CN103605869B - Towards the three-dimensional implementation digital prototype system and its construction method of spacecraft - Google Patents
Towards the three-dimensional implementation digital prototype system and its construction method of spacecraft Download PDFInfo
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- CN103605869B CN103605869B CN201310636578.1A CN201310636578A CN103605869B CN 103605869 B CN103605869 B CN 103605869B CN 201310636578 A CN201310636578 A CN 201310636578A CN 103605869 B CN103605869 B CN 103605869B
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Abstract
The invention discloses a kind of three-dimensional implementation digital prototype system towards spacecraft and three-dimensional implementation digital prototype construction method.The three-dimensional implementation digital prototype system includes interface module, and record is performed for obtain making in site execution system；Perform record management module, for performing record according to making in site execution system, parsing performs the type of record, and corresponding dimensional structured technical papers and three-dimensional process digital prototype are recorded according to different types of execution, generation is real to be done artistic tree and its association technique, does digital prototype tree and its association technique digital prototype in fact, and digital prototype is done in fact to generate.The three-dimensional implementation digital prototype system and three-dimensional implementation digital prototype construction method towards spacecraft of the present invention, realizes the organic unity of design data, process data and creation data, forms structuring, visual whole star general assembly electronic data bag.
Description
Technical field
The present invention relates to spacecraft field, more particularly to a kind of three-dimensional implementation digital prototype towards spacecraft
System and three-dimensional implementation digital prototype construction method.
Background technology
Spacecraft state of the art is controlled mainly by the collection of spacecraft technology data, statistics, point
Analysis is come what is realized, and content generally comprises design data, process data and Field Production Data.Under traditional working mode, design
Data are generally two-dimentional drawing and technological document, and process data is in System of CAPP（Computer
Aided process planning, referred to as CAPP）The text message of middle generation, Field Production Data refers in production process
The data of generation.
Under traditional working mode, the relevance of design data, process data and Field Production Data is by artificial side
Formula realizes, or carries out simply structuring and handle, and under the situation that state of the art is frequently changed, technologist is more difficult to
Realize " zero-fault " of state of the art control.
Meanwhile, existing spacecraft technological design instrument can not pass on product model, product structure and its attached category
Property etc. information, and the association of three can not be realized, thus also can not just realize the total coating process integration based on threedimensional model,
Structured management, is also not easy to implement change in design, forms whole star product data bag.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of three-dimensional implementation digital prototype system towards spacecraft
System and three-dimensional implementation digital prototype construction method, to overcome shortcomings and deficiencies of the prior art, that is, realize design data, technique
The organic unity of data and creation data, forms structuring, visual whole star general assembly electronic data bag.
In order to solve the above-mentioned technical problem, the invention provides a kind of three-dimensional implementation digital prototype towards spacecraft
System, the three-dimensional implementation digital prototype system includes：Interface module, record is performed for obtain making in site execution system；
Record management module is performed, for the record that performs according to the making in site execution system, the class for performing record is parsed
Type, and corresponding dimensional structured technical papers and three-dimensional process digital prototype are recorded according to different types of execution, generation is real
Do artistic tree and its association technique, do digital prototype tree and its association technique digital prototype in fact, digital prototype is done in fact to generate.
Present invention also offers a kind of three-dimensional implementation digital prototype construction method towards spacecraft, the three-dimensional is done in fact
Digital prototype construction method includes：Step 1：In interface module, obtain making in site execution system performs record；Step 2：
In record management module is performed, according to the record that performs of the making in site execution system, the class for performing record is parsed
Type, and corresponding dimensional structured technical papers and three-dimensional process digital prototype are recorded according to different types of execution, generation is real
Do artistic tree and its association technique, do digital prototype tree and its association technique digital prototype in fact, digital prototype is done in fact to generate.
The three-dimensional implementation digital prototype system and three-dimensional implementation digital prototype structure towards spacecraft that the present invention is provided
Construction method, by with technique digital prototype system, dimensional structured process design system and making in site execution system
（Manufacturing execution system, abbreviation MES）Being closely integrated for system, realizes design data, process data
With the organic unity of creation data, three-dimensional process design is got through and has performed data double-way transfer chain with the manufacture of general assembly production scene
Road, forms structuring, visual whole star general assembly electronic data bag, improves the efficiency of total coating process personnel control state of the art
And quality.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used needed for technology description to be briefly described
Fig. 1 is the structure chart of the three-dimensional implementation digital prototype system towards spacecraft of the present invention；
Fig. 2 is three-dimensional implementation digital prototype construction method flow chart of the invention.
Embodiment
Technical scheme is clearly and completely described with reference to the accompanying drawings and detailed description.
Digital sample is made the invention provides a kind of three-dimensional implementation digital prototype system towards spacecraft and three-dimensional in fact
Construction method, to improve technics institution efficiency, and realized by structural state parameter scene is performed structuring management and control and
Information gathering.
Fig. 1 show the structure chart of the three-dimensional implementation digital prototype system 100 towards spacecraft of the present invention.It is three-dimensional
Doing digital prototype system 100 in fact includes interface module 101, performs record management module 102, does digital prototype product structure pipe in fact
Reason module 107, the real digital prototype product attribute management module 106, the real digital prototype model display module 105, association of doing done are chased after
Module of tracing back 108.
Interface module 101, be responsible for acquisition manufacturing execution system performs record, and it includes and making in site execution system collection
Into interface 103 information solver 104 is made with real.It is responsible for performing with making in site with making in site execution system integrated interface 103
Integrated, batch number, production code member, actual measurement parameter, execution time and the personnel's letter recorded during acquisition produced on-site of system
Breath etc..Information solver 104 is made in fact is responsible for the information transmission recorded during locally producing to execution record management module 102.
The responsible record that performs according to making in site execution system of record management module 102 is performed, parsing performs record
Type, and corresponding dimensional structured technical papers and three-dimensional process digital prototype are recorded according to different type execution, generate
Artistic tree and its association technique are done in fact, digital prototype tree and its association technique digital prototype is done in fact, and digital prototype is done in fact to generate.
It is that class is installed to perform record if type keyword is " MEConsumed "（For example, first performs record）, system
Corresponding technical papers generation is first recorded according to the first execution and does artistic tree in fact, then with the first of the first main object for performing record
Framework based on technique digital prototype belonging to equipment, is articulated to correspondence position on the real product tree for doing digital prototype
Put, and identify as having installed, while the real execution record that does of one article of generation first comprising produced on-site parameter is articulated to the
In one equipment；It is to remove class to perform record if type keyword is " MEDisable "（For example, second performs record）, system
Same first performed according to second records that corresponding technical papers generation is real to do artistic tree, then the main object for performing record by second
Second equipment is pulled down from real do on digital prototype product tree, and is designated and is not installed, while real do of generation second performs note
Record is articulated on the corresponding position of the second equipment；If type keyword is neither " MEConsumed " is nor " MEDisable "
（For example, the 3rd performs record）, system is performed also according to the 3rd records that the generation of corresponding technical papers is real to do artistic tree, regenerates
Produced on-site parameter is included into one（For example, actual measurement moment values）The 3rd real do perform record, and be articulated to the 3rd and held
On the product main object pipe joint of row record.
Digital prototype product structure management module 107 is done in fact to be responsible for after digital prototype generation is done in fact, will associate technique number
Printed words machine implements locking, does digital prototype structure tree to real and is managed, and distinguish in different colors installed with it is uninstalled
Product object；
The product category that digital prototype product attribute management module 106 is responsible for inheriting auto correlation technique digital prototype is done in fact
Property and from scene execution parameter；
The production that digital prototype model display module 105 is responsible for showing executed installation operation according to live implementing result is done in fact
Product object, without showing uninstalled product object；
Trace back block 108 is associated to be responsible for obtaining its affiliated process, technique and its association work according to the completed record that performs
Skill digital prototype, and obtain execution record included scene execution parameter, photo in kind etc.；It is responsible for collecting and does digital prototype in fact
Product object is corresponding to perform record, including history performs record；Believe according to various personalized keyword searches, statistical correlation
Breath, is generally comprised：Model, product designation, name of product, state parameter keyword, date, executor etc.；
During present invention work, the manufacture information of making in site execution system is obtained by interface module 101, letter is made using real
Breath solver 104 passes to execution record management module 102, and is parsed by execution record management module 102 contained by execution record
Product object, technique information and creation data, the framework based on three-dimensional process digital prototype, dimensional structured technique, pass through
The incidence relation of technical papers and product structure, then by the live execution state of the state parameter secretary associated with product object,
Digital prototype is done in fact so as to generate, reaches and does the purpose that digital prototype real time reaction scene is performed in fact, and then realize whole star technology
State controls, generates whole sing data bag.
Fig. 2 show the three-dimensional implementation digital prototype construction method flow chart 200 of the present invention.Fig. 2 will be retouched with reference to Fig. 1
State.Although it will be appreciated by persons skilled in the art that disclosing specific step in Fig. 2, these steps, which are only used as, to be shown
Example is used to illustrate, that is to say, that the three-dimensional implementation digital prototype construction method of the embodiment of the present invention can also carry out a number of other
The step of or perform Fig. 2 in step shift step.Specifically, the embodiment of the present invention comprises the following steps：
In step 201, in interface module, obtain manufacturing execution system performs record.Specifically, interface mould is utilized
Block 101 with making in site execution system integrated interface, obtain produced on-site during record batch number, production code member, reality
Survey parameter, perform time and personal information, and passed by the real information recorded during information solver 104 will be locally produced of doing
Pass execution record management module 102.
In step 202., in record management module is performed, according to the record that performs of making in site execution system, parsing
The type of record is performed, and corresponding dimensional structured technical papers and three-dimensional process numeral is recorded according to different types of execution
Model machine, generation is real to be done artistic tree and its association technique, does digital prototype tree and its association technique digital prototype in fact, to generate real do
Digital prototype.
The three-dimensional implementation digital prototype construction method is additionally included in generation and done in fact after digital prototype, will the digital sample of association technique
Machine implements locking, does digital prototype tree to real and is managed, and distinguishes installed and uninstalled product object in different colors；
Also the product attribute of auto correlation technique digital prototype and the execution parameter from scene are inherited in management；And according to live implementing result
The product object of executed installation operation is shown, without showing uninstalled product object.In addition, three-dimensional implementation digital prototype structure
Construction method can also obtain its association process, technique and its association technique digital prototype according to the completed record that performs, and obtain
Take and perform the included scene execution parameter of record, photo in kind；Collect and real do that digital prototype product object is corresponding to perform note
Record, including history perform record；According to various personalized keyword searches, statistical correlation information.
Claims (4)
1. a kind of three-dimensional implementation digital prototype system towards spacecraft, it is characterised in that the three-dimensional is real to make digital sample
Machine system includes：
Interface module, record is performed for obtain making in site execution system；
Record management module is performed, for the record that performs according to the making in site execution system, parsing is described to perform record
Type, and corresponding dimensional structured technical papers and three-dimensional process digital prototype are recorded according to different types of execution, it is raw
Artistic tree and its association technique are done, digital prototype tree is done in fact and its associates technique digital prototype into real, digital sample is made in fact to generate
Machine；The interface module is included with making in site execution system integrated interface, batch recorded for obtaining during produced on-site
Secondary number, production code member, actual measurement parameter, execution time and personal information, the interface module include making information solver in fact, are used for
The information transmission recorded during locally producing is to the execution record management module, the three-dimensional implementation digital prototype system
Also include：
Digital prototype product structure management module is done in fact, is done for generating the reality after digital prototype, by the association technique number
Printed words machine implement locking, digital prototype tree is cooked to the reality and is managed, and distinguish in different colors installed with it is uninstalled
Product object；Digital prototype product attribute management module is done in fact, the production of the association technique digital prototype is inherited from for managing
Product attribute and the execution parameter from scene；
Digital prototype model display module is done in fact, the product pair for showing executed installation operation according to live implementing result
As without showing uninstalled product object.
2. three-dimensional implementation digital prototype system according to claim 1, it is characterised in that the three-dimensional implementation digital prototype system
System also includes：
Trace back block is associated, for obtaining its association process, technique and its association technique according to the completed record that performs
Digital prototype, and obtain the included scene execution parameter of execution record, photo in kind；It is additionally operable to collect and does digital prototype production in fact
Product object is corresponding to perform record, including history performs record；According to various personalized keyword searches, statistical correlation information.
3. a kind of three-dimensional implementation digital prototype construction method towards spacecraft, it is characterised in that the three-dimensional is real to do number
Printed words construction method includes：
Step 1：In interface module, the record that performs of making in site execution system is obtained, record during produced on-site is obtained
Batch number, production code member, actual measurement parameter, perform time and personal information, the information transmission recorded during locally producing
To the execution record management module；
Step 2：In record management module is performed, according to the record that performs of the making in site execution system, held described in parsing
The type of row record, and the digital sample of corresponding dimensional structured technical papers and three-dimensional process is recorded according to different types of execution
Machine, generation is real to be done artistic tree and its association technique, does digital prototype tree and its association technique digital prototype in fact, and number is done in fact to generate
Printed words machine；
The three-dimensional implementation digital prototype construction method also includes：
Generate the reality to do after digital prototype, the association technique digital prototype is implemented to lock, digital prototype is done to the reality
Tree is managed, and distinguishes installed and uninstalled product object in different colors；
Management is inherited from the product attribute of the association technique digital prototype and the execution parameter from scene；
The product object of executed installation operation is shown according to live implementing result, without showing uninstalled product object.
4. three-dimensional implementation digital prototype construction method according to claim 3, it is characterised in that the three-dimensional is real to do numeral
Model machine construction method also includes：
Its association process, technique and its association technique digital prototype is obtained according to the completed record that performs, and acquisition is held
The included scene of row record performs parameter, photo in kind；It is additionally operable to collect and does the corresponding execution of digital prototype product object in fact
Record, including history perform record；According to various personalized keyword searches, statistical correlation information.
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| CN201310636578.1A CN103605869B (en) | 2013-11-27 | 2013-11-27 | Towards the three-dimensional implementation digital prototype system and its construction method of spacecraft |
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| CN103605869A CN103605869A (en) | 2014-02-26 |
| CN103605869B true CN103605869B (en) | 2017-09-29 |
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| CN104599300B (en) * | 2014-12-26 | 2018-03-02 | 北京航天飞行控制中心 | A kind of spacecraft orbit real-time drawing method for adapting to multi scale display |
| CN104573229A (en) * | 2015-01-06 | 2015-04-29 | 北京卫星环境工程研究所 | Interface module for automatically introducing three-dimensional design data into process system and working method |
| CN104950817B (en) * | 2015-06-11 | 2018-01-05 | 北京卫星制造厂 | A kind of system and method for preparation structure plate frock |
| CN106682248A (en) * | 2015-11-06 | 2017-05-17 | 北京卫星环境工程研究所 | Spacecraft general assembly three-dimensional design model and BOM association import system and method |
| CN106777496A (en) * | 2016-11-22 | 2017-05-31 | 盐城工学院 | Application method of the digital prototype based on PDM in virtual reality system |
| CN107239355B (en) * | 2017-05-12 | 2020-08-11 | 北京卫星环境工程研究所 | Interaction system and interaction method for pluggable fool-proof signboard of spacecraft electric connector |
| CN107644295B (en) * | 2017-09-21 | 2020-10-20 | 北京空间技术研制试验中心 | System and method for designing and managing technical requirements of all phases of AIT (advanced air terminal) of spacecraft in closed loop manner |
| CN110516088A (en) * | 2019-08-29 | 2019-11-29 | 北京卫星环境工程研究所 | Spacecraft photo relationship automated collection systems based on product coding |
| CN110516368B (en) * | 2019-08-29 | 2023-03-24 | 北京卫星环境工程研究所 | Spacecraft three-dimensional process display and production data acquisition system based on portable terminal |
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