CN104122640B - Three-axis calibration instrument - Google Patents
Three-axis calibration instrument Download PDFInfo
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- CN104122640B CN104122640B CN201410364222.1A CN201410364222A CN104122640B CN 104122640 B CN104122640 B CN 104122640B CN 201410364222 A CN201410364222 A CN 201410364222A CN 104122640 B CN104122640 B CN 104122640B
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- fixed mount
- parabolic reflector
- graticle
- plane mirror
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Abstract
The invention discloses a three-axis calibration instrument. The three-axis calibration instrument consists of a parabolic reflector fixing frame group, a planar reflector fixing frame group, a reticle fixing frame group, a product fixing device and a lifting mechanism, wherein the parabolic reflector fixing frame group, the planar reflector fixing frame group and the reticle fixing frame group comprises a plurality of parabolic reflector fixing frames, planar reflector fixing frames and reticle fixing frames respectively; a parabolic reflector group is fixed on the parabolic reflector fixing frame group; a planar reflector group is fixed on the planar reflector fixing frame group; a reticle group is fixed on the reticle fixing frame group; the parabolic reflector group, the planar reflector group and the reticle group construct a plurality of groups of off-axis reflective parallel light tubes; adjusting mechanisms are arranged on the product fixing device and the lifting mechanism. The stability of a light path is ensured through component assembling and debugging. The three-axis calibration instrument is used for correcting the consistence of the laser, infrared and white-light light axes of a product. By adopting an entire framework, the debugging process of the instrument is simple and convenient.
Description
Technical field
The present invention relates to a kind of three axle testing-calibrating instruments, specifically for the Calibration Technology of product laser, white light and infrared optical axis.
Background technology
At present single optical axis, single function are generally limited to the adjustment of optical axis, need different equipment to be operated, take
When laborious, high cost.With company the exploitation of product continued it is proposed that need to be to the laser of product, white light and infrared etc. by three
Individual optical axis carries out adjustment.And the instrument currently this being corrected still belongs to blank.
Content of the invention
The present invention provides a kind of new applicable instrument and equipment, and product three optical axis is corrected, and adjustment is reliable, and instrument
Device precision is higher than the design objective of product.
A kind of three axle testing-calibrating instruments, it is fixed by parabolic reflector fixed mount group, plane mirror fixed mount group, graticle
Frame group and product fixing device and elevating mechanism composition, described parabolic reflector fixed mount group, plane mirror fixed mount
Group, graticle fixed mount group include multiple parabolic reflector fixed mounts respectively, plane mirror fixed mount, graticle are fixed
Frame, parabolic reflector group is fixed in parabolic reflector fixed mount group, and it is solid that plane mirror group is fixed to plane mirror
Determine in frame group, graticle group is fixed in graticle fixed mount group, parabolic reflector group, plane mirror group and graticle group
Form multigroup off-axis reflection parallel light tube, guiding mechanism arranged on product fixing device and elevating mechanism, described from axle
Angularly difference is arranged with 4 groups to reflective parallel light pipe, corresponding, described parabolic reflector group, plane mirror group, point
Draw plate group and include 4 parabolic reflectors, plane mirror, graticles respectively, described parabolic reflector presses different directions
Place, and adjust reflective mirror angle with adjusting screw and fixing screws.
Above-mentioned use a support that plane mirror group is connected with plane mirror fixed mount.
Division line one end of above-mentioned graticle group is fixed, and the other end is onboard around across, and is welded by spring
To on slide block, slide block outer end is provided with head protector and screw ensures that division line is in tight state at work.
Above-mentioned guiding mechanism includes before and after's plate supporting frame and left and right plate supporting frame, in front and back plate supporting frame and left and right plate supporting frame leading screw
Transmission, guiding mechanism top is provided with product bracing frame, and product bracing frame leans on bearing rotary.
The method have the advantages that：
This new assembly assembles and debugs the stability that both ensure that light path, in turn ensure that the convenience of the operation of adjustment.
Instrument is used for the correction to product laser, infrared and white light light axis consistency, and the design of overall architecture ensure that the debugging of instrument
Process is simple, convenient.Operation part, it is convenient that product sets up, and adjustment is simple.
Brief description
The invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the partial top view of the present invention；
Fig. 3 is the partial enlarged drawing of parabolic reflector group in the present invention；
Fig. 4 is the structural representation of the plane mirror group of the present invention；
Fig. 5 is the front view of graticle group；
Fig. 6 is the A-A sectional view of Fig. 5；
Fig. 7 is the enlarged diagram at I in Fig. 6；
Fig. 8 is the structural representation of guiding mechanism in the present invention；
Fig. 9 is the sectional view at B-B in Fig. 8.
Specific embodiment
Below in conjunction with the accompanying drawings embodiments of the present invention are described further.
Referring to Fig. 1-9, a kind of three axle testing-calibrating instruments, it is by parabolic reflector fixed mount group 1, plane mirror fixed mount group
2nd, graticle fixed mount group 3 and product fixing device and elevating mechanism 4 form, described parabolic reflector fixed mount group 1, flat
It is solid that face reflective mirror fixed mount group 2, graticle fixed mount group 3 include multiple parabolic reflector fixed mounts 6, plane mirror respectively
Determine frame 8, graticle fixed mount 10, parabolic reflector group 5 is fixed in parabolic reflector fixed mount group, plane mirror group
7 are fixed in plane mirror fixed mount group, and graticle group 9 is fixed in graticle fixed mount group, parabolic reflector group, flat
The reflective microscope group in face forms multigroup off-axis reflection parallel light tube with graticle group, arranges in product fixing device and elevating mechanism
Guiding mechanism 11, angularly difference is arranged with 4 groups to described off-axis reflection parallel light tube, and corresponding, described parabola is anti-
Light microscope group, plane mirror group, graticle group include 4 parabolic reflectors 12, plane mirror, graticles respectively, described
Parabolic reflector press different directions and place, and adjust reflective mirror angle with adjusting screw 13 and fixing screws 14.
With a support 15, plane mirror group is connected with plane mirror fixed mount 8.The graduation of described graticle group
Line 16 one end is fixed, and the other end around across, and is welded on slide block 18 by spring 21 on plate 17, and slide block outer end is provided with
Head protector 19 and screw 20 ensure that division line is in tight state at work.The division line of graticle group 9 adopt heating wire around
System forms.After long-time energising, heating wire meeting deliquescing, thus have influence on adjustment.For this reason, heating wire one end is fixed, the other end
In plate 17 around across, the other end is welded on slide block 18 by spring 21, and head protector 19 and screw 20 loosen in heating wire
When, can finely tune backward, and play a protective role it is ensured that heating wire is in tight state in working order.Totally 4 groups of graticle group 9
It is installed in graticle fixed mount group 3.Described guiding mechanism includes before and after's plate supporting frame 22 and left and right plate supporting frame 23, supporting plate in front and back
Frame and left and right plate supporting frame lead screw transmission, guiding mechanism top is provided with product bracing frame 24, and product bracing frame rotates by bearing 25.
Claims (4)
1. a kind of three axle testing-calibrating instruments it is characterised in that：It is by parabolic reflector fixed mount group（1）, plane mirror fixed mount
Group（2）, graticle fixed mount group（3）With product fixing device and elevating mechanism（4）Composition, described parabolic reflector is fixed
Frame group（1）, plane mirror fixed mount group（2）, graticle fixed mount group（3）Include multiple parabolic reflector fixed mounts respectively
（6）, plane mirror fixed mount（8）, graticle fixed mount（10）, parabolic reflector group（5）It is fixed to parabolic reflector
In fixed mount group, plane mirror group（7）It is fixed in plane mirror fixed mount group, graticle group（9）It is fixed to graticle
In fixed mount group, parabolic reflector group, plane mirror group and graticle group form multigroup off-axis reflection parallel light tube,
Guiding mechanism is arranged on product fixing device and elevating mechanism（11）, described off-axis reflection parallel light tube is angularly different to be arranged
Show 4 groups, corresponding, described parabolic reflector group, plane mirror group, that graticle group includes 4 parabolas respectively is anti-
Light microscopic（12）, plane mirror, graticle, described parabolic reflector is pressed different directions and is placed, and uses adjusting screw（13）
And fixing screws（14）To adjust reflective mirror angle.
2. three axle testing-calibrating instruments according to claim 1 it is characterised in that：Use a support（15）By plane mirror group with flat
Face reflective mirror fixed mount（8）It is connected.
3. three axle testing-calibrating instruments according to claim 1 and 2 it is characterised in that：The division line of described graticle group（16）
One end is fixed, and the other end is in plate（17）On around across, and pass through spring（21）It is welded to slide block（18）On, slide block outer end sets
There is head protector（19）And screw（20）Ensure that division line is in tight state at work.
4. three axle testing-calibrating instruments according to claim 1 and 2 it is characterised in that：Described guiding mechanism includes before and after's supporting plate
Frame（22）With left and right plate supporting frame（23）, plate supporting frame and left and right plate supporting frame lead screw transmission in front and back, guiding mechanism top is provided with product
Bracing frame（24）, product bracing frame is by bearing（25）Rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410364222.1A CN104122640B (en) | 2014-07-29 | 2014-07-29 | Three-axis calibration instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410364222.1A CN104122640B (en) | 2014-07-29 | 2014-07-29 | Three-axis calibration instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104122640A CN104122640A (en) | 2014-10-29 |
| CN104122640B true CN104122640B (en) | 2017-02-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410364222.1A Active CN104122640B (en) | 2014-07-29 | 2014-07-29 | Three-axis calibration instrument |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101000235A (en) * | 2006-01-12 | 2007-07-18 | 中国科学院长春光学精密机械与物理研究所 | Device for detecting three-axle parallel of large photoelectric monitoring equipment using thermal target technology |
| CN101008536A (en) * | 2006-01-28 | 2007-08-01 | 北京国兆科技有限公司 | Air-conditioning system without compressor and manufacture method thereof |
| CN101339013A (en) * | 2008-08-27 | 2009-01-07 | 中国科学院光电技术研究所 | Resetting and calibration of detector for visible and infrared composite light path light axis parallelism |
| CN101446485A (en) * | 2008-08-27 | 2009-06-03 | 中国科学院光电技术研究所 | Surveymeter for parallelism of optical axis of visible and infrared light wave |
| CN203965700U (en) * | 2014-07-29 | 2014-11-26 | 中船重工中南装备有限责任公司 | A kind of three axle testing-calibrating instruments |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020092340A1 (en) * | 2000-10-30 | 2002-07-18 | Veeco Instruments Inc. | Cantilever array sensor system |
| CN2645040Y (en) * | 2003-09-23 | 2004-09-29 | 郭晓松 | Portable transit detection apparatus |
| CN202511766U (en) * | 2011-12-06 | 2012-10-31 | 王刚 | Reflection-type multi-spectral common-path optical axis detecting device |
| CN102589605B (en) * | 2012-03-07 | 2015-05-06 | 中国电子科技集团公司第十一研究所 | Portable type external field equipment for multi-sensor optical axis calibration |
| CN202522207U (en) * | 2012-03-23 | 2012-11-07 | 中国科学院西安光学精密机械研究所 | Multifunctional optical axis parallelism rectifier |
| CN203011419U (en) * | 2012-12-17 | 2013-06-19 | 北方导航控制技术股份有限公司 | An optical axis parallelism digital calibration instrument for multiple optical sensors |
| CN203688919U (en) * | 2013-12-30 | 2014-07-02 | 中国科学院西安光学精密机械研究所 | Infrared/visible dual-band photoelectric auto-collimation system |
| CN103776377B (en) * | 2014-02-14 | 2016-08-31 | 中国北方车辆研究所 | A kind of can detect simultaneously sight take aim at equipment thermal imagery and the device of visible ray zero-bit |
| CN103925938B (en) * | 2014-03-27 | 2016-06-15 | 中国科学院长春光学精密机械与物理研究所 | Inverted pendulum formula simulated target source for the detection of photoelectric measurement equipment performance indications |
-
2014
- 2014-07-29 CN CN201410364222.1A patent/CN104122640B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101000235A (en) * | 2006-01-12 | 2007-07-18 | 中国科学院长春光学精密机械与物理研究所 | Device for detecting three-axle parallel of large photoelectric monitoring equipment using thermal target technology |
| CN101008536A (en) * | 2006-01-28 | 2007-08-01 | 北京国兆科技有限公司 | Air-conditioning system without compressor and manufacture method thereof |
| CN101339013A (en) * | 2008-08-27 | 2009-01-07 | 中国科学院光电技术研究所 | Resetting and calibration of detector for visible and infrared composite light path light axis parallelism |
| CN101446485A (en) * | 2008-08-27 | 2009-06-03 | 中国科学院光电技术研究所 | Surveymeter for parallelism of optical axis of visible and infrared light wave |
| CN203965700U (en) * | 2014-07-29 | 2014-11-26 | 中船重工中南装备有限责任公司 | A kind of three axle testing-calibrating instruments |
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| CN104122640A (en) | 2014-10-29 |
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