Patent ID: 11871521
Assignee: FUJI CORPORATION
Field: Measurement (Instruments)
Classification: CPC H  G | IPC G  H

Claim 2:
3. A component mounting machine comprising:
an illumination light source configured to illuminate an identification target which is attached to an upper surface of a component supplied by a component supply device, from obliquely above;
a mounting head configured to pick up the component to mount the component on a circuit board;
a camera configured to move integrally with the mounting head, to image the identification target on the upper surface of the component, and to image a board mark of the circuit board, which is illuminated by the illumination light source from obliquely above;
an image processing device configured to process an image captured by the camera to identify the identification target;
a head moving device configured to move the mounting head; and
an electric component holding frame protruding from a side of the mounting head and provided to move integrally with the mounting head, which is configured to hold a control board or cables of the mounting head,
wherein the illumination light source is attached to a lower portion of the electric component holding frame, and
wherein when the camera images the identification target on the upper surface of the component, a control device configured to control an operation of the head moving device controls the operation of the head moving device such that a height of the illumination light source from the upper surface of the component becomes a predetermined height, so that in a state where an illumination angle of the illumination light source with respect to the identification target on the upper surface of the component is adjusted to a predetermined angle, the camera images the identification target on the upper surface of the component.