发明名称 |
METHOD AND SYSTEM FOR OPTICALLY INSPECTING PARTS |
摘要 |
<p>A method and system for optically inspecting parts are provided wherein the system includes a part transfer subsystem including a transfer mechanism adapted to receive and support a part at a loading station and to transfer the supported part so that the part travels along a first path which extends from the loading station to an inspection station at which the part has a predetermined position and orientation for inspection. An illumination assembly simultaneously illuminates a plurality of exterior side surfaces of the part with a plurality of separate beams of radiation. A telecentric lens and detector assembly forms an optical image of at least a portion of each of the illuminated side surfaces of the part and detects the optical images. A processor processes the detected optical images to obtain a plurality of views of the part which are angularly spaced about the axis of the part.</p> |
申请公布号 |
WO2012158670(A1) |
申请公布日期 |
2012.11.22 |
申请号 |
WO2012US37892 |
申请日期 |
2012.05.15 |
申请人 |
GII ACQUISITION, LLC DBA GENERAL INSPECTION, LLC;NYGAARD, MICHAEL G. |
发明人 |
NYGAARD, MICHAEL G. |
分类号 |
G01N21/95 |
主分类号 |
G01N21/95 |
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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