公开(公告)号：US20190107826A1

公开(公告)日：2019-04-11

申请号：US16149308

申请日：2018-10-02

申请人： FANUC CORPORATION

发明人： Hiroyuki ABE

IPC分类号： G05B19/4155

摘要： A program generating apparatus for generating an NC program for controlling a wire electrical discharge machine includes a machining order acquisition unit configured to acquire order in which a plurality of machining paths should be machined, the order being determined based on a predetermined rule, and a program generating unit configured to automatically change the order acquired by the machining order acquisition unit, so as to perform fixing process for fixing a core, which is produced during machining of a workpiece, to the workpiece by depositing a component of a wire electrode, prior to performing uncut process for leaving part of the core uncut, and generate an NC program for machining the machining paths in the changed order.

公开(公告)号：US20140107831A1

公开(公告)日：2014-04-17

申请号：US14051332

申请日：2013-10-10

申请人： FANUC CORPORATION

发明人： Hiroyuki ABE

IPC分类号： G05B19/4097

CPC分类号： G05B19/4097 ,  G05B2219/35012 ,  G05B2219/35086 ,  G05B2219/35216 ,  G05B2219/35359 ,  Y02P90/265

摘要： CAD graphic data includes information corresponding to a machining shape, and at least one attribute information out of a line type, a line color, a line thickness, an a layer. Graphic data corresponding to the machining shape is extracted from the CAD graphic data based on setting by setting means, and an NC program is created from the extracted graphic data. Accordingly, the graphic data corresponding to the machining shape can be extracted even when an operator does not check the graphic data.

摘要翻译： CAD图形数据包括对应于加工形状的信息，以及线型，线条颜色，线条厚度，一层中的至少一个属性信息。 基于加工形状的图形数据基于通过设置装置的设置从CAD图形数据中提取，并且从提取的图形数据创建NC程序。 因此，即使操作者不检查图形数据，也可以提取与加工形状对应的图形数据。

公开(公告)号：US20170010085A1

公开(公告)日：2017-01-12

申请号：US15203833

申请日：2016-07-07

申请人： FANUC Corporation

发明人： Hiroyuki ABE ,  Kaoru HIRAGA

IPC分类号： G01B7/00

CPC分类号： G01B7/003 ,  B23H7/02 ,  B23H7/06 ,  B23H7/20 ,  B23H7/26 ,  B23H2500/20 ,  G01B7/281

摘要： A wire electrical discharge machine for detecting an end face of an object, configured so that when a contact detection movement is started and if contact between the wire electrode and the workpiece is detected, positions in which the contact between the wire electrode and the workpiece is detected are stored as contact detection positions and that when a non-contact detection movement is then started and if non-contact between the wire electrode and the workpiece is detected, positions in which the non-contact between the wire electrode and the workpiece is detected are stored as non-contact detection positions. When it is determined whether or not a set number of times of execution is reached and if the set number of times of execution is reached, a reference position is obtained by adding the radius of the wire electrode and a clearance of the wire guide to an end face determination position.

摘要翻译： 一种用于检测物体的端面的线放电机，其被构造成使得当接触检测动作开始并且如果线电极和工件之间的接触被检测到时，线电极和工件之间的接触位置是 存储检测的接触检测位置，并且当非接触检测动作然后开始并且如果线电极和工件之间的非接触被检测到时，检测到线电极和工件之间的非接触的位置 被存储为非接触检测位置。 当确定是否达到设定次数的执行时间并且达到设定的执行次数时，通过将线电极的半径和导线引导件的间隙加到一个 端面确定位置。

公开(公告)号：US20150127136A1

公开(公告)日：2015-05-07

申请号：US14534355

申请日：2014-11-06

申请人： FANUC Corporation

发明人： Hiroyuki ABE

IPC分类号： B23H7/20 ,  G05B19/18

CPC分类号： B23H7/20 ,  B23H7/04 ,  G05B19/182 ,  G05B2219/45043 ,  G05B2219/45221 ,  Y02P90/265

摘要： A wire-cut electric discharge machining machine which machines an object to be machined based on a command of a machining program includes a machining condition storage unit for storing machining conditions, a machining program analyzing unit for analyzing a machining condition search command specified in the machining program and acquiring search conditions designated by the machining condition search command, a search unit for retrieving machining conditions from the machining condition storage unit based on the acquired search conditions, and a machining unit for machining based on the machining conditions chosen by the search unit.

摘要翻译： 一种根据加工程序的命令对被加工物进行加工的线切割放电加工机，具有：加工条件的加工条件存储部，用于分析加工条件中规定的加工条件检索指令的加工程序分析部; 编制并获取由加工条件搜索命令指定的搜索条件，根据获取的搜索条件从加工条件存储单元检索加工条件的搜索单元，以及基于由搜索单元选择的加工条件进行加工的加工单元。

公开(公告)号：US20170087654A1

公开(公告)日：2017-03-30

申请号：US15271257

申请日：2016-09-21

申请人： FANUC Corporation

发明人： Hiroyuki ABE ,  Kaoru HIRAGA

IPC分类号： B23H1/02 ,  G06N7/00 ,  G06N3/08 ,  G05B19/19

CPC分类号： B23H1/02 ,  B23H2400/00 ,  G05B13/027 ,  G05B19/19 ,  G05B2219/32335 ,  G05B2219/45221 ,  G06N3/08 ,  G06N7/005

摘要： A wire electric discharge machine includes a machine learning device that learns an adjustment of an axis feed command of the wire electric discharge machine. The machine learning device determines an adjustment amount of the axis feed command by using data related to a movement state of an axis, and adjusts the axis feed command based on the determined adjustment amount of the axis feed command. Subsequently, the machine learning device performs machine learning of the adjustment of the axis feed command based on the determined adjustment amount of the axis feed command, the data related to the movement state of the axis, and a reward calculated based on the data related to the movement state of the axis.

公开(公告)号：US20160243635A1

公开(公告)日：2016-08-25

申请号：US15049858

申请日：2016-02-22

申请人： FANUC Corporation

发明人： Hiroyuki ABE ,  Kaoru HIRAGA

IPC分类号： B23H1/02

摘要： A wire electric discharge machine configured to interrupt a program operation if a connection hole for connecting a wire electrode is located in a position deviated from a wire electrode connection position on a machining path so that connection by wire electrode connection unit is not completed and store the wire electrode connection position, and to restart the program operation after performing machining such that the wire electrode is returned to the wire electrode connection position by automatic control and machining to widen a machined groove portion in the wire electrode connection position, when subjected to a re-machining operation after manual connection of the wire electrode in the position of the connection hole.

摘要翻译： 如果用于连接线电极的连接孔位于与加工路径上的线电极连接位置偏离的位置，使得线电极连接单元的连接没有完成并且存储 线电极连接位置，并且在进行加工之后重新开始编程操作，使得线电极通过自动控制和加工返回到线电极连接位置，以在线电极连接位置中加工加工槽部时， 在连接孔的位置手动连接线电极后的加工操作。

公开(公告)号：US20150352647A1

公开(公告)日：2015-12-10

申请号：US14729920

申请日：2015-06-03

申请人： FANUC Corporation

发明人： Hiroyuki ABE ,  Kaoru HIRAGA

IPC分类号： B23H7/06 ,  B23H7/20

CPC分类号： B23H7/06 ,  B23H7/065 ,  B23H7/20 ,  G05B19/4068 ,  G05B2219/45043

摘要： A machining path drawing apparatus for a wire electric discharge machine that draws a machining path for the wire electric discharge machine having a core fixation function includes a machining shape information calculation unit for analyzing a machining program to determine machining shape information, a core fixation function operating region detection unit for determining a region where the core fixation function operates in the machining shape information, and a machining path drawing unit for drawing the region where the core fixation function operates with a display attribute changed when a machining path is drawn based on the machining shape information.

摘要翻译： 一种用于绘制具有芯固定功能的放线机的加工路径的电线放电机的加工路径描绘装置包括：加工形状信息计算单元，用于分析加工程序以确定加工形状信息，核心固定功能操作 区域检测单元，用于确定核心固定功能在加工形状信息中的操作区域;以及加工路径描绘单元，用于基于加工来绘制在加工路径被绘制时显示属性改变的核心固定功能运行的区域 形状信息。