公开(公告)号：US20210138754A1

公开(公告)日：2021-05-13

申请号：US16605750

申请日：2018-04-09

申请人： BOBST MEX SA

发明人： Ludovic CUENNET

IPC分类号： B31B50/04 ,  B65H29/18 ,  B65H29/58 ,  B31B50/00 ,  B31B50/20 ,  B31B50/14

摘要： The invention relates to a recovery device (10) for recovering sample blanks (P) for a processing machine (1) for processing elements in sheet form, the processing machine (1) comprising: a plurality of work stations (300, 400, 500, 600) including at least one waste removal station (600), and a conveying device (70) comprising a plurality of gripper bars (75) configured to drive the elements in sheet form through the work stations (300, 400, 500, 600), the recovery device (10) being characterized in that it comprises: a first removal belt (94), and a second removal belt (95) arranged after the first removal belt (94) in relation to the direction of travel (D) of the sheets, the second removal belt (94) being able to move between: a continuous-conveying position in which first ends (94a, 95a) of the first and second removal belts (94, 95) are close together so that sheet form element waste (F) can be conveyed from the first removal belt (94) to the second removal belt (95), and a raised position in which the first end (95a) of the second removal belt (95) has pivoted upward, creating a gap (11) between the first removal belt (94) and the second removal belt (95), so that at least one sample of blanks (P) conveyed by the first removal belt (94) tips into the gap (11). The present invention also relates to a waste removal station and a processing machine for processing elements in sheet form.

公开(公告)号：US20190047807A1

公开(公告)日：2019-02-14

申请号：US16076357

申请日：2017-02-07

申请人： BOBST MEX SA

发明人： Patrice CHATRY ,  Ludovic CUENNET ,  Maude STEINER

IPC分类号： B65H3/08 ,  B65H31/32 ,  B65H33/04

摘要： The invention relates to an insert-sheet pick-up device (13) for an insert-sheet loading device (10) of a station for receiving copy (500). The pick-up device (13) includes a suction element (20) configured to pick up an insert sheet. The pick-up device (13) includes a pivoting axis (30) and at least one telescopic arm (33) including a proximal arm (33a), one end of which is fixed to the pivoting axis (30), and a distal arm (33b), able to move with respect to the proximal arm (33a), and one end of which is pivot-articulated to the suction element (20) to move the suction element (20) between a raised position and a lowered position according to a vertical movement of the suction element (20). Also, the invention also relates to an insert-sheet loading device, a copy-receiving station and a machine for processing elements in sheet form including the insert-sheet pick-up device.