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1. 发明授权

US5408407A System and method for positioning a work point 失效
标题翻译：用于定位工作点的系统和方法
公开(公告)号：US5408407A
公开(公告)日：1995-04-18
申请号：US34800
申请日：1993-03-15
申请人： Sheldon Lefkowitz , Donald M. Youngwirth , Gerald E. Gore , Harry T. Roman
发明人： Sheldon Lefkowitz , Donald M. Youngwirth , Gerald E. Gore , Harry T. Roman
IPC分类号： G05B19/25 , G06F15/20 , G05D3/00
CPC分类号： G05B19/251 , G05B2219/34183 , G05B2219/34187 , G05B2219/36168 , G05B2219/37336 , G05B2219/45013 , G05B2219/49253 , G05B2219/49381 , G05B2219/50031 , G05B2219/50048
摘要： A system for positioning a work point has a plurality of reeving systems spaced apart from one another, with each reeving system having a adjustable support element connected to it. These support elements are also connected to the work point, with the length of the support elements between the work point and the reeving determining the work point's location. Associated with each reeving system is an actuator adapted for releasing and taking up the support element. A control system controls the actuators to release and take up each of the support elements to move the work point with respective to at least two spatial coordinate axes while controlling at least one motion parameter of the work point in a predetermined manner.
摘要翻译：用于定位工作点的系统具有彼此间隔开的多个卷绕系统，每个卷绕系统具有连接到其的可调节的支撑元件。这些支撑元件也连接到工作点，工作点和支撑件之间的支撑元件的长度确定工作点的位置。与每个卷绕系统相关联的是适于释放和吸收支撑元件的致动器。控制系统控制致动器以释放和吸收每个支撑元件，以相应于至少两个空间坐标轴移动工作点，同时以预定方式控制工作点的至少一个运动参数。

2. 发明授权

US4060755A Multiple axis path control for a manually controlled machine 失效
标题翻译：手动控制机器的多轴路径控制
公开(公告)号：US4060755A
公开(公告)日：1977-11-29
申请号：US673467
申请日：1976-04-05
申请人： Edward George Robillard
发明人： Edward George Robillard
IPC分类号： G05B19/416 , G05B19/24
CPC分类号： G05B19/416 , G05B2219/34156 , G05B2219/34187 , G05B2219/42186
摘要： An apparatus is provided for moving a machine element along a straight line path in a plane defined by two orthogonal axes of motion. A switching device is provided for producing an input signal representing the slope of the straight line path which is defined by the tangent of the angle formed between the path and a first axis of motion. In accordance with mechanisms known in the prior art, first output pulses are generated for moving the machine element along the first axis of motion at an arbitrary velocity. The invention provides a counter circuit having a modulus as a function of the component of slope along the first axis of motion. Further in response to the input signal and each of the first output pulses, the counter circuit increments a number of times represented by the component of slope along the second axis of motion. Each time the counter circuit cycles through its modulus, a carry signal is generated which represents a second output pulse for incrementally moving the machine element along the second axis of motion.
摘要翻译：提供了一种用于沿着由两个正交运动轴限定的平面中的直线路径移动机器元件的装置。提供一种开关装置，用于产生表示由在路径和第一运动轴线之间形成的角度的切线所限定的直线路径的斜率的输入信号。根据现有技术中已知的机构，产生用于以任意速度沿着第一运动轴移动机器元件的第一输出脉冲。本发明提供一种具有沿着第一运动轴线的斜率分量的函数的模数的计数器电路。此外，响应于输入信号和每个第一输出脉冲，计数器电路沿着第二运动轴递增由斜率分量表示的次数。每当计数器电路循环通过其模数时，产生进位信号，其表示用于沿着第二运动轴逐渐移动机器元件的第二输出脉冲。

3. 发明公开

EP0691009A4 SYSTEM FOR POSITIONING A WORKPOINT 失效
标题翻译：系统定位的工作点
公开(公告)号：EP0691009A4
公开(公告)日：1998-05-20
申请号：EP94911580
申请日：1994-03-14
申请人： PENTEK INC , GORE GERALD E
发明人： GORE GERALD E , ROMAN HARRY T , LEFKOWITZ SHELDON , YOUNGWIRTH DONALD M
IPC分类号： G05B19/25 , G06F15/46 , B66D1/00
CPC分类号： G05B19/251 , G05B2219/34183 , G05B2219/34187 , G05B2219/36168 , G05B2219/37336 , G05B2219/45013 , G05B2219/49253 , G05B2219/49381 , G05B2219/50031 , G05B2219/50048
摘要： A system for positioning a work point (6) has a plurality of reeving systems (2, 3) spaced apart fom one another, with each reeving system having an adjustable support element (4, 5) connected to it. These support elements are also connected to the work point, with the length of the support elements between the work point and the reeving determining the work point's location. Associated with each reeving system is an actuator (46) adapted for releasing and taking up the support element. A control system (43) controls the actuators to release and take up each of the support elements to move the work point with respective to at least two spatial coordinate axes while controlling at least one motion parameter of the work point in a predetermined manner.

4. 发明公开

EP0064994A4 FORMING CONTOURS. 失效
标题翻译：设计中的概述。
公开(公告)号：EP0064994A4
公开(公告)日：1984-11-16
申请号：EP81903093
申请日：1981-11-24
申请人： COMMW OF AUSTRALIA
发明人： DEAN STANLEY KEITH , DOW ROBERT JAMES FREDERICK
IPC分类号： G05B19/40 , G05B19/4103 , G05B19/415 , B23Q15/00
CPC分类号： G05B19/40 , G05B19/4103 , G05B2219/33099 , G05B2219/33182 , G05B2219/34087 , G05B2219/34098 , G05B2219/34187 , G05B2219/34215 , G05B2219/35439 , G05B2219/36383
摘要： A control system for an apparatus, such as a machine tool (100), for forming a straight configured contour having co-ordinates in at least two directions (X, Y, Z). The apparatus incorporates a workpiece support (102), a contour forming means (107), and incremental drives (M u, M u and M u) to effect relative movement between the support (102) and the contour forming means (107). The components of the straight configured contour in each of the directions (X, Y and Z) are reduced to the number of nominal increments corresponding to a predetermined distance along the contour. A continuous feed of input pulses is provided to a computer for continuous counting in respect of each direction. A drive pulse is fed to a respective incremental drive (M u, M u or M u) to effect movement in the respective direction (X, Y or Z) each time a predetermined number of respective input pulses have been counted, the predetermined number being inversely proportional to the number of nominal increments relevant to the direction. A curviliner contour may be formed from successive straight configured contours.

5. 发明授权

US06701211B2 Computer-aided control method for a machine tool 有权
标题翻译：机床的计算机辅助控制方法
公开(公告)号：US06701211B2
公开(公告)日：2004-03-02
申请号：US10241006
申请日：2002-09-10
申请人： Jürgen Orczykowski , Uwe Scheuermann
发明人： Jürgen Orczykowski , Uwe Scheuermann
IPC分类号： G06F1900
CPC分类号： G05B19/41 , G05B2219/34187 , G05B2219/49237 , G05B2219/49392 , G05B2219/50313 , Y10T82/2502
摘要： A control command is provided to a control computer, by which a workpiece can be machined by a machine tool over a predetermined total height and a predetermined contiguous region by cutting, in particular by turning with a lathe. The control computer automatically determines, based on the control command, a number of travel paths, based on which the workpiece is machined in the predetermined region over a partial height until reaching the total height. The control computer determines the travel paths so that the partial height is varied.
摘要翻译：控制命令提供给控制计算机，通过该控制计算机，可以通过机械加工工件超过预定的总高度和预定的连续区域，特别是通过车削转动。控制计算机基于控制命令自动地确定多个行进路径，基于该行进路径将工件在预定区域中加工成部分高度直到达到总高度。控制计算机确定行进路径，使部分高度变化。

6. 发明申请

US20030050727A1 Computer-aided control method for a machine tool 有权
标题翻译：机床的计算机辅助控制方法
公开(公告)号：US20030050727A1
公开(公告)日：2003-03-13
申请号：US10241006
申请日：2002-09-10
申请人： SIEMENS AKTIENGESELLSCHAFT
发明人： Jurgen Orczykowski , Uwe Scheuermann
IPC分类号： G06F019/00
CPC分类号： G05B19/41 , G05B2219/34187 , G05B2219/49237 , G05B2219/49392 , G05B2219/50313 , Y10T82/2502
摘要： A control command is provided to a control computer, by which a workpiece can be machined by a machine tool over a predetermined total height and a predetermined contiguous region by cutting, in particular by turning with a lathe. The control computer automatically determines, based on the control command, a number of travel paths, based on which the workpiece is machined in the predetermined region over a partial height until reaching the total height. The control computer determines the travel paths so that the partial height is varied.
摘要翻译：控制命令提供给控制计算机，通过该控制计算机，可以通过机械加工工件超过预定的总高度和预定的连续区域，特别是通过车削转动。控制计算机基于控制命令自动地确定多个行进路径，基于该行进路径将工件在预定区域中加工成部分高度直到达到总高度。控制计算机确定行进路径，使部分高度变化。

7. 发明授权

US4404507A Forming contours 失效
标题翻译：形成轮廓
公开(公告)号：US4404507A
公开(公告)日：1983-09-13
申请号：US324671
申请日：1981-11-24
申请人： Stanley K. Dean , Robert Dow
发明人： Stanley K. Dean , Robert Dow
IPC分类号： G05B19/40 , G05B19/4103 , G05B19/24
CPC分类号： G05B19/40 , G05B19/4103 , G05B2219/33099 , G05B2219/33182 , G05B2219/34087 , G05B2219/34098 , G05B2219/34187 , G05B2219/34215 , G05B2219/35439 , G05B2219/36383
摘要： There is disclosed a method of controlling, and a control system for, an apparatus, such as a machine tool (100), for forming a straight configured contour, or a straight configured segment forming part of a curvilinear contour, and having co-ordinates in at least two directions (X, Y and Z), said apparatus incorporating a work piece support (102), a contour forming means, such as a milling cutter (107), incremental drives (M.sub.X, M.sub.Y and M.sub.Z) to effect relative movement between said support (102) and said milling cutter (107) in said directions, and involving determining the components of said contour or segment in said directions (X, Y and Z) as a number of increments of length equal to a predetermined distance, providing a continuous feed of input pulses in a computer (S B C), continuously counting in the S B C, in respect of each said direction, a predetermined number of input pulses in the ratio of the inverses of said number of increments, and subsequently feeding via motor control (MCB) and motor drive (MDB) boards,(i) a drive pulse to one of said incremental drives (M.sub.X, M.sub.Y or M.sub.Z) to effect movement in one of said direct directions (X, Y or Z) over said predetermined distance each time the predetermined number of input pulses relevant to that direction have been counted, and(ii) a drive pulse to at least one other of said incremental drives (M.sub.X, M.sub.Y or M.sub.Z) to effect movement in one other of said directions (X, Y or Z) over the same predetermined distance each time the predetermined number of input pulses relevant to that direction have been counted,whereby said movements combine to form a relative movement between said support (102) and said milling cutter (107) such as to produce said contour or said segment.
摘要翻译：公开了一种用于形成直线构造轮廓的装置，例如机床（100）的控制和控制系统的方法，或形成曲线轮廓的一部分的直线构造段，并且具有坐标在至少两个方向（X，Y和Z）上，所述装置包括工件支撑件（102），轮廓形成装置，例如铣刀（107），增量驱动器（MX，MY和MZ）在所述方向上在所述支撑件（102）和所述铣刀（107）之间的运动，并且涉及将所述方向（X，Y和Z）上的所述轮廓或段的分量确定为等于预定距离的长度增量在计算机（SBC）中连续馈送输入脉冲，在SBC中相对于每个所述方向连续计数预定数量的输入脉冲，其中所述增量数量的反转比例，以及随后的通过电机控制（M CB）和马达驱动器（MDB）板，（i）到所述增量驱动器（MX，MY或MZ）之一的驱动脉冲，以在所述直接方向（X，Y或Z）中的一个上移动所述预定距离已经计数与该方向相关的预定数量的输入脉冲，并且（ii）到所述增量驱动器（MX，MY或MZ）中的至少另一个的驱动脉冲，以实现所述方向（X， Y或Z），每当与该方向相关的预定数量的输入脉冲被计数时，相同的预定距离，由此所述运动组合以形成所述支撑件（102）和所述铣刀（107）之间的相对运动，产生所述轮廓或所述段。

8. 发明申请

WO1982001947A1 FORMING CONTOURS 审中-公开
标题翻译：形成轮廓
公开(公告)号：WO1982001947A1
公开(公告)日：1982-06-10
申请号：PCT/AU1981000168
申请日：1981-11-24
申请人： COMMW AUSTRALIA
发明人： COMMW AUSTRALIA , DOW ROBERT J , DEAN STANLEY K
IPC分类号： G05B19/415
CPC分类号： G05B19/40 , G05B19/4103 , G05B2219/33099 , G05B2219/33182 , G05B2219/34087 , G05B2219/34098 , G05B2219/34187 , G05B2219/34215 , G05B2219/35439 , G05B2219/36383
摘要： A control system for an apparatus, such as a machine tool (100), for forming a straight configured contour having co-ordinates in at least two directions (X, Y, Z). The apparatus incorporates a workpiece support (102), a contour forming means (107), and incremental drives (M u, M u and M u) to effect relative movement between the support (102) and the contour forming means (107). The components of the straight configured contour in each of the directions (X, Y and Z) are reduced to the number of nominal increments corresponding to a predetermined distance along the contour. A continuous feed of input pulses is provided to a computer for continuous counting in respect of each direction. A drive pulse is fed to a respective incremental drive (M u, M u or M u) to effect movement in the respective direction (X, Y or Z) each time a predetermined number of respective input pulses have been counted, the predetermined number being inversely proportional to the number of nominal increments relevant to the direction. A curviliner contour may be formed from successive straight configured contours.
摘要翻译：一种用于诸如机床（100）的装置的控制系统，用于在至少两个方向（X，Y，Z）上形成具有坐标的直线配置轮廓。该装置包括工件支撑件（102），轮廓形成装置（107）和增量驱动装置（M u，M u u u u u u）以实现支撑件（102）和轮廓形成装置（107）。在每个方向（X，Y和Z）上的直线构造轮廓的分量被减小为对应于沿着轮廓的预定距离的标称增量的数量。向计算机提供输入脉冲的连续馈送，用于相对于每个方向的连续计数。驱动脉冲被馈送到相应的增量驱动器（M u，M u或u u u），以在每个预定数量的相应方向（X，Y或Z）上实现各个方向（X，Y或Z）的移动已经计数了输入脉冲，预定数量与与该方向相关的标称增量的数量成反比。曲线轮廓可以由连续的直线轮廓形成。

9. 发明申请

WO1994022099A1 SYSTEM FOR POSITIONING A WORKPOINT 审中-公开
标题翻译：定位工作点的系统
公开(公告)号：WO1994022099A1
公开(公告)日：1994-09-29
申请号：PCT/US1994002707
申请日：1994-03-14
申请人： PENTEK, INC. , GORE, Gerald, E. , ROMAN, Harry, T. , LEFKOWITZ, Sheldon , YOUNGWIRTH, Donald, M.
发明人： PENTEK, INC.
IPC分类号： G06F15/46
CPC分类号： G05B19/251 , G05B2219/34183 , G05B2219/34187 , G05B2219/36168 , G05B2219/37336 , G05B2219/45013 , G05B2219/49253 , G05B2219/49381 , G05B2219/50031 , G05B2219/50048
摘要： A system for positioning a work point (6) has a plurality of reeving systems (2, 3) spaced apart fom one another, with each reeving system having an adjustable support element (4, 5) connected to it. These support elements are also connected to the work point, with the length of the support elements between the work point and the reeving determining the work point's location. Associated with each reeving system is an actuator (46) adapted for releasing and taking up the support element. A control system (43) controls the actuators to release and take up each of the support elements to move the work point with respective to at least two spatial coordinate axes while controlling at least one motion parameter of the work point in a predetermined manner.
摘要翻译：用于定位工作点（6）的系统具有彼此间隔开的多个卷绕系统（2,3），每个卷绕系统具有连接到其的可调节支撑元件（4,5）。这些支撑元件也连接到工作点，工作点和支撑件之间的支撑元件的长度确定工作点的位置。与每个卷绕系统相关联的是适于释放和吸收支撑元件的致动器（46）。控制系统（43）控制致动器以释放和吸收每个支撑元件，以相应于至少两个空间坐标轴移动工作点，同时以预定方式控制工作点的至少一个运动参数。

10. 发明公开

EP0691009A1 SYSTEM FOR POSITIONING A WORKPOINT 失效
标题翻译：系统定位的工作点
公开(公告)号：EP0691009A1
公开(公告)日：1996-01-10
申请号：EP94911580.0
申请日：1994-03-14
申请人： PENTEK, INC. , GORE, Gerald E.
发明人： GORE, Gerald, E. , ROMAN, Harry, T. , LEFKOWITZ, Sheldon , YOUNGWIRTH, Donald, M.
IPC分类号： G05B19
CPC分类号： G05B19/251 , G05B2219/34183 , G05B2219/34187 , G05B2219/36168 , G05B2219/37336 , G05B2219/45013 , G05B2219/49253 , G05B2219/49381 , G05B2219/50031 , G05B2219/50048
摘要： A system for positioning a work point (6) has a plurality of reeving systems (2, 3) spaced apart fom one another, with each reeving system having an adjustable support element (4, 5) connected to it. These support elements are also connected to the work point, with the length of the support elements between the work point and the reeving determining the work point's location. Associated with each reeving system is an actuator (46) adapted for releasing and taking up the support element. A control system (43) controls the actuators to release and take up each of the support elements to move the work point with respective to at least two spatial coordinate axes while controlling at least one motion parameter of the work point in a predetermined manner.

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