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    • 2. 发明专利
    • 複数の通信回線を利用するDNC運転機能を備えた数値制御装置
    • 具有DNC操作功能的数字控制设备使用通信通道
    • JP2016066113A
    • 2016-04-28
    • JP2014192859
    • 2014-09-22
    • ファナック株式会社
    • 田邊 正喜井上 祥吾
    • G05B19/418G05B19/18
    • G05B19/408G05B19/4181G05B2219/31244G05B2219/33101G05B2219/39169Y02P90/06
    • 【課題】通信障害に強いDNC運転の仕組みを備えた数値制御装置を提供すること。 【解決手段】数値制御装置10は、数値制御部20、DNC運転管理部30、第1通信部40、第2通信部50を備えている。第1通信部40、第2通信部50は、それぞれ異なる通信経路と接続されており、該通信経路を介してホストからそれぞれ独立に同一のNCプログラムを受信する。DNC運転管理部30は、いずれかの通信部が備える受信データバッファからNCプログラムを取得して数値制御部20へと供給する一方で、当該通信部が利用している通信経路に障害が発生した場合には、NCプログラムの取得先を他方の通信部の受信データバッファへと切り替える。 【選択図】図2
    • 要解决的问题:提供具有耐通信故障的DNC操作规格的数控装置。解决方案:数控装置10包括:数控部件20; DNC操作管理部30; 第一通信部40; 和第二通信部分50.第一通信部分40和第二通信部分50分别连接到不同的通信路径,并且分别独立地从主机经由通信路径接收相同的NC程序。 DNC操作管理部件30从通信部件的任何一个的接收数据缓冲器获取NC程序并将其提供给数字控制部件20,并且当由通信部件使用的通信路径之一发生故障时, 将NC程序的获取目的地改变到另一通信部分的接收数据缓冲器。选择图:图2
    • 3. 发明专利
    • Factory automation system
    • 工厂自动化系统
    • JPS61105616A
    • 1986-05-23
    • JP22707584
    • 1984-10-29
    • Fanuc Ltd
    • MANABE MITSUOONO YUKIO
    • G05B15/02G05B19/418
    • G05B19/4181Y02P90/06Y02P90/18Y02P90/185Y02P90/20
    • PURPOSE:To execute up/down loading of a prescribed program by constituting a connection of a cell control unit, a central managing system and a program file unit, of a local area network and an automatic programming device. CONSTITUTION:Among respective cell control units 201a-201m, a central managing system 205, and a program file unit 206, communication can be executed to each other in accordance with a prescribed protocol through an LAN 208. A down-load manual operation receives a desired program from the program file unit by a manual operation, a down-load automatic operation receives automatically a prescribed program from the program file unit by a key operation of an MDI device, and a machine work is executed. An operation for registering manually a program data on the program file unit from a memory of a CNC device is called an up-load manual operation, and an up-load automatic operation is executed by setting a desired CNC device to a HALT mode. In this way, a machine work corresponding to a request of each working cell can be executed irrespective of a production schedule.
    • 目的:通过构成局域网和自动编程设备的单元控制单元,中央管理系统和程序文件单元的连接来执行规定的程序的上/下载。 构成:在各个小区控制单元201a-201m,中央管理系统205和程序文件单元206中,可以通过LAN 208根据规定的协议相互执行通信。下载手动操作接收 通过手动操作从程序文件单元获得期望的程序,下载自动操作通过MDI装置的键操作从程序文件单元自动接收规定的程序,并且执行机器作业。 将从CNC设备的存储器手动登记到程序文件单元上的程序的操作被称为上载手动操作,并且通过将期望的CNC设备设置为HALT模式来执行上载自动操作。 以这种方式,可以执行与每个工作单元的请求对应的机器工作,而不管生产进度如何。
    • 4. 发明专利
    • Free-running computer device
    • 自由运行计算机设备
    • JPS61103215A
    • 1986-05-21
    • JP22416484
    • 1984-10-26
    • Toshiba Corp
    • KISHIDA MASAHIRO
    • G06F15/16G05B19/418G06Q50/00G06Q50/04
    • G05B19/4181Y02P90/06
    • PURPOSE:To secure the genuine flexibility of a free-running computer device against the change of the increased production facilities, by loading and unloading freely the computer device by means of an information control computer, the production/ circulation facilities of each work block and a conductor terminal. CONSTITUTION:A free-running computer 4 is first loaded to an information control CPU1 via a conductor terminal 3 and receives a working indication 20 for all work blocks where half-finished/finished goods 10 (10a-10c) pass to store the indication 20. Then a free-running computer 4a, for example, is connected to a work block 11a via a conductor terminal 9a. Thus the information on the working indications for the block 11a are displayed 22 on a CRT5a in the form of guidance. At the same time, the working indication data is extracted out of the indication 20 to the production facilities 7a. Then a control command 23 is delivered. When the processing is over, the working situation of the facilities 7a is collected to a memory in the form of the collection 24 of achievement data together with a working achievement report 25 sent form an operator. The computer is unloaded 26 after the processing is through with all work blocks. Then the computer 4 is loaded again to the CPU1, and the working achievement report 27 on all work blocks is delivered.
    • 目的:为了确保自由运行的计算机设备的真正灵活性,不改变增加的生产设施,通过信息控制计算机自由装载和卸载计算机设备,每个工作块的生产/循环设施和 导线端子。 构成:首先通过导体端子3将自由运行的计算机4加载到信息控制CPU1,并接收半成品/成品10(10a-10c)通过以存储指示20的所有工作块的工作指示20 然后,例如通过导体端子9a将自由运行的计算机4a连接到工作块11a。 因此,以引导的形式在CRT5a上显示关于块11a的工作指示的信息22。 同时,将工作指示数据从指示20中提取到生产设备7a。 然后传送控制命令23。 当处理结束时,将设施7a的工作情况与成绩数据集合24的形式一起收集到存储器以及从操作员发送的工作成果报告25。 在处理完所有工作区之后,计算机卸载26。 然后将计算机4再次加载到CPU1,并且传送关于所有工作块的工作成果报告27。
    • 5. 发明专利
    • Tool extension correcting method of nc machine tool in group manage system
    • 集团管理系统中数控机床的工具扩展校正方法
    • JPS5973262A
    • 1984-04-25
    • JP18127882
    • 1982-10-18
    • Toshiba Corp
    • MATSUMURA TASUKU
    • B23Q15/22G05B19/18G05B19/404G05B19/418
    • G05B19/4181G05B2219/50313Y02P90/06Y02P90/205
    • PURPOSE:To correct abrasion of a tool automatically by inputting a measured extension value into DNC (Group manage system) while performing add/subtract or providing preliminary code to stored an NC working information thus editing the NC working information. CONSTITUTION:Pre-measured extension of a tool is inputted through I/O pulse 14 to central arithmetic control section 15 where with response to a required NC drive, it is added to a feed shaft or preliminary code is provided to the NC device and the result is reflected onto NC data stored in a memory 16. After completing process, DNC operating command is provided from an input machine 13 and transferred in the form of NC data to NC device side through input processing section 3. Consequently tool correction process is not required at NC device side, and an operator is not required for every NC device.
    • 目的:通过在执行加法/减法或提供初步代码以存储NC工作信息的同时,将测量的扩展值输入到DNC(组管理系统)中自动修正工具磨损,从而编辑NC工作信息。 构成:通过I / O脉冲14将工具的预先测量的延伸输入到中央算术控制部分15,其中响应于所需的NC驱动,将其添加到进给轴,或者将初步代码提供给NC装置,并且 结果反映在存储在存储器16中的NC数据上。在完成处理之后,从输入机13提供DNC操作命令,并通过输入处理部分3以NC数据的形式传送到NC设备侧。因此,刀具校正过程不是 在NC设备侧需要,每个NC设备都不需要操作员。
    • 6. 发明专利
    • Route changing system of robot
    • 机器人路线改变系统
    • JPS58182708A
    • 1983-10-25
    • JP6529682
    • 1982-04-21
    • Hitachi Ltd
    • AKAIWA MASAYASU
    • B25J9/16G05B19/4103G05B19/418G05B19/42
    • G05B19/4181Y02P90/04Y02P90/06Y02P90/083
    • PURPOSE:To shorten the tact time of an automatic machine, by deciding the conditions of other devices in the middle of the driving route of a robot and when the driving is over and then decelerate and stops the action of the robot when the conditions are not satisfied. CONSTITUTION:For instance, a parts on a magazine conveyor belt is taken by an assembling robot at a take-out point P3 and then assembled with a parts on a pallet conveyor belt via teaching points P4 and P2. In this case, the robot is driven at the point P3 regardless of the presence of absence of a pallet positioning end signal. The move-down conditions are checked at a start point Q2 of a curve route to a middle point P2 closest to a point P1. When the conditions are satisfied, the driving of the robot is continued within the curve route. While the deceleration is given down to the point P2 when the conditions are not satisfied. The robot is kept waiting at the point P2 until the move-down conditions are satisfied and then moved down to the point P2 after the conditions are satisfied.
    • 目的:缩短自动机器的生产节拍时间,决定机器人行车路线中间其他设备的状态,驾驶结束后再减速,停止机器人的动作。 满意。 规定:例如,杂志传送带上的部件由组装机器人在取出点P3处取出,然后通过教导点P4和P2与托盘传送带上的部件组装。 在这种情况下,无论是否存在托盘定位结束信号,都在点P3处驱动机器人。 在到最接近点P1的中间点P2的曲线路线的起始点Q2处检查向下移动状态。 当满足条件时,在曲线路径内继续驾驶机器人。 当条件不满足时,减速度减到P2点。 机器人在点P2处保持等待,直到满足下移条件,然后在满足条件之后向下移动到点P2。
    • 8. 发明专利
    • Communication system in numerical controller
    • 数控系统通讯系统
    • JPS60211507A
    • 1985-10-23
    • JP6663284
    • 1984-04-05
    • Fanuc Ltd
    • KAWAMURA HIDEAKISASAKI TAKAOISOHATA SHIGERU
    • G05B19/418G05B19/417
    • G05B19/4181Y02P90/06
    • PURPOSE:To relieve the processing of a host computer by transmitting a data from a numerical controller to a host computer automatically every time a specific code is read so as to eliminate the need for sensing at each sampling time. CONSTITUTION:When a CPU2 reads a numerical control command from an NC tape 8 and decodes the content and a G code being a specific code is inputted, the G code is stored in a register RG in a RAM4 and the data this time is stored. Then the CPU2 compares a specific code stored in a register RG in the RAM4 with the G code, and when they are dissident, the processing is continued according to a numerical control command and when they are coincident, a transmission request signal RS is set to logical 1 and the signal is transmitted to the host computer 1. When a transmission enable signal CS from the computer 1 is set, the content of the register RG and the data this time are transmitted. When the transmission is finished, the signal RS is set to logical 0 and the processings above are repeated.
    • 目的:通过在每次读取特定代码时自动将数据控制器中的数据发送到主机来缓解主机的处理,从而消除在每个采样时间对感测的需要。 构成:当CPU2从NC磁带8读取数字控制命令并对内容进行解码并输入作为特定代码的G代码时,将G代码存储在RAM4中的寄存器RG中,并且此时存储该数据。 然后CPU2将存储在RAM4中的寄存器RG中的特定代码与G代码进行比较,并且当它们不同意时,根据数字控制命令继续处理,并且当它们重合时,传输请求信号RS被设置为 逻辑1并且信号被发送到主机1.当设置来自计算机1的发送使能信号CS时,发送寄存器RG的内容和该时间的数据。 当发送完成时,信号RS被设置为逻辑0,并且重复上述处理。
    • 10. 发明专利
    • Instructing method of group robots
    • 组织机器人的指导方法
    • JPS59170907A
    • 1984-09-27
    • JP4418483
    • 1983-03-18
    • Hitachi Ltd
    • KOMODA NORIHISAHARUNA KOUICHIMURATA TOMOHIRO
    • B25J9/22G05B19/418G05B19/42
    • G05B19/4181G05B2219/49157Y02P90/06Y02P90/08
    • PURPOSE:To simplify the instruction work of the whole system by separating the instruction of the operation of plural robots from the setting of interlock at the cooperative operation of the robots. CONSTITUTION:Each robot has a sequence storing part 61 storing a program for the unit operation of the robot, a routine storing part 62 and an interlock storing part 63 storing interlock conditions. A sequence readout part 31 reads out the name of a block to be executed from the sequence storing part 61, reads out the detailed data of the corresponding block work from the routine storing part by using a routine readout part 32 and informs the readout data to a judgement processing part 34. When the name of the block is read out, the interlock condition is read out from the interlock storing part 63, and if an input circuit number is set up, whether the input signal line is turned on or not is checked. When the input signal is off, the work is waited until the input signal line is turned on.
    • 目的:为了简化整个系统的指令工作,将机器人的操作指令与机器人协作运行时的联锁设置分开。 构成:每个机器人具有存储用于机器人的单元操作的程序的序列存储部分61,存储互锁条件的例程存储部分62和联锁存储部分63。 序列读出部31从序列存储部61读出要执行的块的名称,通过使用例行读出部32从例程存储部读出相应的块工作的详细数据,并将读出的数据通知给 判断处理部34.当读出块的名称时,从互锁存储部63读出联锁状态,如果输入电路号被设定,则输入信号线是否接通也是 检查。 当输入信号关闭时,等待输入信号线接通。