注塑模抽芯油缸的选取和使用  

Selecting and using of loose core hydrocylinder in injection mold

作　　者：曹驰[1] 郝远[1] 刘洪军[1] 樊晓萍[1] 

机构地区：[1]兰州理工大学甘肃省有色金属新材料省部共建国家重点实验室

出　　处：《模具技术》2008年第1期39-42,共4页Die and Mould Technology

摘　　要：介绍了液压油缸在注塑模具中常见的抽芯及顶出结构,并对选取油缸的计算方法和使用要点进行阐述。该类机构运行安全可靠,自动化程度高,为油缸在注塑模抽芯及顶出机构设计中的选用和使用提供了参考。The familiar structures of loose core and ejector of hydrocylinder in injection mold were introduced. The calculating method of selecting hydrocylinder and the key points in using it were discussed. This kind of structure is reliable and automatic. This will offer references to selecting and using hydrocylinder in the structure design of loose core and ejector in injection mold.

关 键 词：油缸 注塑机 抽芯 滑块 顶出机构 

分 类 号：TG241[金属学及工艺—铸造]