| 摘要 |
PROBLEM TO BE SOLVED: To pack a sub-part freely into a vacant region without causing obstruction in carry out work, even in the case that a carry out destination is different in each standby conveying path and an article of late carry out order is ahead that of early carry out order. SOLUTION: A part conveying control system is so formed that carry out and in ports of a plurality of standby conveying paths arranged in parallel are connected by a round conveying path to be placed in a closed condition, also a sub-part conformed to a main part is searched for to be carried out to a main part production line from a sub-part stock region constituted by connecting part carry in/out paths by partly the round conveying path, based on a request data from the main part production line. A control device SC3 making the request data receivable from the main part production line also controlling conveying of the sub-part in a total unit of the sub-part stock region is provided. |
