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| 车铣加工UG-CAM 制造技术研究与应用 |
| Research and Application of Milling-lathe Machining and UG-CAM Manufacturing Technology |
| Received:July 13, 2009 Revised:March 10, 2010 |
| DOI： |
| 中文关键词: 后处理 车铣 曲面加工 UG-CAM |
| 英文关键词: post processing milling-lathe curved surface machining UG-CAM |
| 基金项目: |
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| 中文摘要: |
| 应用TCL（Tool Command Language）开发了车铣加工中心BUNMOTEC S192FT后处理模块，实现了该机床刀具中心点B轴随动的高级功能，利用UG-CAM数控编程技术，使用平头立铣刀，在车铣加工中心进行C、X、Y轴联动，完成了零件曲面加工刀轨设计，解决了T型铣刀加工曲面环槽干涉问题，通过将平头立铣刀轴与曲面法线倾斜一定角度，避开平头立铣刀底齿中心切削，达到零件精度要求。 |
| 英文摘要: |
| The post processing functional module of the milling-lathe machining center BUNMOTEC S192FT was developed with TCL, the advanced function of the tool center following with the axis B was accomplished. Applying UG-CAM manufacturing technology and using the end milling cutter with the axis C,X,Y linkage machining, the tool paths of the curved surface machining were finished, and the interference problem of machining the curved surface with the T milling cutter was solved. By slopping the end milling cutter with a certain angle to the normal line of the curved surface, the tool bottom center cutting was avoided, and the machining precision was achieved。 |
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