基于对象关系模型的工程图生成技术研究与应用  

Research and Application of Engineering Drawing Generation Technology Based on Object Relation Model

作　　者：李末 郭万达 蒋春朗 考辉 LI Mo;GUO Wan-Da;JIANG Chun-lang;KAO Hui(Dalian YiLiYa Construction Machinery Co.,Ltd.,Dalian 116021,China;College of Mechanical Engineering,Dalian University of Technology,Dalian 116023,China)

机构地区：[1]大连益利亚工程机械有限公司,辽宁大连116021 [2]大连理工大学机械工程学院,辽宁大连116023

出　　处：《机械工程与自动化》2020年第1期68-70,共3页Mechanical Engineering & Automation

摘　　要：基于数据库对象关系模型的相关知识,研究开发了一种快速绘制二维工程图的方法,并将该方法应用于桁架臂架系统的标准节工程图绘制中,实现了标准节二维工程图的快速绘制,显著提高了工程图的出图质量,缩短了工程图出图周期,有效降低了设计成本,提高了产品的市场竞争力。A method for quickly drawing two-dimensional engineering drawings based on the object-relational data model was studied.The method is applied to the standard section engineering drawing of the truss boom system,and the two-dimensional engineering drawing of the standard section is quickly drawn.Significantly improves the quality of drawing drawings,significantly shortens the drawing drawing cycle,effectively reduces design costs,and thereby improves the market competitiveness of products.

关 键 词：工程图 桁架臂标准节 对象关系模型 

分 类 号：TP311.13[自动化与计算机技术—计算机软件与理论] TB23[自动化与计算机技术—计算机科学与技术]