公开(公告)号：EP0102219A3

公开(公告)日：1985-12-11

申请号：EP83304753

申请日：1983-08-17

申请人： FANUC LTD

发明人： Nozawa, Ryoichiro ,  Kawamura, Hideaki ,  Miyata, Mitsuto

IPC分类号： G05B19/407

CPC分类号： G05B19/41 ,  G05B2219/34149 ,  G05B2219/34156 ,  G05B2219/35386 ,  G05B2219/42285 ,  G05B2219/43009

摘要： An acceleration/deceleration device for a numerical controller is provided with interpolating means for periodically obtaining a minute displacement in each axis from a separately calculated minute displacement in a tangential direction. The acceleration or deceleration is carried out for a minute displacement after interpolation. Delays are successively stored in the form of interpolated minute segments and a minute displacement in a tangential direction separately calculated from a delay in the tangential direction is proportionally distributed for each minute section, thereby to obtain an output minute displacement in each axis.

摘要翻译： 用于数字控制器的加速/减速装置设置有内插装置，用于在切向方向上从单独计算的微小位移中周期性地获得每个轴上的微小位移。 加速或减速在插补后进行微小位移。 延迟以插入的微小段的形式相继存储，并且从切线方向上的延迟分开计算的切向方向上的微小位移按照每个微小部分成比例地分布，从而获得每个轴的输出微小位移。

公开(公告)号：EP0092379A1

公开(公告)日：1983-10-26

申请号：EP83302098.5

申请日：1983-04-14

申请人： FANUC LTD.

发明人： Nozawa, Ryoichiro ,  Kawamura, Hideaki ,  Miyata, Mitsuto

IPC分类号： G05B19/41

CPC分类号： G05B19/41 ,  G05B2219/35262 ,  G05B2219/50289 ,  G05B2219/50334 ,  G05B2219/50336

摘要： A system in which the radius (r) of a tool (TL) is compensated for in the three-dimensional machining of a workpiece (WK), wherein a tool (TL) is offset from a commanded tool path (TP2) by a distance commensurate with the tool radius (r). Machining is performed by commanding the contour of the workpiece as a tool path (TP2) in a prescribed plane sectioning the workpiece (WK), providing the value of the tool radius (r) and the angle of inclination (90°-0) of a machined surface (WSF) of the workpiece (WK), computing a first tool offset quantitiy in a direction at right angles to the prescribed plane, based on the radius (r) of the tool (TL) and the angle of inclination (90°-0), compensating for the radius (r) of the tool (TL) in the prescribed plane based on the first tool offset quantity, correcting the position of the tool (TL) in a direction at right angles to the prescribed plane based on the second tool offset quantity, and machining the workpiece (WK) in three dimensions based on the compensated tool radius in the prescribed plane and the corrected tool position in the direction at right angles to the prescribed plane.

公开(公告)号：EP0091774A1

公开(公告)日：1983-10-19

申请号：EP83301918.5

申请日：1983-04-06

申请人： FANUC LTD.

发明人： Nozawa, Ryoichiro ,  Kawamura, Hideaki ,  Miyata, Mitsuto

IPC分类号： G05B19/405

CPC分类号： G05B19/408 ,  G05B2219/35245 ,  G05B2219/35252

摘要： In numerical control processing is executed based on a machining program composed of multiple items of numerical control command data such as numerical command data and G-code data. Each item of the G-code data is expressed in the form of an alphabetic character G, a numerical value folowing G, and a code following the numerical value.
Items of G-code data are inserted in the machining program at suitable locations, subsequently discriminated, and processing specified by the discriminated G-code data executed.
A G-code memory (106) has storage locations each having a plurality of bit locations. Each storage location has an address (00 to 99) corresponding to a different- G-code data numerical value, and each bit position (b, to b 8 ) corresponds to a different G-code data code.

摘要翻译： 在数字控制处理中，由数字指令数据，G代码数据等多个数字控制指令数据构成的加工程序进行。 G代码数据的每个项目以字母G，G后的数值和跟随数值的代码的形式表示。 ... G-代码数据的项目被插入加工程序中的合适位置，随后进行鉴别，并且被执行的被识别的G代码数据指定的处理。 G码存储器（106）具有各自具有多个位位置的存储位置。 每个存储位置具有对应于不同G码数据数值的地址（00至99），并且每个位位置（b1至b8）对应于不同的G码数据码。

公开(公告)号：EP0041336A1

公开(公告)日：1981-12-09

申请号：EP81302214.2

申请日：1981-05-19

申请人： FANUC LTD.

发明人： Nagamine, Tsuyoshi ,  Kawamura, Hideaki ,  Miyata, Mitsuto

IPC分类号： G05B19/403

CPC分类号： G05B19/414 ,  G05B2219/35262

摘要： There is provided a numerical control device and system (i.e. method) for executing numerical control processing on the basis of a command program on a command tape 21 and for actuating a machine 30 in accordance with the results of the processing steps to machine a workpiece in the manner specified by the instructions in the command program on the command tape 21. There are prepared a plurality of system variables the values of which represent a variety of opera- t ional conditions on the side of the machine 30 or on the side of a numerical control device 23 to 32. A user macro on a user macro command tape 22 and having at least an identification and an instruction that employs the system variables, is stored beforehand in a memory 24. The command program on tape 21 is programmed to include a user macro call instruction. A prescrubed user macro is read out from the memory 24 by means of the user macro call instruction, thereby to allow processing in a processing section 27 in accordance with the user macro. For example, it is possible to execute processing upon reading out input/output interface signals, clock time and a variety of machine positions.

摘要翻译： 提供了一种数字控制装置和系统（即，方法），用于根据指令带21上的命令程序执行数字控制处理，并根据加工步骤的结果来加工工件 由命令带21上的命令程序中的指令指定的方式。准备了多个系统变量，其值表示机器30一侧或数字控制装置侧的各种操作条件 用户宏指令带22上的用户宏，至少具有使用系统变量的标识和指令，预先存储在存储器24中。磁带21上的命令程序被编程为包括用户宏 通话指令。 通过用户宏调用指令从存储器24中读出预先分摊的用户宏，从而允许根据用户宏在处理部分27中进行处理。 例如，可以在读出输入/输出接口信号，时钟时间和各种机器位置时执行处理。

公开(公告)号：EP0091774B1

公开(公告)日：1988-06-08

申请号：EP83301918.5

申请日：1983-04-06

申请人： FANUC LTD.

发明人： Nozawa, Ryoichiro ,  Kawamura, Hideaki ,  Miyata, Mitsuto

IPC分类号： G05B19/405

CPC分类号： G05B19/408 ,  G05B2219/35245 ,  G05B2219/35252

公开(公告)号：EP0041336B1

公开(公告)日：1988-04-20

申请号：EP81302214.2

申请日：1981-05-19

申请人： FANUC LTD.

发明人： Nagamine, Tsuyoshi ,  Kawamura, Hideaki ,  Miyata, Mitsuto

IPC分类号： G05B19/403

CPC分类号： G05B19/414 ,  G05B2219/35262

公开(公告)号：EP0102219A2

公开(公告)日：1984-03-07

申请号：EP83304753.3

申请日：1983-08-17

申请人： FANUC LTD.

发明人： Nozawa, Ryoichiro ,  Kawamura, Hideaki ,  Miyata, Mitsuto

IPC分类号： G05B19/407

CPC分类号： G05B19/41 ,  G05B2219/34149 ,  G05B2219/34156 ,  G05B2219/35386 ,  G05B2219/42285 ,  G05B2219/43009

摘要： An acceleration/deceleration device for a numerical controller is provided with interpolating means for periodically obtaining a minute displacement in each axis from a separately calculated minute displacement in a tangential direction. The acceleration or deceleration is carried out for a minute displacement after interpolation. Delays are successively stored in the form of interpolated minute segments and a minute displacement in a tangential direction separately calculated from a delay in the tangential direction is proportionally distributed for each minute section, thereby to obtain an output minute displacement in each axis.

摘要翻译： 用于数字控制器的加速/减速装置设置有内插装置，用于在切向方向上从单独计算的微小位移中周期性地获得每个轴上的微小位移。 加速或减速在插补后进行微小位移。 延迟以插入的微小段的形式相继存储，并且从切线方向上的延迟分开计算的切向方向上的微小位移按照每个微小部分成比例地分布，从而获得每个轴的输出微小位移。

公开(公告)号：EP0092977A1

公开(公告)日：1983-11-02

申请号：EP83302265.0

申请日：1983-04-21

申请人： FANUC LTD.

发明人： Nozawa, Ryoichiro ,  Kawamura, Hideaki ,  Miyata, Mitsuto

IPC分类号： G05B19/405 ,  G09C1/10

CPC分类号： G05B19/406 ,  G05B2219/35262 ,  G05B2219/36366 ,  G05B2219/36542

摘要： A robot control system wherein a subprogram or custom macro for execution of prescribed machining or processing is stored previously in a memory (15b), a call instruction for calling the subprogram or custom macro from the memory (15b) is inserted beforehand in a numerical control program, and numerical control processing is executed in accordance with the subprogram or custom macro called from memory (15b). When the subprogram or custom macro stored in the memory (15b) is desired to be delivered to an external output unit (20), the data are first enciphered by enciphering means (19b) to prevent their decoding by end users. When a subprogram or custom macro stored in an external storage medium (11) in enciphered form is desired to be registered in the memory (15b), the data are deciphered by deciphering means (13b) before being stored in the memory (15b).

摘要翻译： 一种机器人控制系统，其中用于执行规定的加工或处理的子程序或自定义宏预先存储在存储器（15b）中，用于从存储器（15b）调用子程序或定制宏的调用指令被预先插入到数字控制 程序和数字控制处理根据从存储器（15b）调用的子程序或自定义宏执行。 当希望存储在存储器（15b）中的子程序或定制宏传送到外部输出单元（20）时，首先通过加密装置（19b）对数据进行加密，以防止其由最终用户进行解码。 当希望存储在存储器（15b）中的存储在外部存储介质（11）中的子程序或自定义宏被存储在存储器（15b）中时，在被存储在存储器（15b）中之前，数据被解密装置（13b）解密。