-
公开(公告)号:US5892345A
公开(公告)日:1999-04-06
申请号:US856342
申请日:1997-05-14
申请人: John H. Olsen
发明人: John H. Olsen
CPC分类号: B26F3/004 , G05B19/237 , G05B19/258 , G05B19/298 , G05B19/416 , B26D5/00 , G05B2219/34097 , G05B2219/34098 , G05B2219/34221 , G05B2219/35002 , G05B2219/35097 , G05B2219/35132 , G05B2219/36308 , G05B2219/36568 , G05B2219/41186 , G05B2219/41384 , G05B2219/41408 , G05B2219/42072 , G05B2219/42092 , G05B2219/43162 , G05B2219/45036 , G05B2219/49369 , G05B2219/50207
摘要: A system for controlling motion in machine tools and industrial robots. From the specification of a part to be cut or a path to be followed by a machine tool or a robot, the system calculates, for each axis, for each incremental step along the path, a position command, a time delay between successive position commands, and, optionally, a force command based on a prediction of predicted resistive forces. Calculations are specified for precisely controlling velocity, acceleration, and jerk. The generated data is stored in a memory device and subsequently directed to the machine tool or robot.
摘要翻译: 一种用于控制机床和工业机器人运动的系统。 根据要切割的部件的规格或机床或机器人要跟随的路径,系统针对每个轴计算沿着路径的每个增量步长,位置命令,连续位置命令之间的时间延迟 ,并且可选地,基于预测的阻力的预测的力命令。 规定精确控制速度,加速度和加加速度的计算。 生成的数据被存储在存储设备中,并且随后指向机床或机器人。
-
公开(公告)号:US5508596A
公开(公告)日:1996-04-16
申请号:US134174
申请日:1993-10-07
申请人: John H. Olsen
发明人: John H. Olsen
CPC分类号: B26F3/004 , G05B19/237 , G05B19/258 , G05B19/298 , G05B19/416 , B26D5/00 , G05B2219/34097 , G05B2219/34098 , G05B2219/34221 , G05B2219/35002 , G05B2219/35097 , G05B2219/35132 , G05B2219/36308 , G05B2219/36568 , G05B2219/41186 , G05B2219/41384 , G05B2219/41408 , G05B2219/42072 , G05B2219/42092 , G05B2219/43162 , G05B2219/45036 , G05B2219/49369 , G05B2219/50207
摘要: A system for controlling motion in machine tools and industrial robots. From the specification of a part to be cut or a path to be followed by a machine tool or a robot, the system calculates, for each axis, for each incremental step along the path, a position command, a time delay between successive position commands, and, optionally, a force command based on a prediction of predicted resistive forces. Calculations are specified for precisely controlling velocity, acceleration, and jerk. The generated data is stored in a memory device and subsequently directed to the machine tool or robot.
摘要翻译: 一种用于控制机床和工业机器人运动的系统。 根据要切割的部件的规格或机床或机器人要跟随的路径,系统针对每个轴计算沿着路径的每个增量步长,位置命令,连续位置命令之间的时间延迟 ,并且可选地,基于预测的阻力的预测的力命令。 规定精确控制速度,加速度和加加速度的计算。 生成的数据被存储在存储设备中,并且随后指向机床或机器人。
-