模板压实造型的试验研究  

Testing Study on the Pattern Plate Squeeze Moulding

作　　者：彭树俭 徐录 李波[3] 

机构地区：[1]沈阳工业学院 [2]沈阳第三机床厂 [3]沈阳黎明发动机厂

出　　处：《铸造设备研究》1993年第6期1-3,8,共4页Research Studies On Foundry Equipment

摘　　要：模板压实造型法是先从上面对型砂进行预紧实,然后再从下面进行模板压实,克服了传统方法遇到的问题,能生产出均匀的高紧实度砂型。The pattern plate squeeze moulding method discussed in this paper is that the moulding material is pre-squeezed from the upper face it is squeezed again from the lower face through the pattern plate, which overcomes the traitimal problems and achieves a high and uniform density in the moulding material.

关 键 词：造型 模板压实 

分 类 号：TG242.4[金属学及工艺—铸造]