| Technological requirements of profile machining |
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| 作者姓名： | PARK Sangchul CHUNG Yunchan |
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| 作者单位： | Department of |
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| 摘 要： | INTRODUCTION Many products, from automotive body panels to television consoles, are designed with sculptured surfaces, and all rely on sculptured surface machining technology for the production of the dies and moulds used in manufacturing. Since the quality of machining is no better than the quality of its tool path, generating an accurate tool path in an efficient manner has been investigated by numerous researchers. Profile ma- chining refers to the milling vertical surfaces de- scribed …
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| 关 键 词： | 型面加工 技术要求 轮廓曲线 表面质量 |
| 收稿时间： | 2006-03-29 |
| 修稿时间： | 2006-06-03 |
Technological requirements of profile machining |
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| PARK Sangchul CHUNG Yunchan.Technological requirements of profile machining[J].Journal of Zhejiang University Science,2006,7(9):1461-1466. |
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| Authors: | Sangchul Park Yunchan Chung |
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| Institution: | (1) Department of Industrial Information & Systems Engineering, Ajou University, Suwon, 443-749, Korea |
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| Abstract: | The term ‘profile machining’ is used to refer to the milling of vertical surfaces described by profile curves. Profile machining
requires higher precision (1/1000 mm) than regular 3D machining (1/100 mm) with the erosion of sharp vertices should being
especially avoided. Although, profile machining is very essential for making trimming and flange dies, it seldom brought into
focus. This paper addresses the technological requirements of profile machining including machining width and depth control,
minimizing toolware, and protecting sharp vertices. Issues of controller alarms are also addressed. |
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| Keywords: | Profile machining Technological requirements Protecting sharp vertices |
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