针对标准化、系列化产品重复设计、协同设计效率低,开发设计了本套系统。结合桥式起重机桥架的结构特点,采用模块化技术、参数化设计技术、分布式协同设计技术、工程图自动调整技术,以VB6.0为开发工具,以Access、SQL Server 2000为数据...针对标准化、系列化产品重复设计、协同设计效率低,开发设计了本套系统。结合桥式起重机桥架的结构特点,采用模块化技术、参数化设计技术、分布式协同设计技术、工程图自动调整技术,以VB6.0为开发工具,以Access、SQL Server 2000为数据库管理软件,以SolidWorks插件PDMWorksWorkgroup 2007为开发平台,实现桥式起重机桥架产品参数化协同设计。使企业的设计效率和图纸设计质量显著提高,快速响应了个性化的市场需求,为企业的发展创造了一个新的平台。展开更多
Aiming at the problems of low-level information sharing, slow transmission and repetitive work in the designing process of product series, the internet-oriented parametric collaborative design method is proposed, in w...Aiming at the problems of low-level information sharing, slow transmission and repetitive work in the designing process of product series, the internet-oriented parametric collaborative design method is proposed, in which the problems of sharing conflict and network heterogeneous in the distributed collaborative design are analyzed, and the construction method of collaborative design platforms based on PDMWorks Workgroup is put forward. Through studying the mechanism of roles distribution and function allocation and data concurrency control, the communication mechanism of internet-oriented collaborative design is formulated. On the basis of structure features of overhead travelling crane, through combining parametric variant design with collaborative design, internet-oriented parametric collaborative design system of overhead travelling crane is developed and verified through main girder design. In the paper, the internet-oriented parametric collaborative design method is proposed, aiming to solve the problems of low-level information sharing, slow transmission and repetitive work in the designing process of product series. The problems of sharing conflict and network heterogeneous in the distributed collaborative design are analyzed. The construction method of collaborative design platforms based on PDMWorks Workgroup is put forward. The communication mechanism of internet-oriented collaborative design is formulated, through studying the mechanism of roles distribution and function allocation and data concurrency control. On the basis of structure features of overhead travelling crane, through combining parametric variant design with collaborative design, internet-oriented parametric collaborative design system of overhead travelling crane is developed and verified through main girder design.展开更多
文摘针对标准化、系列化产品重复设计、协同设计效率低,开发设计了本套系统。结合桥式起重机桥架的结构特点,采用模块化技术、参数化设计技术、分布式协同设计技术、工程图自动调整技术,以VB6.0为开发工具,以Access、SQL Server 2000为数据库管理软件,以SolidWorks插件PDMWorksWorkgroup 2007为开发平台,实现桥式起重机桥架产品参数化协同设计。使企业的设计效率和图纸设计质量显著提高,快速响应了个性化的市场需求,为企业的发展创造了一个新的平台。
基金supported by the Natural Science Foundation in Shanxi under Grant No. 2008012007Tackle Key Problem Program of Shanxi under Grant No. 20090321024
文摘Aiming at the problems of low-level information sharing, slow transmission and repetitive work in the designing process of product series, the internet-oriented parametric collaborative design method is proposed, in which the problems of sharing conflict and network heterogeneous in the distributed collaborative design are analyzed, and the construction method of collaborative design platforms based on PDMWorks Workgroup is put forward. Through studying the mechanism of roles distribution and function allocation and data concurrency control, the communication mechanism of internet-oriented collaborative design is formulated. On the basis of structure features of overhead travelling crane, through combining parametric variant design with collaborative design, internet-oriented parametric collaborative design system of overhead travelling crane is developed and verified through main girder design. In the paper, the internet-oriented parametric collaborative design method is proposed, aiming to solve the problems of low-level information sharing, slow transmission and repetitive work in the designing process of product series. The problems of sharing conflict and network heterogeneous in the distributed collaborative design are analyzed. The construction method of collaborative design platforms based on PDMWorks Workgroup is put forward. The communication mechanism of internet-oriented collaborative design is formulated, through studying the mechanism of roles distribution and function allocation and data concurrency control. On the basis of structure features of overhead travelling crane, through combining parametric variant design with collaborative design, internet-oriented parametric collaborative design system of overhead travelling crane is developed and verified through main girder design.
