CN215769112U

CN215769112U - Optical fiber cutting device

Info

Publication number: CN215769112U
Application number: CN202122145098.8U
Authority: CN
Inventors: 王亚飞
Original assignee: Suzhou Tfc Optical Communication Co ltd
Current assignee: Suzhou Tfc Optical Communication Co ltd
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-02-08
Anticipated expiration: 2031-09-06

Abstract

The utility model belongs to the technical field of optical fiber cutting, and particularly relates to an optical fiber cutting device which comprises a workbench, wherein a movable plate is arranged on the upper side of the workbench, a driving structure for driving the movable plate to move is arranged on the workbench, a mounting frame is fixed on the upper end face of the movable plate, a strip-shaped opening is formed in the upper end face of the mounting frame, a strip-shaped block is arranged in the strip-shaped opening in a matched mode, a power structure for driving the strip-shaped block to move is arranged on the mounting frame, a mounting plate is fixed at the bottom end of the strip-shaped block, a laser cutting head is arranged on the lower end face of the mounting plate, and two groups of electric telescopic rods are symmetrically arranged on the inner top wall of the mounting frame. According to the utility model, the optical fibers are placed on the second fixing block, then the electric telescopic rod drives the first fixing block to conveniently and automatically fix the optical fibers, the optical fibers are conveniently and automatically cut through the laser cutting head, manual fixation of operators is not needed, the optical fiber cutting efficiency is improved, and the safety is better.

Description

Optical fiber cutting device

Technical Field

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

Background

An optical fiber is a fiber made of glass or plastic, and is also a light-conducting tool utilizing the principle of total internal reflection of light transmitted in the fiber, and the optical fiber needs to be cut during processing and use, and is generally cut by using a cutting device.

At present, the optical fiber cutting device among the prior art, degree of automation is lower, needs the manual fixed optic fibre of operating personnel to cut, reduces the cutting efficiency of optic fibre on the one hand, and on the other hand harms operating personnel's hand easily, and the quantity of the optic fibre cutting device cutting optic fibre among the prior art is less simultaneously, and cutting efficiency is lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides an optical fiber cutting device, which solves the problems in the prior art.

The second technical proposal.

The utility model specifically adopts the following technical scheme for realizing the purpose:

the utility model provides an optical fiber cutting device, includes the workstation, the upside of workstation is equipped with and is equipped with on movable plate and the workstation and carries out the drive structure that removes with the drive movable plate, the up end of movable plate is fixed with the mounting bracket, the up end of mounting bracket is equipped with and matches in bar opening and the bar opening and is equipped with the bar-shaped piece, be equipped with on the mounting bracket and courage in driving the power structure that the bar-shaped piece removed, the bottom mounting of bar-shaped piece has the lower terminal surface of mounting panel and mounting panel to install the laser cutting head, the symmetry is equipped with two sets of electric telescopic handle on the interior roof of mounting bracket, every group electric telescopic handle's drive end all is fixed with first fixed block, the downside of first fixed block all with first fixed block matched with second fixed block, the second fixed block passes through linking rod and movable plate rigid coupling.

Further, the drive structure includes the threaded rod with movable plate threaded connection, the both ends of threaded rod are all rotated and are connected with stationary blade and workstation rigid coupling, one end of threaded rod runs through one of them stationary blade and coaxial coupling has first motor, two be fixed with guide arm and movable plate sliding connection between the stationary blade.

Further, the power structure includes the lead screw with bar piece top threaded connection, the both ends of lead screw are all rotated and are connected with the installation piece and install piece and mounting bracket rigid coupling, one end of lead screw runs through one of them installation piece and coaxial coupling has the second motor.

Furthermore, the left end of the upper end face of the workbench is provided with a limiting block, and the limiting block is provided with an arc-shaped placing groove.

Furthermore, four corners of the lower end face of the workbench are provided with supporting legs for supporting.

Furthermore, a set of first arc-shaped clamping grooves are formed in the first fixing block at equal intervals, first rubber pads are arranged in the first arc-shaped clamping grooves in a matching mode, a set of second arc-shaped clamping grooves corresponding to the first arc-shaped clamping grooves are formed in the second fixing block at equal intervals, and second rubber pads are arranged in the second house-type clamping grooves.

(III) advantageous effects

Compared with the prior art, the utility model provides an optical fiber cutting device, which has the following beneficial effects:

1. according to the utility model, the optical fibers are placed on the second fixing block, then the electric telescopic rod drives the first fixing block to conveniently and automatically fix the optical fibers, the optical fibers are conveniently and automatically cut through the laser cutting head, manual fixing by operators is not needed, the optical fiber cutting efficiency is improved, and the safety is better.

2. According to the utility model, one end of the optical fiber is abutted against the limiting block, and the laser cutting head is driven to move by the driving structure, so that the optical fibers with different lengths can be conveniently cut, the quick operation of operators is facilitated, and the flexibility is higher.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic perspective view of another embodiment of the present invention;

FIG. 3 is a schematic front view of the present invention;

FIG. 4 is a sectional view taken along the direction A-A of the present invention.

In the figure: 1. a work table; 2. moving the plate; 3. a drive structure; 301. a threaded rod; 302. a fixing sheet; 303. a first motor; 304. a guide bar; 4. a mounting frame; 5. a bar-shaped block; 6. a power structure; 601. a screw rod; 602. mounting blocks; 603. a second motor; 7. mounting a plate; 8. a laser cutting head; 9. an electric telescopic rod; 10. a first fixed block; 11. a second fixed block; 12. a connecting rod; 13. a limiting block; 14. supporting legs; 15. a first rubber pad; 16. and a second rubber pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

As shown in figure 1 of the drawings, in which, fig. 2 and 3 show that an optical fiber cutting device according to an embodiment of the present invention includes a workbench 1, a movable plate 2 is disposed on an upper side of the workbench 1, a driving structure 3 for driving the movable plate 2 to move is disposed on the workbench 1, an installation frame 4 is fixed on an upper end surface of the movable plate 2, a bar-shaped opening is disposed on an upper end surface of the installation frame 4, a bar-shaped block 5 is disposed in the bar-shaped opening in a matching manner, a power structure 6 for driving the bar-shaped block 5 to move is disposed on the installation frame 4, an installation plate 7 is fixed at a bottom end of the bar-shaped block 5, a laser cutting head 8 is mounted on a lower end surface of the installation plate 7, two sets of electric telescopic rods 9 are symmetrically disposed on an inner top wall of the installation frame 4, a first fixed block 10 is fixed on a driving end of each set of the electric telescopic rod 9, a second fixed block 11 matched with the first fixed block 10 is disposed at a lower side of the first fixed block 10, and the second fixed block 11 is fixedly connected with the movable plate 2 through an engagement rod 12; drive structure 3 makes things convenient for drive movable plate 2 to remove, thereby the convenience carries out nimble regulation to the position of mounting bracket 4, thereby can cut out the optic fibre of different length, make things convenient for operating personnel to operate, remove through 6 drive strip-shaped blocks 5 of power structure, thereby can cut a plurality of optic fibre, laser cutting head 8 conveniently cuts optic fibre, it moves down to conveniently drive first fixed block 10 through electric telescopic handle 9, it is fixed to cooperate 11 convenience of second fixed block to carry out the automation to a plurality of optic fibre, it carries out manual fixed to need not operating personnel, the efficiency of cutting is improved, can also avoid causing the damage to operating personnel's hand.

As shown in fig. 2 and 3, in some embodiments, the driving structure 3 includes a threaded rod 301 in threaded connection with the moving plate 2, two ends of the threaded rod 301 are rotatably connected with fixing plates 302, and the fixing plates 302 are fixedly connected with the workbench 1, one end of the threaded rod 301 penetrates through one of the fixing plates 302 and is coaxially connected with a first motor 303, a guide rod 304 is fixed between the two fixing plates 302, and the guide rod 304 is slidably connected with the moving plate 2; drive threaded rod 301 through first motor 303 and rotate, the rotation of threaded rod 301 can make movable plate 2 remove to can carry out automated adjustment to the position of laser cutting head 8, thereby conveniently cut the optic fibre of different length, guide arm 304 can ensure more stable that movable plate 2 removed.

As shown in fig. 2 and 4, in some embodiments, the power structure 6 includes a screw rod 601 in threaded connection with the top end of the bar-shaped block 5, both ends of the screw rod 601 are rotatably connected with mounting blocks 602, the mounting blocks 602 are fixedly connected with the mounting frame 4, and one end of the screw rod 601 penetrates through one of the mounting blocks 602 and is coaxially connected with a second motor 603; the lead screw 601 is driven to rotate by the second motor 603, and the bar-shaped block 5 can be moved by the rotation of the lead screw 601, so that a plurality of optical fibers can be conveniently cut.

As shown in fig. 1, in some embodiments, a limiting block 13 is installed at the left end of the upper end surface of the workbench 1, and an arc-shaped placing groove is formed on the limiting block 13; bear optic fibre through stopper 13 convenience, can also fix a position the cable, the optic fibre of guarantee cutting out is same length.

As shown in fig. 1, in some embodiments, support legs 14 for supporting are mounted at four corners of the lower end surface of the workbench 1; the workbench 1 is conveniently supported through the supporting legs 14, and an operator can conveniently work.

As shown in fig. 4, in some embodiments, a set of first arc-shaped slots are formed in the first fixing block 10 at equal intervals, and first rubber pads 15 are disposed in the first arc-shaped slots in a matching manner, and a set of second arc-shaped slots corresponding to the first arc-shaped slots are formed in the second fixing block 11 at equal intervals, and second rubber pads 16 are disposed in the second house-type slots; the optical fiber can be protected by the first rubber pad 15 and the second rubber pad 16, and the stability in fixing can be improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An optical fiber cutting device, comprising a worktable (1), characterized in that: the upper side of the workbench (1) is provided with a movable plate (2), the workbench (1) is provided with a driving structure (3) for driving the movable plate (2) to move, the upper end face of the movable plate (2) is fixed with a mounting frame (4), the upper end face of the mounting frame (4) is provided with a bar-shaped opening, a bar-shaped block (5) is arranged in the bar-shaped opening in a matching manner, the mounting frame (4) is provided with a power structure (6) for driving the bar-shaped block (5) to move, the bottom end of the bar-shaped block (5) is fixed with a mounting plate (7), the lower end face of the mounting plate (7) is provided with a laser cutting head (8), two groups of electric telescopic rods (9) are symmetrically arranged on the inner top wall of the mounting frame (4), the driving end of each group of the electric telescopic rods (9) is fixed with a first fixed block (10), the lower side of the first fixed block (10) is provided with a second fixed block (11) matched with the first fixed block (10), the second fixed block (11) is fixedly connected with the moving plate (2) through a connecting rod (12).

2. An optical fiber cleaver device according to claim 1, wherein: drive structure (3) include with movable plate (2) threaded connection's threaded rod (301), the both ends of threaded rod (301) are all rotated and are connected with stationary blade (302) and workstation (1) rigid coupling, one end of threaded rod (301) runs through one of them stationary blade (302) and coaxial coupling has first motor (303), two be fixed with guide arm (304) and movable plate (2) sliding connection between stationary blade (302).

3. An optical fiber cleaver device according to claim 1, wherein: the power structure (6) comprises a screw rod (601) in threaded connection with the top end of the bar-shaped block (5), the two ends of the screw rod (601) are rotatably connected with a mounting block (602) and the mounting block (602) is fixedly connected with the mounting frame (4), and one end of the screw rod (601) penetrates through one of the mounting blocks (602) and is coaxially connected with a second motor (603).

4. An optical fiber cleaver device according to claim 1, wherein: a limiting block (13) is installed at the left end of the upper end face of the workbench (1), and an arc-shaped placing groove is formed in the limiting block (13).

5. An optical fiber cleaver device according to claim 1, wherein: four corners of the lower end face of the workbench (1) are provided with supporting legs (14) for supporting.

6. An optical fiber cleaver device according to claim 1, wherein: a set of first arc-shaped clamping grooves are formed in the first fixing block (10) at equal intervals, first rubber pads (15) are arranged in the first arc-shaped clamping grooves in a matched mode, a set of second arc-shaped clamping grooves corresponding to the first arc-shaped clamping grooves are formed in the second fixing block (11) at equal intervals, and second rubber pads (16) are arranged in the second house type clamping grooves.