CN214623108U

CN214623108U - Optical fiber end core exposing device

Info

Publication number: CN214623108U
Application number: CN202121058011.7U
Authority: CN
Inventors: 李玉烽; 邢川
Original assignee: Mianyang Ruihang Electronic Technology Co ltd
Current assignee: Mianyang Ruihang Electronic Technology Co ltd
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2021-11-05
Anticipated expiration: 2031-05-18

Abstract

An optical fiber end coring device, comprising: the leather cutting mechanisms and the pushing mechanisms are in a pair in number and are arranged at two ends of the leather cutting mechanism; the clamping mechanism is arranged between one ends of the pushing mechanisms; the clamping mechanism is used for clamping the optical fiber, the pushing mechanism is used for driving the clamped optical fiber to move towards the inside of the skin cutting mechanism along the moving direction of the clamped optical fiber, and the skin cutting mechanism is used for cutting the skin at the end part of the optical fiber so as to expose the inner core at the end part of the optical fiber. The utility model discloses add man-hour at fiber connector, the convenient operation of skinning to the tip of optic fibre to make the inner core in the optic fibre expose, improved the efficiency of skinning of optic fibre, and reduced operating personnel's working strength, have stronger practicality.

Description

Optical fiber end core exposing device

Technical Field

The utility model relates to a fiber connector processing equipment technical field that is relevant especially relates to an optical fiber tip exposes core device.

Background

The optical fiber connector is a part for connecting the optical fiber network and the network splitter, and mainly comprises a connector connected with the network splitter and the like and an optical fiber arranged at one end of the connector, wherein the optical fiber can be conveniently connected into the optical fiber network.

The operation of skinning needs to be carried out to the one end of optic fibre often when connecting to current optic fibre, makes the inner core of optic fibre tip expose through the operation of skinning to conveniently connect optic fibre on optical fiber connector, and current optic fibre is when the operation of skinning, and operating personnel carries out the operation of skinning of optic fibre through the instrument pincers, and this kind of operating mode work efficiency is lower, and causes the influence to the inner core of optic fibre often at the operation of skinning, thereby causes the influence to the quality of optical fiber connector.

SUMMERY OF THE UTILITY MODEL

The utility model provides an optical fiber tip dew core device to solve above-mentioned prior art not enough, add man-hour at the fiber connector, the convenient operation of skinning to the tip of optic fibre, thereby make the inner core in the optic fibre expose, improved the efficiency of skinning of optic fibre, and reduced operating personnel's working strength, have stronger practicality.

In order to realize the purpose of the utility model, the following technologies are adopted:

an optical fiber end coring device, comprising:

the leather cutting mechanism comprises a rectangular table, wherein perforations are formed in the rectangular table at equal intervals in an array manner along the length direction of the rectangular table, T-shaped clamping plates are arranged on one side of the rectangular table at equal intervals in an array manner along the length direction of the rectangular table, the T-shaped clamping plates are located between every two adjacent perforations, a pair of leather cutting knives are arranged between every two adjacent T-shaped clamping plates, each pair of leather cutting knives is distributed up and down, the inner side ends of the leather cutting knives are blade parts, connecting plates are arranged at the root parts of the leather cutting knives located at the same end, leather cutting racks are arranged at two ends of each connecting plate, leather cutting gears are meshed between the pair of leather cutting racks located at the same end, the leather cutting gears are connected with leather cutting motors, and the leather cutting motors are arranged on the rectangular table;

the pushing mechanisms are paired and are arranged at two ends of the leather cutting mechanism;

the clamping mechanism is arranged between one ends of the pushing mechanisms;

the clamping mechanism is used for clamping the optical fiber, the pushing mechanism is used for driving the clamped optical fiber to move towards the inside of the skin cutting mechanism along the moving direction of the clamped optical fiber, and the skin cutting mechanism is used for cutting the skin at the end part of the optical fiber so as to expose the inner core at the end part of the optical fiber.

Further, an arc-shaped notch is formed at the edge part of the dermatome.

Furthermore, both sides of one end of the rectangular platform are provided with lugs, the lugs are provided with an outer limiting plate in an outwards extending mode, and the leather cutting rack located on the outer side is arranged in the outer limiting plate.

Further, push mechanism is including installing in the uide bushing of rectangle platform one end, has worn the propelling movement rack in the uide bushing, and the meshing of propelling movement rack has the propelling movement gear, and the both ends of propelling movement gear all are equipped with a pair of propelling movement bearing frame, and propelling movement gear connection has the propelling movement motor, and the propelling movement motor is installed in the propelling movement bearing frame.

Further, fixture all is equipped with the riser including all installing in the inboard mount pad of propelling movement rack one end, the mount pad inner wall, the riser inner wall all is equipped with the centre gripping cylinder with distributing from top to bottom, every expansion end to the centre gripping cylinder all is equipped with the centre gripping planking, centre gripping planking inner wall all is equipped with the centre gripping lug along its length direction with being equidistant array, the inboard of centre gripping lug all takes shape to have a spacing groove, spacing groove and perforation one-to-one, and the spacing groove is just to the perforation rather than corresponding.

The technical scheme has the advantages that:

the utility model discloses add man-hour at fiber connector, the convenient operation of skinning to the tip of optic fibre to make the inner core in the optic fibre expose, improved the efficiency of skinning of optic fibre, and reduced operating personnel's working strength, have stronger practicality.

Drawings

Fig. 1 shows a perspective view of one embodiment.

Fig. 2 shows an enlarged view at a.

Fig. 3 shows an enlarged view at B.

Fig. 4 shows an enlarged view at C.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the products of the present invention are used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

The terms "first," "second," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

The terms "parallel", "perpendicular", etc. do not require that the components be absolutely parallel or perpendicular, but may be slightly inclined. For example, "parallel" merely means that the directions are more parallel relative to "perpendicular," and does not mean that the structures are necessarily perfectly parallel, but may be slightly tilted.

Furthermore, the terms "substantially", and the like are intended to indicate that the relative terms are not necessarily strictly required, but may have some deviation. For example: "substantially equal" does not mean absolute equality, but because absolute equality is difficult to achieve in actual production and operation, certain deviations generally exist. Thus, in addition to absolute equality, "substantially equal" also includes the above-described case where there is some deviation. In this case, unless otherwise specified, terms such as "substantially", and the like are used in a similar manner to those described above.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, an optical fiber end core exposing device comprises: skin cutting mechanism 1, push mechanism 2 and fixture 3. The pushing mechanisms 2 are paired and are arranged at two ends of the leather cutting mechanism 1; the clamping mechanism 3 is arranged between one ends of the pushing mechanisms 2; the clamping mechanism 3 is used for clamping the optical fiber, the pushing mechanism 2 is used for driving the clamped optical fiber to move towards the inside of the skin cutting mechanism 1 along the moving direction of the clamped optical fiber, and the skin cutting mechanism 1 is used for performing skin cutting operation on the end part of the optical fiber so as to expose an inner core at the end part of the optical fiber.

Skin cutting mechanism 1, including rectangular platform 10, rectangular platform 10 is the equidistant array ground along its length direction and takes shape and has perforation 100, one side of rectangular platform 10 is the equidistant array ground along its length direction and installs T shape cardboard 11, T shape cardboard 11 all is located between two adjacent perforation 100, all be equipped with a pair of skin cutter 12 between two adjacent T shape cardboard 11, every pair of skin cutter 12 all is upper and lower distribution, the medial extremity of skin cutter 12 is the cutting part, the root of the skin cutter 12 that is located the same end all is equipped with connecting plate 13, the both ends of every connecting plate 13 are all installed and are cut skin rack 14, it has skin cutting gear 15 all to mesh between a pair of skin cutter 14 that is located the same end, skin cutting gear 15 all is connected with skin cutting motor 16, skin cutting motor 16 all installs in rectangular platform 10. The cutting edge of the dermatome 12 is provided with an arc-shaped notch 120. Two sides of one end of the rectangular platform 10 are provided with lugs 101, the lugs 101 are provided with outer limiting plates 102 in an outward extending manner, and the leather cutting rack 14 positioned on the outer side is arranged in the outer limiting plates 102.

The pushing mechanism 2 comprises a guide sleeve 20 installed at one end of the rectangular table 10, a pushing rack 21 penetrates through the guide sleeve 20, a pushing gear 22 is meshed with the pushing rack 21, a pair of pushing bearing seats 23 are arranged at two ends of the pushing gear 22, the pushing gear 22 is connected with a pushing motor 24, and the pushing motor 24 is installed on the pushing bearing seats 23.

Fixture 3 is including all installing in the inboard mount pad 30 of propelling movement rack 21 one end, mount pad 30 inner wall all is equipped with riser 31, riser 31 inner wall all is equipped with centre gripping cylinder 32 about distributing, every expansion end to centre gripping cylinder 32 all is equipped with centre gripping planking 33, centre gripping planking 33 inner wall all is equipped with centre gripping lug 34 along its length direction with being equidistant array, the inboard of centre gripping lug 34 all takes shape there is spacing groove 35, spacing groove 35 and perforation 100 one-to-one, and spacing groove 35 is just to perforation 100 rather than corresponding.

The device conveniently carries out the operation of skinning of optic fibre through cutting out skin mechanism 1, push mechanism 2 and fixture 3 according to the problem that exists among the prior art. Wherein cut out skin mechanism 1 and can make the tip of optic fibre disconnected to conveniently carry out the operation of skinning of optic fibre, push mechanism 2 can carry out the feeding operation of optic fibre in the operation of skinning of optic fibre, and fixture 3 can carry out the centre gripping to optic fibre when carrying out the operation of skinning to optic fibre, thereby conveniently carry out the propelling movement operation of optic fibre, improve the efficiency that optic fibre was skinned.

In concrete operation, earlier wear many optic fibre between fixture 3, then carry out the centre gripping through fixture 3 to the optic fibre, after the optic fibre centre gripping is accomplished, fixture 3 moves to cutting out skin mechanism 1 side under push mechanism 2's drive, when the tip of optic fibre worn in cutting out skin mechanism 1, start and cut out skin mechanism 1, carry out the operation of skinning of optic fibre under the drive of cutting out skin mechanism 1, after the completion of skinning, pull out optic fibre from cutting out skin mechanism 1 under push mechanism 2's drive.

Specifically, when fixture 3 carries out the centre gripping to the optic fibre, start centre gripping cylinder 32 simultaneously, centre gripping planking 33 is close to each other under centre gripping cylinder 32's drive, and the centre gripping of optic fibre will be accomplished through centre gripping lug 34 finally to being close to each other of centre gripping planking 33, and wherein the setting of spacing groove 35 can carry on spacingly to the optic fibre, in order to avoid simultaneously causing the clamp to hinder to the optic fibre, has consequently set up anti-skidding rubber pad in spacing groove 35.

Specifically, when the pushing mechanism 2 pushes the optical fiber, the pushing motor 24 is started, the pushing gear 22 is driven by the pushing motor 24 to rotate, and the rotation of the pushing gear 22 drives the pushing rack 21 to move along the guide sleeve 20.

Specifically, when the skin cutting mechanism 1 performs the skin cutting operation of the optical fiber, one end of the optical fiber extends out of the skin cutting knife 12, the skin cutting motor 16 is started, the skin cutting gear 15 is driven by the skin cutting motor 16 to rotate, the rotation of the skin cutting gear 15 drives the skin cutting rack 14 to move, the movement of the skin cutting rack 14 drives the skin cutting knife 12 to move, the end of the optical fiber is finally disconnected by the skin cutting knife 12, the skin peeling operation is finally completed by the edge of the skin cutting knife 12, wherein in order to prevent the influence on the inner core, an arc-shaped notch 120 is formed in the edge of the skin cutting knife 12.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and it is obvious that those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. An optical fiber end core exposing device, comprising:

the leather cutting mechanism (1) comprises a rectangular table (10), through holes (100) are formed in the rectangular table (10) in an equally-spaced array along the length direction of the rectangular table, T-shaped clamping plates (11) are arranged in the equally-spaced array along the length direction of one side of the rectangular table (10), the T-shaped clamping plates (11) are located between every two adjacent through holes (100), a pair of leather cutting knives (12) are arranged between every two adjacent T-shaped clamping plates (11), each pair of leather cutting knives (12) are distributed vertically, the inner side ends of the leather cutting knives (12) are cutting edges, connecting plates (13) are arranged at the roots of the leather cutting knives (12) located at the same end, leather cutting racks (14) are arranged at two ends of each connecting plate (13), a leather cutting gear (15) is meshed between the pair of leather cutting racks (14) located at the same end, the leather cutting gears (15) are connected with leather cutting motors (16), and the leather cutting motors (16) are arranged on the rectangular table (10);

the pushing mechanisms (2) are paired and are arranged at two ends of the leather cutting mechanism (1);

the clamping mechanism (3) is arranged between one ends of the pushing mechanisms (2);

the clamping mechanism (3) is used for clamping the optical fiber, the pushing mechanism (2) is used for driving the clamped optical fiber to move towards the inside of the skin cutting mechanism (1) along the moving direction of the clamped optical fiber, and the skin cutting mechanism (1) is used for performing skin cutting operation on the end part of the optical fiber so as to expose an inner core at the end part of the optical fiber.

2. The fiber end coring device of claim 1, wherein the cutting edge of the dermatome (12) is formed with an arc-shaped notch (120).

3. The fiber end core exposing device according to claim 1, wherein the rectangular table (10) is provided with lugs (101) at both sides of one end, the lugs (101) are provided with outer limiting plates (102) extending outwards, and the outer skin cutting racks (14) are arranged in the outer limiting plates (102).

4. The optical fiber end core exposing device according to claim 1, wherein the pushing mechanism (2) comprises a guide sleeve (20) installed at one end of the rectangular table (10), a pushing rack (21) penetrates through the guide sleeve (20), a pushing gear (22) is meshed with the pushing rack (21), a pair of pushing bearing seats (23) are respectively arranged at two ends of the pushing gear (22), a pushing motor (24) is connected to the pushing gear (22), and the pushing motor (24) is installed on the pushing bearing seats (23).

5. The optical fiber end core exposing device according to claim 4, wherein the clamping mechanism (3) comprises mounting seats (30) which are mounted on the inner side of one end of the pushing rack (21), the inner walls of the mounting seats (30) are provided with vertical plates (31), the inner walls of the vertical plates (31) are provided with clamping cylinders (32) in an up-and-down distribution manner, the movable end of each pair of clamping cylinders (32) is provided with a clamping outer plate (33), the inner walls of the clamping outer plates (33) are provided with clamping lugs (34) in an equally spaced array manner along the length direction thereof, the inner sides of the clamping lugs (34) are provided with limiting grooves (35), the limiting grooves (35) correspond to the through holes (100) one to one, and the limiting grooves (35) are right opposite to the through holes (100) corresponding to the limiting grooves.