CAJ | 학술논문

在分析新一代GPS标准体系(NGGPS)基础理论的基础上,研究NGGPS与典型CAx之间的关系,指出通过NGGPS标准体系将产品各个阶段的特征信息进行一系列操作,获取相关模型信息,能够有效地把各个CAx子系统连接起来.在此基础上对比满足技术要求的中间件开发策略、完全独立开发策略和二次开发策略,选择在Pro/E中二次开发NGGPS功能模块的集成方式,实现系统平台三个功能模块(公差、工艺和检测认证)的设计,使产品设计者在设计之初就考虑到检测要求,最后通过一个实例运行验证系统的可行性,为NGGPS在制造业中的应用提供新思路.
재분석신일대GPS표준체계(NGGPS)기출이론적기출상,연구NGGPS여전형CAx지간적관계,지출통과NGGPS표준체계장산품각개계단적특정신식진행일계렬조작,획취상관모형신식,능구유효지파각개CAx자계통련접기래.재차기출상대비만족기술요구적중간건개발책략、완전독립개발책략화이차개발책략,선택재Pro/E중이차개발NGGPS공능모괴적집성방식,실현계통평태삼개공능모괴(공차、공예화검측인증)적설계,사산품설계자재설계지초취고필도검측요구,최후통과일개실례운행험증계통적가행성,위NGGPS재제조업중적응용제공신사로.
Based on the foundation analyzing of the Next Generation GPS(NGGPS)basic theory,study the relationship between NGGPS and typical CAx,and point out production character information of every phase to do series of operation by NGGPS standard system.Obtaining related model information can join each CAx subsystem effectively.On the basis of this,comparing with satisfied technology requirement,middleware development,independent development and secondary development,using secondary development method to develops NGGPS function modules in Pro/E.Three function modules of tolerance design,process design and detection design realized can make product designer to consider the test requirement at the beginning of design.Finally an example is operated to validate system feasibility,to provide a new thought for the application of NGGPS at manufacturing.