High-power optical fiber cutting machine
By introducing limit slots, electric push rods and automated slider systems into the fiber cutting machine, the problem of poor cutting effects of existing fiber cutting machines for different diameters is solved, and accurate and stable fiber cutting is achieved.
Patent Information
- Application Number
- CN202421167592.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-27
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-05-27
AI Technical Summary
Existing fiber cutting machines cannot adapt to fibers of different diameters, and they are prone to offset during the cutting process, resulting in poor cutting effect.
A high-power fiber cutting machine is designed, using limit slots to limit the fiber, combined with electric push rods and motor-driven cutting knife, through the coordination of the mounting plate and spring, the optical fibers of different diameters are cut, and through automation Slider and rail systems reduce offset.
Accurate cutting of optical fibers of different diameters is achieved, cutting offset is reduced, and the stability and consistency of cutting effects are improved.
Smart Images
Figure CN222290258U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of optical fiber cutting, in particular to a high-power optical fiber cutting machine. Background Art
[0002] Optical fiber is a technology that uses light to transmit information. It is made of a double-layer fibrous transparent material (glass and plastic) and transmits digital information by conducting light signals in the fiber core. With the widespread application of optical fiber in communications, a large number of optical fiber cables have been laid today. However, optical fiber cables are often damaged by man-made or natural disasters and need to be repaired. Since the glass fiber bare wires in optical fiber cables are very thin, and the cutting position needs to be very precise and the cutting surface needs to be flat during repair, optical fiber cutting machines are mainly used for optical fiber cutting. The quality of optical fiber cutting mainly depends on whether the optical fiber end face is smooth, the end face angle, etc., and also directly determines whether the optical fiber fusion can meet the technical requirements of the project.
[0003] When existing fiber optic cutting machines cut optical fibers, they can usually only cut optical fibers of one caliber. When facing optical fibers of different calibers, the entire device needs to be replaced. In addition, existing fiber optic cutting machines can only fix the optical fiber but cannot limit its position. The optical fiber is usually operated by manual pressing, which may cause cutting deviation during operation and poor fiber cutting effect. Utility Model Content
[0004] The purpose of the utility model is to provide a high-power optical fiber cutting machine to solve the problems raised in the above background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A high-power optical fiber cutting machine comprises a base, a cutting knife is arranged on the base, support platforms are arranged on both sides of the cutting knife, a mounting plate is arranged above the base, a pressure block is arranged above the support platform, springs are arranged at the bottom of both sides of the mounting plate, the springs are connected to the pressure blocks, a cutting block is arranged at the bottom of the inner side of the mounting plate, a cutting recess is arranged at the bottom of the cutting block, the cutting recess is connected to the cutting knife, two sliding tubes are arranged on the rear side of the base, mounting rings are arranged on the inner sides of the two sliding tubes, a rotating bolt is arranged on the inner side of the mounting ring, the rotating bolt moves on the mounting ring, a threaded rod is arranged on the top of the rotating bolt, a threaded opening is arranged on the rear side of the mounting plate, and the threaded rod is threadedly connected to the threaded opening.
[0007] In a preferred embodiment of the present invention, limiting grooves are provided on the outer sides of the support platforms on both sides.
[0008] In a preferred embodiment of the present utility model, an electric push rod is arranged inside the base, and the electric push rod is connected to the bottom of the cutting knife.
[0009] In a preferred embodiment of the present invention, a cutting recess is provided at the bottom of the cutting block, and the cutting recess is connected to the cutting knife.
[0010] In a preferred embodiment of the present utility model, a sliding block is arranged inside the spring, a sliding opening is arranged on the pressing block, and the sliding block slides on the sliding opening.
[0011] In a preferred embodiment of the present utility model, slide rails are arranged on the inner sides of the pressing blocks on both sides, and slide bars are arranged on both sides of the cutting block, and the slide bars slide on the slide rails.
[0012] In a preferred embodiment of the present utility model, a motor is provided at the inner bottom of the mounting ring, and the motor is connected to the bottom of the rotating bolt.
[0013] In a preferred embodiment of the present utility model, sliding rods are provided at the bottoms of both sides of the threaded opening, and the sliding rods slide inside the sliding tube.
[0014] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention.
[0015] Beneficial effect: the device limits the optical fiber through the limit groove, so that it is in the middle of the support table, which is convenient for subsequent cutting. The electric push rod drives the cutting knife to adjust a certain height, that is, it is convenient to cut optical fibers of different diameters. The mounting plate is moved up and down, that is, the pressure block is pressed on the support table to compress the optical fiber on the support table, and the spring is contracted to make the mounting plate drive the cutting block to continue to press down, and the slider slides on the sliding mouth to keep the mounting plate stable when pressed down, and the slide bar slides on the slide rail to limit the inner cutting block, thereby driving the cutting concave table to press on the optical fiber on the cutting knife, that is, the optical fiber is cut by the cutting knife, that is, through automated operation, the deviation is reduced.
[0016] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:
[0018] Figure 1 This is a schematic diagram of the main structure of a high-power optical fiber cutting machine;
[0019] Figure 2 This is a schematic diagram of the base installation structure in a high-power optical fiber cutting machine;
[0020] Figure 3 This is a schematic diagram of the installation structure of a mounting plate in a high-power optical fiber cutting machine;
[0021] Figure 4 The figure is a schematic diagram of the structure of a cutting block in a high-power optical fiber cutting machine.
[0022] In the figure: 1. base; 11. cutting knife; 12. support platform; 13. electric push rod; 14. limit groove; 2. mounting plate; 21. cutting block; 22. cutting recess; 23. slide bar; 24. slide rail; 3. pressure block; 31. sliding mouth; 32. slider; 33. spring; 4. threaded rod; 41. motor; 42. sliding tube; 43. sliding rod; 44. threaded mouth; 45. rotating bolt; 5. mounting ring. DETAILED DESCRIPTION
[0023] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.
[0024] Please refer to Figure 1-4 The utility model discloses a high-power optical fiber cutting machine, comprising a base 1. The base 1 is used as the bottom mechanism of the device for supporting and installing the overall device. A cutting knife 11 is arranged on the base 1. The cutting knife 11 is used to cut the optical fiber, which is the main structure. Support platforms 12 are arranged on both sides of the cutting knife 11. Both sides of the optical fiber are placed on the support platforms 12 on both sides. The support platforms 12 on both sides are used to support both sides of the optical fiber. Limiting grooves 14 are arranged on the outer sides of the support platforms 12 on both sides. The optical fiber is limited by the limiting grooves 14 so that it is in the middle of the support platforms 12, which is convenient for subsequent cutting. An electric push rod 13 is arranged inside the base 1. The electric push rod 13 is connected to the bottom of the cutting knife 11, that is, the cutting knife 11 can be driven by the electric push rod 13 to adjust a certain height, which is convenient for cutting optical fibers of different calibers.
[0025] A mounting plate 2 is arranged above the base 1. The mounting plate 2 is a mounting structure for fixing and pressing the optical fiber for cutting. A pressing block 3 is arranged above the support platform 12. The pressing block 3 is pressed on the support platform 12, that is, the optical fiber on the support platform 12 is pressed, so as to cut it. Springs 33 are arranged at the bottom of both sides of the mounting plate 2. The springs 33 are connected to the pressing blocks 3. A slider 32 is arranged inside the spring 33. A sliding mouth 31 is arranged on the pressing block 3. A cutting block 21 is arranged at the bottom of the inner side of the mounting plate 2. A cutting concave platform 22 is arranged at the bottom of the cutting block 21. The cutting concave platform 22 is connected to the cutting concave platform 22. The cutting knife 11, that is, after the pressing block 3 is pressed on the supporting platform 12, is contracted by the spring 33, so that the mounting plate 2 can continue to be pressed down, and the slider 32 slides on the sliding mouth 31, so that the mounting plate 2 remains stable when being pressed down, that is, the cutting block 21 is driven downward by the mounting plate 2, thereby driving the cutting recess 22 to press on the optical fiber on the cutting knife 11, and the optical fiber is cut by pressing down, and slide rails 24 are provided on the inner sides of the pressing blocks 3 on both sides, and slide bars 23 are provided on both sides of the cutting block 21, and the inner cutting block 21 is limited by the slide bars 23 sliding on the slide rails 24.
[0026] Two sliding tubes 42 are arranged on the rear side of the base 1, and mounting rings 5 are arranged on the inner sides of the two sliding tubes 42. A rotating bolt 45 is arranged on the inner side of the mounting ring 5. The rotating bolt 45 moves on the mounting ring 5. A threaded rod 4 is arranged on the top of the rotating bolt 45. A threaded opening 44 is arranged on the rear side of the mounting plate 2. The threaded rod 4 is threadedly connected to the threaded opening 44. A motor 41 is arranged on the bottom of the inner side of the mounting ring 5. The motor 41 is connected to the bottom of the rotating bolt 45, that is, the rotating bolt 45 is driven to rotate by the motor 41, thereby driving the upper threaded rod 4 to rotate. Sliding rods 43 are arranged on the bottom of both sides of the threaded opening 44, that is, they are rotated by the threaded rod 4, and the sliding rods 43 slide on the inner side of the sliding tube 42, thereby driving the mounting plate 2 to move up and down, so that the fixed cutting structure at the bottom of the inner side of the mounting plate 2 can be operated.
[0027] The working principle of the utility model is as follows: when the device is used, both sides of the optical fiber are placed on the support platforms 12 on both sides, and the optical fiber is limited by the limiting groove 14, so that it is in the middle of the support platform 12, which is convenient for subsequent cutting, and the cutting knife 11 is driven by the electric push rod 13 to adjust a certain height, that is, it is convenient to cut optical fibers of different diameters, and the rotating bolt 45 is driven by the motor 41 to rotate, thereby driving the upper threaded rod 4 to rotate, and the sliding rod 43 slides on the inner side of the sliding tube 42, thereby driving the mounting plate 2 to move up and down, that is, the pressing block 3 is pressed on the support platform 12 to press the optical fiber on the support platform 12, and the spring 33 is contracted, so that the mounting plate 2 drives the cutting block 21 to continue to press down, and the slider 32 slides on the sliding mouth 31, so that the mounting plate 2 remains stable when pressed down, and the sliding bar 23 slides on the slide rail 24, that is, the inner cutting block 21 is limited, thereby driving the cutting concave platform 22 to press on the optical fiber on the cutting knife 11, that is, the cutting knife 11 cuts the optical fiber.
[0028] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.
Claims
1. A high-power optical fiber cutting machine, comprising a base (1), characterized in that: The base (1) is provided with a cutting knife (11), and support platforms (12) are provided on both sides of the cutting knife (11). A mounting plate (2) is provided above the base (1), and a pressure block (3) is provided above the support platform (12). Springs (33) are provided at the bottom of both sides of the mounting plate (2), and the springs (33) are connected to the pressure blocks (3). A cutting block (21) is provided at the bottom of the inner side of the mounting plate (2). Two sliding tubes (42) are provided at the rear side of the base (1), and mounting rings (5) are provided inside the two sliding tubes (42). A rotating bolt (45) is provided inside the mounting ring (5), and the rotating bolt (45) moves on the mounting ring (5). A threaded rod (4) is provided at the top of the rotating bolt (45), and a threaded opening (44) is provided at the rear side of the mounting plate (2). The threaded rod (4) is threadedly connected to the threaded opening (44).
2. A high-power optical fiber cutting machine according to claim 1, characterized in that: Limiting grooves (14) are arranged on the outer sides of the support platforms (12) on both sides.
3. A high-power optical fiber cutting machine according to claim 1, characterized in that: An electric push rod (13) is arranged inside the base (1), and the electric push rod (13) is connected to the bottom of the cutting knife (11).
4. A high-power optical fiber cutting machine according to claim 1, characterized in that: A cutting recess (22) is provided at the bottom of the cutting block (21), and the cutting recess (22) is butted against the cutting blade (11).
5. A high-power optical fiber cutting machine according to claim 1, characterized in that: A sliding block (32) is arranged inside the spring (33), a sliding opening (31) is arranged on the pressing block (3), and the sliding block (32) slides on the sliding opening (31).
6. A high-power optical fiber cutting machine according to claim 1, characterized in that: Slide rails (24) are arranged inside the pressing blocks (3) on both sides, and slide bars (23) are arranged on both sides of the cutting block (21), and the slide bars (23) slide on the slide rails (24).
7. A high-power optical fiber cutting machine according to claim 1, characterized in that: A motor (41) is provided at the bottom of the inner side of the mounting ring (5), and the motor (41) is connected to the bottom of the rotating bolt (45).
8. A high-power optical fiber cutting machine according to claim 1, characterized in that: Sliding rods (43) are provided at the bottoms of both sides of the threaded opening (44), and the sliding rods (43) slide inside the sliding tube (42).