铸造技术2017，Vol.38Issue(11)：2767-2770,4.DOI:10.16410/j.issn1000-8365.2017.11.057
床身铸造工艺设计及仿真模拟
Design and Simulation of Casting Process for Lathe Bed
陈宗民 1盛文斌 1赵而团 1郑懿2
作者信息
- 1. 山东理工大学机械工程学院,山东淄博255049
- 2. 淄博大亚金属科技股份有限公司,山东淄博255318
- 折叠
摘要
Abstract
Lathe bed casting process was studied,compared with several traditional process schemes,based on the characteristics of thick,thin wall thickness and complicated inner cavity structure,the vertical casting process was used.The results show that the process reduces the height of the shape,simplifies the mould production,facilitates the production and placement of the inner cavity core,and puts the guide position in the lower shape,it ensures the quality of the guide.According to large orifice discharge theory in the design of gating system,to ensure the enough velocity,on the guide end design unique choke and transition gate,reduced turbulence,improved the thermal equilibrium condition.Through the simulation of the basic process,the feasibility of the process is analyzed,and a complete and reasonable process plan is determined.关键词
铸造工艺/仿真模拟/浇注系统/车床床身铸件Key words
casting process/simulation/gating system/casting for lathe bed分类
矿业与冶金引用本文复制引用
陈宗民,盛文斌,赵而团,郑懿..床身铸造工艺设计及仿真模拟[J].铸造技术,2017,38(11):2767-2770,4.
