An optical fiber winding machine

By designing two spindle supports, a fiber supply module, and a multi-directional fiber winding module in the fiber winding machine, the problem of low synchronization rate in traditional winding machines is solved, achieving high efficiency, adjustable tension, and multi-directional fiber winding effect.

CN116986397BActive Publication Date: 2026-02-06SUZHOU HARMONTRONICS AUTOMATION TECH CO LTD
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Patent Information

Application Number
CN202310766040.6
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2023-06-27
Publication Date
2026-02-06
Estimated Expiration
2043-06-27

AI Technical Summary

Technical Problem

Traditional fiber optic winding machines have a low synchronization rate, which affects the winding effect.

Method used

The design employs two main spindle supports, each equipped with a fiber winding spindle, a fiber supply module, a multi-directional fiber handling module, and an auxiliary fiber handling module. High-synchronization fiber winding is achieved through components such as a main spindle motor, an unlocking cylinder, a locking pin, and a sliding cylinder. Combined with the multi-directional fiber handling module and the auxiliary fiber handling module, precise fiber winding is performed.

Benefits of technology

It improves the synchronization rate of the fiber winding spindle, enhances the fiber winding performance, and achieves efficient fiber winding and adjustable tension, making it suitable for various fiber winding needs.

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    Figure CN116986397B_ABST
Patent Text Reader

Abstract

The application relates to an optical fiber winding machine, belonging to the technical field of optical fiber winding machines, which comprises a base, two spindle supports are oppositely arranged on the base and are arranged in the vertical direction; a winding spindle is rotationally arranged on one of the spindle supports and is horizontally arranged in the direction towards the other spindle support; a spindle motor is arranged on the spindle support and is used for driving the winding spindle; a fiber supply module is arranged on each of the spindle supports; when one of the fiber supply modules supplies fiber to the winding spindle, the optical fiber of the other fiber supply module is stationary relative to the winding spindle; a multidirectional fiber arranging module and an auxiliary fiber arranging module are arranged between the two spindle supports, and the multidirectional fiber arranging module and the auxiliary fiber arranging module are arranged towards the winding spindle. The application has the advantage of high synchronization rate.
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Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of optical fiber winding machine, in particular to an optical fiber winding machine. BACKGROUND

[0002] Gyroscope is a kind of angular rate, angular position sensor, which is used to determine the various attitudes of moving objects and realize inertial guidance. Fiber-optic gyroscope is based on optical fiber, and the light emitted by the laser diode propagates along the optical fiber in two directions. Through Sagnac effect, the rotation angle speed of the light path can be measured. Optical fiber winding is an important step in the production of fiber-optic gyroscope. At present, optical fiber winding machine is usually used to replace manual operation of this step.

[0003] And the traditional optical fiber winding machine generally drives the winding parts on both sides through synchronous belt transmission, and the synchronization rate of both sides is general, which affects the winding effect. SUMMARY

[0004] In view of the deficiencies in the prior art, the present application aims to provide an optical fiber winding machine, which has the advantages of high synchronization rate.

[0005] The above-mentioned purpose of the present application is realized by the following technical scheme:

[0006] An optical fiber winding machine, comprising a base, two main shaft supports are oppositely arranged on the base, and the two main shaft supports are arranged in a vertical direction;

[0007] One of the main shaft supports is rotatably provided with a winding main shaft, the winding main shaft is arranged horizontally towards the other main shaft support, and a main shaft motor is arranged on the main shaft support for driving the winding main shaft;

[0008] Each main shaft support is provided with a fiber supply module, when one of the fiber supply modules supplies fiber to the winding main shaft, the optical fiber of the other fiber supply module is stationary relative to the winding main shaft;

[0009] A multi-direction fiber arranging module and an auxiliary fiber arranging module are arranged between the two main shaft supports, and the multi-direction fiber arranging module and the auxiliary fiber arranging module are arranged towards the winding main shaft.

[0010] The present application is further provided with: each main shaft support is provided with a follow-up disc on one side of the other main shaft support, the winding main shaft penetrates the follow-up disc, a plurality of locking rotary pins for fixing the fiber supply module are rotatably arranged on the follow-up disc, the plurality of locking rotary pins are arranged at intervals along the length direction of the follow-up disc, and an unlocking cylinder is arranged on the main shaft support for driving the locking rotary pins to rotate.

[0011] The application is further provided with: the locking rotating pin comprises a base rod penetratingly arranged on the follow-up disc, a rotating wheel coaxially arranged on one end of the base rod, and an insertion block fixedly connected to the periphery of the rotating wheel, one end of the base rod away from the insertion block is provided with a rotating rod, the extension rod of the unlocking cylinder is connected with an unlocking connecting rod, one end of the rotating rod is connected with the unlocking connecting rod, one end of the rotating rod is connected with a reset tension spring, and one end of the insertion block away from the rotating wheel is arc-shaped.

[0012] The application is further provided with: the bottom of the follow-up disc is provided with a plurality of supporting blocks, and the plurality of supporting blocks are arranged at intervals on both ends of the follow-up disc.

[0013] The application is further provided with: the fiber supply module comprises a three-axis moving base and a fiber supply seat slidingly arranged on the three-axis moving base, one end of the fiber supply seat is provided with a fiber releasing wheel, and the fiber releasing wheel is connected with a torque motor module for driving the fiber releasing wheel to rotate.

[0014] The fiber supply seat is provided with a tension wheel axially consistent with the fiber releasing wheel, and the tension wheel and the fiber releasing wheel are located on the same side of the fiber supply seat.

[0015] The side of the fiber supply seat away from the fiber releasing wheel is provided with a rotating pin slot for the insertion of a rotating pin.

[0016] The application is further provided with: the three-axis moving base comprises a fixed base plate fixedly connected with the base, a vertical plate arranged on the fixed base plate in the vertical direction, a lifting seat slidingly arranged on the vertical plate, and a sliding plate arranged at the top end of the lifting seat, and the sliding plate is provided with a sliding cylinder for driving the fiber supply seat to move.

[0017] The application is further provided with: the bottom of the fiber supply seat is provided with a plurality of auxiliary positioning pins arranged in the vertical direction, and the auxiliary positioning pins are arranged at intervals by the three-axis moving base towards the follow-up disc.

[0018] The application is further provided with: the fiber supply seat is provided with a through adjusting hole, the tension wheel is coaxially connected with an adjusting rod, the adjusting rod penetrates through the adjusting hole and extends to the other end of the fiber supply seat, one end of the adjusting rod away from the tension wheel is connected with an oscillating rod, one end of the oscillating rod away from the adjusting rod is provided with a poking block, the fiber supply seat is provided with a fixed support, the poking block is rotationally arranged in the fixed support, and one side of the poking block is provided with a poking cylinder.

[0019] The application is further provided with: the multi-directional fiber arranging module comprises a fiber arranging base plate fixedly connected to the base, a horizontal sliding plate slidingly arranged on the fiber arranging base plate, a vertical support slidingly arranged on the horizontal sliding plate, and a fiber arranging seat slidingly arranged on the vertical support in the vertical direction, the sliding direction of the horizontal sliding plate is arranged at 90 degrees staggered with the sliding direction of the vertical support, a rotating base is rotationally arranged on the upper end surface of the fiber arranging seat, a fiber picking rod is coaxially arranged on the rotating base, and a guide wheel is arranged at the end of the fiber picking rod away from the rotating base.

[0020] The application is further provided with: the two top ends of the main shaft supports are commonly connected with a horizontal plate, the auxiliary fiber arranging module comprises a fixed plate connected to the horizontal plate, a sliding support plate slidingly arranged on the fixed plate, and an auxiliary fiber arranging seat slidingly arranged on the sliding support plate in the vertical direction, the sliding support plate is arranged in the vertical direction, a fiber arranging table is slidingly arranged on the auxiliary fiber arranging seat in the vertical direction, a fiber pressing rod is arranged on the side of the fiber arranging table facing the fiber winding main shaft, a plurality of fiber poking rods are arranged at intervals on the periphery of the fiber pressing rod, a camera lifting support is arranged on the side of the auxiliary fiber arranging seat facing the fiber winding main shaft, a camera mounting seat is arranged on the camera lifting support, and an industrial camera is fixedly connected to the camera mounting seat.

[0021] In summary, the beneficial technical effects of the application are:

[0022] 1. The synchronization rate of the two main shaft supports is good, and the fiber winding performance is better than that of the traditional synchronous belt transmission;

[0023] 2. The tension of the fiber supply module is adjustable, and can be suitable for various fiber winding requirements;

[0024] 3. The multi-directional fiber arranging module and the auxiliary fiber arranging module assist in arranging the optical fiber wound on the main shaft, and improve the fiber winding effect. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 is the overall structure schematic diagram of the optical fiber winding machine in the embodiment of the application;

[0026] Figure 2 is the overall structure schematic diagram of the main shaft support;

[0027] Figure 3 is Figure 2 is the enlarged view of part A in FIG. 4;

[0028] Figure 4 is the overall structure schematic diagram of the fiber supply module;

[0029] Figure 5 is the overall structure schematic diagram of the fiber supply seat in the front view state;

[0030] Figure 6is a structural schematic diagram of the fiber releasing wheel and the tension wheel;

[0031] Figure 7 is a schematic diagram of the overall structure in the back of the fiber supply seat state;

[0032] Figure 8 is a schematic diagram of the partial structure in the back of the fiber supply seat state;

[0033] Figure 9 is a schematic diagram of the overall structure of the multi-directional fiber sorting module;

[0034] Figure 10 is a schematic diagram of the overall structure of the auxiliary fiber sorting module.

[0035] In the figure, 1, base; 2, main shaft support; 21, fiber winding main shaft; 22, main shaft motor; 3, fiber supply module; 31, three-axis moving seat; 311, fixed bottom plate; 312, vertical plate; 313, lifting seat; 314, sliding plate; 315, sliding cylinder; 32, fiber supply seat; 321, fiber releasing wheel; 322, torque motor module; 323, tension wheel; 3231, adjusting rod; 3232, swing rod; 3233, shifting block; 324, rotating pin slot; 325, auxiliary positioning pin; 326, adjusting hole; 327, fixed support; 328, shifting cylinder; 4, multi-directional fiber sorting module; 41, fiber sorting bottom plate; 42, horizontal sliding plate; 43, vertical support; 44, fiber sorting seat; 45, rotating base; 46, fiber picking rod; 47, guide wheel; 5, auxiliary fiber sorting module; 51, fixed plate; 52, sliding support plate; 53, auxiliary fiber sorting seat; 54, fiber sorting table; 55, fiber pressing rod; 56, camera lifting support; 57, camera mounting base; 58, fiber shifting rod; 6, follow-up disc; 61, locking rotating pin; 611, base rod; 612, rotating wheel; 613, plug-in block; 614, rotating rod; 615, reset tension spring; 62, unlocking cylinder; 621, unlocking connecting rod; 63, supporting block; 7, cross plate. DETAILED DESCRIPTION

[0036] The following will be described in detail in combination with the accompanying drawings Figures 1-10 The application will be further described in detail.

[0037] The application discloses an optical fiber winding machine which comprises a base 1, the base 1 is in the shape of a rectangular plate, two ends of the base 1 are fixedly connected with main shaft supports 2, the two main shaft supports 2 are oppositely arranged and are both arranged along the vertical direction. A side of each main shaft support 2 facing the other main shaft support 2 is provided with a follow-up disc 6, a fiber winding main shaft 21 is throughly inserted into the follow-up disc 6 of one of the main shaft supports 2, the fiber winding main shaft 21 is arranged along the horizontal direction, a main shaft motor 22 is fixedly connected to the main shaft support 2 where the fiber winding main shaft 21 is located, and the main shaft motor 22 is located on a side of the main shaft support 2 away from the fiber winding main shaft 21. One end of the fiber winding main shaft 21 faces the other main shaft support 2, and the other end is connected with the main shaft motor 22 through the follow-up disc 6, and under the driving of the main shaft motor 22, the fiber winding main shaft 21 rotates.

[0038] Locking rotating pins 61 are rotatably arranged at two ends of the follow-up disc 6, the locking rotating pin 61 comprises a base rod 611 throughly inserted into the follow-up disc 6, a rotating wheel 612 is coaxially sleeved at one end of the base rod 611, a rotating rod 614 is fixedly connected to the other end of the base rod 611, an insertion block 613 is integrally formed on the periphery of the rotating wheel 612, and the insertion block 613 is in the shape of a sector. Two unlocking cylinders 62 are arranged on the main shaft support 2, unlocking connecting rods 621 are connected to the telescopic rods of the unlocking cylinders 62, the unlocking connecting rods 621 are arranged along the vertical direction, and the two unlocking connecting rods 621 are connected with the two rotating rods 614 respectively. One end of the rotating rod 614 is connected with a reset tension spring 615, and the other end of the reset tension spring 615 away from the rotating rod 614 is fixedly connected to the middle part of the follow-up disc 6.

[0039] One side of each of the two main shaft supports 2 is provided with a three-axis moving seat 31, and the two three-axis moving seats 31 are located on the two sides of the main shaft support 2 respectively. The three-axis moving seat 31 comprises a fixed bottom plate 311 fixedly connected to the base 1, the fixed bottom plate 311 is arranged along the length direction of the base 1, a vertical plate 312 is slidingly arranged on the fixed bottom plate 311 through a cylinder and a slide rail, the vertical plate 312 slides along the length direction of the fixed bottom plate 311, the vertical plate 312 is arranged along the vertical direction, and a lifting seat 313 is slidingly arranged on the vertical plate 312 through a cylinder and a slide rail, and the lifting seat 313 slides along the vertical direction.

[0040] The top end of the lifting seat 313 is provided with a sliding plate 314, and the upper end surface of the sliding plate 314 is fixedly connected with a sliding cylinder 315. In this embodiment, the sliding cylinder 315 is a trackless cylinder, and the sliding cylinder 315 is connected with a fiber supply seat 32, which is arranged towards the main shaft support 2. The top of the fiber supply seat 32 is provided with a rotating pin slot 324, and the locking rotating pin 61 is rotatably inserted into the rotating pin slot 324, so as to fix the fiber supply seat 32 on the follow-up disc 6. The lower part of the fiber supply seat 32 is provided with four auxiliary positioning pins 325, which are arranged in the vertical direction. The auxiliary positioning pins 325 are arranged in the length direction of the fiber supply seat 32. The bottom of the follow-up disc 6 is provided with a plurality of supporting blocks 63, which are arranged at both ends of the follow-up disc 6. When the fiber supply seat 32 moves to the position of the follow-up disc 6, the supporting blocks 63 play a supporting role.

[0041] One side of the fiber supply seat 32 is provided with a fiber releasing wheel 321, which is located at one end of the fiber supply seat 32. The fiber releasing wheel 321 is rotatably connected with the fiber supply seat 32, and a rotating shaft is fixedly connected coaxially with the fiber releasing wheel 321. The rotating shaft is arranged in the horizontal direction and penetrates the fiber supply seat 32. The lower end surface of the fiber supply seat 32 is fixedly connected with a driving motor, and the driving shaft of the driving motor is arranged in the vertical direction. The side of the fiber supply seat 32 away from the fiber releasing wheel 321 is provided with a bevel gear box, the top end of the driving shaft of the driving motor extends into the bevel gear box, and the rotating shaft of the fiber releasing wheel 321 also extends into the bevel gear box. The driving motor and the bevel gear box jointly constitute a torque motor module 322 for driving the fiber releasing wheel 321 to rotate. Under the driving of the torque motor module 322, the optical fiber is continuously stretched out from the fiber releasing wheel 321.

[0042] A plurality of wire guide wheels are arranged on the side of the fiber supply seat 32 where the fiber release wheel 321 is located. The wire guide wheels are arranged on the side of the fiber supply seat 32 in a rotating manner, the axial direction of the wire guide wheels is consistent with the axial direction of the fiber release wheel 321, a plurality of wire guide wheels are located on the same side of the fiber release wheel 321, and are arranged in a spaced manner from one end to the other end where the fiber release wheel 321 is located, and are arranged in an up-down staggered manner in the vertical direction. One of the wire guide wheels is a tension wheel 323, and an adjusting rod 3231 is connected to the tension wheel 323. The adjusting rod 3231 is arranged in a horizontal direction. In this embodiment, the tension wheel 323 is the wire guide wheel located farthest from the fiber release wheel 321. An adjusting hole 326 is formed in the fiber supply seat 32 in a penetrating manner. The adjusting hole 326 is in the shape of an arc-shaped strip. An end of the adjusting rod 3231 away from the tension wheel 323 extends through the adjusting hole 326 to the other side of the fiber supply seat 32. An end of the adjusting rod 3231 extending to the other side is connected to a swing rod 3232. The swing rod 3232 is arranged in a vertical direction. A fixed support 327 is arranged on the lower end surface of the fiber supply seat 32. The fixed support 327 is in the shape of a C. A driving block 3233 is rotatably arranged in the fixed support 327. The driving block 3233 is connected to the lower end of the swing rod 3232. A driving cylinder 328 is arranged at an end of the driving block 3233 away from the swing rod 3232. The swing rod 3232 and the driving block 3233 constitute an adjusting assembly for driving the adjusting rod 3231 to move in the adjusting hole 326. Under the driving of the driving cylinder 328, the driving block 3233 drives the swing rod 3232 to move the adjusting rod 3231, thereby changing the position of the tension wheel 323, and adjusting the tension of the optical fiber.

[0043] A speed reduction gear is arranged on the swing rod 3232. The axial direction of the speed reduction gear is perpendicular to the axial direction of the swing rod 3232. A ratchet pawl is arranged on the fiber supply seat 32. The ratchet pawl is rotatably arranged on the fiber supply seat 32 through a rotating shaft. An end of the ratchet pawl close to the speed reduction gear is provided with external teeth. The external teeth are engaged with the speed reduction gear. An end of the ratchet pawl away from the speed reduction gear is connected to a telescopic spring. The telescopic spring is arranged in a vertical direction. The upper end of the telescopic spring is connected to the ratchet pawl. The lower end of the telescopic spring is connected to the fiber supply seat 32.

[0044] A protection wheel is arranged at an end of the fiber supply seat 32 away from the fiber release wheel 321. The axial direction of the protection wheel is consistent with the axial direction of the fiber release wheel 321. A plurality of protection rollers are arranged on the side of the protection wheel away from the fiber release wheel 321. The axial direction of the protection rollers is arranged in a vertical direction. The protection rollers are arranged in pairs. A plurality of groups of protection rollers are arranged in a spaced manner away from the protection wheel. The two protection rollers in the same group are arranged adjacent to each other. In this embodiment, the number of protection rollers is one group. The protection wheel and the protection rollers constitute a protection wheel group of the fiber supply device. The optical fiber passes through the protection wheel, then passes through the middle positions of the two protection rollers in the same group, and extends outward.

[0045] The upper glue seat is connected to the end of the fiber supply seat 32 away from the fiber releasing wheel 321, and a glue dropping pipe is arranged in the upper glue seat. The glue dropping pipe is arranged in the vertical direction, and the glue dropping pipe and the upper glue seat constitute the glue applying assembly of the fiber supply seat 32.

[0046] When the fiber supply device is connected to the optical fiber winding machine, the optical fiber is extended outward by the fiber releasing wheel 321, the guide wheel and the protection wheel group, and extends to the fiber winding position. When tension adjustment is needed, the adjustment assembly drives the adjustment rod 3231 to move in the adjustment hole 326, thereby changing the position of the tension wheel 323 connected to the adjustment rod 3231, so as to adjust the tension of the optical fiber, greatly improving the convenience of adjusting the tension and the control precision.

[0047] Two main shaft supports 2 are provided with a fiber arranging bottom plate 41, which is fixedly connected to the base 1. The length direction of the fiber arranging bottom plate 41 is consistent with the width direction of the base 1, and the fiber arranging bottom plate 41 is located below the vertical direction of the fiber winding main shaft 21. A horizontal sliding plate 42 is slidably arranged on the fiber arranging bottom plate 41 by a gas cylinder and a sliding rail. The sliding direction of the horizontal sliding plate 42 is consistent with the length direction of the fiber arranging bottom plate 41. A vertical support 43 is slidably arranged on the horizontal sliding plate 42 by a gas cylinder and a sliding rail. The vertical support 43 is arranged in the vertical direction, and the sliding direction of the vertical support 43 is arranged at 90 degrees with the sliding direction of the horizontal sliding plate 42. A fiber arranging seat 44 is slidably arranged on the vertical support 43 by a gas cylinder and a sliding rail. The fiber arranging seat 44 is located directly below the fiber winding main shaft 21. A rotating base 45 of a driving motor is fixedly connected to the fiber arranging seat 44. A fiber picking rod 46 is coaxially arranged on the rotating base 45. The fiber picking rod 46 moves under the driving of the rotating base 45. A guide wheel 47 is arranged at the end of the fiber picking rod 46 away from the rotating base 45. The fiber arranging bottom plate 41, the horizontal sliding plate 42, the vertical support 43 and the fiber arranging seat 44 constitute a multi-direction fiber arranging module 4 of the optical fiber winding machine.

[0048] An auxiliary fiber management module 5 is arranged above the fiber winding spindle 21. The auxiliary fiber management module 5 comprises a cross plate 7 fixedly connected to the top end of the two spindle supports 2, and the length direction of the cross plate 7 is consistent with the length direction of the base 1. A fixed plate 51 is fixedly connected to one side of the cross plate 7, and the length direction of the fixed plate 51 is consistent with the length direction of the cross plate 7. A sliding support plate 52 is slidably arranged on the fixed plate 51 by means of a pneumatic cylinder and a sliding rail, and the sliding support plate 52 is arranged in a vertical direction and slides along the length direction of the fixed plate 51. An auxiliary fiber management base 53 is slidably arranged on the sliding support plate 52 by means of a pneumatic cylinder and a sliding rail, and the auxiliary fiber management base 53 is in an L shape as a whole, and one end of the auxiliary fiber management base 53 is adjacent to the fiber winding spindle 21. A fiber management table 54 is slidably arranged on the auxiliary fiber management base 53, and a fiber pressing rod 55 and two fiber poking rods 58 are arranged on the side of the fiber management table 54 facing the fiber winding spindle 21. The two fiber poking rods 58 are arranged in the width direction of the fixed plate 51 and are located on the two sides of the fiber pressing rod 55, and the fiber poking rods 58 are used to control the position of the optical fiber on the fiber winding spindle 21 from the fiber placing wheel 321 on the same side. A camera mounting seat 5657 is arranged at the lower part of the auxiliary fiber management base 53, and an industrial camera is fixedly connected to the camera mounting seat 5657 by means of a camera lifting support 56.

[0049] The multi-directional fiber management module 4 and the auxiliary fiber management module 5 cooperate to realize position control during fiber winding. Taking layer-by-layer winding as an example, after the fiber is wound around the base ring for one turn, the next turn needs to change the winding position of the fiber to the adjacent position of the previous turn. At this time, the auxiliary fiber management module 5 needs to work, and the specific process is as follows: after the fiber is wound around the base ring of the fiber winding spindle 21 for one turn, the fiber management table 54 moves a distance (the distance is the diameter of the fiber) to the other side and then moves downward. The fiber poking rod 58 on one side pokes the fiber extending from the fiber placing wheel 321 to the next winding position, so that the fiber does not wind around the previous fiber ring at this time. The fiber pressing rod 55 is positioned above the fiber winding spindle 21 and is used to limit the position of the fiber on the base ring to prevent deviation during winding. After the fiber is wound from one end of the base ring to the other end, it needs to return to the other end again to repeat the above steps. The multi-directional fiber management module 4 plays a role in poking the fiber from one end to the other end. The fiber poking rod 46 picks up the fiber extending from the fiber placing wheel 321 and drives it to move from the A end to the B end. Then the auxiliary fiber management module 5 moves to the initial position, and the above steps are continued.

[0050] The implementation principle of the embodiment is that: first, the base ring is sleeved on the fiber winding main shaft 21, and then the two fiber supply modules 3 are respectively fixed on the two main shaft supports 2 The servo disc 6, the middle section of the optical fiber is wound on the base ring of the fiber winding main shaft 21, the main shaft motor 22 drives the fiber winding main shaft 21 to rotate, at this time, the torque motor module 322 of one of the two fiber supply modules 3 keeps synchronous rotation with the main shaft motor 22, so that the fiber supply wheel 321 of the fiber supply module 3 rotates, and the rotation speed is consistent with the rotation speed of the fiber winding main shaft 21, so that the relative static state of the fiber supply wheel 321 and the fiber winding main shaft 21 is maintained, that is, the optical fiber on the fiber supply wheel 321 does not stretch outwards, and the other fiber supply module 3 keeps static, under the pull of the rotating fiber winding main shaft 21, the optical fiber is wound on the fiber winding main shaft 21, after the winding of one end is completed, the torque motor module 322 of the two fiber supply modules 3 is driven in reverse, so that the movement of the two fiber supply modules 3 is exchanged, so that the other end of the optical fiber is wound. The synchronization rate of the two main shaft supports 2 of the optical fiber winding machine disclosed in the application is good, compared with the traditional synchronous belt transmission, the fiber winding performance is better

[0051] The embodiments of the specific embodiment are the preferred embodiments of the application, not limited to the protection scope of the application, so: any equivalent changes made according to the structure, shape, principle of the application should be covered within the protection scope of the application.

Claims

1. A fiber winding machine comprising a base (1), characterized in that: Two main shaft supports (2) are oppositely arranged on the base (1) and are arranged in a vertical direction; One of the main shaft supports (2) is rotatably provided with a winding fiber main shaft (21) arranged in a horizontal direction towards the other main shaft support (2), and the main shaft support (2) is provided with a main shaft motor (22) for driving the winding fiber main shaft (21); Each main shaft support (2) is provided with a fiber supply module (3), and when one of the fiber supply modules (3) supplies fiber to the winding fiber main shaft (21), the optical fiber of the other fiber supply module (3) is stationary relative to the winding fiber main shaft (21); A multi-directional fiber arranging module (4) and an auxiliary fiber arranging module (5) are arranged between the two main shaft supports (2), and the multi-directional fiber arranging module (4) and the auxiliary fiber arranging module (5) are both arranged towards the winding fiber main shaft (21); Each main shaft support (2) is provided with a follow-up disc (6) on one side facing the other main shaft support (2), the winding fiber main shaft (21) penetrates through the follow-up disc (6), the follow-up disc (6) is rotatably provided with a plurality of locking rotating pins (61) for fixing the fiber supply module (3), a plurality of the locking rotating pins (61) are arranged in a length direction of the follow-up disc (6), and the main shaft support (2) is provided with an unlocking cylinder (62) for rotating the locking rotating pin (61); The fiber supply module (3) comprises a three-axis moving seat (31) and a fiber supply seat (32) slidingly arranged on the three-axis moving seat (31), one end of the fiber supply seat (32) is provided with a fiber releasing wheel (321), and the fiber releasing wheel (321) is connected with a torque motor module (322) for rotating the fiber releasing wheel (321); The fiber supply seat (32) is provided with a tension wheel (323) axially consistent with the fiber releasing wheel (321), and the tension wheel (323) and the fiber releasing wheel (321) are located on the same side of the fiber supply seat (32); A rotating pin groove (324) for inserting the locking rotating pin (61) is arranged on a side of the fiber supply seat (32) away from the fiber releasing wheel (321).

2. A fiber optic wind machine according to claim 1, characterized in that: The locking rotating pin (61) comprises a base rod (611) penetratingly inserted into the follow-up disc (6), a rotating wheel (612) coaxially arranged at one end of the base rod (611), and an insertion block (613) fixedly connected to a peripheral edge of the rotating wheel (612), one end of the base rod (611) away from the insertion block (613) is provided with a rotating rod (614), an unlocking connecting rod (621) is connected to a telescopic rod of the unlocking cylinder (62), one end of the rotating rod (614) is connected with the unlocking connecting rod (621), one end of the rotating rod (614) is connected with a reset tension spring (615), and one end of the insertion block (613) away from the rotating wheel (612) is arc-shaped.

3. A fiber optic wind machine according to claim 1, wherein: The bottom of the follow-up disc (6) is provided with a plurality of support blocks (63), and a plurality of the support blocks (63) are arranged at both ends of the follow-up disc (6).

4. A fiber winding machine according to claim 1, characterized in that: The three-axis moving base (31) includes a fixed base plate (311) fixedly connected to the base (1), a vertical plate (312) arranged on the fixed base plate (311) in a vertical direction, a lifting base (313) slidably arranged on the vertical plate (312), and a sliding plate (314) arranged at the top of the lifting base (313). The sliding plate (314) is provided with a sliding cylinder (315) for driving the fiber supply base (32) to move.

5. A fiber optic wind machine according to claim 4, wherein: The bottom of the fiber supply seat (32) is provided with a number of auxiliary positioning pins (325) arranged in the vertical direction. The auxiliary positioning pins (325) are spaced apart from the three-axis moving seat (31) toward the follower disk (6).

6. A fiber winding machine according to claim 1, characterized in that: The fiber supply seat (32) has a through adjustment hole (326). An adjustment rod (3231) is coaxially connected to the tension wheel (323). The adjustment rod (3231) extends through the adjustment hole (326) to the other end of the fiber supply seat (32). A swing rod (3232) is connected to the end of the adjustment rod (3231) away from the tension wheel (323). A toggle block (3233) is provided at the end of the swing rod (3232) away from the adjustment rod (3231). A fixed bracket (327) is provided on the fiber supply seat (3231) of the adjustment rod (3231). The toggle block (3233) is rotatably disposed in the fixed bracket (327). A toggle cylinder (328) is provided on one side of the toggle block (3233).

7. A fiber optic wind machine according to claim 1 wherein: The multi-directional fiber handling module (4) includes a fiber handling base plate (41) fixedly connected to the base (1), a horizontal sliding plate (42) slidably disposed on the fiber handling base plate (41), a vertical support (43) slidably disposed on the horizontal sliding plate (42), and a fiber handling seat (44) slidably disposed on the vertical support (43) in the vertical direction. The sliding direction of the horizontal sliding plate (42) is staggered with the sliding direction of the vertical support (43) at a 90-degree angle. A rotating base (45) is rotatably disposed on the upper surface of the fiber handling seat (44). A fiber picking rod (46) is coaxially disposed on the rotating base (45). A guide wheel (47) is disposed at the end of the fiber picking rod (46) away from the rotating base (45).

8. A fiber winding machine according to claim 1, characterized in that: The top ends of the two main shaft supports (2) are connected to a horizontal plate (7). The auxiliary fiber-reaming module (5) includes a fixed plate (51) connected to the horizontal plate (7), a sliding support plate (52) slidably disposed on the fixed plate (51), and an auxiliary fiber-reaming seat (53) slidably disposed on the sliding support plate (52) in the vertical direction. The sliding support plate (52) is disposed in the vertical direction. A fiber-reaming platform (54) is slidably disposed on the auxiliary fiber-reaming seat (53) in the vertical direction. A fiber-pressing rod (55) is disposed on the side of the fiber-winding main shaft (21) of the fiber-reaming platform (54). Multiple fiber-pulling rods (58) are spaced around the periphery of the fiber-pressing rod (55). A camera lifting bracket (56) is disposed on the side of the auxiliary fiber-reaming seat (53) facing the fiber-winding main shaft (21). A camera mounting base (57) is disposed on the camera lifting bracket (56). An industrial camera is fixedly connected to the camera mounting base (57).

Citation Information

Patent Citations

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