indexing head
- 分度头：分度头，也称为分割头或螺旋头，是一种专用工具，可以使工件进行圆周分度；即轻松而精确地旋转到预设的角度或圆周分割。分度头通常用于铣床的工作台上，但也可用于许多其他机床，包括钻床、磨床和镗床。分度头的常见用途包括加工铣刀的槽槽、齿轮的齿、铣削曲线槽或在零件的周长上钻孔螺栓孔圆。
柯林斯英汉双解大词典
indexing head
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1.
N a circular plate mounted to rotate on its centre, inscribed with concentric circles, each accurately divided, the dimensions being marked by drilled holes. The plate can be moved round with a workpiece to facilitate the accurate location of holes or other machining operations on the workpiece 分度头
双语例句权威例句
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When it is provided with accessories such as universal milling head , rotary working table and indexing head etc. can enlarge the application range of machine.
配置万能铣头、圆工作台、分度头等铣床附件，可进一步扩大机床使用范围。
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This paper introduces the method of checking cylindrical indexing cam contour with cam check meter of straight head.
介绍了用直动测头凸轮检测仪检测圆柱分度凸轮廓面的方法。
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This paper introduces the method of checking cylindrical indexing CAM contour with CAM check meter of straight head. The method is simple and easy. It exploits the function of CAM check meter.
介绍了用直动测头凸轮检测仪检测圆柱分度凸轮廓面的方法。
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