SETUP CHANGE WORK SUPPORT METHOD AND SETUP CHANGE WORK SUPPORT DEVICE

    公开(公告)号:US20220264778A1

    公开(公告)日:2022-08-18

    申请号:US17622906

    申请日:2020-05-28

    Abstract: A setup change work support method includes a feeder information acquisition step, a production information acquisition step, and a target feeder determination step. The feeder information acquisition step acquires information on the capability of a feeder that can be disposed in a component supply unit of an electronic component mounting device for mounting an electronic component on a workpiece and that supplies the electronic component. The production information acquisition step acquires information on the production of the workpiece. The target feeder determination step determines a target feeder that is disposed in the component supply unit and is used to produce a target type based on information on the capability of the feeder and information on the production of the workpiece.

    SCHEDULE MANAGING METHOD AND SCHEDULE MANAGING APPARATUS

    公开(公告)号:US20190303839A1

    公开(公告)日:2019-10-03

    申请号:US16351842

    申请日:2019-03-13

    Abstract: A schedule managing method includes: a number-of-worker inputting step of inputting the number of workers who perform arrangement work of arranging the members to arrangement means, in association with a production time point for producing products; a preparation time point changing step of changing a start time point or an end time point of the arrangement work in a preparation work schedule based on a work quantity of the arrangement work and the number of workers; a production time point changing step of changing a start time point or an end time point of production of the products in a production schedule based on a start time point or an end time point of the changed arrangement work; and a displaying step of displaying the production schedule, the preparation work schedule, and the number of workers along the production time point.

    PREPARATION SCHEDULE CREATING METHOD AND PREPARATION SCHEDULE CREATING APPARATUS

    公开(公告)号:US20190302747A1

    公开(公告)日:2019-10-03

    申请号:US16351855

    申请日:2019-03-13

    Abstract: A preparation schedule creating method includes: an information acquiring step of acquiring production schedule information including a production sequence, a commenceable time point, and a production deadline time point, member information related to the members, arrangement means information related to a state of arrangement means attached to production equipment and a state of equipment detached arrangement means detached from the production equipment, work quantity information related to a work quantity of arrangement work of arranging members on the arrangement means, worker information related to the number of workers that performs the arrangement work; a usable arrangement means selecting step of selecting a usable arrangement means based on the production schedule information and the arrangement means information; and a preparation work schedule determining step of determining the selected usable arrangement means as the usable arrangement means for one model in the preparation work schedule.

    PRODUCTION SCHEDULE CREATING METHOD AND PRODUCTION SCHEDULE CREATING APPARATUS

    公开(公告)号:US20190302748A1

    公开(公告)日:2019-10-03

    申请号:US16351864

    申请日:2019-03-13

    Abstract: A production schedule creating method includes: a schedule information acquiring step of acquiring production schedule information including a production sequence for producing a plurality of models of products, a commenceable time point, and a production deadline time point; a preparation time calculating step of calculating a preparation time taken for arrangement work of arranging members on arrangement means, for each of a plurality of models; a production time point calculating step of calculating a production commencing time point and a production end time point for each of the plurality of models; a schedule satisfaction determining step of determining whether or not a schedule satisfying condition is satisfied, for each of the plurality of models; and a sequence changing step of changing a sequence for producing an unsatisfied model that does not satisfy the schedule satisfying condition, in a case where the unsatisfied model is present.

    PRODUCTION SYSTEM, PRODUCTION METHOD, AND PRODUCTION LINE MANAGEMENT APPARATUS

    公开(公告)号:US20190064784A1

    公开(公告)日:2019-02-28

    申请号:US16106224

    申请日:2018-08-21

    Abstract: A production system includes a production line for producing a product by connecting a plurality of production facilities having working units for doing work on a transported workpiece; a gap time calculator that calculates a plurality of gap times respectively corresponding to the plurality of the production facilities until a next workpiece is transported from an upstream production facility to each of the plurality of the production facilities based on a production status of each of the plurality of the production facilities; and a preparation operation determination unit that determines an automatic preparation operation capable of being executed in each of the plurality of the production facilities based on the plurality of the gap times. Each of the plurality of the production facilities executes the determined automatic preparation operation.

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