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Roller: Zero-Defect Guarantee with Newly Developed 3D In-Line Inspection System

机译:压路机:最新开发的3D在线检测系统可确保零缺陷

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摘要

Under contract with a large automotive supplier, company has developed a special Roller Inspection machine. It can be integrated in the production line and automatically inspects parts for surface defects. The rolling elements in roller bearings should match the specified dimensions as perfectly as possible, as otherwise their service life cannot only be reduced, but dangerous and expensive functional defects may also occur. Machines that are typically used for inspection, use image-processing methods. This has two great disadvantages. First, real defects cannot be distinguished from dust or dirt. Second, there is no way to apply a dimensional limit value in depth in order to determine the severity of the defect.
机译:根据与一家大型汽车供应商的合同,公司开发了一种特殊的滚筒检查机。它可以集成到生产线中,并自动检查零件的表面缺陷。滚动轴承中的滚动元件应尽可能与规定的尺寸完全匹配,否则滚动轴承的使用寿命不仅会降低,而且还可能发生危险且昂贵的功能缺陷。通常用于检查的机器使用图像处理方法。这有两个很大的缺点。首先,不能将真正的缺陷与灰尘或污垢区分开。其次,没有办法在深度上应用尺寸极限值来确定缺陷的严重性。

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