CONTROL SYSTEM FOR CAN COATING
    6.
    发明申请
    CONTROL SYSTEM FOR CAN COATING 有权
    CAN涂层控制系统

    公开(公告)号:US20090235864A1

    公开(公告)日:2009-09-24

    申请号:US12297677

    申请日:2007-04-23

    IPC分类号: B05B12/08 B05B12/12 B05B12/10

    摘要: A can coating machine control system includes a coating control signal that functions as a go/no-go signal based on a plurality of monitored conditions such as can in position, vacuum pressure, gun in position, guard in position and speed condition. Local pressure regulation of the coating material in the spray gun is provided along with optional control of the material temperature. Local pressure regulation allows for optional spray weight control based on a wrap number derived from speed and gun spray-durations. A CAN to CAN network buffer is provided as well for primary network isolation. A gun control circuit may be used to select specific gun drive signals and to adjust gun drive signals based on real-time feedback of the actual spray duration.

    摘要翻译: 罐式涂布机控制系统包括涂层控制信号,其基于多个监测条件(例如位置,真空压力,枪位置,防护在位和速度条件)起到去/不信号的作用。 提供喷枪中涂层材料的局部压力调节以及材料温度的可选控制。 局部压力调节允许基于从速度和喷枪持续时间得到的包装数量进行可选的喷雾重量控制。 还提供CAN到CAN网络缓冲区,用于主网络隔离。 喷枪控制电路可用于根据实际喷射持续时间的实时反馈来选择特定的喷枪驱动信号并调整喷枪驱动信号。

    Control system for can coating
    7.
    发明授权
    Control system for can coating 有权
    罐体涂层控制系统

    公开(公告)号:US08578878B2

    公开(公告)日:2013-11-12

    申请号:US12297677

    申请日:2007-04-23

    IPC分类号: B05C11/10

    摘要: A can coating machine control system includes a coating control signal that functions as a go/no-go signal based on a plurality of monitored conditions such as can in position, vacuum pressure, gun in position, guard in position and speed condition. Local pressure regulation of the coating material in the spray gun is provided along with optional control of the material temperature. Local pressure regulation allows for optional spray weight control based on a wrap number derived from speed and gun spray-durations. A CAN to CAN network buffer is provided as well for primary network isolation. A gun control circuit may be used to select specific gun drive signals and to adjust gun drive signals based on real-time feedback of the actual spray duration.

    摘要翻译: 罐式涂布机控制系统包括涂层控制信号,其基于多个监测条件(例如位置,真空压力,枪位置,防护在位和速度条件)起到去/不信号的作用。 提供喷枪中涂层材料的局部压力调节以及材料温度的可选控制。 局部压力调节允许基于从速度和喷枪持续时间得到的包装数量进行可选的喷雾重量控制。 还提供CAN到CAN网络缓冲区,用于主网络隔离。 喷枪控制电路可用于根据实际喷射持续时间的实时反馈来选择特定的喷枪驱动信号并调整喷枪驱动信号。