CN219078520U

CN219078520U - Optical fiber disc overturning device

Info

Publication number: CN219078520U
Application number: CN202320124096.7U
Authority: CN
Inventors: 宿文
Original assignee: Wuhan Haichen Industrial Control Technology Co ltd
Current assignee: Wuhan Haichen Industrial Control Technology Co ltd
Priority date: 2023-02-06
Filing date: 2023-02-06
Publication date: 2023-05-26
Anticipated expiration: 2033-02-06

Abstract

The utility model relates to the technical field of optical fiber production, in particular to an optical fiber disc turnover device which comprises an optical fiber disc and two groups of main frame bodies which are oppositely arranged, wherein a driving roller and a driven roller which are arranged at intervals are sequentially erected between the two groups of main frame bodies; the main frame body is also provided with a driving mechanism in driving connection with the driving roller and used for driving the driving roller to rotate; and a linkage assembly is arranged between the driving roller and the driven roller and used for driving the driven roller to synchronously rotate along with the driving roller. According to the optical fiber disc turnover device, the driving roller is driven to rotate through the driving mechanism, and the driven roller is driven to synchronously rotate under the action of the linkage assembly, so that the optical fiber disc is driven to rotate clockwise or anticlockwise, the angle of the optical fiber disc can be synchronously adjusted in the wire taking process by a screening person, wires can be conveniently managed, the abrasion condition of broken wires is reduced, and the wire taking order and the screening efficiency are ensured.

Description

Optical fiber disc overturning device

Technical Field

The utility model relates to the technical field of optical fiber production, in particular to an optical fiber disc overturning device.

Background

In the optical fiber production process, the optical fiber is wound on the optical fiber through an optical fiber disc rotating at a high speed. The optical fiber screening is a very critical step, and after the production and coiling of a general pipeline are finished, the optical fiber on the optical fiber disc needs to be pulled out for a certain length for sampling inspection at regular intervals, and whether the quality of the optical fiber meets the standard is fed back through screening the surface evenness and broken line condition of the optical fiber.

For example, chinese patent No. CN208593911U discloses a fiber spool for storing optical fibers by winding the optical fibers by a spool. However, for the optical fiber formed by winding, the optical fiber on the optical fiber disc is generally taken out by adopting a manual sampling inspection mode to carry out screening, the head of the optical fiber is generally required to be manually taken out in the manual material taking process, then the optical fiber disc is manually turned over to take out the optical fiber with a certain length, the broken line and scratch easily occur in the manual line taking process, the optical fiber is damaged instead, the manual material loading and unloading efficiency is low, and the screening reliability is difficult to ensure.

Disclosure of Invention

Aiming at the technical problems in the prior art, the utility model provides the optical fiber disc turnover device for solving the problems of easy broken line and low efficiency of optical fiber screening.

The technical scheme for solving the technical problems is as follows: the optical fiber disc turnover device comprises an optical fiber disc and two groups of main frame bodies which are oppositely arranged, wherein a driving roller and a driven roller which are arranged at intervals are sequentially erected between the two groups of main frame bodies; the main frame body is also provided with a driving mechanism in driving connection with the driving roller and used for driving the driving roller to rotate; a linkage assembly is arranged between the driving roller and the driven roller and used for driving the driven roller to synchronously rotate along with the driving roller; the optical fiber disc is rotatably arranged on the driving roller and the driven roller.

On the basis of the technical scheme, the utility model can be improved as follows.

Further, the driving roller and the driven roller are rotatably arranged on the main frame body through bearing seats.

Further, the driving mechanism comprises a driving wheel, a driving wheel and a driving motor; the driving wheel is arranged on one side of the main frame body and is in driving connection with an output shaft of the transmission motor through a rotating shaft; the driving wheel is in driving connection with one end of the driving roller and is in driving connection with the driving wheel through a driving belt.

Further, the linkage assembly comprises a first linkage wheel and a second linkage wheel, the first linkage wheel and the second linkage wheel are respectively in driving connection with the end parts of the driving roller and the driven roller, and the first linkage wheel is in driving connection with the second linkage wheel through a driving belt.

Further, a support is further arranged on one side, close to the driven roller, of the main support body, a fixed shaft is mounted on the support, and a rotatable auxiliary line wheel is arranged on the fixed shaft.

Further, the optical fiber disc is formed by assembling a winding reel and two side cable discs, wherein a threading hole is reserved in one side cable disc.

The beneficial effects of the utility model are as follows: according to the optical fiber disc turnover device, the driving roller is driven to rotate through the driving mechanism, and the driven roller is driven to synchronously rotate under the action of the linkage assembly, so that the optical fiber disc is driven to rotate clockwise or anticlockwise, the angle of the optical fiber disc can be synchronously adjusted in the wire taking process by a screening person, wires can be conveniently managed, the abrasion condition of broken wires is reduced, and the wire taking order and the screening efficiency are ensured.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a part of the driving mechanism of the present utility model;

FIG. 3 is a schematic view of a portion of the structure of the linkage assembly of the present utility model;

fig. 4 is a schematic partial structure of the installation auxiliary reel of the present utility model.

Detailed Description

The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.

It should be noted that the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed, unless otherwise specifically indicated and defined. The specific meaning of such terms in this patent will be understood by those of ordinary skill in the art as the case may be.

As shown in fig. 1 and fig. 2, the optical fiber disc turnover device of the present utility model includes an optical fiber disc 1 and two sets of main frame bodies 2 arranged oppositely, and a driving roller 3 and a driven roller 4 arranged at intervals are sequentially erected between the two sets of main frame bodies 2; the main frame body 2 is also provided with a driving mechanism in driving connection with the driving roller 3 and used for driving the driving roller 3 to rotate; a linkage assembly is arranged between the driving roller 3 and the driven roller 4 and is used for driving the driven roller 4 to synchronously rotate along with the driving roller 3; the optical fiber disc 1 is rotatably arranged on the driving roller 3 and the driven roller 4, the optical fiber disc 1 is directly arranged on the driving roller 3 and the driven roller 4, the driving roller 3 is driven to rotate through the driving mechanism, and the driven roller 4 is driven to synchronously rotate under the action of the linkage assembly, so that the optical fiber disc 1 is driven to rotate clockwise or anticlockwise, the angle of the optical fiber disc 1 is synchronously adjusted in the process of taking a wire by a screening person, the wire is conveniently managed, and the abrasion of a broken line is reduced.

It should be noted that, the optical fiber disc 1 is assembled by a winding reel 1.1 and two side cable discs 1.2, wherein a threading hole 1.3 is reserved on one side cable disc 1.2, and the pipeline head is wound on the winding reel 1.1 from the threading hole 1.3 to finish the storage of the whole optical fiber. The optical fiber disc 1 can be coiled by adopting the existing optical fibers, the optical fiber disc turnover device designed by the utility model can be adapted to optical fiber discs 1 with multiple specifications, the rule diameters and the distances between the driving roller 3 and the driven roller 4 can be adaptively adjusted according to the side cable discs 1.2 with different rule diameters, so that after the tube disc 1 is placed, the driving roller 3 and the driven roller 4 can stably drive the side cable discs 1.2 to synchronously rotate so as to adjust the angle of the winding drum 1.1.

As an implementation mode, the driving roller 3 and the driven roller 4 are rotatably arranged on the main frame body 2 through bearing seats, the driving roller 3 and the driven roller 4 are arranged in parallel, and the optical fiber disc 1 can also stably rotate when the driving roller and the driven roller 4 rotate.

Specifically, referring to fig. 2, the driving mechanism includes a driving wheel 5, a driving wheel 6, and a driving motor 7; the driving wheel 5 is arranged on one side of the main frame body 2 and is in driving connection with an output shaft of the transmission motor 7 through a rotating shaft; the driving wheel 6 is in driving connection with one end of the driving roller 3 and is in driving connection with the driving wheel 5 through a driving belt. When the angle of the optical fiber disc 1 needs to be adjusted, the driving wheel 5 is driven to rotate through the transmission motor 7, and the transmission wheel 6 is driven to synchronously rotate under the cooperation of the transmission belt, so that the driving roller 3 is controlled to rotate along the appointed direction.

In addition, referring to fig. 3, the linkage assembly includes a first linkage wheel 8 and a second linkage wheel 9, where the first linkage wheel 8 and the second linkage wheel 9 are respectively in driving connection with the end portions of the driving roller 3 and the driven roller 4, and the first linkage wheel 8 is in driving connection with the second linkage wheel 9 through a driving belt, and when the driving roller 3 rotates, the driving belt drives the second linkage wheel 9 to synchronously rotate, so that the driven roller 4 can be driven to synchronously rotate.

As an implementation manner, as shown in fig. 4, a support 10 is further provided on one side of the main frame 2, which is close to the driven roller 4, and a fixing shaft 11 is installed on the support 10, and a rotatable auxiliary reel 12 is provided on the fixing shaft 11, so that when the optical fiber on the optical fiber tray 1 needs to be screened, the optical fiber can be pulled out along the auxiliary reel 12, and the optical fiber taking process is ensured to be more orderly, and the condition of winding or folding line is avoided.

The working principle of the utility model is as follows:

first, the optical fiber tray 1 to be spot-inspected is placed on the driving roller 3 and the driven roller 4, and the optical fiber head is drawn out along the auxiliary reel 12.

Then, the transmission motor 7 is started, the driving wheel 5 is driven to rotate through the transmission motor 7, and the transmission wheel 6 is driven to synchronously rotate under the cooperation of the transmission belt, so that the driving roller 3 is controlled to rotate along a specified direction. The driving wheel 5 is driven to rotate by the transmission motor 7, and the transmission wheel 6 is driven to synchronously rotate under the cooperation of the transmission belt, so that the driving roller 3 is controlled to rotate along a designated direction.

At this time, the optical fiber disc 1 can synchronously rotate along with the driving roller 3 and the driven roller 4, so that the angle of the optical fiber disc 1 is synchronously controlled according to the length of the optical fiber taking wire, manual adjustment is not needed, the occurrence of the conditions of broken lines and winding is avoided, and the ordering of the taking wire and the screening efficiency are ensured.

Finally, after the optical fiber is screened, the transmission motor 7 is controlled to drive the driving wheel 5 to reversely rotate, so that the optical fiber disc 1 is controlled to reversely rotate, and the screened optical fiber is wound back to the driving optical fiber disc 1, so that the screened optical fiber is quickly recovered.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims

1. The optical fiber disc turnover device is characterized by comprising an optical fiber disc (1) and two groups of main frame bodies (2) which are oppositely arranged, wherein a driving roller (3) and a driven roller (4) which are arranged at intervals are sequentially erected between the two groups of main frame bodies (2); the main frame body (2) is also provided with a driving mechanism in driving connection with the driving roller (3) and used for driving the driving roller (3) to rotate; a linkage assembly is arranged between the driving roller (3) and the driven roller (4) and is used for driving the driven roller (4) to synchronously rotate along with the driving roller (3); the optical fiber disc (1) is rotatably arranged on the driving roller (3) and the driven roller (4).

2. The optical fiber tray turnover device according to claim 1, wherein the driving roller (3) and the driven roller (4) are rotatably arranged on the main frame body (2) through bearing seats.

3. The optical fiber tray turnover device according to claim 1, characterized in that said driving mechanism comprises a driving wheel (5), a driving wheel (6) and a driving motor (7); the driving wheel (5) is arranged at one side of the main frame body (2) and is in driving connection with an output shaft of the transmission motor (7) through a rotating shaft; the driving wheel (6) is in driving connection with one end of the driving roller (3) and is in driving connection with the driving wheel (5) through a driving belt.

4. The optical fiber tray turnover device according to claim 1, characterized in that the linkage assembly comprises a first linkage wheel (8) and a second linkage wheel (9), the first linkage wheel (8) and the second linkage wheel (9) are respectively in driving connection with the end parts of the driving roller (3) and the driven roller (4), and the first linkage wheel (8) is in driving connection with the second linkage wheel (9) through a driving belt.

5. The optical fiber tray turnover device according to claim 1, characterized in that a bracket (10) is further arranged on one side of the main frame body (2) close to the driven roller (4), a fixed shaft (11) is arranged on the bracket (10), and a rotatable auxiliary line wheel (12) is arranged on the fixed shaft (11).

6. The fiber optic disc turnover device according to any one of claims 1-5 characterized in that said fiber optic disc (1) is assembled from a bobbin (1.1) and two side reels (1.2), wherein a threading hole (1.3) is reserved on one of said side reels (1.2).