CAJ | 학술논문

通过分析石油井口闸阀结构特点与工作原理,以闸阀阀体作为案例研究了三维参数化模型构建过程,利用CAXA实体设计的自定义参数化零件功能,构造相关三维模型并定义相关变量,完成驱动单元参数化模型的构建.利用CAXA实体设计参数化库功能存放参数化零件,调用参数化库中的参数化零件进行参数赋值与驱动,实现了41/16in 2000psi闸阀阀体参数化设计.
통과분석석유정구갑벌결구특점여공작원리,이갑벌벌체작위안례연구료삼유삼수화모형구건과정,이용CAXA실체설계적자정의삼수화령건공능,구조상관삼유모형병정의상관변량,완성구동단원삼수화모형적구건.이용CAXA실체설계삼수화고공능존방삼수화령건,조용삼수화고중적삼수화령건진행삼수부치여구동,실현료41/16in 2000psi갑벌벌체삼수화설계.
By analyzing the structural characteristics and working principle of the oil well-head gate valve, the three-dimensional parametric modeling process of the gate valve body was studied. By using the self-defined parametric function of CAXA physical design, the relevant three dimensional model was established to define the relevant variables for establishing the parameter-driven model. The library functions of CAXA physical design parameters was used to store the parametric parts, call the parameterized parts from the library for parameter assignment and parameter-driven to achieve a parametric design of 41/16 in 2000 psi gate valve.