Creation of Cross Section's Changing Holes by means of Electrical Discharge Machining Using a Tool Electrode with Posture and Position Controllable Function

具有姿态和位置可控功能的工具电极放电加工产生截面变化孔

• 批准号: 20760085
• 负责人: ISHIDA Tohru
• 金额: $ 2.75万
• 依托单位: Osaka University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Young Scientists (B)
• 财政年份: 2008
• 资助国家: 日本
• 起止时间: 2008 至 2009
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-20760085/
• 关键词: 断面変化穴; 放電加工; 位置姿勢制御電極; CAD; CAM; 機械加工・生産工学

This study deals with the development of the device for machining holes with variously changing cross sections, i.e., cross section's changing holes, which cannot be fabricated by means of conventional machining methods, and the formulation of one of the important parts constituting the software system for creating holes with complicatedly changing cross sections by making good use of the developed device. The results obtained in the machining experiments using the device and software show that the holes with complicatedly changing cross sections whose shape are previously designed can be created. This proves the effectiveness of the device and software.

研制了用常规加工方法无法加工的变截面孔--变截面孔的加工装置，并利用该装置研制了复杂变截面孔加工软件系统的重要组成部分之一。利用该装置和软件进行的加工实验结果表明，可以加工出预先设计好的形状复杂变化的截面孔。这证明了设备和软件的有效性。

项目成果

断面変化穴放電加工用cad/camシステムの開発(2次元形状用ポストプロセッサの構築)

开发变截面孔放电加工CAD/CAM系统（构建2D形状后处理机）

• 发表时间: 2009
• 期刊: 日本機械学会論文集(c編) Vol.75,No.757
• 作者: 石田徹;石黒永樹;北正彦;竹内芳美
• 通讯作者: 竹内芳美

Development of CAD/CAM System for Cross Section's Changing Hole Electrical Discharge Machining -Formulation of Post Processor-

断面变孔放电加工CAD/CAM系统的开发-后处理器的制定-

• 发表时间: 2010
• 期刊: J. of Advanced Mechanical Design, Systems, and Manufacturing Vol.4,No.4(in press)
• 作者: Tohru ISHIDA;Eiki ISHIGURO;Masahiko KITA;Keiichi NAKAMOTO;Yoshimi TAKEUCHI
• 通讯作者: Yoshimi TAKEUCHI

Development of CAD/CAM System for Cross Section's Changing Hole Electrical Discharge Machinine-Formulation of Post Processor-

断面变孔放电加工机CAD/CAM系统的开发-后置处理器的制定-

• 发表时间: 2009
• 作者: 二ノ宮進一;岩井学;清水俊晴,鈴木清;Eiki Ishiguro
• 通讯作者: Eiki Ishiguro

Basic Performance Analysis of Cooling Pipe with a Changing Cross Section

变截面冷却管的基本性能分析

• 发表时间: 2009
• 作者: Seiji NAGASAWA;Tohru ISHIDA;Masahiko KITA;Keiichi NAKAMOTO;Yoshimi TAKEUCHI
• 通讯作者: Yoshimi TAKEUCHI