US 12,454,432 B2
Unloading device for a substrate magazine, substrate magazine
Markus Glaß, Achstetten (DE); Matthias Baiker, Vöhringen (DE); and Alexander Strehl, Dellmensingen (DE)
Assigned to ASYS AUTOMATISIERUNGSSYSTEME GMBH, Dornstad (DE)
Filed by ASYS AUTOMATISIERUNGSSYSTEME GMBH, Dornstadt (DE)
Filed on Nov. 2, 2023, as Appl. No. 18/500,506.
Claims priority of application No. 10 2022 129 638.5 (DE), filed on Nov. 9, 2022.
Prior Publication US 2024/0150147 A1, May 9, 2024
Int. Cl. B65H 29/00 (2006.01); B65G 65/00 (2006.01); B65G 65/02 (2006.01); B65H 1/30 (2006.01)
CPC B65H 29/003 (2013.01) [B65H 1/30 (2013.01); B65H 2301/42242 (2013.01); B65H 2301/44732 (2013.01)] 14 Claims
OG exemplary drawing
 
1. An unloading device for a substrate magazine, wherein the substrate magazine has multiple drawer in which substrates are arrangeable for storage or temporary storage, having at least one controllable conveyor belt on which substrates can be placed, and having at least one controllable gripper arm, which is designed to push at least one substrate out of a drawer of the substrate magazine to the conveyor belt, wherein the conveyor belt and the gripper arm are arranged on a common and movably mounted carrier, wherein the gripper arm is arranged, at least in a starting position, below the conveyor belt in order to grip at least one substrate from below for pushing out, wherein the gripper arm is designed to push a substrate stack having multiple substrates lying one on top of another out of one of the drawers above the conveyor belt, in that a separating device is arranged above the conveyor belt, into which the substrate stack is insertable by the gripper arm, and in that the separating device is designed to release the lowest substrate of the substrate stack from the substrate stack and deposit it on the underlying conveyor belt.