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    • 10. 发明授权
    • Linear guide device
    • 直线导轨装置
    • US07229213B2
    • 2007-06-12
    • US10961418
    • 2004-10-07
    • Toshiaki YamaguchiSoichiro KatoXu Wei
    • Toshiaki YamaguchiSoichiro KatoXu Wei
    • F16C29/06
    • F16C29/065F16C29/005F16C29/082
    • In a linear guide device including: a rail having on either side surface thereof a track recess with a track surface formed thereon; a rail cover covering a rail upper surface of the rail; a saddle-like slider moving linearly on the rail; and a rolling member circulating through a connection path provided in the slider and adapted to roll on the track surface of the rail, the rail cover is equipped with a side edge portion having an engagement portion, an upper track surface serving as an engagement surface is provided in a lower portion of an upper side surface of the rail, the engagement surface being a slope gradually diminishing in the rail width direction downwardly from the upper side surface, and an engagement portion of the rail cover is engaged with the engagement surface, whereby it is possible to achieve an increase in the speed of the rail grinding work for allowing engagement of the rail cover covering the rail upper surface of the liner guide device.
    • 一种线性引导装置,包括:导轨,其在其任一侧表面上形成有轨道表面的轨道凹槽; 覆盖轨道的轨道上表面的轨道盖; 鞍形滑块在轨道上线性移动; 以及滚动构件,其通过设置在所述滑块中的连接路径循环并且适于在所述轨道的轨道表面上滚动,所述轨道盖配备有具有接合部分的侧边缘部分,用作接合表面的上轨道表面是 设置在轨道的上侧表面的下部,接合表面是从上侧表面沿轨道宽度方向逐渐减小的斜面,并且轨道盖的接合部分与接合表面接合,由此 可以实现轨道磨削加工的速度的增加,以允许覆盖衬套引导装置的轨道上表面的轨道盖的接合。