公开(公告)号：US5072548A

公开(公告)日：1991-12-17

申请号：US672868

申请日：1991-03-20

申请人： Francis Girard ,  Christian J. A. Marceau ,  Jean-Pierre G. Pouget

发明人： Francis Girard ,  Christian J. A. Marceau ,  Jean-Pierre G. Pouget

IPC分类号： B24B17/10 ,  B24B17/04 ,  B24B19/00 ,  B24B19/02 ,  B24B53/08 ,  B24B53/085

CPC分类号： B24B53/08

摘要： A process and apparatus for finish grinding splines or teeth on workpieces is disclosed which includes a device to check the cross-sectional shape of the grinding portion of the grinding wheel between grinding steps. When a grinding wheel is withdrawn from the workpiece, the cross-sectional contour of the grinding wheel is checked. The device for dressing or sharpening the grinding wheel is controlled by data generated by the checking of the cross-sectional contour of the grinding wheel so that the desired contour is maintained. After being withdrawn from the workpiece, the grinding wheel contacts a strip of metal foil to leave an impression of its contour. A checking head mounted on the device checks the contour of the impression left in the metal foil. The checking head is connected to a computer unit which, in turn, controls the operation of the sharpening or dressing device.

公开(公告)号：US5042205A

公开(公告)日：1991-08-27

申请号：US476778

申请日：1990-02-07

申请人： Francis Girard ,  Christian J. A. Marceau ,  Jean-Pierre G. Pouget

发明人： Francis Girard ,  Christian J. A. Marceau ,  Jean-Pierre G. Pouget

IPC分类号： B24B17/10 ,  B24B17/04 ,  B24B19/00 ,  B24B19/02 ,  B24B53/08 ,  B24B53/085

CPC分类号： B24B53/08

摘要： A process and apparatus for finish grinding splines or teeth on workpieces is disclosed which includes a device to check the cross-sectional shape of the grinding portion of the grinding wheel between grinding steps. when a grinding wheel is withdrawn from the workpiece, the cross-sectional contour of the grinding wheel is checked. The device for dressing or sharpening the grinding wheel is controlled by data generated by the checking of the cross-sectional contour of the grinding wheel so that the desired contour is maintained. After being withdrawn from the workpiece, the grinding wheel contacts a strip of metal foil to leave an impression of its contour. A checking head mounted on the device checks the contour of the impression left in the metal foil. The checking head is connected to a computer unit which, in turn, controls the operation of the sharpening or dressing device.

摘要翻译： 公开了一种用于在工件上精加工花键或齿的工艺和装置，其包括用于在研磨步骤之间检查砂轮的研磨部分的横截面形状的装置。 当研磨轮从工件上取出时，检查砂轮的横截面轮廓。 用于修整或磨削砂轮的装置由通过检查砂轮的横截面轮廓产生的数据来控制，使得保持期望的轮廓。 在从工件退出之后，砂轮接触金属箔条，留下其轮廓的印象。 安装在设备上的检查头检查留在金属箔中的印模轮廓。 检查头连接到计算机单元，该计算机单元又控制磨刀或修整装置的操作。