CN106524833A - Target space angle position simulator and application method - Google Patents

Target space angle position simulator and application method Download PDF

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Publication number
CN106524833A
CN106524833A CN201611073294.6A CN201611073294A CN106524833A CN 106524833 A CN106524833 A CN 106524833A CN 201611073294 A CN201611073294 A CN 201611073294A CN 106524833 A CN106524833 A CN 106524833A
Authority
CN
China
Prior art keywords
simulator
space angle
brake
connection
drive
Prior art date
Application number
CN201611073294.6A
Other languages
Chinese (zh)
Inventor
李少波
杨旭东
Original Assignee
贵州大学
贵州鑫智联科技有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 贵州大学, 贵州鑫智联科技有限公司 filed Critical 贵州大学
Priority to CN201611073294.6A priority Critical patent/CN106524833A/en
Publication of CN106524833A publication Critical patent/CN106524833A/en

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41WEAPONS
    • F41GWEAPON SIGHTS; AIMING
    • F41G7/00Direction control systems for self-propelled missiles
    • F41G7/001Devices or systems for testing or checking
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41WEAPONS
    • F41GWEAPON SIGHTS; AIMING
    • F41G7/00Direction control systems for self-propelled missiles
    • F41G7/001Devices or systems for testing or checking
    • F41G7/002Devices or systems for testing or checking target simulators

Abstract

The invention discloses a target space angle position simulator and an application method. The target space angle position simulator comprises a base frame (1); a cross beam driving device (3) is arranged on the base frame (1), and is connected with a rotating cross beam (4); and a linear slide table (5) is arranged on the rotating cross beam (4), and is connected with a follow-up mechanism (6). The target space angle position simulator has the characteristics of simple structure and high testing precision.

Description

A kind of object space Angle Position simulator and using method
Technical field
The present invention relates to a kind of experiment porch for target seeker test, particularly a kind of object space Angle Position simulator And using method.
Background technology
The spatial character of object space Angle Position simulator is to reflect the angle position of target that target seeker will be detected and be tracked Put, it contains the kinetic characteristic of target and position characteristic.Object space Angle Position simulator is mainly used in missile guidance control The test of the line of sight rate parameter of the seeker that system is used, the test of line of sight rate need simulated target space Angle Position Change, therefore target seeker test in, it is necessary to realized with object space Angle Position simulator object space Angle Position simulate. The simulator being currently mainly used mainly identifies the position of the induction apparatuss in follower using rectangular coordinate system;The structure is main Suffer from the drawback that:1) complex structure;2) precision is low;Follower be arranged on two support guide beams (one be abscissa, Another is vertical coordinate), during test, follower moves to predeterminated position, two support guide beams along two support guide beams Longer (typically having 4 meters), is susceptible to deformation, at this moment there is two deformation factors, and its backoff algorithm is complex, and test is missed Difference is also larger, and then reduces measuring accuracy.
The content of the invention
It is an object of the present invention to provide a kind of object space Angle Position simulator and using method.The present invention has knot The characteristics of structure is simply and measuring accuracy is high.
Technical scheme:A kind of object space Angle Position simulator, including pedestal, pedestal is provided with crossbeam Driving means, crossbeam driving means are connected with swing bolster, and swing bolster is provided with straight line slide unit, straight line slide unit and follower Connection.
In aforesaid object space Angle Position simulator, ring support is additionally provided with described pedestal, is set on ring support There is brake hoop, brake hoop Jing brake gears are connected with swing bolster.
In aforesaid object space Angle Position simulator, described brake gear includes brake block, brake block and drive gas Cylinder connects, and drive cylinder is connected with swing bolster.
In aforesaid object space Angle Position simulator, described straight line slide unit includes line slideway, the two of line slideway End is respectively equipped with driven pulley and linear drive motor, is connected with Timing Belt, Timing Belt between driven pulley and linear drive motor Including two belt bodies being parallel to each other, on wherein one belt body, contiguous block, contiguous block Jing linear sliders and line slideway is connected with Connection.
In aforesaid object space Angle Position simulator, described follower includes servo-actuated supporting table, is servo-actuated supporting table It is connected with bearing block, above bearing block, is connected with swivel mount, lower section is connected with the first rotary drive mechanism;On described swivel mount Induction apparatuss fixed mount is connected with, induction apparatuss fixed mount is connected with the second rotary drive mechanism;Described servo-actuated supporting table also with even Connect block connection.
The using method of aforesaid object space Angle Position simulator is:During test, seeker to be tested is fixed on At simulator certain position, induction apparatuss are fixed in follower, now seeker is issued a signal to up to predeterminated position, sense Answer device predeterminated position to be moved under the rotation of swing bolster and the compound motion that moves along straight line slide unit of follower receive letter Number, realize test.
In the using method of aforesaid object space Angle Position simulator, described swing bolster is being rotated to predeterminated position When, the brake block of brake gear is contacted with brake hoop, and swing bolster is braked.
In the using method of aforesaid object space Angle Position simulator, described follower is moved along straight line slide unit For linear drive motor drives Timing Belt motion, Timing Belt to drive follower to move to predeterminated position along line slideway.
In the using method of aforesaid object space Angle Position simulator, the first rotary drive mechanism drives swivel mount along axle Bearing axis rotates, and the second rotary drive mechanism drives the rotation of induction apparatuss fixed mount, above-mentioned both direction rotation to constitute multiple Close rotation and induction apparatuss are rotated to predeterminated position the signal for receiving seeker, realize test.
Beneficial effect
Compared with prior art, the invention has the advantages that:
The present invention arranges crossbeam driving means on pedestal, and crossbeam driving means connection swing bolster is arranged on swing bolster Straight line slide unit, straight line slide unit are connected with follower;Double guide pillar structures of traditional rectangular coordinate system instead of by the structure, And then make structure simpler.
The present invention is met to move and constitutes a pole along what straight line slide unit slided by the rotation of swing bolster and follower Coordinate system, by the structure, instead of traditional rectangular coordinate system;Because supporting only with one in the polar coordinate system of the present invention Guide beam (i.e. swing bolster), so just reducing a deformation factor, so as to simplify backoff algorithm, reduces test and misses Difference, improves measuring accuracy then.
The present invention drives follower to move along straight line slide unit using Timing Belt, compared with linear electric motors, its resetting Precision is higher, further increases measuring accuracy.
The present invention passes through the first rotary drive mechanism respectively and the second rotary drive mechanism drives swivel mount and induction apparatuss solid Determine frame and rotate attitude to adjust induction apparatuss, enable preferably to receive the signal that seeker sends, effectively increase simulation The sensitivity of device experiment porch, and then improve the reliability of simulator experiment porch.
Description of the drawings
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the front view of the present invention;
Fig. 3 is the attachment structure schematic diagram of straight line slide unit and follower;
Fig. 4 is the structural representation of object space Angle Position simulator experiment porch.
Labelling in accompanying drawing for:1- pedestals, 2- ring supports, 3- crossbeam driving means, 4- swing bolsters, 5- straight lines are slided Platform, 6- followers, 7- brake hoops, 8- brake gears, 9- line slideways, 10- driven pulley 11- linear drive motors, 12- are same Step band, 13- contiguous blocks, 14- linear sliders, 15- are servo-actuated supporting table, 16- bearing blocks, 17- swivel mounts, the first rotation drivings of 18- Mechanism, 19- induction apparatuss fixed mounts, the second rotary drive mechanisms of 20-, 21- brake blocks, 22- drive cylinders, 23- seekers, 24- Induction apparatuss, 25- simulators.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples, but be not intended as to the present invention limit according to According to.
Embodiment 1.A kind of object space Angle Position simulator, constitutes as Figure 1-3, including pedestal 1, sets on pedestal 1 Crossbeam driving means 3 are provided with, crossbeam driving means 3 are connected with swing bolster 4, and swing bolster 4 is provided with straight line slide unit 5, directly Line slide unit 5 is connected with follower 6.
Ring support 2 is additionally provided with aforesaid pedestal 1, and ring support 2 is provided with brake hoop 7,7 Jing brake gears of brake hoop 8 are connected with swing bolster 4.
Aforesaid brake gear 8 includes brake block 21, and brake block 21 is connected with drive cylinder 22, drive cylinder 22 and rotation Crossbeam 4 connects.By the structure, during brake, drive cylinder 22 promotes brake block 21 to contact realization brake with brake hoop 7.
Aforesaid straight line slide unit 5 includes line slideway 9, and line slideway 9 is respectively arranged at two ends with driven pulley 10 and straight line Motor 11, is connected with Timing Belt 12 between driven pulley 10 and linear drive motor 11, Timing Belt 12 includes that two are mutually put down Capable belt body, is connected with contiguous block 13 on wherein one belt body, 13 Jing linear sliders 14 of contiguous block are connected with line slideway 9.
Aforesaid follower 6 includes servo-actuated supporting table 15, and servo-actuated supporting table 15 is connected with bearing block 16, on bearing block 16 Side is connected with swivel mount 17, and lower section is connected with the first rotary drive mechanism 18;It is solid that induction apparatuss are connected with described swivel mount 17 Determine frame 19, induction apparatuss fixed mount 19 is connected with the second rotary drive mechanism 20;Described servo-actuated supporting table 15 also with contiguous block 13 Connection.
The using method of aforesaid object space Angle Position simulator is:During test, seeker 23 to be tested is fixed At simulator 25 (object space Angle Position simulator i.e. of the invention) certain position, induction apparatuss 24 are fixed on into follower On structure 6, specifically, be fixed on induction apparatuss fixed mount 19, object space Angle Position simulator experiment porch is formed (such as Fig. 4 institutes Show), now seeker 23 is issued a signal to up to predeterminated position, induction apparatuss 24 swing bolster 4 rotation and follower 6 along straight Predeterminated position is moved under the compound motion of the motion of line slide unit 5 and receives signal, realize test.
When rotation is to predeterminated position, the brake block 21 of brake gear 8 is contacted aforesaid swing bolster 4 with brake hoop 7, right Swing bolster 4 is braked.
Aforesaid follower 6 is moved as linear drive motor 11 drives Timing Belt 12 to move, synchronous along straight line slide unit 5 Band 12 drives follower 6 to move to predeterminated position along line slideway 9.
Aforesaid first rotary drive mechanism 18 drives swivel mount 17 to rotate along 16 axis of bearing block, the second rotation driving Mechanism 20 drives induction apparatuss fixed mount 19 to rotate, and above-mentioned both direction rotation constitutes composite rotating and rotates induction apparatuss to default Position receives the signal of seeker, realizes test.

Claims (9)

1. a kind of object space Angle Position simulator, it is characterised in that:Including pedestal(1), pedestal(1)It is provided with crossbeam drive Dynamic device(3), crossbeam driving means(3)With swing bolster(4)Connection, swing bolster(4)It is provided with straight line slide unit(5), straight line Slide unit(5)With follower(6)Connection.
2. object space Angle Position simulator according to claim 1, it is characterised in that:Described pedestal(1)On also set There is ring support(2), ring support(2)It is provided with brake hoop(7), brake hoop(7)Jing brake gears(8)With swing bolster(4) Connection.
3. object space Angle Position simulator according to claim 2, it is characterised in that:Described brake gear(8)Bag Include brake block(21), brake block(21)With drive cylinder(22)Connection, drive cylinder(22)With swing bolster(4)Connection.
4. object space Angle Position simulator according to claim 1 and 2, it is characterised in that:Described straight line slide unit(5) Including line slideway(9), line slideway(9)Be respectively arranged at two ends with driven pulley(10)And linear drive motor(11), it is driven Belt wheel(10)And linear drive motor(11)Between be connected with Timing Belt(12), Timing Belt(12)Including two bands being parallel to each other Body, is connected with contiguous block on wherein one belt body(13), contiguous block(13)Jing linear sliders(14)With line slideway(9)Connection.
5. object space Angle Position simulator according to claim 4, it is characterised in that:Described follower(6)Bag Include servo-actuated supporting table(15), it is servo-actuated supporting table(15)With bearing block(16)Connection, bearing block(16)Top is connected with swivel mount (17), lower section is connected with the first rotary drive mechanism(18);Described swivel mount(17)On be connected with induction apparatuss fixed mount(19), Induction apparatuss fixed mount(19)With the second rotary drive mechanism(20)Connection;Described servo-actuated supporting table(15)Also with contiguous block(13) Connection.
6. a kind of using method of the object space Angle Position simulator as described in any one of claim 1-5, it is characterised in that: During test, seeker to be tested is fixed at simulator certain position, induction apparatuss are fixed on into follower(6)On, Now seeker is issued a signal to up to predeterminated position, and induction apparatuss are in swing bolster(4)Rotation and follower(6)Slide along straight line Platform(5)Predeterminated position is moved under the compound motion of motion and receives signal, realize test.
7. the using method of object space Angle Position simulator according to claim 5, it is characterised in that:Described rotation Crossbeam(4)When rotation is to predeterminated position, brake gear(8)Brake block(21)With brake hoop(7)Contact, to swing bolster (4)It is braked.
8. the using method of object space Angle Position simulator according to claim 6, it is characterised in that:Described is servo-actuated Mechanism(6)Along straight line slide unit(5)Move and be, linear drive motor(11)Drive Timing Belt(12)Motion, Timing Belt(12)Drive Follower(6)Along line slideway(9)Move to predeterminated position.
9. the using method of object space Angle Position simulator according to claim 7, it is characterised in that:First rotation is driven Motivation structure(18)Drive swivel mount(17)Along bearing block(16)Axis rotates, the second rotary drive mechanism(20)Drive induction apparatuss Fixed mount(19)Rotation, above-mentioned both direction rotation constitute composite rotating and rotate induction apparatuss to predeterminated position and receive seeker Signal, realize test.
CN201611073294.6A 2016-11-29 2016-11-29 Target space angle position simulator and application method CN106524833A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CN201611073294.6A CN106524833A (en) 2016-11-29 2016-11-29 Target space angle position simulator and application method

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CN102538598A (en) * 2011-12-30 2012-07-04 洛阳理工学院 Movement simulation system for infrared targets
CN202676908U (en) * 2012-06-14 2013-01-16 北京中陆航星科技有限公司 Optical dynamic tracking target
CN103344253A (en) * 2013-06-24 2013-10-09 中国航空工业集团公司北京长城计量测试技术研究所 Multi-axis motion simulation rotary table
CN103646231A (en) * 2013-12-04 2014-03-19 中国电子科技集团公司第五十研究所 Two-dimension ray-machine scanner
CN104345448A (en) * 2014-10-16 2015-02-11 中国电子科技集团公司第五十研究所 Large-view-field rapid two-dimensional scanning mirror mounting structure
CN204301963U (en) * 2014-11-13 2015-04-29 北京航天计量测试技术研究所 A kind of novel infinity moving-target simulator
CN104990457A (en) * 2015-06-29 2015-10-21 南京理工大学 Direct drive type infrared imaging seeker position marker
CN204818744U (en) * 2015-07-28 2015-12-02 深圳市创盈时代科技有限公司 Multistation moving platform
CN105627824A (en) * 2014-11-02 2016-06-01 北京航天计量测试技术研究所 Complete-machine assembly and calibration device for combined seeker
CN205403612U (en) * 2016-01-25 2016-07-27 中国工程物理研究院应用电子学研究所 Terminal rotation target that does not have spin
CN206330482U (en) * 2016-11-29 2017-07-14 贵州大学 A kind of object space Angle Position simulator

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN202676908U (en) * 2012-06-14 2013-01-16 北京中陆航星科技有限公司 Optical dynamic tracking target
CN103344253A (en) * 2013-06-24 2013-10-09 中国航空工业集团公司北京长城计量测试技术研究所 Multi-axis motion simulation rotary table
CN103646231A (en) * 2013-12-04 2014-03-19 中国电子科技集团公司第五十研究所 Two-dimension ray-machine scanner
CN104345448A (en) * 2014-10-16 2015-02-11 中国电子科技集团公司第五十研究所 Large-view-field rapid two-dimensional scanning mirror mounting structure
CN105627824A (en) * 2014-11-02 2016-06-01 北京航天计量测试技术研究所 Complete-machine assembly and calibration device for combined seeker
CN204301963U (en) * 2014-11-13 2015-04-29 北京航天计量测试技术研究所 A kind of novel infinity moving-target simulator
CN104990457A (en) * 2015-06-29 2015-10-21 南京理工大学 Direct drive type infrared imaging seeker position marker
CN204818744U (en) * 2015-07-28 2015-12-02 深圳市创盈时代科技有限公司 Multistation moving platform
CN205403612U (en) * 2016-01-25 2016-07-27 中国工程物理研究院应用电子学研究所 Terminal rotation target that does not have spin
CN206330482U (en) * 2016-11-29 2017-07-14 贵州大学 A kind of object space Angle Position simulator

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Application publication date: 20170322

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