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1. 发明申请

WO1988008559A1 NUMERICAL CONTROL DEVICE 审中-公开
标题翻译：数控装置
公开(公告)号：WO1988008559A1
公开(公告)日：1988-11-03
申请号：PCT/JP1988000409
申请日：1988-04-26
申请人： FANUC LTD , NAKASHIMA, Yoshihiro , KINOSHITA, Yasunori
发明人： FANUC LTD
IPC分类号： G05B19/18
CPC分类号： G05B19/4147
摘要： A numerical control device according to the invention is designed for sequence control of an NC machine by means of a stored program method. A plurality of identical function codes are selected from the same block of an NC program so that the identical function commands can be simultaneously executed on a machine tool (3). This device comprises storage means (101b) for storing at the same time a plurality of auxiliary function codes of a fetched program, the function codes being commands of particular tasks to the machine tool; means (2) for identifying the numbers of the auxiliary function codes stored in the storage means and executing the function commands; and means (101d) for updating all of the auxiliary codes in the storage means in response to the sequence operation of the machine tool corresponding to the auxiliary function codes.

2. 发明申请

WO1989003548A1 EMERGENCY STOP CONTROL CIRCUIT 审中-公开
标题翻译：紧急停止控制电路
公开(公告)号：WO1989003548A1
公开(公告)日：1989-04-20
申请号：PCT/JP1988000975
申请日：1988-09-22
申请人： FANUC LTD , KINOSHITA, Yasunori , NAKASHIMA, Yoshihiro
发明人： FANUC LTD
IPC分类号： G05B19/18
CPC分类号： G05B19/4063 , G05B2219/37103 , G05B2219/37342 , G05B2219/50198
摘要： An emergency stop control circuit for controlling emergency stop signals of a numerically controlled machine tool. A relay circuit (1) has input terminals connected to all the sources of the emergency stop signals, such as an emergency stop button (22), an overload switch (33), and overtravel switches (34, 35), and further has output contacts (2a, 2b, 2c) for the required units. By simply connecting them, therefore, an emergency stop control circuit of easy connection is realized without the need for complex wiring.

3. 发明申请

WO1994008374A1 RELAY MODULE 审中-公开
标题翻译：继电器模块
公开(公告)号：WO1994008374A1
公开(公告)日：1994-04-14
申请号：PCT/JP1993001400
申请日：1993-09-29
申请人： FANUC LTD , KINOSHITA, Yasunori , FUJIMORI, Shinichi , KOBAYASHI, Keiko
发明人： FANUC LTD
IPC分类号： H02B01/20
CPC分类号： H01H50/14
摘要： This module makes it possible to save trouble of mounting or dismounting a motor provided as an option for a machine tool. The module (1) comprises a case (10) which is of an electromagnetic contactor for a motor, from which the components are removed, and terminal screws (1a to 1j). The relay module (1) is installed when no motor is connected. An electromagnetic switch is installed when a motor is connected. The wiring to the relay module (1) or to the electromagnetic switch is always provided. When a motor is mounted on a machine tool as an option, only the relay module (1) is replaced by the electromagnetic switch. There is no need to provide any wiring for the replacement. On the contrary, when the motor is dismounted, only the electromagnetic switch is replaced by the relay module (1). There is no need to remove the wiring.
摘要翻译：该模块可以节省安装或拆卸作为机床选件提供的电机的麻烦。模块（1）包括一个壳体（10），它是用于电动机的电磁接触器，其中部件被去除，以及端子螺钉（1a至1j）。无电机连接时，继电器模块（1）安装。电机连接时安装电磁开关。始终提供到继电器模块（1）或电磁开关的接线。当电机安装在机床上时，只有继电器模块（1）被电磁开关代替。没有必要为更换提供任何接线。相反，当电机被拆卸时，只有电磁开关被继电器模块（1）代替。没有必要拆下接线。

4. 发明申请

WO1985003470A1 TOOL DISPLAY SYSTEM FOR AN AUTOMATIC TOOL EXCHANGER 审中-公开
标题翻译：用于自动工具交换器的工具显示系统
公开(公告)号：WO1985003470A1
公开(公告)日：1985-08-15
申请号：PCT/JP1985000048
申请日：1985-02-06
申请人： FANUC LTD , FUKUYAMA, Hiroomi , HATTORI, Kiyoshi , NAKASHIMA, Yoshihiro
发明人： FANUC LTD
IPC分类号： B23Q03/155
CPC分类号： G05B19/4069 , G05B2219/37084 , G05B2219/50249 , Y10T483/123 , Y10T483/14
摘要： A tool display system for an automatic tool exchanger (31) in a machine tool (30) which is sequentially controlled by a programmable controller (20) responsive to control signals from a numerical control unit (1). The tool display system has a memory (21) that stores a plurality of receptacles (31b) provided in a tool magazine (31a) for accommodating tools, and that stores a plurality of tools accommodated in said receptacles (31b). The tool display system further has a display device (14) for displaying tool data stored in said memory (21). The display device (14) displays a graphic pattern to represent a plurality of receptacles of said tool magazine (31a). The present positions of tools accommodated in the tool magazine are displayed in said graphic pattern.

5. 发明申请

WO1985004734A1 FUNCTION INSTRUCTION SYSTEM FOR A PROGRAMMABLE CONTROLLER 审中-公开
标题翻译：可编程控制器的功能指令系统
公开(公告)号：WO1985004734A1
公开(公告)日：1985-10-24
申请号：PCT/JP1985000175
申请日：1985-04-08
申请人： FANUC LTD , NAKASHIMA, Yoshihiro
发明人： FANUC LTD
IPC分类号： G05B19/02
CPC分类号： G05B19/056 , G05B2219/13017 , G05B2219/15049
摘要： An instruction system for a programmable controller has a plurality of registers (R1), (R2), (R3) for storing a plurality of logically operated results performed by function instructions that execute functions necessary for controlling a machine tool, control conditions that serve as data necessary for executing function instruction means, and parameters that serve as data necessary for executing function instruction means. The results of logical operation stored in the registers (R1), (R2), (R3) can be referred to in making a sequence program. Therefore, the function instructions can be enriched, the number of steps can be reduced, and the cost can be reduced.

6. 发明申请

WO1984003964A1 ALARM DISPLAY METHOD FOR PROGRAMMABLE CONTROLLER 审中-公开
标题翻译：用于可编程控制器的报警显示方法
公开(公告)号：WO1984003964A1
公开(公告)日：1984-10-11
申请号：PCT/JP1984000173
申请日：1984-04-06
申请人： FANUC LTD , KUSUMI, Katsuaki , NAKASHIMA, Yoshihiro
发明人： FANUC LTD
IPC分类号： G05B23/02
CPC分类号： G05B19/058 , G05B19/4147 , G05B2219/13048
摘要： An alarm display method for a programmable sequence controller which is applied to, for example, a numerical control apparatus makes it possible to detect any failure in a machine as quickly as possible, and effect a speedy and optimum repair operation. A numerical control apparatus (1) is composed of a processor (101d), a transmitter-receiver unit (101e), a pulse distribution calculation circuit (101f), a manual data input device (101h), a display (101i), etc. A programmable controller (2) controls, for example, a machine element of a machine tool in response to a command or the like from the numerical control apparatus (1), according to a predetermined sequence program. The programmable controller (2) is provided with a memory (202a) which holds the sequence program,a, data input/output unit (202c), a processor (202e), a transmitter-receiver unit (202f), etc. The processor (202e) executes the sequence program, and, when an alarm is detected, a ladder portion relating to the alarm is displayed on the display (101i) according to alarm message data in the sequence program.

7. 发明申请

WO1998026906A1 ROBOT CONSTRUCTION 审中-公开
标题翻译：机器人结构
公开(公告)号：WO1998026906A1
公开(公告)日：1998-06-25
申请号：PCT/JP1997004656
申请日：1997-12-17
申请人： FANUC LTD , TERADA, Akihiro , YAMASHIRO, Hikaru
发明人： FANUC LTD
IPC分类号： B25J19/00
CPC分类号： B25J9/047 , B25J19/0025 , B25J19/0029 , Y10S414/131 , Y10T74/20311
摘要： A robot (1A) comprises a robot fixing base (1), a first speed reducing mechanism mount base (11) mounting thereto a first shaft speed reducing mechanism (12) and a second shaft speed reducing mechanism (21), a first arm (AM1), a second speed reducing mechanism mount base (11) mounting thereto a third shaft speed reducing mechanism (31) and a fourth shaft speed reducing mechanism (41), and a second arm (AM2). An electric cable (CB) or piping passes through a hollow portion of the first shaft speed reducing mechanism (12) from the robot fixing base (1), is routed around an outside of the second shaft speed reducing mechanism (21) and extends along the first arm (AM1).
摘要翻译：机器人（1A）包括机器人固定座（1），安装在其上的第一减速机构安装座（11）和第二轴减速机构（21），第一臂（ AM1），安装有第三轴减速机构（31）和第四轴减速机构（41）的第二减速机构安装基座（11）和第二臂（AM2）。电缆（CB）或管道从机器人固定座（1）穿过第一轴减速机构（12）的中空部分，绕第二轴减速机构（21）的外侧延伸并沿着第一臂（AM1）。

8. 发明申请

WO1998024586A1 INFORMATION TRANSFER SYSTEM USED IN FACTORY 审中-公开
标题翻译：在工厂使用的信息传送系统
公开(公告)号：WO1998024586A1
公开(公告)日：1998-06-11
申请号：PCT/JP1997004424
申请日：1997-12-03
申请人： FANUC LTD , KAMIGUCHI, Masao , SAITO, Osamu , KUKITA, Atsuyuki
发明人： FANUC LTD
IPC分类号： B23Q41/00
CPC分类号： G05B19/4185 , G05B2219/31089 , G05B2219/31094 , G05B2219/31145 , G05B2219/31324 , G05B2219/34192 , Y02P90/18 , Y02P90/185 , Y02P90/28 , Y02P90/285 , Y02P90/60 , Y10T29/53004 , Y10T29/53009 , Y10T29/53048 , Y10T29/53174
摘要： An information transfer system, to be used in a factory, which allows information to be easily transmitted between controllers without requiring a complicated wiring of a communication line and a complicated communication protocol. A controller for each forming cell (Ai), a carriage controller (C) which controls an unmanned carrying means (D) and a warehouse cell (C), and a centralized controlling equipment (B) are connected to each other with an Ethernet line (100). Information is transmitted among these controllers via a common information storage (107). There is no necessity of installing communication lines parallelly between these controllers, and there is no increase in the number of I/O ports and communication lines. Therefore, a complicated wiring of the communication lines is prevented, resulting in the reduction in cost required for installation of the system.
摘要翻译：在工厂中使用的信息传输系统，其允许在控制器之间容易地传送信息，而不需要通信线路的复杂布线和复杂的通信协议。用于每个成型单元（Ai）的控制器，控制无人携带装置（D）的托架控制器（C）和仓库单元（C）以及集中控制设备（B））通过以太网线相互连接（100）。通过公共信息存储（107）在这些控制器之间传送信息。不需要在这些控制器之间并行安装通信线路，并且不增加I / O端口和通信线路的数量。因此，防止了通信线路的复杂布线，导致系统安装所需的成本降低。

9. 发明申请

WO1998019374A1 GAS DISCHARGE PUMPED LASER 审中-公开
标题翻译：气体放电泵浦激光
公开(公告)号：WO1998019374A1
公开(公告)日：1998-05-07
申请号：PCT/JP1997003935
申请日：1997-10-29
申请人： FANUC LTD , IEHISA, Nobuaki , ENOKIZONO, Hitoshi
发明人： FANUC LTD
IPC分类号： H01S03/097
CPC分类号： H01S3/097 , H01S3/09702 , H01S3/09705 , H01S3/104
摘要： The response of the real laser output of a gas discharge pumped laser during the transition from the laser output ON command to the laser output OFF command is improved. When the command output is switched from ON to OFF at the timing it2 after the lapse of the ON time (Ton), the output command voltage (Voc) is sharply dropped to an OFF bottom voltage value (Vbott) which is lower than a voltage value (VB1) suitable for keeping the base discharge current when the laser gas is cold, and then gradually elevated to the value (VB1). Thus, the real output can be instantaneously stopped without stopping the discharge. The value (Vbott) is a function of eta = (Pc/Pmax) x beam-ON time and gradually decreased to a lower limit clamp value (VB2) in accordance with the following formula: Vbott( eta ) = VB1 - [(VB1 - VB2)/ eta B2] eta (when 0 eta B), where Pc denotes the laser output at the time of beam-ON, Pmax denotes the maximum rated laser output and eta B2 denotes the value of eta when Vbott( eta ) reaches VB2.
摘要翻译：在从激光输出ON命令转换到激光输出OFF命令期间，气体放电泵浦激光器的真实激光输出的响应得到改善。当在ON时间（Ton）之后的定时it2将命令输出从ON切换到OFF时，输出指令电压（Voc）急剧下降到低于电压的OFF的底部电压值（Vbott）值（VB1）适合于在激光气体冷时保持基极放电电流，然后逐渐升高到值（VB1）。因此，实际输出可以瞬间停止而不停止放电。值（Vbott）是eta =（Pc / Pmax）×beam-ON时间的函数，并根据下式逐渐降低到下限钳位值（VB2）：Vbott（eta）= VB1 - [（VB1 - VB2）/ eta B2] eta（当0 = eta B）时; Vbott（eta）= VB2（当eta> eta B）时，Pc表示光束ON时的激光输出，Pmax表示最大额定激光输出，eta B2表示Vbott（eta）达到VB2时的eta值。

10. 发明申请

WO1998006545A1 STITCH PROCESSING METHOD USING INDUSTRIAL ROBOT 审中-公开
标题翻译：使用工业机器人的STITCH加工方法
公开(公告)号：WO1998006545A1
公开(公告)日：1998-02-19
申请号：PCT/JP1997002827
申请日：1997-08-13
申请人： FANUC LTD , WATANABE, Atsushi , KATO, Tetsuaki , SHIRAHATA, Toru , NAGAYAMA, Atsuo
发明人： FANUC LTD
IPC分类号： B25J09/18
CPC分类号： B25J9/1656 , G05B2219/35263 , G05B2219/40127 , G05B2219/45238 , G05B2219/50104
摘要： A stitch processing method using an industrial robot which is simple in teaching and capable of performing an accurate stitch processing. Processing (application of sealing agent) block distances (n1) and non-processing block distances (n2) are set on a robot control device as shown in Fig. 5b without teaching switching points (P1, P2,...), between blocks of sealing agent application and blocks of non-application in a sealing processing or the like as shown in Fig. 5a. The robot control device monitors moving distances and permits stitch processing by switching between non-processing and processing for every movement of the distance (n1) or the distance (n2). As shown in Figs. 5c and 5g, a starting point and a terminal point in one block belong to the processing block distance (n1). It is also possible to perform stitch processing continuously over a plurality of blocks as shown in Fig. 5d. It is also possible to perform stitch processing including a set number of processings and non-processings in one block as shown in Fig. 5f.
摘要翻译：一种使用工业机器人的线迹处理方法，其简单的教导并且能够进行精确的针迹处理。如图1所示，在机器人控制装置上设置加工（密封剂的应用）块距离（n1）和非处理块距离（n2）。 5b，没有教导切换点（P1，P2，...），密封剂应用块和密封处理中的不施加块等，如图5所示。 5A。机器人控制装置通过在距离（n1）或距离（n2）的每次移动中切换非处理和处理来监视移动距离并允许缝合处理。如图1 如图5c和5g所示，一个块中的起点和终点属于处理块距离（n1）。也可以如图3所示在多个块上连续进行线迹处理。 5D。也可以在一个程序段中执行包括设定数量的处理和非处理的缝合处理，如图6所示。 5F。

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