Automatic optical fiber cutting device

Abstract

The utility model discloses an automatic optical fiber cutting device, which belongs to the field of optical fibers, and comprises a workbench, the upper surface of the workbench is fixedly connected with a fixing plate, the front surface of the fixing plate is provided with a fixing sleeve rod, the outer surface of the fixing sleeve rod is sleeved with a winding drum, the outer surface of the winding drum is wound with an aperture, and the opening of the winding drum is provided with an opening. A clamping device is installed at the front end of the fixing sleeve rod, a first installation frame is fixedly connected to the upper surface of the workbench, an optical fiber can be wound around the outer surface of a winding drum through an arranged driving motor under the cooperation of the fixing sleeve rod and the clamping device, and through the cooperation of an arranged double-wire threaded rod and a stirring block, the optical fiber can be wound around the outer surface of the winding drum. According to the optical fiber winding device, the winding position can be adjusted, an optical fiber is automatically cut through cooperation of a second mounting frame, an electric push rod and a cutting knife, and therefore manual use is reduced, and the problem that an existing device needs to be held by a worker for cutting, and consequently cutting is inconvenient is effectively solved through the device.

Description

Technical Field

[0001] The utility model relates to the field of optical fibers, in particular to an automatic optical fiber cutting device. Background Art

[0002] Optical fiber is short for optical fiber, which is a fiber made of glass or plastic that can be used as a light transmission tool. The tiny optical fiber is encapsulated in a plastic sheath, allowing it to bend without breaking. Usually, the transmitting device at one end of the optical fiber uses a light-emitting diode or a laser beam to transmit light pulses to the optical fiber, and the receiving device at the other end of the optical fiber uses a photosensor to detect the pulses.

[0003] Chinese patent publication number CN218158414U discloses an automatic optical fiber cutting device, including a workbench, one end of which is fixedly connected to a drive mechanism, the workbench is rotatably connected to a transmission mechanism, the drive mechanism cooperates with the transmission mechanism, the workbench is fixedly connected to a positioning device, and the positioning device engages with the transmission mechanism. However, there are still some shortcomings in the above patent. Optical fibers are usually wound during the production process, and a cutting device is required to cut the optical fibers after winding. However, the existing device requires the staff to cut by hand, which makes cutting inconvenient. Therefore, those skilled in the art provide an automatic optical fiber cutting device to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the present invention is to provide an automatic optical fiber cutting device to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] An automatic optical fiber cutting device comprises a workbench, the upper surface of the workbench is fixedly connected to a fixing plate, the front surface of the fixing plate is installed with a fixing sleeve rod, the outer surface of the fixing sleeve rod is sleeved with a winding drum, the outer surface of the winding drum is wrapped with an aperture, the front end of the fixing sleeve rod is installed with a clamping device, the upper surface of the workbench is fixedly connected to a first mounting bracket, the right side of the first mounting bracket is provided with a through hole, the upper surface of the first mounting bracket is fixedly connected to a second mounting bracket, the upper surface of the second mounting bracket is installed with an electric push rod, the output end of the electric push rod is fixedly connected to a lifting plate, the bottom surface of the lifting plate is installed with a cutting knife, and the upper surface of the first mounting bracket is provided with a cutting groove.

[0007] As a further solution of the present invention: a control panel is installed on the front of the first mounting frame, and a drive motor is installed on the back of the fixing plate.

[0008] As a further solution of the present invention: a protective frame is fixedly connected to the back of the fixing plate, and a heat dissipation window is provided on the back of the protective frame.

[0009] As a further solution of the present invention: two sliding grooves are provided on the inner wall of the second mounting frame, and two sliding blocks are fixedly connected to the outer surface of the lifting plate, and each of the sliding grooves is adapted to a sliding block.

[0010] As a further solution of the present invention: two support plates are fixedly connected to the upper surface of the workbench, a double-threaded rod is installed between the two support plates through bearings, and a positioning rod is fixedly connected to one side of the two support plates close to each other, and a toggle block is threadedly connected to the outer surface of the double-threaded rod, and the toggle block is slidably connected to the positioning rod.

[0011] As a further solution of the present invention: the outer surface of the fixed sleeve rod and the outer surface of the double-threaded rod are both fixedly connected with a transmission wheel, and the two transmission wheels are connected by a transmission chain.

[0012] As a further solution of the present invention: a plurality of supporting legs are fixedly connected to the bottom surface of the workbench, and a non-slip pad is fixedly connected to the bottom end of each supporting leg.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The utility model relates to an automatic optical fiber cutting device. Through the driving motor provided in the device, the optical fiber can be wound on the outer surface of the winding drum in cooperation with the fixed sleeve rod and the clamping device, and the winding position can be adjusted through the cooperation of the double-wire threaded rod and the toggle block. The optical fiber is automatically cut through the cooperation of the second mounting frame, the electric push rod and the cutting knife, thereby reducing the use of manual labor. Therefore, the device effectively solves the problem that the existing device requires the staff to cut by hand, which causes cutting inconvenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of an automatic optical fiber cutting device;

[0016] Figure 2 This is a schematic side-sectional view of a fixed sleeve rod in an automatic optical fiber cutting device;

[0017] Figure 3 This is a side structural diagram of an automatic optical fiber cutting device;

[0018] Figure 4 This is a schematic diagram of the top view of an automatic optical fiber cutting device.

[0019] In the figure: 1. Workbench; 2. Clamping device; 3. Fixed plate; 4. Winding drum; 5. Transmission chain; 6. Electric push rod; 7. Second mounting frame; 8. Control panel; 9. First mounting frame; 10. Anti-slip pad; 11. Support leg; 12. Support plate; 13. Fixed sleeve rod; 14. Transmission wheel; 15. Drive motor; 16. Cutting knife; 17. Through hole; 18. Lifting plate; 19. Slider; 20. Slide groove; 21. Heat dissipation window; 22. Protective frame; 23. Toggle block; 24. Cutting groove; 25. Double-threaded rod; 26. Positioning rod. DETAILED DESCRIPTION

[0020] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply 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 limiting the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0021] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0022] See also Figures 1 to 4The optical fiber automatic cutting device comprises a workbench 1, the upper surface of the workbench 1 is fixedly connected to a fixing plate 3, the front surface of the fixing plate 3 is installed with a fixing sleeve rod 13, the outer surface of the fixing sleeve rod 13 is sleeved with a winding drum 4, the outer surface of the winding drum 4 is wound with an aperture, and the front end of the fixing sleeve rod 13 is installed with a clamping device 2. The upper surface of the workbench 1 is fixedly connected to a first mounting bracket 9, the right side of the first mounting bracket 9 is provided with a through hole 17, the upper surface of the first mounting bracket 9 is fixedly connected to a second mounting bracket 7, the upper surface of the second mounting bracket 7 is installed with an electric push rod 6, the output end of the electric push rod 6 is fixedly connected to a lifting plate 18, and the bottom surface of the lifting plate 18 is installed with a cutting knife 16, and the upper surface of the first mounting bracket 9 is provided with a cutting groove 24. Through the cooperation of the second mounting bracket 7, the electric push rod 6 and the cutting knife 16, the optical fiber is automatically cut, thereby reducing the use of manual labor. Therefore, the device effectively solves the problem that the existing device requires staff to hold the cutting hand to cut, causing inconvenience in cutting.

[0023] A control panel 8 is installed on the front of the first mounting frame 9, a drive motor 15 is installed on the back of the fixed plate 3, a protective frame 22 is fixedly connected to the back of the fixed plate 3, and a heat dissipation window 21 is provided on the back of the protective frame 22, which can dissipate heat for the components in the device to ensure the normal use of the device. Two slide grooves 20 are provided on the inner wall of the second mounting frame 7, and two sliders 19 are fixedly connected to the outer surface of the lifting plate 18. Each slide groove 20 is adapted to the slider 19, which can make the device run more smoothly.

[0024] Two support plates 12 are fixedly connected to the upper surface of the workbench 1, and a double-threaded rod 25 is installed between the two support plates 12 through a bearing. The side surfaces of the two support plates 12 close to each other are commonly fixedly connected with a positioning rod 26, and the outer surfaces of the double-threaded rod 25 are threadedly connected with a toggle block 23, and the toggle block 23 is slidingly connected to the positioning rod 26. The outer surface of the fixed sleeve rod 13 and the outer surface of the double-threaded rod 25 are both fixedly connected with a transmission wheel 14, and the two transmission wheels 14 are connected for transmission by a transmission chain 5. A plurality of support legs 11 are fixedly connected to the bottom surface of the workbench 1, and the bottom end of each support leg 11 is fixedly connected with an anti-slip pad 10, which ensures the stability of the device during operation.

[0025] The working principle of the present utility model is: when using the automatic optical fiber cutting device, the staff first places the device in a suitable position and checks the various components in the device to ensure the normal operation of the device. Secondly, the device is installed in the optical fiber production component with the cooperation of the auxiliary components. Then, with the cooperation of the clamping device 2, the winding drum 4 is sleeved on the outer surface of the fixed sleeve rod 13, and the device is started to perform the winding operation. Then, during the winding process, the position of the optical fiber winding can be changed by the cooperation of the double-wire threaded rod 25 and the toggle block 23. Finally, after the winding is completed, the electric push rod 6 in the device is started, and the optical fiber can be cut with the cooperation of the lifting plate 18, the cutting knife 16 and the cutting groove 24.

[0026] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any person skilled in the art who is familiar with the technical field can make equivalent replacements or changes according to the technical solution and the utility model concept of the present invention within the technical scope disclosed by the present invention, and they should be included in the scope of protection of the present invention. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes that fall within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0027] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. An automatic optical fiber cutting device, comprising a workbench (1), characterized in that: The upper surface of the workbench (1) is fixedly connected to a fixed plate (3), a fixed sleeve rod (13) is installed on the front of the fixed plate (3), a winding drum (4) is sleeved on the outer surface of the fixed sleeve rod (13), an aperture is wound on the outer surface of the winding drum (4), and a clamping device (2) is installed at the front end of the fixed sleeve rod (13). The upper surface of the workbench (1) is fixedly connected to a first mounting frame (9), a through hole (17) is provided on the right side of the first mounting frame (9), a second mounting frame (7) is fixedly connected to the upper surface of the first mounting frame (9), an electric push rod (6) is installed on the upper surface of the second mounting frame (7), an output end of the electric push rod (6) is fixedly connected to a lifting plate (18), a cutting knife (16) is installed on the bottom surface of the lifting plate (18), and a cutting groove (24) is provided on the upper surface of the first mounting frame (9).

2. The automatic optical fiber cutting device according to claim 1, characterized in that: A control panel (8) is mounted on the front of the first mounting frame (9), and a drive motor (15) is mounted on the back of the fixing plate (3).

3. The automatic optical fiber cutting device according to claim 1, characterized in that: A protective frame (22) is fixedly connected to the back of the fixing plate (3), and a heat dissipation window (21) is provided on the back of the protective frame (22).

4. The automatic optical fiber cutting device according to claim 1, characterized in that: Two slide grooves (20) are provided on the inner wall of the second mounting frame (7), and two sliders (19) are fixedly connected to the outer surface of the lifting plate (18), and each of the slide grooves (20) is adapted to fit the slider (19).

5. The automatic optical fiber cutting device according to claim 1, characterized in that: Two support plates (12) are fixedly connected to the upper surface of the workbench (1), a double-threaded rod (25) is installed between the two support plates (12) via a bearing, a positioning rod (26) is fixedly connected to the side surfaces of the two support plates (12) close to each other, and a toggle block (23) is threadedly connected to the outer surface of the double-threaded rod (25), and the toggle block (23) is slidably connected to the positioning rod (26).

6. The automatic optical fiber cutting device according to claim 5, characterized in that: The outer surface of the fixed sleeve rod (13) and the outer surface of the double-threaded rod (25) are both fixedly connected to a transmission wheel (14), and the two transmission wheels (14) are connected in transmission via a transmission chain (5).

7. The automatic optical fiber cutting device according to claim 1, characterized in that: The bottom surface of the workbench (1) is fixedly connected to a plurality of support legs (11), and the bottom end of each support leg (11) is fixedly connected to an anti-slip pad (10).

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