| 摘要 |
<P>PROBLEM TO BE SOLVED: To prevent each electronic component mounting apparatus from bottlenecking production efficiency balance of electronic component mounting apparatuses on a mounting line even if there is a significant difference in electronic component mounting time between mounting heads provided on two beams. <P>SOLUTION: When there is a substrate that has been mounted in an electronic component mounting apparatus 1, if there is a substrate on an opposite conveyance device 2A or 2B, a CPU 15 identifies an electronic component mounting state of the substrate in the opposite lane, extracts unexecuted mounting step numbers for an assist to be performed in one cycle of reciprocation between an opposite component supply device 3A or 3B and the substrate, and writes "1" to status information and a number of an assisting mounting head 6A or 6B under assist data A for the extracted mounting step numbers. The mounting head 6A or 6B of the number thus written is used to pick up electronic components from component supply units 8 on an opposite cart 7B or 7A and mount them on a substrate P in the opposite lane. <P>COPYRIGHT: (C)2013,JPO&INPIT |
