专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US10108178B2 Workpiece machining surface display method showing dimples to be formed on mashing surface, workpiece machining surface display device showing the dimples, and tool path generation device having the display 有权
公开(公告)号：US10108178B2
公开(公告)日：2018-10-23
申请号：US14389305
申请日：2012-03-30
申请人： Jiro Yasukochi , Tadashi Kasahara
发明人： Jiro Yasukochi , Tadashi Kasahara
IPC分类号： G06F19/00 , G05B19/4097 , G05B19/4069
摘要： The invention is a workpiece machining surface display method by means of which a machining mark generated when a workpiece machining surface is machined by a rotary tool comprising a cutting edge is displayed on a display device. Said workpiece machining surface display method contains: a first step in which the shape and position of an indentation generated by the cutting edge shaving the workpiece machining surface are predicted; and a second step in which an indentation image representing the shape of the indentation that has been predicted in the first step is displayed in association with the predicted position.

2. 发明授权

US08786243B2 Method and device for preparing error map and numerically controlled machine tool having error map preparation function 有权
标题翻译：用于制作误差图和数控机床的误差图准备功能的方法和装置
公开(公告)号：US08786243B2
公开(公告)日：2014-07-22
申请号：US12740126
申请日：2007-11-02
申请人： Norio Mori , Tadashi Kasahara , Tadahiro Nishiguchi
发明人： Norio Mori , Tadashi Kasahara , Tadahiro Nishiguchi
IPC分类号： G05D23/275 , B23Q17/22 , G05B19/401 , G05B19/404
CPC分类号： G05B19/404 , B23Q17/22 , G05B19/4015 , G05B2219/33078 , G05B2219/37123 , G05B2219/39056 , G05B2219/49344 , G05B2219/50057 , G05B2219/50297
摘要： In a numerically controlled machine tool which has a linear feed axis and a rotational feed axis and in which a main spindle and a table are movable relative to each other, a position error and an attitude error produced by an operation of a linear feed axis and a rotational feed axis are measured at a plurality of measurement points set within a movable range of the linear feed axis and the rotational feed axis, and the position error and the attitude error thus measured are stored as an error map in correspondence to a position of the linear feed axis and a rotation angle of the rotational feed axis.
摘要翻译：在具有线性进给轴线和旋转进给轴线的数控机床中，主轴和工作台相对于彼此可移动，通过直线进给轴线的操作产生位置误差和姿态误差，在设置在线性进给轴和旋转进给轴的可移动范围内的多个测量点处测量旋转进给轴，并且将如此测量的位置误差和姿态误差作为误差图存储为对应于线性进给轴线和旋转进给轴线的旋转角度。

3. 发明授权

US09506745B2 Error measurement method and machine tool 有权
标题翻译：误差测量方法和机床
公开(公告)号：US09506745B2
公开(公告)日：2016-11-29
申请号：US14361656
申请日：2011-11-30
申请人： Tadashi Kasahara
发明人： Tadashi Kasahara
IPC分类号： G01B11/00 , G01B11/02 , G01B9/02 , B23Q17/24 , G05B19/401
CPC分类号： G01B11/02 , B23Q17/2428 , B23Q17/2495 , G01B9/02016 , G01B9/02049 , G01B11/026 , G05B19/401
摘要： A method for measuring errors in the linear feed shafts of a multi-spindle machine tool having two or more rotating feed shafts in addition to three linear feed shafts, wherein: at least first through third reflecting mirrors are attached to a table of the machine tool; a laser length-measuring machine is attached to the tip of a principal shaft of the machine tool; the linear feed shafts are driven, and the laser length-measuring machine is moved to prescribed measuring points; the two or more rotating feed shafts are driven at each of the measuring points; the coordinates at each measuring point are calculated by measuring the distances between the first through third reflecting mirrors and the laser length-measuring machine; and errors in the linear feed shafts of the machine tool are obtained by comparing the machine coordinates of the machine tool.
摘要翻译：一种用于测量除了三个线性进给轴之外具有两个或更多个旋转进给轴的多主轴机床的线性进给轴中的误差的方法，其中：至少第一至第三反射镜附接到机床的工作台 ; 激光长度测量机安装在机床主轴的尖端上; 驱动线性进给轴，激光长度测量机移动到规定的测量点; 两个或更多个旋转进给轴在每个测量点被驱动; 通过测量第一至第三反射镜与激光长度测量机之间的距离来计算每个测量点处的坐标; 通过比较机床的机床坐标，得到机床线性进给轴的误差。

4. 发明申请

US20150056036A1 WORKPIECE MACHINING METHOD, MACHINE TOOL, TOOL PATH-GENERATING DEVICE AND TOOL PATH-GENERATING PROGRAM 有权
标题翻译：工件加工方法，机床，工具路径生成装置和工具路径生成程序
公开(公告)号：US20150056036A1
公开(公告)日：2015-02-26
申请号：US14389273
申请日：2012-03-30
申请人： Jiro Yasukochi , Tadashi Kasahara
发明人： Jiro Yasukochi , Tadashi Kasahara
IPC分类号： B23C5/00
CPC分类号： B23C5/00 , B23C2220/48 , B23Q5/22 , B23Q15/007 , B23Q15/08 , B23Q15/22 , G05B19/4099 , G05B2219/35097 , G05B2219/35182 , Y10T409/303752 , Y10T409/30784
摘要： A workpiece machining method that machines a workpiece surface by moving a rotating tool, which has a cutting blade for interrupted cutting of the workpiece surface, relative to the workpiece comprises: a first process of determining the pattern of arrangement of multiple cavities on the surface of the workpiece formed after cutting by the cutting blade; and a second process of determining the tool path of the rotating tool so that the multiple cavities are disposed on the surface of the workpiece according to the pattern of arrangement determined in the first process.
摘要翻译：通过移动具有用于工件表面的中断切割的切割刀片的旋转工具相对于工件来加工工件表面的工件加工方法包括：确定在工件表面上的多个空腔的布置图案的第一过程切割刀片切割后形成的工件; 以及确定所述旋转工具的刀具路径的第二过程，使得根据在所述第一过程中确定的布置图案将所述多个腔设置在所述工件的表面上。

5. 发明申请

US20100207567A1 Numerically Controlled Machine Tool and Numerical Control Device 有权
标题翻译：数控机床和数控装置
公开(公告)号：US20100207567A1
公开(公告)日：2010-08-19
申请号：US12769939
申请日：2010-04-29
申请人： Norio Mori , Tadashi Kasahara , Tadahiro Nishiguchi
发明人： Norio Mori , Tadashi Kasahara , Tadahiro Nishiguchi
IPC分类号： B23Q15/22
CPC分类号： G05B19/404 , B23Q17/22 , G05B19/4015 , G05B2219/33078 , G05B2219/37123 , G05B2219/39056 , G05B2219/49344 , G05B2219/50057 , G05B2219/50297
摘要： A numerically controlled machine tool which has a linear feed axis and a rotational feed axis and which has functions for measuring in advance, errors of a relative position and a relative attitude of a main spindle relative to a work table by positioning the linear feed axis and the rotational feed axis to specified position and attitude, and correcting a movement command based on measured error data, the error data being multi-dimensional data containing a position error and an attitude error. The machine tool includes a error data storage means which store an error map that is prepared by collecting a plurality of the error data corresponding to positions and rotation angles of the linear feed axis and the rotational feed axis, and a correction data computing means which compute correction data for correcting the movement command from a command position for the linear feed axis and the rotational feed axis and the error data stored in the error data storage means.
摘要翻译：一种数控机床，其具有线性进给轴和旋转进给轴线，并且具有通过定位线性进给轴线而预先测量主轴相对于工作台的相对位置误差和相对姿态的功能，以及旋转进给轴线到指定位置和姿态，并且基于测量的误差数据校正运动命令，所述误差数据是包含位置误差和姿态误差的多维数据。该机床包括误差数据存储装置，其存储通过收集对应于线性进给轴和旋转进给轴的位置和旋转角度的多个误差数据而准备的误差图，以及校正数据计算装置，其计算用于从用于线性进给轴和旋转进给轴的命令位置校正运动命令的校正数据和存储在误差数据存储装置中的误差数据。

6. 发明授权

US09873175B2 Interference determination method and interference determination device for machine tool 有权
公开(公告)号：US09873175B2
公开(公告)日：2018-01-23
申请号：US14395011
申请日：2012-04-17
申请人： Tadashi Kasahara
发明人： Tadashi Kasahara
IPC分类号： B23Q17/22 , G05B19/4061 , B23Q15/00 , G01B21/04
CPC分类号： B23Q17/2208 , B23Q15/00 , G01B21/042 , G05B19/4061 , G05B2219/33301 , G05B2219/35304 , G05B2219/35308 , G05B2219/35316 , G05B2219/49123 , G05B2219/50062
摘要： An interference determination method for machine tools which determines whether or not there will be interference between elements that move relative to each other, the method including: a setting procedure for setting a machine tool model obtained by combining the shape model of each of the elements including a work model corresponding to the work; a measurement procedure for measuring the position of the work attached to the work attachment part; a correction procedure for acquiring, at a predetermined timing, the position of the work measured in the measurement procedure, and correcting the machine tool model set in the setting procedure; and a determination procedure for determining whether or not there will be interference between the elements on the basis of the machine tool model corrected in the correction procedure.

7. 发明申请

US20150066191A1 WORKPIECE MACHINING SURFACE DISPLAY METHOD, WORKPIECE MACHINING SURFACE DISPLAY DEVICE, TOOL PATH GENERATION DEVICE AND WORKPIECE MACHINING SURFACE DISPLAY PROGRAM 审中-公开
标题翻译：工件加工表面显示方法，工件加工表面显示装置，工具路径生成装置和工件加工表面显示程序
公开(公告)号：US20150066191A1
公开(公告)日：2015-03-05
申请号：US14389305
申请日：2012-03-30
申请人： Jiro Yasukochi , Tadashi Kasahara
发明人： Jiro Yasukochi , Tadashi Kasahara
IPC分类号： G05B19/4097
CPC分类号： G05B19/4097 , G05B19/4069 , G05B2219/32153 , G05B2219/35117 , G05B2219/35135 , G05B2219/35187 , G05B2219/45145
摘要： The invention is a workpiece machining surface display method by means of which a machining mark generated when a workpiece machining surface is machined by a rotary tool comprising a cutting edge is displayed on a display device. Said workpiece machining surface display method contains: a first step in which the shape and position of an indentation generated by the cutting edge shaving the workpiece machining surface are predicted; and a second step in which an indentation image representing the shape of the indentation that has been predicted in the first step is displayed in association with the predicted position.
摘要翻译：本发明是一种工件加工表面显示方法，通过该工件加工表面显示方法，在显示装置上显示通过包括切削刃的旋转工具加工工件加工表面时产生的加工标记。所述工件加工表面显示方法包括：预测由切削刃产生的压痕的形状和位置的第一步骤; 以及第二步骤，其中与预测位置相关联地显示表示在第一步骤中预测的缩进形状的缩进图像。

8. 发明授权

US08680806B2 Numerically controlled machine tool and numerical control device 有权
标题翻译：数控机床和数控装置
公开(公告)号：US08680806B2
公开(公告)日：2014-03-25
申请号：US12769939
申请日：2010-04-29
申请人： Norio Mori , Tadashi Kasahara , Tadahiro Nishiguchi
发明人： Norio Mori , Tadashi Kasahara , Tadahiro Nishiguchi
IPC分类号： G05D23/275
CPC分类号： G05B19/404 , B23Q17/22 , G05B19/4015 , G05B2219/33078 , G05B2219/37123 , G05B2219/39056 , G05B2219/49344 , G05B2219/50057 , G05B2219/50297
摘要： A numerically controlled machine tool has a linear and rotational feed and has functions for measuring in advance, errors of a relative position and a relative attitude of a main spindle relative to a work table by positioning the linear and rotational feed axes to specified position and attitude, and correcting a movement command based on measured error data, the data being multi-dimensional data containing a position error and an attitude error. The machine tool includes a error data storage means which store an error map prepared by collecting a plurality of the error data corresponding to positions and rotation angles of the linear and rotational feed axes, and a correction data computing means which compute correction data for correcting movement command from a command position for the linear and rotational feed axes and the error data stored in the error data storage means.
摘要翻译：数控机床具有线性和旋转进给，并且具有通过将线性和旋转进给轴定位到指定位置和姿态而预先测量相对位置的误差和主轴相对于工作台的相对姿态的功能，并且基于测量的误差数据校正运动命令，所述数据是包含位置误差和姿态误差的多维数据。机床包括：误差数据存储装置，存储通过收集对应于线性和旋转进给轴的位置和旋转角度的多个误差数据而准备的误差图;以及校正数据计算装置，其计算用于校正运动的校正数据来自用于线性和旋转进给轴的命令位置的命令和存储在错误数据存储装置中的错误数据。

9. 发明授权

US09573202B2 Workpiece machining method, machine tool, tool path-generating device and tool path-generating program 有权
标题翻译：工件加工方法，机床，刀具路径生成装置和刀具路径生成程序
公开(公告)号：US09573202B2
公开(公告)日：2017-02-21
申请号：US14389273
申请日：2012-03-30
申请人： Jiro Yasukochi , Tadashi Kasahara
发明人： Jiro Yasukochi , Tadashi Kasahara
IPC分类号： B23C5/00 , B23Q15/007 , G05B19/4099 , B23Q5/22 , B23Q15/22 , B23Q15/08
CPC分类号： B23C5/00 , B23C2220/48 , B23Q5/22 , B23Q15/007 , B23Q15/08 , B23Q15/22 , G05B19/4099 , G05B2219/35097 , G05B2219/35182 , Y10T409/303752 , Y10T409/30784
摘要： A workpiece machining method that machines a workpiece surface by moving a rotating tool, which has a cutting blade for interrupted cutting of the workpiece surface, relative to the workpiece comprises: a first process of determining the pattern of arrangement of multiple cavities on the surface of the workpiece formed after cutting by the cutting blade; and a second process of determining the tool path of the rotating tool so that the multiple cavities are disposed on the surface of the workpiece according to the pattern of arrangement determined in the first process.
摘要翻译：通过移动具有用于工件表面的中断切割的切割刀片的旋转工具相对于工件来加工工件表面的工件加工方法包括：确定在工件表面上的多个空腔的布置图案的第一过程切割刀片切割后形成的工件; 以及确定所述旋转工具的刀具路径的第二过程，使得根据在所述第一过程中确定的布置图案将所述多个腔设置在所述工件的表面上。

10. 发明申请

US20150068272A1 INTERFERENCE DETERMINATION METHOD AND INTERFERENCE DETERMINATION DEVICE FOR MACHINE TOOL 有权
标题翻译：用于机床工具的干扰测定方法和干扰测定装置
公开(公告)号：US20150068272A1
公开(公告)日：2015-03-12
申请号：US14395011
申请日：2012-04-17
申请人： Tadashi Kasahara
发明人： Tadashi Kasahara
IPC分类号： G01B21/04 , B23Q15/00
CPC分类号： B23Q17/2208 , B23Q15/00 , G01B21/042 , G05B19/4061 , G05B2219/33301 , G05B2219/35304 , G05B2219/35308 , G05B2219/35316 , G05B2219/49123 , G05B2219/50062
摘要： An interference determination method for machine tools which determines whether or not there will be interference between elements that move relative to each other, the method including: a setting procedure for setting a machine tool model obtained by combining the shape model of each of the elements including a work model corresponding to the work; a measurement procedure for measuring the position of the work attached to the work attachment part; a correction procedure for acquiring, at a predetermined timing, the position of the work measured in the measurement procedure, and correcting the machine tool model set in the setting procedure; and a determination procedure for determining whether or not there will be interference between the elements on the basis of the machine tool model corrected in the correction procedure.
摘要翻译：一种用于确定相对于彼此移动的元件之间是否存在干涉的机床的干扰确定方法，所述方法包括：设置通过组合每个元件的形状模型而获得的机床模型的设置步骤，包括工作模式对应于工作; 用于测量附接到工件附接部件的工件的位置的测量程序; 用于在预定的定时获取在测量过程中测量的工件的位置以及校正在设置过程中设置的机床模型的校正过程; 以及确定步骤，用于基于在校正过程中校正的机床模型来确定元件之间是否存在干涉。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式