| 摘要 |
PROBLEM TO BE SOLVED: To provide a component mounting machine capable of enhancing the accuracy of recognizing electric components in an absorption state while preventing impact with a reference mark.SOLUTION: A component mounting machine 1 includes a controller 60 for controlling the motion of a mounting head 44 on the basis of image data shot by a component camera 51. The controller 60 includes a component recognition part 64 for recognizing an absorption state of an electric component T by an absorption nozzle 45 on the basis of the image data. The component recognition part 64 rotates the absorption nozzle 45 with which the electric component T absorbed, acquires a plurality of units of image data D1 to D4 shot by the component camera 51 before and after the rotation, defines an area in which a reference mark 47 is not included in the plurality of units of image data D1 to D4 as effective areas Fe1 to Fe4, and recognizes the absorption state of the electric component T on the basis of synthesized data Dc resulted from synthesizing each of the effective areas Fe1 to Fe4 of the plurality of units of image data D1 to D4. |
