CN201926803U - Assembling and regulating tool for volume production of split-beam system - Google Patents
Assembling and regulating tool for volume production of split-beam system Download PDFInfo
- Publication number
- CN201926803U CN201926803U CN2010206961419U CN201020696141U CN201926803U CN 201926803 U CN201926803 U CN 201926803U CN 2010206961419 U CN2010206961419 U CN 2010206961419U CN 201020696141 U CN201020696141 U CN 201020696141U CN 201926803 U CN201926803 U CN 201926803U
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- autocollimation
- light pipe
- micrometer light
- spectroscope
- cushion block
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Abstract
The utility model relates to an assembling and regulating tool for an optics split-beam system, which comprises a optics platform, four locating blocks, a first cushion block, a second cushion block, a third cushion block, a fourth cushion block, a first benchmark reflector and a second benchmark reflector, wherein the four locating blocks are arranged on the optics platform for locating a split-beam substrate; the first cushion block is used for fixing a first auto-collimation light level tube; the second cushion block is used for fixing a second auto-collimation light level tube; the third cushion block is used for fixing a third auto-collimation light level tube, a fourth auto-collimation light level tube and a fifth auto-collimation light level tube; the fourth cushion block is used for fixing an auto-collimation aligning telescope; the first benchmark reflector has complete auto-collimation with the image of the second auto-collimation light level tube; and the second benchmark reflector has complete auto-collimation with the image of the fourth auto-collimation light level tube; and the split-beam substrate is used for installing a first spectroscope, a second spectroscope and a third spectroscope. The assembling and regulating tool for the optics split-beam system solves the technical problems that the volume production assembly and regulation of the split-beam system require unified standard of assemble and replacement; therefore, the volume assembly and regulation of a split-beam module can be realized, and the production efficiency is improved.
Description
Technical field
The utility model relates to a kind of method of debuging of optics beam splitting system and debugs frock accordingly.
Background technology
In the complicated optical system design, a branch of light can be divided into some bundles usually and realize different needs, we call beam splitting system to this part light path.The beam split part is quite important in whole optical system, and can the light beam of telling meet design requirement, and directly has influence on the quality of subsequent optical path.Therefore, debuging in a whole set of optical instrument assembling of beam splitting system mechanical structured member (containing optical element) seems particularly important.
As shown in Figure 1, the optical design requirement, the parallel incident of A reference field of a branch of incident ray and spectroscope installation base plate, after first spectroscope, second spectroscope, the 3rd spectroscope transmission and reflection, require three road emergent raies to be parallel to each other and the direction of propagation of light constant.In addition, requiring first spectroscopical reflection ray and incident ray angle is 60 °.But the existing method of debuging can't satisfy the related beam splitting system of this optical design and debugs in enormous quantities on mechanical mirror holder.
Summary of the invention
Debug the technical matters that needs to realize assembling, exchanges a lattice standard for the production in enormous quantities that solves beam splitting system, the utility model provides a kind of beam splitting system to produce in batches and has debug frock.
A kind of beam splitting system is produced in batches and is debug method and frock, and its special character is: it may further comprise the steps successively:
1] frock is debug in establishment, and concrete steps are as follows:
1.1] fixing spectrophotometric substrate:
On optical table 1, choose appropriate position, and fix four contour locating pieces 3 according to the putting position of spectrophotometric substrate 2, require being close to of the A of spectrophotometric substrate 2, two locating pieces that B two processing datums can be corresponding with it by face, and with equal tight four pressing plates 4 of defeating;
1.2] set up the position relation of the first autocollimation micrometer light pipe and spectrophotometric substrate:
Fix first backing plate 21 in the spectrophotometric substrate outside that the A of spectrophotometric substrate 2 processing datum is relative, place the first autocollimation micrometer light pipe 31, on the A of spectrophotometric substrate 2 processing datum,, adjust the first autocollimation micrometer light pipe 31, make it and plane mirror 51 autocollimatics by a plane mirror 51;
1.3] set up the pitch position relation of the first autocollimation micrometer light pipe and spectrophotometric substrate:
On spectrophotometric substrate 2,90 ° of standard angle gauge blocks 6 are placed in position near the A processing datum on the optical axis of the first autocollimation micrometer light pipe 31, adjust the position of 90 ° of standard angle gauge blocks 6, make it with the first autocollimation micrometer light pipe, 31 orientation to aiming at, adjust the pitching of the first autocollimation micrometer light pipe 31, make the first autocollimation micrometer light pipe 31 and 90 ° of standard angle gauge block 6 orientation, pitching autocollimatic;
1.4] set up the second autocollimation micrometer light pipe and transit accurately aims at relation:
At the relative position of the first autocollimation micrometer light pipe, 31 optical axises, accurately aim at the first autocollimation micrometer light pipe 31 with transit 7; 60 ° in transit turns clockwise, and place the second autocollimation micrometer light pipe 32 in transit 7 relative directions, the second autocollimation micrometer light pipe 32 is fixed on second backing plate 22, adjusts the second autocollimation micrometer light pipe 32, the second autocollimation micrometer light pipe 32 is accurately aimed at transit 7;
1.5] determine the position of the second autocollimation micrometer light pipe:
Utilize heavy-calibre planar catoptron 52, the translation second autocollimation micrometer light pipe 22 makes its optical axis can pass the installation site of first spectroscope 11; Second backing plate 22 is fixed on the optical table 1;
1.6] adjustment the 3rd autocollimation micrometer light pipe and first autocollimation micrometer light pipe aiming relation:
At the relative position of the first autocollimation micrometer light pipe, 11 optical axises, the rigging position of first spectroscope 11, place a pentaprism 8, adjust the angle of the 3rd autocollimation micrometer light pipe 33, make it and 11 aimings of the first autocollimation micrometer light pipe;
1.7] adjust the parallel relation of four selfs collimation micrometer light pipe, the 5th autocollimation micrometer light pipe and the 3rd autocollimation micrometer light pipe:
At the relative position of the 3rd autocollimation micrometer light pipe 33 optical axises, place heavy-calibre planar catoptron 52, make the putting position of heavy-calibre planar catoptron 52 can cover the rigging position of second spectroscope 12, the 3rd spectroscope 13 simultaneously; Adjust orientation, the luffing angle of heavy-calibre planar catoptron 52, make heavy-calibre planar catoptron 52 and the 3rd autocollimation micrometer light pipe 33 autocollimatics; Adjust four selfs collimations micrometer light pipe 34, the 5th autocollimation micrometer light pipe 35, make itself and heavy-calibre planar catoptron 52 autocollimatics;
1.8] the advanced study and training first spectroscope luffing angle error:
1.9] adjust the autocollimatic relation of autocollimation alignment telescope and the 3rd autocollimation micrometer light pipe:
Relative position at the 3rd autocollimation micrometer light pipe 13 optical axises, put an autocollimation alignment telescope 9, autocollimation alignment telescope 9 is fixed on the 4th cushion block 24, adjusts the pitching of autocollimation alignment telescope 9 and swings, and makes itself and the 3rd autocollimation micrometer light pipe 13 autocollimatics; The 4th cushion block 24 is fixed on the optical table 1;
1.10] advanced study and training second spectroscope and the 3rd spectroscope luffing angle error:
1.11] fix the first benchmark catoptron and the second benchmark catoptron:
Relative position at the second autocollimation micrometer light pipe 32, adjust the orientation and the pitching of the first benchmark catoptron 41, make it the complete autocollimatic of picture with the second autocollimation micrometer light pipe 32, locked governor motion, and the microscope base of the first benchmark catoptron 41 is fixing on optical table 1; Equally, at the relative position of four selfs collimation micrometer light pipe 34, fix the second benchmark catoptron 42;
2] debug first spectroscope, second spectroscope, the 3rd spectroscope in batches, concrete steps are as follows:
Set up the position relation of debuging of each autocollimation micrometer light pipe and spectrophotometric substrate 2 according to the first benchmark catoptron 41 and the second benchmark catoptron 42; With the first benchmark catoptron 41 is benchmark, adjusts the second autocollimation micrometer light pipe 32 and its autocollimatic; With the second benchmark catoptron 42 is benchmark, adjusts four selfs collimation micrometer light pipe 34 and its autocollimatic; Repeating step 1.7] to step 1.10], finish to produce in batches and debug.
This method also comprises regularly the step that the first benchmark catoptron 41 and the second benchmark catoptron 42 are proofreaied and correct.
A kind of beam splitting system is produced in batches and is debug frock, and its special character is: comprise optical table 1, be arranged on four locating pieces 3 that are used to locate spectrophotometric substrate on the optical table, first cushion block 21 that is used for fixing the first autocollimation micrometer light pipe 11, second cushion block 22 that is used for fixing the second autocollimation micrometer light pipe 32, the 3rd cushion block 23 that is used for fixing the 3rd autocollimation micrometer light pipe 33 and four selfs collimation micrometer light pipe 34 and the 5th autocollimation micrometer light pipe 35, the 4th cushion block 24 that is used for fixing autocollimation alignment telescope 9, the first benchmark catoptron 41 with the complete autocollimatic of picture of the second autocollimation micrometer light pipe 32, the second benchmark catoptron 42 with the complete autocollimatic of picture of four selfs collimations micrometer light pipe 34; Described spectrophotometric substrate is used to install first spectroscope 11, second spectroscope 12 and the 3rd spectroscope 13.
The advantage that the utility model had:
1, the utility model can realize that the spectral module mass debugs, and enhances productivity, and guarantees the consistance of module.
2, the utility model is in batch process, can set up the relation of debuging of each light pipe and spectrophotometric substrate according to the first benchmark catoptron and the second benchmark catoptron, avoided the repeated use of instruments such as transit and pentaprism, only needed regularly two benchmark catoptrons to be proofreaied and correct.
3, the spectral module debug of the utility model has good interchangeability.
Description of drawings
Fig. 1 is optical design requirement figure of the present utility model;
Fig. 2 is the fixing synoptic diagram of spectrophotometric substrate in the utility model method;
Fig. 3 is a synoptic diagram of setting up the position relation of the first autocollimation micrometer light pipe and spectrophotometric substrate in the utility model method;
Fig. 4 is a synoptic diagram of setting up the pitch position relation of the first autocollimation micrometer light pipe and spectrophotometric substrate in the utility model method;
Fig. 5 and Fig. 6 set up the synoptic diagram that the second autocollimation micrometer light pipe and transit accurately aim at relation in the utility model method;
Fig. 7 and Fig. 8 are the synoptic diagram of determining the position of the second autocollimation micrometer light pipe in the utility model method;
Fig. 9 is a synoptic diagram of adjusting the 3rd autocollimation micrometer light pipe and first autocollimation micrometer light pipe aiming relation in the utility model method;
Figure 10 is a synoptic diagram of adjusting the parallel relation of four selfs collimation micrometer light pipe, the 5th autocollimation micrometer light pipe and the 3rd autocollimation micrometer light pipe in the utility model method;
Figure 11 is the advanced study and training first spectroscope luffing angle error synoptic diagram in the utility model method;
Figure 12 is a synoptic diagram of adjusting the autocollimatic relation of autocollimation alignment telescope and the 3rd autocollimation micrometer light pipe in the utility model method;
Figure 13 and Figure 14 are the synoptic diagram of researching second spectroscope and the 3rd spectroscope luffing angle error in the utility model method;
Figure 15 is a synoptic diagram of fixing the first benchmark catoptron and the second benchmark catoptron in the utility model method;
Figure 16 is the installation site synoptic diagram that each required fixture component is debug in the medium quantity batch processing of the utility model method;
Reference numeral is: 1-optical table, 2-spectrophotometric substrate, 3-locating piece, the 4-pressing plate, 51-plane mirror, 52-heavy-calibre planar catoptron, 6-90 ° of standard angle gauge block, 7-transit, 8-pentaprism, 9-autocollimation alignment telescope, 11-first spectroscope, 12-second spectroscope, 13-the 3rd spectroscope, 21-first backing plate, 22-second backing plate, 23-the 3rd backing plate, 24-the 4th backing plate, the 31-first autocollimation micrometer light pipe, the 32-second autocollimation micrometer light pipe, 33-the 3rd autocollimation micrometer light pipe, 34-four selfs collimation micrometer light pipe, 35-the 5th autocollimation micrometer light pipe, the 41-first benchmark catoptron, the 42-second benchmark catoptron.
Embodiment
At first, according to the needs of debuging method, on optical table, choose appropriate position, and fix four contour locating pieces according to the putting position of substrate, as shown in Figure 2, require being close to of the A of substrate, two locating pieces that B two processing datums can be corresponding with it by face, and with equal tight four pressing plates of defeating.
At stationkeeping first backing plate shown in Figure 3, place 0.1 second first autocollimation micrometer light pipe, lean on a φ 100 plane mirrors 51 at spectrophotometric substrate A processing datum, adjust the first autocollimation micrometer light pipe, make it and plane mirror 51 autocollimatics, so just set up the position relation of the first autocollimation micrometer light pipe and spectrophotometric substrate.
Place 90 ° of standard angle gauge blocks in position shown in Figure 4, adjust the position of angle block gauge, make it with the first autocollimation micrometer light pipe orientation to aiming at, adjust the pitching of the first autocollimation micrometer light pipe, make the first autocollimation micrometer light pipe and standard angle gauge block orientation, pitching autocollimatic.So just set up the pitch position relation of the first autocollimation micrometer light pipe and spectrophotometric substrate.
Shown in Fig. 5,6,, accurately aim at the first autocollimation micrometer light pipe with transit at the relative position of the first autocollimation micrometer light pipe optical axis.Turn clockwise 60 ° in transit, and place the second autocollimation micrometer light pipe in the transit relative direction, adjust the second autocollimation micrometer light pipe, the second autocollimation micrometer light pipe and transit are accurately aimed at.
Shown in Fig. 7,8, utilize φ 300 heavy-calibre planar catoptrons 52, the translation second autocollimation micrometer light pipe makes its optical axis can pass first spectroscopical installation site, and fixes second backing plate.
As shown in Figure 9,, place a pentaprism, adjust the angle of the 3rd autocollimation micrometer light pipe, make it to aim at the first autocollimation micrometer light pipe at relative position, first spectroscopical rigging position of the first autocollimation micrometer light pipe optical axis.
As shown in figure 10,, place heavy-calibre planar catoptron 52, make the putting position of heavy-calibre planar catoptron 52 can cover second spectroscope, the 3rd spectroscopical rigging position simultaneously at the relative position of the 3rd autocollimation micrometer light pipe optical axis.Adjust orientation, the luffing angle of catoptron, make heavy-calibre planar catoptron 52 and the 3rd autocollimation micrometer light pipe autocollimatic.Adjust four selfs collimations micrometer light pipe, the 5th autocollimation micrometer light pipe, make itself and catoptron autocollimatic.
As shown in figure 11, first spectroscope is installed on the spectrophotometric substrate, rotates spectroscopical orientation, make it orientation with the second autocollimation micrometer light pipe as autocollimatic, and the angular error that need revise with the second autocollimation micrometer light pipe interpretation, the first spectroscope pitching.
First spectroscope grinds through repairing, after installation reaches requirement, at the relative position of the 3rd autocollimation micrometer light pipe optical axis, put an autocollimation alignment telescope, as shown in figure 12, adjust the telescopical pitching of autocollimation alignment and swing, make itself and the 3rd autocollimation micrometer light pipe autocollimatic.
As shown in figure 12, second spectroscope is installed on the spectrophotometric substrate, observe four selfs collimation micrometer light pipe, rotate second spectroscopical orientation, up to four selfs collimation micrometer light pipe and autocollimation alignment collimation telescope, need repair the angular error of grinding from the four selfs collimation micrometer light pipe interpretation second spectroscope pitching.Second spectroscope grinds through repairing, and after installation reaches requirement, as shown in figure 13, need repair the angular error of grinding from the 5th autocollimation micrometer light pipe interpretation the 3rd spectroscope pitching.
So far, the complete spectral module of a cover is debug and is finished.Locating piece and each backing plate position fixing not only guaranteed respectively to debug the contour of instrument optical axis, and the simultaneously clear and definite putting position of each instrument conveniently packs into luggage to next and transfers.
Debug for simplifying this spectral module mass, enhance productivity, guarantee the consistance of module, position as shown in figure 15, at the relative position of the second autocollimation micrometer light pipe, adjust the orientation and the pitching of the first benchmark catoptron, make it the complete autocollimatic of picture with the second autocollimation micrometer light pipe, locked governor motion, and microscope base is firmly fixing on optical table.Equally, at the relative position of four selfs collimation micrometer light pipe, fix the second benchmark catoptron.In batch process, can set up the relation of debuging of each light pipe and spectrophotometric substrate according to the first benchmark catoptron and the second benchmark catoptron, avoided the repeated use of instruments such as transit and pentaprism, only need regularly proofread and correct to two benchmark catoptrons.Simultaneously, this method makes the spectral module of debuging have good interchangeability.
Claims (1)
1. a beam splitting system is produced in batches and is debug frock, it is characterized in that: comprise optical table (1), be arranged on four locating pieces (3) that are used to locate spectrophotometric substrate on the optical table, first cushion block (21) that is used for fixing the first autocollimation micrometer light pipe (11), second cushion block (22) that is used for fixing the second autocollimation micrometer light pipe (32), the 3rd cushion block (23) that is used for fixing the 3rd autocollimation micrometer light pipe (33) and four selfs collimation micrometer light pipe (34) and the 5th autocollimation micrometer light pipe (35), the 4th cushion block (24) that is used for fixing autocollimation alignment telescope (9), the first benchmark catoptron (41) with the complete autocollimatic of picture of the second autocollimation micrometer light pipe (32), the second benchmark catoptron (42) with the complete autocollimatic of picture of four selfs collimations micrometer light pipes (34); Described spectrophotometric substrate is used to install first spectroscope (11), second spectroscope (12) and the 3rd spectroscope (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2010206961419U CN201926803U (en) | 2010-12-31 | 2010-12-31 | Assembling and regulating tool for volume production of split-beam system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010206961419U CN201926803U (en) | 2010-12-31 | 2010-12-31 | Assembling and regulating tool for volume production of split-beam system |
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| CN201926803U true CN201926803U (en) | 2011-08-10 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102096196A (en) * | 2010-12-31 | 2011-06-15 | 中国科学院西安光学精密机械研究所 | Assembling and adjusting method for batch production of beam splitting systems and corresponding assembling and adjusting tooling |
| CN107644697A (en) * | 2017-09-11 | 2018-01-30 | 江苏天瑞仪器股份有限公司 | A kind of X-ray line adjusting device |
| CN110703451A (en) * | 2019-10-17 | 2020-01-17 | 云南北方驰宏光电有限公司 | System and method for installing and adjusting beam splitter prism |
| CN111552054A (en) * | 2020-06-09 | 2020-08-18 | 河南平原光电有限公司 | Overall design and adjustment method of off-axis three-mirror optical system |
| CN114415389A (en) * | 2022-01-26 | 2022-04-29 | 西安应用光学研究所 | Optical-mechanical system adjustment method with multiple reflectors |
-
2010
- 2010-12-31 CN CN2010206961419U patent/CN201926803U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102096196A (en) * | 2010-12-31 | 2011-06-15 | 中国科学院西安光学精密机械研究所 | Assembling and adjusting method for batch production of beam splitting systems and corresponding assembling and adjusting tooling |
| CN102096196B (en) * | 2010-12-31 | 2012-06-27 | 中国科学院西安光学精密机械研究所 | Assembling and adjusting method for batch production of beam splitting systems and corresponding assembling and adjusting tooling |
| CN107644697A (en) * | 2017-09-11 | 2018-01-30 | 江苏天瑞仪器股份有限公司 | A kind of X-ray line adjusting device |
| CN110703451A (en) * | 2019-10-17 | 2020-01-17 | 云南北方驰宏光电有限公司 | System and method for installing and adjusting beam splitter prism |
| CN110703451B (en) * | 2019-10-17 | 2022-02-11 | 云南北方驰宏光电有限公司 | System and method for installing and adjusting beam splitter prism |
| CN111552054A (en) * | 2020-06-09 | 2020-08-18 | 河南平原光电有限公司 | Overall design and adjustment method of off-axis three-mirror optical system |
| CN114415389A (en) * | 2022-01-26 | 2022-04-29 | 西安应用光学研究所 | Optical-mechanical system adjustment method with multiple reflectors |
| CN114415389B (en) * | 2022-01-26 | 2023-11-14 | 西安应用光学研究所 | Optical-mechanical system adjustment method comprising multiple reflectors |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110810 Termination date: 20131231 |