公开(公告)号：US09939800B2

公开(公告)日：2018-04-10

申请号：US14700231

申请日：2015-04-30

Applicant: BAE Systems Plc

Inventor： Jonathan Michael Carberry ,  Austin James Cook ,  David McMillan ,  Aron Derecichei ,  Craig Ashmore

IPC: G06F19/00 ,  G05B19/31 ,  B25J9/16 ,  G05B19/4061 ,  G05B19/4065 ,  G05B19/4067 ,  G05B19/402

CPC classification number: G05B19/31 ,  B25J9/1676 ,  G05B19/402 ,  G05B19/4061 ,  G05B19/4065 ,  G05B19/4067 ,  G05B2219/49146 ,  G05B2219/49372 ,  G05B2219/50109 ,  G05B2219/50111

Abstract: Disclosed is a method and apparatus for machining a workpiece (2). The method comprises specifying a path along which a cutting tool (6) is moved during machining the workpiece (2), the path comprising segments (26); defining, for each segment (26), an exit point on that segment (26); defining, for each segment (26), an exit path (38) from the exit point of that segment (26) to a point remote from the workpiece (2); performing a machining process including moving the cutting tool (6) along the tool path and machining the workpiece (2); and, during the machining process, when one or more criteria are satisfied: interrupting the machining process and, without machining the workpiece (2), moving the cutting tool (6) to the exit point of the current segment (26) and then along the exit path (38) of the current segment (26).

公开(公告)号：US09939799B2

公开(公告)日：2018-04-10

申请号：US14700257

申请日：2015-04-30

Applicant: BAE SYSTEMS Plc

Inventor： Jonathan Michael Carberry ,  Austin James Cook ,  David McMillan ,  Aron Derecichei ,  Craig Ashmore

IPC: G06F19/00 ,  G05B19/23 ,  B25J9/16 ,  G05B19/4061 ,  G05B19/4065 ,  G05B19/4067 ,  G05B15/02

CPC classification number: G05B19/23 ,  B25J9/1676 ,  G05B15/02 ,  G05B19/4061 ,  G05B19/4065 ,  G05B19/4067 ,  G05B2219/36342 ,  G05B2219/49146 ,  G05B2219/50109 ,  G05B2219/50111

Abstract: Disclosed is a method and apparatus for machining a workpiece (2). The method comprises: specifying a path along which a cutting tool (6) is to be moved during machining of the workpiece (2), the path comprising a plurality of segments (26); defining, for each segment (26), an entry point and an entry path (32) from a point remote from the workpiece (2) to that entry point; moving a first cutting tool (6) along the tool path from a first point to a second point and machining the workpiece (2); after the first cutting tool (6) has been moved to the second point, moving the first cutting tool (6) to a point remote from the workpiece (2); moving a second cutting tool (18) along the entry path (32) of the segment (26) that contains the second point, and then from the entry point to the second point.

公开(公告)号：US20180181102A1

公开(公告)日：2018-06-28

申请号：US15902545

申请日：2018-02-22

Applicant: BAE SYSTEMS Plc

Inventor： Jonathan Michael Carberry ,  Austin James Cook ,  David McMillan ,  Aron Derecichei ,  Craig Ashmore

IPC: G05B19/31 ,  G05B19/4065 ,  G05B19/4061 ,  B25J9/16 ,  G05B19/402 ,  G05B19/4067

CPC classification number: G05B19/31 ,  B25J9/1676 ,  G05B19/402 ,  G05B19/4061 ,  G05B19/4065 ,  G05B19/4067 ,  G05B2219/49146 ,  G05B2219/49372 ,  G05B2219/50109 ,  G05B2219/50111

Abstract: Disclosed is a method and apparatus for machining a workpiece (2). The method comprises specifying a path along which a cutting tool (6) is moved during machining the workpiece (2), the path comprising segments (26); defining, for each segment (26), an exit point on that segment (26); defining, for each segment (26), an exit path (38) from the exit point of that segment (26) to a point remote from the workpiece (2); performing a machining process including moving the cutting tool (6) along the tool path and machining the workpiece (2); and, during the machining process, when one or more criteria are satisfied: interrupting the machining process and, without machining the workpiece (2), moving the cutting tool (6) to the exit point of the current segment (26) and then along the exit path (38) of the current segment (26).

公开(公告)号：US20160320766A1

公开(公告)日：2016-11-03

申请号：US14700231

申请日：2015-04-30

Applicant: BAE SYSTEMS Plc

Inventor： Jonathan Michael Carberry ,  Austin James Cook ,  David McMillan ,  Aron Derecichei

IPC: G05B19/31 ,  G05B19/402

CPC classification number: G05B19/31 ,  B25J9/1676 ,  G05B19/402 ,  G05B19/4061 ,  G05B19/4065 ,  G05B19/4067 ,  G05B2219/49146 ,  G05B2219/49372 ,  G05B2219/50109 ,  G05B2219/50111

Abstract: Disclosed is a method and apparatus for machining a workpiece (2). The method comprises specifying a path along which a cutting tool (6) is moved during machining the workpiece (2), the path comprising segments (26); defining, for each segment (26), an exit point on that segment (26); defining, for each segment (26), an exit path (38) from the exit point of that segment (26) to a point remote from the workpiece (2); performing a machining process including moving the cutting tool (6) along the tool path and machining the workpiece (2); and, during the machining process, when one or more criteria are satisfied: interrupting the machining process and, without machining the workpiece (2), moving the cutting tool (6) to the exit point of the current segment (26) and then along the exit path (38) of the current segment (26).

Abstract translation: 公开了一种用于加工工件（2）的方法和装置。 该方法包括指定在加工工件（2）期间切割工具（6）沿其移动的路径，所述路径包括段（26）; 为每个段（26）定义该段（26）上的出口点; 为每个段（26）限定从该段（26）的出口点到远离工件（2）的点的出口路径（38）; 执行加工过程，包括沿着刀具路径移动切削工具（6）并加工工件（2）; 并且在加工过程中，当满足一个或多个标准时：中断加工过程，并且在不加工工件（2）的情况下，将切割工具（6）移动到当前段（26）的出口点，然后沿着 当前段（26）的出口路径（38）。

公开(公告)号：US20160320765A1

公开(公告)日：2016-11-03

申请号：US14700257

申请日：2015-04-30

Applicant: BAE SYSTEMS Plc

Inventor： Jonathan Michael Carberry ,  Austin James Cook ,  David McMillan ,  Aron Derecichei

IPC: G05B19/23 ,  G05B15/02

CPC classification number: G05B19/23 ,  B25J9/1676 ,  G05B15/02 ,  G05B19/4061 ,  G05B19/4065 ,  G05B19/4067 ,  G05B2219/36342 ,  G05B2219/49146 ,  G05B2219/50109 ,  G05B2219/50111

Abstract: Disclosed is a method and apparatus for machining a workpiece (2). The method comprises: specifying a path along which a cutting tool (6) is to be moved during machining of the workpiece (2), the path comprising a plurality of segments (26); defining, for each segment (26), an entry point and an entry path (32) from a point remote from the workpiece (2) to that entry point; moving a first cutting tool (6) along the tool path from a first point to a second point and machining the workpiece (2); after the first cutting tool (6) has been moved to the second point, moving the first cutting tool (6) to a point remote from the workpiece (2); moving a second cutting tool (18) along the entry path (32) of the segment (26) that contains the second point, and then from the entry point to the second point.

Abstract translation: 公开了一种用于加工工件（2）的方法和装置。 该方法包括：指定在加工工件（2）期间移动切割工具（6）的路径，该路径包括多个段（26）; 对于每个段（26），从远离所述工件（2）的点到所述入口点的入口点和入口路径（32） 沿着所述刀具路径从第一点移动到第二点并且加工所述工件（2）; 在第一切割工具（6）已经移动到第二点之后，将第一切割工具（6）移动到远离工件（2）的点; 沿着包含第二点的段（26）的入口路径（32）移动第二切割工具（18），然后从入口点移动到第二点。