ELECTRONIC COMPONENT MOUNTING MACHINE

摘要

This electronic component mounting machine is provided with a bulk feeder that has a supply pathway (166) that guides electronic components to a supply position in a state of arrangement into a single row and a mounting head that has a plurality of suction nozzles (80) disposed in a single circle. The bulk feeder is affixed to the mounting head such that the offset of the direction of width (single dotted line) of the supply pathway at the supply position and the direction (double dotted line) of extension of a tangent line at a suction nozzle (80e) on the one circle is less than 45°. Thus, the offset angle between the direction of rotation of a holding body that holds the suction nozzles and the direction of width of the electronic component at the supply position becomes smaller, and by adjusting the rotational position of the holding body, the suction position is adjusted in the direction of width of the electronic component. Meanwhile, the offset between the suction position and the supply position is allowable to a certain extent in the direction of extension of the supply path, depending on the length of the electronic component in the direction of length. Therefore, the supply position can be corrected just by adjusting the rotational position of the holding body.