【摘要】 从六个方面阐述了实型铸造系统设计的思路和作法：砂箱的形状及其抽真空应考虑的问题；砂箱进出填砂／紧实工位的两种形式；机械振动台的频率、振幅、振动方式的选择和橡胶空气弹簧刚度的估算方法等。更多还原

【Abstract】 he paper has described the thinking and practice in the deign of loss pattern casting system in six aspects.That isthe shape of the fask and the problems should be considered as it is pumped to vacuum,the stylesof entry and delivery of flask in sand filling/compacting stations,the selection of frequency,amplitude and vibrating style as well as the estimating method of the stiffness of rubber air spring etc.更多还原