CN208262568U - Entire row wide-angle fiber array grinding clamp - Google Patents
Entire row wide-angle fiber array grinding clamp Download PDFInfo
- Publication number
- CN208262568U CN208262568U CN201820686213.8U CN201820686213U CN208262568U CN 208262568 U CN208262568 U CN 208262568U CN 201820686213 U CN201820686213 U CN 201820686213U CN 208262568 U CN208262568 U CN 208262568U
- Authority
- CN
- China
- Prior art keywords
- fiber array
- entire row
- plate
- clamp bar
- installation groove
- 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.)
- Expired - Fee Related
Links
- 239000000835 fiber Substances 0.000 title claims abstract description 66
- 238000009434 installation Methods 0.000 claims abstract description 41
- 238000003825 pressing Methods 0.000 claims abstract description 27
- 238000000034 method Methods 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000003292 glue Substances 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 235000007164 Oryza sativa Nutrition 0.000 claims description 5
- 235000009566 rice Nutrition 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 240000007594 Oryza sativa Species 0.000 claims 1
- 230000006978 adaptation Effects 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000013307 optical fiber Substances 0.000 description 8
- 241000209094 Oryza Species 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 241000628997 Flos Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Landscapes
- Mechanical Coupling Of Light Guides (AREA)
Abstract
The utility model discloses a kind of entire row wide-angle fiber array grinding clamps, comprising: bottom plate offers the installation groove for installing fiber array in four sides of bottom plate respectively；Adapter is ground, is arranged on the middle part of bottom plate；Clamp bar is respectively fixedly disposed on four sides of bottom plate, makes to form rectangle installation space between clamp bar and installation groove after clamp bar installation；Pressing plate is used to push down the fiber array being mounted in installation groove, the length of pressing plate and the equal length of installation groove；And clamping plate, it is mounted on the position between clamp bar and pressing plate, pushes down pressing plate for fixation；Wherein, the both ends of clamp bar offer pilot hole respectively, through-hole corresponding with pilot hole are offered on clamping plate, guide post is mounted in pilot hole, with fixation clip and clamping plate.The grinding clamp structure of the utility model is simple, easy for assemble or unload, improves grinding yield.
Description
Technical field
The utility model relates to optical fiber lapping clamp art, in particular to a kind of entire row wide-angle fiber array grinding
Fixture.
Background technique
With the fast development of optical fiber technology, optical fiber occupies an important position in modern communication.Since optical signal transmission is wanted
The accuracy asked also has very high quality requirement to the end face of optical fiber connection, and the end face of optical fiber connection is usual when manufacturing
It needs to complete by multiple tracks grinding process, and completes grinding process and just need to clamp using the end face that fixture connects optical fiber
And it is placed on optic fiber polishing machine and is ground.
Existing fiber array is mounted side by side in fixture list slot and is ground usually using conventional grinding clamp, multiple products
Mill, in process of lapping, fiber array is contacted with grinding rubber mat and pressure grinding, after pressurization, due to grinding the recess of rubber mat often
It will lead to fiber array end face and form arc angle, and the pressure that individually installation can be such that each fiber array bears is different, from
And causing product cannot be close to flat state, quality is unstable, and then influences product coupling efficiency.
The information disclosed in the background technology section is intended only to increase the understanding to the general background of the utility model, and
It is not construed as recognizing or implying in any form that information composition is already known to those of ordinary skill in the art existing
Technology.
Utility model content
The purpose of this utility model is to provide a kind of entire row wide-angle fiber array grinding clamps, to overcome existing skill
Fiber array end face forms arc angle caused by the fiber array of art is recessed due to rubber mat during the grinding process, and then influences
The shortcomings that product quality.
To achieve the above object, the utility model provides a kind of entire row wide-angle fiber array grinding clamp, comprising: bottom
Plate offers the installation groove for installing fiber array in four sides of bottom plate respectively；Adapter is ground, is arranged the bottom of at
On the middle part of plate；Clamp bar is respectively fixedly disposed on four sides of bottom plate, makes clamp bar and installation groove after clamp bar installation
Between formed rectangle installation space；Pressing plate, is used to push down the fiber array being mounted in installation groove, the length of pressing plate with
The equal length of installation groove；And clamping plate, it is mounted on the position between clamp bar and pressing plate, pushes down pressing plate for fixation；Its
In, the both ends of clamp bar offer pilot hole respectively, and through-hole corresponding with pilot hole is offered on clamping plate, and guide post is mounted on guiding
Kong Zhong, with fixation clip and clamping plate.
In a preferred embodiment, the both ends of clamp bar are respectively formed with the interconnecting piece vertical with clamp bar length, even
Socket part passes through the first fastener respectively and is fixed on the side of bottom plate.
In a preferred embodiment, one or more screw installing holes are offered on the straight flange of clamp bar, pacified in screw
Machine-processed rice screw for the clamp bar that is fixed and clamped is installed in dress hole.
In a preferred embodiment, it is also provided with fixation hole on bottom plate side, be equipped in fixation hole for side
The fastening screw of the fixed fiber array in side.
In a preferred embodiment, after fiber array is compacted to installation groove left side, in fiber array and peace
It is provided with baffle in gap between dress groove right edge, to prevent fiber array from moving left and right.
In a preferred embodiment, baffle is square plate, and the length of baffle and the depth of installation groove are consistent.
In a preferred embodiment, when fastening screw screws in fixation hole, fiber array is adjacent to installation by baffle
The left vertical face of groove.
In a preferred embodiment, pressing plate is that match steel plate or plastic material are made with baffle；Clamping plate is steel plate,
In grinding clamp use process, pressing plate and clamping plate are fixed as one using glue.
In a preferred embodiment, grinder adapter is fixed on bottom plate by the second fastener, grinding
Card slot is offered on machine adapter from top to bottom, adapter screw is installed on the side of grinder adapter.
In a preferred embodiment, the second fastener is fastening screw, bolt or pin.
Compared with prior art, entire row wide-angle fiber array grinding clamp according to the present utility model has following beneficial
Effect: the entire row wide-angle fiber array grinding clamp of the utility model can make fiber array be mounted on bottom plate by entire row
Installation groove in, be then fixed, entire row fiber array only left and right two products by original circular arc and the shadow of smaller radian
It rings, to improve the grinding yield of wide-angle fiber array, guarantees product quality.The entire row wide-angle optical fiber of the utility model
Array grinding clamp structure is simple, easy for assemble or unload.
Detailed description of the invention
Fig. 1 is the entire row wide-angle fiber array grinding clamp according to the utility model of one embodiment of the utility model
Overall structure diagram.
Fig. 2 is the entire row wide-angle fiber array grinding clamp according to the utility model of one embodiment of the utility model
Structure explosion diagram.
Specific embodiment
With reference to the accompanying drawing, specific embodiment of the present utility model is described in detail, it is to be understood that this is practical
Novel protection scope is not limited by the specific implementation.
Unless otherwise explicitly stated, otherwise in entire disclosure and claims, term " includes " or its change
Changing such as "comprising" or " including " etc. will be understood to comprise stated element or component, and not exclude other members
Part or other component parts.
As shown in Figure 1 to Figure 2, according to the entire row wide-angle fiber array Grinding clip of the preferred embodiments of the present invention
Tool, comprising: bottom plate 1, grinder adapter 2, clamp bar 3, pressing plate 4, clamping plate 5 and guide post 6.Wherein, in four sides of bottom plate 1 point
The installation groove 11 for installing fiber array is not offered.Grinding adapter 2 is arranged on the middle part of bottom plate 1.Clamp bar 3 is distinguished
It is fixed on four sides of bottom plate 1, clamp bar 3 makes to form rectangle peace between clamp bar 3 and installation groove 11 after installing
Fill space.Pressing plate 4 is for pushing down the fiber array being mounted in installation groove 11, the length of pressing plate 4 and the length of installation groove 11
It spends equal.Clamping plate 5 is mounted on the position between clamp bar 3 and pressing plate 4, pushes down pressing plate 4 for fixation, the both ends of clamp bar 3 are opened respectively
Equipped with pilot hole 32, through-hole (not shown) corresponding with pilot hole 32 is offered on clamping plate 5, guide post 6 is mounted on guiding
In hole 32, with fixation clip 4 and clamping plate 5.
In a preferred embodiment, it in order to preferably fix fiber array, prevents it from moving during the grinding process, presss from both sides
The both ends of item 3 are respectively formed with the interconnecting piece 31 vertical with clamp bar length, and interconnecting piece 31 is fixed by the first fastener 7 respectively
It is arranged on the side of bottom plate 1, it is preferable that the first fastener 7 can select fastening screw, nut or screw to be fixed.Folder
A screw installing hole 33 is offered on the straight flange of item 3, and the machine for the clamp bar 3 that is fixed and clamped is installed in screw installing hole 33
Rice screw 6 can open up multiple screw installing holes 33 in order to which fixed effect is more preferable, be fixed by multiple machine-processed rice screws 9.
In a preferred embodiment, recessed with installation on two sides perpendicular with installation groove 11 on bottom plate 1
Slot 11 also offers fixation hole 12 on corresponding position respectively, is equipped in fixation hole 12 for the fixed fiber array in side
Fastening screw 8.Preferably, in order to preferably fix fiber array, after fiber array is compressed with pressing plate 4 and clamping plate 5, then
With dental floss stick by fiber array to compressing on the left of installation groove 11, after fiber array is compacted to installation groove left side, installation
The right side of groove 11 will appear small gap, and fiber array moves left and right in order to prevent, right in fiber array and installation groove 11
Baffle (not shown) is provided in gap between side.Preferably, baffle is square plate, length and installation groove 11
Depth it is consistent.It is screwed in fixation hole 12 clockwise using fastening screw 8, fiber array is adjacent to 11 left vertical of groove by baffle
Face.
In a preferred embodiment, pressing plate 4 is that match steel plate or plastic material are made with baffle；Clamping plate 5 is steel plate,
In grinding clamp use process, pressing plate 4 is fixed as one with clamping plate 5 using glue.
In a preferred embodiment, grinder adapter 2 is fixed on bottom plate by the second fastener, grinding
Card slot 21 is offered on machine adapter 2 from top to bottom, adapter screw 22 is installed on the side of grinder adapter 2.It is preferred that
Ground, the second fastener are fastening screw, bolt or pin.
In grinding, first fastener 7 of clamp bar 3 is fixed on bottom plate 1 first, it is empty to form direction with installation groove 11
Between, then fiber array entire row is mounted in the installation groove 11 on 1 side of bottom plate, pressing plate 4 and clamping plate 5 are fixed with glue
After push down fiber array, then with dental floss stick by fiber array to moving on the left of mounting groove 11, at this point, if fiber array and installation
Slot generates gap between 11 right side, then is filled fixation with baffle.The fastening screw 8 on 1 side of bottom plate is tightened, baffle top is made
Then firmly fiber array slowly adjusts the machine-processed rice screw 9 on clamp bar 3 with spanner, until pressing plate 4 and clamping plate 5 are more adjacent to optical fiber array
Column, play good fixed effect, can also then put glue and be fixed again, increase when grinding after fiber array is fixed not
Angle precision, and protective effect of the glue when fixed fiber array plays grinding are lost, to promote grinding yield.
The description of the aforementioned specific exemplary embodiment to the utility model is in order to illustrate and illustration purpose.These
Description is not wishing to for the utility model to be limited to disclosed precise forms, and it will be apparent that according to the above instruction, can carry out
It is many to change and change.The purpose of selecting and describing the exemplary embodiment is that explaining the specific principle of the utility model
And its practical application, so that those skilled in the art can be realized and utilize a variety of different examples of the utility model
Property embodiment and various chooses and changes.The scope of the utility model is intended to by claims and its waits similar shapes
Formula is limited.
Claims (10)
1. a kind of entire row wide-angle fiber array grinding clamp, which is characterized in that the entire row wide-angle fiber array Grinding clip
Tool includes:
Bottom plate offers the installation groove for installing fiber array in four sides of the bottom plate respectively；
Adapter is ground, is arranged on the middle part of the bottom plate；
Clamp bar is respectively fixedly disposed on four sides of the bottom plate, makes the clamp bar and institute after the clamp bar installation
State formation rectangle installation space between installation groove；
Pressing plate is used to push down the fiber array being mounted in the installation groove, the length of the pressing plate and the peace
Fill the equal length of groove；And
Clamping plate is mounted on the position between the clamp bar and the pressing plate, pushes down the pressing plate for fixation；Wherein, described
The both ends of clamp bar offer pilot hole respectively, and through-hole corresponding with the pilot hole, guide post installation are offered on the clamping plate
In the pilot hole, with the fixation pressing plate and the clamping plate.
2. entire row wide-angle fiber array grinding clamp according to claim 1, which is characterized in that the both ends of the clamp bar
Portion is respectively formed with the interconnecting piece vertical with clamp bar length, the interconnecting piece pass through respectively the first fastener be fixed at it is described
On the side of bottom plate.
3. entire row wide-angle fiber array grinding clamp according to claim 1, which is characterized in that the straight flange of the clamp bar
On offer one or more screw installing holes, the machine for the clamp bar that is fixed and clamped is installed in the screw installing hole
Rice screw.
4. entire row wide-angle fiber array grinding clamp according to claim 1, which is characterized in that on the bottom plate side
It is also provided with fixation hole, the fastening screw for the fixed fiber array in side is installed in the fixation hole.
5. entire row wide-angle fiber array grinding clamp according to claim 4, which is characterized in that the fiber array to
After the installation groove left side is compacted, it is arranged in the gap between the fiber array and the installation groove right edge
There is baffle, to prevent the fiber array from moving left and right.
6. entire row wide-angle fiber array grinding clamp according to claim 5, which is characterized in that the baffle is rectangular
Plate, the length of the baffle are consistent with the depth of the installation groove.
7. entire row wide-angle fiber array grinding clamp according to claim 5, which is characterized in that when the fastening screw
When screwing in the fixation hole, the fiber array is adjacent to the left vertical face of the installation groove by the baffle.
8. entire row wide-angle fiber array grinding clamp according to claim 5, which is characterized in that the pressing plate with it is described
Baffle is that match steel plate or plastic material are made；The clamping plate is steel plate, in the grinding clamp use process, the pressing plate
It is fixed as one with the clamping plate using glue.
9. entire row wide-angle fiber array grinding clamp according to claim 1, which is characterized in that the grinder adaptation
Device is fixed on the bottom plate by the second fastener, offers card slot from top to bottom on the grinder adapter, institute
It states and adapter screw is installed on the side of grinder adapter.
10. entire row wide-angle fiber array grinding clamp according to claim 9, which is characterized in that second fastening
Part is fastening screw, bolt or pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820686213.8U CN208262568U (en) | 2018-05-09 | 2018-05-09 | Entire row wide-angle fiber array grinding clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820686213.8U CN208262568U (en) | 2018-05-09 | 2018-05-09 | Entire row wide-angle fiber array grinding clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208262568U true CN208262568U (en) | 2018-12-21 |
Family
ID=64681463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820686213.8U Expired - Fee Related CN208262568U (en) | 2018-05-09 | 2018-05-09 | Entire row wide-angle fiber array grinding clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208262568U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109434676A (en) * | 2018-12-28 | 2019-03-08 | 江西天孚科技有限公司 | Fiber array quadrangle pressure grinding fixture |
-
2018
- 2018-05-09 CN CN201820686213.8U patent/CN208262568U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109434676A (en) * | 2018-12-28 | 2019-03-08 | 江西天孚科技有限公司 | Fiber array quadrangle pressure grinding fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181221 |