CN201552481U - Positioning assembly device for processing optical prisms - Google Patents
Positioning assembly device for processing optical prisms Download PDFInfo
- Publication number
- CN201552481U CN201552481U CN2009201826776U CN200920182677U CN201552481U CN 201552481 U CN201552481 U CN 201552481U CN 2009201826776 U CN2009201826776 U CN 2009201826776U CN 200920182677 U CN200920182677 U CN 200920182677U CN 201552481 U CN201552481 U CN 201552481U
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- locating piece
- positioning block
- base
- location
- utility
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- Expired - Fee Related
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Abstract
The utility model relates to a positioning assembly device for processing optical prisms, which comprises a base, a spring, a first positioning block, a second positioning block and a third positioning block, wherein the first positioning block is of flat rectangle shape, the bottom surface of the first positioning block is fixedly arranged on the surface of the base; the spring is also arranged on the surface of the base; the second positioning block is a quadrate long strip, the bottom surface of the second positioning block is fixedly arranged on the surface of the first positioning block; the third positioning block is a triangular long strip, and the bottom surface of the triangular long strip is fixedly arranged on the side surface of the second positioning block.
Description
Technical field
The utility model relates to the location assembling device that a kind of processing optical prism is used.
Background technology
Location assembling traditional in the optical prism process is had relatively high expectations to operator's specification requirement and qualification, and new operator will reach the correlation technique index, must be through training and training just can reach for a long time.Otherwise, can bad, the tower difference problem of angle of arrival.Be to judge angle precision with interference fringe during the location, the thick more angular accuracy of interference fringe is good more.Because being assemblied in workpiece on the tool and being the blank workpiece of corase grind completion can't printing opacity, is difficult to observe interference fringe, can't judge assembly precision, therefore, is badly in need of the location assembling device that novel processing optical prism is used.
Summary of the invention
The purpose of this utility model is exactly the location assembling device that a kind of novel processing optical prism (workpiece) usefulness will be provided.The technical solution of the utility model is: location of the present utility model assembling device comprises parts such as base, spring, first locating piece, second locating piece, the 3rd locating piece, constitutes the location assembling device (or by grid) of positioning action.First locating piece is that a prolate is square, and the first locating piece bottom surface is fixedly installed on the surface of base; On the surface of base spring is set; Second locating piece is that square is rectangular; The second locating piece bottom surface is fixedly installed on the surface of first locating piece, and the 3rd locating piece is that triangle is rectangular, the rectangular bottom surface of triangle is fixedly installed on the side surface of second locating piece.
The utility model compared with prior art has the following advantages: the operator can observe interference fringe by tool, judges and guarantees angular accuracy; Spring has positioning action, and its position can be adjusted according to optical prism blank workpiece; The utility model can be according to big or small size and the precision of adjusting the location by grid of optical prism workpiece, and the utility model has overcome traditional assembling device has relatively high expectations to operator's specification requirement and qualification, is the device of simple, the easy left-hand seat of a kind of assembly manipulation.
Description of drawings
Fig. 1 is a location of the present utility model assembling device structural representation.
The specific embodiment
Below in conjunction with concrete enforcement of accompanying drawing the utility model is further specified (but not being to restriction of the present utility model)
Fig. 1 is a location of the present utility model assembling device structural representation.The utility model comprises that parts such as base 1, spring 2, first locating piece 3, second locating piece 4, the 3rd locating piece 5 constitute the location assembling device of positioning action (or claiming that the location is by grid).First locating piece 3 is that a prolate is square, and first locating piece, 3 bottom surfaces are fixedly installed on the surface of base 1; Spring 2 is set on the surface of base 1; Second locating piece 4 is rectangular for square, second locating piece, 4 bottom surfaces are fixedly installed on the surface of first locating piece 3, and the 3rd locating piece 5 is rectangular for triangle, the rectangular bottom surface of triangle is fixedly installed on the side surface of second locating piece 4.
When location of the present utility model assembling device uses, optical prism corase grind blank workpiece 7 is placed on the base 1, spring is used its elastic force optical prism corase grind blank 7 is fixed on the base 1, spring has positioning action, its position can be adjusted according to optical prism blank workpiece, make the fixed-site of tool 6 by second locating piece 4, the 3rd locating piece 5, promptly make the fixed-site of optical prism blank workpiece 7 on tool by location of the present utility model assembling device.Guarantee the location of optical prism blank workpiece 7 on tool 6 by the locating piece combination like this, make the position location convenient processing of workpiece on tool 6, can guarantee the location by grid when the assembling workpiece, the workpiece locating surface depth of parallelism is error free and can also guarantee the processing angular accuracy of product.
Claims (1)
1. the location assembling device that the processing optical prism is used is characterized in that, described location assembling device comprises base, spring, first locating piece, second locating piece, the 3rd locating piece; Described first locating piece is that a prolate is square, and the first locating piece bottom surface is fixedly installed on the surface of base; On the surface of base spring is set; Second locating piece is that square is rectangular, the second locating piece bottom surface is fixedly installed on the surface of first locating piece, and the 3rd locating piece is that triangle is rectangular, the rectangular bottom surface of triangle is fixedly installed on the side surface of second locating piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201826776U CN201552481U (en) | 2009-08-26 | 2009-08-26 | Positioning assembly device for processing optical prisms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201826776U CN201552481U (en) | 2009-08-26 | 2009-08-26 | Positioning assembly device for processing optical prisms |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201552481U true CN201552481U (en) | 2010-08-18 |
Family
ID=42612156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201826776U Expired - Fee Related CN201552481U (en) | 2009-08-26 | 2009-08-26 | Positioning assembly device for processing optical prisms |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201552481U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108422286A (en) * | 2018-03-30 | 2018-08-21 | 马鞍山市江南光学有限公司 | A kind of processing method and its positioning tool of Si meter Te roof prisms |
| CN110497533A (en) * | 2019-07-23 | 2019-11-26 | 同济大学 | Cube reflecting mirror precision turning processing method with on-line checking function |
-
2009
- 2009-08-26 CN CN2009201826776U patent/CN201552481U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108422286A (en) * | 2018-03-30 | 2018-08-21 | 马鞍山市江南光学有限公司 | A kind of processing method and its positioning tool of Si meter Te roof prisms |
| CN108422286B (en) * | 2018-03-30 | 2023-11-03 | 马鞍山市江南光学有限公司 | Machining method of Stent roof prism and positioning tool thereof |
| CN110497533A (en) * | 2019-07-23 | 2019-11-26 | 同济大学 | Cube reflecting mirror precision turning processing method with on-line checking function |
| CN110497533B (en) * | 2019-07-23 | 2021-03-26 | 同济大学 | Cube reflector ultra-precise turning method with online detection function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100818 Termination date: 20140826 |
|
| EXPY | Termination of patent right or utility model |