CN102636214B - Infrared target motion simulator - Google Patents
Infrared target motion simulator Download PDFInfo
- Publication number
- CN102636214B CN102636214B CN201210123825.3A CN201210123825A CN102636214B CN 102636214 B CN102636214 B CN 102636214B CN 201210123825 A CN201210123825 A CN 201210123825A CN 102636214 B CN102636214 B CN 102636214B
- Authority
- CN
- China
- Prior art keywords
- timing belt
- circular motion
- belt wheel
- infrared target
- wheel shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Abstract
The invention discloses an infrared target motion simulator which comprises a rack platform, an infrared target circular motion revolving assembly, an infrared target radial moving crank connecting bar assembly and an infrared target assembly. The infrared target motion simulator has a function of simulating the motion of the infrared target, is simple and reasonable in structure and convenient to operate.
Description
Technical field
The present invention relates to infrared target motion simulation technology, particularly, relate to a kind of infrared target motion simulator.
Background technology
Infrared target motion simulator is the important component part of infrared target motion simulator, by velocity characteristic and the optical characteristics of simulation infrared target, is used for detecting the performance of photoelectric test system.At present, domestic more extensive to take the optical infrared motion simulator research that infrared simulation fluorescent tube is target source, for mechanical type infrared target motion simulator, be but to rarely have research.The development that this has just seriously restricted infrared target analogue technique, causes the performance of photoelectric test system comprehensively to be detected.
Application publication number CN 102305639 A(application numbers 201110136171.3) Chinese patent literature discloses a kind of mechanical system of heat source type infrared target two-dimensional motion simulator, comprising: support assembly, background panel and two dimensional motion simulation mechanism; Described background panel is assemblied on support assembly; Described two dimensional motion simulation mechanism is assemblied on support assembly, and it comprises infrared target circular motion assembly, infrared target radial motion assembly and heat source type infrared target assembly.There is following defect in it: 1, infrared target radial motion assembly adopts electric pushrod to drive, and electric pushrod, before reaching rated travel, cannot accurately be controlled flexible stroke, and, in electric pushrod telescopic process, can cause comparatively violent vibration.2, the infrared radial motion assembly of infrared target circular motion assembly demand motive moves in a circle, and bears loading moment larger, adds the self inertia of infrared radial motion assembly, cannot do circular motion stably.
Summary of the invention
The object of the invention is to, some problems that exist for above-mentioned technology, propose a kind of infrared target motion simulator.
For achieving the above object, the technical solution used in the present invention is: a kind of infrared target motion simulator, it comprises: framework platform, infrared target circular motion rotary components, infrared target move radially crank rod assembly and infrared target assembly.
Described framework platform is a horizontal fixed station, for fixing relevant mechanical component, described infrared target circular motion rotary components comprises circular motion drive motor, circular motion drive motor speed reduction unit, circular motion drive motor base, circular motion transmission shaft, circular motion transmission shaft spring bearing, Timing Belt small pulley, Timing Belt wheel shaft, the large belt wheel of Timing Belt, four line slip rings, Timing Belt wheel shaft spring bearing, double swallow tailed groove type slide rail web member, double swallow tailed groove type slide rail, double swallow tailed groove type conductive copper sheet, double swallow tailed groove type slide rail Timing Belt wheel shaft axle head door and infrared target counterweight, described circular motion drive motor and speed reduction unit thereof are arranged on described circular motion drive motor base, for driving described infrared target assembly to circle, described circular motion transmission shaft is connected with described circular motion drive motor speed reduction unit by spring coupling, described circular motion transmission shaft spring bearing is arranged on described circular motion transmission shaft, the bearing seat of described circular motion transmission shaft spring bearing is arranged on described circular motion drive motor base, described Timing Belt small pulley is arranged on described circular motion transmission shaft, the large belt wheel of described Timing Belt is arranged on described Timing Belt wheel shaft, and the synchronous circular motion that described circular motion transmission shaft is produced passes to described Timing Belt wheel shaft, described four line slip rings are arranged on described Timing Belt wheel shaft, for circular motion supply line, connect, described Timing Belt wheel shaft spring bearing is arranged on described Timing Belt wheel shaft, the bearing seat of described Timing Belt wheel shaft spring bearing is arranged on described framework platform, described double swallow tailed groove type slide rail web member is arranged on described Timing Belt wheel shaft, described double swallow tailed groove type slide rail is connected with described Timing Belt wheel shaft by described double swallow tailed groove type slide rail web member, with described Timing Belt wheel shaft, circles, described double swallow tailed groove type conductive copper sheet is laid in described double swallow tailed groove type slide rail, the electric current drawing for transmitting described four line slip rings, described double swallow tailed groove type slide rail is connected with described Timing Belt wheel shaft by described double swallow tailed groove type slide rail web member, described Timing Belt wheel shaft axle head door is arranged on described Timing Belt wheel shaft axle head, for preventing that described double swallow tailed groove type slide rail and described Timing Belt wheel shaft from coming off, described infrared target counterweight is arranged on described double swallow tailed groove type slide rail, for the balance of described double swallow tailed groove type slide rail two arms.
Further, described infrared target moves radially crank rod assembly and comprises: move radially drive motor, move radially drive motor speed reduction unit, move radially drive motor base, move radially axle, move radially axle spring bearing, crank, connecting rod; The described drive motor floor installation that moves radially is on described framework platform; Described drive motor and the speed reduction unit thereof of moving radially moves radially on drive motor base described in being arranged on; Described one end that moves radially axle is connected with the described drive motor speed reduction unit that moves radially by spring coupling, and is arranged in described Timing Belt wheel shaft, and the other end exposes to outside described Timing Belt wheel shaft; The described axle spring bearing that moves radially is arranged in described Timing Belt wheel shaft, described in supporting, moves radially axle; Described in being arranged on, one end of described crank moves radially on axle; The other end of described crank is connected with one end of described connecting rod by pin; The other end of described connecting rod is connected with described infrared target assembly.
Further, described infrared target assembly comprises objective body structural framing, heating panel, heating panel mask plate and slide block connecting rod web member; Described objective body structural framing is provided with dovetail grooved contact, is connected with the described double swallow tailed groove type slide rail in described infrared target circular motion rotary components; Described heating panel is fixed on described objective body structural framing; Described heating panel mask plate is fixed on described heating panel, for regulation heating area; Described slide block connecting rod web member, for connecting described infrared target assembly and described connecting rod.
A kind of infrared target motion simulator of the present invention, can realize the simulation of infrared target two dimensional motion, to meet infrared target motion simulator, uses.
Accompanying drawing explanation
Accompanying drawing is used to provide a further understanding of the present invention, and forms a part for instructions, for explaining the present invention, is not construed as limiting the invention together with embodiments of the present invention.
Fig. 1 is a kind of infrared target motion simulator schematic diagram of the embodiment of the present invention;
Fig. 2 is a kind of infrared target circular motion rotary components structural representation of the embodiment of the present invention;
Fig. 3 is that a kind of infrared target of the embodiment of the present invention moves radially crank rod assembly structural representation;
Fig. 4 is a kind of infrared target modular construction schematic diagram of the embodiment of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein, only for description and interpretation the present invention, is not intended to limit the present invention.
Shown in Fig. 1-4, further improved embodiment, described infrared target circular motion rotary components 1 moves radially crank rod assembly 2 with described infrared target, is installed on described framework platform, and connects each other; Described infrared target assembly 3 is arranged in the described double swallow tailed groove type slide rail 113 in described infrared target circular motion rotary components 1, and the described connecting rod 27 moving radially in crank rod assembly 2 with described infrared target is connected, as described infrared target, move radially the slide block of crank rod assembly 2; Circular motion cooperation by described infrared target assembly 3 moves radially, the two dimensional motion of synthetic infrared target.
Shown in Figure 2, described infrared target circular motion rotary components 1 comprises circular motion drive motor 11, circular motion drive motor speed reduction unit 12, circular motion drive motor base 13, circular motion transmission shaft 14, circular motion transmission shaft spring bearing 15, Timing Belt small pulley 16, the large belt wheel 17 of Timing Belt, Timing Belt wheel shaft 18, four line slip rings 19, Timing Belt wheel shaft spring bearing 110, double swallow tailed groove type slide rail web member 111, double swallow tailed groove type slide rail Timing Belt wheel shaft axle head door 112, double swallow tailed groove type slide rail 113, double swallow tailed groove type conductive copper sheet 114 and infrared target counterweight 115, described circular motion drive motor base 13 is arranged on described framework platform, described circular motion drive motor 11 and speed reduction unit 12 thereof are arranged on described circular motion drive motor base 13, for driving described infrared target assembly 3 to circle, described circular motion transmission shaft 14 one end are connected with described circular motion drive motor speed reduction unit 12, described circular motion transmission shaft spring bearing 15 is arranged on described circular motion transmission shaft 14, the bearing seat of described circular motion transmission shaft spring bearing 15 is arranged on described circular motion drive motor base 13, described Timing Belt small pulley 16 is arranged on described circular motion transmission shaft 14, the large belt wheel 17 of described Timing Belt is arranged on described Timing Belt wheel shaft 18, and the synchronous circular motion that described circular motion transmission shaft 14 is produced passes to described Timing Belt wheel shaft 18, described four line slip rings 19 are arranged on described Timing Belt wheel shaft 18, for circular motion supply line, connect, described Timing Belt wheel shaft spring bearing 110 is arranged on described support Timing Belt wheel shaft 18, the bearing seat of described Timing Belt wheel shaft spring bearing 110 is arranged on described framework platform, described Timing Belt wheel shaft 18 is provided with described double swallow tailed groove type slide rail web member 111, described double swallow tailed groove type slide rail 113 is connected with described Timing Belt wheel shaft 18 by described double swallow tailed groove type slide rail web member 111, with described Timing Belt wheel shaft 18, circles, described double swallow tailed groove conductive copper sheet 114 is laid in described double swallow tailed groove type slide rail 113, the electric current drawing for transmitting described four line slip rings 19, described double swallow tailed groove type slide rail Timing Belt wheel shaft axle head door 112 is arranged on described Timing Belt wheel shaft 18, for preventing that described double swallow tailed groove type slide rail 113 from coming off with described Timing Belt wheel shaft 18, described infrared target counterweight 115 is arranged on described double swallow tailed groove type slide rail 113, for the balance of 113 liang of arms of described double swallow tailed groove type slide rail.
Shown in Figure 3, described infrared target moves radially crank rod assembly 2 and comprises: move radially drive motor 21, move radially drive motor speed reduction unit 22, move radially drive motor base 23, move radially axle 24, move radially axle spring bearing 25, crank 26 and connecting rod 27; The described drive motor base 23 that moves radially is arranged on described framework platform; Described drive motor 21 and the speed reduction unit 22 thereof of moving radially moves radially on drive motor base 23 described in being arranged on; Described one end that moves radially axle 24 with described in move radially drive motor speed reduction unit 21 and be connected, and be arranged in described Timing Belt wheel shaft 18, the other end exposes to outside described Timing Belt wheel shaft 18; The described axle spring bearing 25 that moves radially is arranged in described Timing Belt wheel shaft 18, described in supporting, moves radially axle 24; Described in being arranged on, described crank 26 moves radially on axle 24; One end of described connecting rod 27 is connected with described crank 26 by pin, and its other end is connected with described infrared target assembly 3.
Shown in Figure 4, described infrared target assembly 3 comprises: objective body structural framing 31, dovetail grooved contact 32, heating panel 33, slide block connecting rod web member 34 and heating panel mask plate 35; Described objective body structural framing 31 is provided with described dovetail grooved contact 32, is connected with the described double swallow tailed groove type slide rail 113 in described infrared target circular motion rotary components 1; Described heating panel 33 is fixed on described objective body structural framing 31; Described heating panel mask plate 35 is fixed on described heating panel 33, for regulating the heating area of infrared target; Described slide block connecting rod web member 34 is connected for described infrared target assembly 3 and described connecting rod 27.
Obviously, the above embodiment of the present invention is only for example of the present invention is clearly described, and is not the restriction to embodiments of the present invention.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here cannot give all embodiments exhaustive.Every still row in protection scope of the present invention of apparent variation that technical scheme of the present invention extends out or change that belong to.
Claims (3)
1. an infrared target motion simulator, is characterized in that, comprises that framework platform, infrared target circular motion rotary components, infrared target move radially crank rod assembly and infrared target assembly, described infrared target circular motion rotary components comprises circular motion drive motor, circular motion drive motor speed reduction unit, circular motion drive motor base, circular motion transmission shaft, circular motion transmission shaft spring bearing, Timing Belt small pulley, Timing Belt wheel shaft, the large belt wheel of Timing Belt, four line slip rings, Timing Belt wheel shaft spring bearing, double swallow tailed groove type slide rail web member, double swallow tailed groove type slide rail, double swallow tailed groove type conductive copper sheet, double swallow tailed groove type slide rail Timing Belt wheel shaft axle head door and infrared target counterweight, described circular motion drive motor floor installation is on described framework platform, described circular motion drive motor and speed reduction unit thereof are arranged on described circular motion motor base, described circular motion transmission shaft is connected with described circular motion drive motor speed reduction unit by spring coupling, described circular motion transmission shaft spring bearing is arranged on described circular motion transmission shaft, the bearing seat of described circular motion transmission shaft spring bearing is arranged on described circular motion drive motor base, described Timing Belt small pulley is arranged on described circular motion transmission shaft, described Timing Belt wheel shaft is arranged on described framework platform, the large belt wheel of described Timing Belt is arranged on described Timing Belt wheel shaft, described four line slip rings are arranged on described Timing Belt wheel shaft, described Timing Belt wheel shaft spring bearing is arranged on described Timing Belt wheel shaft, the bearing seat of described synchronous pulley spring bearing is arranged on described framework platform, described double swallow tailed groove type slide rail web member is arranged on described Timing Belt wheel shaft, described double swallow tailed groove type slide rail is connected with described Timing Belt wheel shaft by described double swallow tailed groove type slide rail web member, described double swallow tailed groove type conductive copper sheet is laid in described double swallow tailed groove type slide rail, described double swallow tailed groove type slide rail Timing Belt wheel shaft axle head door is arranged on described Timing Belt wheel shaft, described infrared target counterweight is arranged on described double swallow tailed groove type slide rail.
2. infrared target motion simulator according to claim 1, is characterized in that: described framework platform is a solid mechanical assembly horizontal stand; Described infrared target circular motion rotary components and described infrared target move radially crank rod assembly and are installed on described framework platform; Described infrared target assembly is arranged in the slide rail of described infrared target circular motion rotary components.
3. infrared target motion simulator according to claim 1, is characterized in that: described infrared target moves radially crank rod assembly and comprises and move radially drive motor, move radially drive motor speed reduction unit, move radially drive motor base, move radially axle, move radially axle spring bearing, crank and connecting rod; The described drive motor floor installation that moves radially is on described framework platform; Described motor and the speed reduction unit thereof of moving radially moves radially on drive motor base described in being arranged on; Described one end that moves radially axle is connected with the described drive motor speed reduction unit that moves radially by spring coupling, and is arranged in Timing Belt wheel shaft, and the other end exposes to outside described Timing Belt wheel shaft; The described axle spring bearing that moves radially is arranged in described Timing Belt wheel shaft; Described in being arranged on, described crank moves radially on axle; One end of described connecting rod is connected with described crank by pin, and its other end is connected with described infrared target assembly by pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210123825.3A CN102636214B (en) | 2012-04-26 | 2012-04-26 | Infrared target motion simulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210123825.3A CN102636214B (en) | 2012-04-26 | 2012-04-26 | Infrared target motion simulator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102636214A CN102636214A (en) | 2012-08-15 |
| CN102636214B true CN102636214B (en) | 2014-04-09 |
Family
ID=46620698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210123825.3A Expired - Fee Related CN102636214B (en) | 2012-04-26 | 2012-04-26 | Infrared target motion simulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102636214B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105509577A (en) * | 2014-09-23 | 2016-04-20 | 上海机电工程研究所 | Target motion stimulating device based on mechanical arms |
| CN104215918A (en) * | 2014-09-25 | 2014-12-17 | 中国工程物理研究院流体物理研究所 | Chamber two-dimensional distribution measuring device |
| CN104329987B (en) * | 2014-11-24 | 2016-03-09 | 中国航空工业集团公司洛阳电光设备研究所 | A kind of overhead infrared target simulator |
| CN105739538B (en) * | 2014-12-10 | 2019-07-23 | 上海机电工程研究所 | Localization method, locating test device and method based on manipulator motion device |
| CN109159919A (en) * | 2018-09-20 | 2019-01-08 | 北京机械设备研究所 | A kind of device that simulation infrared heat source target moves in three dimensions |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201464648U (en) * | 2009-07-07 | 2010-05-12 | 中国航空工业集团公司洛阳电光设备研究所 | Target simulator for testing electro-optic radar dynamic property |
| 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 |
| CN102305639A (en) * | 2011-05-25 | 2012-01-04 | 聊城大学 | Mechanical system of heat source type infrared target two-dimensional motion simulator |
-
2012
- 2012-04-26 CN CN201210123825.3A patent/CN102636214B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201464648U (en) * | 2009-07-07 | 2010-05-12 | 中国航空工业集团公司洛阳电光设备研究所 | Target simulator for testing electro-optic radar dynamic property |
| 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 |
| CN102305639A (en) * | 2011-05-25 | 2012-01-04 | 聊城大学 | Mechanical system of heat source type infrared target two-dimensional motion simulator |
Non-Patent Citations (2)
| Title |
|---|
| 戴景民.红外目标模拟器校准系统研究与分析.《仪器仪表学报》.2007,第28卷(第4期),第97～99页. |
| 红外目标模拟器校准系统研究与分析;戴景民;《仪器仪表学报》;20070430;第28卷(第4期);第97～99页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102636214A (en) | 2012-08-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102636214B (en) | Infrared target motion simulator | |
| CN102967483B (en) | Double-section sampling arm | |
| CN101719700A (en) | Moment motor driving shafting module for inner frame of airborne photoelectric platform | |
| CN205718773U (en) | A kind of high efficiency bearing internal external circle detection device | |
| CN102697309A (en) | Crank linkage mechanism electric dynamic seat with speed-reducing function | |
| CN101625283B (en) | Double direction thrust bearing tester | |
| CN107843400B (en) | A kind of vibration mechine suitable for transmitter assembling Quality Control | |
| CN101324009B (en) | Shogging mechanism with double push rod | |
| CN104477401B (en) | Magnetic-levitation flywheel rotor magnetic assembly mechanism | |
| CN207007067U (en) | The gap detection device of screw body | |
| CN104875200B (en) | A kind of automatic slide rail mechanical arm of XY axles | |
| CN102305639B (en) | Mechanical system of heat source type infrared target two-dimensional motion simulator | |
| CN202245307U (en) | Transfer device | |
| CN106337919A (en) | Intermittent transmission device | |
| CN104240564B (en) | Rational mechanics answering device | |
| CN203582348U (en) | Intelligent remote control lifter | |
| CN104600952B (en) | The stator track of linear electric motors | |
| CN102556906A (en) | Novel hanger for changing radiant tubes | |
| CN204029224U (en) | Theoretical mechanics answering device | |
| CN102357789B (en) | Overhead mounting-dismounting device and method for gearbox of wind driven generator | |
| CN209285344U (en) | Telescopic arm and window cleaning equipment | |
| CN103101848A (en) | Portable maintenance cantilever hoist of tower crane | |
| CN102974961B (en) | Gantry sliding driving mechanism | |
| CN202501976U (en) | Cursor testing mechanism | |
| CN104226169B (en) | Direct-drive type autobalance oscillator and adjusting device thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20120815 Assignee: DONG'E COUNTY HUATAO STEEL BALLS CO., LTD. Assignor: Liaocheng University Contract record no.: 2015370000002 Denomination of invention: Infrared target motion simulator Granted publication date: 20140409 License type: Exclusive License Record date: 20150109 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20160426 |