汽轮机隔板的参数化自动出图研究  

Research on Parameterized Automatic Drawing of Steam Turbine Partitions

作　　者：魏林 张鹏飞[1] 吴方松[1] 王鹏[1] WEI Lin;ZHANG Pengfei;WU Fangsong;WANG Peng

机构地区：[1]东方电气集团东方汽轮机有限公司,四川德阳618000

出　　处：《今日自动化》2024年第5期109-111,共3页Automation Today

摘　　要：文章对汽轮机隔板结构特点进行了分析,按照区域详细推导了相关尺寸链,结合现有生产图纸的表达方式,梳理了关键尺寸要素,确保了参数化设计隔板的可行性。然后利用web技术搭建人机交互系统与前后端,利用CAD软件的二次开发模块GRX,实现隔板参数化自动出图。This article analyzes the structural characteristics of steam turbine diaphragms,derives relevant dimension chains in detail according to regions,and combines the expression methods of existing production drawings to sort out key dimension elements,obtaining the feasibility of parameterized design of diaphragms.Using web technology to build a human-computer interaction system and front-end and back-end,utilizing the secondary development module GRX of CAD software to achieve parameterized automatic drawing of partitions.

关 键 词：隔板 结构尺寸 参数化 CAD二次开发 

分 类 号：U468.2[机械工程—车辆工程]