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1. 发明授权

US07979254B2 Simulation apparatus and method for NC machining 失效
标题翻译：数控加工仿真设备及方法
公开(公告)号：US07979254B2
公开(公告)日：2011-07-12
申请号：US11224878
申请日：2005-09-12
申请人： Hajime Ohashi , Kazuhiro Kikata , Morikuni Kimura , Takushi Itogawa
发明人： Hajime Ohashi , Kazuhiro Kikata , Morikuni Kimura , Takushi Itogawa
IPC分类号： G06G7/48
CPC分类号： G05B19/4069 , G05B2219/35315 , G05B2219/35316 , G05B2219/35321 , G05B2219/35322 , G05B2219/35323 , G05B2219/35328
摘要： A simulation control section 210 of an NC machining simulation apparatus 10 computes a movement path of a mechanical element when performing simulation. A ring buffer 270 memorizes the movement path of the mechanical element. In response to a replay instruction, the simulation control section 210 reads the movement path from the ring buffer 270. The simulation control section 210 then displays the mechanical element on a display device 190 as a solid model based on the movement path for replaying the simulation.
摘要翻译： NC加工模拟装置10的模拟控制部210在进行模拟时计算机械元件的移动路径。环形缓冲器270存储机械元件的移动路径。响应于重播指令，模拟控制部分210从环形缓冲器270读取移动路径。然后，仿真控制部分210基于用于重放模拟的移动路径将机械元件显示在显示装置190上作为实体模型。

2. 发明申请

US20060058906A1 Simulation apparatus and method for NC machining 失效
标题翻译：数控加工仿真设备及方法
公开(公告)号：US20060058906A1
公开(公告)日：2006-03-16
申请号：US11224878
申请日：2005-09-12
申请人： Hajime Ohashi , Kazuhiro Kikata , Morikuni Kimura , Takushi Itogawa
发明人： Hajime Ohashi , Kazuhiro Kikata , Morikuni Kimura , Takushi Itogawa
IPC分类号： G06F19/00
CPC分类号： G05B19/4069 , G05B2219/35315 , G05B2219/35316 , G05B2219/35321 , G05B2219/35322 , G05B2219/35323 , G05B2219/35328
摘要： A simulation control section 210 of an NC machining simulation apparatus 10 computes a movement path of a mechanical element when performing simulation. A ring buffer 270 memorizes the movement path of the mechanical element. In response to a replay instruction, the simulation control section 210 reads the movement path from the ring buffer 270. The simulation control section 210 then displays the mechanical element on a display device 190 as a solid model based on the movement path for replaying the simulation.
摘要翻译： NC加工模拟装置10的模拟控制部210在进行模拟时计算机械元件的移动路径。环形缓冲器270存储机械元件的移动路径。响应于重播指令，模拟控制部分210从环形缓冲器270读取移动路径。然后，模拟控制部210基于用于重放模拟的移动路径将机械元件显示在显示装置190上作为实体模型。

3. 发明授权

US07454256B2 NC device 有权
标题翻译： NC设备
公开(公告)号：US07454256B2
公开(公告)日：2008-11-18
申请号：US11261072
申请日：2005-10-27
申请人： Hajime Ohashi , Kazuhiro Kikata , Morikuni Kimura , Tetsuya Itoh , Tomohisa Yamazaki
发明人： Hajime Ohashi , Kazuhiro Kikata , Morikuni Kimura , Tetsuya Itoh , Tomohisa Yamazaki
IPC分类号： G05B15/00 , G05B9/02 , G05B13/02
CPC分类号： G05B19/409 , G05B2219/35453
摘要： An NC device includes an accumulation portion for accumulating a report-item corresponding to a report-requiring situation that occurs in a machine. A voice generator control section of the device operates a voice generator to generate a voice for announcing a report-item accumulated by an accumulation portion if a determination portion determines that a operator-in-range information has been generated or in response to a request produced by a request portion. Contrastingly, the voice generator control section does not permit the voice generator to generate the voice if the determination portion determines that the operator-in-range information has not been generated. In this manner, the voice generation is performed efficiently and the operator is reliably informed of the report item.
摘要翻译： NC装置包括用于累积对应于在机器中发生的需要报告的情况的报告项目的累积部分。如果确定部分确定已经生成了操作者范围信息或响应于产生的请求，则设备的语音产生器控制部分操作语音产生器以产生用于通知由累积部分累积的报告项目的语音通过请求部分。相反，如果确定部分确定还没有产生操作者范围信息，则语音产生器控制部分不允许话音发生器产生声音。以这种方式，有效地执行语音生成，并且操作者可靠地通知报告项目。

4. 发明授权

US07243000B2 Method and apparatus for automatically dividing machining process in automatic programming apparatus 失效
标题翻译：自动编程装置中自动分割加工过程的方法和装置
公开(公告)号：US07243000B2
公开(公告)日：2007-07-10
申请号：US11319823
申请日：2005-12-27
申请人： Hajime Ohashi , Kazuhiro Kikata , Morikuni Kimura , Tetsuya Itoh
发明人： Hajime Ohashi , Kazuhiro Kikata , Morikuni Kimura , Tetsuya Itoh
IPC分类号： G06F19/00
CPC分类号： G05B19/40932 , G05B2219/35216 , G05B2219/49252 , Y02P90/265
摘要： An automatic programming apparatus includes a process division control section, which automatically divides a machining process executed to obtain a predetermined product shape from a material shape of a workpiece. The process division control section computes a removal shape, which is a shape to be removed from the material shape when executing the machining process, based on the material shape and the product shape. The process division control section defines a reference machining boundary that intersects a reference axis defined on the product shape and divides the volume of the removal shape into two equal parts. The process division control section defines, on the removal shape, a process division boundary that intersects the reference axis based on the reference machining boundary and the profile of the product shape. The machining process is divided into a first process and a second process with the process division boundary.
摘要翻译：一种自动编程装置，包括：处理分割控制部，其从工件的材料形状自动分割执行的加工处理，以获得预定的产品形状。处理分割控制部根据材料形状和产品形状，计算作为从进行加工的材料形状中除去的形状的去除形状。过程分割控制部分定义与在产品形状上定义的参考轴相交的参考加工边界，并将去除形状的体积分成两等份。处理分割控制部根据去除形状，根据参考加工边界和产品形状的轮廓来定义与基准轴相交的过程分割边界。加工过程分为具有加工分割边界的第一工序和第二工序。

5. 发明申请

US20060142892A1 Method and apparatus for automatically dividing machining process in automatic programming apparatus 失效
标题翻译：自动编程装置中自动分割加工过程的方法和装置
公开(公告)号：US20060142892A1
公开(公告)日：2006-06-29
申请号：US11319823
申请日：2005-12-27
申请人： Hajime Ohashi , Kazuhiro Kikata , Morikuni Kimura , Tetsuya Itoh
发明人： Hajime Ohashi , Kazuhiro Kikata , Morikuni Kimura , Tetsuya Itoh
IPC分类号： G06F19/00
CPC分类号： G05B19/40932 , G05B2219/35216 , G05B2219/49252 , Y02P90/265
摘要： An automatic programming apparatus includes a process division control section, which automatically divides a machining process executed to obtain a predetermined product shape from a material shape of a workpiece. The process division control section computes a removal shape, which is a shape to be removed from the material shape when executing the machining process, based on the material shape and the product shape. The process division control section defines a reference machining boundary that intersects a reference axis defined on the product shape and divides the volume of the removal shape into two equal parts. The process division control section defines, on the removal shape, a process division boundary that intersects the reference axis based on the reference machining boundary and the profile of the product shape. The machining process is divided into a first process and a second process with the process division boundary.
摘要翻译：一种自动编程装置，包括：处理分割控制部，其从工件的材料形状自动分割执行的加工处理，以获得预定的产品形状。处理分割控制部根据材料形状和产品形状，计算作为从进行加工的材料形状中除去的形状的去除形状。过程分割控制部分定义与在产品形状上定义的参考轴相交的参考加工边界，并将去除形状的体积分成两等份。处理分割控制部根据去除形状，根据参考加工边界和产品形状的轮廓来定义与基准轴相交的过程分割边界。加工过程分为具有加工分割边界的第一工序和第二工序。

6. 发明申请

US20060106616A1 NC device 有权
标题翻译： NC设备
公开(公告)号：US20060106616A1
公开(公告)日：2006-05-18
申请号：US11261072
申请日：2005-10-27
申请人： Hajime Ohashi , Kazuhiro Kikata , Morikuni Kimura , Tetsuya Itoh , Tomohisa Yamazaki
发明人： Hajime Ohashi , Kazuhiro Kikata , Morikuni Kimura , Tetsuya Itoh , Tomohisa Yamazaki
IPC分类号： G10L21/00
CPC分类号： G05B19/409 , G05B2219/35453
摘要： An NC device includes an accumulation portion for accumulating a report-item corresponding to a report-requiring situation that occurs in a machine. A voice generator control section of the device operates a voice generator to generate a voice for announcing a report-item accumulated by an accumulation portion if a determination portion determines that a operator-in-range information has been generated or in response to a request produced by a request portion. Contrastingly, the voice generator control section does not permit the voice generator to generate the voice if the determination portion determines that the operator-in-range information has not been generated. In this manner, the voice generation is performed efficiently and the operator is reliably informed of the report item.
摘要翻译： NC装置包括用于累积对应于在机器中发生的需要报告的情况的报告项目的累积部分。如果确定部分确定已经生成了操作者范围信息或响应于产生的请求，则设备的语音产生器控制部分操作语音产生器以产生用于通知由累积部分累积的报告项目的语音通过请求部分。相反，如果确定部分确定还没有产生操作者范围信息，则语音产生器控制部分不允许话音发生器产生声音。以这种方式，有效地执行语音生成，并且操作者可靠地通知报告项目。

7. 发明授权

US4521860A Methods of entering machining information and display therefor in a numerically controlled machine tool 失效
标题翻译：在数控机床中输入加工信息并显示的方法
公开(公告)号：US4521860A
公开(公告)日：1985-06-04
申请号：US413250
申请日：1982-08-30
申请人： Hiroyuki Kanematsu , Akimitsu Nagae , Kiyohisa Mizoguchi , Hajime Ohashi
发明人： Hiroyuki Kanematsu , Akimitsu Nagae , Kiyohisa Mizoguchi , Hajime Ohashi
IPC分类号： G05B19/4093 , G06F15/46 , G05B19/18
CPC分类号： G05B19/40937 , G05B2219/35269 , G05B2219/35318 , G05B2219/35349 , G05B2219/35489 , G05B2219/35501 , G05B2219/36283 , G05B2219/36311 , G05B2219/36357 , G05B2219/36513 , G05B2219/50171 , Y02P90/265
摘要： Disclosed herein is a method of controlling a numerically controlled machine tool comprising the steps of classifying cutting tools and machining order for the respective machining patterns determined in response to the final machining contour of a workpiece machined by a numerically controlled machine tool like a machining center, for example in case of the final machining contour with a counter bore and a tap, the cutting tools and machining order of centering--drilling--end milling for a counter bore and centering--drilling--tapping for a tap, by the unit of machining patterns; storing the classification in the numerically controlled machine tool; reading, during machining of the workpiece, a unit of machining patterns corresponding to the machining contour of the workpiece on a display unit; machining the workpiece with numerical information as to each machining patterns entered in the numerically controlled machine tool; and displaying the machining process conditions on the display unit.
摘要翻译：本文公开了一种控制数控机床的方法，包括以下步骤：对根据由诸如加工中心的数控机床加工的工件的最终加工轮廓确定的各个加工图案分类切削刀具和加工顺序，例如在具有反向孔和龙头的最终加工轮廓的情况下，用于钻孔的切削工具和对中钻孔端铣削的加工顺序以及用于龙头的定心钻孔攻丝通过加工模式 ; 将分类存储在数控机床中; 在加工工件期间，在显示单元上读取对应于工件的加工轮廓的加工图案的单元; 使用数控信息加工数控机床上输入的各种加工图案; 并在显示单元上显示加工过程条件。

8. 发明授权

US4979121A Control method and apparatus for controlling machining operations in a machine tool having a plurality of coordinate systems 失效
标题翻译：用于控制具有多个坐标系的机床中的加工操作的控制方法和装置
公开(公告)号：US4979121A
公开(公告)日：1990-12-18
申请号：US214642
申请日：1988-07-01
申请人： Toshihiko Inoue , Kazuki Uemura , Katsushi Oshima , Hajime Ohashi , Yuji Sano
发明人： Toshihiko Inoue , Kazuki Uemura , Katsushi Oshima , Hajime Ohashi , Yuji Sano
IPC分类号： B23B3/06 , B23B3/16 , B23B3/30 , B23Q7/04 , B23Q39/04 , G05B19/18 , G05B19/4061 , G05B19/4093
CPC分类号： B23Q7/043 , B23B3/06 , B23B3/167 , B23B3/30 , B23Q39/048 , B23Q7/04 , G05B19/182 , G05B19/4061 , G05B19/4093 , G05B2219/31407 , G05B2219/33263 , G05B2219/36338 , G05B2219/42104 , G05B2219/45125 , G05B2219/49143 , G05B2219/50001 , G05B2219/50003 , G05B2219/50004 , G05B2219/50219 , G05B2219/50235 , G05B2219/50382 , G05B2219/50387 , Y02P90/265
摘要： In a machine tool having plural coordinate systems and having controlled objects controlled on the basis of those coordinate systems, a coordinate system data memory storing dimensional information corresponding to each coordinate system as a coordinate system data is provided. A coordinate relation memory storing the coordinate position relation information by which the position relation among plural coordinate system is specified is also provided. If the controlled object corresponding to each coordinate system is driven, the coordinate system data is read from the coordinate system data memory when the coordinate system data belonging to the coordinate system except the coordinate system in which the controlled object is driven is needed. The read coordinate system data is converted from the coordinate system to which the corresponding coordinate system data belongs into the other coordinate system to which the controlled object belongs on the basis of the coordinate position relation information in the coordinate relation memory, and the controlled object is controlled on the basis of the converted coordinate system data.

9. 发明授权

US4561050A Method of determining coordinate system in machining center 失效
标题翻译：确定加工中心坐标系的方法
公开(公告)号：US4561050A
公开(公告)日：1985-12-24
申请号：US442085
申请日：1982-11-16
申请人： Hideaki Iguchi , Takayoshi Sakai , Hajime Ohashi
发明人： Hideaki Iguchi , Takayoshi Sakai , Hajime Ohashi
IPC分类号： B23Q17/22 , G01B21/00 , G05B19/401 , G05B19/18
CPC分类号： G05B19/4015 , G05B2219/50008 , G05B2219/50031 , Y10T408/175
摘要： A method of determining coordinate system in a machining center in which tool exchange is made after resetting the tool to the mechanical zero point. A reference position is set with respect to a program zero point at a position on a coordinate having the origin coinciding with the program zero point. The mechanical coordinate values of the reference position with respect to the mechanical zero point are computed and determined by making a reference portion of the tool coincide with the reference position. Then, the mechanical coordinate values of the program zero point are computed and determined from the reference position. In the tool exchange, the mechanical coordinate value of the program zero point in the direction of axis of spindle is corrected in accordance with the difference of length between two tools, by reading the data concerning the tool lengths from a tool file storing the tool lengths in the direction of axis of the spindle. According to this method, it is possible to compute and determine the mechanical coordinate values of the program zero point without delay even when the tool is changed in the machining center.
摘要翻译：在将刀具复位到机械零点之后，在加工中心中确定坐标系的方法，其中进行刀具更换。相对于原点与程序零点一致的坐标上的位置处的程序零点设置基准位置。通过使工具的参考部分与参考位置一致来计算和确定参考位置相对于机械零点的机械坐标值。然后，从参考位置计算并确定程序零点的机械坐标值。在刀具更换中，通过从存储刀具长度的刀具文件中读取刀具长度的数据，根据两个刀具之间的长度差来校正主轴方向上程序零点的机械坐标值在主轴的轴线方向。根据该方法，即使在加工中心改变刀具，也可以无延迟地计算和确定程序零点的机械坐标值。

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