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个人信息Personal Information
教授
博士生导师
硕士生导师
性别：男
毕业院校：大连理工大学
学位：博士
所在单位：机械工程学院
学科：机械制造及其自动化
办公地点：机械学院知方楼7013
联系方式：Email：duancz@dlut.edu.cn
电子邮箱：duancz@dlut.edu.cn
A Strategy of Toolpath Generation for Finish Machining of Mold Cavity Based on Tool-Zmap Model
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论文类型：会议论文
发表时间：2009-01-01
收录刊物：CPCI-S
卷号：407-408
页面范围：273-+
关键字：Mold cavity; NC machining; Toolpath; High speed machining
摘要：A strategy of toolpath generation based on Tool-Zmap geometric model has been proposed to achieve efficient finish machining of mold cavity. Considering cutting tool wear, the finish machining of mold cavity was performed using variable cutting tools of different diameter. Each cutting tool only cuts the corresponding area to avoid identifying machining characteristic and poor rigidity of cutting tool during high speed machining. Finally, the validity of presented strategy was experimentally affirmed by a machining example.