CN110827167A - Product design manufacturability knowledge sharing method and device for collaborative manufacturing - Google Patents
Product design manufacturability knowledge sharing method and device for collaborative manufacturing Download PDFInfo
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- CN110827167A CN110827167A CN201910936818.7A CN201910936818A CN110827167A CN 110827167 A CN110827167 A CN 110827167A CN 201910936818 A CN201910936818 A CN 201910936818A CN 110827167 A CN110827167 A CN 110827167A
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Abstract
The embodiment of the invention provides a method and a device for sharing product design manufacturability knowledge oriented to collaborative manufacturing, wherein the method comprises the following steps: determining a uniform knowledge expression form, constructing product design manufacturability knowledge of each enterprise private which participates in a collaborative manufacturing project on a cloud platform, and obtaining a plurality of enterprise-level private sub-knowledge bases; creating a collaborative peer public sub-knowledge base on the cloud platform; the access authority of a part design machinability analysis tool of each enterprise participating in the collaborative manufacturing project to a cloud platform knowledge base is realized; and realizing multi-level knowledge sharing from the plurality of enterprise-level private sub-knowledge bases to the cooperative level public sub-knowledge base. The embodiment of the invention realizes multi-level manufacturability knowledge sharing by using the cloud computing technology, and can help designers to fully and efficiently utilize the manufacturability knowledge from each participating unit in a collaborative manufacturing project, thereby improving the manufacturability of product design.
Description
Technical Field
The invention relates to the technical field of mechanical manufacturing, in particular to a method and a device for sharing product design manufacturability knowledge oriented to collaborative manufacturing.
Background
In a collaborative manufacturing project, each participating enterprise typically has different processing resources, capabilities, and methodologies. Often, the designer designed product is not or is difficult to achieve at the manufacturer's manufacturing level, i.e., the processability of the product design is poor, due to the individual participating units not knowing or communicating with each other sufficiently. This problem is exacerbated by the uncertainty of the collaborative manufacturing project, i.e., the different participants and the privacy of the enterprise manufacturing technology each time a different collaborative manufacturing project is made.
Although the purpose of knowledge sharing, such as file mutual transmission, can be achieved primarily through various current network information tools, the following problems generally exist: 1) all participants share knowledge in a mode of group file, so that the efficiency is low and errors are easy to occur; 2) the confidentiality of additive knowledge is difficult to ensure, and especially for knowledge which is not suitable for outward transmission but needs to be shared in a certain collaborative manufacturing team, the confidentiality of additive knowledge is difficult to ensure not to leak; 3) for knowledge provided by other participants, the enterprise is difficult to complete and complete when recording, and the requirement under the collaborative manufacturing environment is difficult to meet.
Therefore, it is necessary to implement a method or system for sharing product design manufacturability knowledge to help designers make full use of the manufacturability knowledge from each participating entity in a collaborative manufacturing project, thereby improving the manufacturability of product design.
Disclosure of Invention
Embodiments of the present invention provide a method and apparatus for sharing manufacturability knowledge of a product design for collaborative manufacturing that overcomes, or at least partially solves, the above-mentioned problems.
In a first aspect, an embodiment of the present invention provides a method for sharing manufacturability knowledge of a product design for collaborative manufacturing, including:
determining a uniform knowledge expression form, constructing product design manufacturability knowledge of each enterprise private which participates in a collaborative manufacturing project on a cloud platform, and obtaining a plurality of enterprise-level private sub-knowledge bases;
creating a collaborative peer public sub-knowledge base on the cloud platform;
the access authority of a part design machinability analysis tool of each enterprise participating in the collaborative manufacturing project to a cloud platform knowledge base is realized;
and realizing multi-level knowledge sharing from the plurality of enterprise-level private sub-knowledge bases to the assistant public sub-knowledge base, so that each enterprise participating in the collaborative manufacturing project accesses the assistant public sub-knowledge base to analyze and examine product design manufacturability by utilizing a part design machinability analysis tool under a certain authority.
In a second aspect, an embodiment of the present invention provides a device for sharing manufacturability knowledge of product design for collaborative manufacturing, including:
the enterprise-level knowledge base construction module is used for determining a uniform knowledge expression form, constructing product design manufacturability knowledge of each enterprise private key participating in the collaborative manufacturing project on the cloud platform, and obtaining a plurality of enterprise-level private sub-knowledge bases;
the cooperative level knowledge base construction module is used for creating a cooperative level public sub-knowledge base on the cloud platform;
the access authority implementation module is used for implementing the access authority of the part design machinability analysis tool of each enterprise participating in the collaborative manufacturing project to the cloud platform knowledge base;
and the sharing module is used for realizing multi-level knowledge sharing from the plurality of enterprise-level private sub-knowledge bases to the assistant public sub-knowledge base so that each enterprise participating in the collaborative manufacturing project accesses the assistant public sub-knowledge base to analyze and examine product design manufacturability by utilizing a part design machinability analysis tool under certain authority.
In a third aspect, an embodiment of the present invention provides an electronic device, which includes a memory, a processor, and a computer program stored in the memory and executable on the processor, and when the processor executes the program, the processor implements the steps of the collaborative manufacturing oriented product design manufacturability knowledge sharing method provided in the first aspect.
In a fourth aspect, an embodiment of the present invention provides a non-transitory computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, implements the steps of the collaborative manufacturing-oriented product design manufacturability knowledge sharing method as provided in the first aspect.
According to the method and the device for sharing the manufacturability knowledge of the product design for collaborative manufacturing, provided by the embodiment of the invention, multi-level manufacturability knowledge sharing is realized by utilizing the cloud computing technology, so that a designer can be helped to fully and efficiently utilize the manufacturability knowledge from each participating unit in a collaborative manufacturing project, and the manufacturability of the product design is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
FIG. 1 is a schematic flow chart of a method for sharing manufacturability knowledge of a product design for collaborative manufacturing according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a device for sharing manufacturability knowledge of product design for collaborative manufacturing according to an embodiment of the present invention;
fig. 3 is a schematic physical structure diagram of an electronic device according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, a schematic flow chart of a collaborative manufacturing-oriented product design manufacturability knowledge sharing method provided by an embodiment of the present invention includes:
step 100, determining a uniform knowledge expression form, constructing product design manufacturability knowledge of each enterprise private key participating in a collaborative manufacturing project on a cloud platform, and obtaining a plurality of enterprise-level private sub-knowledge bases;
specifically, the step of determining the uniform knowledge expression form means that each enterprise constructs own private product design manufacturability knowledge on the cloud platform by using a uniform knowledge expression method. In the embodiment of the invention, an enterprise-level private sub-knowledge base which is private to each enterprise participating in a collaborative manufacturing project is constructed on a cloud platform, product design manufacturability knowledge which is formulated by each enterprise according to design requirements of each enterprise is stored in the enterprise-level private sub-knowledge base, and finally a plurality of enterprise-level private sub-knowledge bases are obtained. The cloud platform provides basic functions for managing the enterprise-level private sub-knowledge base, including creation, deletion, editing, retrieval, uploading, downloading and the like of knowledge and user permissions.
Step 101, creating a collaborative public sub-knowledge base on the cloud platform;
specifically, when the collaborative manufacturing project needs to be completed, each enterprise participating in the collaborative manufacturing project selects a representative enterprise to represent all participants of the collaborative manufacturing project and creates a new collaborative-level public sub-knowledge base on the cloud platform, and the cloud platform provides basic collaborative-level public sub-knowledge base management functions including new creation, deletion, editing, retrieval, uploading, downloading and the like of knowledge and user rights.
102, realizing the access authority of a part design machinability analysis tool of each enterprise participating in the collaborative manufacturing project to a cloud platform knowledge base;
it should be noted that the method for sharing manufacturability knowledge of product design for collaborative manufacturing provided by the embodiment of the present invention needs to be implemented on the basis of a tool for analyzing the machinability of a part design. Reference may be made to the prior patent regarding a part design machinability analysis tool (an MBD model-based part machinability analysis method and system, CN 107180138A; a part machinability rule modeling method, CN 109492289A; and a part design model machinability batch analysis method and apparatus, CN 2019105501292).
Specifically, the cloud platform knowledge base in the embodiment of the invention comprises an enterprise-level private sub-knowledge base and a collaborative-level public sub-knowledge base.
The method for realizing the access authority of the part design machinability analysis tool of each enterprise participating in the collaborative manufacturing project to the cloud platform knowledge base specifically comprises the following steps:
enabling access rights of part design machinability analysis tools of respective enterprises participating in the collaborative manufacturing project to respective enterprise-level private sub-repositories;
access rights of a part design machinability analysis tool of each enterprise participating in a collaborative manufacturing project to the collaborative level public sub-knowledge base are enabled.
In order to improve the confidentiality of knowledge, the access authority of the part design machinability analysis tool of each enterprise to the enterprise-level private sub-knowledge base of the enterprise needs to be realized, so that the enterprise can access the enterprise-level private sub-knowledge base of the enterprise under certain authority to realize the machinability analysis of internal products through the part design machinability analysis tool of the enterprise. In addition, it is necessary to implement the access right of the analysis tool for the machinability of part design of each enterprise to the collaborative public sub-knowledge base, so as to ensure that each enterprise participating in the collaborative manufacturing project can access the collaborative public sub-knowledge base to obtain shared knowledge under certain rights through its own analysis tool for the machinability of part design.
And 103, realizing multi-level knowledge sharing from the plurality of enterprise-level private sub-knowledge bases to the cooperative public sub-knowledge base, so that each enterprise participating in the cooperative manufacturing project accesses the cooperative public sub-knowledge base to analyze and examine product design manufacturability by using a part design machinability analysis tool under certain authority.
Specifically, the multi-level knowledge sharing in the embodiment of the present invention includes the following aspects:
1) the knowledge is fully shared, and the knowledge designated in the enterprise-level private sub-knowledge base is copied into the cooperative public sub-knowledge base, wherein all contents of the designated knowledge are visible and editable in the cooperative public sub-knowledge base;
for the fully shared knowledge, any participant participating in the collaborative manufacturing project can be completely recorded in an enterprise-level private sub-knowledge base in time so as to improve the efficiency of knowledge sharing and utilization;
2) the knowledge is partially shared, and the knowledge specified in the enterprise-level private sub-knowledge base is copied into the cooperative public sub-knowledge base, wherein the specified knowledge only specifies that the content or the attribute is visible and editable for a specified user in the cooperative public sub-knowledge base;
3) and temporarily sharing knowledge, namely copying the knowledge specified in the enterprise-level private sub-knowledge base into the assistant public sub-knowledge base, wherein the specified knowledge only specifies that the content or the attribute is visible and uneditable in the assistant public sub-knowledge base.
By realizing multi-level knowledge sharing from the plurality of enterprise-level private sub-knowledge bases to the collaborative-level public sub-knowledge base, each enterprise can share knowledge to the collaborative-level public sub-knowledge base corresponding to the collaborative manufacturing project at different levels by using a cloud platform according to the actual situation and the confidentiality requirement of the enterprise, so that the machinability of product design in the collaborative manufacturing project can be ensured to meet the requirement of each manufacturer.
And each enterprise participating in the collaborative manufacturing project can access the public sub knowledge base of the collaborative level to acquire shared knowledge for product design manufacturability analysis and examination by utilizing a part design machinability analysis tool of each enterprise under certain authority.
According to the method for sharing the manufacturability knowledge of the product design oriented to the collaborative manufacturing, which is provided by the embodiment of the invention, the cloud platform is utilized to establish the unified knowledge base, the knowledge is expressed according to the unified form, and the knowledge is shared among all sub-bases in the unified knowledge base, so that the knowledge sharing efficiency is greatly improved, and the machinability of the product in the collaborative manufacturing project is ensured; by sharing knowledge in different levels, the knowledge sharing requirement of a collaborative manufacturing project can be met, and the confidentiality requirement of knowledge of processability can also be met; for the fully shared knowledge, any participating unit can be timely and completely recorded in the knowledge base of the participating unit, and the knowledge sharing and utilizing efficiency is improved.
Based on the content of the above embodiment, the method for sharing manufacturability knowledge of product design for collaborative manufacturing according to the embodiment of the present invention further includes:
and deleting the common subknowledge base of the collaborative level after the collaborative manufacturing project is completed.
Specifically, after the collaborative manufacturing project is completed, the enterprise that created the collaborative level public knowledge base on the cloud platform deletes the collaborative level public sub-knowledge base, i.e., deletes all shared knowledge.
The embodiment of the invention can meet the knowledge sharing requirement of the collaborative manufacturing project and the confidentiality requirement of the knowledge of the processability by dynamically establishing and deleting the public sub knowledge base of the collaborative level and sharing the knowledge at different levels.
Based on the content of the foregoing embodiment, in another embodiment of the present invention, the step of implementing multi-level knowledge sharing from the plurality of enterprise-level private sub-knowledge bases to the collaborative-level public sub-knowledge base further includes:
and copying the product design manufacturability knowledge which is fully shared in the cooperative public sub-knowledge base into an enterprise-level private sub-knowledge base, so that enterprises participating in the cooperative manufacturing project access the enterprise-level private sub-knowledge base to analyze and examine the product design manufacturability by utilizing a part design machinability analysis tool of the enterprises.
Specifically, an enterprise participating in the collaborative manufacturing project accesses the collaborative level public sub-knowledge base by using a part design machinability analysis tool of the enterprise, acquires product design manufacturability knowledge shared in the collaborative level public sub-knowledge base, and copies product design manufacturability knowledge fully shared in the collaborative level public sub-knowledge base into an enterprise level private sub-knowledge base of the enterprise, it should be noted that, for knowledge partially shared and temporarily shared, the knowledge cannot be copied from the collaborative level public sub-knowledge base into the enterprise level private sub-knowledge base. Then, the enterprise accesses the enterprise-level private sub-knowledge base to perform product design manufacturability analysis and examination by using a design manufacturability analysis tool of the enterprise, so that product design technology knowledge sharing among the enterprises is realized, and the knowledge sharing efficiency is improved.
As shown in fig. 2, a schematic structural diagram of a device for sharing manufacturability knowledge for designing a product oriented to collaborative manufacturing according to an embodiment of the present invention includes: an enterprise-level knowledge base construction module 201, a collaborative-level knowledge base construction module 202, an access right implementation module 203, and a sharing module 204, wherein,
an enterprise-level knowledge base construction module 201, configured to determine a uniform knowledge expression form, construct product design manufacturability knowledge of each enterprise private that participates in a collaborative manufacturing project on a cloud platform, and obtain a plurality of enterprise-level private sub-knowledge bases;
specifically, the enterprise-level knowledge base construction module 201 determines the uniform knowledge expression form, which means that each enterprise constructs its own private product design manufacturability knowledge on the cloud platform by using a uniform knowledge expression method. In the embodiment of the present invention, the enterprise-level knowledge base constructing module 201 constructs, on a cloud platform, an enterprise-level private sub-knowledge base that is private to each enterprise participating in a collaborative manufacturing project, using a cloud computing technology, where product design manufacturability knowledge formulated by each enterprise according to its design requirements is stored in the enterprise-level private sub-knowledge base, and finally, a plurality of enterprise-level private sub-knowledge bases are obtained. The cloud platform provides basic functions for managing the enterprise-level private sub-knowledge base, including creation, deletion, editing, retrieval, uploading, downloading and the like of knowledge and user permissions.
A collaborative knowledge base construction module 202, configured to create a collaborative public sub-knowledge base on the cloud platform;
specifically, when the collaborative manufacturing project needs to be completed, each enterprise participating in the collaborative manufacturing project selects a representative enterprise to create a new collaborative-level public sub-knowledge base on the cloud platform on behalf of all the participants of the collaborative manufacturing project, and sets corresponding permissions to all the participants of the collaborative manufacturing project. The cloud platform provides basic collaborative-level public sub-knowledge base management functions, including creation, deletion, editing, retrieval, uploading, downloading and the like of knowledge and user permissions.
The access authority implementation module 203 is used for implementing the access authority of the part design machinability analysis tool of each enterprise participating in the collaborative manufacturing project to the cloud platform knowledge base;
specifically, the cloud platform knowledge base in the embodiment of the invention comprises an enterprise-level private sub-knowledge base and a collaborative-level public sub-knowledge base.
The access right implementing module 203 is specifically configured to:
enabling access rights of part design machinability analysis tools of respective enterprises participating in the collaborative manufacturing project to respective enterprise-level private sub-repositories;
access rights of a part design machinability analysis tool of each enterprise participating in a collaborative manufacturing project to the collaborative level public sub-knowledge base are enabled.
In order to improve the confidentiality of knowledge, the access authority of the part design machinability analysis tool of each enterprise to the enterprise-level private sub-knowledge base of the enterprise needs to be realized, so that the enterprise can access the enterprise-level private sub-knowledge base of the enterprise under certain authority to realize the machinability analysis of internal products through the part design machinability analysis tool of the enterprise. In addition, it is necessary to implement the access right of the analysis tool for the machinability of part design of each enterprise to the collaborative public sub-knowledge base, so as to ensure that each enterprise participating in the collaborative manufacturing project can access the collaborative public sub-knowledge base to obtain shared knowledge under certain rights through its own analysis tool for the machinability of part design.
The sharing module 204 is configured to implement multi-level knowledge sharing from the multiple enterprise-level private sub-knowledge bases to the assistant public sub-knowledge base, so that each enterprise participating in the collaborative manufacturing project accesses the assistant public sub-knowledge base to perform product design manufacturability analysis and review under a certain authority by using a component design machinability analysis tool of the enterprise.
Specifically, the multi-level knowledge sharing in the embodiment of the present invention includes the following aspects:
1) the knowledge is fully shared, and the knowledge designated in the enterprise-level private sub-knowledge base is copied into the cooperative public sub-knowledge base, wherein all contents of the designated knowledge are visible and editable in the cooperative public sub-knowledge base;
for the fully shared knowledge, any participant participating in the collaborative manufacturing project can be completely recorded in an enterprise-level private sub-knowledge base in time so as to improve the efficiency of knowledge sharing and utilization;
2) the knowledge is partially shared, and the knowledge specified in the enterprise-level private sub-knowledge base is copied into the cooperative public sub-knowledge base, wherein the specified knowledge only specifies that the content or the attribute is visible and editable for a specified user in the cooperative public sub-knowledge base;
3) and temporarily sharing knowledge, namely copying the knowledge specified in the enterprise-level private sub-knowledge base into the assistant public sub-knowledge base, wherein the specified knowledge only specifies that the content or the attribute is visible and uneditable in the assistant public sub-knowledge base.
By realizing multi-level knowledge sharing from the plurality of enterprise-level private sub-knowledge bases to the collaborative-level public sub-knowledge base, each enterprise can share knowledge to the collaborative-level public sub-knowledge base corresponding to the collaborative manufacturing project at different levels by using a cloud platform according to the actual situation and the confidentiality requirement of the enterprise, so that the machinability of product design in the collaborative manufacturing project can be ensured to meet the requirement of each manufacturer.
And each enterprise participating in the collaborative manufacturing project can access the public sub knowledge base of the collaborative level to acquire shared knowledge for product design manufacturability analysis and examination by utilizing a part design machinability analysis tool of each enterprise under certain authority.
For example, an enterprise participating in a collaborative manufacturing project accesses the collaborative level public sub-knowledge base by using a part design machinability analysis tool of the enterprise, acquires product design manufacturability knowledge shared in the collaborative level public sub-knowledge base, copies product design manufacturability knowledge fully shared in the collaborative level public sub-knowledge base into an enterprise level private sub-knowledge base of the enterprise, and accesses an enterprise level private sub-knowledge base of the enterprise by using a design manufacturability analysis tool of the enterprise to perform product design manufacturability analysis and review.
According to the device for designing the manufacturability knowledge for the collaborative manufacturing product, which is provided by the embodiment of the invention, the cloud platform is utilized to establish the unified knowledge base, the knowledge is expressed according to a unified form, and the knowledge is shared among all sub-bases in the unified knowledge base, so that the knowledge sharing efficiency is greatly improved, and the machinability of the product in the collaborative manufacturing project is ensured; by sharing knowledge in different levels, the knowledge sharing requirement of a collaborative manufacturing project can be met, and the confidentiality requirement of knowledge of processability can also be met; for the fully shared knowledge, any participating unit can be timely and completely recorded in the knowledge base of the participating unit, and the knowledge sharing and utilizing efficiency is improved.
Based on the content of the foregoing embodiment, the device for sharing manufacturability knowledge of product design for collaborative manufacturing according to the embodiment of the present invention further includes:
and the shared knowledge deleting module is used for deleting the cooperative public sub-knowledge base after the cooperative manufacturing project is completed.
The embodiment of the invention can meet the knowledge sharing requirement of the collaborative manufacturing project and the confidentiality requirement of the knowledge of the processability by dynamically establishing and deleting the public sub knowledge base of the collaborative level and sharing the knowledge at different levels.
Fig. 3 is a schematic entity structure diagram of an electronic device according to an embodiment of the present invention, and as shown in fig. 3, the electronic device may include: a processor (processor)310, a communication Interface (communication Interface)320, a memory (memory)330 and a communication bus 340, wherein the processor 310, the communication Interface 320 and the memory 330 communicate with each other via the communication bus 340. The processor 310 may invoke a computer program stored on the memory 330 and executable on the processor 310 to perform the collaborative manufacturing oriented product design manufacturability knowledge sharing method provided by the above method embodiments, for example, comprising: determining a uniform knowledge expression form, constructing product design manufacturability knowledge of each enterprise private which participates in a collaborative manufacturing project on a cloud platform, and obtaining a plurality of enterprise-level private sub-knowledge bases; creating a collaborative peer public sub-knowledge base on the cloud platform; the access authority of a part design machinability analysis tool of each enterprise participating in the collaborative manufacturing project to a cloud platform knowledge base is realized; and realizing multi-level knowledge sharing from the plurality of enterprise-level private sub-knowledge bases to the assistant public sub-knowledge base, so that each enterprise participating in the collaborative manufacturing project accesses the assistant public sub-knowledge base to analyze and examine product design manufacturability by utilizing a part design machinability analysis tool under a certain authority.
In addition, the logic instructions in the memory 330 may be implemented in the form of software functional units and stored in a computer readable storage medium when the software functional units are sold or used as independent products. Based on such understanding, the technical solutions of the embodiments of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes several instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the methods described in the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
An embodiment of the present invention further provides a non-transitory computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the method for sharing manufacturability knowledge of a collaborative manufacturing-oriented product design provided by the foregoing method embodiments, for example, the method includes: determining a uniform knowledge expression form, constructing product design manufacturability knowledge of each enterprise private which participates in a collaborative manufacturing project on a cloud platform, and obtaining a plurality of enterprise-level private sub-knowledge bases; creating a collaborative peer public sub-knowledge base on the cloud platform; the access authority of a part design machinability analysis tool of each enterprise participating in the collaborative manufacturing project to a cloud platform knowledge base is realized; and realizing multi-level knowledge sharing from the plurality of enterprise-level private sub-knowledge bases to the assistant public sub-knowledge base, so that each enterprise participating in the collaborative manufacturing project accesses the assistant public sub-knowledge base to analyze and examine product design manufacturability by utilizing a part design machinability analysis tool under a certain authority.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Through the above description of the embodiments, those skilled in the art will clearly understand that each embodiment can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware. With this understanding in mind, the above-described technical solutions may be embodied in the form of a software product, which can be stored in a computer-readable storage medium such as ROM/RAM, magnetic disk, optical disk, etc., and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the methods described in the embodiments or some parts of the embodiments.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. A method for sharing manufacturability knowledge of product design oriented to collaborative manufacturing is characterized by comprising the following steps:
determining a uniform knowledge expression form, constructing product design manufacturability knowledge of each enterprise private which participates in a collaborative manufacturing project on a cloud platform, and obtaining a plurality of enterprise-level private sub-knowledge bases;
creating a collaborative peer public sub-knowledge base on the cloud platform;
the access authority of a part design machinability analysis tool of each enterprise participating in the collaborative manufacturing project to a cloud platform knowledge base is realized;
and realizing multi-level knowledge sharing from the plurality of enterprise-level private sub-knowledge bases to the assistant public sub-knowledge base, so that each enterprise participating in the collaborative manufacturing project accesses the assistant public sub-knowledge base to analyze and examine product design manufacturability by utilizing a part design machinability analysis tool under a certain authority.
2. The method as claimed in claim 1, wherein the implementing multi-level knowledge sharing from the plurality of enterprise-level private sub-knowledge bases to the collaborative-level public sub-knowledge base comprises:
the knowledge is fully shared, and the knowledge designated in the enterprise-level private sub-knowledge base is copied into the cooperative public sub-knowledge base, wherein all contents of the designated knowledge are visible and editable in the cooperative public sub-knowledge base;
the knowledge is partially shared, and the knowledge specified in the enterprise-level private sub-knowledge base is copied into the cooperative public sub-knowledge base, wherein the specified knowledge only specifies that the content or the attribute is visible and editable for a specified user in the cooperative public sub-knowledge base; and/or the presence of a gas in the gas,
and temporarily sharing knowledge, namely copying the knowledge specified in the enterprise-level private sub-knowledge base into the assistant public sub-knowledge base, wherein the specified knowledge only specifies that the content or the attribute is visible and uneditable in the assistant public sub-knowledge base.
3. The collaborative manufacturing-oriented product design manufacturability knowledge sharing method according to claim 1, wherein the access rights of the part design workability analysis tool of each enterprise participating in the collaborative manufacturing project to the cloud platform knowledge base are realized, specifically comprising:
enabling access rights of part design machinability analysis tools of respective enterprises participating in the collaborative manufacturing project to respective enterprise-level private sub-repositories;
access rights of a part design machinability analysis tool of each enterprise participating in a collaborative manufacturing project to the collaborative level public sub-knowledge base are enabled.
4. The collaborative manufacturing-oriented product design manufacturability knowledge sharing method according to claim 1, further comprising:
and deleting the common subknowledge base of the collaborative level after the collaborative manufacturing project is completed.
5. The collaborative manufacturing-oriented product design manufacturability knowledge sharing method of claim 2, wherein the step of enabling multi-tier knowledge sharing of the plurality of enterprise-level private sub-repositories to the collaborative level public sub-repository further comprises:
and copying the product design manufacturability knowledge which is fully shared in the cooperative public sub-knowledge base into an enterprise-level private sub-knowledge base, so that enterprises participating in the cooperative manufacturing project access the enterprise-level private sub-knowledge base to analyze and examine the product design manufacturability by utilizing a part design machinability analysis tool of the enterprises.
6. A collaborative manufacturing oriented product design manufacturability knowledge sharing apparatus, comprising:
the enterprise-level knowledge base construction module is used for determining a uniform knowledge expression form, constructing product design manufacturability knowledge of each enterprise private key participating in the collaborative manufacturing project on the cloud platform, and obtaining a plurality of enterprise-level private sub-knowledge bases;
the cooperative level knowledge base construction module is used for creating a cooperative level public sub-knowledge base on the cloud platform;
the access authority implementation module is used for implementing the access authority of the part design machinability analysis tool of each enterprise participating in the collaborative manufacturing project to the cloud platform knowledge base;
and the sharing module is used for realizing multi-level knowledge sharing from the plurality of enterprise-level private sub-knowledge bases to the assistant public sub-knowledge base so that each enterprise participating in the collaborative manufacturing project accesses the assistant public sub-knowledge base to analyze and examine product design manufacturability by utilizing a part design machinability analysis tool under certain authority.
7. The collaborative manufacturing-oriented product design manufacturability knowledge sharing apparatus according to claim 5, wherein the sharing module is specifically configured to:
copying the specified knowledge in the enterprise-level private sub-knowledge base into the cooperative public sub-knowledge base, wherein all contents of the specified knowledge are visible and editable in the cooperative public sub-knowledge base;
copying the specified knowledge in the enterprise-level private sub-knowledge base into the cooperative public sub-knowledge base, wherein the specified knowledge only specifies that the content or the attribute is visible and editable to the specified user in the cooperative public sub-knowledge base; and/or the presence of a gas in the gas,
copying the specified knowledge in the enterprise-level private sub-knowledge base into the collaborative peer public sub-knowledge base, wherein the specified knowledge only specifies that content or attributes are visible and uneditable in the collaborative peer public sub-knowledge base.
8. The collaborative manufacturing-oriented product design manufacturability knowledge sharing apparatus according to claim 5, wherein the access right implementing module is specifically configured to:
enabling access rights of part design machinability analysis tools of respective enterprises participating in the collaborative manufacturing project to respective enterprise-level private sub-repositories;
access rights of a part design machinability analysis tool of each enterprise participating in a collaborative manufacturing project to the collaborative level public sub-knowledge base are enabled.
9. The collaborative manufacturing-oriented product design manufacturability knowledge sharing apparatus according to claim 5, further comprising:
and the shared knowledge deleting module is used for deleting the cooperative public sub-knowledge base after the cooperative manufacturing project is completed.
10. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor implements the steps of the co-manufacturing oriented product design manufacturability knowledge sharing method according to any one of claims 1 to 5 when executing the program.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111966779A (en) * | 2020-08-20 | 2020-11-20 | 深圳追一科技有限公司 | Robot knowledge base management method, system, electronic device and storage medium |
| CN112308504A (en) * | 2020-09-22 | 2021-02-02 | 成都飞机工业（集团）有限责任公司 | Process knowledge sharing system based on cloud platform and sharing method thereof |
| CN111966779B (en) * | 2020-08-20 | 2024-04-30 | 深圳追一科技有限公司 | Knowledge base management method and system for robot, electronic equipment and storage medium |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1963851A (en) * | 2006-12-06 | 2007-05-16 | 上海宝信软件股份有限公司 | System for managing knowledge facing cooperated work |
| US20150135300A1 (en) * | 2013-11-14 | 2015-05-14 | Intralinks, Inc. | Litigation support in cloud-hosted file sharing and collaboration |
| CN106411857A (en) * | 2016-09-07 | 2017-02-15 | 河海大学 | Private cloud GIS service access control method based on virtual isolation mechanism |
| CN107403227A (en) * | 2017-08-10 | 2017-11-28 | 南京从容信息科技有限公司 | A kind of equipment O＆M Synergistic method, apparatus and system across enterprise |
| CN107770277A (en) * | 2017-10-30 | 2018-03-06 | 上海土木信息科技有限公司 | Big data collaborative platform based on mixed cloud |
| CN108269061A (en) * | 2018-01-19 | 2018-07-10 | 广州市品高软件股份有限公司 | A kind of social cooperative system of public and private mixing |
| CN109993308A (en) * | 2019-03-29 | 2019-07-09 | 深圳先进技术研究院 | Learning system and method, shared platform and method, medium are shared based on cloud platform |
-
2019
- 2019-09-29 CN CN201910936818.7A patent/CN110827167A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1963851A (en) * | 2006-12-06 | 2007-05-16 | 上海宝信软件股份有限公司 | System for managing knowledge facing cooperated work |
| US20150135300A1 (en) * | 2013-11-14 | 2015-05-14 | Intralinks, Inc. | Litigation support in cloud-hosted file sharing and collaboration |
| CN106411857A (en) * | 2016-09-07 | 2017-02-15 | 河海大学 | Private cloud GIS service access control method based on virtual isolation mechanism |
| CN107403227A (en) * | 2017-08-10 | 2017-11-28 | 南京从容信息科技有限公司 | A kind of equipment O＆M Synergistic method, apparatus and system across enterprise |
| CN107770277A (en) * | 2017-10-30 | 2018-03-06 | 上海土木信息科技有限公司 | Big data collaborative platform based on mixed cloud |
| CN108269061A (en) * | 2018-01-19 | 2018-07-10 | 广州市品高软件股份有限公司 | A kind of social cooperative system of public and private mixing |
| CN109993308A (en) * | 2019-03-29 | 2019-07-09 | 深圳先进技术研究院 | Learning system and method, shared platform and method, medium are shared based on cloud platform |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111966779A (en) * | 2020-08-20 | 2020-11-20 | 深圳追一科技有限公司 | Robot knowledge base management method, system, electronic device and storage medium |
| CN111966779B (en) * | 2020-08-20 | 2024-04-30 | 深圳追一科技有限公司 | Knowledge base management method and system for robot, electronic equipment and storage medium |
| CN112308504A (en) * | 2020-09-22 | 2021-02-02 | 成都飞机工业（集团）有限责任公司 | Process knowledge sharing system based on cloud platform and sharing method thereof |
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