Robotic tool coupler rapid-connect bus

    公开(公告)号:US07027893B2

    公开(公告)日:2006-04-11

    申请号:US10647559

    申请日:2003-08-25

    IPC分类号: G06F19/00

    摘要: A tool changer comprising a master module and a tool module includes a rapid-connect communication bus between the master and tool modules. A unique tool identification number, along with other tool-related information, may be transmitted from the tool module to the master module within about 250 msec of the master and tool modules coupling together. The master module includes a robotic system communications network node connected to the rapid-connect communication bus, and operative to transmit data between the tool and the network via the communication bus. The need for a separate network node in the tool module is obviated, reducing cost and reducing the start-up time required to initialize such a network node upon connecting to a new tool. The rapid-connect communication bus may be a serial bus.

    Robot control system
    9.
    发明授权
    Robot control system 失效
    机器人控制系统

    公开(公告)号:US5711697A

    公开(公告)日:1998-01-27

    申请号:US737604

    申请日:1996-11-25

    摘要: When the amount of a change in load current supplied to a grinder is not more than a predetermined threshold value, the amount of piercing into a workpiece by the grinder is controlled according to the load current. When the amount of a change in load current exceeds the predetermined threshold value, the grinding speed of the grinder is controlled according to the load current. When performing a plurality of operations with one robot, a position correction value calculated in one operation is utilized to correct a target position in another operation.

    摘要翻译: PCT No.PCT / JP95 / 01197 Sec。 371日期:1996年11月25日 102(e)日期1996年11月25日PCT归档1995年6月16日PCT公布。 WO95 / 35187 PCT出版物 日期1995年12月28日当提供给研磨机的负载电流的变化量不大于预定阈值时,根据负载电流来控制由研磨机刺入工件的量。 当负载电流变化量超过预定阈值时,根据负载电流来控制研磨机的磨削速度。 当使用一个机器人执行多个操作时,利用在一个操作中计算的位置校正值来校正另一个操作中的目标位置。