| 摘要 |
PURPOSE: To fit the manufacture time of a part manufactured on a sub line to the flow time of a workpiece by providing a part production indicating means for giving the indication of part production on reference to a memory means by specification so as to finish the production of a part assembled to a specified workpiece at the same time as required assembly process arrival time. CONSTITUTION: The control No. and specification of a passed workpiece are obtained from points A, B provided on a main line 10, and the lead time of the workpiece on the main line 10 in every specification is obtained by a computing process section 2 for lead time classified by specification. The production indication of a part suited to the specification of the workpiece is drawn up on a lead time table classified by specification in a production indication drawing up process section 1, and production indication is given to a sub line 20 so as to complete the part just at the time when the workpiece arrives at the assembly process of the part. When the workpiece passes through the point B, the shipment indication of the part is issued from a shipment indication drawing-up process section 3 to properly deliver the part to a part assembly process. |
