公开(公告)号：US20110167968A1

公开(公告)日：2011-07-14

申请号：US13051870

申请日：2011-03-18

申请人： Takanobu Akiyama ,  Sumihisa Kondo

发明人： Takanobu Akiyama ,  Sumihisa Kondo

IPC分类号： B23B1/00

CPC分类号： B23B5/48 ,  B23B1/00 ,  G05B19/182 ,  G05B2219/36185 ,  G05B2219/50353 ,  Y10T82/10 ,  Y10T82/16426 ,  Y10T82/2502 ,  Y10T82/2583 ,  Y10T409/502624

摘要： There is provided a roll surface machining method and apparatus for using a cutting tool to carry out ultra-precision machining in the surface of a roll with a reduced amount of data. The apparatus and method for roll surface machining includes setting a machining start position of a cutting tool with respect to the surface of the roll by C-axis indexing of the roll and positioning of the roll in the axial direction (Z-axis direction) both with respect to the cutting tool. Also the cutting tool and the roll are moved relative to each other in the axial direction of the roll by position control using C-Z axis interpolation, thereby forming a three-dimensional pattern in the surface of the roll.

摘要翻译： 提供了一种使用切削工具在减少数据量的辊表面进行超精密加工的辊面加工方法和装置。 辊表面加工的装置和方法包括：通过辊的C轴分度和辊在轴向（Z轴方向）上的定位来设定切削工具相对于辊的表面的加工开始位置 相对于切削工具。 此外，通过使用C-Z轴插补的位置控制，切割工具和辊沿辊的轴向相对于彼此移动，从而在辊的表面中形成三维图案。

公开(公告)号：US20080307935A1

公开(公告)日：2008-12-18

申请号：US12062931

申请日：2008-04-04

申请人： Takanobu Akiyama ,  Sumihisa Kondo

发明人： Takanobu Akiyama ,  Sumihisa Kondo

IPC分类号： B23B3/00

CPC分类号： B23B5/48 ,  B23B1/00 ,  G05B19/182 ,  G05B2219/36185 ,  G05B2219/50353 ,  Y10T82/10 ,  Y10T82/16426 ,  Y10T82/2502 ,  Y10T82/2583 ,  Y10T409/502624

摘要： There is provided a roll surface machining method which makes it possible to machine a roll with a reduced amount of data. The roll surface machining method for forming a three-dimensional pattern of protrusions or recesses in the surface of a roll by using a cutting tool, the method including the steps of: setting a machining start position of the cutting tool with respect to the surface of the roll by C-axis indexing of the roll and positioning of the roll in the axial direction (Z-axis direction) both with respect to the cutting tool; and rotating the roll at a predetermined speed and moving the cutting toot and the roll relative to each other at a predetermined speed in the axial direction of the roll by C-Z axis interpolation, thereby forming the three-dimensional pattern in the surface of the roll.

摘要翻译： 提供了一种辊表面加工方法，其可以以减少的数据量来加工辊。 一种用于通过使用切削工具在辊表面形成突起或凹部的三维图案的辊表面加工方法，所述方法包括以下步骤：将切削工具的加工开始位置相对于 通过辊的C轴分度滚动并且相对于切削工具在辊轴方向（Z轴方向）上定位辊） 并且以预定速度旋转辊，并且通过C-Z轴插补以一定速度以预定速度沿着辊的轴向移动切割齿和辊，从而在辊的表面中形成三维图案。

公开(公告)号：US4878171A

公开(公告)日：1989-10-31

申请号：US221247

申请日：1988-06-29

申请人： Nobuyuki Kiya ,  Kimio Maeda

发明人： Nobuyuki Kiya ,  Kimio Maeda

IPC分类号： G05B19/4103 ,  G05B19/41

CPC分类号： G05B19/41 ,  G05B2219/33272 ,  G05B2219/34161 ,  G05B2219/36185

摘要： A numerical control method is provided which is capable of forming a circular are on a cylindrical surface of a cylindrical workpiece with high accuracy by the use of a simplified program. At first, a circumferential distance interval between the start and end points of a circular arc to be machined is calculated on the basis of a moving command value for a rotation axis indicative of an angular interval in the circumferential direction of the workpiece (S3). Then, a circular are interpolation processing is executed on the thus calculated distance interval and a moving command value for a linear axis indicative of an interval between the start and end points in the axial direction of the workpiece, to thereby calculate distribution amounts for the rotation and linear axes, respectively (S4). Further, control along the linear axis is performed in accordance with the distribution amount for the same axis obtained by the interpolation processing, and at the same time, control around the rotation axis is performed in accordance with a distribution amount represented by a unit of angle, which is obtained by a length/angle conversion of the distribution amount for the rotation axis obtained by the interpolation processing (S6, S7), to thereby carry out circular arc machining.

公开(公告)号：US10005194B2

公开(公告)日：2018-06-26

申请号：US14007930

申请日：2011-04-19

申请人： Soichiro Asami

发明人： Soichiro Asami

IPC分类号： B26D3/06 ,  B23C3/34 ,  G05B19/4093

CPC分类号： B26D3/065 ,  B23C3/34 ,  G05B19/40937 ,  G05B2219/35097 ,  G05B2219/36185 ,  G05B2219/50213 ,  Y02P90/265 ,  Y10T83/0304

摘要： A tool path generating device (20) which generates a tool path (L1) for machining a hairline-shaped long narrow groove (Wa) of on a workpiece surface (W0), includes a shape data acquisition part which acquires shape data of a workpiece, a parameter setting part (23) which sets a shape parameter of a hairline corresponding to the long narrow groove (Wa), and a path generating part (24) which generates a tool path (L1) for a hairline machining, based on the shape data acquired by the data acquisition part and the shape parameter set by the parameter setting part (23).

公开(公告)号：US08424427B2

公开(公告)日：2013-04-23

申请号：US13051870

申请日：2011-03-18

申请人： Takanobu Akiyama ,  Sumihisa Kondo

发明人： Takanobu Akiyama ,  Sumihisa Kondo

IPC分类号： B23B5/36 ,  B23B1/00

CPC分类号： B23B5/48 ,  B23B1/00 ,  G05B19/182 ,  G05B2219/36185 ,  G05B2219/50353 ,  Y10T82/10 ,  Y10T82/16426 ,  Y10T82/2502 ,  Y10T82/2583 ,  Y10T409/502624

摘要： There is provided a roll surface machining method and apparatus for using a cutting tool to carry out ultra-precision machining in the surface of a roll with a reduced amount of data. The apparatus and method for roll surface machining includes setting a machining start position of a cutting tool with respect to the surface of the roll by C-axis indexing of the roll and positioning of the roll in the axial direction (Z-axis direction) both with respect to the cutting tool. Also the cutting tool and the roll are moved relative to each other in the axial direction of the roll by position control using C-Z axis interpolation, thereby forming a three-dimensional pattern in the surface of the roll.

摘要翻译： 提供了一种使用切削工具在减少数据量的辊表面进行超精密加工的辊面加工方法和装置。 辊表面加工的装置和方法包括：通过辊的C轴分度和辊在轴向（Z轴方向）上的定位来设定切削工具相对于辊的表面的加工开始位置 相对于切削工具。 此外，通过使用C-Z轴插补的位置控制，切割工具和辊沿辊的轴向相对于彼此移动，从而在辊的表面中形成三维图案。

公开(公告)号：US5172327A

公开(公告)日：1992-12-15

申请号：US415305

申请日：1989-09-07

申请人： Mitsuto Miyata ,  Teruyuki Matsumura ,  Takahiko Mineshige

发明人： Mitsuto Miyata ,  Teruyuki Matsumura ,  Takahiko Mineshige

IPC分类号： G05B19/4093

CPC分类号： G05B19/40937 ,  G05B2219/36185 ,  G05B2219/36343 ,  Y02P90/265

摘要： There are provided a first machining method in which a tool (TL) is fed a predetermined amount (d) in a center direction of a blank to cut into the blank, after which the tool is fed in a cutting mode by an amount (W) corresponding to groove width longitudinally of the blank to perform grooving, and a second machining method in which the tool (TL) is fed in the center direction of the blank to perform machining down to the groove bottom (GB), after which the tool is raised to perform grooving. Based on data indicative of the shape of the tool used, it is decided whether to perform grooving down to the designated groove bottom (GB) by repeating the first machining method or perform grooving to a designated groove width by repeating the second machining method.

摘要翻译： PCT No.PCT / JP89 / 00025 Sec。 371日期：1989年9月7日 102（e）1989年9月7日PCT PCT 1991年1月11日PCT公布。 第WO89 / 06391号公报 日期为1989年7月13日。提供了一种第一加工方法，其中刀具（TL）沿坯料的中心方向被供给预定量（d）以切割到坯料中，之后将工具进给 切割模式与对应于坯料纵向的沟槽宽度的量（W）进行切槽;以及第二加工方法，其中工具（TL）沿着坯料的中心方向进给以进行到槽底的加工 GB），然后将工具升高以进行切槽。 基于表示所使用的工具的形状的数据，通过重复第一加工方法或者通过重复第二加工方法来进行切槽到指定的槽宽度来决定是否进行指定槽底（GB）的切槽。

公开(公告)号：US20140013921A1

公开(公告)日：2014-01-16

申请号：US14007930

申请日：2011-04-19

申请人： Soichiro Asami

发明人： Soichiro Asami

IPC分类号： B26D3/06

CPC分类号： B26D3/065 ,  B23C3/34 ,  G05B19/40937 ,  G05B2219/35097 ,  G05B2219/36185 ,  G05B2219/50213 ,  Y02P90/265 ,  Y10T83/0304

摘要： A tool path generating device (20) which generates a tool path (L1) for machining a hairline-shaped long narrow groove (Wa) of on a workpiece surface (W0), includes a shape data acquisition part which acquires shape data of a workpiece, a parameter setting part (23) which sets a shape parameter of a hairline corresponding to the long narrow groove (Wa), and a path generating part (24) which generates a tool path (L1) for a hairline machining, based on the shape data acquired by the data acquisition part and the shape parameter set by the parameter setting part (23).

摘要翻译： 一种生成用于加工工件表面（W0）上的发际线的长窄槽（Wa）的刀具路径（L1）的刀具路径产生装置（20），包括：形状数据获取部，其获取工件的形状数据 ，设定与长窄槽（Wa）对应的发际线的形状参数的参数设定部（23），以及生成用于发丝加工的刀具路径（L1）的路径生成部（24），基于 由数据获取部获取的形状数据和由参数设定部（23）设定的形状参数。

公开(公告)号：US08413557B2

公开(公告)日：2013-04-09

申请号：US12062931

申请日：2008-04-04

申请人： Takanobu Akiyama ,  Sumihisa Kondo

发明人： Takanobu Akiyama ,  Sumihisa Kondo

IPC分类号： B23B5/36 ,  B23B21/00

CPC分类号： B23B5/48 ,  B23B1/00 ,  G05B19/182 ,  G05B2219/36185 ,  G05B2219/50353 ,  Y10T82/10 ,  Y10T82/16426 ,  Y10T82/2502 ,  Y10T82/2583 ,  Y10T409/502624

摘要： There is provided a roll surface machining method and apparatus for using a cutting tool to carry out ultra-precision machining in the surface of a roll with a reduced amount of data. The apparatus and method for roll surface machining includes setting a machining start position of a cutting tool with respect to the surface of the roll by C-axis indexing of the roll and positioning of the roll in the axial direction (Z-axis direction) both with respect to the cutting tool. Also the cutting tool and the roll are moved relative to each other in the axial direction of the roll by position control using C-Z axis interpolation, thereby forming a three-dimensional pattern in the surface of the roll.

摘要翻译： 提供了一种使用切削工具在减少数据量的辊表面进行超精密加工的辊面加工方法和装置。 辊表面加工的装置和方法包括：通过辊的C轴分度和辊在轴向（Z轴方向）上的定位来设定切削工具相对于辊的表面的加工开始位置 相对于切削工具。 此外，通过使用C-Z轴插补的位置控制，切割工具和辊沿辊的轴向相对于彼此移动，从而在辊的表面中形成三维图案。

公开(公告)号：US5282144A

公开(公告)日：1994-01-25

申请号：US820665

申请日：1992-01-17

申请人： Hideaki Kawamura ,  Takao Sasaki

发明人： Hideaki Kawamura ,  Takao Sasaki

IPC分类号： G05B19/18 ,  G05B19/404 ,  G05B19/41 ,  G05B19/4103 ,  G05B19/415

CPC分类号： G05B19/184 ,  G05B19/41 ,  G05B19/4103 ,  G05B2219/36185 ,  G05B2219/50213 ,  G05B2219/50336

摘要： A cylindrical interpolation system for machining a cylindrical surface of a cylindrical workpiece, wherein a tool diameter correcting means (104) obtains a tool center path by calculating a tool diameter offset vector for a machining shape specified with reference to an assumed orthogonal coordinate system, and an interpolating means (107) interpolates the tool center path and outputs an interpolation pulse (PCyi) related to an assumed linear axis and an interpolation pulse (PZi) related to a cylindrical axis. To effect a reverse conversion from the assumed orthogonal coordinate system to the cylindrical coordinate system, a pulse converting means (108) converts the interpolation pulse (PCyi) into an interpolation pulse (PCi) for rotating the rotary axis. A block-start correction component calculating means (105) and synchronous correction component calculating means (109) calculate correction components (Vcy, .DELTA.Vcy), and these correction components (Vcy, .DELTA.Vcy) are interpolated by a block-start correction component interpolating means (106) and synchronous correction component interpolating means (110), and added to the interpolation pulse (PCi) for rotating the rotary axis. As a result, the tool cutting surface can be always located immediately above the axis of rotation of the workpiece, and the side surface being machined is at a right angle to the cylindrical surface of the workpiece.

摘要翻译： PCT No.PCT / JP91 / 00584第 371日期：1992年1月17日 102（e）日期1992年1月17日PCT提交1991年5月26日PCT公布。 公开号WO91 / 18335 日期：1991年11月28日。一种用于加工圆柱形工件的圆柱形表面的圆柱形插补系统，其中刀具直径校正装置（104）通过计算用于参考的规定的加工形状的刀具直径偏移矢量来获得刀具中心路径 假设的正交坐标系，内插装置（107）内插刀具中心路径并输出与假定的线性轴相关的内插脉冲（PCyi）和与圆柱轴相关的内插脉冲（PZi）。 为了实现从假设的正交坐标系到圆柱坐标系的反向转换，脉冲转换装置（108）将内插脉冲（PCyi）转换为用于旋转旋转轴的插补脉冲（PCi）。 块开始校正分量计算装置（105）和同步校正分量计算装置（109）计算校正分量（Vcy，（Delta）Vcy），并且这些校正分量（Vcy，（Delta）Vcy） 启动校正分量内插装置（106）和同步校正分量内插装置（110），并且被添加到用于使旋转轴旋转的内插脉冲（PCi）。 因此，刀具切削面总是能够紧靠在工件的旋转轴的上方，被加工的侧面与工件的圆筒面成直角。

公开(公告)号：US5239478A

公开(公告)日：1993-08-24

申请号：US623620

申请日：1990-12-07

申请人： Kyoichi Yamamoto ,  Kenji Ito ,  Hiroki Tomita

发明人： Kyoichi Yamamoto ,  Kenji Ito ,  Hiroki Tomita

IPC分类号： B23Q15/00 ,  G05B19/4093

CPC分类号： G05B19/40932 ,  G05B2219/36185 ,  Y02P90/265

摘要： In a method for determining a groove machining process based on numerical control information generating functions, a groove machining process is automatically determined based on characteristics of shape elements adjacent to groove shape elements as well as the shapes of the groove shape elements. The groove machining process can therefore be easily optimized.

摘要翻译： 在基于数控信息生成功能确定凹槽加工过程的方法中，基于与凹槽形状元件相邻的形状元素的特性以及凹槽形状元素的形状自动确定凹槽加工过程。 因此可以容易地优化槽加工过程。