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阐述了湿砂型非流水线铸造生产方式下静压造型用单层结构砂箱的技术要求及其优化设计所采用的绩效技术、美学及黄金分割原理等新的设计理念。简述了流水线铸造生产方式下静压造型用双层结构砂箱存在的不足,介绍了非流水线铸造生产方式下静压造型用单层结构砂箱的特点。指出了静压造型用单层结构砂箱比之于双层结构砂箱具有制造成本低、制作周期短等优点。
The paper describes the technical requirements of the single-layer structure sand box for static pressure molding and the new design concepts of performance technology, aesthetics and golden section principle adopted in the optimization design of wet sand non-pipeline casting. In this paper, the shortcomings of double-layer sand box for static pressure modeling in line casting are briefly introduced. The characteristics of single-layer sand box for static pressure modeling under non-line casting are introduced. It is pointed out that the single-layer structure sand box with static pressure molding has the advantages of low manufacturing cost and short production cycle compared with double-layer structure sand box.