-
公开(公告)号：US20050217130A1
公开(公告)日：2005-10-06
申请号：US10516415
申请日：2003-06-02
CPC分类号： B24B5/42 , B24B49/045
摘要： An apparatus for checking diameter and roundness of crankpins (42) in the course of the machining in a grinding machine, includes a Vee-shaped reference device (70), a gauging device with a movable feeler (67) associated with the Vee-shaped device (70) and a movable support (5, 40, 41, 60) device for the Vee-shaped reference device. The movable support device is coupled (5) to the grinding-wheel slide (1) and includes, in working condition, two parallelogram structures (40, 41) in series enabling substantially translation displacements of the Vee-shaped device (70). One of the two parallelogram structures (40, 41) includes an axially movable stem (32), with end surfaces (38, 39) that, in working condition, contact the external surface of bearings (15, 19), thereby setting the distance separating two of the four vertexes (11, 7, 14, 18) of the parallelogram (40), whereas when the apparatus is in the rest position, at least one of said end surfaces (38, 39) is separated from the surface of the associated bearing. During the checking, the direction of the feeler (67) displacements remains substantially unaltered.
摘要翻译： 一种用于检查在磨床中加工过程中曲柄销（42）的直径和圆度的装置，包括V形形状的参考装置（70），具有与V形形状相关联的可动移动器（67）的计量装置 装置（70）和用于V形形状参考装置的可移动支撑件（5,40,41,60）装置。 可移动支撑装置（5）联接到砂轮滑块（1）并且在工作状态下包括串联的两个平行四边形结构（40,41），使得V形形状装置（70）能够基本平移位移。 两个平行四边形结构（40,41）中的一个包括可轴向移动的杆（32），其端面（38,39）在工作状态下与轴承（15,19）的外表面接触，从而将距离 分离平行四边形（40）的四个顶点（11,7,14,18）中的两个，而当装置处于静止位置时，至少一个所述端面（38,39）与 相关轴承。 在检查期间，探测器（67）位移的方向基本上保持不变。
-
公开(公告)号：US07020974B2
公开(公告)日：2006-04-04
申请号：US10516415
申请日：2003-06-02
CPC分类号： B24B5/42 , B24B49/045
摘要： An apparatus for checking diameter and roundness of crankpins (42) in the course of the machining in a grinding machine, includes a Vee-shaped reference device (70), a gauging device with a movable feeler (67) associated with the Vee-shaped device (70) and a movable support (5, 40, 41, 60) device for the Vee-shaped reference device. The movable support device is coupled (5) to the grinding-wheel slide (1) and includes, in working condition, two parallelogram structures (40, 41) in series enabling substantially translation displacements of the Vee-shaped device (70). One of the two parallelogram structures (40, 41) includes an axially movable stem (32), with end surfaces (38, 39) that, in working condition, contact the external surface of bearings (15, 19), thereby setting the distance separating two of the four vertexes (11, 7, 14, 18) of the parallelogram (40), whereas when the apparatus is in the rest position, at least one of said end surfaces (38, 39) is separated from the surface of the associated bearing. During the checking, the direction of the feeler (67) displacements remains substantially unaltered.
摘要翻译： 一种用于检查在磨床中加工过程中曲柄销（42）的直径和圆度的装置，包括V形形状的参考装置（70），具有与V形形状相关联的可动移动器（67）的计量装置 装置（70）和用于V形形状参考装置的可移动支撑件（5,40,41,60）装置。 可移动支撑装置（5）联接到砂轮滑块（1）并且在工作状态下包括串联的两个平行四边形结构（40,41），使得V形形状装置（70）能够基本平移位移。 两个平行四边形结构（40,41）中的一个包括可轴向移动的杆（32），其端面（38,39）在工作状态下与轴承（15,19）的外表面接触，从而将距离 分离平行四边形（40）的四个顶点（11,7,14,18）中的两个，而当装置处于静止位置时，至少一个所述端面（38,39）与 相关轴承。 在检查期间，探测器（67）位移的方向基本上保持不变。
-
搜索结果
2 条记录 (耗时 0.012 秒)
