In a method for producing stacks of laminations, in which at least one adhesive is applied onto annular laminations with at least one application head and laminations are stacked into a stack of laminations, the lamination is rotated about its axis in the application area of the application head and/or the application head is moved about the axis of the lamination in order to apply the adhesive onto the lamination. A system for carrying out the method features at least one punching tool, with which laminations are punched out of a sheet metal material, wherein at least one station for cleaning and/or for activating and/or for applying an adhesive onto the laminations is arranged downstream of the punching tool.

A bonding apparatus configured to bond a first substrate and a second substrate includes a first holder configured to hold the first substrate; a second holder configured to hold the second substrate; a first imaging device provided at the first holder and configured to image the second substrate held by the second holder; a first light irradiating device provided at the first holder and configured to irradiate light to the second substrate when the second substrate is imaged; a second imaging device provided at the second holder and configured to image the first substrate held by the first holder; and a second light irradiating device provided at the second holder and configured to irradiate light to the first substrate when the first substrate is imaged. Each of the first light irradiating device and the second light irradiating device is connected to a first light source configured to irradiate white light.

A system for producing stacks of laminations by punching out the laminations of a sheet metal strip and applying at least one adhesive onto the laminations with at least one application head, wherein the laminations provided with the at least one adhesive are stacked into a stack of laminations, is provided with at least one punching tool, with which laminations are punched out of a sheet metal material, wherein at least one station for cleaning and/or for activating and/or for applying an adhesive onto the laminations is arranged downstream of the punching tool.