Abstract: In some examples, a die-cutting machine includes a transport system configured as a chain gripper system. The chain gripper system includes a chain gripper carriage including a holding element for holding a sheet. The chain gripper carriage is arranged to be attached to at least one chain that is arranged to guide the chain gripper carriage on a guide path through at least part of the die-cutting machine. The chain gripper carriage includes a contact element functionally connected to the holding element. A chain gripper opener includes a contact surface at which, in the presence of the gripper carriage at the contact surface, the contact element cooperates with the chain gripper opener. The holding element is transferred at least from a closed position into an open position by cooperation of the chain gripper opener with the contact element. The chain gripper opener is adjustable by at least one drive.

Abstract: The invention relates to a sheet processing machine (01), comprising at least one infeed unit (200) and at least one shaping unit (300) and at least one stripping unit (400) and at least one multiple-up separating unit (500), wherein the sheet processing machine (01) comprises at least one drive (1001), wherein the at least one drive (1001) is configured to drive at least one stripping tool (402; 403) of at least one stripping mechanism (401) of the at least one stripping unit (400) and at least one multiple-up separating tool (502) of at least one multiple-up separating mechanism (501) of the at least one multiple-up separating unit (500) via at least one gear mechanism (1007), wherein at least one downstream gear mechanism (1019) is arranged downstream from the at least one gear mechanism (1007), wherein the at least one downstream gear mechanism (1019) is coupled to the at least one stripping tool (402; 403) of the at least one stripping unit (400) and/or to the at least one multiple-up separating tool (50

Abstract: In some examples, a die-cutting machine includes a transport system configured as a chain gripper system. The chain gripper system includes a chain gripper carriage including a holding element for holding a sheet. The chain gripper carriage is arranged to be attached to at least one chain that is arranged to guide the chain gripper carriage on a guide path through at least part of the die-cutting machine. The chain gripper carriage includes a contact element functionally connected to the holding element. A chain gripper opener includes a contact surface at which, in the presence of the gripper carriage at the contact surface, the contact element cooperates with the chain gripper opener. The holding element is transferred at least from a closed position into an open position by cooperation of the chain gripper opener with the contact element. The chain gripper opener is adjustable by at least one drive.

Abstract: The invention relates to a sheet processing machine (01), comprising at least one infeed unit (200) and at least one shaping unit (300) and at least one stripping unit (400) and at least one multiple-up separating unit (500), wherein the sheet processing machine (01) comprises at least one drive (1001), wherein the at least one drive (1001) is configured to drive at least one stripping tool (402; 403) of at least one stripping mechanism (401) of the at least one stripping unit (400) and at least one multiple-up separating tool (502) of at least one multiple-up separating mechanism (501) of the at least one multiple-up separating unit (500) via at least one gear mechanism (1007), wherein at least one downstream gear mechanism (1019) is arranged downstream from the at least one gear mechanism (1007), wherein the at least one downstream gear mechanism (1019) is coupled to the at least one stripping tool (402; 403) of the at least one stripping unit (400) and/or to the at least one multiple-up separating tool (50