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1. 发明申请

WO1987003525A1 METHOD OF PREPARING NC DATA 审中-公开
标题翻译：准备NC数据的方法
公开(公告)号：WO1987003525A1
公开(公告)日：1987-06-18
申请号：PCT/JP1986000625
申请日：1986-12-10
申请人： FANUC LTD , KAWAMURA, Hideaki , MATSUMURA, Teruyuki , MINESHIGE, Takahiko
发明人： FANUC LTD
IPC分类号： B23Q15/00
CPC分类号： G05B19/40938 , G05B2219/45054 , G05B2219/49226 , G05B2219/49228 , Y02P90/265
摘要： The rotational direction of a main shaft is stored in a tool data file memory (101b) for each tool. Data necessary for preparing an NC program are stored in an RAM (105) interactively using an operation board (108) or a graphic display device (102). Thereafter, a processor (103) prepares the NC program using the data stored in the RAM. When a tool to be used for a predetermined machining step is determined in preparing the NC program, a tool select instruction for selecting the tool and the rotational direction of the main shaft that fits to the selected tool are found from the tool data file memory (101b), and a main shaft rotation instruction is produced to turn the main shaft in said direction.
摘要翻译：主树的旋转方向存储在每个工具的数据的档案存储器（101b）中。通过交互使用控制面板（108）或图形显示设备（102），准备数字控制程序所需的数据被存储在随机存取存储器（105）中。处理器（103）然后使用存储在随机存取存储器（RAM）中的数据来准备数字控制程序。当在NC程序的准备期间确定在预定加工步骤期间要使用的工具时，每个工具的数据的存档存储器（101b）包含用于选择工具的指令。工具和适合选定工具的主轴的旋转方向。产生旋转主轴的指令以使主轴在所述旋转方向上旋转。

2. 发明申请

WO1986006997A1 METHOD OF COMPILING NC PROGRAMS FOR A FOUR-AXES LATHE 审中-公开
标题翻译：编制四轴数控程序的方法
公开(公告)号：WO1986006997A1
公开(公告)日：1986-12-04
申请号：PCT/JP1986000254
申请日：1986-05-17
申请人： FANUC LTD , KAWAMURA, Hideaki , MATSUMURA, Teruyuki , IWAGAYA, Takashi , MINESHIGE, Takahiko
发明人： FANUC LTD
IPC分类号： B23Q15/00
CPC分类号： G05B19/40937 , G05B2219/49157 , G05B2219/50015 , Y02P90/265 , Y10T82/2502
摘要： A method of compiling NC programs for a four-axes lathe, to prepare NC programs that make it possible to carry out the machining on two tool rests simultaneously. To increase the machining efficiency, the machining speed is adjusted between the NC programs that are compiled for each of the tool rests, or the orders of machining are rearranged, or the machining operations are carried out simultaneously, by means of soft key function of MDI/CRT, so that the machining speed can be easily changed or the orders of machining are easily set again.

3. 发明申请

WO1989006391A1 AUTOMATIC PROGRAMMING METHOD 审中-公开
标题翻译：自动编程方法
公开(公告)号：WO1989006391A1
公开(公告)日：1989-07-13
申请号：PCT/JP1989000025
申请日：1989-01-11
申请人： FANUC LTD , MIYATA, Mitsuto , MATSUMURA, Teruyuki , MINESHIGE, Takahiko
发明人： FANUC LTD
IPC分类号： G05B19/403
CPC分类号： G05B19/40937 , G05B2219/36185 , G05B2219/36343 , Y02P90/265
摘要： There are provided a first machining step of feeding a tool (TL) in a predetermined amount (d) toward the center of the material to effect the cutting and then feeding the tool in the lengthwise direction of the material in an amount (W) corresponding to the width of the groove to form the groove, and a second machining step of feeding the tool (TL) toward the center of the material to effect the machining up to the groove bottom (GB) and then pulling up the tool to form the groove. Whether the first machining step be repeated up to a predetermined groove bottom (GB) to form a groove or the second machining step be repeated up to a predetermined groove width to form a groove is determined depending upon the profile data of the tool that is used.

4. 发明申请

WO1989010236A1 SURFACE NOTCHING 审中-公开
标题翻译：表面凹槽
公开(公告)号：WO1989010236A1
公开(公告)日：1989-11-02
申请号：PCT/JP1989000310
申请日：1989-03-23
申请人： FANUC LTD , MIYATA, Mitsuto , MATSUMURA, Teruyuki , MINESHIGE, Takahiko
发明人： FANUC LTD
IPC分类号： B23Q15/00
CPC分类号： G05B19/408 , G05B2219/35525 , G05B2219/36471 , G05B2219/37617 , G05B2219/45141 , G05B2219/49118 , G05B2219/50087 , G05B2219/50336
摘要： This invention relates to a method for surface notching with a combination lathe. A finishing allowance (TC) and a work passage (15) spaced apart from a work passage by an offset quantity (R) are calculated to execute rough working (2) and thereafter the finishing allowance (TC) is finished with the same tool. In this manner the surface notching can be accomplished with a high accuracy.

5. 发明申请

WO1990001185A1 AUTOMATIC PROGRAMMING METHOD FOR COMPOSITE NC LATHE 审中-公开
标题翻译：复合数控车床自动编程方法
公开(公告)号：WO1990001185A1
公开(公告)日：1990-02-08
申请号：PCT/JP1989000680
申请日：1989-07-05
申请人： FANUC LTD , MIYATA, Mitsuto , MATSUMURA, Teruyuki , MINESHIGE, Takahiko
发明人： FANUC LTD
IPC分类号： G05B19/403
CPC分类号： G05B19/40937 , G05B2219/35296 , G05B2219/49376 , Y02P90/265
摘要： This invention relates to an automatic programming method for a composite NC lathe which can reliably prepare an NC program capable of executing milling work after machining associated with a milling margin is complete, hence can shorten a required milling time and can prolong tool life and is equipped with a milling function. If a portion to which drilling is made, a final product dimension in a machining direction and a work dimension obtained by executing an NC program prepared before the input of a drill command as a milling command are judged non-coincident when such a drill command is inputted (S2), an alarm message representing that finish of drilling surface is not yet complete is displayed (S3). An operator stops the preparation of the NC program in accordance with this alarm message and compiles the NC program so as to program a command group for conducting the finish work of the drilling surface.

6. 发明申请

WO1989001198A1 INTERACTIVE PROGRAMMING APPARATUS 审中-公开
标题翻译：交互式编程设备
公开(公告)号：WO1989001198A1
公开(公告)日：1989-02-09
申请号：PCT/JP1988000736
申请日：1988-07-21
申请人： FANUC LTD , MATSUMURA, Teruyuki , MINESHIGE, Takahiko
发明人： FANUC LTD
IPC分类号： G05B19/403
CPC分类号： G05B19/40937 , G05B2219/35501 , G05B2219/36073 , G05B2219/36258 , G05B2219/49121 , Y02P90/265
摘要： An interactive programming apparatus for preparing an NC tape for use in numerically controlled (NC) machine tools. When a plurality of machining steps are to be defined on a portion of the material, a color corresponding to the kind of machining designated by the latest machining step is displayed on the screen. Therefore, even when the machining for the same material is defined for a plurality of portions, the kind of machining designated for the portion can be easily discriminated depending upon the color displayed on each of the portions.

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