CN214866945U - High-precision optical fiber contact pin closing device - Google Patents
High-precision optical fiber contact pin closing device Download PDFInfo
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- CN214866945U CN214866945U CN202121268114.6U CN202121268114U CN214866945U CN 214866945 U CN214866945 U CN 214866945U CN 202121268114 U CN202121268114 U CN 202121268114U CN 214866945 U CN214866945 U CN 214866945U
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- upper punch
- guide
- base
- guide block
- optical fiber
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Abstract
The utility model discloses a high-precision optical fiber pin closing device, wherein the upper part of a base is provided with a stand column which is connected with the base; one side of the upright post is provided with an air cylinder which is connected to the upright post; the method is characterized in that: a push rod is arranged on one side of the cylinder, and an upper punch is arranged on one side of the push rod; a guide rail bracket is arranged on one side of the upper punch and connected to the upright post, and the upper punch is movably connected to the guide rail bracket; a guide block is arranged on one side of the upper punch, a guide rod is arranged on one side of the guide block, the guide block is movably connected to the guide rod, and two ends of the guide rod are connected to the base through baffles; one side of the guide block is provided with a plurality of lower fixing seats which are connected to the guide block; one side of the guide block is provided with a plurality of screw holes corresponding to the lower fixing seat, one side of each screw hole is provided with a cross beam, and the cross beam is connected to the base; one side of the beam is provided with a screw corresponding to the upper punch. The utility model discloses realize changing fixing base under the contact pin fast.
Description
Technical Field
The utility model belongs to the technical field of the electric connector, in particular to high-accuracy optic fibre contact pin binding off device.
Background
With the development of modern industry, the precise micro pin technology is widely applied to the production industry of each connector; the contact pin need be to closing up processing in the course of working, and it is less to process the enstrophe of closing up at present to mostly be manual control, the machining precision is lower, is not convenient for close up the contact pin of difference in the course of working, need change different contact pin fixed establishment, the operation is too loaded down with trivial details.
Disclosure of Invention
The utility model aims at overcoming not enough among the prior art, providing a high-accuracy optic fibre contact pin binding off device, realizing changing the fixing base under the contact pin fast.
In order to realize the purpose, the utility model discloses a technical scheme is:
a high-precision optical fiber pin closing-in device comprises a base, a stand column, a cylinder, a lower fixing seat and an upper punch, wherein the stand column is arranged at the upper part of the base and connected to the base; one side of the upright post is provided with an air cylinder which is connected to the upright post; a push rod is arranged on one side of the cylinder, an upper punch is arranged on one side of the push rod, and the upper punch is connected to the push rod; a guide rail bracket is arranged on one side of the upper punch and connected to the upright post, and the upper punch is movably connected to the guide rail bracket; a guide block is arranged on one side of the upper punch, a guide rod is arranged on one side of the guide block, the guide block is movably connected to the guide rod, and two ends of the guide rod are connected to the base through baffles; one side of the guide block is provided with a plurality of lower fixing seats which are connected to the guide block; one side of the guide block is provided with a plurality of screw holes corresponding to the lower fixing seat, one side of each screw hole is provided with a cross beam, and the cross beam is connected to the base; one side of the cross beam is provided with a screw corresponding to the upper punch; when needs close up the contact pin, fix the contact pin on lower fixing base, make lower fixing base and last drift align in rotating screw to the screw, other promotion upper punch of cylinder remove the realization to the close up of contact pin.
Preferably, one side of the upper punch is provided with a plurality of positioning pins, and one side of the lower fixing seat is provided with a plurality of positioning pin holes corresponding to the positioning pins; through the positioning pin and the positioning pin hole, the upper punch and the lower fixing seat are in a coaxial state in the closing process, and the contact pin is prevented from being damaged in the closing process.
Preferably, a fixing rod is arranged on one side of the guide block, a positioning nail is arranged on one side of the fixing rod, and a plurality of positioning holes are formed in one side of the cross beam corresponding to the lower fixing seat; when the positioning nail is positioned in the positioning hole, the corresponding lower fixing seat is in a coaxial state with the upper punch, so that the screw can be conveniently rotated for fixing.
Preferably, a calibration column is arranged on one side of the upper punch and connected to the upper punch, and a calibration sleeve is arranged on one side of the calibration column and connected to the base; when the cylinder pushes the upper punch to move, the calibration column enters the calibration sleeve to ensure that the positioning pin accurately enters the positioning hole, so that the positioning pin is prevented from being damaged due to deviation caused by movement.
Preferably, a guide post is arranged on one side of the upper punch, the upper punch is movably connected to the push rod through the guide post, a spring is arranged outside the guide post, and the spring is sleeved on the guide post; a plurality of auxiliary rods are arranged on one side of the guide post, and the push rod and the upper punch are prevented from rotating in the moving process through the auxiliary rods; the buffering effect in the closing-in process is realized through the spring.
Preferably, an air jet is arranged on one side of the upper punch and connected to the upper punch, and a guide pipe is arranged on one side of the air jet; the lower fixed seat is cleaned by air injection through the air injector and the guide pipe, and the closing process is prevented from being influenced by residues.
Compared with the prior art, the utility model beneficial effect shows:
1) the upper punch is pushed to move through the air cylinder, the contact pin is extruded through the upper punch and the lower fixing seat to realize the closing process of the contact pin, the movable guide block is realized through rotating the screw after closing is finished, the other lower fixing seat is quickly positioned through the positioning screw, and the lower fixing seat is fixed through rotating the screw so as to realize quick replacement of the lower fixing seat;
2) the cylinder pushes the upper punch through the spring and the guide post to play a role in buffering, so that the contact pin is prevented from being damaged by overlarge impact force in the contact process of the upper punch and the lower fixing seat.
Drawings
FIG. 1 is a schematic structural view of a high-precision optical fiber ferrule closing device of the present invention;
FIG. 2 is a schematic structural view of a guide post in a high-precision optical fiber ferrule closing device of the present invention;
FIG. 3 is a schematic view of a lower fixing seat of a high-precision optical fiber ferrule closing device of the present invention;
FIG. 4 is a schematic view of a guide block structure in a high-precision optical fiber ferrule closing device of the present invention;
FIG. 5 is a schematic structural view of an upper punch in a high-precision optical fiber ferrule closing device of the present invention;
in the figure: 1-air cylinder, 2-upper punch, 3-guide rail bracket, 4-upright post, 5-base, 6-lower fixed seat, 7-calibration sleeve, 8-calibration post, 11-push rod, 12-guide post, 13-spring, 14-auxiliary rod, 21-positioning pin, 22-guide pipe, 23-air injector, 24-guide block, 25-guide rod, 26-baffle plate, 27-screw hole, 61-fixing rod, 62-positioning nail, 63-screw, 64-positioning hole, 65-cross beam and 66-positioning pin hole.
Detailed Description
For the convenience of understanding of those skilled in the art, the technical solution of the present invention will be further specifically described with reference to fig. 1 to 5.
A high-precision optical fiber pin closing-in device comprises a base 5, an upright post 4, a cylinder 1, a lower fixing seat 6 and an upper punch 2, wherein the upright post 4 is arranged at the upper part of the base 5, and the upright post 4 is connected to the base 5; one side of the upright post 4 is provided with an air cylinder 1, and the air cylinder 1 is connected to the upright post 4; a push rod 11 is arranged on one side of the cylinder 1, an upper punch 2 is arranged on one side of the push rod 11, and the upper punch 2 is connected to the push rod 11; a guide rail bracket 3 is arranged on one side of the upper punch 2, the guide rail bracket 3 is connected to the upright post 4, and the upper punch 2 is movably connected to the guide rail bracket 3; a guide block 24 is arranged on one side of the upper punch 2, a guide rod 25 is arranged on one side of the guide block 24, the guide block 24 is movably connected to the guide rod 25, and two ends of the guide rod 25 are connected to the base 5 through baffle plates 26; a plurality of lower fixing seats 6 are arranged on one side of the guide block 24, and the lower fixing seats 6 are connected to the guide block 24; one side of the guide block 24 is provided with a plurality of screw holes 27 corresponding to the lower fixed seat 6, one side of each screw hole 27 is provided with a cross beam 65, and the cross beam 65 is connected to the base 5; one side of the beam 65 is provided with a screw 63 corresponding to the upper punch 2; when the contact pin needs to be closed up, the contact pin is fixed on the lower fixing seat 6, the lower fixing seat 6 is aligned with the upper punch 2 by rotating the screw 63 to the screw hole 27, and the cylinder 1 pushes the upper punch 2 to move so as to close up the contact pin.
A plurality of positioning pins 21 are arranged on one side of the upper punch 2, and a plurality of positioning pin holes 66 are arranged on one side of the lower fixing seat 6 corresponding to the positioning pins 21; through the positioning pin 21 and the positioning pin hole 66, the upper punch 2 and the lower fixed seat 6 are in a coaxial state in the closing process, and the damage to a contact pin in the closing process is avoided.
A fixing rod 61 is arranged on one side of the guide block 24, a positioning nail 62 is arranged on one side of the fixing rod 61, and a plurality of positioning holes 64 are formed in one side of the cross beam 65 corresponding to the lower fixing seat 6; when the positioning nail 62 is positioned in the positioning hole 64, the corresponding lower fixing seat 6 is in a coaxial state with the upper punch 2, so that the screw 63 can be conveniently rotated for fixing.
A calibration column 8 is arranged on one side of the upper punch 2, the calibration column 8 is connected to the upper punch 2, a calibration sleeve 7 is arranged on one side of the calibration column 8, and the calibration sleeve 7 is connected to the base 5; when the air cylinder 1 pushes the upper punch 2 to move, the calibration column 8 enters the calibration sleeve 7 to ensure that the positioning pin 21 accurately enters the positioning hole 64, and the positioning pin 21 is prevented from being damaged due to deviation caused by movement.
A guide post 12 is arranged on one side of the upper punch 2, the upper punch 2 is movably connected to the push rod 11 through the guide post 12, a spring 13 is arranged outside the guide post 12, and the spring 13 is sleeved on the guide post 12; a plurality of auxiliary rods 14 are arranged on one side of the guide column 12, and the push rod 11 and the upper punch 2 are prevented from rotating in the moving process through the auxiliary rods 14; the buffering effect in the closing process is realized through the spring 13.
An air jet 23 is arranged on one side of the upper punch 2, the air jet 23 is connected to the upper punch 2, and a guide pipe 22 is arranged on one side of the air jet 23; the jet-propelled cleanness in the lower fixing seat 6 is realized through the jet-propelled machine 23 and the guide pipe 22, and the closing process is prevented from being influenced by residues.
A high-precision optical fiber pin closing device comprises the following working processes: when the contact pin needs to be closed, the contact pin is fixed on the lower fixing seat 6, the upper punch 2 is pushed to move through the air cylinder 1, the contact pin is squeezed by the upper punch 2 and the lower fixing seat 6 to realize the closing process of the contact pin, the movable guide block 24 is realized by rotating the screw 63 after closing, the other lower fixing seat 6 is quickly positioned by the positioning screw 62, and the lower fixing seat 6 is quickly replaced by fixing the movable guide block by rotating the screw 63; the cylinder 1 pushes the upper punch 2 through the spring 13 and the guide post 12, so that the buffer effect is achieved, and the damage to the contact pin caused by overlarge impact force in the contact process of the upper punch 2 and the lower fixing seat 6 is avoided.
The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.
Claims (6)
1. A high-precision optical fiber pin closing-in device comprises a base, a stand column, a cylinder, a lower fixing seat and an upper punch, wherein the stand column is arranged at the upper part of the base and connected to the base; one side of the upright post is provided with an air cylinder which is connected to the upright post; the method is characterized in that: a push rod is arranged on one side of the cylinder, and an upper punch is arranged on one side of the push rod; a guide rail bracket is arranged on one side of the upper punch and connected to the upright post, and the upper punch is movably connected to the guide rail bracket; a guide block is arranged on one side of the upper punch, a guide rod is arranged on one side of the guide block, the guide block is movably connected to the guide rod, and two ends of the guide rod are connected to the base through baffles; one side of the guide block is provided with a plurality of lower fixing seats which are connected to the guide block; one side of the guide block is provided with a plurality of screw holes corresponding to the lower fixing seat, one side of each screw hole is provided with a cross beam, and the cross beam is connected to the base; one side of the beam is provided with a screw corresponding to the upper punch.
2. A high precision optical fiber ferrule closing-in device according to claim 1, characterized in that a plurality of positioning pins are provided on one side of said upper punch, and a plurality of positioning pin holes are provided on one side of said lower fixing base corresponding to the positioning pins.
3. A high precision optical fiber ferrule closing device according to claim 1, wherein a fixing rod is provided at one side of the guiding block, a positioning nail is provided at one side of the fixing rod, and a plurality of positioning holes are provided at one side of the beam corresponding to the lower fixing seat.
4. A high precision optical fiber ferrule closing-in device according to claim 2, wherein said upper punch is provided with a calibration post on one side, said calibration post is connected to said upper punch, said calibration post is provided with a calibration sleeve on one side, said calibration sleeve is connected to said base.
5. A high precision optical fiber ferrule closing-in device according to claim 1, characterized in that a guiding post is provided at one side of the upper punch, the upper punch is movably connected to the pushing rod through the guiding post, a spring is provided outside the guiding post, the spring is sleeved on the guiding post; and one side of the guide post is provided with a plurality of auxiliary rods.
6. A high precision optical fiber ferrule closing device according to claim 1, wherein an air jet is provided at one side of said upper punch, said air jet is connected to said upper punch, and a guide tube is provided at one side of said air jet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121268114.6U CN214866945U (en) | 2021-06-05 | 2021-06-05 | High-precision optical fiber contact pin closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121268114.6U CN214866945U (en) | 2021-06-05 | 2021-06-05 | High-precision optical fiber contact pin closing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214866945U true CN214866945U (en) | 2021-11-26 |
Family
ID=78934925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121268114.6U Active CN214866945U (en) | 2021-06-05 | 2021-06-05 | High-precision optical fiber contact pin closing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214866945U (en) |
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2021
- 2021-06-05 CN CN202121268114.6U patent/CN214866945U/en active Active
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