CN104021002A - Method for storing PDM system standard components - Google Patents

Method for storing PDM system standard components Download PDF

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Publication number
CN104021002A
CN104021002A CN201410275758.6A CN201410275758A CN104021002A CN 104021002 A CN104021002 A CN 104021002A CN 201410275758 A CN201410275758 A CN 201410275758A CN 104021002 A CN104021002 A CN 104021002A
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standard component
imported
pdm system
standard
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CN104021002B (en
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王伟
花锋
吴焕岭
孙俊兰
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Jiangsu Zhaochi Technology Co.,Ltd.
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Yangcheng Institute of Technology
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Abstract

The invention relates to a method for storing PDM system standard components. According to the method, a large number of standard components scattered in a design folder by an engineer can be automatically guided in a PDM system and are automatically classified, the guide-in process and the guide-in result can be automatically recorded, the guide-in classification of the standard components in the PDM system is more user-friendly, a user can conveniently search for and use the standard components in the PDM system, and the working efficiency is obviously improved.

Description

A kind of PDM system standard part storage means
Technical field
The present invention relates to a kind of PDM system standard part storage means.
Background technology
Standard component is to use a class part at most the most widely in manufacturing business's product three-dimensional digital design, is the important component part of Machine Design " standardization, seriation, universalization " method.Standard component model becomes scattered about in each design document storehouse in a large number, the standard component centralized management of classifying, and the problem such as standard component version is expired, and standard component coding and model are lack of standardization, is that PDM system standard part is managed the subject matter facing.If designer is selection standard part from PDM system standard part class library, can greatly reduce retrieval time, improve design efficiency, realize the management and control of concentratedization of design data.
Current standard component data enter PDM system and mainly adopt the modes such as manual importing, errorlevel and interface exploitation to carry out.Manual lead-in mode relies on user that standard component is imported one by one and classified, its inefficiency, and error rate is high; First errorlevel mode arranges standard component numbering and model in a kind of intermediate file of prescribed form in path, command window by operating system is carried out errorlevel, realize and importing and classification, its integrated level is low, operation inconvenience, the mistake producing in implementation cannot be followed the tracks of solution; The mode of interface exploitation is to do interface exploitation in three Dimensional CAD Design software, directly access PDM system database, the standard component of opening is saved in PDM system, due to the mode of the program of employing customized development, the integrated shortage dirigibility between system, PDM system changes, interface routine need to be readjusted, simultaneously if the standard component that many CAD system produce, every kind of CAD system is all wanted special purpose interface, significantly increases cost and drops into.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of for PDM system, can realize fast importing and the classification of standard component, the PDM system standard part storage means of effectively increasing work efficiency.
The present invention is in order to solve the problems of the technologies described above by the following technical solutions: the present invention has designed a kind of PDM system standard part storage means, comprises the steps:
Step 001. compares checking by each standard component to be imported by the standard component in standard component encoded attributes and PDM system, and according to comparatively validate result, standard component to be imported is imported in PDM system;
Step 002. judgement obtains in PDM system to be shared and unfiled standard component, for each, share and unfiled standard component respectively, according to standard component encoded attributes, categorical attribute, classifying rules and PDM system standard part library standard part concordance list, obtain the classification branch in each corresponding PDM system standard part of shared and unfiled standard component storehouse, each is shared and unfiled standard component is classified, and upgrade PDM system standard part library standard part concordance list.
As a preferred technical solution of the present invention: in described step 001, for described each standard component to be imported, generate standard component list to be imported, according to standard component list to be imported, successively each standard component to be imported is compared to checking by the standard component in standard component encoded attributes and PDM system, and according to comparatively validate result, standard component to be imported is imported in PDM system.
As a preferred technical solution of the present invention: in described step 001, each standard component to be imported is compared to checking by the standard component in standard component encoded attributes and PDM system, and according to comparatively validate result, standard component to be imported is imported in PDM system, obtain and upgrade the list of PDM system Plays part, wherein, the importing process for each standard component to be imported comprises the steps: respectively
Step 00101. judges in the standard component in PDM system whether comprised the standard component identical with the standard component encoded attributes of this standard component to be imported, is to enter next step; Otherwise PDM system creates the standard component object of this standard component to be imported according to the standard component encoded attributes of this standard component to be imported, and the model of this standard component to be imported is imported under this standard component object, set up association, and this standard component is shared; Return to step 00101, next one standard component to be imported is imported;
Step 00102. judges whether this standard component to be imported is shared, and is to return to step 00101, and next one standard component to be imported is imported; Otherwise adopt this standard component to be imported to cover standard component identical with the standard component encoded attributes of this standard component to be imported in PDM system, re-establish association, and the standard component after this covering is shared; Return to step 00101, next one standard component to be imported is imported.
As a preferred technical solution of the present invention: in described step 00101, if judge, standard component encoded attributes or the model of standard component to be imported are lack of standardization, generate and import failed list, and according to this importing failed list, standard component to be imported is revised, and again for this standard component execution step 00101 to be imported.
As a preferred technical solution of the present invention: in described step 002, travel through the list of described PDM system Plays part, judgement obtains in PDM system to be shared and unfiled standard component.
As a preferred technical solution of the present invention: in described step 002, share and the classification branch in the corresponding PDM system standard part of unfiled standard component storehouse according to each, each is shared and unfiled standard component is classified and comprised following process:
Create respectively that the classification branch in PDM system standard part storehouse and each are shared and unfiled standard component between reference pointer, then each is shared and the model correspondence mappings of unfiled standard component in the classification branch of its reference pointer indication PDM system standard part storehouse.
As a preferred technical solution of the present invention: also comprise that step 003 is as follows:
Step 003. is shared and unfiled standard component according to obtaining in step 002 in PDM system, generate in PDM system and share and unfiled standard component table, in traversal PDM system, share and unfiled standard component table, judge in shared in PDM system and unfiled standard component table, whether all standard components are classified, are to finish; Otherwise for this unfiled standard component table, according to the assorting process in described step 002, classify.
A kind of PDM system standard part storage means of the present invention adopts above technical scheme compared with prior art, there is following technique effect: the present invention designs PDM system standard part storage means, can realize a large amount of standard components that slip-stick artist is become scattered about in design document folder and automatically import to PDM system, and carry out automatic classification, automatically record importing process and result, make the importing classification of the PDM system Plays part hommization more that becomes, facilitate user to the searching and utilizing of PDM system Plays part, improved significantly work efficiency.
Accompanying drawing explanation
Fig. 1 is the method flow diagram of the PDM system standard part storage means that designs of the present invention;
Fig. 2 is the method flow diagram that during the present invention designs, standard component to be imported imports.
Embodiment
Below in conjunction with Figure of description, the specific embodiment of the present invention is described in further detail.
As shown in Figure 1, a kind of PDM system standard part storage means of the present invention's design, specifically comprises the steps:
Step 001. is for described each standard component to be imported, generate standard component list to be imported, according to standard component list to be imported, successively each standard component to be imported is compared to checking by the standard component in standard component encoded attributes and PDM system, and automatically standard component to be imported is imported in PDM system according to comparatively validate result, obtain and upgrade the list of PDM system Plays part, if judge, standard component encoded attributes or the model of standard component to be imported are lack of standardization, generate and import failed list, and according to this importing failed list, standard component to be imported is revised, and again for this standard component execution step 00101 to be imported, wherein as shown in Figure 2, the importing process for each standard component to be imported comprises the steps: respectively
Step 00101. judges in the standard component in PDM system whether comprised the standard component identical with the standard component encoded attributes of this standard component to be imported, is to enter next step; Otherwise PDM system creates the standard component object of this standard component to be imported according to the standard component encoded attributes of this standard component to be imported, and the model of this standard component to be imported is imported under this standard component object, set up association, and this standard component is shared; Return to step 00101, next one standard component to be imported is imported;
Step 00102. judges whether this standard component to be imported is shared, and is to return to step 00101, and next one standard component to be imported is imported; Otherwise adopt this standard component to be imported to cover standard component identical with the standard component encoded attributes of this standard component to be imported in PDM system, re-establish association, and the standard component after this covering is shared; Return to step 00101, next one standard component to be imported is imported;
The list of the described PDM system Plays part of step 002. traversal, judgement obtains in PDM system to be shared and unfiled standard component, for each, share and unfiled standard component respectively, according to standard component encoded attributes, categorical attribute, classifying rules, and PDM system standard part library standard part concordance list, obtain the classification branch in each corresponding PDM system standard part of shared and unfiled standard component storehouse, each is shared and unfiled standard component is classified, and upgrade PDM system standard part library standard part concordance list, wherein, according to the classification branch in each corresponding PDM system standard part of shared and unfiled standard component storehouse, each is shared and unfiled standard component is classified and comprised following process:
Create respectively that the classification branch in PDM system standard part storehouse and each are shared and unfiled standard component between reference pointer, then each is shared and the model correspondence mappings of unfiled standard component in the classification branch of its reference pointer indication PDM system standard part storehouse;
Step 003. is shared and unfiled standard component according to obtaining in step 002 in PDM system, generate in PDM system and share and unfiled standard component table, in traversal PDM system, share and unfiled standard component table, judge in shared in PDM system and unfiled standard component table, whether all standard components are classified, are to finish; Otherwise for this unfiled standard component table, according to the assorting process in described step 002, classify.
The present invention designs PDM system standard part storage means, can realize a large amount of standard components that slip-stick artist is become scattered about in design document folder and automatically import to PDM system, and carry out automatic classification, and automatically record importing process and result, make the importing classification of the PDM system Plays part hommization more that becomes.Facilitate user to the searching and utilizing of PDM system Plays part, improved significantly work efficiency.
Technical scheme based on above the present invention's design, as depicted in figs. 1 and 2, the present invention designs PDM system standard part storage means in the middle of actual application, specifically comprises the steps:
Step 001. is by PDM system UI interface, user browses to the file of preserving standard component to be imported in local disk, for described each standard component to be imported, system is preferentially called StandardList.dll interface routine and is generated standard component list to be imported, according to standard component list to be imported, comprise the attributes such as standard component coding, version, Chinese and English title, material, surface treatment processing, performance rate, standard component specification, the interface that system call CodeVerification.dll provides, travel through standard component list to be imported, successively each standard component to be imported is compared to checking by the standard component in standard component encoded attributes and PDM system, and automatically standard component to be imported is imported in PDM system according to comparatively validate result, obtain and upgrade the list of PDM system Plays part, if judge the standard component encoded attributes of standard component to be imported or model (verifying by regular expression and GB) lack of standardization, generate and import failed list, and according to this importing failed list, standard component to be imported is revised, and again for this standard component execution step 00101 to be imported, wherein, the Problem of each importing fail criteria part of respective record in described importing failed list, and revise for corresponding standard component to be imported according to the Problem recording in this importing failed list, wherein, the importing process for each standard component to be imported comprises the steps: respectively
Step 00101. judges in the standard component in PDM system whether comprised the standard component identical with the standard component encoded attributes of this standard component to be imported, is to enter next step; Otherwise PDM system creates the standard component object of this standard component to be imported according to the standard component encoded attributes of this standard component to be imported, and the model of this standard component to be imported is imported under this standard component object, set up association, and this standard component is shared; Return to step 00101, next one standard component to be imported is imported;
Step 00102. judges whether this standard component to be imported is shared, and is to return to step 00101, and next one standard component to be imported is imported; Otherwise adopt this standard component to be imported to cover standard component identical with the standard component encoded attributes of this standard component to be imported in PDM system, re-establish association, and the standard component after this covering is shared; Return to step 00101, next one standard component to be imported is imported;
After finishing based on the above importing process for standard component to be imported, PDM system can generate standard component and import record sheet, is kept in PDM system, and user can check and download, and PDM system can be automatically to functions such as it upgrade.
The list of the described PDM system Plays part of step 002. traversal, judgement obtains in PDM system to be shared and unfiled standard component, for each, share and unfiled standard component respectively, according to standard component encoded attributes, categorical attribute, classifying rules, and PDM system standard part library standard part concordance list, obtain the classification branch in each corresponding PDM system standard part of shared and unfiled standard component storehouse, each is shared and unfiled standard component is classified, and upgrade PDM system standard part library standard part concordance list, wherein, according to the classification branch in each corresponding PDM system standard part of shared and unfiled standard component storehouse, each is shared and unfiled standard component is classified and comprised following process:
Create respectively that the classification branch in PDM system standard part storehouse and each are shared and unfiled standard component between reference pointer, then each is shared and the model correspondence mappings of unfiled standard component in the classification branch of its reference pointer indication PDM system standard part storehouse;
Step 003. is shared and unfiled standard component according to obtaining in step 002 in PDM system, generate in PDM system and share and unfiled standard component table, in traversal PDM system, share and unfiled standard component table, judge in shared in PDM system and unfiled standard component table, whether all standard components are classified, are to finish; Otherwise for this unfiled standard component table, according to the assorting process in described step 002, classify.
After the above assorting process for standard component finishes, PDM system can generate standard component book of final entry table, the information such as coding, entry time, classification branch that comprises new standard of entering refirigeration part, be kept in PDM system, user can check and download, and PDM system can be automatically to functions such as it upgrade.
In PDM system standard part storage means based on above the present invention design, correspondingly comprise following system module:
Whether judgement and import module, exist for criterion part line by line, the standardization of check criteria part encoded attributes and model attributes, and to PDM system introducing standard component;
Newly-built and labeling module, for generating the listing file of preserving standard component importing process record to be imported, and writes standard component checking and importing process record line by line;
Standard component sort module, for judging that PDM system is shared and whether unfiled standard component classifies, will share and reference pointer is set up in non-classified standard component and PDM system standard part storehouse;
Index upgrade and result notification module, for adding classified standard component information to concordance list and uploading to PDM system standard part storehouse, generate standard component book of final entry table according to index table information.
To sum up, the PDM system standard part storage means of the present invention's design is in the middle of actual application, this storage means is not limited to importing and the classification of standard component, can also be applied to equally importing and the classification of other parts such as electronic devices and components, realization imports to PDM system automatically by various parts, and carry out automatic classification, automatically record importing process and result, make the importing classification of various parts in the PDM system hommization more that becomes, facilitate user to the searching and utilizing of various components in PDM system, improved significantly work efficiency.
By reference to the accompanying drawings embodiments of the present invention are explained in detail above, but the present invention is not limited to above-mentioned embodiment, in the ken possessing those of ordinary skills, can also under the prerequisite that does not depart from aim of the present invention, makes a variety of changes.

Claims (7)

1. a PDM system standard part storage means, is characterized in that, comprises the steps:
Step 001. compares checking by each standard component to be imported by the standard component in standard component encoded attributes and PDM system, and according to comparatively validate result, standard component to be imported is imported in PDM system;
Step 002. judgement obtains in PDM system to be shared and unfiled standard component, for each, share and unfiled standard component respectively, according to standard component encoded attributes, categorical attribute, classifying rules and PDM system standard part library standard part concordance list, obtain the classification branch in each corresponding PDM system standard part of shared and unfiled standard component storehouse, each is shared and unfiled standard component is classified, and upgrade PDM system standard part library standard part concordance list.
2. a kind of PDM system standard part storage means according to claim 1, it is characterized in that: in described step 001, for described each standard component to be imported, generate standard component list to be imported, according to standard component list to be imported, successively each standard component to be imported is compared to checking by the standard component in standard component encoded attributes and PDM system, and according to comparatively validate result, standard component to be imported is imported in PDM system.
3. according to a kind of PDM system standard part storage means described in claim 1 or 2, it is characterized in that: in described step 001, each standard component to be imported is compared to checking by the standard component in standard component encoded attributes and PDM system, and according to comparatively validate result, standard component to be imported is imported in PDM system, obtain and upgrade the list of PDM system Plays part, wherein, the importing process for each standard component to be imported comprises the steps: respectively
Step 00101. judges in the standard component in PDM system whether comprised the standard component identical with the standard component encoded attributes of this standard component to be imported, is to enter next step; Otherwise PDM system creates the standard component object of this standard component to be imported according to the standard component encoded attributes of this standard component to be imported, and the model of this standard component to be imported is imported under this standard component object, set up association, and this standard component is shared; Return to step 00101, next one standard component to be imported is imported;
Step 00102. judges whether this standard component to be imported is shared, and is to return to step 00101, and next one standard component to be imported is imported; Otherwise adopt this standard component to be imported to cover standard component identical with the standard component encoded attributes of this standard component to be imported in PDM system, re-establish association, and the standard component after this covering is shared; Return to step 00101, next one standard component to be imported is imported.
4. a kind of PDM system standard part storage means according to claim 3, it is characterized in that: in described step 00101, if judge, standard component encoded attributes or the model of standard component to be imported are lack of standardization, generate and import failed list, and according to this importing failed list, standard component to be imported is revised, and again for this standard component execution step 00101 to be imported.
5. a kind of PDM system standard part storage means according to claim 4, is characterized in that: in described step 002, travel through the list of described PDM system Plays part, judgement obtains in PDM system to be shared and unfiled standard component.
6. a kind of PDM system standard part storage means according to claim 5, it is characterized in that: in described step 002, according to each, share and the classification branch in the corresponding PDM system standard part of unfiled standard component storehouse, each shared and unfiled standard component is classified and comprised following process:
Create respectively that the classification branch in PDM system standard part storehouse and each are shared and unfiled standard component between reference pointer, then each is shared and the model correspondence mappings of unfiled standard component in the classification branch of its reference pointer indication PDM system standard part storehouse.
7. a kind of PDM system standard part storage means according to claim 6, is characterized in that: also comprise that step 003 is as follows:
Step 003. is shared and unfiled standard component according to obtaining in step 002 in PDM system, generate in PDM system and share and unfiled standard component table, in traversal PDM system, share and unfiled standard component table, judge in shared in PDM system and unfiled standard component table, whether all standard components are classified, are to finish; Otherwise for this unfiled standard component table, according to the assorting process in described step 002, classify.
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