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    Machine tool driving apparatus
    1.
    发明授权
    Machine tool driving apparatus 失效
    机床驱动装置

    公开(公告)号：US3948134A

    公开(公告)日：1976-04-06

    申请号：US533762

    申请日：1974-12-18

    申请人： Masunori Mori

    发明人： Masunori Mori

    IPC分类号： B21D5/02 ,  B30B1/08 ,  B26D5/08

    CPC分类号： B30B1/08 ,  Y10T74/18944 ,  Y10T83/8838 ,  Y10T83/8871 ,  Y10T83/9478

    摘要： A machine tool driving device suitable for use in a shearing machine, a press or the like which has a machine tool mounted on a tool support vertically movable along a fixed frame, the device comprising at least a pair of links connected to the support for drivingly imparting vertical reciprocating movements thereto, the pair of links being always disposed symmetrically with respect to an imaginary vertical plane which passes through the center of the tool support plate so that horizontal components of the driving force which is imposed on the support by the paired links are cancelled by each other to allow high precision work.

    摘要翻译： 一种适用于剪切机，压机等的机床驱动装置，其具有安装在沿着固定框架可垂直移动的工具支架上的机床，所述装置包括至少一对连接到所述支撑件的连杆，用于驱动 赋予其垂直往复运动，一对连杆总是相对于穿过工具支撑板的中心的假想垂直平面对称设置，使得由成对连杆施加在支撑件上的驱动力的水平分量是 相互取消允许高精度工作。