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    • 1. 发明公开
    • 이기종 수치제어장치를 위한 공작기계 정보 관리 장치 및 그 방법
    • 用于管理异构计算机数字控制的电动工具信息的系统和方法
    • KR1020130073271A
    • 2013-07-03
    • KR1020110141029
    • 2011-12-23
    • 두산공작기계 주식회사
    • 정대혁한장남김종태박종명이주식
    • B23Q15/00B23Q17/00G05B19/414G05B19/18
    • G05B19/408G05B19/409G05B2219/31088
    • PURPOSE: A device and a method to manage the information of a machine tool for a dissimilar figure control device are provided to manage the information of the machine tool with the dissimilar figure control device in a network without correcting a client module in a mobile device and a server module of the figure control device required to communicate. CONSTITUTION: A device to manage the information of a machine tool for a dissimilar figure control device comprises a user interface unit (270), a figure control device information unit (250), a mobile device information unit (260), and a server module (200). The figure control device information unit stores the information stored in the dissimilar figure control device and the interpreting information required to interpret the information stored in the figure control device by each device for controlling the figure. The mobile device information unit stores the information of a mobile device transmitting the information stored in the figure control device. The server module interprets the information stored in the dissimilar figure control device based on the interpreting information and transmits the result of interpreting to the mobile device by converting the information which is suitable for the mobile device. [Reference numerals] (210) Common memory unit; (220) Data converting unit; (230) Data transmitting unit; (240) Order managing unit; (250) Figure control device information unit; (260) Mobile device information unit; (270) User interface unit
    • 目的:提供一种用于管理不同图形控制装置的机床的信息的装置和方法,用于在网络中使用不同的图形控制装置来管理机床的信息,而无需校正移动装置中的客户端模块, 需要通信的图形控制设备的服务器模块。 构成:用于管理不同图形控制装置的机床的信息的装置包括用户接口单元(270),图形控制设备信息单元(250),移动设备信息单元(260)和服务器模块 (200)。 图形控制装置信息单元存储在不同图形控制装置中存储的信息以及解释由图形控制装置中存储的信息所需的解释信息。 移动设备信息单元存储发送存储在图形控制设备中的信息的移动设备的信息。 服务器模块基于解释信息解释存储在不同图形控制装置中的信息,并通过转换适合于移动装置的信息将解释结果发送给移动装置。 (附图标记)(210)公共存储单元; (220)数据转换单元; (230)数据发送单元; (240)订单管理单位; (250)图控制装置信息单元; (260)移动设备信息单元; (270)用户界面单元
    • 2. 发明公开
    • 공작기계의 공구 손상 탐지장치 및 공구손상 탐지방법
    • 用于机床工具的工具损伤检测装置及其检测方法
    • KR1020120064321A
    • 2012-06-19
    • KR1020100125500
    • 2010-12-09
    • 두산공작기계 주식회사
    • 정대혁성대중
    • B23Q17/09G05B19/4065
    • G05B19/4065B23Q17/0961B23Q17/0957
    • PURPOSE: A tool damage detection device of a machine tool and a tool damage detection method are provided to detect and predict the damage of a tool through being applied a three-dimensional simulator, a tool manager, and a tool DB. CONSTITUTION: A tool damage detection device of a machine tool comprises a detector(140), a simulator(150), a tool DB(130), a tool manager(160), a critical torque calculator(190), a critical torque data storage unit(180), a comparator(170), and a controller. The detector receives the current signal according to torque from a servo(100) and spindle(110) of a machine tool. A simulator calculates pre-processing conditions. The tool DB saves the information of torque values and working conditions measured during past machining work. The tool manager records or extracts the information of torque values and working conditions in the tool DB. The critical torque calculator calculates the range of estimated torque by using calculated preceding machining conditions. The critical torque data storage unit saves the upper limit and lower limit of predicted torque.
    • 目的:提供机床的刀具损坏检测装置和刀具损伤检测方法,通过应用三维模拟器,刀具管理器和刀具DB来检测和预测刀具的损坏。 构成:机床的刀具损坏检测装置包括检测器(140),模拟器(150),刀具DB(130),刀具管理器(160),临界转矩计算器(190),临界转矩数据 存储单元(180),比较器(170)和控制器。 检测器根据来自机床的伺服(100)和主轴(110)的转矩接收电流信号。 模拟器计算预处理条件。 刀具DB保存过去加工中测量的扭矩值和工作条件的信息。 刀具管理器记录或提取刀具DB中扭矩值和工作条件的信息。 临时扭矩计算器通过使用计算的先前加工条件来计算估计扭矩的范围。 临界转矩数据存储单元节省预测转矩的上限和下限。
    • 3. 发明授权
    • 하중 변화에 따른 게인조정장치
    • 根据负载变化的增益调整装置
    • KR101800014B1
    • 2017-11-21
    • KR1020100128983
    • 2010-12-16
    • 두산공작기계 주식회사
    • 정대혁성대중김재홍
    • B23Q15/02B23Q15/04B23Q17/24B23Q15/013
    • 본발명은하중변화에따른게인조정장치및 방법에관한것으로, 대형공작물을가공하는경우에장시간의가공으로인해발생하는공작물하중의변화를실시간으로시뮬레이션하고, 이를바탕으로공작기계의제어게인을자동으로조정하기위한것으로, 공작물의부피와하중계산을위해공작기계의수치제어부에전기적으로연결되는모니터링모듈; 공작물의재질별밀도데이터가저장되는재료데이터베이스부; 공작물의부피와밀도를기초로하중을계산하고, 게인을재설정할시점을계산하도록재료데이터베이스부에전기적으로연결되는게인재설정타이머; 공작물의하중변화를기초로관성변화량을측정하기위해수치제어부및 서보에전기적으로연결되는관성측정기; 및측정된관성변화량으로재설정할게인을계산하도록관성측정기및 서보에전기적으로연결되는게인계산기;를포함하여구성함이특징이다.
    • 本发明自动地通过模拟的工作负荷的实时变化,这样的背景从处理得到的很长一段时间,在所述增益调整装置上加工一个大的工件的情况下,根据负载的变化控制所述机床的增益 例如,
    • 6. 发明公开
    • 하중 변화에 따른 게인조정장치
    • 根据重量变化增益控制装置
    • KR1020120067533A
    • 2012-06-26
    • KR1020100128983
    • 2010-12-16
    • 두산공작기계 주식회사
    • 정대혁성대중김재홍
    • B23Q15/02B23Q15/04B23Q17/24B23Q15/013
    • B23Q15/02B23Q15/013B23Q15/04B23Q17/2471
    • PURPOSE: A system for controlling gains according to change of load is provided to reset gains without an input by an operator because an update of gains is set by monitoring workpieces and predicting change of load in a real time basis. CONSTITUTION: A system for controlling gains according to change of load comprises a monitoring module(100), a material database unit(200), a gain resetting timer(300), an inertial measurement unit(400), and a gain calculator(500). The monitoring module is electrically connected to a NC(Numerical Control) unit(2000) of a machine tool for calculating a volume and load of workpieces. The material database unit saves density data of each kind of materials of the workpieces. The gain resetting timer calculates the load based on the volume and load of the workpieces, and draws a resetting time for gains. The inertial measurement unit is electrically connected to the NC and a servo(3000) so that an inertial change is measured based on the load change of the workpieces. The gain calculator is electrically connected to the inertial measurement unit and the servo to calculate a gain to be reset with the measured inertial change.
    • 目的:提供一种根据负载变化控制增益的系统,用于复位增益而无需操作人员的输入,因为通过监控工件和实时预测负载变化来设置增益更新。 构成:根据负载变化控制增益的系统包括监视模块(100),材料数据库单元(200),增益重置定时器(300),惯性测量单元(400)和增益计算器(500 )。 监控模块电气连接到机床的NC(数控)单元(2000),用于计算工件的体积和载荷。 材料数据库单元保存工件的各种材料的密度数据。 增益复位定时器根据工件的体积和负载计算负载,并绘制增益的复位时间。 惯性测量单元电连接到NC和伺服(3000),使得基于工件的负载变化来测量惯性变化。 增益计算器电连接到惯性测量单元和伺服器,以计算要测量的惯性变化来复位的增益。
    • 7. 发明授权
    • 공구 교환 제어 장치 및 그 방법
    • 换刀控制装置和方法
    • KR101856198B1
    • 2018-05-11
    • KR1020110142825
    • 2011-12-26
    • 두산공작기계 주식회사
    • 박종명정대혁김종태이주식한장남
    • B23Q3/16B23Q3/155B23Q3/157
    • B23Q3/155B23Q3/15503
    • 본발명은공구교환제어장치및 그방법에관한것으로, 보다자세하게는 2축터렛장비의가공과정에서공구교환시 사용자가공구교환을위해터렛의위치를임의로옮기거나제2 원점복귀를이용하여터렛을이동함으로인해발생하는불필요한시간을줄이고공구교환과정에서발생할수 있는충돌을피할수 있는공구교환제어장치및 그방법에관한것이다. 본발명은공구교환지령에따라터렛의회전방향을확인하고, 현재공구와교환될공구사이에위치한하나이상의공구를확인하는공구정보분석부(192); 상기공구정보분석부(192)에서확인된하나이상의공구에대한옵셋및 맵핑데이터를이용하여상기현재공구의옵셋량과상기확인된하나이상의공구의옵셋량간의차이를계산하여모재와가장근접한공구를선택하는데이터비교부(194); 및상기데이터비교부(194)에서선택된공구의끝점위치좌표와상기모재의최외각위치좌표를이용하여상기모재와충돌되지않도록공구교환가능한이송위치량을산출하는위치해석부(196)를포함함에기술적특징이있다.
    • 8. 发明授权
    • 공작기계의 공구 손상 탐지장치 및 공구손상 탐지방법
    • 机床刀具损伤检测装置及刀具损伤检测方法
    • KR101776956B1
    • 2017-09-19
    • KR1020100125500
    • 2010-12-09
    • 두산공작기계 주식회사
    • 정대혁성대중
    • B23Q17/09G05B19/4065
    • G05B19/4065B23Q17/0961
    • 본발명은공작기계의공구손상탐지장치및 탐지방법에관한것으로, 서보(100)와스핀들(110)로부터토크에따른전류신호를받는탐지기(140), 수치제어기(120)로부터입력되는정보를이용하여선행가공조건을계산하는시뮬레이터(150), 현재장착된공구와해당공구에의해과거가공시측정된토크값과가공조건등에대한정보를공구 DB(130)에기록하거나그로부터정보를인출하는공구매니저(160), 공구매니저(160)로부터전달받고시뮬레이터(150)에서계산된선행가공조건을이용하여가공작업시발생할것으로예측되는토크의범위를계산하는임계토크연산기(190), 임계토크연산기(190)에서예측된토크의상한값과하한값을저장하는임계토크데이타저장부(180), 상기탐지기(140)에서측정된토크와임계토크연산기(190)로부터의임계토크범위를비교하는비교기(170), 상기비교기(170)에서의비교된결과에따라공작기계의가공동작을제어하는제어부(250)를포함하여구성됨으로써, 단순히공구파손의검출뿐만아니라파손의예측과예측이후의대응방안도함께해결할수 있는효과가있고, 무인가공작업을안정되게수행할수 있게되는효과도있다.
    • 本发明使用从伺服100中的信息来,输入和主轴110,检测器140接收根据机床的刀具损伤检测设备和检测方法,对应于从,数值控制装置120的转矩的电流信号 工具管理器150,用于在工具DB130中写入当前安装的工具的信息和过去由工具测量的扭矩值和加工条件的信息或从中提取信息; 160,通过使用由模拟器(150),用于计算一个范围的转矩的计算出的先前的处理条件的单元160被发送的工具管理器阈值扭矩计算单元190预测出的机加工操作期间发生,临界扭矩计算器(190 )比较器170对阈值扭矩数据存储单元180中,转矩和由所述检测器(140测得的阈值扭矩计算单元190 robuteoui阈值扭矩范围),用于存储从所预测的转矩的上限和下限进行比较 比较器170, 通过被配置为包括控制器250,其控制该机床根据的处理操作,并且简单地具有也可以固定与损害的预测和预测以及刀具破损的检测,无人值守的加工操作之后的对策的效果 这样可以稳定地执行。
    • 9. 发明公开
    • 공구 교환 제어 장치 및 그 방법
    • 用于控制数控变量的装置和方法
    • KR1020130074660A
    • 2013-07-04
    • KR1020110142825
    • 2011-12-26
    • 두산공작기계 주식회사
    • 박종명정대혁김종태이주식한장남
    • B23Q3/16B23Q3/155B23Q3/157
    • B23Q3/155B23Q3/15503
    • PURPOSE: A device to control an exchange of tools and a method thereof are provided to reduce unnecessary time by moving a turret using a second starting point return or by moving the position of the turret to exchange the tool when the tool is exchanged in a processing process of a biaxial turret device. CONSTITUTION: A device (100) to control an exchange of tools comprises a tool information analyzing unit (192), a data comparing unit (194), and a position interpreting unit (196). The tool information analyzing unit checks a rotational direction of a turret according to a tool exchange command and checks one or more tools positioned between a current tool and an exchanged tool. The data comparing unit calculates a difference between an offset quantity of the current tool and an offset quantity of one or more tools and selects a tool in which is the closest to a base material. The position interpreting unit calculates a transfer position quantity in which the tool can be exchanged to prevent a collision with the base material using an end point position coordinate of a tool selected in the data comparing unit and an outermost position coordinate of the base material. [Reference numerals] (130) Transfer motor; (140) Machine tool; (150) Turret motor; (170) NC instructing unit; (180) NC interpreting unit; (190) Tool exchange control unit; (192) Tool information analyzing unit; (194) Data comparing unit; (196) Position interpreting unit; (AA) Data input unit; (BB) Tool/operation offset; (CC) Tool and offset mapping data; (DD) Operation offset tool offset; (EE) Position coordinate data; (FF) Tool exchange instruction; (GG) Position transfer instruction
    • 目的:提供一种用于控制工具交换的装置及其方法,以通过使用第二起始点返回移动转台或通过移动转台的位置来减少不必要的时间,以在工具在处理中更换时交换工具 双轴转塔装置的工艺。 构成:用于控制工具交换的装置(100)包括工具信息分析单元(192),数据比较单元(194)和位置解释单元(196)。 工具信息分析单元根据工具交换指令检查转台的旋转方向,并检查位于当前工具和已更换工具之间的一个或多个工具。 数据比较单元计算当前工具的偏移量和一个或多个工具的偏移量之间的差异,并且选择最靠近基材的工具。 位置解释单元使用在数据比较单元中选择的工具的终点位置坐标和基材的最外位置坐标来计算可更换工具的转印位置量,以防止与基材碰撞。 (附图标记)(130)转印马达; (140)机床; (150)转塔电机; (170)NC指导单位; (180)NC解释单元; (190)工具交换控制单元; (192)工具信息分析单元; (194)数据比较单元; (196)职位口译单位; (AA)数据输入单元; (BB)工具/操作偏移; (CC)工具和偏移映射数据; (DD)操作偏置刀具补偿; (EE)位置坐标数据; (FF)工具交换指令; (GG)位置传送指令
    • 10. 发明公开
    • NC 공작기계 공구경로 파트 프로그램 수정 시스템
    • 数控机床工具路径程序校正系统
    • KR1020120062186A
    • 2012-06-14
    • KR1020100123338
    • 2010-12-06
    • 두산공작기계 주식회사
    • 정대혁박종명이주식
    • B23Q15/013B23Q15/00G05B19/18
    • G05B19/4069G05B2219/35353B23Q15/013B23Q15/00G05B19/18
    • PURPOSE: A system for correcting a tool path part program of an NC machine tool is provided to reduce processing time by reducing the transfer time of consecutively transferred processing blocks. CONSTITUTION: A system for correcting a tool path part program of an NC machine tool comprises an HMI unit(100), an NC kernel unit(200), and a tool path module unit(300). The HMI unit receives a tool path part program composed of one or more processing blocks. The NC kernel unit analyzes the part program inputted to the HMI unit and generates processing block information. The tool path module unit successively calls the processing block information and corrects a consecutively transferred processing block group to prevent processing blocks from colliding with each other.
    • 目的:提供一种用于校正NC机床的刀具路径部件程序的系统,通过减少连续传送的处理块的传送时间来缩短处理时间。 构成:用于校正NC机床的刀具路径零件程序的系统包括HMI单元(100),NC内核单元(200)和刀具路径模块单元(300)。 HMI单元接收由一个或多个处理块组成的刀具路径部分程序。 NC内核单元分析输入到HMI单元的零件程序,并生成加工块信息。 刀具路径模块单元连续地调用处理块信息并校正连续传送的处理块组,以防止处理块相互碰撞。