An adjusting device for a grinding machine , in particular a spring end grinding machine, wherein the adjusting device comprises: - a loading unit having at least one loading plate , which is mounted rotatable about an axis of rotation (B) and includes a plurality of reception openings for receiving workpieces , in particular coil springs, wherein the reception openings are arranged eccentrically to the axis of rotation (B), - a grinding unit ∘ having at least one grinding disc mounted rotatable about an axis of rotation (C), which is substantially in parallel to the axis of rotation (B) of the loading plate , and ∘ an actuator by means of which the grinding disc is axially displaceable, wherein a radial overlapping area of the loading plate with the grinding disc delimits a grinding area into which at least one workpiece can be brought in for grinding by rotating the loading plate , and - at least one offset detection unit for detecting an offset, in particular in the direction of the axis of rotation (B) of the loading plate , between ∘ a grinding surface of the grinding disc , and ∘ a workpiece front plane , in which a workpiece end , in particular a spring end, of a workpiece received within the loading plate moves outside the grinding area when rotating the loading plate , wherein the loading unit includes at least one plate portion arranged outside the grinding area , which portion forms a sliding surface against which a workpiece end rests, characterized in that the offset detection unit comprises at least one image capturing means capturing a workpiece end outside the grinding area , the plate portion , and a grinding surface . - a loading unit having at least one loading plate , which is mounted rotatable about an axis of rotation (B) and includes a plurality of reception openings for receiving workpieces , in particular coil springs, wherein the reception openings are arranged eccentrically to the axis of rotation (B), - a grinding unit ∘ having at least one grinding disc mounted rotatable about an axis of rotation (C), which is substantially in parallel to the axis of rotation (B) of the loading plate , and ∘ an actuator by means of which the grinding disc is axially displaceable, wherein a radial overlapping area of the loading plate with the grinding disc delimits a grinding area into which at least one workpiece can be brought in for grinding by rotating the loading plate , and ∘ having at least one grinding disc mounted rotatable about an axis of rotation (C), which is substantially in parallel to the axis of rotation (B) of the loading plate , and ∘ an actuator by means of which the grinding disc is axially displaceable, - at least one offset detection unit for detecting an offset, in particular in the direction of the axis of rotation (B) of the loading plate , between ∘ a grinding surface of the grinding disc , and ∘ a workpiece front plane , in which a workpiece end , in particular a spring end, of a workpiece received within the loading plate moves outside the grinding area when rotating the loading plate , ∘ a grinding surface of the grinding disc , and ∘ a workpiece front plane , in which a workpiece end , in particular a spring end, of a workpiece received within the loading plate moves outside the grinding area when rotating the loading plate , <EOS>