Netted optical fiber ribbon optical cable welding device

Abstract

The utility model discloses a netted optical fiber ribbon optical cable welding device which comprises a bottom panel and a working panel fixedly installed on the upper end face of the bottom panel, when optical cables need to be welded, the two optical cables needing to be welded can be clamped between movable clamping blocks on the two sides, at the moment, a motor can be started, and the working panel is fixedly installed on the working panel. The motor is started to drive the threaded rod at the output end of the motor to rotate in the working panel, the threaded rod drives the movable clamping blocks on the two sides to get close to the welding device in the middle when rotating, the movable clamping blocks on the two sides penetrate through the stripping assembly when moving towards the middle, at the moment, the optical cable makes contact with the stripping assembly, and the outer skin of the optical cable is stripped. According to the netlike optical fiber ribbon optical cable welding device, the part needing to be welded can be peeled in the process of moving the optical cables on the two sides into the welding device, the optical cables do not need to be peeled in advance, and trouble is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of optical cable fusion splicing, in particular to a mesh optical fiber ribbon optical cable fusion splicing device. Background Art

[0002] Fiber fusion splicer is a high-tech instrument that combines optics, electronic technology and precision machinery. It is mainly used for the construction and maintenance of optical cables in optical communications, so it is also called optical cable fusion splicer. The general working principle is to use a high-voltage electric arc to melt the two optical fiber sections while using a high-precision motion mechanism to smoothly push the two optical fibers into one. The fused optical fiber has the characteristics of low loss and high mechanical strength, thereby realizing the coupling of the optical fiber mode field and achieving effective signal transmission.

[0003] Most of the existing optical cable welding methods are to place two sections of optical cable into the welding device respectively, and weld the ends of the two sections of optical cable. Before welding the optical cable, it is often necessary to peel off the outer sheath of the optical cable at the welding point and then weld it. Every time the optical cable needs to be welded, the optical cable needs to be peeled, which is a cumbersome operation.

[0004] Therefore, we propose a mesh optical fiber ribbon cable fusion splicing device to solve the above-mentioned problems. Utility Model Content

[0005] The utility model provides a mesh optical fiber ribbon cable fusion splicing device, which solves the problem mentioned in the above background technology that before fusing the optical cable, the outer skin of the optical cable at the fusion joint often needs to be peeled off and then the fusion joint is performed. The optical cable needs to be peeled every time the optical cable needs to be fused, which is a cumbersome operation.

[0006] The utility model provides the following technical solutions: a mesh optical fiber ribbon and optical cable fusion splicing device, comprising a bottom panel and a working panel fixedly installed on the upper end surface of the bottom panel, a fusion splicing device fixedly installed on the upper end of the working panel, a motor fixedly installed on the upper end of the bottom panel, a slide groove is opened in the working panel, movable clamping blocks are slidably connected on both sides of the slide groove, an optical cable is clamped in the movable clamping block, a threaded rod is rotatably connected in the working panel, the threaded rod is fixedly connected to the output end of the motor, the threaded rod is threadedly connected to the movable clamping block, and stripping components are installed on both sides of the upper end of the working panel.

[0007] As an optional solution described in the utility model, the peeling assembly includes a fixed bracket fixedly installed on the upper end of the working panel, and a cutter head is fixedly installed on the lower end of the fixed bracket.

[0008] As an optional solution described in the utility model, wherein: a connecting hollow plate is fixedly installed on the fixed bracket, a cleaning ring is fixedly installed on the lower end of the connecting hollow plate, and a stripping ring is fixedly installed on one side of the cleaning ring.

[0009] As an optional solution described in the utility model, the movable clamping block is provided with openings on both upper and lower sides, the cutter head is fixedly mounted on the lower end of the cleaning ring, and the two cutter heads have the same width as the opening.

[0010] As an optional solution described in the utility model, wherein: an alcohol chamber is fixedly installed on the upper end of the fixed bracket, a telescopic rod is fixedly installed in the alcohol chamber, and a movable block is fixedly installed on one end of the telescopic rod.

[0011] As an optional scheme described in the utility model, wherein: the movable block is slidably connected in the connecting hollow plate, the side wall of the movable block is provided with a groove, the cleaning ring is provided with a cavity, the inner wall of the cleaning ring is fixedly provided with a wiping sponge, and the alcohol chamber is communicated with the groove and the cavity.

[0012] As an optional solution described in the utility model, wherein: a connecting pipe is fixedly installed on the side wall of the cleaning ring, and air holes are opened on the side wall of the connecting pipe at equal intervals around the circumference.

[0013] The utility model has the following beneficial effects:

[0014] 1. When it is necessary to weld the optical cables, the two optical cables to be welded can be clamped between the movable clamping blocks on both sides. At this time, the motor can be started. The motor starts to drive the threaded rod at its output end to rotate in the working panel. When the threaded rod rotates, it also drives the movable clamping blocks on both sides to approach the welding device in the middle. When the movable clamping blocks on both sides move toward the middle, they pass through the stripping assembly. At this time, the optical cable contacts the stripping assembly and its outer skin is stripped. The optical cable continues to move inward to the inside of the welding device to complete the welding. The mesh optical fiber ribbon cable welding device can complete the stripping of the parts that need to be welded in the process of moving the optical cables on both sides into the welding device, without stripping the optical cables in advance, which is more convenient.

[0015] 2. With the cooperation among the bottom panel, working panel, slide groove, movable clamping block, opening, motor, threaded rod, welding device, optical cable, fixed bracket, cutter head, cleaning ring, wiping sponge, cavity, connecting pipe, vent hole, stripping ring, alcohol chamber, telescopic rod, connecting hollow plate, movable block and groove, the device can automatically wipe the surface of the optical cable with alcohol when stripping it and evaporate the alcohol before welding, and the operation is simple. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1It is a schematic diagram of the overall structure of the utility model.

[0017] Figure 2 It is a schematic diagram of the overall cross-sectional structure of the utility model.

[0018] Figure 3 It is a schematic diagram of the structure of the peeling component system of the utility model.

[0019] Figure 4 It is a schematic diagram of the cross-sectional structure of the alcohol chamber of the present utility model.

[0020] In the figure: 1, bottom panel; 2, working panel; 21, slide groove; 22, movable clamping block; 221, opening; 3, motor; 31, threaded rod; 4, welding device; 5, optical cable; 6, stripping assembly; 61, fixed bracket; 62, knife head; 63, cleaning ring; 631, wiping sponge; 632, cavity; 64, connecting pipe; 641, air vent; 65, stripping ring; 66, alcohol chamber; 661, telescopic rod; 67, connecting hollow plate; 671, movable block; 672, groove. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0022] See also Figure 1 - Figure 3 A mesh optical fiber ribbon and cable fusion splicing device comprises a bottom panel 1 and a working panel 2 fixedly mounted on the upper end surface of the bottom panel 1, a fusion splicing device 4 is fixedly mounted on the upper end of the working panel 2, a motor 3 is fixedly mounted on the upper end of the bottom panel 1, a slide groove 21 is opened in the working panel 2, both sides of the slide groove 21 are slidably connected with movable clamping blocks 22, an optical cable 5 is clamped in the movable clamping block 22, a threaded rod 31 is rotatably connected in the working panel 2, the threaded rod 31 is fixedly connected to the output end of the motor 3, the threaded rod 31 is threadedly connected to the movable clamping block 22, and stripping components 6 are installed on both sides of the upper end of the working panel 2.

[0023] When it is necessary to weld the optical cables 5, the two optical cables 5 that need to be welded can be clamped between the movable clamping blocks 22 on both sides. At this time, the motor 3 can be started. The motor 3 starts to drive the threaded rod 31 at its output end to rotate in the working panel 2. When the threaded rod 31 rotates, it also drives the movable clamping blocks 22 on both sides to approach the middle welding device 4. When the movable clamping blocks 22 on both sides move toward the middle, they pass through the stripping assembly 6. At this time, the optical cable 5 contacts the stripping assembly 6 and has its outer skin stripped off. The optical cable 5 continues to move inward to the inside of the welding device 4 to complete the welding. The device can complete the stripping of the parts that need to be welded in the process of moving the optical cables 5 on both sides into the welding device 4, without the need to strip the optical cables 5 in advance, which is more convenient. Example

[0024] See also Figure 2 - Figure 4 The stripping assembly 6 includes a fixed bracket 61 fixedly installed on the upper end of the working panel 2, and a cutter head 62 is fixedly installed on the lower end of the fixed bracket 61. With the cooperation between the fixed bracket 61, the cutter head 62 and the working panel 2, when the movable clamping block 22 moves, the optical cable 5 can be driven to contact the cutter head 62.

[0025] A connecting hollow plate 67 is fixedly installed on the fixed bracket 61, a cleaning ring 63 is fixedly installed on the lower end of the connecting hollow plate 67, and a stripping ring 65 is fixedly installed on one side of the cleaning ring 63. With the cooperation between the connecting hollow plate 67, the cleaning ring 63 and the stripping ring 65, the outer skin of the optical cable 5 can be stretched open by the stripping ring 65 after the blade head 62 breaks the outer skin of the optical cable 5.

[0026] Openings 221 are provided on the upper and lower sides of the movable clamping block 22, and the cutter head 62 is fixedly installed at the lower end of the cleaning ring 63. The two cutter heads 62 have the same width as the opening 221. With the cooperation between the opening 221, the cutter head 62 and the cleaning ring 63, when the movable clamping block 22 moves, the upper and lower ends of the optical cable 5 will be cut open by the cutter head 62.

[0027] An alcohol chamber 66 is fixedly installed on the upper end of the fixed bracket 61, a telescopic rod 661 is fixedly installed in the alcohol chamber 66, a movable block 671 is fixedly installed at one end of the telescopic rod 661, and the movable block 671 can slide in the alcohol chamber 66 with the cooperation between the alcohol chamber 66, the telescopic rod 661 and the movable block 671.

[0028] The movable block 671 is slidably connected in the connecting hollow plate 67, a groove 672 is provided on the side wall of the movable block 671, a cavity 632 is provided in the cleaning ring 63, a wiping sponge 631 is fixedly installed on the inner wall of the cleaning ring 63, and the alcohol chamber 66 is connected with the groove 672 and the cavity 632. With the cooperation among the movable block 671, the connecting hollow plate 67, the groove 672, the cleaning ring 63, the cavity 63 and the wiping sponge 631, the optical cable 5 can be automatically wiped with alcohol when the optical cable 5 moves into the cleaning ring 63.

[0029] A connecting tube 64 is fixedly mounted on the side wall of the cleaning ring 63. Air holes 641 are equidistantly provided on the side wall of the connecting tube 64. With the cooperation between the cleaning ring 63, the connecting tube 64 and the air holes 641, the optical cable 5 can pass through after being wiped with alcohol.

[0030] When the optical cables 5 need to be welded, the two optical cables 5 that need to be welded can be clamped between the movable clamping blocks 22 on both sides. At this time, the motor 3 can be started. The motor 3 starts to drive the optical cables 5 on both sides to approach the middle welding device 4. When the optical cables 5 move, they come into contact with the cutter head 62. The cutter head 62 comes into contact with the outer skin of the optical cables 5. In the process of continuing to advance, the cutter head 62 breaks the outer skin of the optical cables 5. After breaking the outer skin of the optical cables 5, the knife head 62 continues to advance. The outer skin of the optical cables 5 will be contacted by the stripping ring 65 and squeezed outward by it, completing the stripping of the optical cables 5. At this time, the movable clamping block 22 continues to drive the optical cables 5 to approach the welding device 4, and continues to move and comes into contact with the movable block 671. The movable block 671 slides into the connecting hollow block 67, and the alcohol in the alcohol chamber 66 flows into the cleaning ring 63 through the groove 672. The alcohol flows into the cavity 632 and soaks the wiping sponge 631. As the optical cable 5 continues to advance, the wiping sponge 631 wipes the surface of the optical cable 5. After being wiped by the alcohol, the optical cable 5 continues to enter the connecting tube 64. When passing through the air hole 641 in the connecting tube 64, the alcohol is volatilized. The optical cable 5 continues to move inward to the inside of the fusion splicing device 4 to complete the fusion splicing. The device can automatically wipe the surface of the optical cable 5 with alcohol when stripping it and volatilize the alcohol before fusion sponge 631, and the operation is simple.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A mesh optical fiber ribbon cable fusion splicing device, comprising a bottom panel (1) and a working panel (2) fixedly mounted on the upper end surface of the bottom panel (1), a fusion splicing device (4) fixedly mounted on the upper end of the working panel (2), and a motor (3) fixedly mounted on the upper end of the bottom panel (1), characterized in that: The working panel (2) is provided with a slide groove (21), and movable clamping blocks (22) are slidably connected to both sides of the slide groove (21), and an optical cable (5) is clamped in the movable clamping block (22). A threaded rod (31) is rotatably connected to the working panel (2), and the threaded rod (31) is fixedly connected to the output end of the motor (3), and the threaded rod (31) is threadedly connected to the movable clamping block (22). Stripping components (6) are installed on both sides of the upper end of the working panel (2).

2. A mesh optical fiber ribbon and cable fusion splicing device according to claim 1, characterized in that: The peeling assembly (6) comprises a fixed bracket (61) fixedly mounted on the upper end of the working panel (2), and a cutter head (62) is fixedly mounted on the lower end of the fixed bracket (61).

3. A mesh optical fiber ribbon and cable fusion splicing device according to claim 2, characterized in that: A connecting hollow plate (67) is fixedly mounted on the fixing bracket (61), a cleaning ring (63) is fixedly mounted on the lower end of the connecting hollow plate (67), and a stripping ring (65) is fixedly mounted on one side of the cleaning ring (63).

4. A mesh optical fiber ribbon and cable fusion splicing device according to claim 3, characterized in that: The movable clamping block (22) is provided with openings (221) on both upper and lower sides, the cutter heads (62) are fixedly mounted on the lower end of the cleaning ring (63), and the two cutter heads (62) have the same width as the openings (221).

5. A mesh optical fiber ribbon and cable fusion splicing device according to claim 4, characterized in that: An alcohol chamber (66) is fixedly mounted on the upper end of the fixed bracket (61), a telescopic rod (661) is fixedly mounted in the alcohol chamber (66), and a movable block (671) is fixedly mounted on one end of the telescopic rod (661).

6. A mesh optical fiber ribbon and cable fusion splicing device according to claim 5, characterized in that: The movable block (671) is slidably connected in the connecting hollow plate (67); a groove (672) is provided on the side wall of the movable block (671); a cavity (632) is provided in the cleaning ring (63); a wiping sponge (631) is fixedly mounted on the inner wall of the cleaning ring (63); and the alcohol chamber (66) is in communication with the groove (672) and the cavity (632).

7. A mesh optical fiber ribbon and cable fusion splicing device according to claim 6, characterized in that: A connecting pipe (64) is fixedly mounted on the side wall of the cleaning ring (63), and air holes (641) are provided on the side wall of the connecting pipe (64) at equal intervals around the circumference.

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