| 摘要 |
<p>Swirl apparatus intended to the the machining of flat, skew or circular workpiece contours. The apparatus is comprised of a rotary tour which is mounted in an inner eccentric disc (11), the disc being rotatively mounted within a second external eccentric disc (8) which is in turn rotatively mounted within a housing (1), both eccentric discs (11, 8) having an adjustable relative position. In order to allow the machining of a fixed workpiece independently from the curvature radius of the contour to be machined and thereby to guide the workpiece along an equidistant line with respect to the contour, the external eccentric disc (8) and/or the internal disc (11) is/are driven and the housing (1) with both discs (11, 8) is displaceable at least along a straight line perpendicular to the axis of the workpiece (14).</p> |
