Tool path generation for arbitrary pockets with islands

被引:4
作者
Sheen, BT [1 ]
You, CF [1 ]
机构
[1] Natl Taiwan Univ, Dept Mech Engn, Taipei 10764, Taiwan
关键词
pair-wise bridge; pocket; Islands; tool path generation; self-intersection;
D O I
10.1007/s10845-005-0006-9
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
Avoiding gouge is crucial when converting cutter contact (CC) data into cutter location (CL) data for arbitrary pockets involving islands. This investigation presents a dynamic method for eliminating global gouges. Moreover, this study proposes using pair-wise bridges to merge pockets and islands. The proposed pair-wise bridge method leaves very small sized scallops. Additionally, an alternative Boolean method is designed to solve the problem of pocket containing numerous islands.
引用
收藏
页码:275 / 283
页数:9
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