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AssigneeQem, Inc.
InventorsAdriano Cazzavillan, Pietro Magnabosco, Dario Zatton
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The invention regards a method for co-ordinating and synchronizing the movement of servo-assisted axes in machines and apparatuses which execute various industrial applications. The method in object is applied in the programming of electronic control systems using specific commands collected in a particular table subdivided into sectors and known as a “CAM TABLE”, according to a programming technique known as “CAMMING”. The fundamental characteristic of the devised method is given by the fact that inside the aforementioned sectors of the CAM TABLE are described, through the use of a special operating code comprising a plurality of operating instructions, both the position relationships and the virtual laws of motion which bind a first reference axis known as the “MASTER axis”, and each of the other axes known as “SLAVE axes” together.
Method for co-ordinating and synchronizing the movement of servo-assisted axes for electronic control systems using specific commands comprising dividing the global motion of said axes into elementary movements of each individual axis, the first of said axes comprising a master axis which is a real or virtual reference point and having a slave axis which is related solely to the motion of said master axis through a corresponding table identified as a cam table which comprises a plurality of lines identified as sectors in each of which the position must be taken up by each slave axis which is related to every position of said master axis, said method comprising providing inside said sectors of said cam table, the position relationships, the virtual laws of motion which bind said master axis and each of said slave axes together are described;
Dependencies are inferred from the claim text.