Test device and method for computer-aided monitoring of a attached to a processing optics tool part of a device for material processing and apparatus for computer-aided material processing

摘要

Test device (30) for computer-aided monitoring of a tool part (20, 22) of a device for material processing attached to a processing optics (10), wherein the processing optics (10) comprise optics (15, 16), a camera (11) and an illumination source (12 ), wherein the test device (30) comprises at least one optical element (31) which is arranged and configured such that, in operation, when the test device (30) is arranged in a predetermined manner relative to the processing optics (10) an optical element (31) directed by the illumination source (12) illumination light (12a) and a camera beam path (11a) is directed to the attached to the processing optics (10) tool part (20, 22) that an illuminated image of the at the Machining optics (10) attached to the tool part (20, 22) in the camera (11) of the processing optics (10) is formed, wherein the test device (30) has an edge (37) to which the Positionsbesti The tool part (20, 22) can be pressed in a defined manner, and the edge (37) is arranged above the at least one optical element (31).