The invention discloses a panel unpacking machine, and belongs to the technical field of display. A bonding plate occurring between a partition gasket and a panel can be prevented from entering the later procedure, and the product yield is guaranteed. The panel unpacking machine comprises an adsorption module used for adsorbing flat plate type objects at the specific positions, a matching module used for judging whether the weight of the flat plate type objects adsorbed by the adsorption module is matched with the weight of the panel or the partition gasket or not, and an alarming module used for giving an alarm signal when the matching module judges that the weight of the flat plate type objects is not matched with the weight of the panel or the partition gasket.