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. 发明公开

EP3039496A2 COMPUTERIZED TOOL PATH GENERATION 有权
标题翻译：计算机化刀具路径创建
公开(公告)号：EP3039496A2
公开(公告)日：2016-07-06
申请号：EP14841078.0
申请日：2014-08-26
申请人： Solidcam Ltd.
发明人： BERMAN, Michael , OSOVLANSKI, Doron , CALDERONE, Christopher Matthew , CALDERONE, Anthony Joseph
IPC分类号： G05B19/18 , G05B19/19
CPC分类号： G05B19/40937 , G05B2219/35097 , G05B2219/35184 , G05B2219/36214 , G05B2219/45145 , G05B2219/49372 , G05B2219/50353 , Y02P90/265
摘要： An automated computer-implemented method for generating commands for controlling a computer numerically controlled milling machine to fabricate a machined object from a workpiece, the machined object being configured to facilitate subsequent finishing into a finished object, the method including defining a surface of the finished object, defining an offset surface defining an inner limiting surface of the machined object, defining a scallop surface defining an outer limiting surface of the machined object and calculating a tool path for the milling machine which produces multiple step-up cuts in the workpiece resulting in the machined object, wherein surfaces of the machined object all lie between the inner limiting surface and the outer limiting surface and the number of step-up cuts in the workpiece and the areas cut in each of the step-up cuts are selected to generally minimize the amount of workpiece material that is removed from the workpiece.

2. 发明公开

EP2681683A4 COMPUTERIZED TOOL PATH GENERATION 有权
标题翻译： COMPUTERISIERTE WERKZEUGWEG-ERSTELLUNG
公开(公告)号：EP2681683A4
公开(公告)日：2015-01-14
申请号：EP12752319
申请日：2012-02-22
申请人： SOLIDCAM LTD
发明人： BERMAN MICHAEL , OSOVLANSKI DORON , CALDERONE CHRISTOPHER MATTHEW , CALDERONE ANTHONY JOSEPH
IPC分类号： G05B19/4093 , G06F19/00
CPC分类号： G05B19/19 , G05B19/041 , G05B19/4093 , G05B2219/34147 , G05B2219/35097 , G05B2219/35106 , G05B2219/35215 , G05B2219/36214 , Y02P90/265 , Y10T83/04 , Y10T408/89
摘要： An automated computer-implemented method for generating commands for controlling a computer numerically controlled machine to fabricate an object from a workpiece, the method including the steps of selecting a maximum permitted engagement angle between a rotating cutting tool and the workpiece, selecting a minimum permitted engagement angle between the rotating cutting tool and the workpiece, and configuring a tool path for the tool relative to the workpiece in which the engagement angle gradually varies between the maximum permitted engagement angle and the minimum permitted engagement angle.
摘要翻译：一种用于产生用于控制计算机数控机器以从工件制造物体的命令的自动计算机实现的方法，所述方法包括以下步骤：选择旋转切削工具和工件之间的最大允许接合角度，选择最小允许接合旋转切削工具与工件之间的角度，以及构成刀具相对于工件的刀具路径，其中接合角度在最大允许接合角度和最小允许接合角度之间逐渐变化。

3. 发明公开

EP0740236A3 Numerical control unit 失效
标题翻译：数控单元
公开(公告)号：EP0740236A3
公开(公告)日：1996-12-04
申请号：EP96111947.6
申请日：1992-09-02
申请人： MITSUBISHI DENKI KABUSHIKI KAISHA
发明人： Niwa, Tomomitsu, Mitsubishi Denki K.K.
IPC分类号： G05B19/14 , G05B19/416
CPC分类号： G05B19/4163 , G05B19/401 , G05B19/4103 , G05B19/416 , G05B2219/34065 , G05B2219/34077 , G05B2219/34078 , G05B2219/34079 , G05B2219/35286 , G05B2219/35569 , G05B2219/36214 , G05B2219/43009 , G05B2219/43129 , G05B2219/43137 , G05B2219/43141 , G05B2219/43151 , G05B2219/43152 , G05B2219/49121 , G05B2219/49143 , G05B2219/50054 , G05B2219/50109 , G06N7/04 , Y10S706/90
摘要： A numerical control unit and associated method are provided for controlling a machine tool having linear and rotating axes. The control unit is adapted to machine the workpiece at an instructed feedrate, whereby it is first determined whether the machining mode is in a purely linear interpolation mode (G1). The control unit is also adapted to determine, if in the linear interpolation mode, whether a move command is for the rotating axis alone, this being the case, determining a new radial distance between the tool starting position and the center of the rotating axis. With these determinations, the instructed feedrate is corrected to become a feedrate equal to the actual relative speed of the tool with respect to the workpiece.
摘要翻译：提供了一种用于控制具有直线轴和旋转轴的机床的数控单元和相关方法。控制单元适于以指示的进给率加工工件，由此首先确定加工模式是否处于纯线性内插模式（G1）。控制单元还适于如果在线性插值模式中确定移动命令是否仅针对旋转轴，则确定工具起始位置与旋转轴的中心之间的新的径向距离。通过这些确定，所指令的进给率被校正成与工具相对于工件的实际相对速度相等的进给率。

4. 发明授权

EP3039496B1 COMPUTERIZED TOOL PATH GENERATION 有权
标题翻译：电脑工具路径生成
公开(公告)号：EP3039496B1
公开(公告)日：2017-11-15
申请号：EP14841078.0
申请日：2014-08-26
申请人： Solidcam Ltd.
发明人： BERMAN, Michael , OSOVLANSKI, Doron , CALDERONE, Christopher Matthew , CALDERONE, Anthony Joseph
IPC分类号： G05B19/4093 , G05B19/18 , G05B19/19
CPC分类号： G05B19/40937 , G05B2219/35097 , G05B2219/35184 , G05B2219/36214 , G05B2219/45145 , G05B2219/49372 , G05B2219/50353 , Y02P90/265

5. 发明授权

EP0740236B1 Numerical control unit 失效
标题翻译：数控单元
公开(公告)号：EP0740236B1
公开(公告)日：2001-12-19
申请号：EP96111947.6
申请日：1992-09-02
申请人： MITSUBISHI DENKI KABUSHIKI KAISHA
发明人： Niwa, Tomomitsu, Mitsubishi Denki K.K.
IPC分类号： G05B19/18 , G05B19/416
CPC分类号： G05B19/4163 , G05B19/401 , G05B19/4103 , G05B19/416 , G05B2219/34065 , G05B2219/34077 , G05B2219/34078 , G05B2219/34079 , G05B2219/35286 , G05B2219/35569 , G05B2219/36214 , G05B2219/43009 , G05B2219/43129 , G05B2219/43137 , G05B2219/43141 , G05B2219/43151 , G05B2219/43152 , G05B2219/49121 , G05B2219/49143 , G05B2219/50054 , G05B2219/50109 , G06N7/04 , Y10S706/90

6. 发明授权

EP0336968B1 MACHINING METHOD FOR WORK HAVING ARBITRARY SHAPE 失效
标题翻译：处理用于以表格的任意成分。
公开(公告)号：EP0336968B1
公开(公告)日：1994-08-31
申请号：EP88908331.7
申请日：1988-09-14
申请人： FANUC LTD.
发明人： SHINOZAKI, Satoru
IPC分类号： G05B19/405 , G05B19/41
CPC分类号： G05B19/40937 , G05B19/40933 , G05B19/41 , G05B2219/36214 , G05B2219/49381 , Y02P90/265
摘要： This invention relates to a machining method for a work having an arbitrary shape for machining a work having a work portion of an arbitrary shape composed of a closed curve such as pond-like and island-like shapes. Boundary meshes (9a, 9b) through the middle lines of which the profile passes are prepared and machining is made transversely between the boundary meshes (9a, 9b) to machine a work having an arbitrary shape. In this manner, machining of a work having an arbitrary shape can be made without the need of an automatic program preparation apparatus or the like.

7. 发明授权

EP0335975B1 METHOD OF PREPARING NC DATA 失效
标题翻译：准备NC数据的方法
公开(公告)号：EP0335975B1
公开(公告)日：1993-05-19
申请号：EP88906061.2
申请日：1988-07-01
申请人： FANUC LTD.
发明人： SEKI, Masaki , TAKEGAHARA, Takashi , ARAKAKI, Takeshi Manshon Harimomi 8-306
IPC分类号： G05B19/403 , G05B19/405
CPC分类号： G05B19/40937 , G05B2219/35461 , G05B2219/36214 , Y02P90/265
摘要： A method of preparing NC data for machining the interior of a region, wherein a contour profile (CNT1, CNT2) input for specifying the region (ARM) are drawn on a graphic display (106), a tablet (108) is operated to recognize the region (ARM) instructed by the graphic cursor and to apply a predetermined color to the interior thereof, a linear region (AR1) having a tool width defined by coupling the machining start point (PS) and the machining end point (PE) instructed by the graphic cursor is no more colored, the above machining end point is used as a next machining start point, the next machining end points are input successively, and the tool moves linearly along the finally instructed machining start point and the machining end point to machine the interior of the region (ARM).

8. 发明公开

EP0336968A4 MACHINING METHOD FOR WORK HAVING ARBITRARY SHAPE 失效
标题翻译：具有仲裁形式工作的加工方法
公开(公告)号：EP0336968A4
公开(公告)日：1992-07-15
申请号：EP88908331
申请日：1988-09-14
申请人： FANUC LTD
发明人： SHINOZAKI, SATORU
IPC分类号： G05B19/4093 , G05B19/41 , G05B19/403
CPC分类号： G05B19/40937 , G05B19/40933 , G05B19/41 , G05B2219/36214 , G05B2219/49381 , Y02P90/265
摘要： This invention relates to a machining method for a work having an arbitrary shape for machining a work having a work portion of an arbitrary shape composed of a closed curve such as pond-like and island-like shapes. Boundary meshes (9a, 9b) through the middle lines of which the profile passes are prepared and machining is made transversely between the boundary meshes (9a, 9b) to machine a work having an arbitrary shape. In this manner, machining of a work having an arbitrary shape can be made without the need of an automatic program preparation apparatus or the like.

9. 发明公开

EP0336968A1 MACHINING METHOD FOR WORK HAVING ARBITRARY SHAPE 失效
标题翻译： VERARBEITUNGSVERFAHRENFÜRWERKSTÜCKEMITARBITRÄRERFORM。
公开(公告)号：EP0336968A1
公开(公告)日：1989-10-18
申请号：EP88908331.7
申请日：1988-09-14
申请人： FANUC LTD.
发明人： SHINOZAKI, Satoru
IPC分类号： G05B19/405 , G05B19/41
CPC分类号： G05B19/40937 , G05B19/40933 , G05B19/41 , G05B2219/36214 , G05B2219/49381 , Y02P90/265
摘要： This invention relates to a machining method for a work having an arbitrary shape for machining a work having a work portion of an arbitrary shape composed of a closed curve such as pond-like and island-like shapes. Boundary meshes (9a, 9b) through the middle lines of which the profile passes are prepared and machining is made transversely between the boundary meshes (9a, 9b) to machine a work having an arbitrary shape. In this manner, machining of a work having an arbitrary shape can be made without the need of an automatic program preparation apparatus or the like.
ABSTRACT
An arbitrarily shaped workpiece machining method of machining a workpiece having arbitrarily shaped machining portions defined by closed curves of a pond, an island and the like is disclosed, wherein boundary meshes (9a, 9b) having center lines through which a contour passes are created, and the arbitrarily shaped workpiece is machined by horizontally machining portions between the boundary meshes (9a, 9b).
With the above arrangement, the arbitrarily shaped workpiece can be machined without the need for an automatic program creation device or the like.
摘要翻译：该作品具有由诸如池塘状和岛状形状的闭合曲线组成的任意形状的一部分。准备通过其轮廓通过的中间线的边界网（9a，9b），并且在边界网（9a，9b）之间横向地进行加工。

10. 发明公开

EP3039496A4 COMPUTERIZED TOOL PATH GENERATION 有权
标题翻译： COMPUTERISIERTE WERKZEUGWEG-ERSTELLUNG
公开(公告)号：EP3039496A4
公开(公告)日：2017-05-03
申请号：EP14841078
申请日：2014-08-26
申请人： SOLIDCAM LTD
发明人： BERMAN MICHAEL , OSOVLANSKI DORON , CALDERONE CHRISTOPHER MATTHEW , CALDERONE ANTHONY JOSEPH
IPC分类号： G05B19/4093 , G05B19/18 , G05B19/19
CPC分类号： G05B19/40937 , G05B2219/35097 , G05B2219/35184 , G05B2219/36214 , G05B2219/45145 , G05B2219/49372 , G05B2219/50353 , Y02P90/265

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