| 摘要 |
<p>The present invention relates to an X-axis transfer device of a machine tool. The machine tool comprises: a bed installed on the ground; a saddle installed on an upper portion of the bed to be movable in the left and right direction of the bed; a column installed on an upper portion of the saddle in the left and right direction of the saddle; a spindle unit installed on one side of the column to be movable in the vertical direction of the column; and a table installed on one side of the bed. The X-axis transfer device comprises: a first linear guide installed on the upper end surface of the bed; a second linear guide installed on the upper end surface of the bed to be spaced apart from the first linear guide in parallel; and a third linear guide installed on the upper end surface of the bed to be spaced apart from the second linear guide in parallel. The saddle is moved in the left and right direction of the bed while being supported by the first, second, and third linear guides.</p> |
