| 摘要 |
<p>Method for feeding panels to manufacturing machines, especially to cutting machines, comprising overlapping and stacking a plurality of trays for holding panels and respective vertical movement at a differentiated mutual interspace, in such a manner that the tray laying at the level of the working plane of the served machine has an interspace, with respect to the tray overlying thereto, greater than the interspace comprised between the other trays of the stack, lower and upper with respect to said level, that remain mutually overlaid, to reduce the vertical dimension of the stack and maximise the number of stackable trays, simultaneously having enough working space at the work plane; device for respective implementation, comprising a stack of overlapped trays (3), respectively supported on opposite sides at two points (10) per side (9), said support sides (10) being symmetrically and simultaneously positionable, along each of the sides themselves, through equally spaced fixing of the support means (10) to two pairs of chains (11, 12) symmetrically synchronically circuiting on two opposite sides of the stack, on each of whose sides the respective pair of chains (11, 12) is counterfaced in a coplanar manner on the inward development side of the respective circuits, whose inward development sections symmetrically outline distal slanting planes (15, 16) and intermediate vertical track segment (17), fixed equally spaced along such inward development sections being said sliding support means (10) of said trays (3).</p> |
