CN107229781A - Carrier rocket digitlization assembling method based on man-machine simulation - Google Patents
Carrier rocket digitlization assembling method based on man-machine simulation Download PDFInfo
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- CN107229781A CN107229781A CN201710356976.6A CN201710356976A CN107229781A CN 107229781 A CN107229781 A CN 107229781A CN 201710356976 A CN201710356976 A CN 201710356976A CN 107229781 A CN107229781 A CN 107229781A
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Abstract
Include the invention provides a kind of carrier rocket digitlization assembling method based on man-machine simulation：Simulation type is completed to divide, specify artificial tasks granularity；Prepare the model required for emulation；Needed to complete Model Mounting according to task, emulation is respectively completed according to mission requirements；According to proposition mount scheme, examination installation requirement and ground installation guarantee condition the problem of discovery in emulation；Test and solve the risk point that runs into emulation and can not virtual analog part.The present invention solves the general assembly design problem under great complex environment present in whole rocket development process, pass through virtual interactive operation, realize the virtual emulation checking of the performances such as machinability, assembling capacity, operability, maintainability, so as to shorten the general assembly design cycle, reduce products in kind examination installation, significantly reduce general assembly development cost, it is to avoid subsequent schedule is overturned caused by early stage conceptual design is unreasonable.
Description
Technical field
Assembling method is digitized the present invention relates to a kind of carrier rocket based on man-machine simulation.
Background technology
In China's space industry, the design of carrier rocket had mainly been come before the nineties in last century using AutoCAD
Into the structure design of product, after 2001, progressively using Pro/ENGINEER softwares, complete a range of using three-dimensional modeling
Structure design.In recent years, with based on MBD (Model-Based Definition) technologies are in the popularization of space industry and answer
With the full three dimensional design manufacturing capacity of space product is significantly enhanced.Meanwhile, with domestic active service carrier rocket high density
The arrival in transmitting period and the new continuous shortening for grinding the Project R＆D cycle, assembly problem or man-machine problem are more and more, mainly
It is as follows：
The change cost of sudden and violent leakage problem is increasing in production, to shorten the carrier rocket lead time, develops flow more next
More tend to the multistage parallel, a product for changing association is more；
Unexpected incidents increase, and more and more higher is required to capability of fast response；
The financial cost and time cost that principle prototype and products in kind examination are installed rise；
Designer fails to take into full account assembling scheme and man-machine problem in conceptual design, and relevant issues were produced in the later stage
The ratio gone wrong in journey is constantly lifted；
Personnel's rejuvenation and mobility trend are more and more obvious, and the problem of being brought by personnel's design experiences is increased；
Design of digital ability is original stronger, possesses the primary condition of three-dimensional collaborative assembly design, planning simulation.
DELMIA(Digital Enterprise Lean MAnufacturing Interactive Application)
Be Da Suo companies develop Manufacturing Process, there is provided definition, mould for the Digitized manufacturing platform of maintenance process and human engineering
The various functions of analysis manufacturing process are fitted, are manufactured and designed using automobile making, aerospace craft is covered with shipbuilding etc.
Many industrial circles.Three dimensional design based on DELMIA inherits directly perceived, the understandable advantage of mouth three-dimensional modeling data, while make again
Design, technologist can see the process of assembling process of products, and by being analyzed simulation process and interaction feedback, shortening is set
Meter cycle, the feasibility for ensuring products scheme assembling.In DELMIA, 3-dimensional digital model machine mould dress system is set up, passes through whole rocket
With each subsystem, the three-dimensional structure model machine of unit, the Virtual assemble of whole rocket 3-dimensional digital model machine is realized；Pass through virtual interaction behaviour
Make, realize the virtual emulation checking of the performances such as machinability, assembling capacity, operability, maintainability.
The content of the invention
Assembling method is digitized it is an object of the invention to provide the carrier rocket based on man-machine simulation, tradition delivery is solved
Dynamic installation process and the man-machine efficacy analysis that rocket assembling method is present are solved without method, and general assembly design capability of fast response is thin
Weak, principle prototype and examination installation cost in kind are too high, and designer's experience is difficult accumulation, and design changes cost more and more higher etc.
Problem.
To achieve the above object, the present invention provides a kind of carrier rocket digitlization general assembly side based on man-machine simulation
Method, comprises the following steps：
1) clearly emulation is intended to：Simulation type is completed to divide, specify artificial tasks granularity；2) preparation before emulating：
Divided according to simulation type, specify artificial tasks granularity to prepare product model, tool model, frock mould required for emulating
Type；3) assembly simulation is analyzed：Product model, tool model, frock Model Mounting, root are completed according to the artificial tasks granularity
Erection sequence emulation, installation process emulation and human engineering emulation are respectively completed according to the artificial tasks granularity；4) emulation knot
Fruit exports：Emulated according to erection sequence, installation process emulation and human engineering simulation process in find the problem of propose installation side
Case, examination installation requirement and ground installation guarantee condition etc.；5) products in kind examination is installed：According to mount scheme, examination installation requirement and
The risk point run into ground installation guarantee condition, the true installation scenario of physical object simulating and installation process, test and solution emulation
With can not virtual analog part.
The characteristics of simulation type division describes carrier rocket man-machine simulation task, including design phase are man-machine imitative
Very, production phase man-machine simulation, accident man-machine simulation；The artificial tasks granularity refers to according to task needs, clearly
The level of detail of simulation process, including the granularity of model, the precision of frock and Qi Taoxing, granularity of environmental structure etc.；
The product model to be installed, should be exported from PDM systems, for by examining newest controlled version, it is desirable to profile
Interface must not completely be lacked；
Divided according to simulation type, specify artificial tasks granularities prepare emulation required for product model, tool model,
After frock model, in addition to：The simulation document of the related artificial intelligence of storage is created in PDM system folders where product
Folder, for storing the product model, tool model, frock model and empirical data；
Other described product models, should be and exported from PDM systems by the newest controlled simplified model of examination ＆ approval, or according to
The simplified model of newest controlled version model conversation is examined, design phase man-machine simulation, accident man-machine simulation allow to use
Envelope model is replaced；
The tool model should set up corresponding tool model storehouse, the work comprising typically conventional tool model and customization
Have model, and according to the instrument constantly improve tool storage room of manufactory's production and application；
The tool storage room, can set up the tool model management system of correlation, and a humanity can also be created in PDM systems
Part folder carries out simple storage, manages and use；
The frock model include from PDM systems export through examination ＆ approval newest controlled ground installation model and according to
Task needs the interim ground installation and frock model created.
The assembly simulation analysis is generally required carries out regression analysis, optimization and lifting emulation according to material object examination installation results
Quality.
The assembly simulation analysis, design phase man-machine simulation should be guaranteed that product is installed as first, considering property
Valency ratio, operative weldability etc., suggest improvements to product design, suspender, type of attachment, ground installation etc.；Production phase people
Machine emulation, accident man-machine simulation should suitably sacrifice cost performance, operating procedure to solve to install realizability as first
Property etc., general assembly is completed by Customization Tool, frock, ground installation；
The Model Mounting refers to the environment truly installed using product model, tool model, frock modeling, typically exists
Component assembling is completed in Pro/ENGINEER softwares, and will be used in final mask importing DELMIA softwares；
The examination installation requirement should propose limited targetedly trial assembly requirement according to the risk point of installation process,
Reduce products in kind examination installation requirement；
The risk point physical object simulating result run into emulation should carry out video and sound recording, together with the people found in docking in kind
Machine emulation deficiency is together uploaded to PDM systems, and empirically material is referred to for subsequent design.
The present invention, which compares prior art, has following technique effect：
The present invention in the carrier rocket digitlization general assembly design process based on man-machine simulation, by DELMIA softwares and
Pro/ENGINEER softwares and whole rocket and each subsystem, the three-dimensional structure model machine of unit in PDM systems, build general assembly product
Virtual installation environments, by virtual interactive operation, realize the property such as machinability, assembling capacity, operability, maintainability
The virtual emulation checking of energy, and try to install according to the limited targetedly development products in kind of simulation result, and will examination peace
Dress result feeds back to analogue system and constantly lifts simulated mass.Emulation experience is uploaded to the storage of PDM systems after the completion of design, it is complete
Into design experiences accumulation.Assembling method is digitized by means of the carrier rocket of man-machine simulation, solves and is deposited in whole rocket development process
Great complex environment under general assembly design problem, by virtual interactive operation, realize machinability, assembling capacity, can
The virtual emulation checking of the performances such as operability, maintainability, so as to shorten the general assembly design cycle, reduces products in kind examination peace
Dress, significantly reduces general assembly development cost, it is to avoid subsequent schedule is overturned caused by early stage conceptual design is unreasonable, improves fortune
Rocket general assembly Design of digital research and development ability is carried, the continuous accumulation of general assembly design experiences is realized.
Brief description of the drawings
Fig. 1 is that the carrier rocket based on man-machine simulation of one embodiment of the invention digitizes the flow chart of assembling method.
Embodiment
In order to facilitate the understanding of the purposes, features and advantages of the present invention, it is below in conjunction with the accompanying drawings and specific real
Applying mode, the present invention is further detailed explanation.
Further is made to the digitlization assembling method of the carrier rocket based on man-machine simulation of the present invention below with reference to Fig. 1
It is described in detail.
The present invention based on man-machine simulation carrier rocket digitlization assembling method be based on DELMIA softwares, PDM systems and
Pro/ENGINEER softwares, this method describes the side using man-machine simulation since being received carrier rocket model general assembly task
Method carries out the basic procedure of general assembly design, with reference to carrier rocket products characteristics, defines artificial tasks classification, the base of model preparation
Content and examination in kind that this requirement, the key content of simulation analysis, simulation result need to be provided install the feedback machine to design of Simulation
The contents such as system, carrier rocket general assembly is carried out by digitization tools such as DELMIA softwares, PDM systems and Pro/ENGINEER softwares
The overall process of design.
Referring to Fig. 1, the carrier rocket digitlization assembling method of the invention based on man-machine simulation comprises the following steps：
1) clearly emulation is intended to：Simulation type is completed to divide, specify artificial tasks granularity；
The characteristics of simulation type division describes carrier rocket man-machine simulation task, including design phase are man-machine imitative
Very, production phase man-machine simulation, accident man-machine simulation；The artificial tasks granularity refers to according to task needs, clearly
The level of detail of simulation process, including the granularity of model, the precision of frock and Qi Taoxing, granularity of environmental structure etc.；
The simulation type, artificial tasks granularity according to the productive prospecting and task feature of carrier rocket product determine,
Directly affect whole simulation process.
2) preparation before emulating：Divided according to simulation type, specify artificial tasks granularity to prepare required for emulating
Product model, tool model, frock model.The product model includes the model of product to be installed, and influence is mounted product
Other product models；The tool model includes common tool model, Customization Tool model etc.；The frock model is comprising conventional
Frock, ground installation model, customization ground installation, frock model；
The product model to be installed, should be exported from PDM systems, for by examining newest controlled version, it is desirable to profile
Interface must not completely be lacked；
Divided according to simulation type, specify artificial tasks granularities prepare emulation required for product model, tool model,
After frock model, in addition to：The simulation document of the related artificial intelligence of storage is created in PDM system folders where product
Folder, for storing the tool model, frock model and empirical data；
Other described product models, should be and exported from PDM systems by the newest controlled simplified model of examination ＆ approval, or according to
The simplified model of newest controlled version model conversation is examined, design phase man-machine simulation, accident man-machine simulation allow to use
Envelope model is replaced；
The tool model should set up corresponding tool model storehouse, the work comprising typically conventional tool model and customization
Have model, and according to the instrument constantly improve tool storage room of manufactory's production and application；
The tool storage room, can set up the tool model management system of correlation, and a humanity can also be created in PDM systems
Part folder carries out simple storage, manages and use；
The frock model include from PDM systems export through examination ＆ approval newest controlled ground installation model and according to
Task needs the interim ground installation and frock model created.
3) assembly simulation is analyzed：Product model, tool model, frock model dress are completed according to the artificial tasks granularity
Match somebody with somebody, being respectively completed erection sequence emulation, installation process emulation and human engineering according to the artificial tasks granularity emulates.
The assembly simulation analysis is generally required carries out regression analysis, optimization and lifting emulation according to material object examination installation results
Quality.
The assembly simulation analysis, design phase man-machine simulation should be guaranteed that product is installed as first, considering property
Valency ratio, operative weldability etc., suggest improvements to product design, suspender, type of attachment, ground installation etc.；
Assembly simulation analysis, production phase man-machine simulation, accident man-machine simulation should can be real to solve installation
Existing property is first, suitably sacrifices cost performance, operative weldability etc., and general assembly is completed by Customization Tool, frock, ground installation；
The Model Mounting refers to the environment truly installed using product model, tool model, frock modeling, typically exists
Component assembling is completed in Pro/ENGINEER softwares, and will be used in final mask importing DELMIA softwares；
The erection sequence emulation, refers to and arranges each according to factors such as the locus, operating space, operation comfort of product
The installation order of individual product；
The installation process emulation, refers to judge in fastener installation process, product installation process, resource disassembly process
Interference or safety clearance problem；
Human engineering emulation, refers to and judges in installation process, the accessibility of human users, comfortableness and visual
Property.
4) simulation result is exported：Emulated according to erection sequence, installation process emulation and human engineering simulation process in find
The problem of propose mount scheme, examination installation requirement and ground installation guarantee condition etc..
The mount scheme should include the erection sequence of equipment, the risk point of installation process, installation tool requirement, product
Scheme improvement idea, installation personnel requirement etc.；
The examination installation requirement should propose limited targetedly trial assembly requirement according to the risk point of installation process,
Reduce products in kind examination installation requirement；
The ground installation guarantee condition, be according to mission requirements, for ensure arrow on product install propose ground installation,
Frock is supporting and design requirement.
5) products in kind examination is installed：Required according to simulation result, prepare products in kind, simulate true installation scenario and installation
Process, test and solve the risk point that runs into emulation and can not virtual analog part.
The true installation scenario of physical object simulating, should be consistent with the true installment state of product, as actual products cannot be neat
Set, should be replaced, mould piece installing should can cover actual products envelope using mould piece installing.
The risk point physical object simulating result run into emulation should carry out video and sound recording, together with the people found in docking in kind
Machine emulation deficiency is together uploaded to PDM systems, and empirically material is referred to for subsequent design.The embodiment of each in this specification is adopted
Described with progressive mode, what each embodiment was stressed is the difference with other embodiment, each embodiment it
Between identical similar portion mutually referring to.
Professional further appreciates that, with reference to the unit of each example of the embodiments described herein description
And algorithm steps, can be realized with electronic hardware, computer software or the combination of the two, in order to clearly demonstrate hardware and
The interchangeability of software, generally describes the composition and step of each example according to function in the above description.These
Function is performed with hardware or software mode actually, depending on the application-specific and design constraint of technical scheme.Specialty
Technical staff can realize described function to each specific application using distinct methods, but this realization should not
Think beyond the scope of this invention.
Obviously, those skilled in the art can carry out the spirit of various changes and modification without departing from the present invention to invention
And scope.So, if these modifications and variations of the present invention belong to the claims in the present invention and its equivalent technologies scope it
Interior, then the present invention is also intended to including these changes and modification.
Claims (10)
1. the carrier rocket digitlization assembling method based on man-machine simulation, it is characterised in that comprise the following steps：：
Simulation type is completed to divide, specify artificial tasks granularity；
Divided according to simulation type, specify artificial tasks granularities prepare emulation required for product model, tool model, frock
Model；
The product model, tool model, frock Model Mounting are completed according to the artificial tasks granularity, according to the emulation
Task granularity is respectively completed erection sequence emulation, installation process emulation and human engineering emulation；
Emulated according to erection sequence, installation process emulation and human engineering simulation process in find the problem of propose mount scheme,
Try installation requirement and ground installation guarantee condition；
According to mount scheme, examination installation requirement and ground installation guarantee condition, the true installation scenario of physical object simulating and installation process,
Test and solve the risk point that runs into emulation and can not virtual analog part.
2. the carrier rocket based on man-machine simulation digitizes assembling method as claimed in claim 1, it is characterised in that described imitative
The characteristics of true Type division describes carrier rocket man-machine simulation task, including design phase man-machine simulation, production phase are man-machine imitative
Very, accident man-machine simulation.
3. the carrier rocket based on man-machine simulation digitizes assembling method as claimed in claim 1, it is characterised in that described imitative
True task granularity refers to according to task needs, specifies the level of detail of simulation process, includes granularity, the precision of frock of model
And Qi Taoxing, the granularity of environmental structure.
4. the carrier rocket based on man-machine simulation digitizes assembling method as claimed in claim 1, it is characterised in that the production
Product model, is exported from PDM systems, for by examining newest controlled version.
5. the carrier rocket based on man-machine simulation digitizes assembling method as claimed in claim 1, it is characterised in that according to imitative
After product model, tool model, frock model required for true Type division, specified artificial tasks granularity preparation emulation,
Also include：
The simulation document folder of the related artificial intelligence of storage is created in PDM system folders where product, for storing the production
Product model, tool model, frock model and empirical data.
6. the carrier rocket based on man-machine simulation digitizes assembling method as claimed in claim 1, it is characterised in that the work
Having model includes tool model storehouse, tool model of the tool model storehouse comprising tool model and customization, the tool model
The instrument constantly improve that storehouse is customized in the instrument and examination installation process according to manufactory's production and application；The tool model storehouse passes through
Set up the tool model management system of correlation or personal portfolio is created in PDM systems and carry out simple storage, manage and use.
7. the carrier rocket based on man-machine simulation digitizes assembling method as claimed in claim 1, it is characterised in that described
The product model, tool model, frock Model Mounting are completed according to the artificial tasks granularity, according to the artificial tasks
Granularity is respectively completed in erection sequence emulation, installation process emulation and human engineering emulation,
Regression analysis, optimization and lifting simulated mass are carried out according to material object examination installation results.
8. the carrier rocket based on man-machine simulation digitizes assembling method as claimed in claim 1, it is characterised in that the peace
The problem of being found in the emulation of dress order, installation process emulation and human engineering simulation process, including：
Design phase man-machine simulation ensures that product is installed as first, considers cost performance, operative weldability etc., to product outside
Shape, suspender, type of attachment and ground installation suggest improvements；
Production phase man-machine simulation, accident man-machine simulation suitably sacrifice sexual valence to solve to install realizability as first
Than and operative weldability, pass through Customization Tool, frock, ground installation complete general assembly.
9. the carrier rocket based on man-machine simulation digitizes assembling method as claimed in claim 1, it is characterised in that the examination
Installation requirement proposes limited targetedly trial assembly requirement according to the risk point of installation process, reduces products in kind examination and installs
It is required that.
10. the carrier rocket based on man-machine simulation digitizes assembling method as claimed in claim 1, it is characterised in that according to
Mount scheme, examination installation requirement and ground installation guarantee condition, the true installation scenario of physical object simulating and installation process, test are conciliate
In certainly emulating the risk point that runs into and can not virtual analog part, including：
According to mount scheme, examination installation requirement and ground installation guarantee condition, the true installation scenario of physical object simulating and installation process,
Test and solve the risk point that runs into emulation and can not virtual analog part；
Video and sound recording is carried out to risk point physical object simulating result, together uploaded together with the man-machine simulation deficiency found in docking in kind
To PDM systems, empirically material is for subsequent design reference.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109063293A (en) * | 2018-07-20 | 2018-12-21 | 中国空间技术研究院 | A kind of satellite totality general assembly design Risk Identification Method based on Virtual Simulation |
| CN113626950A (en) * | 2021-08-11 | 2021-11-09 | 广东皓耘科技有限公司 | Bundling machine design method and device, storage medium and electronic equipment |
| CN114180109A (en) * | 2021-12-09 | 2022-03-15 | 上海宇航***工程研究所 | Impact retarding device based on particle damping |
| CN114444304A (en) * | 2022-01-24 | 2022-05-06 | 中国科学院空间应用工程与技术中心 | Space task simulation method, system and simulation system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6350172B1 (en) * | 2000-08-03 | 2002-02-26 | Mattel, Inc. | Reconfigurable toy cycle |
| CN102456082A (en) * | 2010-10-25 | 2012-05-16 | 北京卫星环境工程研究所 | Two-dimensional three-dimensional combined satellite general assembly process planning and simulation method |
| CN104252553A (en) * | 2013-06-29 | 2014-12-31 | 南京晨光集团有限责任公司 | Man-machine simulation verification method for aerospace product final assembly |
| CN104951350A (en) * | 2014-03-27 | 2015-09-30 | 上海交通大学 | Aerospace product general assembly technology simulation analysis method |
-
2017
- 2017-05-19 CN CN201710356976.6A patent/CN107229781A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6350172B1 (en) * | 2000-08-03 | 2002-02-26 | Mattel, Inc. | Reconfigurable toy cycle |
| CN102456082A (en) * | 2010-10-25 | 2012-05-16 | 北京卫星环境工程研究所 | Two-dimensional three-dimensional combined satellite general assembly process planning and simulation method |
| CN104252553A (en) * | 2013-06-29 | 2014-12-31 | 南京晨光集团有限责任公司 | Man-machine simulation verification method for aerospace product final assembly |
| CN104951350A (en) * | 2014-03-27 | 2015-09-30 | 上海交通大学 | Aerospace product general assembly technology simulation analysis method |
Non-Patent Citations (1)
| Title |
|---|
| 邓云飞等: "基于 DELMIA 的某航天器动力支架装配过程仿真", 《经验》 * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109063293A (en) * | 2018-07-20 | 2018-12-21 | 中国空间技术研究院 | A kind of satellite totality general assembly design Risk Identification Method based on Virtual Simulation |
| CN109063293B (en) * | 2018-07-20 | 2022-10-14 | 中国空间技术研究院 | Satellite overall assembly design risk identification method based on virtual simulation technology |
| CN113626950A (en) * | 2021-08-11 | 2021-11-09 | 广东皓耘科技有限公司 | Bundling machine design method and device, storage medium and electronic equipment |
| CN113626950B (en) * | 2021-08-11 | 2024-03-19 | 广东皓耘科技有限公司 | Bundling machine design method and device, storage medium and electronic equipment |
| CN114180109A (en) * | 2021-12-09 | 2022-03-15 | 上海宇航***工程研究所 | Impact retarding device based on particle damping |
| CN114180109B (en) * | 2021-12-09 | 2024-04-16 | 上海宇航***工程研究所 | Impact relieving device based on particle damping |
| CN114444304A (en) * | 2022-01-24 | 2022-05-06 | 中国科学院空间应用工程与技术中心 | Space task simulation method, system and simulation system |
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Application publication date: 20171003 |
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| RJ01 | Rejection of invention patent application after publication |