公开(公告)号：US09494928B2

公开(公告)日：2016-11-15

申请号：US14362546

申请日：2012-02-06

申请人： Yukihiro Iuchi ,  Daisuke Fujino ,  Shunro Ono

发明人： Yukihiro Iuchi ,  Daisuke Fujino ,  Shunro Ono

IPC分类号： G05B19/19 ,  G05B19/4155

CPC分类号： G05B19/19 ,  G05B19/4155 ,  G05B2219/32105 ,  G05B2219/36361

摘要： A numerical control apparatus includes a program analyzing unit configured to pre-fetch a tool replacement command and a post-replacement positioning command from a machining program and output these commands, a tool-replacement-command output unit configured to cause, based on the tool replacement command, a machine tool to execute a tool replacing operation, and a movement-command determining unit and an interpolating unit configured to start, when the post-replacement positioning command is an axis component command for positioning an axis related to the tool replacing operation, control of the axis based on the axis component command, after waiting for completion of the tool replacing operation, and start, when the post-replacement positioning command is an axis component command for positioning an axis unrelated to the tool replacing operation, control of the axis based on the axis component command, without waiting for the same.

摘要翻译： 数值控制装置包括：程序分析单元，被配置为从加工程序预取刀具替换命令和替换后定位命令并输出这些命令;刀具替换命令输出单元，其被配置为基于所述刀具 更换指令，执行刀具替换操作的机床;以及移动指令判定单元和内插单元，被配置为当所述替换后定位命令是用于定位与所述刀具更换操作相关的轴的轴分量命令时，开始 在等待刀具更换操作完成之后，基于轴分量指令控制轴，并且当替换后定位命令是用于定位与刀具更换操作无关的轴的轴分量命令时，开始控制 轴基于轴分量命令，无需等待相同。

公开(公告)号：US09841747B2

公开(公告)日：2017-12-12

申请号：US14736450

申请日：2015-06-11

申请人： FANUC Corporation

发明人： Hideki Kuroki

IPC分类号： G05B19/19

CPC分类号： G05B19/195 ,  G05B2219/32105 ,  G05B2219/34015

摘要： In a numerical control device for performing a control axis switch, each of a plurality of control axis units includes an axis movement amount conversion unit configured to convert a movement amount of a servo motor into a movement amount corresponding to each of the control axis units of the plurality of control axis units, an axis position data storage unit, and a control object axis position data storage unit configured to store an axis position of a control object at a time when the control object is separated from a single drive unit, and an axis position stored in the axis position data storage unit is configured to be updated by using the movement amount of the servo motor, regardless of whether or not the control object is connected by a control axis switch unit to the control axis unit.

公开(公告)号：US09684297B2

公开(公告)日：2017-06-20

申请号：US14283180

申请日：2014-05-20

申请人： Robert Cecil, Jr.

发明人： Robert Cecil, Jr.

IPC分类号： G05B19/18 ,  G06F17/50

CPC分类号： G05B19/182 ,  G05B2219/32105 ,  G05B2219/50149 ,  G06F17/50

摘要： A system and a method for optimizing a rotational orientation of a cylindrical workpiece for a shaping process. The system having a first scanner configured to perform a first scan of the workpiece. A processor configured to perform a first optimization using data from the first scan to determine a first amount of rotation. A turning mechanism configured to perform a first rotation of the workpiece. A second scanner configured to perform a second scan of the workpiece after the first rotation. The processor further configured to determine a second actual rotational orientation of the workpiece using the data from first scan and data from the second scan, to perform a second optimization using the data from first scan to determine a second amount of rotation. The turning mechanism further configured to perform a second rotation of the workpiece by the second amount of rotation.

公开(公告)号：US20170075338A1

公开(公告)日：2017-03-16

申请号：US15235735

申请日：2016-08-12

申请人： ROLLS-ROYCE PLC

发明人： Manikanta Saravanan RAJARATHINAM ,  Wu Xin Charles NG ,  Vigneshwaran RAMALINGAM

IPC分类号： G05B19/402

CPC分类号： G05B19/402 ,  B23Q15/013 ,  B24B19/14 ,  B24B21/12 ,  B24B21/165 ,  B24B21/18 ,  B24B49/003 ,  B24B49/10 ,  B24B49/12 ,  B24B51/00 ,  B24D5/02 ,  B24D5/10 ,  G05B2219/32105 ,  G05B2219/39246 ,  G05B2219/50049

摘要： Apparatus for machining an object, the apparatus comprising: a wheel including; a first circular surface; a second circular surface oriented parallel to the first circular surface; a first rim surface extending from the first circular surface at a first edge, a gradient of the first rim surface having a radial component; and a second rim surface extending from the second circular surface at a second edge and towards the first rim surface, a gradient of the second rim surface having a radial component, the first edge defining a curved surface between the first circular surface and the first rim surface, and the second edge defining a curved surface between the second circular surface and the second rim surface.

摘要翻译： 一种用于加工物体的装置，所述装置包括：轮，包括： 第一个圆形表面; 平行于所述第一圆形表面定向的第二圆形表面; 在第一边缘处从第一圆形表面延伸的第一边缘表面，第一边缘表面的梯度具有径向分量; 以及第二边缘表面，其在第二边缘处从所述第二圆形表面延伸并且朝向所述第一边缘表面，所述第二边缘表面的梯度具有径向分量，所述第一边缘在所述第一圆形表面和所述第一边缘之间限定弯曲表面 表面，并且第二边缘在第二圆形表面和第二边缘表面之间限定弯曲表面。

公开(公告)号：US20150362906A1

公开(公告)日：2015-12-17

申请号：US14736450

申请日：2015-06-11

申请人： FANUC Corporation

发明人： Hideki KUROKI

IPC分类号： G05B19/19

CPC分类号： G05B19/195 ,  G05B2219/32105 ,  G05B2219/34015

摘要： In a numerical control device for performing a control axis switch, each of a plurality of control axis units includes an axis movement amount conversion unit configured to convert a movement amount of a servo motor into a movement amount corresponding to each of the control axis units of the plurality of control axis units, an axis position data storage unit, and a control object axis position data storage unit configured to store an axis position of a control object at a time when the control object is separated from a single drive unit, and an axis position stored in the axis position data storage unit is configured to be updated by using the movement amount of the servo motor, regardless of whether or not the control object is connected by a control axis switch unit to the control axis unit.

摘要翻译： 在用于执行控制轴开关的数字控制装置中，多个控制轴单元中的每一个包括轴移动量转换单元，其被配置为将伺服电动机的移动量转换为与每个控制轴单元相对应的移动量 多个控制轴单元，轴位置数据存储单元和控制对象轴位置数据存储单元，被配置为在控制对象与单个驱动单元分离时存储控制对象的轴位置，以及 存储在轴位置数据存储单元中的轴位置被配置为通过使用伺服电动机的移动量来更新，而不管控制对象是否通过控制轴开关单元连接到控制轴单元。

公开(公告)号：US20150134105A1

公开(公告)日：2015-05-14

申请号：US14362546

申请日：2012-02-06

申请人： Yukihiro Iuchi ,  Daisuke Fujino ,  Shunro Ono

发明人： Yukihiro Iuchi ,  Daisuke Fujino ,  Shunro Ono

IPC分类号： G05B19/19

CPC分类号： G05B19/19 ,  G05B19/4155 ,  G05B2219/32105 ,  G05B2219/36361

摘要： A numerical control apparatus includes a program analyzing unit configured to pre-fetch a tool replacement command and a post-replacement positioning command from a machining program and output these commands, a tool-replacement-command output unit configured to cause, based on the tool replacement command, a machine tool to execute a tool replacing operation, and a movement-command determining unit and an interpolating unit configured to start, when the post-replacement positioning command is an axis component command for positioning an axis related to the tool replacing operation, control of the axis based on the axis component command, after waiting for completion of the tool replacing operation, and start, when the post-replacement positioning command is an axis component command for positioning an axis unrelated to the tool replacing operation, control of the axis based on the axis component command, without waiting for the same.

摘要翻译： 数值控制装置包括：程序分析单元，被配置为从加工程序预取刀具替换命令和替换后定位命令并输出这些命令;刀具替换命令输出单元，其被配置为基于所述刀具 更换指令，执行刀具替换操作的机床;以及移动指令判定单元和内插单元，被配置为当所述替换后定位命令是用于定位与所述刀具更换操作相关的轴的轴分量命令时，开始 在等待刀具更换操作完成之后，基于轴分量指令控制轴，并且当替换后定位命令是用于定位与刀具更换操作无关的轴的轴分量命令时，开始控制 轴基于轴分量命令，无需等待相同。

公开(公告)号：US20140343708A1

公开(公告)日：2014-11-20

申请号：US14283180

申请日：2014-05-20

申请人： Robert Cecil, JR.

发明人： Robert Cecil, JR.

IPC分类号： G05B19/18 ,  G06F17/50

CPC分类号： G05B19/182 ,  G05B2219/32105 ,  G05B2219/50149 ,  G06F17/50

摘要： A system and a method for optimizing a rotational orientation of a cylindrical workpiece for a shaping process. The system having a first scanner configured to perform a first scan of the workpiece. A processor configured to perform a first optimization using data from the first scan to determine a first amount of rotation. A turning mechanism configured to perform a first rotation of the workpiece. A second scanner configured to perform a second scan of the workpiece after the first rotation. The processor further configured to determine a second actual rotational orientation of the workpiece using the data from first scan and data from the second scan, to perform a second optimization using the data from first scan to determine a second amount of rotation. The turning mechanism further configured to perform a second rotation of the workpiece by the second amount of rotation.

摘要翻译： 一种用于优化用于成形过程的圆柱形工件的旋转取向的系统和方法。 该系统具有构造成执行工件的第一扫描的第一扫描器。 一种处理器，被配置为使用来自第一扫描的数据来执行第一优化以确定第一旋转量。 一种构造成执行工件的第一旋转的转动机构。 第二扫描器，被配置为在第一次旋转之后执行工件的第二次扫描。 处理器还被配置为使用来自第一扫描的数据和来自第二扫描的数据来确定工件的第二实际旋转取向，以使用来自第一扫描的数据来执行第二优化以确定第二旋转量。 所述转动机构进一步构造成通过所述第二旋转量执行所述工件的第二旋转。