基于Creo的土压平衡盾构机整机Top-Down设计  

Top-Down Design of the Earth Pressure Balance Shield Machine Based on Creo

作　　者：孟晓宁 刘国威 刘曙光 MENG Xiaoning;LIU Guowei;LIU Shuguang(Jinan Heavy Machinery Joint-stock Co.,Ltd.,Jinan 250109)

机构地区：[1]济南重工股份有限公司,济南250109

出　　处：《现代制造技术与装备》2018年第9期22-24,共3页Modern Manufacturing Technology and Equipment

摘　　要：土压平衡盾构机机械系统十分复杂,设计工作量大,传统的设计流程难以保证各部件间的参数化设计,容易造成时间和人员浪费,效率低下。Creo提供了一种完整的Top-down设计方法,可从全局出发对产品进行设计,最大限度减少设计阶段不必要的修改和重复工作,提高工作效率。基于Creo 2.0软件介绍土压平衡盾构机整机Top-Down参数化建模方法,为缩短盾构机设计周期提供方法指导。The earth pressure balance shield machine hasa complicated mechanical system and a large design workload.The traditional design is difficult to ensure the parametric designbetween the components, which is easy to cause time waste and lowefficiency. Creo provides a complete Top-down design methodologythat allows you to design your product from a global perspective,minimizing unnecessary modifications and rework in the designphase and increasing productivity. Based on Creo2.0, this paperintroduces the Top-down parametric modeling method of earthpressure balance shield machine, and provides method guidancefor shortening the design cycle of shield machine.

关 键 词：土压平衡盾构机 Creo2.0 TOP-DOWN 全局设计 效率 

分 类 号：U455.39[建筑科学—桥梁与隧道工程]