CN214724670U

CN214724670U - Optical fiber slitting device

Info

Publication number: CN214724670U
Application number: CN202120978532.8U
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: 2021-05-10
Filing date: 2021-05-10
Publication date: 2021-11-16
Anticipated expiration: 2031-05-10

Abstract

An optical fiber cleaving device comprising: a conveying mechanism; the clamping mechanism is arranged on the conveying mechanism, and the splitting mechanism is arranged at one end of the conveying mechanism; conveying mechanism is used for driving fixture to move along its length direction, and fixture is used for the transport of optic fibre and the centre gripping when optic fibre is cut, cuts the mechanism and is used for cutting of optic fibre. The utility model discloses conveniently carry out the operation of cutting of optic fibre, improved the efficiency that optic fibre was cut, can carry out the optic fibre of different length and cut, reduced the degree of difficulty that different length optic fibre was cut, stronger practicality has.

Description

Optical fiber slitting device

Technical Field

The utility model relates to a relevant technical field of fiber connector production facility especially relates to a device is cut to optic fibre.

Background

In order to facilitate the connection of the optical fiber connector to the optical fiber network, a section of optical fiber is often connected to the optical fiber connector. And generally for the convenience carry out the transportation of optic fibre and store, consequently need become the disc with optic fibre coiling, need carry out the operation of cutting of optic fibre when fiber connector's preparation, and optic fibre is generally through the mode of artifical cutting, this kind of cutting mode cuts efficiency lower, and also adopt cutting device to carry out the operation of cutting of optic fibre now, the limit length that this kind of cutting mode was cut when cutting is short and can not regulate and control, thereby operation has caused the influence to cutting of optic fibre, the length of cutting of optic fibre is short.

SUMMERY OF THE UTILITY MODEL

The utility model provides a device is cut to optic fibre to solve the not enough of above-mentioned prior art, conveniently carry out the operation of cutting of optic fibre, improved the efficiency that optic fibre was cut, can carry out the optic fibre of different length and cut, reduced the degree of difficulty that different length optic fibre was cut, had stronger practicality.

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

an optical fiber cleaving device comprising:

a conveying mechanism;

the clamping mechanism is arranged on the conveying mechanism and comprises a pair of mounting side plates, a pair of clamping bearing seats are respectively arranged at the upper end and the lower end of the outer side of each mounting side plate, four clamping guide rods are arranged between each pair of clamping bearing seats, a clamping motor is arranged on each clamping bearing seat at the lower end, an output shaft of each clamping motor is connected with a clamping lead screw, each clamping lead screw is screwed with a clamping seat, an epitaxial seat is arranged on the outer side of each clamping seat, each epitaxial seat is provided with an upward extending column in an upward extending mode, each upward extending column is penetrated with a guide sleeve, each guide sleeve is arranged on each clamping bearing seat at the upper end, a rotating bearing seat is arranged at the upper end of each upward extending column, each rotating bearing seat is provided with an inward extending cylinder in an inward extending mode, a conveying rod is arranged between the inward extending cylinders, one end of each conveying rod is connected with a rotating motor, and each rotating motor is arranged on one rotating bearing seat;

the splitting mechanism is arranged at one end of the conveying mechanism;

conveying mechanism is used for driving fixture to move along its length direction, and fixture is used for the transport of optic fibre and the centre gripping when optic fibre is cut, cuts the mechanism and is used for cutting of optic fibre.

Furthermore, the conveying rod is provided with limiting rings at equal intervals along the axial direction.

Further, conveying mechanism includes the bottom plate, the bottom plate both sides are all equipped with a pair of curb plate that stretches down with downwardly extending, every piece is stretched down curb plate outer wall both ends and is all installed a pair of transport bearing frame, every is all equipped with four transport guide arms between every pair of transport bearing frame, wherein a pair of transport bearing frame all installs conveying motor, conveying motor's output shaft all is connected with the transport lead screw, it all has the transport seat soon to carry the lead screw, the transport seat all is equipped with the spliced pole with upwardly extending, the upper end of spliced pole is equipped with the centre gripping bottom plate, the both ends in the centre gripping bottom plate are all installed to the installation curb plate.

Further, cut the mechanism including installing in a pair of feeding bearing frame of bottom plate one end both sides, be equipped with the feed rod between the feeding bearing frame, the feed rod is equipped with the restrictor ring along its axial with equidistant array, restrictor ring and restrictor ring one-to-one, and the restrictor ring rather than the corresponding spacing ring is in on same straight line, the feeding bearing frame all upwards is equipped with the extension board with extending, the upper end of going up the extension board is equipped with the roof, roof one side is installed and is cut the cylinder, the expansion end of cutting the cylinder is equipped with cuts the mounting panel, it is equipped with the branch cutter to cut the mounting panel downwardly extending, be equipped with the bottom plate of cutting under the branch cutter, cut the bottom plate and install in the bottom plate, the one end of feed rod is connected with the feeding motor.

The technical scheme has the advantages that:

the utility model discloses conveniently carry out the operation of cutting of optic fibre, improved the efficiency that optic fibre was cut, can carry out the optic fibre of different length and cut, reduced the degree of difficulty that different length optic fibre was cut, stronger practicality has.

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 to 4, an optical fiber cleaving apparatus includes: conveying mechanism 1, fixture 2 and cutting mechanism 3. The clamping mechanism 2 is arranged at the conveying mechanism 1, and the splitting mechanism 3 is arranged at one end of the conveying mechanism 1; conveying mechanism 1 is used for driving fixture 2 to move along its length direction, and fixture 2 is used for the transport of optic fibre and the centre gripping when optic fibre is cut, cuts the mechanism 3 and is used for cutting of optic fibre.

Conveying mechanism 1 includes bottom plate 10, bottom plate 10 both sides all are equipped with a pair of curb plate 11 that stretches down with downwardly extending, every 11 outer wall both ends of curb plate that stretch down all install a pair of transport bearing frame 12, every is every all to be equipped with four transport guide arms 13 between carrying bearing frame 12, wherein transport motor 14 is all installed to a pair of transport bearing frame 12, the output shaft of transport motor 14 all is connected with transport lead screw 15, transport lead screw 15 all has transport seat 16 soon, transport seat 16 all is equipped with spliced pole 17 with upwardly extending, the upper end of spliced pole 17 is equipped with clamping bottom plate 18, installation curb plate 20 all installs the both ends in clamping bottom plate 18.

The clamping mechanism 2 is arranged on the conveying mechanism 1 and comprises a pair of mounting side plates 20, a pair of clamping bearing seats 21 is respectively arranged at the upper end and the lower end of the outer side of each mounting side plate 20, four clamping guide rods 22 are arranged between each pair of clamping bearing seats 21, a clamping motor 23 is respectively arranged on the clamping bearing seats 21 at the lower end, a clamping screw 24 is respectively connected with an output shaft of the clamping motor 23, clamping seats 25 are respectively screwed on the clamping screw 24, outer extension seats 26 are respectively arranged at the outer sides of the clamping seats 25, upper extension columns 27 are respectively arranged on the outer extension seats 26 in an upward extending mode, guide sleeves 28 are respectively arranged on the upper end of the upper extension columns 27, rotating bearing seats 29 are respectively arranged at the upper ends of the upper extension columns 27, inward extending cylinders 291 are respectively arranged on the rotating bearing seats 29, conveying rods 292 are arranged between the inward extending cylinders 291, one end of each conveying rod 292 is connected with a rotating motor 290, the rotating motor 290 is arranged on one of the rotating bearing seats 29, the conveying rod 292 is provided with stopper rings 293 at equal intervals in an array along its axial direction.

Cutting mechanism 3 is including installing a pair of feeding bearing frame 30 in bottom plate 10 one end both sides, be equipped with feeding rod 31 between the feeding bearing frame 30, feeding rod 31 is equal interval array ground along its axial and is equipped with limit ring 32, limit ring 32 and limit ring 293 one-to-one, and limit ring 32 is in same straight line rather than the limit ring 293 that corresponds, feeding bearing frame 30 all upwards extends ground and is equipped with and prolongs board 33, the upper end of prolonging board 33 is equipped with roof 34, cut cylinder 35 is installed to roof 34 one side, the expansion end of cutting cylinder 35 is equipped with cuts mounting panel 36, it is equipped with slitting knife 37 to cut mounting panel 36 downwardly extending ground, be equipped with slitting bottom plate 38 under slitting knife 37, slitting bottom plate 38 is installed in bottom plate 10, the one end of feeding rod 31 is connected with feed motor 39.

The device conveniently cuts different length optic fibre through conveying mechanism 1, fixture 2 and cutting mechanism 3 according to the problem that exists among the prior art. Wherein conveying mechanism 1 can drive fixture 2 and move, and fixture 2 can carry out the centre gripping to the one end of optic fibre, can drive optic fibre simultaneously and carry forward to conveniently carry out the operation of cutting of different length optic fibre, cut the operation of cutting that mechanism 3 can carry out the transport of optic fibre and optic fibre, improved the efficiency of cutting of optic fibre through the device.

In specific operation, wear many optic fibre in cutting mechanism 3 department, then optic fibre moves forward under cutting mechanism 3's drive, after optic fibre is carried a section distance forward, carry out the centre gripping through fixture 2 to the tip of optic fibre, optic fibre centre gripping is accomplished the back, move forward through conveyer 1 tractive optic fibre, and optic fibre moves to and cuts mechanism 3 and carry out the operation of cutting of optic fibre after appointed length, and if the extension length of optic fibre does not reach appointed length, fixture 2 drives optic fibre and moves forward, until optic fibre extension to appointed length after, cut mechanism 2 carries out the operation of cutting of optic fibre. And the cut optical fiber is driven by the clamping mechanism 2 to complete discharging.

Wherein, when cutting mechanism 3 and carrying out the transport of optic fibre, start feeding motor 39, feeding rod 31 rotates under feeding motor 39's drive, and feeding rod 31 pivoted in-process will drive the optic fibre of wearing between the confinement ring 32 and carry forward, wherein for the frictional force that improves between optic fibre and the feeding rod 31, improve the efficiency of carrying, has consequently set up anti-skidding rubber pad on the outer arc wall of feeding rod 31. The lower side of the optical fibers is in contact with the upper side of the splitting base 38 during transport. When cutting of optical fiber is carried out, the cutting cylinder 35 drives the cutting knife 37 to move downwards, the cutting knife 37 acts on the optical fiber, so that the cutting operation of the optical fiber is completed, and the cutting mechanism 3 is convenient to convey and clamp when the optical fiber is conveyed forwards.

Wherein, conveying mechanism 1 is when pulling optic fibre forward motion, starts conveying motor 14, and conveying lead screw 15 rotates under conveying motor 14's drive, and conveying lead screw 15's rotation will drive and carry seat 16 to move along the axial of carrying guide arm 13, and the motion of carrying seat 16 will drive fixture 2's motion to pulling optic fibre moves, can realize the extension of optic fibre fast through conveying mechanism 1, thereby improves the efficiency of cutting of optic fibre.

When the clamping mechanism 2 clamps one end of the optical fiber, the clamping motor 23 is started, the clamping screw rod 24 is driven by the clamping motor 23 to rotate, the clamping screw rod 24 rotates to drive the clamping seat 25 to move downwards along the axial direction of the clamping guide rod 22, the conveying rod 292 is driven to move downwards by the movement of the clamping seat 25, so that the optical fiber is clamped between the conveying rod 292 and the clamping bottom plate 18, when the optical fiber is conveyed forwards, the rotating motor 290 is started, the conveying rod 292 rotates under the driving of the rotating motor 290, the conveying rod 292 rotates to drive the optical fiber to convey forwards, in order to ensure the conveying stability, an anti-skid rubber pad is arranged on the outer wall of the conveying rod 292, and the optical fiber is limited by the limiting ring 293.

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 cleaving device, comprising:

a conveying mechanism (1);

the clamping mechanism (2) is arranged on the conveying mechanism (1) and comprises a pair of mounting side plates (20), a pair of clamping bearing seats (21) are respectively mounted at the upper end and the lower end of the outer side of each mounting side plate (20), four clamping guide rods (22) are arranged between each pair of clamping bearing seats (21), a clamping motor (23) is respectively mounted on the clamping bearing seats (21) at the lower end, an output shaft of each clamping motor (23) is connected with a clamping lead screw (24), the clamping lead screws (24) are respectively screwed with a clamping seat (25), the outer sides of the clamping seats (25) are respectively provided with an extending seat (26), the extending seats (26) are respectively provided with an upper extending column (27) in an upward extending manner, the upper extending columns (27) are respectively penetrated with guide sleeves (28), the guide sleeves (28) are respectively mounted on the clamping bearing seats (21) at the upper ends, the upper ends of the upper extending columns (27) are respectively provided with rotating bearing seats (29), the rotating bearing seats (29) are respectively provided with an inner extending cylinder (291) in an inward extending manner, a conveying rod (292) is arranged between the inward extending cylinders (291), one end of the conveying rod (292) is connected with a rotating motor (290), and the rotating motor (290) is installed on one rotating bearing seat (29);

the splitting mechanism (3) is arranged at one end of the conveying mechanism (1);

conveying mechanism (1) is used for driving fixture (2) to move along its length direction, and fixture (2) are used for the transport of optic fibre and the centre gripping when optic fibre is cut, cut mechanism (3) and are used for cutting of optic fibre.

2. An optical fiber cleaving device according to claim 1, wherein the feeding rod (292) is provided with a retainer ring (293) in an array at equal intervals along an axial direction thereof.

3. The optical fiber splitting device according to claim 2, wherein the conveying mechanism (1) comprises a bottom plate (10), a pair of downward extending side plates (11) are arranged on two sides of the bottom plate (10) in a downward extending mode, a pair of conveying bearing seats (12) are arranged at two ends of the outer wall of each downward extending side plate (11), four conveying guide rods (13) are arranged between each pair of conveying bearing seats (12), a conveying motor (14) is arranged on each pair of conveying bearing seats (12), a conveying lead screw (15) is connected to an output shaft of the conveying motor (14), a conveying seat (16) is screwed on each conveying lead screw (15), a connecting column (17) is arranged on each conveying seat (16) in an upward extending mode, a clamping bottom plate (18) is arranged at the upper end of each connecting column (17), and installation side plates (20) are arranged at two ends of each clamping bottom plate (18).

4. The optical fiber splitting device according to claim 3, wherein the splitting mechanism (3) comprises a pair of feeding bearing seats (30) arranged at two sides of one end of the bottom plate (10), a feeding rod (31) is arranged between the feeding bearing seats (30), the feeding rod (31) is provided with limiting rings (32) in an array at equal intervals along the axial direction, the limiting rings (32) correspond to the limiting rings (293) one by one, the limiting rings (32) and the corresponding limiting rings (293) are positioned on the same straight line, the feeding bearing seats (30) are respectively provided with an upper extending plate (33) in an upward extending manner, the upper end of the upper extending plate (33) is provided with a top plate (34), one side of the top plate (34) is provided with a splitting cylinder (35), the movable end of the splitting cylinder (35) is provided with a splitting mounting plate (36), the splitting cutter (37) is arranged in a downward extending manner on the splitting mounting plate (36), the splitting bottom plate (38) is arranged right below the splitting cutter (37), the slitting bottom plate (38) is arranged on the bottom plate (10), and one end of the feeding rod (31) is connected with a feeding motor (39).