MACHINE TOOL
    1.
    发明申请
    MACHINE TOOL 有权
    机床

    公开(公告)号:US20110169440A1

    公开(公告)日:2011-07-14

    申请号:US12950181

    申请日:2010-11-19

    IPC分类号: G05B13/04

    CPC分类号: G05B19/416 G05B2219/34314

    摘要: A machine tool includes a time calculation unit calculating the time for a spindle to arrive at a target rotational speed, and the time for a spindle head to arrive at a target position; a comparison unit comparing the time to arrive at the target rotational speed and the time to arrive at the target position; and a drive control unit controlling the drive of the spindle and the drive of the spindle head. The drive control unit controls the drive of the spindle head, when a determination is made that the time to arrive at the target rotational speed is longer than the time to arrive at the target position, such that the time for the spindle head to arrive at the target position is longer than the calculated time to arrive at the target position, and less than or equal to the calculated time to arrive at the target rotational speed. Accordingly, the machine tool can drive the spindle head that is a control object in a power-saving mode.

    摘要翻译: 一种机床,包括计算主轴到达目标转速的时间的时间计算单元,以及主轴头到达目标位置的时间; 对比单元,比较达到目标转速的时间和到达目标位置的时间; 以及控制主轴的驱动和主轴头的驱动的驱动控制单元。 当确定到达目标转速的时间比到达目标位置的时间长时,驱动控制单元控制主轴头的驱动,使得主轴头到达的时间 目标位置比计算出的到达目标位置的时间长,并且小于或等于计算出的达到目标转速的时间。 因此,机器能够以省电模式驱动作为控制对象的主轴头。

    Control apparatus for cutting machine and method of indication
    3.
    发明授权
    Control apparatus for cutting machine and method of indication 失效
    切割机用控制装置及其指示方法

    公开(公告)号:US06819973B2

    公开(公告)日:2004-11-16

    申请号:US10051522

    申请日:2001-12-21

    IPC分类号: G06F1900

    摘要: The present invention is directed to provide a control apparatus for a cutting machine in which offset values on coordinates relative to the cutting machine are indicated, regardless of the position of the turret, and an operator need not calculate the offset values in the cutting process. This invention is characterized in that an X-axis offset value (&Dgr;X) and a Z-axis offset value (&Dgr;Z) of a cutting edge of the cutting tool when the turret 1 has been turned to an arbitrary angle are converted to values on coordinates relative to the cutting machine, and indicated.

    摘要翻译: 本发明旨在提供一种用于切割机的控制装置,其中指示相对于切割机的坐标上的偏移值,而与转台的位置无关,并且操作者不需要计算切割过程中的偏移值。 本发明的特征在于,当转盘1已经转动到任意角度时,切削工具的切削刃的X轴偏移值(DeltaX)和Z轴偏移值(DeltaZ)被转换为坐标 相对于切割机,并指出。

    Machine tool to control driving of control objects
    6.
    发明授权
    Machine tool to control driving of control objects 有权
    机床控制控制对象的驱动

    公开(公告)号:US08629641B2

    公开(公告)日:2014-01-14

    申请号:US12950181

    申请日:2010-11-19

    IPC分类号: G05B13/00

    CPC分类号: G05B19/416 G05B2219/34314

    摘要: A machine tool includes a time calculation unit calculating the time for a spindle to arrive at a target rotational speed, and the time for a spindle head to arrive at a target position; a comparison unit comparing the time to arrive at the target rotational speed and the time to arrive at the target position; and a drive control unit controlling the drive of the spindle and the drive of the spindle head. The drive control unit controls the drive of the spindle head, when a determination is made that the time to arrive at the target rotational speed is longer than the time to arrive at the target position, such that the time for the spindle head to arrive at the target position is longer than the calculated time to arrive at the target position, and less than or equal to the calculated time to arrive at the target rotational speed. Accordingly, the machine tool can drive the spindle head that is a control object in a power-saving mode.

    摘要翻译: 一种机床,包括计算主轴到达目标转速的时间的时间计算单元,以及主轴头到达目标位置的时间; 对比单元,比较达到目标转速的时间和到达目标位置的时间; 以及控制主轴的驱动和主轴头的驱动的驱动控制单元。 当确定到达目标转速的时间比到达目标位置的时间长时,驱动控制单元控制主轴头的驱动,使得主轴头到达的时间 目标位置比计算出的到达目标位置的时间长,并且小于或等于计算出的达到目标转速的时间。 因此,机器能够以省电模式驱动作为控制对象的主轴头。