Patent ID: 11910532
Assignee: FUJI CORPORATION
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC B  H

Claim 1:
2. The automatic backup pin arrangement system for a component mounting machine according to claim 1, wherein
the movable areas in which the two XY-robots can move are located apart in an X-direction being a conveyance direction of the circuit board, and the component mounting operation and the automatic backup pin arrangement operation can be performed only in the movable areas, when each of the component mounting machines stops a conveyance of the circuit board at a position straddling the area outside the movement range and mounts the component on the circuit board by the two XY-robots, a relative positional relationship between the circuit board and the area outside the movement range is changed by changing a conveyance stop position of the circuit board for each of the component mounting machines to change a position of a mountable area of the circuit board for each of the component mounting machines to mount the component, and
the control device of each of the component mounting machines determines whether a backup pin exists at the position corresponding to the area outside the movement range in the arrangement of the backup pins designated in the production job in consideration of a relative positional relationship between the conveyance stop position of the circuit board and the area outside the movement range, and when the backup pin exists at the position corresponding to the area outside the movement range, the control device excludes the backup pin at the position from the arrangement of the backup pins designated in the production job and the backup pin is not to be automatically arranged, and the control device automatically arranges only the other backup pins at the positions designated in the production job.