Apparatus for orienting the position of a machine tool carriage relative
to a stationary machine part
    1.
    发明授权
    Apparatus for orienting the position of a machine tool carriage relative to a stationary machine part 失效
    用于使机床托架相对于固定机器部件的位置定向的装置

    公开(公告)号:US4575289A

    公开(公告)日:1986-03-11

    申请号:US632560

    申请日:1984-07-19

    摘要: An apparatus for orienting the position of a machine tool carriage relative to a stationary machine part, which machine tool carriage is movable in a plane defined by orthogonally related X and Y axes. In a first embodiment, the carriage is freely movable on a holder parallel with respect to the X axis and the holder is arranged freely movably in the stationary machine part parallel with respect to the Y axis. In a different embodiment, two pairs of steering knuckle arms are provided and which are arranged symmetrically with respect to the carriage. Each pair of arms consists of two hingedly connected steering knuckle arms which define a right angle with one of each thereof being hinged to the carriage, the other one to the stationary machine part. Two modifications are described for the design of the joints. The apparatus can be used, for example in machines for the precision working of gears.

    摘要翻译: 一种用于定位机床托架相对于固定机器部件的位置的装置,该机床托架可在由正交相关的X轴和Y轴限定的平面中移动。 在第一实施例中,托架可在相对于X轴平行的保持器上自由移动,并且保持器可相对于Y轴平行地在静止机器部分中自由移动地布置。 在不同的实施例中,提供了两对转向节臂,它们相对于托架对称设置。 每对臂由两个铰接连接的转向节臂组成,该转向节臂限定了一个直角,其中一个铰接铰链铰接到滑架上,另一个转向固定机部分。 描述了关节的设计的两个修改。 该装置可用于例如用于齿轮精密加工的机器中。