| 摘要 |
PROBLEM TO BE SOLVED: To provide an electronic component mounting machine capable of effectively utilizing the visual field of an imaging device.SOLUTION: An electronic component mounting machine 1 includes: a mounting head 5 having a nozzle attachment part 51 rotatable in a horizontal plane; a control device 7 for controlling the mounting head 5; and an imaging device 6 for photographing electronic components PA, PC, PL, Pa to Pd, and Ps sucked by a plurality of suction nozzles 55a to 55d attached to the mounting head 5. When a plurality of suction nozzles 55a to 55d which are arranged in a row direction and in a column direction are used, the control device 7 rotates the nozzle attachment part 51 so that one side of a visual field A of the imaging device 6 is made to be parallel with the row direction or the column direction, and when only a plurality of suction nozzles 55a to 55d which are arranged in an oblique direction different from the row direction and the column direction are used, the control device 7 rotates the nozzle attachment part 51 so that one side of the visual field A of the imaging device 6 is made to be parallel with the oblique direction. |
