公开(公告)号：EP0506978A1

公开(公告)日：1992-10-07

申请号：EP91918902.7

申请日：1991-10-29

申请人： FANUC LTD.

发明人： KONO, Shinichi, Room 7-203 Fanuc Manshonharimoni ,  AKIYAMA, Takahiro, Fanuc Dai-3 Vira-karamatsu

IPC分类号： B23Q27/00 ,  B23B5/44 ,  G05B19/18

CPC分类号： G05B19/184 ,  B23Q27/00 ,  G05B2219/34388 ,  G05B2219/45124 ,  G05B2219/45236 ,  G05B2219/50216 ,  Y10T82/10 ,  Y10T82/13

摘要： A method of working a polygon enabling a polyhedron to be formed on a work in such a way that a specific part of the polyhedron exactly agrees with a specified peripheral direction position on the work, wherein, in such a state that a tool blade is adapted to face a work peripheral direction position deviating from a specified position thereof as much as the difference between a first positional deviation (PE1), which accrues during a period from the start of rotation of a first main shaft (3a) having the work (1) mounted thereon to the time when the first and second main shafts (3a, 3b) reach normal running condiditons in which the both shafts rotate at a fixed ratio of speed, and a second positional deviation (PE2) which accrues during a period from the start of rotation of the second main shaft having the tool mounted thereon to the time of normal running condition, the rotation of the work and tool are started at the same time and, when a normal running condition is reached, feeding of the tool is started.

摘要翻译： 一种加工多边形的方法，该多面体能够使工件上形成多面体，使得多面体的特定部分与工件上的指定的周边方向位置完全一致，其中，在工具刀片适应的状态下 面向从其指定位置偏离的工作周边方向位置与从具有工件（1）的第一主轴（3a）开始旋转的时间段期间累积的第一位置偏差（PE1） ）安装在第一和第二主轴（3a，3b）到达正常行驶限位的时间，其中两个轴以固定的速度转动，并且在从第二主轴（3a，3b）的一段时间内累积的第二位置偏差（PE2） 开始具有安装在其上的工具的第二主轴到正常运行状态时，工件和工具的旋转同时启动，当达到正常运行状态时，进给 g工具启动。

公开(公告)号：EP2047929A1

公开(公告)日：2009-04-15

申请号：EP07791725.0

申请日：2007-08-01

申请人： Citizen Holdings Co., Ltd.

发明人： MATSUMOTO, Hitoshi

IPC分类号： B23B1/00 ,  B23Q15/00 ,  B23Q39/04 ,  G05B19/18 ,  G05B19/4155

CPC分类号： B23Q39/04 ,  B23B2270/54 ,  G05B19/4155 ,  G05B2219/36345 ,  G05B2219/37003 ,  G05B2219/45124 ,  Y10T29/5114 ,  Y10T82/2506 ,  Y10T82/2514 ,  Y10T82/2524

摘要： A control system is provided for each pair of a work fixing part and a work machining part. In each control system, a work receiving program block, a work machining program block and a work discharge program block are provided, and the work machining program block starts on the condition that the work receiving program block ends and the work discharge block program starts on the condition that the work machining program block ends. The work receiving program block is associated with the work supply program of the work supply apparatus, or the work discharge program block is associated with a work transfer program of a work transfer apparatus so that a command is issued to the work receiving program block or the work discharge program block, and a command to perform a cue of the head of the program of each control system is provided at the last part of the control system.

公开(公告)号：EP0412635A3

公开(公告)日：1991-04-10

申请号：EP90305164.7

申请日：1990-05-14

申请人： CINCINNATI MILACRON INC.

发明人： Wood, David B. III

IPC分类号： B23Q15/16 ,  B23Q15/18

CPC分类号： G05B19/404 ,  B23Q15/16 ,  B23Q2039/002 ,  G05B2219/41047 ,  G05B2219/45124 ,  G05B2219/49165 ,  G05B2219/49284 ,  G05B2219/49292 ,  Y10T82/2531 ,  Y10T82/2533 ,  Y10T82/2541 ,  Y10T82/2543 ,  Y10T82/2549

摘要： There is provided a high-production machining device (10, 110) having first (76, 176) and second (77, 177) spindles rotatably mounted on a headstock (75, 175). A carriage (17, 117) is slidably mounted on the machine bed, and in a preferred embodiment a first drive assembly (20, 120) is provided for sliding the carriage across the upper face of the bed along a transverse axis thereof. First (25, 125) and second (30, 130) slides are slidably mounted on the carriage for movement in a direction normal to the transverse axis, with the first and second slides each adapted to carry a machine tool and each being attached to a common second drive (40, 140) assembly for moving the slides in that normal direction. A linear sensor (66, 166) monitors the positions of the first and second slides relative one another, and an independent compensating assembly (60, 160) is provided for adjusting the position of one of the slides relative the other in the normal direction, whereby positions of the first and second slides in the normal direction can be effectively independently controlled. In a preferred embodiment, the machining device further includes an independent adjustment device (93, 193) for moving one of the spindles relative the other in a direction parallel to the transverse axis, whereby the positions of the first and second slides in the transverse direction can be effectively independently controlled.

公开(公告)号：EP0506978A4

公开(公告)日：1993-03-03

申请号：EP91918902

申请日：1991-10-29

申请人： FANUC LTD.

发明人： KONO, SHINICHI, ROOM 7-203 FANUC MANSHONHARIMONI ,  AKIYAMA, TAKAHIRO, FANUC DAI-3 VIRA-KARAMATSU

IPC分类号： B23B5/44 ,  B23Q15/00 ,  B23Q27/00 ,  G05B19/18

CPC分类号： G05B19/184 ,  B23Q27/00 ,  G05B2219/34388 ,  G05B2219/45124 ,  G05B2219/45236 ,  G05B2219/50216 ,  Y10T82/10 ,  Y10T82/13

摘要： A method of working a polygon enabling a polyhedron to be formed on a work in such a way that a specific part of the polyhedron exactly agrees with a specified peripheral direction position on the work, wherein, in such a state that a tool blade is adapted to face a work peripheral direction position deviating from a specified position thereof as much as the difference between a first positional deviation (PE1), which accrues during a period from the start of rotation of a first main shaft (3a) having the work (1) mounted thereon to the time when the first and second main shafts (3a, 3b) reach normal running condiditons in which the both shafts rotate at a fixed ratio of speed, and a second positional deviation (PE2) which accrues during a period from the start of rotation of the second main shaft having the tool mounted thereon to the time of normal running condition, the rotation of the work and tool are started at the same time and, when a normal running condition is reached, feeding of the tool is started.

公开(公告)号：EP0412635A2

公开(公告)日：1991-02-13

申请号：EP90305164.7

申请日：1990-05-14

申请人： CINCINNATI MILACRON INC.

发明人： Wood, David B. III

IPC分类号： B23Q15/16 ,  B23Q15/18

CPC分类号： G05B19/404 ,  B23Q15/16 ,  B23Q2039/002 ,  G05B2219/41047 ,  G05B2219/45124 ,  G05B2219/49165 ,  G05B2219/49284 ,  G05B2219/49292 ,  Y10T82/2531 ,  Y10T82/2533 ,  Y10T82/2541 ,  Y10T82/2543 ,  Y10T82/2549

摘要： There is provided a high-production machining device (10, 110) having first (76, 176) and second (77, 177) spindles rotatably mounted on a headstock (75, 175). A carriage (17, 117) is slidably mounted on the machine bed, and in a preferred embodiment a first drive assembly (20, 120) is provided for sliding the carriage across the upper face of the bed along a transverse axis thereof. First (25, 125) and second (30, 130) slides are slidably mounted on the carriage for movement in a direction normal to the transverse axis, with the first and second slides each adapted to carry a machine tool and each being attached to a common second drive (40, 140) assembly for moving the slides in that normal direction. A linear sensor (66, 166) monitors the positions of the first and second slides relative one another, and an independent compensating assembly (60, 160) is provided for adjusting the position of one of the slides relative the other in the normal direction, whereby positions of the first and second slides in the normal direction can be effectively independently controlled. In a preferred embodiment, the machining device further includes an independent adjustment device (93, 193) for moving one of the spindles relative the other in a direction parallel to the transverse axis, whereby the positions of the first and second slides in the transverse direction can be effectively independently controlled.

摘要翻译： 提供了具有可旋转地安装在主轴箱（75,175）上的第一（76,176）和第二（77,177）主轴的高生产加工装置（10,110）。 托架（17,117）可滑动地安装在机床上，并且在优选实施例中，提供第一驱动组件（20,120），用于沿着其横向轴线滑动托架穿过床的上表面。 第一（25,125）和第二（30,130）滑块可滑动地安装在滑架上以沿垂直于横向轴线的方向运动，第一和第二滑块各自适于承载机床，并且每个都附接到 公共第二驱动器（40,140）组件，用于在正常方向上移动滑块。 线性传感器（66,166）彼此相对地监视第一和第二滑块的位置，并且提供独立的补偿组件（60,160），用于在正常方向上相对于另一个滑块调整其中一个滑块的位置， 从而可以有效地独立地控制第一和第二滑块沿法线方向的位置。 在优选实施例中，加工装置还包括一个独立的调整装置（93,193），用于在平行于横向轴线的方向上相对于彼此相对移动一个心轴，从而使第一和第二滑块在横向上的位置 可以有效地独立控制。

公开(公告)号：EP2047929A4

公开(公告)日：2013-07-31

申请号：EP07791725

申请日：2007-08-01

申请人： CITIZEN HOLDINGS CO LTD

发明人： MATSUMOTO HITOSHI

IPC分类号： B23B1/00 ,  B23Q15/00 ,  B23Q39/04 ,  G05B19/18 ,  G05B19/4155

CPC分类号： B23Q39/04 ,  B23B2270/54 ,  G05B19/4155 ,  G05B2219/36345 ,  G05B2219/37003 ,  G05B2219/45124 ,  Y10T29/5114 ,  Y10T82/2506 ,  Y10T82/2514 ,  Y10T82/2524

摘要： A control system is provided for each pair of a work fixing part and a work machining part. In each control system, a work receiving program block, a work machining program block and a work discharge program block are provided, and the work machining program block starts on the condition that the work receiving program block ends and the work discharge block program starts on the condition that the work machining program block ends. The work receiving program block is associated with the work supply program of the work supply apparatus, or the work discharge program block is associated with a work transfer program of a work transfer apparatus so that a command is issued to the work receiving program block or the work discharge program block, and a command to perform a cue of the head of the program of each control system is provided at the last part of the control system.

摘要翻译： 一种控制系统，被设置用于每对工作固定部分和一个工作部分加工。 在每个控制系统中，工作接收程序块，工件加工程序块和工作放电程序块中提供，并且工作加工程序块上的条件启动并工作接收程序块端部与工作放电块程序启动上 条件所做的工作加工程序块结束。 工作接收程序块与工件供给装置的工件供给节目相关联，或工作放电程序块与工件传送装置的工件转移程序相关联，以便做一个命令被发布到工作接收程序块或 工作放程序块，并且执行每个控制系统的程序的头的提示的指令在控制系统的负荷部分设置。

公开(公告)号：EP1321212A4

公开(公告)日：2010-01-20

申请号：EP00961213

申请日：2000-09-22

申请人： CITIZEN HOLDINGS CO LTD

发明人： AKIMOTO SATORU ,  SOMEYA EIICHIRO ,  KASAHARA SHINSUKE ,  ISHIMURA TOSHIO

IPC分类号： B23B3/06 ,  B23B3/16 ,  B23B3/34 ,  B23B7/06 ,  B23B29/26 ,  B23Q39/02 ,  B23Q39/04 ,  B23B3/22 ,  B23B3/30

CPC分类号： B23Q39/026 ,  B23B3/065 ,  B23B3/168 ,  B23B7/06 ,  B23B29/26 ,  B23Q39/04 ,  B23Q39/048 ,  B23Q2039/008 ,  B23Q2230/006 ,  G05B2219/45124 ,  Y10T29/5114 ,  Y10T82/16442 ,  Y10T82/16622 ,  Y10T82/2508 ,  Y10T82/2524 ,  Y10T82/2543

公开(公告)号：EP1321212A1

公开(公告)日：2003-06-25

申请号：EP00961213.6

申请日：2000-09-22

申请人： Citizen Watch Co., Ltd.

发明人： AKIMOTO, Satoru Citizen Watch Co., Ltd. ,  SOMEYA, Eiichiro Citizen Watch Co., Ltd. ,  KASAHARA, Shinsuke Citizen Watch Co., Ltd. ,  ISHIMURA, Toshio Citizen Watch Co., Ltd.

IPC分类号： B23B7/06 ,  B23B3/30 ,  B23B3/22

CPC分类号： B23Q39/026 ,  B23B3/065 ,  B23B3/168 ,  B23B7/06 ,  B23B29/26 ,  B23Q39/04 ,  B23Q39/048 ,  B23Q2039/008 ,  B23Q2230/006 ,  G05B2219/45124 ,  Y10T29/5114 ,  Y10T82/16442 ,  Y10T82/16622 ,  Y10T82/2508 ,  Y10T82/2524 ,  Y10T82/2543

摘要： An automatic lathe (10) is provided with a first spindle (14) having an axis of rotation (14a), a first tool rest (18) capable of holding a plurality of tools (22) in a parallel arrangement, a second tool rest (20) capable of holding a plurality of tools (22) in parallel arrangements in a first row and second row exhibiting mutually different nose orientations, and a second spindle (16) having an axis of rotation parallel to the axis of rotation of the first spindle and capable of being located facing the first spindle, in such a manner as to be centrally carried on a lathe bed (12). The first spindle can move linearly along a first control axis parallel to its axis of rotation. The first tool rest can move linearly along a second control axis perpendicular to the first control axis. The second tool rest can move linearly along a third control axis perpendicular to the first control axis and a fourth control axis parallel to the first control axis. The second spindle can move linearly along a fifth control axis parallel to the third control axis and a sixth control axis parallel to the first control axis. A control unit (106) enables simultaneous performance of first machining work relating to the first spindle by a desired tool selected at the first tool rest, second machining work relating to the first spindle by a desired tool selected from the first row at the second tool rest, and third machining work relating to the second spindle by a desired tool selected from the second row at the second tool rest.

摘要翻译： 一种自动车床（10）设置有具有旋转轴线（14a）的第一主轴（14），能够平行地保持多个工具（22）的第一工具支架（18），第二工具架 （20），其能够以平行布置的方式将多个工具（22）保持在具有相互不同的鼻取向的第一排和第二排中;以及第二主轴（16），其具有平行于所述第一和第二排的旋转轴线的旋转轴线 并且能够以与第一主轴相对的方式定位，以便将其集中地携带在车床（12）上。 第一个主轴可以沿与其旋转轴平行的第一个控制轴线性移动。 第一刀架可以沿着垂直于第一控制轴的第二控制轴线性移动。 第二刀架可以沿着垂直于第一控制轴的第三控制轴和与第一控制轴平行的第四控制轴线性移动。 第二主轴可以沿着平行于第三控制轴的第五控制轴和与第一控制轴平行的第六控制轴线性移动。 控制单元（106）能够同时执行与第一主轴相关的第一加工工作，所述第一加工工作是在第一刀架处选择的期望刀具，通过在第二刀具上从第一行中选择的期望刀具进行与第一主轴相关的第二加工 通过在第二工具架处从第二排中选择的期望的工具与第二主轴相关的第三加工工作。

公开(公告)号：EP0506978B1

公开(公告)日：1994-12-14

申请号：EP91918902.7

申请日：1991-10-29

申请人： FANUC LTD.

发明人： KONO, Shinichi, Room 7-203 Fanuc Manshonharimoni ,  AKIYAMA, Takahiro, Fanuc Dai-3 Vira-karamatsu

IPC分类号： B23Q27/00 ,  B23B5/44 ,  G05B19/18

CPC分类号： G05B19/184 ,  B23Q27/00 ,  G05B2219/34388 ,  G05B2219/45124 ,  G05B2219/45236 ,  G05B2219/50216 ,  Y10T82/10 ,  Y10T82/13

摘要： A method of working a polygon enabling a polyhedron to be formed on a work in such a way that a specific part of the polyhedron exactly agrees with a specified peripheral direction position on the work, wherein, in such a state that a tool blade is adapted to face a work peripheral direction position deviating from a specified position thereof as much as the difference between a first positional deviation (PE1), which accrues during a period from the start of rotation of a first main shaft (3a) having the work (1) mounted thereon to the time when the first and second main shafts (3a, 3b) reach normal running condiditons in which the both shafts rotate at a fixed ratio of speed, and a second positional deviation (PE2) which accrues during a period from the start of rotation of the second main shaft having the tool mounted thereon to the time of normal running condition, the rotation of the work and tool are started at the same time and, when a normal running condition is reached, feeding of the tool is started.