COMPONENT MOUNTING MACHINE

摘要

A rotary head is configured of at least two types of rotary heads, such as a first rotary head in which four suction nozzles are respectively held to be rotatable on the circumference, and a second rotary head in which the suction nozzles of which the number is more than four are respectively held to be rotatable on a pitch circle diameter which is the same as that of the suction nozzle of the first rotary head, the first rotary head is attached to the drive unit, and a control device which controls an angular position of the first rotary head and an angular position of the components suctioned to the suction nozzles, to be respectively controlled to be changed by 45 degrees when the components held by the suction nozzles are imaged by a component camera is provided.

主权项

1. A component mounting machine, comprising:
a movable base which is movable within an XY plane with respect to a base; a rotary head which is attached to be attachable to and detachable from a drive unit supported by the movable base, which holds a plurality of suction nozzles on a circumference, and which is rotatable around an axial line; a component camera which can image all of the components suctioned to the plurality of suction nozzles of the rotary head at once within one viewing field; and a control device in which an angular position of the first rotary head and an angular position of the component suctioned to the suction nozzle are respectively controlled to be changed by 45 degrees when the first rotary head is attached to the drive unit, and the component held by the suction nozzle is imaged by the component camera, wherein the rotary head is configured of at least two types of rotary heads, such as a first rotary head in which four suction nozzles are respectively held to be rotatable on the circumference, and a second rotary head in which the suction nozzles of which the number is more than four are respectively held to be rotatable on a pitch circle diameter which is the same as that of the suction nozzle of the first rotary head.