快速换模机构在铁型覆砂造型机中的应用

介绍了铁型覆砂铸造的优势及铁型覆砂造型机的用途,提出目前铁型覆砂造型机换模存在的问题和厂家对造型机换模的要求。对铁型覆砂造型机换模机构进行了多次设计、开发及生产实践,研制出一种快速换模机构。该机构较好解决了铁型覆砂铸造机模具更换存在的问题,已经成功应用在部分自动化程度高的造型机上。该机构将在多种铁型覆砂造型机上应用,以提高铁型覆砂造型机的换模效率与整机的自动化程度,这为铁型覆砂造型机实现"0"等待换模奠定基础。

Application of Rapid Mold Changing Mechanism to Sand-Lined Metal Mold Casting Machine

The advantages of sand-lined metal mold casting and use of sand-lined metal molding machine were introduced. The problems existing in the mold changing of molding machine and the requirements of the manufacturer for the mold changing of molding machine were put forward. Through design, development and practice for many times, a rapid mold changing mechanism has been developed. The mechanism solves the problem of mold replacement of sand-lined metal mold casting machine, and has been successfully applied to some molding machines with high degree of automation. This mechanism will be applied to various iron sand-covering molding machines to improve the efficiency of mold changing and the automation of the whole machine. This will lay a foundation for the realization of no-waiting for mold changing of sand-lined metal molding machine.