一种新型铸铁栏板的湿型铸造工艺设计  

Green Sand Casting process for New Type Ductile Iron Side Plate

作　　者：吕栋[1] 张惠芳[1] 金国峰[2] 吕知清[1] 傅万堂[2] 

机构地区：[1]燕山大学机械工程学院,河北秦皇岛066004 [2]燕山大学材料科学与工程学院,河北秦皇岛066004

出　　处：《铸造技术》2014年第11期2742-2744,共3页Foundry Technology

摘　　要：为了确定某钢筋复合结构新型台车栏板的最佳湿型铸造工艺,结合栏板的结构形式和湿型铸造特点,对其湿型铸造型砂的配制方法,内嵌钢筋的方法,浇注系统的结构和尺寸,冒口的形式和数量等工艺参数进行了设计,得到了新型铸铁栏板的完整湿型铸造工艺。该工艺合理、实用,可为该新型栏板的铸造生产提供工艺指导。In order to design the best casting process for a new type of pallet side plate embedded with steel bars, taking into the characteristics of the green sand casting, some important parameters, such as the preparation method of the molding sand, the way of embedding steel bars, the structure and size of the gating system, the structure and number of the riser, and so on, were designed, a complete green sand casting process for the new type of pallet side plate was obtained. The process is reasonable and practical, and will provide technical guidance for casting production.

关 键 词：球墨铸铁 栏板 湿型铸造 浇注系统 

分 类 号：TG24[金属学及工艺—铸造]