The structure of die is simplified by the use of core cooled inside and push fork.Overflow is not used in the design.The structure is simple,but the quality of diecastings is good.

• 模具采用了水冷型芯、推叉推出机构及无溢流槽设计,生产实践证明在简化模具的结构的条件下,仍能保证铸件质量。