Protective optical fiber cutting equipment

Abstract

The utility model relates to the technical field of optical fiber cutting, in particular to a protective optical fiber cutting device, which comprises an operating platform, a clamping component and a protective component, a groove is arranged on the upper surface of the operating platform, the clamping component comprises a base, the base is arranged in the groove in a sliding manner, a limit groove is arranged on the upper surface of the base, and the protective component is arranged in the limit groove. According to the utility model, a plurality of optical fibers are inserted into the observation holes at the upper ends of the two clamping plates, the positions of the optical fibers are clamped and fixed through the two positioning plates, and the positions of the plurality of optical fibers are controlled by moving the positions of the two clamping plates. According to the optical fiber cutting device, a plurality of optical fibers can be conveniently and rapidly cut, the optical fiber cutting efficiency is improved, a baffle is slidably inserted into a moving groove, a protective cover is matched with the baffle, optical fiber fragments are prevented from possibly entering eyes when the optical fibers are cut, and potential safety hazards of the optical fibers are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of optical fiber cutting, in particular to a protective optical fiber cutting device. Background Technique

[0002] An optical fiber is a short form of an optical fiber waveguide, which is a fiber made of glass or plastic and can be used as an optical conduction tool.

[0003] In the prior art, an automatic optical fiber cutting machine proposed in the patent application number "CN202123392784.1" includes a support frame. One end of the support frame is provided with a wire pay-off reel. A wire feeding assembly and a cutting assembly are arranged on the side of the wire pay-off reel. The wire feeding assembly includes a wire feeding wheel set. The cutting assembly includes a cutting knife plate. The cutting knife plate is slidably connected in a gantry bracket. A connecting rod is vertically fixed to the upper end of the cutting knife plate.

[0004] However, in the above patent, the optical fiber cutting device can only cut a single optical fiber and cannot quickly cut multiple optical fibers, which affects the efficiency of optical fiber cutting. When cutting optical fibers, optical fiber fragments are easily adhered to the fingers and may enter the eyes, increasing the safety hazards of optical fibers. Content of the Utility Model

[0005] The purpose of the utility model is to provide a protective optical fiber cutting device to solve the problems raised in the above background technique.

[0006] The purpose of the utility model can be realized by the following technical solutions:

[0007] A protective optical fiber cutting device includes an operating table, a clamping assembly and a protective assembly. A groove is opened on the upper surface of the operating table. The clamping assembly includes a base, and the base is slidably arranged inside the groove.

[0008] A limiting groove is opened on the upper surface of the base. Two limiting blocks are slidably arranged inside the limiting groove. Clamping plates are fixedly arranged on the upper surfaces of the two limiting blocks. A first electric push rod is vertically fixedly arranged in the middle of the base. The movable end of the first electric push rod is hinged with a lifting block. Two pairs of rotating rods are rotatably arranged inside the lifting block. Control blocks are fixedly arranged at the lower ends of the two clamping plates. One ends of the two pairs of rotating rods are respectively rotatably arranged inside the two control blocks.

[0009] Preferably, two sliding grooves are opened at the upper ends of the two clamping plates. Positioning plates are slidably arranged inside the two sliding grooves. Two bolts are arranged in a threaded manner between the two positioning plates.

[0010] Preferably, a number of through holes of different sizes are opened at the upper ends of the two clamping plates, and the through holes are arranged between the two sliding grooves.

[0011] Preferably, a second electric push rod is horizontally and fixedly arranged on the upper surface of the operating table, and the movable end of the second electric push rod is fixedly arranged at one end of the base.

[0012] Preferably, the protection component includes a protective cover, the protective cover is fixedly arranged on the upper surface of the operating table, a moving groove is formed in the upper surface of the protective cover, a baffle is slidably arranged inside the moving groove, and a handle is formed at the upper end of the baffle.

[0013] Preferably, a fixing block is fixedly arranged on the upper surface of the protective cover, a pushing block is slidably arranged inside the fixing block, a spring is fixedly arranged on one side of the pushing block, one end of the spring is fixedly arranged inside the fixing block, the other side of the pushing block is slidably arranged inside the baffle, and observation ports are arranged on both sides of the protective cover.

[0014] The beneficial effects of the present utility model:

[0015] Since the clamping component of the present utility model includes a base and a limiting groove, etc., multiple optical fibers are inserted into the observation holes at the upper ends of the two clamping plates, the positions of the optical fibers are clamped and fixed by the two positioning plates, and the positions of the multiple optical fibers are controlled by moving the positions of the two clamping plates, which is convenient for quickly cutting the multiple optical fibers and improves the efficiency of optical fiber cutting. Since the protection component includes a protective cover and a moving groove, etc., the baffle is slidably inserted into the moving groove, and through the cooperation of the protective cover and the baffle, it is possible to prevent optical fiber fragments from sticking to the fingers and potentially getting into the eyes when cutting the optical fibers, reducing the safety hazard of the optical fibers. Description of the Drawings

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, for those of ordinary skill in the art, other drawings can also be obtained based on these drawings without creative efforts;

[0017] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0018] Figure 2 is a schematic diagram of the second electric push rod and the protective cover of the present utility model;

[0019] Figure 3 is a schematic diagram of the pushing block and the spring of the present utility model;

[0020] Figure 4 is a schematic diagram of the base and the limiting groove of the present utility model;

[0021] Figure 5 is a schematic diagram of the control block and the sliding groove of the present utility model.

[0022] The reference numerals in the drawings are as follows:

[0023] 1. Operating table; 2. Groove; 3. Base; 4. Limit groove; 5. Limit block; 6. Clamping plate; 7. First electric push rod; 8. Lifting block; 9. Rotating rod; 10. Control block; 11. Sliding groove; 12. Positioning plate; 13. Bolt; 14. Through hole; 15. Second electric push rod; 16. Protective cover; 17. Moving groove; 18. Baffle; 19. Handle; 20. Fixed block; 21. Pushing block; 22. Spring; 23. Observation port. Detailed implementation manners

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

[0025] A protective optical fiber cutting device includes an operating table 1, a clamping assembly and a protection assembly. A groove 2 is opened on the upper surface of the operating table 1. The clamping assembly includes a base 3, and the base 3 is slidably arranged inside the groove 2.

[0026] A limit groove 4 is opened on the upper surface of the base 3. Two limit blocks 5 are slidably arranged inside the limit groove 4. Clamping plates 6 are fixedly arranged on the upper surfaces of the two limit blocks 5. A first electric push rod 7 is vertically fixedly arranged in the middle of the base 3. The movable end of the first electric push rod 7 is hinged with a lifting block 8. Two pairs of rotating rods 9 are rotatably arranged inside the lifting block 8. Control blocks 10 are fixedly arranged at the lower ends of the two clamping plates 6. One ends of the two pairs of rotating rods 9 are respectively rotatably arranged inside the two control blocks 10.

[0027] As shown in Figure 1 , Figure 4 and Figure 5 , the base 3 is slidably arranged inside the groove 2. The movable end of the first electric push rod 7 drives the lifting block 8 to move up and down, so that both ends of the two pairs of rotating rods 9 rotate inside the lifting block 8 and the two control blocks 10 respectively, so that the two clamping plates 6 move towards and away from each other, and the two limit blocks 5 slide inside the limit groove 4.

[0028] Two sliding grooves 11 are opened at the upper ends of the two clamping plates 6. Positioning plates 12 are slidably arranged inside the two sliding grooves 11. Two bolts 13 are threadedly arranged between the two positioning plates 12.

[0029] As shown in Figure 4 and Figure 5 , the two positioning plates 12 are respectively controlled to be inside the two sliding grooves 11 through the two bolts 13.

[0030] A plurality of through holes 14 of different sizes are provided at the upper ends of the two clamping plates 6, and the through holes 14 are arranged between the two sliding grooves 11.

[0031] Such as Figure 4 and Figure 5 , since a plurality of through holes 14 are arranged between the two sliding grooves 11, the position of the optical fiber is clamped and fixed by the two positioning plates 12, which is convenient for cutting the optical fiber.

[0032] A second electric push rod 15 is horizontally and fixedly arranged on the upper surface of the operating table 1, and the movable end of the second electric push rod 15 is fixedly arranged at one end of the base 3.

[0033] Such as Figure 2 and Figure 4 , the second electric push rod 15 is horizontally and fixedly arranged on the upper surface of the operating table 1, and the movable end of the second electric push rod 15 drives the base 3 to slide inside the groove 2.

[0034] The protection component includes a protection cover 16, the protection cover 16 is fixedly arranged on the upper surface of the operating table 1, a moving groove 17 is provided on the upper surface of the protection cover 16, a baffle 18 is slidably arranged inside the moving groove 17, and a handle 19 is provided at the upper end of the baffle 18.

[0035] Such as Figure 1 , the protection cover 16 is fixedly arranged on the upper surface of the operating table 1, the baffle 18 is slidably inserted into the inside of the moving groove 17, and the baffle 18 is pulled through the handle 19.

[0036] A fixing block 20 is fixedly arranged on the upper surface of the protection cover 16, a pushing block 21 is slidably arranged inside the fixing block 20, a spring 22 is fixedly arranged on one side of the pushing block 21, one end of the spring 22 is fixedly arranged inside the fixing block 20, the other side of the pushing block 21 is slidably arranged inside the baffle 18, and observation ports 23 are arranged on both sides of the protection cover 16.

[0037] Such as Figure 1 、 Figure 2 and Figure 3 , by moving the position of the pushing block 21, the pushing block 21 slides inside the fixing block 20. Through the cooperation of the pushing block 21 and the spring 22, the pushing block 21 slides and inserts into the lower end of the baffle 18 to control the position of the baffle 18. Since observation ports 23 are arranged on both sides of the protection cover 16, the situation inside the protection cover 16 can be observed through the observation ports 23.

[0038] The working principle of a kind of protective optical fiber cutting equipment provided by the utility model is as follows:

[0039] Drive the base 3 to slide inside the groove 2 through the movable end of the second electric push rod 15, so that the clamping plate 6 moves out of the inside of the protective cover 16. Thread the optical fiber into the through holes 14 at the upper ends of the two clamping plates 6. By adjusting the bolts 13, the two positioning plates 12 are respectively inside the two sliding grooves 11. Clamp and fix the position of the optical fiber through the two clamping plates 6. Then slide the base 3 into the inside of the protective cover 16. Slide the baffle 18 into the inside of the moving groove 17 through the handle 19. Cooperate with the spring 22 and the pushing block 21 to fix the position of the baffle 18. Drive the lifting block 8 to move up and down through the movable end of the first electric push rod 7, so that the two ends of the two pairs of rotating rods 9 rotate inside the lifting block 8 and the two control blocks 10 respectively, so that the two limiting blocks 5 slide inside the limiting groove 4, move the two clamping plates 6 to clamp and fix the position of the optical fiber, and then cut the optical fiber. Observe the cutting condition of the optical fiber inside the protective cover 16 through the observation port 23.

[0040] Compared with the related technology, a protective optical fiber cutting device provided by the present utility model has the following

[0041] Beneficial effects:

[0042] Since the clamping assembly of the present utility model includes the base 3 and the limiting groove 4, etc., insert multiple optical fibers into the through holes 14 at the upper ends of the two clamping plates 6, clamp and fix the positions of the optical fibers through the two positioning plates 12, and move the positions of the two clamping plates 6 to control the positions of the multiple optical fibers, which is convenient for quickly cutting the multiple optical fibers and improves the efficiency of optical fiber cutting;

[0043] Since the protection assembly includes the protective cover 16 and the moving groove 17, etc., slide the baffle 18 into the inside of the moving groove 17. Through the cooperation of the protective cover 16 and the baffle 18, it is possible to prevent the optical fiber fragments from sticking to the fingers and then possibly entering the eyes when cutting the optical fiber, reducing the safety hazard of the optical fiber.

[0044] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art of this industry should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed.

Claims

1. A protective optical fiber cutting device, comprising an operating table (1), a clamping assembly and a protection assembly, characterized in that, A groove (2) is formed on the upper surface of the operation table (1). The clamping assembly includes a base (3), and the base (3) is slidably arranged inside the groove (2). A limiting groove (4) is formed on the upper surface of the base (3). Two limiting blocks (5) are slidably arranged inside the limiting groove (4). Clamping plates (6) are fixedly arranged on the upper surfaces of the two limiting blocks (5). A first electric push rod (7) is vertically and fixedly arranged in the middle of the base (3). The movable end of the first electric push rod (7) is hinged with a lifting block (8). Two pairs of rotating rods (9) are rotatably arranged inside the lifting block (8). Control blocks (10) are fixedly arranged at the lower ends of the two clamping plates (6). One ends of the two pairs of rotating rods (9) are respectively rotatably arranged inside the two control blocks (10).

2. The protective optical fiber cutting device according to claim 1, wherein, Two sliding grooves (11) are formed at the upper ends of the two clamping plates (6). Positioning plates (12) are slidably arranged inside the two sliding grooves (11). Two bolts (13) are threadedly arranged between the two positioning plates (12).

3. The protective optical fiber cutting device according to claim 2, characterized in that, A number of through holes (14) of different sizes are formed at the upper ends of the two clamping plates (6), and the through holes (14) are arranged between the two sliding grooves (11).

4. A protective optical fiber cutting device according to claim 1, characterized in that, A second electric push rod (15) is horizontally and fixedly arranged on the upper surface of the operation table (1), and the movable end of the second electric push rod (15) is fixedly arranged at one end of the base (3).

5. A protective optical fiber cutting device according to claim 1, wherein, The protection assembly includes a protective cover (16). The protective cover (16) is fixedly arranged on the upper surface of the operation table (1). A moving groove (17) is formed on the upper surface of the protective cover (16). A baffle (18) is slidably arranged inside the moving groove (17), and a handle (19) is formed at the upper end of the baffle (18).

6. The protective optical fiber cutting device according to claim 5, characterized in that, A fixing block (20) is fixedly arranged on the upper surface of the protective cover (16). A pushing block (21) is slidably arranged inside the fixing block (20). A spring (22) is fixedly arranged on one side of the pushing block (21), and one end of the spring (22) is fixedly arranged inside the fixing block (20). The other side of the pushing block (21) is slidably arranged inside the baffle (18). Observation ports (23) are arranged on both sides of the protective cover (16).

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