CN106338221A - Automatic infrared seeker imaging detection device capable of being used for launching site - Google Patents
Automatic infrared seeker imaging detection device capable of being used for launching site Download PDFInfo
- Publication number
- CN106338221A CN106338221A CN201510420612.0A CN201510420612A CN106338221A CN 106338221 A CN106338221 A CN 106338221A CN 201510420612 A CN201510420612 A CN 201510420612A CN 106338221 A CN106338221 A CN 106338221A
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- infrared
- seeker
- imaging
- detection means
- position detection
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Abstract
The invention provides an automatic infrared seeker imaging detection device capable of being used for a launching site. The automatic infrared seeker imaging detection device capable of being used for the launching site comprises a correcting black body (1), an infrared imaging simulation device (2), a workbench (4), a control box (14), a stepping motor (8) and a linear guide rail (15). The correcting black body (1) and the infrared imaging simulation device (2) are mounted on the workbench (4). The workbench (4) is driven by the stepping motor (8) to move on the linear guide rail (15). The control box (14) is connected with the correcting black body (1) and the infrared imaging simulation device (2) through electric control cables. According to the infrared seeker imaging site detection device designed by the invention, the detection process is simple, manual operation is facilitated, and the detection device can be moved freely on the site or on other occasions; the problems that an existing seeker testing process is tedious and complex, and operation is inconvenient are solved in an integrated mode, and the problem that seeker imaging parameters cannot be tested through an existing seeker test is also solved; and meanwhile, the automatic infrared seeker imaging detection device is easy to maintain.
Description
Technical field
The present invention relates to infrared seeker launching site Function detection, belong to space industry.
Background technology
Before the vehicle launch of application Terminal Infrared Guidance target seeker, need to carry out test of image quality to target seeker, including image pole
Property judgement, imaging Nonuniformity Correction etc..
Current target seeker position detection work is mainly completed by artificial operation.Principal mode is: the target plate of Infrared Multi-Target is put
Under dark infrared environmental, to complete, target seeker is imaged polarity to pure artificial mobile target plate and imaging function is tested.In heterogeneity school
Positive aspect, conventional position is detected using a panel scribbling uniform emission material, is arranged on and completes list on Mechanical Moving guide rail
Point calibration.
Above-mentioned two work are performed separately, and process is loaded down with trivial details, and man's activity is big, not intelligence, poor operability.
Therefore need a kind of new infrared target seeker imaging position detection means to solve problem above.
Content of the invention
The purpose of the present invention be develop a kind of intelligent, process is simple, be easy to manually to operate, the infrared seeker imaging of high precision
Position detection means.
In order to solve problem present in background technology, the invention provides a kind of infrared seeker imaging position detection means, bag
Include correction black matrix 1, simulation of infrared imaging device 2, workbench 4, control chamber 14, motor 8, line slideway 15, correction
Black matrix 1 and simulation of infrared imaging device 2 are placed on workbench 4, and workbench 4 is driven in line slideway 15 by motor 8
Upper movement, control chamber 14 is connected by automatically controlled cable with correction black matrix 1, simulation of infrared imaging device 2.
Described simulation of infrared imaging device 2 includes simulation of infrared imaging device camera lens 19, multiple target target plate motion 20, infrared
Light source 21, multiple target target sets off into infrared target under the background of infrared light supply 21 and is imaged through camera lens 19.
Described control chamber 14 includes controller handle 9, power supply power switch 10, communication interface 11, power supply 12, insurance 13,
On control chamber panel.
Further, described control chamber 14 is drawer type, is installed in tank tower 23.
Described infrared seeker imaging position detection means, by communication interface 11 and upper machine communication, receives the instruction of host computer.
Described infrared seeker imaging position detection means can be placed on moveable platform truck.
Compared with the detection means of existing target seeker position, the infrared seeker imaging position detection means detection process of present invention design
Simply, be easy to manually to operate, can be arbitrarily mobile in position or other occasions, integrated solves existing target seeker test process
In loaded down with trivial details, complicated, inconvenient operation problem, solve the problems, such as that the test of existing target seeker cannot test target seeker imaging parameters,
Keep in repair easily simultaneously.
Brief description
Fig. 1 is the structure chart of the infrared seeker imaging position detection means of the present invention；
1- corrects black matrix 2- simulation of infrared imaging device 3- shell 4- workbench 8- motor 9- controller handle 10-
Power supply power switch 11- communication interface 12- power supply 13- insures 14- control chamber 15- line slideway 16- PC control platform
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 motion
21- infrared light supply 22- corrects black body emission face
Fig. 3 is the drawer type external structure schematic diagram of control chamber；
23- tank tower 26- connector
Fig. 4 is located in infrared seeker imaging position detection means schematic diagram on platform truck.
24- tests camera bellows 25- platform truck
Specific embodiment
With reference to the accompanying drawings and detailed description technical scheme is described in further details.Obviously, described
Embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Based on embodiments of the invention, this area
The every other embodiment that technical staff is obtained under the premise of not making creative work, broadly falls into claimed
Scope.
As shown in figure 1, infrared seeker imaging position detection means is mainly by correction black matrix 1, simulation of infrared imaging device 2, outer
Shell 3, workbench 4, motor 8, control chamber 14, line slideway 15 form.Infrared seeker imaging position detection means
By control chamber communication interface and upper machine communication.Correction black matrix 1 is placed on workbench 4 with simulation of infrared imaging device 2, work
Station 4 is driven by motor 8 and moves on line slideway 15.
As shown in Fig. 2 simulation of infrared imaging device by simulation of infrared imaging device camera lens 19, multiple target target plate motion 20,
Infrared light supply 21 forms.Under the order of upper machine worktable instruction, infrared seeker imaging position detection means can control step
Stepper motor runs switching correction black body emission face 22 and infrared simulation device camera lens 19 and the docking docking window 18.Multiple target target
Infrared target is set off into through lens imaging under the background being marked on infrared light supply.Tested target seeker can recognize that the image of this motion,
Thus completing the work such as target seeker imaging polarity test, dynamic imaging test.
Start on this device, this device after electricity with upper machine communication, first correction black matrix is moved to guiding under the control of host computer
Head optical window position, completes the Nonuniformity Correction of target seeker imaging, and host computer sends switching command, can change infrared one-tenth
As analog is to target seeker optical window position, complete the docking of optical system.And then under the control of host computer instruction,
The pattern of the multiple target target plate of simulation of infrared imaging device can be gathered, and dynamic characteristic, complete the survey of target seeker dynamic imaging
Examination.Whole process, simple to operate, high precision, high degree of automation.
According to application result, the time of switching correction black body emission face and infrared simulation device camera lens can position within 10s
Error ± 1mm.Wherein 10 DEG C～90 DEG C of black matrix temperature-control range of correction, precision up to 0.1 DEG C, 0.2 DEG C/h of stability, non-homogeneous
Property be less than 2%, in optical system field of view, multiple target target plate motion positional precision up to 0.05 °, velocity accuracy up to
0.1°/s.
As shown in figure 3, this device takes into full account maintainability, control chamber assembling adopts " drawer type ", when needing to check control chamber work(
During energy, the automatically controlled cable between control chamber and correction black matrix, simulation of infrared imaging device is extracted, control chamber is removed from tank tower.
As shown in figure 4, this device is on moveable platform truck, conveniently applies in position or move to other occasions.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses the present invention.To these
Multiple modifications of embodiment will be readily apparent to persons skilled in the art, and generic principles defined herein can be
Without departing from the present invention, realize in other embodiments.Therefore, the present invention be not intended to be limited to illustrated herein
These embodiments, and be to fit to the widest range consistent with principles disclosed herein and features of novelty.
Claims (6)
1. a kind of infrared seeker imaging position detection means is it is characterised in that include: correction black matrix (1), infrared imaging mould
Intend device (2), workbench (4), control chamber (14), motor (8), line slideway (15), correction black matrix (1) and
Simulation of infrared imaging device (2) is placed on workbench (4), and workbench (4) is driven by motor (8) and leads in straight line
Rail (15) is upper to be moved, and control chamber (14) is connected by automatically controlled cable with correction black matrix (1), simulation of infrared imaging device (2).
2. infrared seeker according to claim 1 imaging position detection means is it is characterised in that described infrared imaging mould
Intend device (2) and include simulation of infrared imaging device camera lens (19), multiple target target plate motion (20), infrared light supply (21),
Multiple target target sets off into infrared target under the background of infrared light supply (21) and is imaged through camera lens (19).
3. infrared seeker according to claim 1 imaging position detection means is it is characterised in that described control chamber (14)
Including controller handle (9), power supply power switch (10), communication interface (11), power supply (12), insurance (13), it is located at
On control chamber panel.
4. infrared seeker according to claim 3 imaging position detection means is it is characterised in that described control chamber (14)
It is drawer type, be installed in tank tower (23).
5. the infrared seeker imaging position detection means according to any one of claim 1-4 claim, its feature exists
In described infrared seeker imaging position detection means, by communication interface (11) and upper machine communication, receives the instruction of host computer.
6. infrared seeker according to claim 5 imaging position detection means is it is characterised in that described infrared seeker
Imaging position detection means 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 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106338221A true CN106338221A (en) | 2017-01-18 |
| CN106338221B CN106338221B (en) | 2019-01-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| 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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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107218859A (en) * | 2017-06-05 | 2017-09-29 | 上海航天控制技术研究所 | A kind of method of testing and system for realizing the full performance automatic test of target seeker |
| CN108871832A (en) * | 2018-08-01 | 2018-11-23 | 北京交通大学 | A kind of infrared seeker on-line proving system free of demolition |
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| 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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2015
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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 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107218859A (en) * | 2017-06-05 | 2017-09-29 | 上海航天控制技术研究所 | A kind of method of testing and system for realizing the full performance automatic test of target seeker |
| CN108871832A (en) * | 2018-08-01 | 2018-11-23 | 北京交通大学 | A kind of infrared seeker on-line proving system free of demolition |
| 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 |
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| Publication number | Publication date |
|---|---|
| CN106338221B (en) | 2019-01-08 |
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