发明名称 |
Device and Method for Measuring Form Attributes, Position Attributes and Dimension Attributes of Machine Elements |
摘要 |
A device and a method for measuring form attributes, position attributes and dimension attributes of rotatable machine elements are described. It is the object of the invention to find a possibility for measuring form attributes, position attributes or dimension attributes of a rotatable machine element which also allows axially probeable surfaces having hidden regions to be measured with high accuracy with a lower expenditure on construction. According to the invention, this object is met in that a mechanical measuring unit having a tactile measuring probe for measuring the machine element in axial direction is provided in addition to an optical measuring unit with illumination module and camera module which captures a shadow image of the machine element. The mechanical measuring unit is fixed to the optical measuring unit and has a swiveling device for swiveling the tactile measuring probe orthogonal to the rotational axis of the machine element. |
申请公布号 |
US2013300861(A1) |
申请公布日期 |
2013.11.14 |
申请号 |
US201313875787 |
申请日期 |
2013.05.02 |
申请人 |
METROLOGY GERMANY GMBH JENOPTIK INDUSTRIAL;JENOPTIK INDUSTRIAL METROLOGY GERMANY GMBH |
发明人 |
NEUMANN ERNST;SCHUBERT MICHAEL |
分类号 |
G01B21/02;G01B21/16;G01B21/20 |
主分类号 |
G01B21/02 |
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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