CN108032175A - A kind of upper disk frock of minor caliber circular angle of wedge piece - Google Patents
A kind of upper disk frock of minor caliber circular angle of wedge piece Download PDFInfo
- Publication number
- CN108032175A CN108032175A CN201711393159.4A CN201711393159A CN108032175A CN 108032175 A CN108032175 A CN 108032175A CN 201711393159 A CN201711393159 A CN 201711393159A CN 108032175 A CN108032175 A CN 108032175A
- Authority
- CN
- China
- Prior art keywords
- angle
- card slot
- product
- wedge
- minor caliber
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
- B24B13/005—Blocking means, chucks or the like; Alignment devices
- B24B13/0055—Positioning of lenses; Marking of lenses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
- B24B13/0031—Machines having several working posts; Feeding and manipulating devices
Abstract
The invention discloses a kind of upper disk frock of minor caliber circular angle of wedge piece, and comprising a upper disk positioning plate, seven upper disks aid in card slots, four lockholes for being welded on bottom plate, two outer-hexagonal M3 long screws and nut, minor caliber circular pillar product to be processed.Card slot is aided according to the Demand Design of the product angle of wedge, minor caliber circular pillar to be processed is put into designed card slot, first card slot is born against on the lockhole for being welded on bottom plate, using bottom plate as positioning surface, minor caliber circular pillar product to be processed is piled in card slot, second card slot angle of wedge face nestles up minor caliber circular pillar product, it is tilted a certain angle product, and so on gone up last a piece of card slot after, finally with M3 long screws and nut lock on the lockhole of bottom plate is welded on, ensure that product is locked, lower surface positioning is consistent, after the fine grinding polishing of upper surface, solution open screw arrives minor caliber circular angle of wedge piece to obtain the final product.A kind of upper disk frock of minor caliber circular angle of wedge piece of the present invention, it is difficult to solve the small-bore angle of wedge on piece disk of tradition, the problem of lower wall difficulty removing glue, and disk improves processing efficiency on no glue, realizes small-bore angle of wedge flake products demand, easy to operate, is easy to mass production.
Description
Technical field
Patent of the present invention is related to a kind of upper disk frock of minor caliber circular angle of wedge piece in optical field.
Background technology
In light path system, because of design requirement, need to by optical path-deflecting certain angle, or in order to prevent surface internal reflection to being
The influence of system, is often designed to certain angle of wedge by some element.
With developing rapidly for fiber optic communication, the demand of optical passive component is also sharply increased in the world.Optoisolator,
In the course of work of the optical devices such as optical circulator, photoswitch, optical attenuator, light wavelength division multiplexing, to the collimation of Gaussian beam
It is required that it is very high, thus introduce optical fiber collimator.The effect of optical collimator is exactly the diverging light that will be emitted in optical fiber through standard
Become the minimum less parallel light beam of the angle of divergence after straight or assemble collimated light beam to enter optical fiber, optical device is improved with this
Coupling efficiency.
C-lens is then an important device inside collimater, bore 1.8mm, 8 ° of the angle of wedge, the angle of wedge of conventional bore
Piece can be achieved with traditional optical cement or hot glue by disk on body technology, and for this small-bore circular angle of wedge pieces of C-lens,
For disk technique with regard to comparatively laborious, upper disk efficiency is low on traditional hot glue, and lower wall difficulty removing glue, cost pressure is big, is unfavorable for producing.
The content of the invention
A kind of patented invention of the present invention upper disk frock of minor caliber circular angle of wedge piece, solves the small-bore angle of wedge piece of tradition
Upper disk is difficult, the problem of lower wall difficulty removing glue, and disk improves processing efficiency on no glue, realizes small-bore angle of wedge flake products demand, grasps
Facilitate, be easy to mass production.
Due to small-bore circular angle of wedge piece, outer diameter is generally less than Dia3mm, and disk technique is cumbersome on traditional hot glue,
Work efficiency is low, and glue is difficult to remove after lower wall, not easy cleaning, and production cost is high, is unfavorable for producing in batches.
The technical solution of patent of the present invention is as follows：A kind of upper disk frock of minor caliber circular angle of wedge piece, employs on no glue
The scheme of disk；First, according to the angle of wedge Design assistant card slot of customer demand；Secondly, minor caliber circular pillar to be processed is put
Enter in designed card slot, first card slot is born against on the lockhole for being welded on bottom plate, using bottom plate as positioning surface, is piled in card slot
Minor caliber circular pillar product to be processed；Then, second card slot angle of wedge face nestles up minor caliber circular pillar product, makes production
Product are tilted a certain angle, and so on gone up last a piece of card slot after, be finally welded on bottom plate with M3 long screws and nut lock
Lockhole on, it is ensured that product is locked, and lower surface positioning is consistent, and after upper surface fine grinding polishing, solution open screw is up to arriving small-bore circle
Shape angle of wedge piece.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of the upper disk frock of minor caliber circular angle of wedge piece of the present invention；
Fig. 2 is a kind of partial cutaway schematic of the upper disk frock of minor caliber circular angle of wedge piece of the present invention；
The product schematic diagram that Fig. 3 is obtained after the dismounting frock for a kind of upper disk frock of minor caliber circular angle of wedge piece of the present invention.
Specific embodiment
Content according to the present invention, such as schemes（1）It is shown, include a upper disk positioning plate 1, seven upper disks auxiliary card slots 2
With 7, four lockholes 4 for being welded on bottom plate, two outer-hexagonal M3 long screws 5 and nut 6, minor caliber circular pillar to be processed production
Product 3.
Card slot 2 is aided according to the Demand Design of the product angle of wedge, minor caliber circular pillar 3 to be processed is put into designed
2 in card slot, first card slot 2 is born against on the lockhole 4 for being welded on bottom plate 1, is positioning surface with bottom plate 1, product is piled in card slot 2
3, second 2 angle of wedge face of card slot nestles up product 3, is tilted a certain angle product 3, and so on gone up last a piece of card slot 7
Afterwards, finally locked with M3 long screws 5 and nut 6 on the lockhole 4 of bottom plate 1 is welded on, it is ensured that product is locked, lower surface positioning one
Cause, side profile is as schemed（2）.
After the fine grinding polishing of upper surface, solution open screw 6 obtains minor caliber circular angle of wedge piece 3, such as schemes（3）.
Content according to the present invention, a kind of upper disk frock of minor caliber circular angle of wedge piece, solves the small-bore angle of wedge piece of tradition
Upper disk is difficult, the problem of lower wall difficulty removing glue, and disk improves processing efficiency on no glue, realizes small-bore angle of wedge flake products demand, grasps
Facilitate, be easy to mass production.
Claims (1)
1. a kind of upper disk frock of minor caliber circular angle of wedge piece is characterized in that：Include a upper disk positioning plate, seven upper disks
Aid in card slot, four lockholes for being welded on bottom plate, two outer-hexagonal M3 long screws and nut, minor caliber circular pillar to be processed
Product, it is characterised in that card slot is aided according to the Demand Design of the product angle of wedge, minor caliber circular pillar to be processed is put into and is set
In the card slot counted, first card slot is born against on the lockhole for being welded on bottom plate, using bottom plate as positioning surface, is piled in card slot to be added
The minor caliber circular pillar product of work, second card slot angle of wedge face nestle up minor caliber circular pillar product, product is tilted one
Determine angle, and so on gone up last a piece of card slot after, finally with M3 long screws and nut lock on the lockhole of bottom plate is welded on,
Ensure that product is locked, lower surface positioning is consistent, after upper surface fine grinding polishing, solves open screw up to minor caliber circular angle of wedge piece is arrived.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711393159.4A CN108032175A (en) | 2017-12-21 | 2017-12-21 | A kind of upper disk frock of minor caliber circular angle of wedge piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711393159.4A CN108032175A (en) | 2017-12-21 | 2017-12-21 | A kind of upper disk frock of minor caliber circular angle of wedge piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108032175A true CN108032175A (en) | 2018-05-15 |
Family
ID=62100333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711393159.4A Pending CN108032175A (en) | 2017-12-21 | 2017-12-21 | A kind of upper disk frock of minor caliber circular angle of wedge piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108032175A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0403427A2 (en) * | 1989-06-10 | 1990-12-19 | Erowa AG | Clamping device for workpieces destined to be processed on a machine-tool |
| CN102328226A (en) * | 2011-07-29 | 2012-01-25 | 吴江市和喜机械有限公司 | Fixture used for fixing part to be cut |
| CN203437960U (en) * | 2013-08-28 | 2014-02-19 | 安徽国防科技职业学院 | Locating device for drilling inclined hole in axis part |
| CN104249255A (en) * | 2013-06-30 | 2014-12-31 | 常州市华贤五金厂 | Multi-workstation rod-piece fixing tool assembly |
| CN104589107A (en) * | 2015-01-21 | 2015-05-06 | 柳州聚龙科技有限公司 | Multi-station milling clamp of bushing |
| CN107081617A (en) * | 2017-06-27 | 2017-08-22 | 哈尔滨工业大学 | A kind of fixture frock for being used to prepare the Inclined Pipe with notch in groups |
-
2017
- 2017-12-21 CN CN201711393159.4A patent/CN108032175A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0403427A2 (en) * | 1989-06-10 | 1990-12-19 | Erowa AG | Clamping device for workpieces destined to be processed on a machine-tool |
| CN102328226A (en) * | 2011-07-29 | 2012-01-25 | 吴江市和喜机械有限公司 | Fixture used for fixing part to be cut |
| CN104249255A (en) * | 2013-06-30 | 2014-12-31 | 常州市华贤五金厂 | Multi-workstation rod-piece fixing tool assembly |
| CN203437960U (en) * | 2013-08-28 | 2014-02-19 | 安徽国防科技职业学院 | Locating device for drilling inclined hole in axis part |
| CN104589107A (en) * | 2015-01-21 | 2015-05-06 | 柳州聚龙科技有限公司 | Multi-station milling clamp of bushing |
| CN107081617A (en) * | 2017-06-27 | 2017-08-22 | 哈尔滨工业大学 | A kind of fixture frock for being used to prepare the Inclined Pipe with notch in groups |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180515 |
|
| WD01 | Invention patent application deemed withdrawn after publication |