基于ESPRIT的冰墩墩加工策略分析和研究  

Analysis and Research on Processing Strategy of Bing Dun Dun Based on ESPRIT

作　　者：杨毅[1] 陈心怡[1] 孙亮[1] YANG Yi;CHEN Xinyi;SUN Liang(Chizhou Vocational Technical College,Chizhou Anhui 247000,China)

机构地区：[1]池州职业技术学院机电与汽车系,安徽池州247000

出　　处：《佳木斯大学学报（自然科学版）》2023年第4期95-98,162,共5页Journal of Jiamusi University：Natural Science Edition

基　　金：安徽省高校优秀青年人才支持项目(gxyqZD2022128);安徽省自然科学研究重点项目(2022AH052868);安徽省质量工程教学研究项目(2021jyxm1036、2022jyxm1093);安徽省教学团队项目(2021jxtd199)。

摘　　要：针对复杂曲面零件——冰墩墩模型的不同加工策略,综合运用等高粗加工、五轴复合加工和三维偏置精加工等方法,分析得出最优的加工轨迹并利用ESPRIT进行模拟仿真,编制加工工艺方案,设计加工刀具、切削参数和走刀方式等,最后利用HMC-200i/5a五轴机床对零件进行上机加工,从而进一步验证加工策略的合理性。In view of different processing strategies for complex curved surface parts-Bing Dun Dun model,the optimal processing path is analyzed and simulated by ESPRIT through comprehensive application of contour roughing,five axis composite processing and three-dimensional offset finishing.The processing technology scheme is prepared,and the processing tools,cutting parameters and tool path are designed.Finally,the HMC-200i/5a five axis machine tool is used to machine the parts,Thus further verifying the rationality of the processing strategy.

关 键 词：冰墩墩 ESPRIT 加工策略 五轴加工中心 

分 类 号：TG659[金属学及工艺—金属切削加工及机床]