-
公开(公告)号：US20170095863A1
公开(公告)日：2017-04-06
申请号：US15069092
申请日：2016-03-14
发明人： Kouichi Amaya , Toshihiko Kato , Yasuori Takezawa , Zempoh Shirahama , Tetsuya Igarashi , Shuichi Ohashi
CPC分类号： B23B3/26 , B23B5/36 , B23B5/38 , B23B2220/52 , G05B2219/36194 , G05B2219/36202
摘要： A cutting method for an inner circumferential face or an outer circumferential face of a work using a cutting tool projecting from a main shaft which turns around a predetermined position serving as a center and for which a turning radius is adjustable, wherein a table that supports the work is set in a rotating central axis that is coaxial with a turning central axis of the main shaft, and the table is rotated in a direction opposite to a turning direction of the main shaft to summate a cutting velocity. The cutting method allows a summation to the cutting velocity under simple control.
-
公开(公告)号：US08827611B2
公开(公告)日：2014-09-09
申请号：US13218212
申请日：2011-08-25
CPC分类号： B23D5/00 , B23B5/36 , G05B19/4093 , G05B2219/35112 , G05B2219/36194 , G05B2219/36202 , Y02P90/265 , Y10T82/10 , Y10T82/13 , Y10T82/2529 , Y10T409/500656 , Y10T409/50082 , Y10T409/501476
摘要： A free form cutting machine is disclosed. The free form cutting machine includes a table, a spindle; and a cutting arrangement attached to the spindle. The cutting arrangement having at least a cutting tool used to cutting selected portions from a workpiece on the table. The free form cutting machine causes the cutting tool to apply a continuous shaping force to the surface of the workpiece until a first surface shape of the workpiece conforms with a predefined finished spline surface shape.
摘要翻译： 公开了一种自由成型切割机。 自由切割机包括一个工作台，一个主轴; 以及附接到主轴的切割装置。 切割装置至少具有用于从桌子上的工件切割选定部分的切削工具。 自由成型切割机使得切割工具对工件的表面施加连续的成形力，直到工件的第一表面形状符合预定的最终花键表面形状。
-
公开(公告)号：US09833841B2
公开(公告)日：2017-12-05
申请号：US15069092
申请日：2016-03-14
发明人： Kouichi Amaya , Toshihiko Kato , Yasuori Takezawa , Zempoh Shirahama , Tetsuya Igarashi , Shuichi Ohashi
CPC分类号： B23B3/26 , B23B5/36 , B23B5/38 , B23B2220/52 , G05B2219/36194 , G05B2219/36202
摘要： A cutting method for an inner circumferential face or an outer circumferential face of a work using a cutting tool projecting from a main shaft which turns around a predetermined position serving as a center and for which a turning radius is adjustable, wherein a table that supports the work is set in a rotating central axis that is coaxial with a turning central axis of the main shaft, and the table is rotated in a direction opposite to a turning direction of the main shaft to increase a cutting velocity. The cutting method allows an increase to the cutting velocity under simple control.
-
公开(公告)号：US20070172320A1
公开(公告)日：2007-07-26
申请号：US10552300
申请日：2004-07-02
申请人： Arndt Glaesser
发明人： Arndt Glaesser
IPC分类号： B26D1/12
CPC分类号： B23C3/16 , B23C2220/32 , B23C2220/48 , G05B19/4093 , G05B2219/35116 , G05B2219/36034 , G05B2219/36202 , Y02P90/265 , Y10T407/1946
摘要： A method and a device for cutting freeform surfaces is disclosed. In 5-axis cutting, a workpiece is milled by a tool, i.e., a milling cutter, in such a way that a desired freeform surface is obtained. The tool is moved for cutting along at least one tool path, i.e., cutting path, defined on the basis of interpolation points in relation to the workpiece. According to this invention, a tool vector in the form of leading angles and setting angles is defined for each interpolation point on the tool path. For each interpolation point a normal vector is determined from the leading angles and the setting angles and also from a drive vector determined for each interpolation point. The normal vector in each interpolation point on the tool path is used for a 3D-radius correction for equalizing/compensating for deviations in dimensions of the milling cutter.
摘要翻译： 公开了一种用于切割自由曲面的方法和装置。 在5轴切割中，通过工具铣削工件，即铣刀，以获得所需的自由曲面。 移动刀具沿着至少一个基于相对于工件的插补点限定的刀具路径即切割路径进行切割。 根据本发明，为刀具路径上的每个插补点定义呈前角和设定角形式的刀具向量。 对于每个内插点，从前导角和设定角度以及从针对每个内插点确定的驱动矢量确定法向量。 刀具路径上每个插补点中的法向量用于3D半径校正，用于均衡/补偿铣刀的尺寸偏差。
-
公开(公告)号：US20120312133A1
公开(公告)日：2012-12-13
申请号：US13218212
申请日：2011-08-25
CPC分类号： B23D5/00 , B23B5/36 , G05B19/4093 , G05B2219/35112 , G05B2219/36194 , G05B2219/36202 , Y02P90/265 , Y10T82/10 , Y10T82/13 , Y10T82/2529 , Y10T409/500656 , Y10T409/50082 , Y10T409/501476
摘要： A free form cutting machine is disclosed. The free form cutting machine includes a table, a spindle; and a cutting arrangement attached to the spindle. The cutting arrangement having at least a cutting tool used to cutting selected portions from a workpiece on the table. The free form cutting machine causes the cutting tool to apply a continuous shaping force to the surface of the workpiece until a first surface shape of the workpiece conforms with a predefined finished spline surface shape.
摘要翻译： 公开了一种自由成型切割机。 自由切割机包括一个工作台，一个主轴; 以及附接到主轴的切割装置。 切割装置至少具有用于从桌子上的工件切割选定部分的切削工具。 自由成型切割机使得切割工具对工件的表面施加连续的成形力，直到工件的第一表面形状符合预定的最终花键表面形状。
-
公开(公告)号：US07518329B2
公开(公告)日：2009-04-14
申请号：US10552300
申请日：2004-07-02
申请人： Arndt Glaesser
发明人： Arndt Glaesser
IPC分类号： G05B19/10
CPC分类号： B23C3/16 , B23C2220/32 , B23C2220/48 , G05B19/4093 , G05B2219/35116 , G05B2219/36034 , G05B2219/36202 , Y02P90/265 , Y10T407/1946
摘要： A method and a device for cutting freeform surfaces is disclosed. In 5-axis cutting, a workpiece is milled by a tool, i.e., a milling cutter, in such a way that a desired freeform surface is obtained. The tool is moved for cutting along at least one tool path, i.e., cutting path, defined on the basis of interpolation points in relation to the workpiece. According to this invention, a tool vector in the form of leading angles and setting angles is defined for each interpolation point on the tool path. For each interpolation point a normal vector is determined from the leading angles and the setting angles and also from a drive vector determined for each interpolation point. The normal vector in each interpolation point on the tool path is used for a 3D-radius correction for equalizing/compensating for deviations in dimensions of the milling cutter.
摘要翻译： 公开了一种用于切割自由曲面的方法和装置。 在5轴切割中，通过工具铣削工件，即铣刀，以获得所需的自由曲面。 移动刀具沿着至少一个基于相对于工件的插补点限定的刀具路径即切割路径进行切割。 根据本发明，为刀具路径上的每个插补点定义呈前角和设定角形式的刀具向量。 对于每个内插点，从前导角和设定角度以及从针对每个内插点确定的驱动矢量确定法向量。 刀具路径上每个插补点中的法向量用于3D半径校正，用于均衡/补偿铣刀的尺寸偏差。
-
公开(公告)号：US20070067061A1
公开(公告)日：2007-03-22
申请号：US10557267
申请日：2004-04-17
申请人： Arndt Glässer
发明人： Arndt Glässer
IPC分类号： G06F19/00
CPC分类号： B23C3/18 , G05B2219/35158 , G05B2219/36202 , G05B2219/45044 , Y10T409/303808
摘要： In a method and a device for cutting freeform surfaces, a workpiece is cut by a tool or a cutter to produce a desired freeform surface. For the purpose of cutting, the tool is moved along at least one defined tool path or cutting path relative to the workpiece. In addition to the, or each tool path, at least one guide curve is defined for a tool vector of the tool, the tool vector being oriented as a function of the, or each guide curve 12 during the cutting.
摘要翻译： 在用于切割自由曲面的方法和装置中，通过工具或切割器切割工件以产生所需的自由曲面。 为了切割的目的，刀具沿至少一个定义的工具路径或相对于工件的切割路径移动。 除了或每个刀具路径之外，为刀具的刀具向量定义了至少一个引导曲线，在切割期间刀具向量定位为或每个引导曲线12的函数。
-
公开(公告)号：US07340321B2
公开(公告)日：2008-03-04
申请号：US10557267
申请日：2004-04-17
申请人： Arndt Glaesser
发明人： Arndt Glaesser
IPC分类号： G06F19/00
CPC分类号： B23C3/18 , G05B2219/35158 , G05B2219/36202 , G05B2219/45044 , Y10T409/303808
摘要： In a method and a device for cutting freeform surfaces, a workpiece is cut by a tool or a cutter to produce a desired freeform surface. For the purpose of cutting, the tool is moved along at least one defined tool path or cutting path relative to the workpiece. In addition to the, or each tool path, at least one guide curve is defined for a tool vector of the tool, the tool vector being oriented as a function of the, or each guide curve 12 during the cutting.
摘要翻译： 在用于切割自由曲面的方法和装置中，通过工具或切割器切割工件以产生所需的自由曲面。 为了切割的目的，刀具沿至少一个定义的工具路径或相对于工件的切割路径移动。 除了或每个刀具路径之外，为刀具的刀具向量定义了至少一个引导曲线，在切割期间刀具向量定位为或每个引导曲线12的函数。
-
公开(公告)号：US06993412B2
公开(公告)日：2006-01-31
申请号：US10454369
申请日：2003-06-04
申请人： Andreas Uhlich
发明人： Andreas Uhlich
IPC分类号： G06F19/00
CPC分类号： G05B19/4103 , G05B2219/34135 , G05B2219/36202
摘要： A method and system for describing a three-dimensional path of an industrial processing machine, such as a machine tool, a robot and the like, is disclosed. According to the disclosed method and system, the path is described by a curve that includes at least one interpolation, wherein at least one interpolation parameter is a function of an angle along the three-dimensional path.
摘要翻译： 公开了一种用于描述诸如机床，机器人等的工业加工机器的三维路径的方法和系统。 根据所公开的方法和系统，路径由包括至少一个内插的曲线描述，其中至少一个内插参数是沿着三维路径的角度的函数。
-
公开(公告)号：US20040024487A1
公开(公告)日：2004-02-05
申请号：US10454369
申请日：2003-06-04
发明人： Andreas Uhlich
IPC分类号： G06F019/00 , G05B019/18
CPC分类号： G05B19/4103 , G05B2219/34135 , G05B2219/36202
摘要： A method and system for describing a three-dimensional path of an industrial processing machine, such as a machine tool, a robot and the like, is disclosed. According to the disclosed method and system, the path is described by a curve that includes at least one interpolation, wherein at least one interpolation parameter is a function of an angle along the three-dimensional path.
摘要翻译： 公开了一种用于描述诸如机床，机器人等的工业加工机器的三维路径的方法和系统。 根据所公开的方法和系统，路径由包括至少一个内插的曲线描述，其中至少一个内插参数是沿着三维路径的角度的函数。
-
-
-
-
-
-
-
-
-
搜索结果
10 条记录 (耗时 0.009 秒)