Machining feature recognition and tool-path generation for 3-axis CNC milling
Resource
Computer-Aided Design 38,553-562
Journal
Computer-Aided Design 38
Pages
553-562
Date Issued
2006
Date
2006
Author(s)
Sheen, Bor-Tyng
You, Chun-Fong
DOI
246246/2006111501244124
Abstract
This study develops an effective method for identifying machining features. While recognizing features, the workpiece is sliced at some assigned positions. The sectional curves of the workpiece faces & slicing plane constitute the feature profiles. Not only the isolated machining features but also the intersecting machining features can be identified by the information from these intersection profiles. Moreover, the recognized machining features can be employed for scheduling the manufacturing sequence. Different kinds of tool paths can be automatically generated for various machining features to improve the cutting efficiency.
Subjects
Machining feature
Tool path
Pocket
CAD/CAM
CNC
Type
journal article
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