on the surface of the chassis 1. The splice chamber 7 is located below the rotating cover plate 6. When the fiber processing is completed, the rotating cover plate 6 can be rotated to expose the splice chamber 7, and the fiber can be pulled upwards and removed.

[0032] Preferably, a mounting base 23 is installed on the surface of the chassis 1, a rotating shaft 22 is rotatably connected to the front end of the mounting base 23, a connecting plate 21 is fixedly connected to the surface of the rotating shaft 22, an upper clamping blade 4 is fixedly connected to the top of the connecting plate 21, and a lower clamping base 20 is fixedly installed at the front end of the mounting base 23 and below the upper clamping blade 4. This embodiment is for reference only. Figure 1 and Figure 4A mounting base 23 is installed on the surface of the chassis 1. A rotating shaft 22 is rotatably connected to the front end of the mounting base 23. A connecting plate 21 is fixedly connected to the surface of the rotating shaft 22. An upper clamping blade 4 is fixedly connected to the top of the connecting plate 21. A lower clamping base 20 is fixedly installed at the front end of the mounting base 23 and below the upper clamping blade 4. Before optical fiber processing, the upper clamping blade 4 can be rotated through the connecting plate 21 and the rotating shaft 22 to open the upper clamping blade 4 and expose the surface of the lower clamping base 20. The optical fiber is then placed at the cutting port between the lower clamping base 20 and the upper clamping blade 4. Then, the upper clamping blade 4 is rotated down to close the cover to the surface of the lower clamping base. The outer sheath of the optical fiber is placed between the two clamping blades. The upper clamping blade 4 is manually pressed down, and the optical fiber is pulled out to complete the sheathing process.

[0033] Preferably, the surface of the lower clamp 20 is provided with a plurality of lower cutting holes 24, and the lower end of the upper clamp 4 is provided with a plurality of upper cutting holes 25. The surfaces of the lower clamp 20 and the upper clamp 4 are each provided with three slots of different sizes. A cutting port is formed by one lower cutting hole 24 and one upper cutting hole 25. The three cutting ports are used to place optical fiber sheaths of different sizes.

[0034] Preferably, a display screen 2 is fixedly mounted on the side of the chassis 1, and a heat dissipation vent 3 is provided on the side of the chassis 1. The heat dissipation vent 3 facilitates heat dissipation of the device, and the display screen 2 can be used to display work messages.

[0035] Preferably, the storage tank 18 is filled with optical fiber cleaning fluid. In this embodiment, the optical fiber cleaning fluid may be selected from high-purity isopropanol, anhydrous ethanol, professional optical fiber cleaning agent, deionized water, etc.

[0036] The specific working method of this application is as follows: Before use, the sealing plug 15 can be opened, and cleaning alcohol can be added to the inside of the feeding rod 16. The alcohol can be poured into the storage tank 18 and flow into the cleaning cotton 14 through the discharge hole 19. The inside of the feeding tank 5 is equipped with two cleaning devices, one at the front and one at the back. Each cleaning device is equipped with two cleaning cotton 14s on the left and one on the right, and the distance between the two cleaning cotton 14s is relatively short. During use, the peeled optical fiber can be inserted between the two cleaning cotton 14s through the feeding tank 5. When dealing with optical fibers of different sizes, the cleaning cotton 14 can be moved to both sides by the spring 9. When continuing to insert the optical fiber forward, the surface of the optical fiber can be cleaned by the rotating cleaning cotton 14. The slots opened inside the slide 8 can facilitate the insertion of the slider 10 and improve the stability of the device when sliding. When it is necessary to disassemble the cleaning cotton 14 and the feeding rod 16 for cleaning, the sealing plug 15 can be pulled out first, and then the upper end of the elastic mounting base 13 can be turned to remove the feeding rod 16 by using the elasticity of the upper end. Both the lower clamp 20 and the upper clamp 4 have three slots of different sizes on their surfaces. Each slot, consisting of a lower cutting hole 24 and an upper cutting hole 25, forms a cutting port. These three cutting ports are used to hold fiber sheaths of different sizes. Before fiber processing, the upper clamp 4 can be rotated via the connecting plate 21 and the rotating shaft 22 to open it and expose the surface of the lower clamp 20. The fiber is then placed at the cutting port between the lower clamp 20 and the upper clamp 4. Next, the upper clamp 4 is rotated down to close onto the surface of the lower clamp, placing the fiber sheath between the two clamps. The upper clamp 4 is then manually pressed down, and the fiber is pulled outwards to complete the sheath removal. This device can clean fibers of different sizes before processing. The cleaning device is adjustable and disassembled for easy maintenance and cleaning.

[0037] The above embodiments are merely preferred technical solutions of this utility model and should not be considered as limitations on this utility model. The protection scope of this utility model should be the technical solution described in the claims, including equivalent substitutions of the technical features described in the claims. That is, equivalent substitutions and improvements within this scope are also within the protection scope of this utility model.

Claims

1. An intelligent optical cable splicing device, comprising a chassis (1), characterized in that: The surface of the chassis (1) is provided with a feeding groove (5). Both ends of the inner sidewall of the feeding groove (5) are provided with sliding grooves (8). A radially movable optical fiber cleaning device is provided in the sliding groove (8). The optical fiber cleaning device includes a spring (9) installed on the inner wall of the sliding groove (8). One end of the spring (9) extends along the outlet of the sliding groove (8) and is fixedly connected to a slider (10). An elastic mounting seat (13) is fixedly connected to the end of the slider (10) away from the spring (9) through a connecting rod (12). A cleaning roller assembly is slidably connected to the elastic mounting seat (13) for cleaning the optical cable. A fusion splicing chamber (7) is provided inside the chassis (1) and at the side end of the feeding groove (5).

2. The intelligent optical cable splicing device according to claim 1, characterized in that: The cleaning roller assembly includes a feeding rod (16) rotatably connected to the interior of the elastic mounting base (13). The surface of the feeding rod (16) is covered with cleaning cotton (14). The interior of the feeding rod (16) is provided with a storage trough (18), and the interior of the storage trough (18) is provided with a plurality of discharge holes (19).

3. The intelligent optical cable splicing device according to claim 1, characterized in that: The surface of the slider (10) is fixedly connected to the plug plate (11), and the top of the slide groove (8) is provided with a slot that matches the plug plate (11).

4. The intelligent optical cable splicing device according to claim 2, characterized in that: The lower end of the feeding rod (16) is fixedly connected to a rotating shaft (17), and the interior of the elastic mounting base (13) is rotatably connected to the rotating shaft (17).

5. The intelligent optical cable splicing device according to claim 4, characterized in that: A sealing plug (15) is inserted into the top of the feeding rod (16).

6. The intelligent optical cable splicing device according to claim 1, characterized in that: A rotating cover plate (6) is rotatably connected to the surface of the chassis (1) and the upper end of the welding chamber (7).

7. The intelligent optical cable splicing device according to claim 1, characterized in that: A mounting base (23) is installed on the surface of the chassis (1). A rotating shaft (22) is rotatably connected to the front end of the mounting base (23). A connecting plate (21) is fixedly connected to the surface of the rotating shaft (22). An upper clamping blade (4) is fixedly connected to the top of the connecting plate (21). A lower clamping base (20) is fixedly installed at the front end of the mounting base (23) and below the upper clamping blade (4).

8. The intelligent optical cable splicing device according to claim 1, characterized in that: The surface of the lower clamp (20) is provided with a plurality of lower cutting holes (24), and the lower end of the upper clamp (4) is provided with a plurality of upper cutting holes (25).

9. The intelligent optical cable splicing device according to claim 1, characterized in that: A display screen (2) is fixedly installed on the side of the chassis (1), and a heat dissipation vent (3) is provided on the side of the chassis (1).

10. The intelligent optical cable splicing device according to claim 1, characterized in that: The storage tank (18) is filled with optical fiber cleaning fluid.

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