Ismeca Semiconductor Holding Sa

Pierrick Abrial

Damien Coste

Marco Oberli

Patrice Schwindenhammer

According the present invention there is provided a method for adjusting a component handling assembly, the component handling assembly comprising, a plurality of stations at least some of which have a nest which can receive a component, and a rotatable turret having a plurality of component handling heads, and wherein the turret can rotate to transport components between the plurality of stations, the method comprising the steps of, capturing a first image of a reference element located at a first station, using a camera which is located on the rotatable turret; identifying the position in the first image of the center of the reference element; rotating the turret so that the camera on the turret is in a position where it can capture a second image of nest of a second station; capturing a second image of the nest of the second station, using said camera; identifying the position in the second image of the center of the nest of the second station; superimposing a marker on the second image at the same position as the position of the center of the reference element in the first image; adjusting the second station until the position in the second image of the center of the nest of the second station is aligned with the marker. There is further provided a corresponding component handling assembly.

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Neuchâtel, Switzerland

Pierrick Abrial