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1. 发明申请

WO1990008991A1 AUTOMATIC PROGRAMMING APPARATUS 审中-公开
标题翻译：自动编程设备
公开(公告)号：WO1990008991A1
公开(公告)日：1990-08-09
申请号：PCT/JP1990000043
申请日：1990-01-17
申请人： FANUC LTD , SEKI, Masaki , TAKEGAHARA, Takashi , MATSUNAKA, Toru
发明人： FANUC LTD
IPC分类号： G05B19/405
CPC分类号： G05B19/40937 , Y02P90/265
摘要： An automatic programming apparatus which enables any command name to be entered into a tablet menu and which is featured by excellent program preparation efficiency. In the registration mode, one of the entry columns in a first group of a tablet menu (8b) is picked up and is input through the operation of a tablet cursor (8c) by the operator. Then, a macro name is stored in a data region corresponding to the picked-up input in a look-up table in a memory (3) and a corresponding macro instruction is stored in the memory every time when the macro name is input by manipulating the keyboard (5). In the execution mode, the processor reads the macro instruction corresponding to the macro name found by the table retrieval and executes it every time when the macro name is picked up on the tablet menu and is input, and further reads and executes the macro instruction that has been stored in advance in the programming apparatus every time when a macro name having high utility other than the above macro name is picked up and is input. The program can be efficiently prepared depending upon the macro name that is quickly input via the tablet menu.

2. 发明申请

WO1991007708A1 AUTOMATIC PROGRAMMING METHOD 审中-公开
标题翻译：自动编程方法
公开(公告)号：WO1991007708A1
公开(公告)日：1991-05-30
申请号：PCT/JP1990001410
申请日：1990-11-01
申请人： FANUC LTD , SEKI, Masaki , TAKEGAHARA, Takashi , MATSUNAKA, Toru
发明人： FANUC LTD
IPC分类号： G05B19/403
CPC分类号： G05B19/4093 , G05B2219/36186 , G05B2219/36231 , Y02P90/265
摘要： An automatic programming method capable of efficiently and correctly preparing NC data for complex machining. A part program for complex machining stored in a random access memory (3) is read (S1) block by block into a processor (1) in an automatic programming apparatus. The program statement of each block is written in one of the first to third automatic programming languages for lathing, milling and general use. The processor discriminates (S2, S3) which language is used in the statement of the readout block, and translates the program statement using a first, second or third interpreter selected depending on the result of discrimination. The results are stored (S1-S6) as NC data in a memory (4). This makes it possible to prepare a part program for complex machining automatically and continuously.

3. 发明申请

WO1989011121A1 SETTING METHOD OF NC DATA OUTPUT FORMAT 审中-公开
标题翻译： NC数据输出格式的设置方法
公开(公告)号：WO1989011121A1
公开(公告)日：1989-11-16
申请号：PCT/JP1989000468
申请日：1989-05-02
申请人： FANUC LTD , SEKI, Masaki , TAKEGAHARA, Takashi , MATSUNAKA, Toru
发明人： FANUC LTD
IPC分类号： G05B19/403
CPC分类号： G05B19/408 , G05B2219/36236 , G05B2219/36242
摘要： This invention relates to a setting method of an NC data output format capable of setting and changing NC data by use of characters of symbols without using functional codes. According this method, an NC data output format is expressed by characters or symbols. The format is inputted through an operation panel (19) using characters or symbols, which are converted to internal codes by use of a table in a RAM (15) and stored in a RAM (14). When the NC data output format is corrected, the format stored in RAM (14) is converted from the internal codes to the characters or symbols by use of the table in RAM (15) and then displayed on a display (16). The portions to be corrected are designated and corrected by the characters or symbols and the corrected NC data output system is converted to the internal code.

4. 发明申请

WO1992002346A1 METHOD OF DRAWING LOCUS OF TOOL 审中-公开
标题翻译：绘制工具位置的方法
公开(公告)号：WO1992002346A1
公开(公告)日：1992-02-20
申请号：PCT/JP1991001003
申请日：1991-07-25
申请人： FANUC LTD , SEKI, Masaki , TAKEGAHARA, Takashi , MATSUNAKA, Toru
发明人： FANUC LTD
IPC分类号： B28Q15/00
CPC分类号： G05B19/4069
摘要： A method of drawing a locus of a tool, in which the movement of the tool for 3-dimensional machining can be easily recognized. In accordance with a work-shape data prepared on the basis of an input part program statement as a figure definition statement, for example, a cylindrical work figure (1) is drawn on a display (25a) in a shape of a perspective drawing with a YZ co-ordinate system. In accordance with NC data prepared on the basis of an input part program statement as a movement definition statement, the locus (7) of the tool cutting the peripheral surface of the work is drawn on the display. Simultaneously with this, another locus (8) of the tool obtained by developping the said locus of the tool on the YZ plane is drawn on the same display. An operator can easily recognize the movement of the tool, referring to both the locus (7) of the tool based on the working conditions and the locus (8) of the tool based on the drawing of the working.

5. 发明申请

WO1991019238A1 AUTOMATIC EDITION SYSTEM OF POLYHEDRON MACHINING PROCESS 审中-公开
标题翻译：多功能加工工艺自动编辑系统
公开(公告)号：WO1991019238A1
公开(公告)日：1991-12-12
申请号：PCT/JP1991000662
申请日：1991-05-17
申请人： FANUC LTD , SEKI, Masaki , TAKEGAHARA, Takashi , MATSUNAKA, Toru , HAYANAGI, Shizuaki
发明人： FANUC LTD
IPC分类号： G05B19/403
CPC分类号： G05B19/40937 , G05B2219/36357 , G05B2219/36365 , G05B2219/45236 , Y02P90/265 , Y10T483/10 , Y10T483/12
摘要： A method for automatically editing a machining process so that a machine tool can be operated efficiently. A processor of an automatic programming apparatus transfers a leading definition statement related to upper surface machining from a first file to a second file of a memory device of the programming apparatus, deletes it from the first file (S13), and executes sequentially the transfer of the upper surface machining process definition sentence for designating the same tool number as the tool number designated by the leading upper surface machining process definition statement to the second file and its deletion from the first file. Similar processings are sequentially executed for each of other tool numbers, and the upper surface machining process definition statements are stored in bulk in the second file for each tool number. Similarly, side surface process definition statements are stored in bulk in the second file for each tool number but separately from the upper surface machining definition statements (S20 ∩ S25). As a result, a part program is edited in such a manner that the number of times of transfers between the upper surface machining and the side surface machining can be reduced. Therefore, it is possible to form a program which can operate efficiently the machine tool which involves essentially the exchange of tools for the shift between the upper surface machining and the side surface machining.

6. 发明申请

WO1988002884A1 METHOD OF PREPARING NC PERT PROGRAMS FOR LASER MACHINING 审中-公开
标题翻译：准备激光加工的NC PERT程序的方法
公开(公告)号：WO1988002884A1
公开(公告)日：1988-04-21
申请号：PCT/JP1987000774
申请日：1987-10-15
申请人： FANUC LTD , SEKI, Masaki , TAKEGAHARA, Takashi , MATSUNAKA, Toru
发明人： FANUC LTD
IPC分类号： G05B19/403
CPC分类号： G05B19/408 , G05B19/40937 , G05B2219/37196 , G05B2219/43129 , G05B2219/45165 , Y02P90/265
摘要： NC PERT programs for laser machining are prepared as follows. That is, a machining condition changing section at a corner of a part and a machining condition change definition sentence (11b) for specifying the machining condition in the section are prepared using an automatic programming language. Further, there are prepared a graphic definition sentence (11a) and a motion definition sentence (11c) depending upon the shape of the part giving attention to neither the machining condition changing section nor the machining condition. At the time of converting these definition sentences into NC PERT programs for laser machining that will be executed by an NC apparatus, the corner of the part is divided into two or more machining condition changing sections depending upon the machining condition change definition sentence (11b) so that machining conditions are obtained as set in each of the sections.

7. 发明申请

WO1992013674A1 METHOD OF PRODUCING MULTI-SPINDLE MACHINING MOTION DATA 审中-公开
标题翻译：生产多主轴加工运动数据的方法
公开(公告)号：WO1992013674A1
公开(公告)日：1992-08-20
申请号：PCT/JP1992000101
申请日：1992-02-03
申请人： FANUC LTD , SEKI, Masaki , TAKEGAHARA, Takashi , MATSUNAKA, Toru
发明人： FANUC LTD
IPC分类号： B23Q15/00
CPC分类号： G05B19/40937 , G05B2219/35244 , Y02P90/265
摘要： This is a method of producing multi-spindle machining motion data, which can avoid bite-in into a work and preparation of useless data in preparing NC data for multi-spindle machining on a corner portion by use of an automatic programming system. Standard types of tool motions are set in accordance with the types of corner portions including an inner portion and an outer corner portion (S1), respectively, further, the standard types as set above are not applied to at least one type of corner portion as long as it falls within specified corner angle ranges (S5, S6, S14, S17), and otherwise specified types are applied (S15, S18) to it.

8. 发明申请

WO1991017490A1 METHOD OF DEPICTING NUMERIC CONTROL DATA FOR MACHINING POLYHEDRON 审中-公开
标题翻译：用于加工聚合物的数字控制数据的方法
公开(公告)号：WO1991017490A1
公开(公告)日：1991-11-14
申请号：PCT/JP1991000579
申请日：1991-04-26
申请人： FANUC LTD , SEKI, Masaki , TAKEGAHARA, Takashi , MATSUNAKA, Toru , HAYANAGI, Shizuaki
发明人： FANUC LTD
IPC分类号： G05B19/405
CPC分类号： G05B19/4069 , G05B2219/35315 , G05B2219/45236
摘要： A data depiction method which facilitates error checking of numeric control data for machining a polyhedron. The method is used in an automatic programming apparatus, for example. Suppose that a mode is selected in which a machining shape and a tool orbit related with respective machining surfaces of a polyhedron blank are depicted dividedly on a display surface for each machining surface. When a sentence read from a part program is executed and the resulting NC data corresponds to a surface to be machined, a processor of a programming apparatus displays the same number of depiction regions (31 to 36) as the number of the planes of the polyhedron blank on a display surface (7a), and displays a character string (31a) and a blank shape (31b) representing the machining surface on the depiction region (31) corresponding to one machining surface. Next, the machining shape and the tool orbits (31c, 31d, 31e) expressed by the NC data thus prepared are depicted on the depiction region (31) for the purpose of visual check by an operator. The machining shape and tool traces (32c, 32d, 32e) associated with other machining surfaces are depicted in other depiction regions (32), so that the check of the machining shape and tool tracing become easy.

9. 发明申请

WO1991004121A1 NC DATA PREPARATION METHOD FOR CORELESS MACHINING IN WIRE CUT DISCHARGE MACHINING 审中-公开
标题翻译：用于无线加工的NC数据准备方法在线切割放电加工中
公开(公告)号：WO1991004121A1
公开(公告)日：1991-04-04
申请号：PCT/JP1990001185
申请日：1990-09-17
申请人： FANUC LTD , SEKI, Masaki , TAKEGAHARA, Takashi , MATSUNAKA, Toru
发明人： FANUC LTD
IPC分类号： B23H07/06
CPC分类号： B23H7/065 , B23H2600/12
摘要： This invention relates to a method of preparing NC data for coreless machining in wire cut discharge machining using an automatic programming apparatus. A programming apparatus which reads the profile (C1) of a machining area (A1), a wire connecting position (PO) and a maximum cut-in quantity from a PERT program prepares NC data for moving a wire from the wire connecting position (PO) to a machining area center position (P1) (S1) while effecting discharge machining, determines a spiral tool orbit consisting of circular orbits (PS1 ∩ PS3) each having a shape similar to a figure expressing the profile of the machining area and spaced apart mutually by a maximum cut-in distance and linear orbits connecting the adjacent circular orbits with one another and prepares NC data for making rough machining along the linear orbits and circular orbits inside a finish machining area inner peripheral curve (C2) (S2). When the NC data for making final rough machining along the inner peripheral curve is produced (S3), the cut-in distance from the circular orbit (C3) adjacent to the inner peripheral curve is limited to the distance between them. Finally, NC data for making finish machining along finish machining orbits (C4, C5, C1) outside the inner peripheral curve determined on the basis of a finish margin and the number of finishes in the PERT program is prepared (S4).

10. 发明申请

WO1992011973A1 METHOD FOR CREATING NC DATA 审中-公开
标题翻译：创建NC数据的方法
公开(公告)号：WO1992011973A1
公开(公告)日：1992-07-23
申请号：PCT/JP1991001777
申请日：1991-12-26
申请人： FANUC LTD , SEKI, Masaki , TAKEGAHARA, Takashi , MATSUNAKA, Toru
发明人： FANUC LTD
IPC分类号： B23Q15/00
CPC分类号： G05B19/40937 , Y02P90/265
摘要： A method of creating NC data which makes it easy to create a machining program for machining a work by a plurality of tool rests. First, the respective machining processes of the tool rests are specified to create a machining process file F1 in an automatic programming device. The machining programs of the machining processes are separately inputted to the automatic programming device to create a machining program file. The automatic programming device converts the machining programs to NC data (S7) according to the machining processes (S4, S8) for the tool rests (S1, S9) to obtain the NC data for machining processes separately.

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