Molding management device, production plan generation device, and molding machine control device

Abstract

A molding management device for managing an injection molding machine includes: a first production unit information generation unit configured to generate first production unit information which is information on a molding job for molding the molded article; a second production unit information generation unit configured to generate second production unit information which is information on a lot of the molded article and is associated with a specific cavity; a first acquisition unit configured to acquire shot identification information which is information on a shot for injecting the molding material into the cavity; a second acquisition unit configured to acquire molded article information which is information on the molded article; and a storage unit. The storage unit stores the first production unit information, the second production unit information, the shot identification information, and the molded article information in association with one another, stores the second production unit information as information on a lower data hierarchy than the first production unit information, and stores the shot identification information as information on a lower data hierarchy than the second production unit information.