Vacuum suction cup type laser optical fiber clamping device

Abstract

The utility model provides a vacuum chuck type laser optical fiber holder, which relates to the technical field of optical fiber clamping, and comprises two clamping frames, butt joint blocks are symmetrically arranged on the side surfaces of the two clamping frames, butt joint grooves are arranged on the outer sides of the butt joint blocks, a support frame is arranged on the outer sides of the butt joint grooves, a rotating seat is arranged at one end of the support frame, and the rotating seat is arranged on the other end of the support frame. And a buckling piece is mounted on the outer side of the rotating seat. According to the clamping device, the two clamping frames are spliced together, the limiting sleeves are arranged at the two ends of the clamping frames in a sleeving mode, fixing of the clamping frames is facilitated, then the clamping frames are moved so that butt-joint blocks on the side faces of the clamping frames can be clamped in butt-joint grooves, and then rotating bases are rotated so that one ends of buckling pieces can be buckled in the limiting blocks; and limiting is facilitated, the clamping frame is convenient to mount and dismount, then the clamping frame is convenient to maintain and overhaul, special tools are not needed for mounting and dismounting, the maintenance time cost is saved, and then the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of optical fiber clamping, in particular to a vacuum chuck type laser optical fiber holder. Background Art

[0002] Light is widely used in medical and industrial sectors. Laser devices usually consist of a frame, a laser generator, an optical fiber bundle, a light guiding device, a focusing lens and a workbench, which are installed on the frame. The laser generated by the laser generator is conducted to the light guiding device through a slender optical fiber bundle. However, since the optical fiber is long and flexible, a holder is needed to fix the optical fiber.

[0003] In the prior art, although the holder facilitates the clamping of the optical fiber, when the inside of the holder is damaged after long-term use, it is not convenient to maintain and replace the holder. Tools are needed to disassemble the holder for maintenance, resulting in a waste of time cost and a problem of reduced work efficiency. Summary of the Utility Model

[0004] The utility model mainly provides a vacuum chuck type laser optical fiber holder that is convenient for maintenance and replacement and improves work efficiency.

[0005] To achieve the above object, the utility model adopts the following technical scheme: A vacuum chuck type laser optical fiber holder includes two clamping frames. Docking blocks are symmetrically installed on the sides of the two clamping frames. A docking groove is arranged outside the docking block. A support frame is arranged outside the docking groove. A rotating seat is arranged at one end of the support frame. A clamping member is installed outside the rotating seat. A limiting block is installed at one end of the docking block. One end of the clamping member is clamped inside the limiting block. Limiting sleeves are arranged at both ends of the clamping frame. By splicing the two clamping frames together and sleeving the limiting sleeves at both ends of the clamping frame, it is beneficial to fix the clamping frame. Then, move the clamping frame so that the docking block on the side of the clamping frame is clamped inside the docking groove. Then, rotate the rotating seat so that one end of the clamping member is clamped inside the limiting block, which is beneficial for limiting and facilitates the installation and disassembly of the clamping frame. Furthermore, it is convenient to maintain and repair the clamping frame. There is no need to use professional tools for installation and disassembly, shortening the equipment downtime and saving the maintenance time cost, thereby improving the work efficiency.

[0006] Preferably, a lifting groove is installed inside the clamping frame. A moving block is arranged inside the lifting groove. A pneumatic telescopic rod is connected to the side of the moving block. The output end of the pneumatic telescopic rod is connected to a clamping member. By the telescopic movement of the pneumatic telescopic rod, it is beneficial to push the clamping member, so that the clamping member effectively clamps the optical fiber.

[0007] Preferably, a plurality of clamping grooves are formed on the side surface of the clamping member, and soft pads are distributed inside the clamping grooves. The distribution of a plurality of clamping grooves on the side surface of the clamping member is conducive to effectively clamping optical fibers of different sizes, improving the practicability and flexibility of the device. The soft pads are conducive to protecting the optical fibers and providing flexible clamping.

[0008] Preferably, a threaded rod is arranged inside the lifting groove. One end of the threaded rod penetrates through the top of the clamping frame, and one end of the threaded rod is connected to a lifting motor. The bottom of the lifting motor is connected to the top of the clamping frame. By electrically driving the threaded rod by the lifting motor, it is conducive to driving the moving block to lift inside the lifting groove by the threaded rod, facilitating the adjustment of the height, so that clamping grooves of different sizes are arranged at the center of the through groove, and then it is convenient to clamp optical fibers of different sizes.

[0009] Preferably, through grooves are formed on both sides of the clamping frame. A support plate is connected to the side surface of the support frame, and a hydraulic telescopic rod is connected to the side surface of the support plate. The through grooves facilitate the optical fiber to pass through the clamping frame. The support plate is conducive to providing support for the support frame, and the hydraulic telescopic rod is conducive to adjusting the length, improving the scope of use.

[0010] Preferably, one end of the hydraulic telescopic rod is connected to a rotating member, a suction cup is arranged on the side surface of the rotating member, and a fixing plate is arranged on the side surface of the suction cup. By adsorbing the suction cup on the fixing plate, it is conducive to maintaining stability, and the rotating member is conducive to adjusting the angle of the clamping frame.

[0011] Compared with the prior art, the advantages and positive effects of the present utility model are as follows.

[0012] 1. In the present utility model, by splicing two clamping frames together and sleeving the limiting sleeves at both ends of the clamping frames, it is conducive to fixing the clamping frames. Then, move the clamping frames so that the docking blocks on the side surfaces of the clamping frames are clamped inside the docking grooves, and then rotate the rotating seat so that one end of the buckling member is buckled inside the limiting block, which is conducive to carrying out limiting, facilitating the installation and disassembly of the clamping frames, and then facilitating the maintenance and repair of the clamping frames. There is no need to use professional tools for installation and disassembly, shortening the equipment downtime and saving the maintenance time cost, thereby improving the work efficiency.

[0013] 2. In the present utility model, by electrically driving the threaded rod by the lifting motor, it is conducive to driving the moving block to lift inside the lifting groove by the threaded rod, facilitating the adjustment of the height, so that clamping grooves of different sizes are arranged at the center of the through groove. Then, the pneumatic telescopic rod expands and contracts, which is conducive to pushing the clamping member. A plurality of clamping grooves are distributed on the side surface of the clamping member, which is conducive to effectively clamping optical fibers of different sizes, improving the practicability and flexibility of the device. Description of the Drawings

[0014] Figure 1 The present utility model provides a three-dimensional view of a vacuum chuck type laser fiber holder;

[0015] Figure 2 The present utility model provides a schematic structural view of another angle of a vacuum chuck type laser fiber holder;

[0016] Figure 3 The present utility model provides a schematic structural view of an installation component of a vacuum chuck type laser fiber holder;

[0017] Figure 4 The present utility model provides a schematic structural view of a partial disassembly component of a vacuum chuck type laser fiber holder;

[0018] Figure 5 The present utility model provides a schematic cross-sectional view of a clamping component of a vacuum chuck type laser fiber holder.

[0019] Legend: 1. Clamping frame; 2. Limiting sleeve; 3. Docking block; 4. Limiting block; 5. Rotating seat; 6. Buckling member; 7. Through groove; 8. Lifting motor; 9. Docking groove; 10. Support frame; 11. Lifting groove; 12. Threaded rod; 13. Moving block; 14. Pneumatic telescopic rod; 15. Clamping member; 16. Soft pad; 17. Hydraulic telescopic rod; 18. Rotating member; 19. Suction cup; 20. Fixed plate. Detailed implementation manners

[0020] In order to more clearly understand the above-mentioned objects, features and advantages of the present utility model, the following further describes the present utility model with reference to the drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0021] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Therefore, the present utility model is not limited by the limitations of the specific embodiments disclosed in the following specification.

[0022] Please refer to Figures 1 - 5, the present utility model provides a technical solution: a vacuum suction cup type laser optical fiber gripper, which includes two clamping frames 1. Docking blocks 3 are symmetrically installed on the sides of the two clamping frames 1. A docking groove 9 is arranged on the outer side of the docking block 3. A support frame 10 is arranged on the outer side of the docking groove 9. A rotating seat 5 is arranged at one end of the support frame 10. A clamping member 6 is installed on the outer side of the rotating seat 5. A limiting block 4 is installed at one end of the docking block 3. One end of the clamping member 6 is clamped inside the limiting block 4. Limiting sleeves 2 are arranged at both ends of the clamping frame 1. By splicing the two clamping frames 1 together and sleeving the limiting sleeves 2 on both ends of the clamping frame 1, it is beneficial to fix the clamping frame 1. Then move the clamping frame 1 so that the docking block 3 on the side of the clamping frame 1 is clamped inside the docking groove 9. Then rotate the rotating seat 5 so that one end of the clamping member 6 is clamped inside the limiting block 4, which is beneficial for limiting, facilitates the installation and disassembly of the clamping frame 1, and further facilitates the maintenance and overhaul of the clamping frame 1. There is no need to use professional tools for installation and disassembly, shortening the equipment downtime and saving the maintenance time cost, thereby improving the work efficiency.

[0023] As Figure 5 shown, a lifting groove 11 is installed inside the clamping frame 1. A moving block 13 is arranged inside the lifting groove 11. A pneumatic telescopic rod 14 is connected to the side of the moving block 13. The output end of the pneumatic telescopic rod 14 is connected to a clamping member 15. By the telescopic movement of the pneumatic telescopic rod 14, it is beneficial to push the clamping member 15, so that the clamping member 15 effectively clamps the optical fiber.

[0024] As Figure 5 shown, a plurality of clamping grooves are formed on the side of the clamping member 15. Soft pads 16 are distributed inside the clamping grooves. By having a plurality of clamping grooves distributed on the side of the clamping member 15, it is beneficial to effectively clamp optical fibers of different sizes, improving the practicability and flexibility of the equipment. The soft pads 16 are beneficial for protecting the optical fiber and providing flexible clamping.

[0025] As Figure 5 shown, a threaded rod 12 is arranged inside the lifting groove 11. One end of the threaded rod 12 penetrates through the top of the clamping frame 1. One end of the threaded rod 12 is connected to a lifting motor 8. The bottom of the lifting motor 8 is connected to the top of the clamping frame 1. By electrically driving the threaded rod 12 by the lifting motor 8, it is beneficial to make the threaded rod 12 drive the moving block 13 to lift inside the lifting groove 11, which is beneficial for adjusting the height, so that clamping grooves of different sizes are arranged at the center of the through groove 7, and further facilitates the clamping of optical fibers of different sizes.

[0026] As Figure 4As shown, through slots 7 are opened on both sides of the clamping frame 1. A support plate is connected to the side of the support frame 10, and a hydraulic telescopic rod 17 is connected to the side of the support plate. The through slots 7 facilitate the passing of optical fibers through the clamping frame 1. The support plate is beneficial for providing support to the support frame 10, and the hydraulic telescopic rod 17 is beneficial for adjusting the length, thus increasing the scope of use.

[0027] As Figure 1 and Figure 2 shown, one end of the hydraulic telescopic rod 17 is connected to a rotating member 18. A suction cup 19 is arranged on the side of the rotating member 18, and a fixing plate 20 is arranged on the side of the suction cup 19. Adsorbing on the fixing plate 20 through the suction cup 19 is beneficial for maintaining stability, and the rotating member 18 is beneficial for adjusting the angle of the clamping frame 1.

[0028] The usage method and working principle of this device: By adsorbing the suction cup 19 on the fixing plate 20, it is beneficial for maintaining stability. The rotating member 18 is beneficial for adjusting the angle of the clamping frame 1. By electrically driving the threaded rod 12 through the lifting motor 8, it is thus beneficial for the threaded rod 12 to drive the moving block 13 to lift inside the lifting slot 11, which is beneficial for adjusting the height, so that clamping slots of different sizes are arranged at the center of the through slots 7. Then, the pneumatic telescopic rod 14 is extended and retracted, which is beneficial for pushing the clamping member 15. Multiple clamping slots are distributed on the side of the clamping member 15, which is beneficial for effectively clamping optical fibers of different sizes. When maintenance and repair of the clamping frame 1 are required, remove the limit sleeves 2 arranged at both ends of the clamping frame 1, rotate the rotating seat 5 so that one end of the buckle member 6 is separated from the limit block 4, and then move the clamping frame 1 outward so that the docking block 3 disengages from the inside of the docking slot 9, which facilitates the disassembly of the clamping frame 1 for maintenance. After the maintenance is completed, splice the two clamping frames 1 together, sleeved the limit sleeves 2 on both ends of the clamping frame 1, which is beneficial for fixing the clamping frame 1. Then move the clamping frame 1 so that the docking block 3 on the side of the clamping frame 1 is clamped inside the docking slot 9, and then rotate the rotating seat 5 so that one end of the buckle member 6 is buckled inside the limit block 4, which is beneficial for limiting, and facilitates the installation of the clamping frame 1.

[0029] The above are only the preferred embodiments of the present invention, and it is not a limitation of the present invention in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present invention, any simple modification, equivalent change, and modification made to the above embodiments based on the technical essence of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims

1. A vacuum suction cup laser fiber holder, comprising two holding frames (1), characterized in that: The sides of the two clamping frames (1) are symmetrically mounted with docking blocks (3); a docking groove (9) is arranged on the outer side of the docking block (3); a support frame (10) is arranged on the outer side of the docking groove (9); a rotating seat (5) is arranged at one end of the support frame (10); a buckle (6) is mounted on the outer side of the rotating seat (5); a limit block (4) is mounted at one end of the docking block (3); one end of the buckle (6) is buckled inside the limit block (4); and limit sleeves (2) are arranged at both ends of the clamping frame (1).

2. The vacuum suction cup type laser fiber holder according to claim 1, characterized in that: A lifting groove (11) is installed on the inner side of the clamping frame (1), a moving block (13) is arranged inside the lifting groove (11), a side of the moving block (13) is connected to a pneumatic telescopic rod (14), and an output end of the pneumatic telescopic rod (14) is connected to a clamping member (15).

3. The vacuum suction cup type laser fiber holder according to claim 2, characterized in that: A plurality of clamping grooves are provided on the side of the clamping member (15), and soft pads (16) are distributed inside the clamping grooves.

4. The vacuum suction cup type laser fiber holder according to claim 2, characterized in that: A threaded rod (12) is arranged inside the lifting groove (11), one end of the threaded rod (12) passes through the top of the clamping frame (1), one end of the threaded rod (12) is connected to the lifting motor (8), and the bottom of the lifting motor (8) is connected to the top of the clamping frame (1).

5. The vacuum chuck type laser fiber holder according to claim 1, characterized in that: Through slots (7) are provided on both sides of the clamping frame (1), the side surfaces of the support frame (10) are connected to the support plate, and the side surfaces of the support plate are connected to the hydraulic telescopic rod (17).

6. The vacuum suction cup laser fiber holder according to claim 5, characterized in that: One end of the hydraulic telescopic rod (17) is connected to a rotating member (18), a suction cup (19) is arranged on the side of the rotating member (18), and a fixing plate (20) is arranged on the side of the suction cup (19).

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