Patent ID: 11968786
Assignee: YAMAHA HATSUDOKI KABUSHIKI KAISHA
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 11:
12. A component replenishment management system including a processor that performs processing to manage, in a component mounting line in which a plurality of component mounters for mounting a component on a substrate to produce a component mounting substrate are connected, component replenishment work for replenishing a plurality of component supply devices provided side by side in a work area set to each of the plurality of component mounters with a component storage member, the processor configured to:
extract, as an emergency device, a component supply device for which the component replenishment work is to be performed urgently based on a component replenishment time limit that is set for each of the plurality of component supply devices in each of the work areas, the component replenishment time limit being time until the component replenishment work is required to be performed;
set an emergency time zone from a predetermined time to an emergency time at which the component replenishment work is to be performed for the emergency device;
identify, as a replenishable device, a plurality of component supply devices that is allowed to be replenished with the component storage member based on a supply state of a component in each of the plurality of component supply devices; and
extract a replenishment target device that is a target of the component replenishment work within a range of the emergency time zone among the plurality of replenishable devices, wherein
the component supply device includes a component supply device in a first replenishment system and a component supply device in a second replenishment system which have different systems of replenishment with the component storage member,
the component supply device in the first replenishment system is a device capable of mounting a plurality of the component storage members and for which the component replenishment work is allowed to be performed with a component storage member for replenishment in a state where a preceding component storage member for which component supply is performed first runs out of a component and component supply from a subsequent component storage member is allowed to be performed,
the component supply device in the second replenishment system is a device for which splicing work for joining a front end portion of a component storage tape for replenishment to a rear end portion of a component storage tape as the component storage member needs to be performed as the component replenishment work immediately before the component storage tape runs out of a component, and
the emergency device is the component supply device in the second replenishment system.