NUMERICAL CONTROLLER FOR WIRE ELECTRICAL DISCHARGE MACHINE ADAPTED FOR CORNER CONTROL OF MINUTE BLOCKS
    1.
    发明公开
    NUMERICAL CONTROLLER FOR WIRE ELECTRICAL DISCHARGE MACHINE ADAPTED FOR CORNER CONTROL OF MINUTE BLOCKS 审中-公开
    数字式STEUERUNGFÜRDRAHTEROSIONSMASCHINE ZUR ECKENSTEUERUNG VONMINUTENBLÖCKEN

    公开(公告)号:EP3104238A1

    公开(公告)日:2016-12-14

    申请号:EP16170009.1

    申请日:2016-05-17

    申请人: FANUC CORPORATION

    发明人: TUBOGUCHI, Yuji

    摘要: A numerical controller for controlling a wire electrical discharge machine generates section data such that a machining path commanded by a machining program is divided into sections with a sufficient distance, generates data such that the individual sections are re-approximated to a straight line or a circular arc based on the generated section data, and adjusts an operation of the wire electrical discharge machine at a corner portion and a circular-arc portion of the machining path, based on the re-approximation section data.

    摘要翻译: 用于控制线放电机的数值控制器生成部分数据,使得由加工程序命令的加工路径被划分为具有足够距离的部分,生成数据,使得各个部分被重新近似为直线或圆形 基于生成的部分数据进行电弧,并且基于重新近似部分数据来调整加工路径的拐角部分和圆弧部分处的电火花线切割机的操作。