TOOL HOLDER
    9.
    发明申请
    TOOL HOLDER 有权
    工具托架

    公开(公告)号:US20120207560A1

    公开(公告)日:2012-08-16

    申请号:US13503777

    申请日:2010-10-19

    IPC分类号: B23C5/26

    摘要: To provide a tool holder that is capable of exerting a vibration-minimizing effect in a reliable manner using a simple configuration and that is extremely useful for practical application. A tool holder comprising a vibration-minimizing part for minimizing vibration generated in a tool (1) when the tool (1) is used to perform machining, the vibration-minimizing part being provided, on a distal-end side, with tool-holding means for detachably securing the tool (1) and provided, on a proximal-end side, with a shank part (2) to be mounted on a spindle of a machine tool; wherein a plurality of reinforcing parts (4) extending in an axial direction of the tool holder (3) are provided to a peripheral section of the tool holder (3) in a radial direction; accommodating recesses (6) for accommodating a vibration-damping material (5) are provided between the reinforcing parts (4); the vibration-damping material (5) is accommodated in the accommodating recesses (6); and the vibration-damping material (5) and the reinforcing parts (4) form the vibration-minimizing part.

    摘要翻译: 提供能够以简单的构造以可靠的方式发挥振动最小化效果并且对于实际应用非常有用的工具架。 一种工具架,其包括减振部件,用于当使用所述工具(1)进行机械加工时在所述工具(1)中产生的振动最小化,所述减震部件在前端侧设置有工具夹持 用于可拆卸地固定所述工具(1)并且在近端侧设置有待安装在机床的主轴上的柄部分(2)的装置; 其特征在于,沿着所述工具夹具(3)的轴向延伸的多个加强部(4)沿径向方向设置在所述刀架(3) 在所述加强部件(4)之间设置用于容纳减振材料(5)的容纳凹部(6)。 减震材料(5)容纳在容纳凹部(6)中; 并且减震材料(5)和加强部件(4)形成振动最小化部分。