新型水平分型脱箱造型线的应用  

Application of New Horizontal Parting Flaskless Molding Line

作　　者：王孟苏 陈巧华 王祥生[2] 

机构地区：[1]无锡市华佩机械制造有限公司,江苏无锡214024 [2]东南大学,江苏南京210018

出　　处：《铸造》2010年第1期46-50,共5页Foundry

摘　　要：介绍了一种新型水平分型脱箱造型线,其特点为造型机采用射砂预紧实及随后的模板反压紧实,模板与砂箱呈"十"字穿梭,两工位机外下芯;砂型二次错箱的防止;独特的压铁及砂型夹紧机构。最后列举了新型造型线成功应用的实例。A new horizontal parting flaskless molding line is presented and its main features are following： the molding sand is pre-compacted by shooting sand and final compacted by anti-squeeze of pattern-plate; there are two stations on molding machine, one for molding and the other for core setting. The twice shift is prevented by convexo-concave parting surface, and the special weight and mold clamping mechanism is applied in this molding line. The successful examples are finally listed.

关 键 词：水平分型脱箱造型机 射砂预紧实 模板反压紧实工艺 凹凸分型面 铸型夹紧装置 

分 类 号：TG242[金属学及工艺—铸造]