Wheel wear compensation control for grinding machine feed cycle
    3.
    发明授权
    Wheel wear compensation control for grinding machine feed cycle 失效
    砂轮磨损补偿控制用于磨床进料循环

    公开(公告)号:US4471580A

    公开(公告)日:1984-09-18

    申请号:US391486

    申请日:1982-06-24

    IPC分类号: B24B49/18

    摘要: A grinding machine control is provided having a compensation circuit for providing correction signals to modify the point at which a wheelhead infeed cycle is terminated. The correction signals represent varying infeed offset values produced in response to the number of completed infeed cycles following a grinding wheel sharpening operation. The correction signals are derived from a plurality of empirically determined functions relating the number of completed infeed cycles for a particular combination of workpiece and tooling design to deviations of workpiece diameter from a desired dimension.

    摘要翻译: 提供了具有补偿电路的磨床控制器,该补偿电路用于提供校正信号以修改轮辋进给循环终止的点。 校正信号表示响应于磨轮磨削操作之后的完成进给循环次数而产生的变化的进给偏移值。 校正信号是从多个经验确定的函数导出的,这些函数将工件和模具设计的特定组合的完成的进给周期的数量与工件直径与期望的尺寸的偏差相关联。