湿法焊接平台的研制  

Study on the platform of underwater wet welding

作　　者：叶建雄[1] 尹懿[1] 张丽玲[1] 赵国岭[1] 

机构地区：[1]南昌工程学院机械与电气工程学院,江西南昌330099

出　　处：《电焊机》2012年第10期28-31,共4页Electric Welding Machine

基　　金：中国博士后科学基金资助项目(20080441085);江西省自然科学基金资助项目(2010GZC0144);江西省教育厅科技资助项目(GJJ12627);南昌工程学院大学生科研训练计划资助项目(2011212)

摘　　要：研制了一种湿法焊接平台,该平台利用相互垂直的三个轴共同控制焊枪,基于水下超声波传感器完成焊缝的自动跟踪。三轴均采用上银CS1505C-420直线滑轨作为支承,利用富士RYC201D3-VVT2伺服电机和高细分数的步进电机进行传动,在ADT8940A1运动控制卡的统一控制下,实现了水下焊接平台的精确高速控制;利用计算机的串口通信功能,实现了焊接平台的远程控制,丰富了系统的控制方式,增强了系统的控制功能,介绍了各功能的具体实现方法,给出了基于平台超声波传感器的测距和湿法焊接的效果。A wet welding platfi）rm which is used for seam tracking based on underwater uhrasonic sensor is completed. The wehling torch is controlled by three mutually perpendicular axes, all three shafts are chosen with CS1505C-420 linear slide rail and driven by RYC201D3-VVT2 servo motor and high fraction stepping motor,precision fast-speed control is realized with the help of ADT8940A1 motion control card, remote control mode is also added to this platform by computer serial communication, realization methods are introduced, and distance detection results and wet welding effects based on this platform are also given out in the end.

关 键 词：焊接平台 远程控制 超声波测距 湿法焊接 

分 类 号：TG456.5[金属学及工艺—焊接]