CN216464785U

CN216464785U - Full-automatic optical fiber cutter

Info

Publication number: CN216464785U
Application number: CN202123082839.9U
Authority: CN
Inventors: 李跃民; 孔令霞; 孔令飞
Original assignee: Shandong Longsheng Laser Equipment Co ltd
Current assignee: Shandong Longsheng Laser Equipment Co ltd
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-05-10
Anticipated expiration: 2031-12-09

Abstract

The utility model relates to an optical fiber cutting technical field just discloses a full-automatic optical fiber cutting knife, which comprises a motor, the top of motor is rotated and is installed first double-layered roller, fixed mounting has fixed frame on the positive inner wall of shell body, the inside slidable mounting of fixed frame has the sliding block, the back slidable mounting of sliding block has the slide bar, the one end fixed mounting that the sliding block was kept away from to the slide bar has the link, the inside of link is rotated and is installed the second and press from both sides the roller, the positive fixed mounting of sliding block has fixing spring. This full-automatic optical fiber cutting knife through fixed spring pressure sliding block, makes the sliding block pass through the slide bar and drives the link and move to the inboard, makes the link drive the second and presss from both sides the roller and moves to the inboard, presss from both sides the optical fiber body with the cooperation of first clamp roller tightly, drives first clamp roller through the motor and rotates, makes first clamp roller drive the optical fiber body and advances right to reached and made the optical fiber body automatic elongation, need not the effect of artifical pulling.

Description

Full-automatic optical fiber cutter

Technical Field

The utility model relates to an optical fiber cutting technical field specifically is a full-automatic optical fiber cutting knife.

Background

Optical fibers are short for optical fibers, and are fibers made of glass or plastic that can be used as a light conducting means. In daily life, optical fibers are used for long distance information transmission because the loss of light transmitted through optical fibers is much lower than the loss of electricity transmitted through electric wires.

Among the prior art, the optic fibre cutting knife that uses needs the manual work to control, in the use, needs the manual work to stimulate optic fibre, cuts off it at the operation cutting knife afterwards, wastes time and energy, consequently needs to change into a business turn over full-automatic optic fibre cutting knife and solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a full-automatic optic fibre cutting knife to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a full-automatic optical fiber cutting knife, includes the shell body, shell body bottom inner wall right side fixed mounting has the lead wire platform, fixed mounting has solid fixed ring on the bottom inner wall of shell body, the interlude has the optical fiber body in the fixed ring, the bottom inner wall left side of shell body is provided with send fine mechanism, be provided with centre gripping shutdown mechanism on the front of shell body and the back inner wall.

Send fine mechanism to include the motor, motor fixed mounting is on the bottom inner wall of shell body, the top of motor is rotated and is installed first double-layered roller, fixed mounting has fixed frame on the front inner wall of shell body, the inside slidable mounting of fixed frame has the sliding block, the back slidable mounting of sliding block has the slide bar, the one end fixed mounting that the sliding block was kept away from to the slide bar has the link, the internal rotation of link is installed the second and is pressed from both sides the roller, the front fixed mounting of sliding block has fixed spring.

Preferably, an inlet hole is formed in the left side of the outer shell, an outlet hole is formed in the right side of the outer shell, and the optical fiber body penetrates through the inlet hole and the outlet hole, so that the optical fiber body can penetrate through the outer shell conveniently.

Preferably, the one end fixed mounting that fixed spring kept away from the sliding block is on the inner wall of fixed frame, the link is "U" shape structure, and the second presss from both sides the roller and rotate and install the opening part at "U" shape, is convenient for make the second press from both sides the roller through fixed spring's elasticity and presss from both sides tight optical fiber body.

Preferably, the top of the wire leading table is provided with a groove, the position of the groove corresponds to the position of the outlet hole, and the optical fiber body penetrates through the groove, so that the cut optical fiber body can be accurately aligned to the outlet hole, and preparation is made for next cutting.

Preferably, centre gripping shutdown mechanism includes the installing frame, installing frame fixed mounting is on the front of shell body and back inner wall, and the inside fixed mounting of installing frame has first electric telescopic handle, first electric telescopic handle's inboard slidable mounting has the sliding plate, the one end slidable mounting that first electric telescopic handle was kept away from to the sliding plate has the connecting axle, the one end slidable mounting that the sliding plate was kept away from to the connecting axle has the grip block, presss from both sides tight optical fiber body through the grip block, is convenient for make the cutter advance to cut off.

Preferably, the outside fixed mounting of sliding plate has reset spring, reset spring's the one end fixed mounting who keeps away from the sliding plate is on the inner wall of installing frame, first electric telescopic handle fixed mounting is in reset spring's inside, is convenient for make the sliding plate drive the grip block through the connecting axle through reset spring and resets, makes the grip block loosen the optical fiber body, is convenient for make the optical fiber body continue to advance.

Preferably, install second electric telescopic handle on the positive inner wall of shell body, the one end fixed mounting that shell body was kept away from to second electric telescopic handle has the cutter, drives the cutter motion through second electric telescopic handle, makes the cutter will cut off the optical fiber body.

Compared with the prior art, the utility model provides a full-automatic fiber cutter possesses following beneficial effect:

1. this full-automatic optical fiber cutting knife through fixed spring pressure sliding block, makes the sliding block pass through the slide bar and drives the link and move to the inboard, makes the link drive the second and presss from both sides the roller and moves to the inboard, presss from both sides the optical fiber body with the cooperation of first clamp roller tightly, drives first clamp roller through the motor and rotates, makes first clamp roller drive the optical fiber body and advances right to reached and made the optical fiber body automatic elongation, need not the effect of artifical pulling.

2. This full-automatic optical fiber cutting knife drives the sliding plate through first electric telescopic handle and slides in the installing frame, makes the sliding plate drive the connecting axle and moves to the inboard, makes the connecting axle drive the grip block motion, makes the grip block press from both sides tight optical fiber body, and second electric telescopic handle drives the cutter motion afterwards, makes the cutter cut off the optical fiber body to the effect of the automatic cutout optical fiber body has been reached.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor:

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

FIG. 2 is a schematic sectional view of the top view structure of the present invention;

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

fig. 4 is a left side view structural diagram of the first nip roller and the mechanism connected thereto.

In the figure: 1. an outer housing; 11. entering a hole; 12. an outlet hole; 2. a wire guiding table; 3. an optical fiber body; 4. a fixing ring; 5. a fiber feeding mechanism; 51. a motor; 52. a first nip roller; 53. a second nip roller; 54. a connecting frame; 55. a slide bar; 56. a fixing frame; 57. a slider; 58. fixing the spring; 6. a clamping and cutting mechanism; 61. installing a frame; 62. a first electric telescopic rod; 63. a return spring; 64. a sliding plate; 65. a connecting shaft; 66. a clamping block; 67. a second electric telescopic rod; 68. and (4) a cutter.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a full-automatic optical fiber cutting knife, including shell body 1, shell body 1 bottom inner wall right side fixed mounting has lead wire platform 2, fixed mounting has solid fixed ring 4 on the bottom inner wall of shell body 1, gu fixed ring 4 interpolation has the optical fiber body 3, inlet hole 11 has been seted up in the left side of shell body 1, the hole 12 has been seted up on shell body 1 right side, the optical fiber body 3 passes inlet hole 11 and outlet hole 12, be convenient for make the optical fiber body 3 pass shell body 1, the top of lead wire platform 2 is seted up flutedly, the position of recess is corresponding with the position of outlet hole 12, and the optical fiber body 3 passes the recess, be convenient for make the alignment that the optical fiber body 3 after cutting off can be accurate go out hole 12, prepare for cutting off next time, the bottom inner wall left side of shell body 1 is provided with send fine mechanism 5, be provided with centre gripping shutdown mechanism 6 on the front of shell body 1 and the back inner wall.

The fiber feeding mechanism 5 comprises a motor 51, the motor 51 is fixedly installed on the inner wall of the bottom of the outer shell 1, the top of the motor 51 is rotatably installed with a first clamping roller 52, the inner wall of the front surface of the outer shell 1 is fixedly installed with a fixed frame 56, the inner part of the fixed frame 56 is slidably installed with a sliding block 57, the back of the sliding block 57 is slidably installed with a sliding rod 55, one end of the sliding rod 55 far away from the sliding block 57 is fixedly installed with a connecting frame 54, the inner part of the connecting frame 54 is rotatably installed with a second clamping roller 53, the front of the sliding block 57 is fixedly installed with a fixed spring 58, one end of the fixed spring 58 far away from the sliding block 57 is fixedly installed on the inner wall of the fixed frame 56, the connecting frame 54 is of a 'U' -shaped structure, and the second clamping roller 53 is rotatably installed at the opening of the 'U' -shaped structure, so that the second clamping roller 53 can clamp the optical fiber body 3 conveniently through the elasticity of the fixed spring 58.

The clamping and cutting mechanism 6 comprises a mounting frame 61, the mounting frame 61 is fixedly mounted on the front and back inner walls of the outer shell 1, a first electric telescopic rod 62 is fixedly mounted inside the mounting frame 61, a sliding plate 64 is slidably mounted on the inner side of the first electric telescopic rod 62, a connecting shaft 65 is slidably mounted at one end of the sliding plate 64, which is far away from the first electric telescopic rod 62, a clamping block 66 is slidably mounted at one end of the connecting shaft 65, which is far away from the sliding plate 64, the optical fiber body 3 is clamped through the clamping block 66, so that the cutter 68 can be conveniently cut off, a return spring 63 is fixedly mounted on the outer side of the sliding plate 64, one end of the return spring 63, which is far away from the sliding plate 64, is fixedly mounted on the inner wall of the mounting frame 61, the first electric telescopic rod 62 is fixedly mounted inside the return spring 63, the sliding plate 64 is convenient to drive the clamping block 66 to return through the connecting shaft 65 through the return spring 63, so that the clamping block 66 loosens the optical fiber body 3, being convenient for make the optical fiber body 3 continue to advance, installing second electric telescopic handle 67 on the positive inner wall of shell body 1, the one end fixed mounting that shell body 1 was kept away from to second electric telescopic handle 67 has cutter 68, drives cutter 68 through second electric telescopic handle 67 and moves, makes cutter 68 will cut off the optical fiber body 3.

In the practical operation process, when the device is used, the sliding block 57 is pressed by the fixed spring 58, the sliding block 57 drives the connecting frame 54 to move inwards through the sliding rod 55, the connecting frame 54 drives the second clamping roller 53 to move inwards, the optical fiber body 3 is clamped by matching with the first clamping roller 52, the first clamping roller 52 is driven to rotate by the motor 51, the optical fiber body 3 is driven to move rightwards by the first clamping roller 52, after the optical fiber body is driven to move for a fixed length, the sliding plate 64 is driven to slide in the mounting frame 61 by the first electric telescopic rod 62, the connecting shaft 65 is driven to move inwards by the sliding plate 64, the clamping block 66 is driven by the connecting shaft 65 to move, the optical fiber body 3 is clamped by the clamping block 66, then the second electric telescopic rod 67 drives the cutter 68 to move, the cutter 68 cuts off the optical fiber body 3, then the first electric telescopic rod 62 is reset, the clamping block 66 loosens the optical fiber body 3, and the optical fiber body 3 moves under the rotation of the first clamping roller 52, the cut portion is extended from the exit hole 12 through the wire stage 2.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Claims

1. The utility model provides a full-automatic fiber cutter, includes shell body (1), its characterized in that: a lead wire table (2) is fixedly installed on the right side of the inner wall of the bottom of the outer shell (1), a fixing ring (4) is fixedly installed on the inner wall of the bottom of the outer shell (1), an optical fiber body (3) is inserted into the fixing ring (4), a fiber feeding mechanism (5) is arranged on the left side of the inner wall of the bottom of the outer shell (1), and clamping and cutting mechanisms (6) are arranged on the front side and the inner wall of the back of the outer shell (1);

send fine mechanism (5) including motor (51), motor (51) fixed mounting is on the bottom inner wall of shell body (1), the top of motor (51) is rotated and is installed first double-layered roller (52), fixed mounting has fixed frame (56) on the front inner wall of shell body (1), the inside slidable mounting of fixed frame (56) has sliding block (57), the back slidable mounting of sliding block (57) has slide bar (55), the one end fixed mounting that slide bar (55) kept away from slide block (57) has link (54), the inside rotation of link (54) is installed the second and is pressed from both sides roller (53), the front fixed mounting of slide block (57) has fixed spring (58).

2. A fully automatic fiber cutter according to claim 1, wherein: the optical fiber cable is characterized in that an inlet hole (11) is formed in the left side of the outer shell (1), an outlet hole (12) is formed in the right side of the outer shell (1), and the optical fiber body (3) penetrates through the inlet hole (11) and the outlet hole (12).

3. A fully automatic fiber cutter according to claim 1, wherein: one end of the fixed spring (58) far away from the sliding block (57) is fixedly installed on the inner wall of the fixed frame (56), the connecting frame (54) is of a U-shaped structure, and the second clamping roller (53) is rotatably installed at the opening of the U shape.

4. A fully automatic fiber cleaver of claim 2, wherein: the top of the lead wire platform (2) is provided with a groove, the position of the groove corresponds to the position of the outlet hole (12), and the optical fiber body (3) penetrates through the groove.

5. A fully automatic fiber cleaver of claim 1, wherein: centre gripping shutdown mechanism (6) are including installing frame (61), installing frame (61) fixed mounting is on the front of shell body (1) and back inner wall, and the inside fixed mounting of installing frame (61) has first electric telescopic handle (62), the inboard slidable mounting of first electric telescopic handle (62) has sliding plate (64), the one end slidable mounting that first electric telescopic handle (62) were kept away from in sliding plate (64) has connecting axle (65), the one end slidable mounting that sliding plate (64) were kept away from in connecting axle (65) has grip block (66).

6. A fully automatic fiber cleaver of claim 5, wherein: a return spring (63) is fixedly mounted on the outer side of the sliding plate (64), one end, far away from the sliding plate (64), of the return spring (63) is fixedly mounted on the inner wall of the mounting frame (61), and the first electric telescopic rod (62) is fixedly mounted inside the return spring (63).

7. A fully automatic fiber cleaver of claim 5, wherein: install second electric telescopic handle (67) on the positive inner wall of shell body (1), the one end fixed mounting that shell body (1) was kept away from in second electric telescopic handle (67) has cutter (68).