CN205720779U - The assembling tool of FC type joints of optical fibre loose mail - Google Patents
The assembling tool of FC type joints of optical fibre loose mail Download PDFInfo
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- CN205720779U CN205720779U CN201620258701.XU CN201620258701U CN205720779U CN 205720779 U CN205720779 U CN 205720779U CN 201620258701 U CN201620258701 U CN 201620258701U CN 205720779 U CN205720779 U CN 205720779U
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- front sleeve
- lock pin
- optical fibre
- shell
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Abstract
A kind of assembling tool of FC type joints of optical fibre loose mail, including front sleeve module, be placed in removably connect with front sleeve intermodule above front sleeve module lock pin spring module, be placed in the shell module that front sleeve module top removably connects with front sleeve intermodule, and between front sleeve module and spring lock pin module and can be from the baffle plate detached therebetween；Multiple blind hole is distributed in front sleeve module, and the lower section of blind hole is with arranging with blind hole concentrically line and the cylindrical groove suitable with the structure of lock pin leading section；With blind hole the most multiple first through hole is distributed on lock pin spring module；With blind hole the most multiple second through hole is distributed in shell module；It it is interference fit between second through hole and shell.This utility model shortens the built-up time of FC type joints of optical fibre loose mail, alleviates hand labor intensity, improves work efficiency.This utility model is applicable to the assembling of FC type joints of optical fibre one core loose mail.
Description
Technical field
This utility model belongs to technical field of optical fiber communication, relates to the assembling tool of a kind of FC type joints of optical fibre loose mail for assembling the front sleeve of FC type joints of optical fibre loose mail, lock pin, spring, shell.
Background technology
FC type joints of optical fibre loose mail includes front sleeve, spring, shell, double threaded screw, rearmounted sleeve, snap ring, rubber tail sleeve.Plug core tail handle is first crimped onto on lock pin by hand by traditional loose mail assembling mode for artificial, then by rubber tail sleeve, snap ring, rearmounted sleeve, double threaded screw, spring through on optical cable, then the lock pin after injecting glue is worn fine solidification, after solidification, spring, double threaded screw are pushed into bottom lock pin, after front sleeve is enclosed within shell, then it is set on double threaded screw and tightens；The care hair of optical cable being attached to double threaded screw surrounding, pushes to rearmounted sleeve and be locked, be attached on rearmounted sleeve by the optical cable PVC crust being uniformly cut into two halves, use snap ring clamping, the crimping port being put into press-connection machine corresponding crimps, and pushes to tail sleeve, is completed.This assembling process is by manually having been manually done, and hand labor intensity is big, inefficiency, assembly cost are high, and the homogeneity of product of hand assembled is poor.
Utility model content
Above not enough for solving present in prior art, this utility model aims to provide the assembling tool of a kind of FC type joints of optical fibre loose mail, to shorten the built-up time of FC type joints of optical fibre loose mail, alleviates hand labor intensity, improves work efficiency.
For achieving the above object, the technical scheme that this utility model is used is as follows:
A kind of assembling tool of FC type joints of optical fibre loose mail, for assembling the front sleeve of FC type joints of optical fibre loose mail, lock pin, spring, shell, it include front sleeve module, be placed in removably connect with front sleeve intermodule above front sleeve module lock pin spring module, be placed in the shell module that front sleeve module top removably connects with front sleeve intermodule, and between front sleeve module and spring lock pin module and can be from the baffle plate detached therebetween；
Multiple blind hole for hold front sleeve is distributed in described front sleeve module, and the lower section of described blind hole is with arranging with blind hole concentrically line and the cylindrical groove suitable with the structure of lock pin leading section；
It is distributed on described lock pin spring module with blind hole one to one for multiple first through holes making lock pin, spring pass through；
It is distributed in described shell module with blind hole one to one for placing multiple second through holes of shell；It is interference fit between described second through hole and shell.
As to restriction of the present utility model, the bottom surface of described lock pin spring module is in first bar-shaped trough being respectively provided on two sides with by lock pin spring module one laterally opposed opposite side extension of multiple first through holes；
Described each first bar-shaped trough is fixed with one for the contiguous block connecting front sleeve module and the strip of lock pin spring module；Described baffle plate horizontal card is loaded between two contiguous blocks.
As limiting further, the inner side of described contiguous block is provided with the buckling groove extended by one end of contiguous block to the other end；The both sides of described baffle plate are installed in buckling groove respectively.
Another kind of limiting as to of the present utility model, the end face of described front sleeve module is respectively provided on two sides with locating shaft protruding upward in multiple blind holes；
It is respectively equipped with the first location hole corresponding with locating shaft upper-lower position in the outside of two the first bar-shaped troughs on described lock pin spring module；
In described shell module, second corresponding with locating shaft upper-lower position that be respectively provided on two sides with in the second through hole positions hole.
This utility model also has one to limit, and two relative sidepieces of described front sleeve module are respectively provided with flat U-shaped breach.
Owing to have employed technique scheme, compared with prior art, acquired technological progress is this utility model:
This utility model utilizes front sleeve module, lock pin spring module, shell module, can disposably complete the assembling of the loose mails such as the front sleeve of multiple FC type joints of optical fibre, lock pin, spring, shell, then may utilize electric drill, the double threaded screw of FC type joints of optical fibre loose mail is threadeded with front sleeve, and make outer cover suit outside double threaded screw with front sleeve, this assembling tool shortens the built-up time of FC type joints of optical fibre loose mail, alleviates hand labor intensity, improves work efficiency.
This utility model is applicable to assemble FC type joints of optical fibre one core loose mail.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings and this utility model is further described in detail by specific embodiment.
Fig. 1 be the front sleeve module 1 of this utility model embodiment, lock pin spring module 2 with the use of structural representation；
Fig. 2 be the front sleeve module 1 of this utility model embodiment, shell module 3 with the use of structural representation;
Fig. 3 is the structural representation of the front sleeve module 1 of this utility model embodiment；
Fig. 4 is the structural representation of the lock pin spring module 2 of this utility model embodiment；
Fig. 5 is the structural representation of the shell module 3 of this utility model embodiment.
In figure: 1, front sleeve module；1-1, blind hole；1-2, flat U-shaped breach；1-3, locating shaft；1-4, cylindrical groove；2, lock pin spring module；2-1, the first through hole；2-2, the first bar-shaped trough；2-3, the first hole, location；3, shell module；3-1, the second through hole；3-2, the second hole, location；4, baffle plate；5, contiguous block.
Detailed description of the invention
Embodiment
A kind of assembling tool of FC type joints of optical fibre loose mail, for assembling the front sleeve of FC type joints of optical fibre loose mail, lock pin (rear end of lock pin has crimped upper plug core tail handle), spring, shell, its structure is as shown in Figure 1-2, including front sleeve module 1, lock pin spring module 2, shell module 3, and baffle plate 4.
The structure of front sleeve module 1 is as shown in Figure 3, isometric in a rectangular planes in front sleeve module 1 wide being intervally distributed with multiple blind hole 1-1 for holding front sleeve, the lower section of each blind hole 1-1 is additionally provided with and its axis is arranged and the cylindrical groove 1-4 suitable with the structure of lock pin leading section.The end face of front sleeve module 1 is respectively provided on two sides with locating shaft 1-3 protruding upward in left and right two row blind hole 1-1, and front sleeve module 1 is also respectively provided with flat U-shaped breach 1-2 in the outside of two locating shaft 1-3.
Lock pin spring module 2 is placed in the top of front sleeve module 1, with front sleeve module 1 for removably connecting.The structure of lock pin spring module 2 as shown in Figure 4, is distributed on lock pin spring module 2 with blind hole 1-1 one to one for the multiple first through hole 2-1 making lock pin, spring pass through.The bottom surface of lock pin spring module 2 is respectively provided on two sides with, in left and right two row the first through hole 2-1's, the first bar-shaped trough 2-2 that the front side by lock pin spring module 2 extends to rear side, each first bar-shaped trough 2-2 is respectively and fixedly provided with the contiguous block 5 for connecting core insert spring module 2 with the strip of front sleeve module 1, and the inner side of contiguous block 5 is provided with the buckling groove that the one end by contiguous block 5 extends to the other end.On lock pin spring module 2, the outside in two the first bar-shaped trough 2-2 is respectively equipped with the first location hole 2-3 corresponding with locating shaft 1-3 upper-lower position.
Shell module 3 is placed in the top of front sleeve module 1, with front sleeve module 1 for removably connecting, owing to the both sides of front sleeve module 1 are respectively provided with flat U-shaped breach 1-2, when shell module 3 is separated with front sleeve module 1, staff can buttress shell module 3 at flat U-shaped breach 1-2 up and down, shell module 3 is separated with front sleeve module 1 easily.The structure of shell module 3, as it is shown in figure 5, be distributed in shell module 3 with blind hole 1-1 one to one for placing multiple second through hole 3-1 of shell, is interference fit between the second through hole 3-1 and shell.In shell module 3, the outside in left and right two row the second through hole 3-1 is respectively equipped with the second location hole 3-2 corresponding with locating shaft 1-3 upper-lower position.
Baffle plate 4 is placed horizontally between front sleeve module 1 and lock pin spring module 2, and the both sides of baffle plate 4 are installed in buckling groove respectively, and baffle plate 4 can detach between sleeve module 1 and lock pin spring module 2 in the past.
It is as follows that the present embodiment is assembled FC type joints of optical fibre assembling process by loose mail:
First take out multiple front sleeves identical with the quantity of blind hole 1-1, front sleeve is inserted in blind hole 1-1 one by one.Baffle plate 4 inserts buckling groove, makes baffle plate 4 be positioned at the lower section of lock pin spring module 2, takes out the multiple lock pins that assembled identical with the quantity of blind hole 1-1, makes lock pin downward, lock pin is put into the first through hole 2-1 one by one.Lock pin spring module 2 is placed in the top of front sleeve module 1 subsequently, and contiguous block 5 is positioned over the end face of front sleeve module 1, and locating shaft 1-3, through the first location hole 2-3, makes lock pin spring module 2 fix relative to front sleeve module 1.Then being detached by baffle plate 4, lock pin falls into downwards the circular hole of front sleeve, and the end of lock pin enters cylindrical groove 1-4 through the circular hole of front sleeve.Again baffle plate 4 is inserted buckling groove, baffle plate 4 is made to be positioned at the lower section of lock pin spring module 2, take out the multiple springs identical with the quantity of blind hole 1-1, spring is put into one by one the first through hole 2-1, again extract baffle plate 4 out, making spring housing in plug core tail handle, above procedure completes the assembling of front sleeve, lock pin, spring.Then lock pin spring module 2 is taken apart with front sleeve module 1.Taking out the multiple shells identical with the quantity of blind hole 1-1, shell is put into the second through hole 3-1 one by one, owing to being interference fit between shell and the second through hole 3-1, shell will not depart from from the second through hole 3-1.Then shell module 3 is placed in the top of front sleeve module 1, and makes locating shaft 1-3 through the second location hole 3-2, make shell module 3 fix relative to front sleeve module 1.Then may utilize electric drill, double threaded screw is threadeded with front sleeve, and the most also by outer cover suit outside double threaded screw with front sleeve, FC type joints of optical fibre are completed, followed by electric drill, complete the assembling of remaining loose mail in front sleeve module 1, shell module 3 one by one.
Claims (6)
1. an assembling tool for FC type joints of optical fibre loose mail, for assembling the front sleeve of FC type joints of optical fibre loose mail, shell, lock pin, spring,It is characterized in that:It include front sleeve module, be placed in above front sleeve module with front sleeve module be removably connect lock pin spring module, be placed in the shell module that front sleeve module top removably connects with front sleeve intermodule, and between front sleeve module and spring lock pin module and can be from the baffle plate detached therebetween；
Multiple blind hole for hold front sleeve is distributed in described front sleeve module, and the lower section of described blind hole is with arranging with blind hole concentrically line and the cylindrical groove suitable with the structure of lock pin leading section；
It is distributed on described lock pin spring module with blind hole one to one for multiple first through holes making lock pin, spring pass through；
It is distributed in described shell module with blind hole one to one for placing multiple second through holes of shell；It is interference fit between described second through hole and shell.
The assembling tool of FC type joints of optical fibre loose mail the most according to claim 1,It is characterized in that:The bottom surface of described lock pin spring module is in first bar-shaped trough being respectively provided on two sides with by lock pin spring module one laterally opposed opposite side extension of multiple first through holes；
Each first bar-shaped trough is fixed with one for the contiguous block connecting front sleeve module and the strip of lock pin spring module；Described baffle plate horizontal card is loaded between two contiguous blocks.
The assembling tool of FC type joints of optical fibre loose mail the most according to claim 2,It is characterized in that:The inner side of described contiguous block is provided with the buckling groove extended by one end of contiguous block to the other end；The both sides of described baffle plate are installed in buckling groove respectively.
4. according to the assembling tool of the FC type joints of optical fibre loose mail described in Claims 2 or 3,It is characterized in that:The end face of described front sleeve module is respectively provided on two sides with locating shaft protruding upward in multiple blind holes；
It is respectively equipped with the first location hole corresponding with locating shaft upper-lower position in the outside of two the first bar-shaped troughs on described lock pin spring module；
In described shell module, second corresponding with locating shaft upper-lower position that be respectively provided on two sides with in the second through hole positions hole.
5. according to the assembling tool of the FC type joints of optical fibre loose mail according to any one of claim 1-3,It is characterized in that:Two relative sidepieces of described front sleeve module are respectively provided with flat U-shaped breach.
The assembling tool of FC type joints of optical fibre loose mail the most according to claim 4,It is characterized in that:Two relative sidepieces of described front sleeve module are respectively provided with flat U-shaped breach.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620258701.XU CN205720779U (en) | 2016-03-31 | 2016-03-31 | The assembling tool of FC type joints of optical fibre loose mail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620258701.XU CN205720779U (en) | 2016-03-31 | 2016-03-31 | The assembling tool of FC type joints of optical fibre loose mail |
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| CN205720779U true CN205720779U (en) | 2016-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620258701.XU Active CN205720779U (en) | 2016-03-31 | 2016-03-31 | The assembling tool of FC type joints of optical fibre loose mail |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107378757A (en) * | 2017-08-10 | 2017-11-24 | 东莞市翔通光电技术有限公司 | A kind of ceramic insertion core automatic tray filler |
| CN111367026A (en) * | 2020-04-07 | 2020-07-03 | 合肥海特微波科技有限公司 | Tool and assembly process for efficiently assembling FC non-adjustable part joint |
-
2016
- 2016-03-31 CN CN201620258701.XU patent/CN205720779U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107378757A (en) * | 2017-08-10 | 2017-11-24 | 东莞市翔通光电技术有限公司 | A kind of ceramic insertion core automatic tray filler |
| CN111367026A (en) * | 2020-04-07 | 2020-07-03 | 合肥海特微波科技有限公司 | Tool and assembly process for efficiently assembling FC non-adjustable part joint |
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