Optical fiber guiding and arranging device and method of using the same

Abstract

The present invention discloses an optical fiber guiding and arranging device and a method for using the same, and relates to the technical field of optical fiber gyroscopes and related devices. The present invention comprises a guide rail and a U-shaped slider, the rear surface of the guide rail is connected with a moving assembly, the moving assembly comprises a ball sleeve, a lead screw and a first motor, a rotating assembly is arranged above the U-shaped slider, the rotating assembly comprises a second motor and a rotating screw, the rear surface of the rotating screw is connected with a positioning groove plate, the middle part of the upper surface of the positioning groove plate is connected with an optical fiber guiding assembly, a guide wheel is arranged on one side of the positioning groove plate, and an optical fiber ring skeleton is arranged on the other side of the positioning groove plate. The present invention sets a moving assembly, a rotating assembly and an optical fiber guiding assembly, the existence of the moving assembly enables the device to start winding the optical fiber, the existence of the rotating assembly enables people to adjust the angle of the optical fiber guiding assembly according to work needs, and the existence of the optical fiber guiding assembly ensures that the optical fibers are neatly arranged and evenly stressed when the device winds the optical fiber.

Description

Technical Field

[0001] The present invention belongs to the technical field of fiber optic gyroscopes and related devices, and in particular relates to a fiber optic guiding and arranging device and a use method thereof. Background Art

[0002] Fiber optic gyroscope is a fully solid-state inertial instrument used for sensitive angular rate. It has obvious advantages over traditional mechanical gyroscopes and laser gyroscopes and is widely used in military and civilian fields such as aerospace, defense industry, navigation, mapping and exploration. Among them, the fiber optic ring is the core sensitive device of the fiber optic gyroscope. It needs to have good symmetry, low stress and temperature insensitivity. It is usually wound according to the quadrupole, octapole or hexadecapole symmetrical winding method. The optical fiber needs to be arranged symmetrically and neatly during the winding process. At present, people manipulate the optical fiber guide and fiber arrangement device to arrange the optical fiber, but it still has the following disadvantages in actual use:

[0003] 1. The existing fiber optic guiding and arranging device has a low degree of automation in the fiber optic winding system, which increases the workload of people;

[0004] 2. The angle of the optical fiber guide assembly in the existing optical fiber guiding and arranging device cannot be adjusted, and thus the optical fiber guide assembly cannot be adjusted to be tangent to the annular surface of the optical fiber ring frame, and the optical fiber cannot be accurately guided to the optical fiber ring frame;

[0005] 3. The existing optical fiber guiding and arranging device is a passive fiber arranging working mode, so that the existing optical fiber guiding and arranging device cannot ensure that the optical fibers are arranged neatly, and cannot ensure that the optical fibers are evenly stressed during the winding process.

[0006] Therefore, the existing optical fiber guiding and arranging devices cannot meet the needs in actual use, so there is an urgent need for improved technology in the market to solve the above problems. Summary of the invention

[0007] The purpose of the present invention is to provide an optical fiber guiding and arranging device and a method for using the same. By setting a moving component, a rotating component and an optical fiber guiding component, the problems of low automation level, inability to adjust the optical fiber guiding component and inability to ensure neat arrangement and uniform force during winding of the existing optical fiber guiding and arranging device are solved.

[0008] To solve the above technical problems, the present invention is achieved through the following technical solutions:

[0009] The present invention discloses an optical fiber guiding and arranging device, comprising a guide rail and a U-shaped slider, wherein a movable assembly is connected to the rear surface of the guide rail, wherein the movable assembly comprises a ball sleeve, a lead screw and a first motor, wherein a lead screw is connected to the front surface of the first motor, wherein the front and rear ends of the circumferential surface of the lead screw are respectively rotatably connected to the front and rear sides of the inside of the guide rail, wherein a connecting block is connected to the upper side of the circumferential surface of the ball sleeve connected to the circumferential surface of the lead screw, wherein the upper surface of the connecting block is connected to the middle position of the lower surface of the U-shaped slider, wherein a rotating assembly is arranged above the U-shaped slider, wherein the rotating assembly It includes a second motor and a rotating screw, the middle part of the rear surface of the second motor is connected to the rotating screw, the rear surface of the rotating screw is connected to a positioning groove plate, the middle part of the upper surface of the positioning groove plate is connected to an optical fiber guide assembly, the optical fiber guide assembly includes a hollow conical rod, a hollow cylindrical rod and a hollow square shaft, the middle part of one side surface of the hollow square shaft is connected to a hollow conical rod, one side surface of the hollow conical rod is connected to a hollow cylindrical rod, a guide wheel is arranged on one side of the positioning groove plate, and an optical fiber ring frame is arranged on the other side of the positioning groove plate.

[0010] Furthermore, the first bolts threadedly connected at the four corners of the rear surface of the first motor are connected to the four corners of the rear surface of the guide rail, a rectangular groove is provided in the middle of the upper surface of the guide rail, and an L-shaped slide groove is symmetrically provided on the upper surface of the guide rail, and the U-shaped slider slides along the L-shaped slide groove on the guide rail. Specifically, the first bolt is used to connect the first motor and the guide rail, the rectangular groove is used for the movement of the ball sleeve, and the L-shaped slide groove limits the movement trajectory of the U-shaped slider.

[0011] Furthermore, internal threaded holes are provided at four corners of the upper surface of the U-shaped slider, and an L-shaped frame is connected to the lower surface of the second motor above the U-shaped slider, and the position of the first internal threaded through hole provided on the upper surface of the L-shaped frame corresponds to the position of the internal threaded hole groove one by one, and the inner side of the first internal threaded through hole on the L-shaped frame is threadedly connected to a second bolt, and the second bolt passes through the first internal threaded through hole and the internal threaded hole groove for threaded connection. Specifically, the existence of the first internal threaded through hole enables the second bolt and the L-shaped frame to be detachably connected, and the existence of the internal threaded hole groove enables the second bolt and the U-shaped slider to be detachably connected, and the existence of the second bolt is used for the connection between the U-shaped slider and the L-shaped frame, and the existence of the L-shaped frame is used to support the second motor.

[0012] Furthermore, the rotating screw on the rear surface of the second motor is threadedly connected to a third internally threaded through hole opened on the lower side of the front surface of the positioning groove plate, and the rotating screw passes through the third internally threaded through hole. Specifically, the presence of the third internally threaded through hole makes it easier for the user to determine the position between the rotating screw and the positioning groove plate, thereby facilitating the connection between the second motor and the positioning groove plate.

[0013] Furthermore, a nut is threadedly connected on the circumferential surface of the rotating screw, the front and rear surfaces of the nut are in contact with the rear surface of the positioning groove plate, and the outer diameter of the nut is larger than the inner diameter of the third internal threaded through hole. Specifically, the presence of the nut is used to limit the positioning groove plate.

[0014] Furthermore, a fifth internally threaded through hole is symmetrically provided on one side of the upper surface of the hollow square shaft on the upper surface of the positioning groove plate, and the inner side of the fifth internally threaded through hole on the hollow square shaft is threadedly connected with a fourth bolt, and the fourth bolt passes through the fifth internally threaded through hole and the upper surface of the positioning groove plate for threaded connection. Specifically, the presence of the fifth internally threaded through hole enables a detachable connection between the fourth bolt and the hollow square shaft, and the presence of the fourth bolt is used for the connection between the positioning groove plate and the hollow square shaft.

[0015] Furthermore, a Z-shaped connecting plate is provided on the other side of the lower front surface of the positioning groove plate, a second internal threaded through hole is opened on one side of the front surface of the Z-shaped connecting plate, and a third bolt is threadedly connected to the inner side of a fourth internal threaded through hole opened on one side of the lower rear surface of the positioning groove plate, and the third bolt passes through the fourth internal threaded through hole and is threadedly connected to the second internal threaded through hole. Specifically, the existence of the second internal threaded through hole enables the third bolt and the Z-shaped connecting plate to be detachably connected, and the existence of the fourth internal threaded through hole enables the third bolt and the positioning groove plate to be detachably connected, and the existence of the third bolt is used for the connection between the positioning groove plate and the Z-shaped connecting plate.

[0016] Furthermore, an externally threaded connecting shaft is connected to the side of the rear surface of the Z-shaped connecting plate away from the second internally threaded through hole, the externally threaded connecting shaft and the guide wheel are rotatably connected, and an internally threaded sleeve is connected to the circumferential surface of the externally threaded connecting shaft. Specifically, the externally threaded connecting shaft is used to connect the Z-shaped connecting plate and the guide wheel, and the internally threaded sleeve is used to limit the internally threaded sleeve.

[0017] The present invention also provides a method for using the optical fiber guiding and arranging device, which specifically comprises the following steps:

[0018] S1: The user starts the first motor, which drives the lead screw to rotate, drives the ball sleeve to move, drives the connecting block to move, drives the U-shaped slider to move along the L-shaped slide groove on the guide rail, drives the rotating assembly to move, drives the positioning groove plate to move, drives the optical fiber guide assembly to move, and drives the guide wheel to move;

[0019] S2: The user starts the second motor to drive the rotating screw to rotate, drive the positioning groove plate to move in an arc with the rotating screw as the axis, and drive the optical fiber guide assembly to move in an arc with the rotating screw as the axis, so that the hollow cylindrical rod and the annular surface of the optical fiber ring skeleton are tangent;

[0020] S3, the user passes one end of the optical fiber through the hollow square shaft, the hollow conical rod and the hollow cylindrical rod in sequence, so that one end of the optical fiber overlaps the ring surface of the optical fiber ring skeleton.

[0021] The present invention has the following beneficial effects:

[0022] 1. The present invention sets a moving component, the rear surface of the guide rail is connected to the moving component, the moving component includes a ball sleeve, a screw and a first motor, the front surface of the first motor is connected to the screw, the front and rear ends of the circumferential surface of the screw are respectively rotatably connected to the front and rear sides of the inside of the guide rail, and the upper side of the circumferential surface of the ball sleeve connected to the circumferential surface of the screw is connected to a connecting block. With such a design, the device participates in the arrangement of optical fibers throughout the process, and the optical fibers close to the side walls of the optical fiber ring skeleton do not need manual intervention, which truly realizes the automation of optical fiber winding system, thereby reducing the workload of users.

[0023] 2. The present invention sets a rotating assembly, the upper surface of the connecting block is connected to the middle position of the lower surface of the U-shaped slider, and a rotating assembly is set above the U-shaped slider. The rotating assembly includes a second motor and a rotating screw. The middle of the rear surface of the second motor is connected to the rotating screw, and the rear surface of the rotating screw is connected to a positioning groove plate. With such a design, the user starts the second motor to drive the rotating screw to rotate, and then drives the positioning groove plate to rotate, thereby adjusting the angle of the optical fiber guide assembly so that the hollow cylindrical rod is tangent to the annular surface of the optical fiber ring skeleton, so that the optical fiber is accurately guided to the optical fiber ring skeleton.

[0024] 3. The present invention sets an optical fiber guide assembly, and the middle part of the upper surface of the positioning groove plate is connected with the optical fiber guide assembly, the optical fiber guide assembly includes a hollow conical rod, a hollow cylindrical rod and a hollow square shaft, the middle part of one side surface of the hollow square shaft is connected with the hollow conical rod, the one side surface of the hollow conical rod is connected with the hollow cylindrical rod, a guide wheel is set on one side of the positioning groove plate, and an optical fiber ring skeleton is set on the other side of the positioning groove plate. Such a design allows the user to guide the optical fiber to the surface of the optical fiber ring skeleton through the optical fiber guide assembly, thereby converting the passive fiber arrangement into the active fiber arrangement, so that the optical fibers are arranged neatly and the force is evenly distributed. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0026] Figure 1 It is a structural schematic diagram of the present invention;

[0027] Figure 2It is a schematic diagram of the connection between the moving assembly and the guide rail in the present invention;

[0028] Figure 3 It is a schematic diagram of the connection between the U-shaped slider and the rotating assembly in the present invention;

[0029] Figure 4 It is a schematic diagram of the connection between the rotating assembly and the positioning groove plate in the present invention;

[0030] Figure 5 It is a schematic diagram of the connection between the positioning groove plate and the optical fiber guide assembly in the present invention;

[0031] Figure 6 It is a schematic diagram of the connection between the positioning groove plate and the Z-shaped connecting plate in the present invention;

[0032] Figure 7 It is a schematic diagram of the connection between the guide wheel and the Z-shaped connecting plate in the present invention.

[0033] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0034] 1. Moving assembly; 11. First bolt; 12. Ball bearing sleeve; 13. Lead screw; 14. Connecting block; 15. First motor; 2. Guide rail; 21. L-shaped slide groove; 22. Rectangular groove; 3. Fiber optic ring skeleton; 4. U-shaped slider; 41. Internal threaded hole groove; 5. Rotating assembly; 51. L-shaped frame; 52. First internal threaded through hole; 53. Second bolt; 54. Nut; 55. Second motor; 56. Rotating screw; 6. Z-shaped connecting plate; 61. Second internal threaded through hole; 62. Externally threaded connecting shaft; 63. Internal threaded sleeve; 7. Guide wheel; 8. Positioning groove plate; 81. Third internal threaded through hole; 82. Fourth internal threaded through hole; 83. Third bolt; 9. Fiber optic guide assembly; 91. Fifth internal threaded through hole; 92. Fourth bolt; 93. Hollow conical rod; 94. Hollow cylindrical rod; 95. Hollow square shaft. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0036] See also Figure 1-7As shown, the present invention is an optical fiber guiding and arranging device, including a guide rail 2 and a U-shaped slider 4, the rear surface of the guide rail 2 is connected to a moving component 1, the moving component 1 includes a ball sleeve 12, a lead screw 13 and a first motor 15, the front surface of the first motor 15 is connected to the lead screw 13, the front and rear ends of the circumferential surface of the lead screw 13 are respectively rotatably connected to the front and rear sides of the inside of the guide rail 2, the upper side of the circumferential surface of the ball sleeve 12 connected to the circumferential surface of the lead screw 13 is connected to a connecting block 14, the upper surface of the connecting block 14 is connected to the middle position of the lower surface of the U-shaped slider 4, a rotating component 5 is arranged above the U-shaped slider 4, the rotating component 5 includes a second motor 55 and a rotating screw 56, the middle part of the rear surface of the second motor 55 is connected to a rotating screw 56, the rear surface of the rotating screw 56 is connected to a positioning groove plate 8, the upper surface of the positioning groove plate 8 An optical fiber guide assembly 9 is connected to the middle of the surface, and the optical fiber guide assembly 9 includes a hollow conical rod 93, a hollow cylindrical rod 94 and a hollow square shaft 95. A hollow conical rod 93 is connected to the middle of one side surface of the hollow square shaft 95, and a hollow cylindrical rod 94 is connected to one side surface of the hollow conical rod 93. A guide wheel 7 is provided on one side of the positioning groove plate 8, and an optical fiber ring skeleton 3 is provided on the other side of the positioning groove plate 8. Specifically, the user connects the external power supply of the first motor 15, and then the user uses the external control end to start the first motor 15, which drives the lead screw 13 to rotate, drives the ball sleeve 12 to move, drives the connecting block 14 to move, drives the U-shaped slider 4 to move along the L-shaped slide groove 21 on the guide rail 2, drives the rotating assembly 5 to move, drives the positioning groove plate 8 to move, drives the optical fiber guide assembly 9 to move, and drives the guide wheel 7 to move;

[0037] After the user connects the external power supply of the second motor 55, the user uses the external control terminal to start the second motor 55, driving the rotating screw 56 to rotate, driving the positioning groove plate 8 to move in an arc with the rotating screw 56 as the axis, and driving the optical fiber guide assembly 9 to move in an arc with the rotating screw 56 as the axis until the hollow cylindrical rod 94 and the annular surface of the optical fiber ring frame 3 are tangent;

[0038] The user inserts one end of the optical fiber into the interior of the hollow square shaft 95, and then allows one end of the optical fiber to pass through the hollow square shaft 95 and enter the interior of the hollow conical rod 93. Then, allows one end of the optical fiber to pass through the hollow conical rod 93 and enter the interior of the hollow cylindrical rod 94. Then, allows one end of the optical fiber to pass through the hollow cylindrical rod 94, and then allows one end of the optical fiber to overlap the ring surface of the optical fiber ring skeleton 3.

[0039] Among them Figure 2As shown, the first bolts 11 threadedly connected at the four corners of the rear surface of the first motor 15 are connected to the four corners of the rear surface of the guide rail 2, a rectangular groove 22 is provided in the middle of the upper surface of the guide rail 2, and an L-shaped slide groove 21 is symmetrically provided on the upper surface of the guide rail 2, and the U-shaped slider 4 slides along the L-shaped slide groove 21 on the guide rail 2. Specifically, the user applies a rotating external force to the first bolt 11, so that the first bolt 11 rotates and moves away from the guide rail 2 until the first bolt 11 is completely detached from the guide rail 2. At this point, the user completes the separation between the first motor 15 and the guide rail 2; otherwise, the user connects the first motor 15 to the guide rail 2;

[0040] When the U-shaped sliding block 4 is subjected to external force, the U-shaped sliding block 4 moves along the L-shaped sliding groove 21 .

[0041] Among them Figure 3 As shown, internal threaded holes 41 are provided at four corners of the upper surface of the U-shaped slider 4, and an L-shaped frame 51 is connected to the lower surface of the second motor 55 above the U-shaped slider 4. The position of the first internal threaded through hole 52 provided on the upper surface of the L-shaped frame 51 corresponds to the position of the internal threaded hole 41. The inner side of the first internal threaded through hole 52 on the L-shaped frame 51 is threadedly connected with a second bolt 53, and the second bolt 53 passes through the first internal threaded through hole 52 and the internal threaded hole 41 and is threadedly connected. Specifically, the user applies a rotational external force to the second bolt 53, so that the second bolt 53 rotates and moves in a direction away from the U-shaped slider 4 until the second bolt 53 is completely disengaged from the inside of the internal threaded hole 41. At this point, the user releases the locking connection between the U-shaped slider 4 and the L-shaped frame 51 by the second bolt 53; conversely, the second bolt 53 locks the U-shaped slider 4 and the L-shaped frame 51.

[0042] Among them Figure 4 As shown, the rotating screw 56 on the rear surface of the second motor 55 is threadedly connected with the third internal thread through hole 81 opened on one side of the lower part of the front surface of the positioning groove plate 8, and the rotating screw 56 passes through the third internal thread through hole 81. Specifically, after the user completes the disassembly of the nut 54, the user applies a rotating external force to the positioning groove plate 8, so that the positioning groove plate 8 rotates and moves in a direction away from the second motor 55 until the positioning groove plate 8 is completely separated from the rotating screw 56. At this point, the user completes the disassembly of the positioning groove plate 8; conversely, the user connects the positioning groove plate 8 to the rotating screw 56;

[0043] A nut 54 is threadedly connected to the circumferential surface of the rotating screw 56, and the front and rear surfaces of the nut 54 are in contact with the rear surface of the positioning groove plate 8. The outer diameter of the nut 54 is larger than the inner diameter of the third internal threaded through hole 81. Specifically, the user applies a rotational external force to the nut 54, so that the nut 54 rotates and moves away from the positioning groove plate 8 until the nut 54 is completely detached from the rotating screw 56. At this point, the user releases the limitation of the nut 54 on the positioning groove plate 8; conversely, the nut 54 limits the position of the positioning groove plate 8.

[0044] Among them Figure 5 As shown, a fifth internally threaded through hole 91 is symmetrically provided on one side of the upper surface of the hollow square shaft 95 on the upper surface of the positioning groove plate 8, and the inner side of the fifth internally threaded through hole 91 on the hollow square shaft 95 is threadedly connected with a fourth bolt 92. The fourth bolt 92 passes through the fifth internally threaded through hole 91 and is threadedly connected to the upper surface of the positioning groove plate 8. Specifically, the user applies a rotational external force to the fourth bolt 92, so that the fourth bolt 92 rotates and moves away from the positioning groove plate 8 until the fourth bolt 92 is completely detached from the positioning groove plate 8. At this point, the user releases the locking connection between the positioning groove plate 8 and the hollow square shaft 95 by the fourth bolt 92; conversely, the fourth bolt 92 locks the positioning groove plate 8 and the hollow square shaft 95.

[0045] Among them Figure 6 As shown, a Z-shaped connecting plate 6 is provided on the other side of the lower front surface of the positioning groove plate 8, a second internally threaded through hole 61 is opened on one side of the front surface of the Z-shaped connecting plate 6, and a fourth internally threaded through hole 82 opened on one side of the lower rear surface of the positioning groove plate 8 is threadedly connected to the inner side with a third bolt 83, the third bolt 83 passes through the fourth internally threaded through hole 82 and is threadedly connected with the second internally threaded through hole 61. Specifically, the user applies a rotational external force to the third bolt 83, so that the third bolt 83 rotates and moves away from the Z-shaped connecting plate 6 until the third bolt 83 is completely disengaged from the inner side of the second internally threaded through hole 61. At this point, the user completes releasing the locking connection between the positioning groove plate 8 and the Z-shaped connecting plate 6 by the third bolt 83; conversely, the third bolt 83 locks the positioning groove plate 8 and the Z-shaped connecting plate 6.

[0046] Among them Figure 7As shown, the side of the rear surface of the Z-shaped connecting plate 6 away from the second internally threaded through hole 61 is connected with an externally threaded connecting shaft 62, the externally threaded connecting shaft 62 and the guide wheel 7 are rotatably connected, and an internally threaded sleeve 63 is connected to the circumferential surface of the externally threaded connecting shaft 62. Specifically, the user applies a rotational external force to the internally threaded sleeve 63, so that the internally threaded sleeve 63 rotates and moves in a direction away from the externally threaded connecting shaft 62 until the internally threaded sleeve 63 is detached from the externally threaded connecting shaft 62. Then, the user applies an external force to the guide wheel 7 in a direction away from the Z-shaped connecting plate 6, so that the guide wheel 7 moves in a direction away from the externally threaded connecting shaft 62 until the guide wheel 7 is completely detached from the externally threaded connecting shaft 62. At this point, the user completes the disassembly of the guide wheel 7; conversely, the user connects the guide wheel 7 to the externally threaded connecting shaft 62.

[0047] The present invention also provides a method for using the optical fiber guiding and arranging device, which is characterized by comprising the following steps:

[0048] S1: The user starts the first motor 15, which drives the lead screw 13 to rotate, drives the ball sleeve 12 to move, drives the connecting block 14 to move, drives the U-shaped slider 4 to move along the L-shaped slide groove 21 on the guide rail 2, drives the rotating assembly 5 to move, drives the positioning groove plate 8 to move, drives the optical fiber guide assembly 9 to move, and drives the guide wheel 7 to move;

[0049] S2: The user starts the second motor 55 to drive the rotating screw 56 to rotate, drive the positioning groove plate 8 to move in an arc with the rotating screw 56 as the axis, and drive the optical fiber guide assembly 9 to move in an arc with the rotating screw 56 as the axis, so that the hollow cylindrical rod 94 and the annular surface of the optical fiber ring skeleton 3 are tangent;

[0050] S3, the user passes one end of the optical fiber through the hollow square shaft 95, the hollow conical rod 93 and the hollow cylindrical rod 94 in sequence, so that one end of the optical fiber overlaps the ring surface of the optical fiber ring skeleton 3.

[0051] The above are only preferred embodiments of the present invention and do not limit the present invention. Any modification to the technical solutions recorded in the aforementioned embodiments, any equivalent replacement of some of the technical features therein, and any modification, equivalent replacement, and improvement made are all within the protection scope of the present invention.

Claims

1. An optical fiber guiding and arranging device, comprising a guide rail (2) and a U-shaped slider (4), characterized in that: The rear surface of the guide rail (2) is connected to a moving assembly (1), the moving assembly (1) comprising a ball sleeve (12), a lead screw (13) and a first motor (15), the front surface of the first motor (15) is connected to the lead screw (13), the front and rear ends of the circumferential surface of the lead screw (13) are respectively rotatably connected to the front and rear sides of the inside of the guide rail (2), the upper side of the circumferential surface of the ball sleeve (12) connected to the circumferential surface of the lead screw (13) is connected to a connecting block (14), the upper surface of the connecting block (14) is connected to the middle position of the lower surface of the U-shaped slider (4), and a rotating assembly (5) is arranged above the U-shaped slider (4), the rotating assembly (5) comprising a second motor (55) and a rotating screw (56), a rotating screw (56) is connected to the middle of the rear surface of the second motor (55), a positioning groove plate (8) is connected to the rear surface of the rotating screw (56), a fiber guide assembly (9) is connected to the middle of the upper surface of the positioning groove plate (8), the fiber guide assembly (9) comprises a hollow conical rod (93), a hollow cylindrical rod (94) and a hollow square shaft (95), a hollow conical rod (93) is connected to the middle of one side surface of the hollow square shaft (95), a hollow cylindrical rod (94) is connected to one side surface of the hollow conical rod (93), a guide wheel (7) is provided on one side of the positioning groove plate (8), and a fiber ring frame (3) is provided on the other side of the positioning groove plate (8); The rotating screw rod (56) on the rear surface of the second motor (55) is threadedly connected to a third internal thread through hole (81) opened on one side of the lower portion of the front surface of the positioning groove plate (8), and the rotating screw rod (56) passes through the third internal thread through hole (81); A nut (54) is threadedly connected to the circumferential surface of the rotating screw rod (56), the front and rear surfaces of the nut (54) are in contact with the rear surface of the positioning groove plate (8), and the outer diameter of the nut (54) is greater than the inner diameter of the third internal thread through hole (81); A fifth internally threaded through hole (91) is symmetrically provided on one side of the upper surface of the hollow square shaft (95) on the upper surface of the positioning groove plate (8), the inner side of the fifth internally threaded through hole (91) on the hollow square shaft (95) is threadedly connected with a fourth bolt (92), and the fourth bolt (92) passes through the fifth internally threaded through hole (91) and is threadedly connected to the upper surface of the positioning groove plate (8); A Z-shaped connecting plate (6) is provided on the other side of the lower portion of the front surface of the positioning groove plate (8), a second internally threaded through hole (61) is provided on one side of the front surface of the Z-shaped connecting plate (6), a third bolt (83) is threadedly connected to the inner side of a fourth internally threaded through hole (82) provided on one side of the lower portion of the rear surface of the positioning groove plate (8), and the third bolt (83) passes through the fourth internally threaded through hole (82) and is threadedly connected to the second internally threaded through hole (61); After the user connects the external power supply of the second motor (55), the user uses the external control terminal to start the second motor (55), thereby driving the rotating screw (56) to rotate, driving the positioning groove plate (8) to move in an arc around the rotating screw (56) as the axis, and driving the optical fiber guide assembly (9) to move in an arc around the rotating screw (56) as the axis until the hollow cylindrical rod (94) and the annular surface of the optical fiber ring frame (3) are tangent.

2. The optical fiber guiding and arranging device according to claim 1, characterized in that: The first bolts (11) threadedly connected at the four corners of the rear surface of the first motor (15) are connected to the four corners of the rear surface of the guide rail (2), a rectangular groove (22) is provided in the middle of the upper surface of the guide rail (2), and L-shaped sliding grooves (21) are symmetrically provided on the upper surface of the guide rail (2), and the U-shaped sliding block (4) slides along the L-shaped sliding grooves (21) on the guide rail (2).

3. The optical fiber guiding and arranging device according to claim 2, characterized in that: The upper surface of the U-shaped slider (4) is provided with internal threaded holes (41) at four corners, the lower surface of the second motor (55) above the U-shaped slider (4) is connected to an L-shaped frame (51), the position of the first internal threaded through hole (52) provided on the upper surface of the L-shaped frame (51) corresponds to the position of the internal threaded hole (41), the inner side of the first internal threaded through hole (52) on the L-shaped frame (51) is threadedly connected with a second bolt (53), and the second bolt (53) passes through the first internal threaded through hole (52) and the internal threaded hole (41) to be threadedly connected.

4. The optical fiber guiding and arranging device according to claim 1, characterized in that: An externally threaded connecting shaft (62) is connected to a side of the rear surface of the Z-shaped connecting plate (6) away from the second internally threaded through hole (61); the externally threaded connecting shaft (62) is rotatably connected to the guide wheel (7); and an internally threaded sleeve (63) is connected to the circumferential surface of the externally threaded connecting shaft (62).

5. A method for using the optical fiber guiding and arranging device according to any one of claims 1 to 4, characterized in that: The specific steps include: S1: The user starts the first motor (15), which drives the lead screw (13) to rotate, drives the ball sleeve (12) to move, drives the connecting block (14) to move, drives the U-shaped slider (4) to move along the L-shaped slide groove (21) on the guide rail (2), drives the rotating assembly (5) to move, drives the positioning groove plate (8) to move, drives the optical fiber guide assembly (9) to move, and drives the guide wheel (7) to move; S2: The user starts the second motor (55), driving the rotating screw (56) to rotate, driving the positioning groove plate (8) to move in an arc with the rotating screw (56) as the axis, and driving the optical fiber guide assembly (9) to move in an arc with the rotating screw (56) as the axis, so that the hollow cylindrical rod (94) and the annular surface of the optical fiber ring frame (3) are tangent; S3, the user passes one end of the optical fiber through the hollow square shaft (95), the hollow conical rod (93) and the hollow cylindrical rod (94) in sequence, so that one end of the optical fiber overlaps the ring surface of the optical fiber ring skeleton (3).

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