Patent ID: 11013159

Abstract:
A component mounting device mounts electronic components fed at component feeding positions arranged in one line onto printed circuit boards, and includes a rotary head and a head transfer mechanism. The rotary head includes a rotary body, an N-axis servomotor that rotates the rotary body, pickup nozzles attached to the rotary body in a movable manner along a rotation axis, and two Z-axis drive units. The pickup nozzles are arranged on an imaginary circle centered at the rotation axis, and hold and release the electronic components. The Z-axis drive units move one of the pickup nozzles located at a predetermined driving position on the imaginary circle along the rotation axis. The N-axis drive units are arranged with the rotary body therebetween in a direction in which the component feeding positions are arranged. The head transfer mechanism moves the rotary head in a direction perpendicular to the rotation axis.