CN209273192U - A kind of 24 MT/MPO lock pin grinding devices - Google Patents
A kind of 24 MT/MPO lock pin grinding devices Download PDFInfo
- Publication number
- CN209273192U CN209273192U CN201822229516.XU CN201822229516U CN209273192U CN 209273192 U CN209273192 U CN 209273192U CN 201822229516 U CN201822229516 U CN 201822229516U CN 209273192 U CN209273192 U CN 209273192U
- Authority
- CN
- China
- Prior art keywords
- lock pin
- block
- installation chassis
- installation
- contour
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Connection Of Plates (AREA)
Abstract
The utility model discloses a kind of 24 MT/MPO lock pin grinding devices, including pedestal, it further include the installation chassis being threadedly connected on the pedestal, connection boss is provided in the middle part of the installation chassis, if being circumferentially provided with the identical installation station of stem structure by spacing distance around the connection boss on the installation chassis, the installation station includes fixed block, several contour limited blocks and locking connector, the fixed block is fixedly connected on installation chassis week edge, the contour limited block is fixed on the installation chassis by the locking connector, the contour limited block front end face is horizontally arranged with lock pin fixing groove.By being provided with installation station on installation chassis, MT/MPO lock pin is inserted into contour limited block the utility model structure, and contour limited block is fixed in fixed block, to guarantee that 24 MT/MPO lock pins are in level height, improves the yields of grinding.
Description
Technical field
The utility model relates to MT/MPO lock pin manufacture field, in particular to a kind of 24 MT/MPO lock pins grinding dress
It sets.
Background technique
In fiber stub process of lapping, MT/MPO lock pin is inserted into grinding device and is fixed, and it is conventional
MT/MPO lock pin grinding device contain contour limit function only 12 lock pin hole locations, and have 24 lock pin hole locations
MT/MPO lock pin grinding device lack do not have contour limit function.This is resulted in fiber stub process of lapping, Wu Fatong
When take into account the production high efficiency and yields of MT/MPO lock pin grinding device, it is therefore desirable to design that a kind of to combine production high
Effect property and there is MT/MPO lock pin grinding device compared with rate of good quality rate.
Summary of the invention
The purpose of this utility model is that in view of the above-mentioned problems, providing a kind of 24 MT/MPO lock pin grinding devices.
The utility model technical solution used for the above purpose are as follows:
A kind of 24 MT/MPO lock pin grinding devices, including pedestal, further include being threadedly connected on the pedestal
Installation chassis, the installation chassis middle part are provided with connection boss, circumferentially press on the installation chassis around the connection boss
If spacing distance is provided with the identical installation station of stem structure, the installation station include fixed block, several contour limited blocks and
Connector is locked, the fixed block is fixedly connected on installation chassis week edge, and the contour limited block is connected by the locking
Fitting is fixed on the installation chassis, which is horizontally arranged with lock pin fixing groove.
It is provided with and the contour limit number of blocks preferably, corresponding to each installation station on the installation chassis
Identical mounting groove, the contour limited block are placed in the mounting groove.
Preferably, the contour limited block front top extends anteriorly out convex block, which, which is located at the lock pin, is fixed
Above slot, the arc groove of an opening obliquely, the arc groove and institute are formed between the convex block and lock pin fixing groove bottom surface
State the connection of lock pin fixing groove.
Preferably, the contour limited block rear end face is horizontally arranged with the link slot of an opening obliquely, the connection
Channel opening upper end is downwardly convex to be formed with the first fixture block, and the link slot open lower end, which raises upward, is formed with the second fixture block, should
First fixture block lower end surface is arranged in parallel with the second fixture block upper surface.
Preferably, the fixed block is divided into the upper half and lower half, the upper half is vertical with the lower half, on this
Half portion lower end surface is affixed on the installation chassis upper surface, which is affixed on the installation chassis peripheral wall, the upper half
The corresponding link slot is provided through connecting screw hole identical with the contour limit number of blocks obliquely forward after in portion,
The lower half rear end face, which extends transversely through, is provided with several fixing threaded holes.
Preferably, the locking connector front end is threadedly coupled with the connecting screw hole of the fixed block, locking connection
Part rear end is caught in the link slot.
Preferably, erector's bit quantity is six.
Preferably, the contour limit number of blocks in each installation station is four.
The utility model has the following beneficial effects: the utility model is simple and reasonable, and it is ingenious in design, by installation chassis
On be provided with installation station, MT/MPO lock pin is inserted into contour limited block, and contour limited block is fixed in fixed block, thus
Guarantee that 24 MT/MPO lock pins are in level height, improves the yields of grinding, meanwhile, compared to traditional 12
Grinding device, production efficiency are higher.
With reference to the accompanying drawing with embodiment, the present invention will be further described.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of installation chassis in the utility model；
Fig. 3 is the structural schematic diagram of contour limited block in the utility model；
Fig. 4 is the structural schematic diagram of fixed block in the utility model；
Fig. 5 is the structural schematic diagram that connector is locked in the utility model.
Specific embodiment
As shown in Figures 1 to 5, in the present embodiment, a kind of 24 MT/MPO lock pin grinding devices, including pedestal 1, also
Including the installation chassis 2 being threadedly connected on the pedestal 1, connection boss 3, the installation are provided in the middle part of the installation chassis 2
If being circumferentially provided with the identical installation station 4 of stem structure, the peace by spacing distance around the connection boss 3 on chassis 2
Filling station 4 includes that fixed block 40, several contour limited blocks 41 and locking connector 42, the fixed block 40 are fixedly connected on described
2 weeks edges of installation chassis, the contour limited block 41 are fixed on the installation chassis 2 by the locking connector 42, this etc.
High 41 front end face of limited block is horizontally arranged with lock pin fixing groove 43.
Specifically, there are two positioning pins, the two the corresponding positioning pins of installation chassis 2 to be provided through for setting on pedestal 1
Two location holes, in assembling, installation chassis 2 passes through the quick-fit of positioning pin and location hole, can improve packaging efficiency；Connection
Boss 3 is used to connect in grinder, and connection boss 3 is connect by fixed screw with installation chassis 2；Installation chassis 2 is in the form of annular discs；
The radius of installation chassis 2 is less than the radius of pedestal 1.
In the present embodiment, each installation station 4 is corresponded on the installation chassis 2 and is provided with and the contour limited block
The identical mounting groove 20 of 41 quantity, the contour limited block 41 are placed in the mounting groove 20；Specifically, the two sides of mounting groove 20
Setting is there are four escape groove on wall, the arc-shaped shape of escape groove, four edges of contour limited block 41 four escape groove insertions, this is kept away
It allows slot that contour limited block 41 can be facilitated to be packed into and firm effect can be played.
In the present embodiment, contour 41 front top of limited block extends anteriorly out convex block 410, which is located at institute
43 top of lock pin fixing groove is stated, is formed with the arc of an opening obliquely between the convex block 410 and 43 bottom surface of lock pin fixing groove
Shape slot 411, the arc groove 411 are connected to the lock pin fixing groove 43；Specifically, MT/MPO lock pin is inserted into lock pin fixing groove 43
When, arc groove 411 can facilitate MT/MPO lock pin to be inserted into, after insertion, moreover it is possible to play firm effect to MT/MPO lock pin.
In the present embodiment, contour 41 rear end face of limited block is horizontally arranged with the link slot 412 of an opening obliquely, institute
State that 412 open upper end of link slot is downwardly convex to be formed with the first fixture block 412A, 412 open lower end of link slot raises upward shape
At there is the second fixture block 412B, which is arranged in parallel with the upper surface the second fixture block 412B.
In the present embodiment, the fixed block 40 divides for the upper half 400 and lower half 401, the upper half 400 with it is described under
Half portion 401 is vertical, which is affixed on 2 upper surface of installation chassis, which is affixed on institute
State 2 peripheral wall of installation chassis, the corresponding link slot 412 is provided through and institute obliquely forward after for the upper half 400
State the identical connecting screw hole 4001 of contour 41 quantity of limited block, if 401 rear end face of the lower half extend transversely through be provided with it is solid
Determine screw hole 4011；Specifically, fixed screw is provided in fixing threaded hole 4011, fixed block 40 and installation chassis 2 pass through fixed spiral shell
Silk is threadedly coupled；It specifically, is oblique angle between connecting screw hole 4001 and installation chassis 2, preferably the angle of bevel is 25 °.
In the present embodiment, locking 42 front end of connector is threadedly coupled with the connecting screw hole 4001 of the fixed block 40,
42 rear end of locking connector is caught in the link slot 412；Specifically, locking 42 rear end of connector is provided with the first card of cooperation
The clamping part of block 412A, the second fixture block 412B, the clamping part are in the form of annular discs.
In the present embodiment, 4 quantity of installation station is six, the contour limited block 41 in each installation station 4
Quantity is four.
24 MT/MPO lock pins are fitted into contour limited block 41, then by locking connector 42 for contour limit
Block 41 is fixed in mounting groove 20, so that the height of 24 MT/MPO lock pins be made to be consistent；It then will be on grinding device
Connection boss 3 be packed into grinder on, ground.
The utility model is simple and reasonable, ingenious in design, by being provided with installation station 4, MT/ on installation chassis 2
MPO lock pin is inserted into contour limited block 41, and contour limited block 41 is fixed in fixed block 40, to guarantee 24
MT/MPO lock pin is in level height, improves the yields of grinding, meanwhile, it is raw compared to 12 traditional grinding devices
It produces more efficient.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model
Limitation.Anyone skilled in the art, it is all available in the case where not departing from technical solutions of the utility model ambit
The methods and technical content of the disclosure above makes many possible changes and modifications to technical solutions of the utility model, or is revised as
The equivalent embodiment of equivalent variations.Therefore all contents without departing from technical solutions of the utility model, the shape according to the utility model
Equivalence changes made by shape, construction and principle should all be covered by the protection scope of the utility model.
Claims (8)
1. a kind of 24 MT/MPO lock pin grinding devices, including pedestal, it is characterised in that: further include be threadedly connected to it is described
Installation chassis on pedestal, the installation chassis middle part are provided with connection boss, the connection boss are surrounded on the installation chassis
If being circumferentially provided with the identical installation station of stem structure by spacing distance, the installation station includes fixed block, several contour
Limited block and locking connector, the fixed block are fixedly connected on installation chassis week edge, and the contour limited block passes through institute
It states locking connector to be fixed on the installation chassis, which is horizontally arranged with lock pin fixing groove.
2. a kind of 24 MT/MPO lock pin grinding devices according to claim 1, which is characterized in that the installation chassis
The upper each installation station of correspondence is provided with mounting groove identical with the contour limit number of blocks, and the contour limited block is set
In the mounting groove.
3. a kind of 24 MT/MPO lock pin grinding devices according to claim 1, which is characterized in that the contour limit
Block front top extends anteriorly out convex block, which is located above the lock pin fixing groove, the convex block and the lock pin fixing groove
The arc groove of an opening obliquely is formed between bottom surface, which is connected to the lock pin fixing groove.
4. a kind of 24 MT/MPO lock pin grinding devices according to claim 3, which is characterized in that the contour limit
Block rear end face is horizontally arranged with the link slot of an opening obliquely, and the link slot open upper end is downwardly convex to be formed with the first card
Block, the link slot open lower end, which raises upward, is formed with the second fixture block, the first fixture block lower end surface and the second fixture block upper end
Face is arranged in parallel.
5. a kind of 24 MT/MPO lock pin grinding devices according to claim 4, which is characterized in that the fixed block point
For the upper half and lower half, the upper half is vertical with the lower half, which is affixed on the installation chassis
End face, the lower half front end face are affixed on the installation chassis peripheral wall, and the upper half corresponds to forward the company after obliquely
Access slot is provided through connecting screw hole identical with the contour limit number of blocks, and the lower half rear end face extends transversely through setting
There are several fixing threaded holes.
6. a kind of 24 MT/MPO lock pin grinding devices according to claim 5, which is characterized in that the locking connection
Part front end is threadedly coupled with the connecting screw hole of the fixed block, which is caught in the link slot.
7. according to claim 1 to a kind of 6 any 24 MT/MPO lock pin grinding devices, which is characterized in that described
Erector's bit quantity is six.
8. according to claim 1 to a kind of 6 any 24 MT/MPO lock pin grinding devices, which is characterized in that each
Contour limit number of blocks in the installation station is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822229516.XU CN209273192U (en) | 2018-12-28 | 2018-12-28 | A kind of 24 MT/MPO lock pin grinding devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822229516.XU CN209273192U (en) | 2018-12-28 | 2018-12-28 | A kind of 24 MT/MPO lock pin grinding devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209273192U true CN209273192U (en) | 2019-08-20 |
Family
ID=67607850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822229516.XU Active CN209273192U (en) | 2018-12-28 | 2018-12-28 | A kind of 24 MT/MPO lock pin grinding devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209273192U (en) |
-
2018
- 2018-12-28 CN CN201822229516.XU patent/CN209273192U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209273192U (en) | A kind of 24 MT/MPO lock pin grinding devices | |
| CN208146410U (en) | A kind of exclusion device of crystal production and processing | |
| CN206819743U (en) | Hard-disk fixer of computer | |
| CN207900176U (en) | A kind of adjustable volume sandbox | |
| CN206059351U (en) | A kind of audion encapsulating mould | |
| CN209334652U (en) | A kind of LY type tool magazine precoated sand mold | |
| CN207400038U (en) | plum tree planting branch fixing device | |
| CN206493209U (en) | Optical fiber lapping disk | |
| CN106737132A (en) | Optical fiber lapping disk | |
| CN208947889U (en) | A kind of protective device of glass transportation | |
| CN208706579U (en) | One kind being used for the asymmetric tube socket backplane array assembling die of pin mounting hole | |
| CN206658697U (en) | A kind of gardens trees fixed support | |
| CN207528131U (en) | A kind of anti-explosion tank opening lock connector | |
| CN206369428U (en) | A kind of clamping plate type air-dry frame | |
| CN208016605U (en) | A kind of gardens rapid accelerating ripening tissue culture lamp device | |
| CN209552261U (en) | A kind of spliced rifle case mold of adjustable internal structure | |
| CN209504659U (en) | A kind of inclined mould structure of meter Zi Wei | |
| CN209335432U (en) | A kind of protective device of shot-blasting machine stable structure | |
| CN209504978U (en) | A kind of novel forming machine transmitting ring | |
| CN208336535U (en) | A kind of explosion-proof injection molding terminal of energy efficiency monitoring | |
| CN204398090U (en) | Integral type welding brick-making mould | |
| CN108528950A (en) | A kind of fresh cauline leaf storage and conveying box of ginseng | |
| CN209603041U (en) | A kind of landing stage link block | |
| CN108339961A (en) | A kind of casting and support connection structure device | |
| CN207405334U (en) | A kind of big stent of sewing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |