CN216351340U

CN216351340U - Fixing clamp for fiber melting machine

Info

Publication number: CN216351340U
Application number: CN202122566446.9U
Authority: CN
Inventors: 冯宇灼
Original assignee: Foshan Qiaopan Technology Co ltd
Current assignee: Foshan Qiaopan Technology Co ltd
Priority date: 2021-10-25
Filing date: 2021-10-25
Publication date: 2022-04-19
Anticipated expiration: 2031-10-25

Abstract

The utility model relates to the technical field of fiber melting machines, in particular to a fixing clamp for a fiber melting machine. The utility model has the advantages that: equal sliding connection has the second track through two first orbital inside, the first supporting seat of the equal fixedly connected with in middle part of two sliding seat top surfaces, two clamp plates pass through magnet and sliding seat magnetism and are connected, and the equal sliding connection of outer wall of four spacing posts has the spring, and then four springs can make two second supporting seats and first supporting seat closely laminate, thereby keep away from the position of splice point to multicore optic fibre and compress tightly, the one end of two first supporting seats all is crooked below to one side simultaneously, and then make multicore optic fibre hang down along first supporting seat nature, the butt fusion of the follow-up multicore optic fibre of being convenient for goes on smoothly.

Description

Fixing clamp for fiber melting machine

Technical Field

The utility model relates to the technical field of fiber melting machines, in particular to a fixing clamp for a fiber melting machine.

Background

In recent years, the application range of optical fibers is more and more wide, from the optical cable construction of communication trunk lines, the importance of the optical fibers in modern society is increasingly highlighted, in the optical fiber communication construction, an optical fiber fusion splicer is generally used for realizing the permanent connection of the optical fibers, the optical fiber fusion splicer is also called an optical cable fusion splicer and is mainly used for the construction and maintenance of the optical cables in optical communication, the general working principle is that two optical fibers are fused into one by using a high-precision motion mechanism to smoothly push the two optical fibers while the sections of the two optical fibers are melted by using a high-voltage electric arc, so as to realize the coupling of an optical fiber mode field, when the existing optical fiber fusion splicer is used for carrying out optical fiber fusion splicing, a clamp is needed to clamp and position the optical fibers, and the following defects are also existed while the problem of fixing the positions of the optical fibers is solved:

the existing fixing clamp is used for clamping a position close to optical fiber fusion splicing, and for the multi-core optical fiber, the size and weight of the multi-core optical fiber are larger than those of the single-core optical fiber, the fusion splicing position is kept away from, the multi-core optical fiber is prone to being inclined towards the lower part by gravity, one end close to the inside of the fiber fusion machine is upwarped, and then certain influence is caused on the fusion splicing of subsequent optical fibers.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides a fixing clamp for a fiber fusing machine.

The purpose of the utility model is realized by the following technical scheme: a fixing clamp for a fiber melting machine comprises a fiber melting machine body, wherein first rails are fixedly connected to the middle parts of two ends of the fiber melting machine body, the two first rails are vertically arranged, second rails are slidably connected to the inside of the two first rails, sliding seats are slidably connected to the inside of the two second rails, first supporting seats are fixedly connected to the middle parts of the top surfaces of the two sliding seats, pressing plates are rotatably connected to the top ends of the two sliding seats, second supporting seats are arranged at the bottom ends of the two pressing plates, two limiting columns are fixedly connected to the top surfaces of the two second supporting seats, springs are slidably connected to the outer walls of the four limiting columns respectively, the four springs are slidably connected with the two pressing plates respectively, the four limiting columns completely penetrate through the pressing plates, and limiting nuts are in threaded connection with the top ends of the four limiting columns respectively, and magnets are fixedly connected to one side of the bottom surface of the two pressing plates, and the two magnets are respectively in magnetic connection with one side of the top surface of the sliding seat.

Optionally, the two first rails are fixedly connected with the middle parts of the two ends of the fiber melting machine body through screws, and the lengths of the two first rails are respectively smaller than those of the two second rails, so that the two sliding seats can slide in the two second guide rails conveniently.

Optionally, the two second rails are L-shaped, and rib plates are fixedly connected to the middle portions of the inner walls of the two second rails, so that the bearing capacity of the two second rails is improved.

Optionally, two the sliding seat and two the one end that melts the fine machine body is kept away from to the first supporting seat is all crooked below to the slant, two first supporting seat all through glue respectively with the middle part fixed connection of sliding seat top surface, be convenient for make multicore optic fibre can follow the top surface of two first supporting seats and carry out the nature flagging.

Optionally, the shape of the end faces of the two second supporting seats is the same as that of the end faces of the two first supporting seats, and the bottom faces of the two second supporting seats are attached to one sides, close to the top face of the fiber melting machine body, of the two first supporting seats respectively.

Optionally, the two pressing plates are rotatably connected with one side, away from the magnet, of the sliding seat through pins respectively, the width of each pressing plate is larger than that of the corresponding sliding seat, and therefore a user can conveniently lift the two pressing plates to enable the two magnets to be separated from the sliding seats.

The utility model has the following advantages:

1. this a mounting fixture for melting fine machine, there is the second track through the equal sliding connection in inside of two first tracks, the first supporting seat of the equal fixedly connected with in middle part of two sliding seat top surfaces, two clamp plates pass through magnet and sliding seat magnetism and are connected, and the equal sliding connection of outer wall of four spacing posts has the spring, and then four springs can make two second supporting seats and first supporting seat closely laminate, thereby keep away from the position of splice point to multicore optic fibre and compress tightly, stabilize the optic fibre form, the equal below bending of one end below to the one end of two first supporting seats simultaneously, and then make multicore optic fibre hang down along first supporting seat naturally, the butt fusion of the follow-up multicore optic fibre of being convenient for goes on smoothly.

2. This a mounting fixture for melting fine machine, through the equal vertical placement of two first tracks, two second guide rails respectively with first track sliding connection, and then the person of facilitating the use carries out the dismouting, two sliding seats respectively with two second guide rail sliding connection simultaneously to two sliding seats of being convenient for carry out the certain distance along two second guide rails and slide, be convenient for melt fine machine body inside carry out the position to the butt joint position of multicore optic fibre and adjust well, be convenient for realize that multicore optic fibre can accurate butt fusion.

Drawings

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

FIG. 2 is a schematic view of a first track structure according to the present invention;

FIG. 3 is a schematic illustration of a partial explosion configuration of the present invention;

FIG. 4 is a schematic view of a sub-assembly of the present invention;

FIG. 5 is a schematic view of the platen structure of the present invention;

fig. 6 is a sectional structure diagram of the pressure plate of the present invention.

In the figure: 1-a fiber melting machine body, 2-a first rail, 3-a sliding seat, 4-a magnet, 5-a first supporting seat, 6-a second supporting seat, 7-a pressing plate, 8-a limiting column, 9-a limiting nut, 10-a second rail, 11-a rib plate and 12-a spring.

Detailed Description

The utility model will be further described with reference to the accompanying drawings, but the scope of the utility model is not limited to the following.

As shown in figures 1 to 6, a fixing clamp for a fiber melting machine comprises a fiber melting machine body 1, wherein the middle parts of two ends of the fiber melting machine body 1 are fixedly connected with first rails 2, the two first rails 2 are vertically arranged, the interiors of the two first rails 2 are slidably connected with second rails 10, the interiors of the two second rails 10 are slidably connected with sliding seats 3, the middle parts of the top surfaces of the two sliding seats 3 are fixedly connected with first supporting seats 5, the top ends of the two sliding seats 3 are rotatably connected with pressing plates 7, the bottom ends of the two pressing plates 7 are respectively provided with a second supporting seat 6, the top surfaces of the two second supporting seats 6 are fixedly connected with two limiting columns 8, the outer walls of the four limiting columns 8 are respectively slidably connected with springs 12, the four springs 12 are respectively slidably connected with the two pressing plates 7, the four limiting columns 8 completely penetrate through the pressing plates 7, the top ends of the four limiting columns 8 are respectively in threaded connection with limiting nuts 9, and one side of the bottom surfaces of the two pressing plates 7 is fixedly connected with a magnet 4, and the two magnets 4 are respectively and magnetically connected with one side of the top surface of the sliding seat 3.

As an optional technical scheme of the utility model: two first tracks 2 all are less than two second track 10's length respectively through the middle part fixed connection at screw and melt 1 both ends of fine quick-witted body, two first track 2's length, and two first track 2's bottom all carries out the shutoff to be convenient for two second track 10 can carry out sliding connection with first track 2 respectively, thereby be convenient for make two sliding seat 3 slide in the inside of two second guide rails 10.

As an optional technical scheme of the utility model: the two second tracks 10 are L-shaped, rib plates 11 are fixedly connected to the middle portions of the inner walls of the two second tracks 10, the bearing capacity of the two second tracks 10 can be improved conveniently through the rib plates 11, and the sliding seat 3, the pressing plate 7, the first supporting seat 5 and the second supporting seat 6 are supported conveniently.

As an optional technical scheme of the utility model: two sliding seat 3 and two first supporting seat 5 keep away from the equal syncline below bending of one end of melting fine machine body 1, two first supporting seat 5 all through glue respectively with the middle part fixed connection of 3 top surfaces of sliding seat, the bent part can be convenient for make multicore optic fibre can follow the top surface of two first supporting seat 5 and carry out the nature flagging, cooperate two second supporting seats 6 and the inseparable laminating of first supporting seat 5 to be convenient for stabilize the multicore optic fibre form.

As an optional technical scheme of the utility model: the shape of the end faces of the two second supporting seats 6 is the same as that of the end faces of the two first supporting seats 5, the bottom faces of the two second supporting seats 6 are attached to one side, close to the top face of the fiber melting machine body 1, of the two first supporting seats 5 respectively, and the two second supporting seats 6 are closely attached to the first supporting seats 5, so that the phenomenon that the multi-core optical fibers located inside the fiber melting machine body 1 are tilted is prevented.

As an optional technical scheme of the utility model: two clamp plates 7 all rotate with one side that magnet 4 was kept away from respectively to sliding seat 3 through the pin and are connected, and the width of two clamp plates 7 is greater than the width of two sliding seats 3 respectively, can be convenient for make the 3 one end distances of clamp plate 7 protrusion sliding seat, and convenient to use person lifts up two clamp plates 10, makes two

magnet

4 and 3 phase separations of sliding seat, makes two clamp plates 7 rotate, makes things convenient for multicore optic fibre to take out and put into from between first supporting seat 5 and the second supporting seat 6.

The utility model discloses a need following step during the use:

1) when in use, the two pressing plates 7 are lifted, and the multi-core optical fibers are respectively placed on the top surfaces of the two first supporting seats 5;

2) the two pressing plates 7 are put down, the two magnets 4 are respectively in magnetic connection with the two sliding seats 3, and then the four springs 12 can respectively attach the two second supporting seats 6 to the two first supporting seats 5, so that the multi-core optical fiber is compressed;

3) simultaneously two sliding seat 3 respectively with two second track 10 sliding connection, and then can make two sliding seat 3 carry out certain slip along two second guide rails 10 under the drive of melting 1 inside actuating mechanism of fine quick-witted body to realize that multicore optic fibre carries out the position and adjusts well, conveniently melt fine quick-witted body 1 and carry out accurate butt fusion to multicore optic fibre.

To sum up, when a user uses the multi-core optical fiber splicing device, the two first rails 2 are respectively connected with the second rails 10 in a sliding manner, the middle parts of the top surfaces of the two sliding seats 3 are fixedly connected with the first supporting seats 5, the two pressing plates 7 are magnetically connected with the sliding seats 3 through the magnets 4, the outer walls of the four limiting columns 8 are respectively connected with the springs 12 in a sliding manner, the four springs 12 can enable the two second supporting seats 6 to be tightly attached to the first supporting seats 5, so that the positions of the multi-core optical fibers far away from the welding point are pressed, meanwhile, one ends of the two first supporting seats 5 are bent towards the inclined lower side, the multi-core optical fibers naturally droop along the first supporting seats 5, the subsequent multi-core optical fibers are conveniently and smoothly welded, the two first rails 2 are vertically arranged, the two second guide rails 10 are respectively connected with the first rails 2 in a sliding manner, the user can conveniently disassemble and assemble, and disassemble the two sliding seats 3 are respectively connected with the two second guide rails 10 in a sliding manner, thereby be convenient for two sliding seat 3 and carry out the certain distance along two second guide rails 10 and slide, be convenient for fuse 1 inside to carry out the position to the butt joint position of multicore optic fibre and adjust well, be convenient for realize that multicore optic fibre can accurate butt fusion.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A mounting fixture for melting fine machine which characterized in that: the fiber melting machine comprises a fiber melting machine body (1), wherein the middle parts of two ends of the fiber melting machine body (1) are fixedly connected with first rails (2), two first rails (2) are vertically arranged, the inside parts of the two first rails (2) are slidably connected with second rails (10), the inside parts of the two second rails (10) are slidably connected with sliding seats (3), the middle parts of the top surfaces of the two sliding seats (3) are fixedly connected with first supporting seats (5), the top ends of the two sliding seats (3) are rotatably connected with pressing plates (7), the bottom ends of the two pressing plates (7) are provided with second supporting seats (6), the top surfaces of the two second supporting seats (6) are fixedly connected with two limiting columns (8), the outer walls of the four limiting columns (8) are slidably connected with springs (12), and the four springs (12) are respectively slidably connected with the two pressing plates (7), four the top of spacing post (8) all runs through clamp plate (7) completely, four equal threaded connection in top of spacing post (8) has stop nut (9), two equal fixedly connected with magnet (4) in one side of clamp plate (7) bottom surface, two magnet (4) are connected with one side magnetism of sliding seat (3) top surface respectively.

2. The fixing clamp for the fiber fusing machine as claimed in claim 1, wherein: the two first rails (2) are fixedly connected with the middle parts of the two ends of the fiber melting machine body (1) through screws, and the lengths of the two first rails (2) are respectively smaller than those of the two second rails (10).

3. The fixing clamp for the fiber fusing machine as claimed in claim 1, wherein: the two second rails (10) are L-shaped, and rib plates (11) are fixedly connected to the middle parts of the inner walls of the two second rails (10).

4. The fixing clamp for the fiber fusing machine as claimed in claim 1, wherein: two sliding seat (3) and two the one end that melts fine quick-witted body (1) is kept away from in first supporting seat (5) is all to the below bending of inclining, two first supporting seat (5) all through glue respectively with the middle part fixed connection of sliding seat (3) top surface.

5. The fixing clamp for the fiber fusing machine as claimed in claim 1, wherein: the shape of the end faces of the two second supporting seats (6) is the same as that of the end faces of the two first supporting seats (5), and the bottom faces of the two second supporting seats (6) are attached to one sides, close to the top face of the fiber melting machine body (1), of the two first supporting seats (5) respectively.

6. The fixing clamp for the fiber fusing machine as claimed in claim 1, wherein: two clamp plates (7) are respectively and rotationally connected with one side of the sliding seat (3) far away from the magnet (4) through pins, and the width of the two clamp plates (7) is respectively greater than the width of the two sliding seats (3).