论文部分内容阅读
德国BMD公司开发出了一种动力脉冲(Dyna-plus)造型机,生产率为60型/h,使用砂箱尺寸为650mm×650mm×250/250mm。图1表示这种造型机压实机构的主要结构,它主要包括气动-液压传动装置、设有气动可预压独
BMD Germany has developed a Dyna-plus molding machine with a production rate of 60 / h and a flask size of 650mm × 650mm × 250 / 250mm. Figure 1 shows the main structure of this molding machine compacting mechanism, which mainly includes pneumatic - hydraulic transmission, with pneumatic precompression alone