发明名称 |
NC hole-machining programming device and method |
摘要 |
A numerical control (NC) hole-machining programming device includes: a tool information storing unit for storing tool information, including types and sizes of tools used for hole machining; a form recognizing unit for extracting a cylindrical surface and conical surface as a local geometry which constitutes a hole-machining form of target objects based on CAD data; a machining method determining unit which generates a hole-machining-form pattern based on the hole-machining form detected by the form recognizing unit and determines machining methods based on the hole-machining-form pattern; a tool determining unit for selecting a tool in accordance with the machining methods determined by the machining method determining unit with reference to the tool information; a tool path determining unit which determines a tool path for each tool selected by the tool determining unit; and an NC program generating unit which generates an NC program based on the tool paths determined by the tool path determining unit.
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申请公布号 |
US7349757(B2) |
申请公布日期 |
2008.03.25 |
申请号 |
US20050256192 |
申请日期 |
2005.10.24 |
申请人 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
发明人 |
TANAKA KATSUNORI;MATSUBARA SUSUMU;HATTORI YOSHIYUKI;IMAZU HIROYOSHI;KAMIYA TAKASHI |
分类号 |
G06F19/00;B23Q15/00;G05B19/4097 |
主分类号 |
G06F19/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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