CN106338221B - A kind of infrared seeker imaging automatic detection device can be used for launching site - Google Patents
A kind of infrared seeker imaging automatic detection device can be used for launching site Download PDFInfo
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- CN106338221B CN106338221B CN201510420612.0A CN201510420612A CN106338221B CN 106338221 B CN106338221 B CN 106338221B CN 201510420612 A CN201510420612 A CN 201510420612A CN 106338221 B CN106338221 B CN 106338221B
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- position detection
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- seeker
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Abstract
The present invention provides a kind of infrared seekers, and position detection device is imaged, including correcting black matrix (1), simulation of infrared imaging device (2), workbench (4), control cabinet (14), stepper motor (8), linear guide (15), correction black matrix (1) and simulation of infrared imaging device (2) are placed on workbench (4), workbench (4) is driven by stepper motor (8) and is moved on linear guide (15), control cabinet (14) and correction black matrix (1), simulation of infrared imaging device (2) is connected by automatically controlled cable.Infrared seeker that the present invention designs imaging position detection device detection process is simple, convenient for manual operation, can arbitrarily be moved in position or other occasions, integrated solving the problems, such as is cumbersome, complicated, inconvenient for operation in existing target seeker test process, it solves the problems, such as that existing target seeker test is unable to test target seeker imaging parameters, while repairing and being easy.
Description
Technical field
The present invention relates to infrared seeker launching site Function detections, belong to space industry.
Background technique
Before vehicle launch using Terminal Infrared Guidance target seeker, need to carry out target seeker test of image quality, including
Judgement, imaging Nonuniformity Correction of image polarities etc..
Current target seeker position detection work is mainly completed by manual operation.Principal mode are as follows: by Infrared Multi-Target
Target plate is placed under dark infrared environmental, and pure artificial mobile target plate is tested to complete target seeker imaging polarity and imaging function.Non-
In terms of homogeneity correction, previous position detection is coated with the panel of uniform emission material using one, is mounted on Mechanical Moving and leads
Single point correction is completed on rail.
Above-mentioned two work is performed separately, and process is cumbersome, and man's activity is big, not intelligence, poor operability.
Therefore need a kind of new infrared target seeker that position detection device is imaged to solve problem above.
Summary of the invention
The purpose of the present invention is develop it is a kind of it is intelligent, process is simple, convenient for manual operation, infrared seeker with high accuracy
Position detection device is imaged.
In order to solve the problems, such as background technique, the present invention provides a kind of infrared seeker imaging position detection dresses
It sets, including correction black matrix 1, simulation of infrared imaging device 2, workbench 4, control cabinet 14, stepper motor 8, linear guide 15, correction
Black matrix 1 and simulation of infrared imaging device 2 are placed on workbench 4, and workbench 4 is driven in linear guide 15 by stepper motor 8
Mobile, control cabinet 14 is connect with correction black matrix 1, simulation of infrared imaging device 2 by automatically controlled cable.
The simulation of infrared imaging device 2 include simulation of infrared imaging device camera lens 19, multiple target target plate movement mechanism 20,
Infrared light supply 21, multiple target target set off into infrared target under the background of infrared light supply 21 and are imaged by camera lens 19.
The control cabinet 14 includes controller handle 9, power supply power supply switch 10, communication interface 11, power supply 12, insures 13,
On control cabinet panel.
Further, the control cabinet 14 is drawer type, is installed in tank tower 23.
The infrared seeker imaging position detection device is communicated by communication interface 11 and host computer, receives the finger of host computer
It enables.
The infrared seeker imaging position detection device can be placed on moveable platform truck.
Compared with the detection device of existing target seeker position, the infrared seeker imaging position detection device that the present invention designs is examined
Survey process is simple, convenient for manual operation, can arbitrarily be moved in position or other occasions, the integrated existing target seeker that solves is surveyed
Problem cumbersome during examination, complicated, inconvenient for operation solves existing target seeker test and is unable to test target seeker imaging parameters
The problem of, while repairing and being easy.
Detailed description of the invention
Fig. 1 is the structure chart of infrared seeker imaging position detection device of the invention；
1- corrects black matrix 2- simulation of infrared imaging device 3- shell 4- workbench 8- stepper motor 9- controller handle
10- power supply power supply switch 11- communication interface 12- power supply 13- insures the 16- host computer control of 14- control cabinet 15- linear guide
Platform processed
Fig. 2 is simulation of infrared imaging structure drawing of device；
17- target seeker detection window 18- docks window 19- simulation of infrared imaging device camera lens 20- multiple target target plate fortune
Motivation structure 21- infrared light supply 22- corrects black body emission face
Fig. 3 is the drawer type external structure schematic diagram of control cabinet；
23- tank tower 26- connector
Fig. 4 is located in infrared seeker on platform truck and position detection device schematic diagram is imaged.
24- tests camera bellows 25- platform truck
Specific embodiment
Further details of the technical solution of the present invention with reference to the accompanying drawings and detailed description.Obviously, institute
The embodiment of description is only a part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiment of the present invention,
Those skilled in the art's every other embodiment obtained without making creative work, belongs to the present invention and wants
Seek the range of protection.
As shown in Figure 1, position detection device is imaged mainly by correction black matrix 1, simulation of infrared imaging device in infrared seeker
2, shell 3, workbench 4, stepper motor 8, control cabinet 14, linear guide 15 form.Position detection device is imaged in infrared seeker
It is communicated by control cabinet communication interface and host computer.Correction black matrix 1 and simulation of infrared imaging device 2 are placed on workbench 4, are worked
Platform 4 is driven by stepper motor 8 and is moved in linear guide 15.
As shown in Fig. 2, simulation of infrared imaging device is by simulation of infrared imaging device camera lens 19, multiple target target plate movement mechanism
20, infrared light supply 21 forms.Under the order of upper machine worktable instruction, infrared seeker imaging position detection device can be controlled
Stepper motor processed operation switching correction black body emission face 22 and infrared simulation device camera lenses 19 and the docking of docking window 18.More mesh
Target, which is marked under the background of infrared light supply, sets off into infrared target by lens imaging.Tested target seeker can recognize this movement
Image, to complete the work such as target seeker imaging polarity test, dynamic imaging test.
Start the present apparatus, the present apparatus communicates after powering on host computer, and it is mobile first to correct black matrix under the control of host computer
To target seeker optical window position, the Nonuniformity Correction of target seeker imaging is completed, host computer sends switching command, can convert
Simulation of infrared imaging device completes the docking of optical system to target seeker optical window position.And then in the control of host computer instruction
Under system, the pattern and dynamic characteristic of the multiple target target plate of simulation of infrared imaging device can be acquired, completes target seeker dynamic
The test of imaging.Whole process, easy to operate, precision is high, high degree of automation.
According to application as a result, switching correction black body emission face and infrared simulation device camera lens time can within 10S,
Position error ± 1mm.Wherein correct 10 DEG C~90 DEG C of black matrix temperature-control range, precision up to 0.1 DEG C, 0.2 DEG C/h of stability, it is non-
Even property is less than 2%, in optical system field of view, multiple target target plate movement mechanism position precision up to 0.05 °, velocity accuracy it is reachable
0.1°/S。
As shown in figure 3, the present apparatus fully considers maintainability, control cabinet assembly uses " drawer type ", controls when needing to check
When box function, the automatically controlled cable between control cabinet and correction black matrix, simulation of infrared imaging device is extracted, control is removed from tank tower
Case processed.
As shown in figure 4, the present apparatus is on moveable platform truck, it is convenient to apply or be moved to other occasions in position.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to persons skilled in the art, general original as defined herein
Reason can be realized in other embodiments without departing from the present invention.Therefore, the present invention is not intended to be limited to
The embodiments shown herein, and it is to fit to widest range consistent with the principles and novel features disclosed in this article.
Claims (6)
1. position detection device is imaged in a kind of infrared seeker characterized by comprising correction black matrix (1), simulation of infrared imaging
Device (2), workbench (4), control cabinet (14), stepper motor (8), linear guide (15) correct black matrix (1) and infrared imaging mould
Quasi- device (2) are placed on workbench (4), and workbench (4) is driven by stepper motor (8) and moved on linear guide (15), are controlled
Case (14) processed is connect with correction black matrix (1), simulation of infrared imaging device (2) by automatically controlled cable.
2. position detection device is imaged in infrared seeker according to claim 1, which is characterized in that the infrared imaging mould
Quasi- device (2) include simulation of infrared imaging device camera lens (19), multiple target target plate movement mechanism (20), infrared light supply (21), more
Target is set off into infrared target under the background of infrared light supply (21) and is imaged by camera lens (19).
3. position detection device is imaged in infrared seeker according to claim 1, which is characterized in that the control cabinet (14)
Including controller handle (9), power supply power supply switch (10), communication interface (11), power supply (12), insurance (13), it is located at control cabinet
On panel.
4. position detection device is imaged in infrared seeker according to claim 3, which is characterized in that the control cabinet (14)
It is drawer type, is installed in tank tower (23).
5. position detection device, feature is imaged in infrared seeker described in any one of -4 claims according to claim 1
It is, the infrared seeker imaging position detection device is communicated by communication interface (11) and host computer, receives the finger of host computer
It enables.
6. position detection device is imaged in infrared seeker according to claim 5, which is characterized in that the infrared seeker
Imaging position detection device can be placed on moveable platform truck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510420612.0A CN106338221B (en) | 2015-07-17 | 2015-07-17 | A kind of infrared seeker imaging automatic detection device can be used for launching site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510420612.0A CN106338221B (en) | 2015-07-17 | 2015-07-17 | A kind of infrared seeker imaging automatic detection device can be used for launching site |
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| Publication Number | Publication Date |
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| CN106338221A CN106338221A (en) | 2017-01-18 |
| CN106338221B true CN106338221B (en) | 2019-01-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510420612.0A Active CN106338221B (en) | 2015-07-17 | 2015-07-17 | A kind of infrared seeker imaging automatic detection device can be used for launching site |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107218859B (en) * | 2017-06-05 | 2018-11-27 | 上海航天控制技术研究所 | A kind of test method and system for realizing the full performance automatic test of target seeker |
| CN108871832B (en) * | 2018-08-01 | 2019-10-18 | 北京交通大学 | A kind of infrared seeker on-line proving system free of demolition |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5410398A (en) * | 1979-08-20 | 1995-04-25 | Northrop Grumman Corporation | Automatic boresight compensation device |
| CN101738145A (en) * | 2009-11-23 | 2010-06-16 | 凯迈（洛阳）测控有限公司 | Hood type target simulator |
| CN201993123U (en) * | 2010-12-31 | 2011-09-28 | 西安航天精密机电研究所 | Multi-degree-of-freedom infrared target simulation test mechanism |
| CN102538598A (en) * | 2011-12-30 | 2012-07-04 | 洛阳理工学院 | Movement simulation system for infrared targets |
| CN103940519A (en) * | 2014-04-28 | 2014-07-23 | 北京振兴计量测试研究所 | Oversized surface source black body calibration system used under vacuum and low-temperature condition |
-
2015
- 2015-07-17 CN CN201510420612.0A patent/CN106338221B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5410398A (en) * | 1979-08-20 | 1995-04-25 | Northrop Grumman Corporation | Automatic boresight compensation device |
| CN101738145A (en) * | 2009-11-23 | 2010-06-16 | 凯迈（洛阳）测控有限公司 | Hood type target simulator |
| CN201993123U (en) * | 2010-12-31 | 2011-09-28 | 西安航天精密机电研究所 | Multi-degree-of-freedom infrared target simulation test mechanism |
| CN102538598A (en) * | 2011-12-30 | 2012-07-04 | 洛阳理工学院 | Movement simulation system for infrared targets |
| CN103940519A (en) * | 2014-04-28 | 2014-07-23 | 北京振兴计量测试研究所 | Oversized surface source black body calibration system used under vacuum and low-temperature condition |
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| Publication number | Publication date |
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| CN106338221A (en) | 2017-01-18 |
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