公开(公告)号：US20120031886A1

公开(公告)日：2012-02-09

申请号：US13185823

申请日：2011-07-19

申请人： Susumu Hara ,  Toshiyuki Izumi ,  Masatoshi Hida

发明人： Susumu Hara ,  Toshiyuki Izumi ,  Masatoshi Hida

IPC分类号： B23K9/00

CPC分类号： B23K9/124 ,  B23K9/095 ,  B23K9/1062 ,  B23K9/1087 ,  B23K37/0452 ,  G05B19/4086 ,  G05B19/425 ,  G05B2219/35091 ,  G05B2219/36432 ,  G05B2219/36494

摘要： A three-dimensional rectangular coordinate system is set in which the direction of a weld line is the Y direction, a direction perpendicular to a surface of a material to be welded is the Z direction, and a direction perpendicular to the Y direction and the Z direction is the X direction. A coordinate system A of XAYAZA is set as a previous stage coordinate system, which ranges from a previous step to a current step, and a coordinate system B of XBYBZB is set as a next stage coordinate system, which ranges from the current step to a next step. The weld line is defined by these coordinate systems that use a workpiece as a reference, and an operator specifies the amount of travel of a torch in these workpiece coordinate systems. By this method, offline teaching can be accurately performed in a welding system without requiring skill in operation.

摘要翻译： 设置三维直角坐标系，其中焊接线的方向为Y方向，垂直于待焊接材料表面的方向为Z方向，垂直于Y方向的方向和Z 方向是X方向。 将XAYAZA的坐标系A设置为前一级坐标系，其范围从前一步到当前步，并且将XBYBZB的坐标系B设置为下一级坐标系，其范围从当前步到 下一步。 焊接线由使用工件作为参考的这些坐标系定义，操作员指定这些工件坐标系中割炬的行程量。 通过这种方法，可以在焊接系统中准确地执行离线教学，而不需要操作技能。

公开(公告)号：US08872070B2

公开(公告)日：2014-10-28

申请号：US13185823

申请日：2011-07-19

申请人： Susumu Hara ,  Toshiyuki Izumi ,  Masatoshi Hida

发明人： Susumu Hara ,  Toshiyuki Izumi ,  Masatoshi Hida

IPC分类号： B23K23/00 ,  B23K9/095 ,  G05B19/425 ,  B23K9/10 ,  G05B19/408 ,  B23K9/12 ,  B23K37/04

CPC分类号： B23K9/124 ,  B23K9/095 ,  B23K9/1062 ,  B23K9/1087 ,  B23K37/0452 ,  G05B19/4086 ,  G05B19/425 ,  G05B2219/35091 ,  G05B2219/36432 ,  G05B2219/36494

摘要： A three-dimensional rectangular coordinate system is set in which the direction of a weld line is the Y direction, a direction perpendicular to a surface of a material to be welded is the Z direction, and a direction perpendicular to the Y direction and the Z direction is the X direction. A coordinate system A of XAYAZA is set as a previous stage coordinate system, which ranges from a previous step to a current step, and a coordinate system B of XBYBZB is set as a next stage coordinate system, which ranges from the current step to a next step. The weld line is defined by these coordinate systems that use a workpiece as a reference, and an operator specifies the amount of travel of a torch in these workpiece coordinate systems. By this method, offline teaching can be accurately performed in a welding system without requiring skill in operation.

摘要翻译： 设置三维直角坐标系，其中焊接线的方向为Y方向，垂直于待焊接材料表面的方向为Z方向，垂直于Y方向的方向和Z 方向是X方向。 将XAYAZA的坐标系A设置为前一级坐标系，其范围从前一步到当前步，并且将XBYBZB的坐标系B设置为下一级坐标系，其范围从当前步到 下一步。 焊接线由使用工件作为参考的这些坐标系定义，操作员指定这些工件坐标系中割炬的行程量。 通过这种方法，可以在焊接系统中准确地执行离线教学，而不需要操作技能。

公开(公告)号：US20120029674A1

公开(公告)日：2012-02-02

申请号：US13138411

申请日：2010-02-12

申请人： Masatoshi Hida

发明人： Masatoshi Hida

IPC分类号： G06F17/50

CPC分类号： G05B19/4097 ,  B23K9/127 ,  G05B2219/35102 ,  G05B2219/45104 ,  G05B2219/49386 ,  G06F17/5009 ,  G06F2217/41 ,  Y02P90/265

摘要： A welding line can be rapidly extracted using three-dimensional CAD data constituted of a large number of line sections containing welding line candidates. The method of choosing a welding line includes: a step (S110) of specifying one face (first face constituting a reference face) from two faces of a member where a welding line is to be formed; a step (S120) of specifying the other face (second face constituting a groove face) from the two faces of the number where a welding line is to be formed; a step.(S130) of extracting an edge line; a step (S140) of selecting an edge line zone where welding is possible; a step (S150) of creating welding line information by unifying edge lines where welding is possible; and a step (S160) of correcting welding line information in accordance with the groove shape.

摘要翻译： 可以使用由包含焊接线候补的大量线段构成的三维CAD数据来快速提取焊接线。 选择焊接线的方法包括：从要形成焊接线的部件的两个面指定一个面（构成基准面的第一面）的步骤（S110） 从要形成焊接线的数量的两个面指定另一个面（构成槽面的第二面）的台阶（S120） 一步。 （S130）提取边缘线; 选择可能进行焊接的边缘线区域的台阶（S140） 通过在可焊接的情况下统一边缘线来产生焊接线信息的步骤（S150） 以及根据槽形状来校正焊接线信息的步骤（S160）。

公开(公告)号：US08779324B2

公开(公告)日：2014-07-15

申请号：US13138411

申请日：2010-02-12

申请人： Masatoshi Hida

发明人： Masatoshi Hida

IPC分类号： B23K10/00 ,  G06F17/50 ,  B23K9/127 ,  G05B19/4097

CPC分类号： G05B19/4097 ,  B23K9/127 ,  G05B2219/35102 ,  G05B2219/45104 ,  G05B2219/49386 ,  G06F17/5009 ,  G06F2217/41 ,  Y02P90/265

摘要： A welding line can be rapidly extracted using three-dimensional CAD data constituted of a large number of line sections containing welding line candidates. The method of choosing a welding line includes: a step (S110) of specifying one face (first face constituting a reference face) from two faces of a member where a welding line is to be formed; a step (S120) of specifying the other face (second face constituting a groove face) from the two faces of the number where a welding line is to be formed; a step (S130) of extracting an edge line; a step (S140) of selecting an edge line zone where welding is possible; a step (S150) of creating welding line information by unifying edge lines where welding is possible; and a step (S160) of correcting welding line information in accordance with the groove shape.

摘要翻译： 可以使用由包含焊接线候补的大量线段构成的三维CAD数据来快速提取焊接线。 选择焊接线的方法包括：从要形成焊接线的部件的两个面指定一个面（构成基准面的第一面）的步骤（S110） 从要形成焊接线的数量的两个面指定另一个面（构成槽面的第二面）的台阶（S120） 提取边缘线的步骤（S130）; 选择可能进行焊接的边缘线区域的台阶（S140） 通过在可焊接的情况下统一边缘线来产生焊接线信息的步骤（S150） 以及根据槽形状来校正焊接线信息的步骤（S160）。