Rotary riveting mechanism of SC optical fiber movable connector

Abstract

The utility model relates to a rotary riveting mechanism for an SC optical fiber movable connector, and relates to the technical field of optical fibers, the rotary riveting mechanism comprises a machine body, the machine body is provided with a fixing mechanism and a riveting mechanism, the machine body is provided with a rotating shaft, one side of the rotating shaft is provided with a mounting block, the fixing mechanism comprises a pressing block and two clamping blocks, and the two clamping blocks are arranged at the two ends of the mounting block respectively; the clamping block is provided with a KFL suction port and a first riveting jaw, the pressing block is connected to the side wall of the clamping block in a sliding mode, the riveting mechanism is arranged below the rotating shaft, and the riveting mechanism corresponds to the first riveting jaw in position. By arranging the rotating shaft and arranging the fixing structures on the two sides of the rotating shaft, the movable connectors fixed to the two sides of the rotating shaft can be riveted in turn, and the working efficiency can be improved. And meanwhile, the rotary riveting mechanism is selected to avoid direct contact between the staff and the jaw, so that the staff is prevented from being injured, and the safety is improved.

Description

Technical Field

[0001] The present application relates to the field of optical fiber technology, and in particular to a rotary riveting mechanism for an SC optical fiber active connector. Background Art

[0002] A fiber optic connector is a device that provides a detachable and movable connection between optical fibers. It precisely connects the two end faces of the optical fiber so that the light energy output by the transmitting optical fiber can be coupled to the receiving optical fiber to the maximum extent possible, and the impact on the system caused by its involvement in the optical link is minimized. This is the basic requirement of a fiber optic connector. To a certain extent, the fiber optic connector affects the reliability and performance of the optical transmission system.

[0003] When installing existing connectors, the connectors are usually inserted into the optical fiber manually, and then manually placed into a riveting machine for riveting and fixing. However, the manual operation method is inefficient, and the workers often come into contact with the riveting jaws of the riveting machine, which is unsafe. Utility Model Content

[0004] In order to improve the problem of low efficiency and low safety of manual riveting connectors, the present application provides a rotary riveting mechanism for an SC optical fiber active connector.

[0005] The rotary riveting mechanism of the SC optical fiber active connector provided in the present application adopts the following technical solution:

[0006] A rotary riveting mechanism for an SC optical fiber active connector comprises a body, wherein the body is provided with a fixing mechanism and a riveting mechanism, the body is provided with a rotating shaft, a mounting block is provided on one side of the rotating shaft, the fixing mechanism comprises a pressing block and two clamping blocks, the two clamping blocks are respectively arranged at the two ends of the mounting block, a KFL suction port and a first riveting jaw are provided on the clamping block, the pressing block is slidably connected to the side wall of the clamping block, the riveting mechanism is arranged below the rotating shaft, and the position of the riveting mechanism corresponds to the first riveting jaw.

[0007] In one embodiment, the machine body is provided with a rotating shaft driving motor, and the driving shaft of the rotating shaft driving motor is coaxially fixed with the rotating shaft.

[0008] In one embodiment, the fixing mechanism further includes two cable fixing jaws, a fixing block is provided at the other end of the rotating shaft, and the two cable fixing jaws are respectively provided at two ends of the fixing block.

[0009] In one embodiment, the riveting mechanism includes a riveting cylinder and a second riveting jaw, the second riveting jaw is rotatably connected to the main body, the riveting cylinder is fixed to the bottom of the second riveting jaw, the driving shaft of the riveting cylinder is rotatably connected to the movable end of the second riveting jaw, and the second riveting jaw corresponds to the first riveting jaw in position.

[0010] In one embodiment, the main body is provided with a demoulding lifting cylinder, and a demoulding pin is provided on the driving shaft of the demoulding lifting cylinder, and the demoulding pin corresponds to the position of the first riveting jaw.

[0011] The rotary riveting mechanism of the SC optical fiber active connector provided in the embodiment of the present disclosure can achieve the following technical effects:

[0012] By setting a rotating shaft and fixing structures on both sides of the rotating shaft, the movable connectors fixed on both sides of the rotating shaft can be riveted alternately, which helps to improve work efficiency. At the same time, the rotary riveting mechanism is used to avoid direct contact between employees and the jaws, thereby avoiding injuries to employees and improving safety.

[0013] The above general description and the following description are exemplary and explanatory only and are not intended to limit the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of a rotary riveting mechanism for an SC optical fiber active connector provided in an embodiment of the present application.

[0015] Figure 2 yes Figure 1 Enlarged view of point A in the middle.

[0016] Explanation of the reference numerals in the accompanying drawings: 1. Machine body; 2. Rotating shaft; 3. Mounting block; 4. Clamping block; 5. Pressing block; 6. KFL suction port; 7. First riveting jaw; 8. Rotating shaft driving motor; 9. Cable fixing jaw; 10. Fixing block; 11. Riveting cylinder; 12. Second riveting jaw; 13. Demolding lifting cylinder; 14. Demolding pin. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0018] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0019] The following is combined with Figure 1-2 This application is described in further detail.

[0020] A rotary riveting mechanism for an SC optical fiber active connector comprises a body 1, wherein the body 1 is provided with a fixing mechanism and a riveting mechanism, the body 1 is provided with a rotating shaft 2, a mounting block 3 is provided on one side of the rotating shaft 2, the fixing mechanism comprises a pressing block 5 and two clamping blocks 4, the two clamping blocks 4 are respectively arranged at the two ends of the mounting block 3, a KFL suction port 6 and a first riveting jaw 7 are provided on the clamping block 4, the pressing block 5 is slidably connected to the side wall of the clamping block 4, the riveting mechanism is arranged below the rotating shaft 2, and the position of the riveting mechanism corresponds to the first riveting jaw 7.

[0021] When riveting the movable connector, the manipulator first grabs the material and places it in the first riveting jaw 7, while the KFL suction port 6 inhales air to suck the KFL into the KFL suction port 6; then the assembly head of the movable connector is manually inserted and clamped in the first riveting jaw 7, and the pressure block 5 is moved toward the first riveting jaw 7 to press the assembly head. At this time, the KFL suction port 6 stops sucking air and drives the rotating shaft 2 to rotate 180 degrees. After the rotation is completed, the riveting mechanism rivets the material and the assembly head in the first riveting jaw 7. At this time, the clamping block 4 and the pressure block 5 on the other side of the mounting block 3 repeat the above steps. By setting the rotating shaft 2 and setting fixed structures on both sides of the rotating shaft 2, the movable connectors fixed on both sides of the rotating shaft 2 can be riveted in turn, which helps to improve work efficiency. At the same time, the rotary riveting mechanism is selected to avoid direct contact between employees and the jaws, thereby avoiding injuries to employees and improving safety.

[0022] In one embodiment, the machine body 1 is provided with a shaft drive motor 8, and the drive shaft of the shaft drive motor 8 is coaxially fixed with the rotating shaft 2. In actual use, after the staff inserts the assembly head of the movable connector, the controller is controlled to make the shaft drive motor 8 drive the rotating shaft 2 to rotate 180 degrees, which is easy to operate.

[0023] In one embodiment, the fixing mechanism further includes two cable fixing jaws 9 , a fixing block 10 is disposed at the other end of the rotating shaft 2 , and the two cable fixing jaws 9 are respectively disposed at both ends of the fixing block 10 .

[0024] Considering the long length of the optical fiber, the entirety needs to be fixed during riveting, so two cable fixing jaws 9 are provided to assist in fixing the optical fiber to prevent the optical fiber from falling off the clamping block 4 and improve reliability.

[0025] In one embodiment, the riveting mechanism includes a riveting cylinder 11 and a second riveting jaw 12, wherein the second riveting jaw 12 is rotatably connected to the body, the riveting cylinder 11 is fixed below the second riveting jaw 12, the driving shaft of the riveting cylinder 11 is rotatably connected to the movable end of the second riveting jaw 12, and the second riveting jaw 12 corresponds to the first riveting jaw 7 in position. During the riveting process, the riveting cylinder 11 pushes the second riveting jaw 12 to rotate and approach the holder to rivet the material on the holder. The rotary riveting mechanism is selected to avoid direct contact between employees and the jaws, thereby preventing employees from being injured and improving production efficiency.

[0026] In one embodiment, the riveting jaws are designed in an L-shape to reduce burrs generated during the riveting process, thereby providing a guarantee for the subsequent tail pipe installation.

[0027] In one embodiment, the main body is provided with a demoulding lifting cylinder 13 , and a demoulding pin 14 is provided on the driving shaft of the demoulding lifting cylinder 13 , and the demoulding pin 14 corresponds to the position of the first riveting jaw 7 .

[0028] After the riveting is completed, the pressing block 5 is away from the material, and the demoulding lifting cylinder 13 controls the demoulding pin 14 to rise to be flush with the bottom wall of the first riveting jaw 7. Then the demoulding lifting cylinder 13 controls the demoulding pin 14 to be inserted between the first riveting jaw 7 and the material, and then moves downward, thereby driving the material to be demoulded, avoiding manual demoulding, improving the production efficiency of batch riveting, and also helping to improve the safety of labor.

[0029] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A rotary riveting mechanism for an SC optical fiber connector, comprising a body, wherein the body is provided with a fixing mechanism and a riveting mechanism, and characterized in that: The machine body is provided with a rotating shaft, a mounting block is provided on one side of the rotating shaft, the fixing mechanism includes a pressing block and two clamping blocks, the two clamping blocks are respectively provided at both ends of the mounting block, a KFL suction port and a first riveting jaw are provided on the clamping block, the pressing block is slidably connected to the side wall of the clamping block, the riveting mechanism is provided below the rotating shaft, and the riveting mechanism corresponds to the position of the first riveting jaw.

2. The rotary riveting mechanism for the SC optical fiber connector according to claim 1, characterized in that: The machine body is provided with a rotating shaft driving motor, and the driving shaft of the rotating shaft driving motor is coaxially fixed with the rotating shaft.

3. The rotary riveting mechanism for the SC optical fiber active connector according to claim 1, characterized in that: The fixing mechanism further comprises two cable fixing jaws, a fixing block is arranged at the other end of the rotating shaft, and the two cable fixing jaws are respectively arranged at two ends of the fixing block.

4. The rotary riveting mechanism for the SC optical fiber active connector according to any one of claims 1 to 3, characterized in that: The riveting mechanism includes a riveting cylinder and a second riveting jaw, the second riveting jaw is rotatably connected to the main body, the riveting cylinder is fixed below the second riveting jaw, the driving shaft of the riveting cylinder is rotatably connected to the movable end of the second riveting jaw, and the second riveting jaw corresponds to the first riveting jaw in position.

5. The rotary riveting mechanism for the SC optical fiber active connector according to claim 4, characterized in that: The main body is provided with a demoulding lifting cylinder, and a demoulding pin is provided on the driving shaft of the demoulding lifting cylinder. The demoulding pin corresponds to the position of the first riveting jaw.

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