为满足管道空间位置与焊接参数相匹配的智能全位置焊接系统的工艺要求,构建了以焊接电源通信模块为从站节点的主从式CAN(Controller Area Network)总线网络控制焊接系统.提出基于PC控制的服务数据对象(ADS)通信方式访问焊接电源对象词典...为满足管道空间位置与焊接参数相匹配的智能全位置焊接系统的工艺要求,构建了以焊接电源通信模块为从站节点的主从式CAN(Controller Area Network)总线网络控制焊接系统.提出基于PC控制的服务数据对象(ADS)通信方式访问焊接电源对象词典,采用过程同步数据对象传输保证了数据传输实时性,同时使用基于视窗技术的组态软件可实现焊接过程的监视和数据的传输,实现了焊接电源CAN-open总线控制在管道全位置焊接系统的计算机集成.实验表明,该系统数据传输快速、稳定,可满足管道全位置焊接工艺要求.展开更多
As a result of the lower backing weld efficiency, the applying of automatic welding is seriously limited. So a kind of special automatic welder is designed and manufactured for backing weld. This paper introduces the ...As a result of the lower backing weld efficiency, the applying of automatic welding is seriously limited. So a kind of special automatic welder is designed and manufactured for backing weld. This paper introduces the character of the assembled pulse CO2 arc welding machine which has strong penetrability. It specifies the technology of controlling the parameters of all position automatic welding by computer and multi-axis controller. Moreover typical welding procedure parameters are provided. It is proved by examination that the economical and practical equipment and technology are suitable for the long-distance transmission pipeline, and it has a good foreground of spreading and applying.展开更多
文摘为满足管道空间位置与焊接参数相匹配的智能全位置焊接系统的工艺要求,构建了以焊接电源通信模块为从站节点的主从式CAN(Controller Area Network)总线网络控制焊接系统.提出基于PC控制的服务数据对象(ADS)通信方式访问焊接电源对象词典,采用过程同步数据对象传输保证了数据传输实时性,同时使用基于视窗技术的组态软件可实现焊接过程的监视和数据的传输,实现了焊接电源CAN-open总线控制在管道全位置焊接系统的计算机集成.实验表明,该系统数据传输快速、稳定,可满足管道全位置焊接工艺要求.
文摘As a result of the lower backing weld efficiency, the applying of automatic welding is seriously limited. So a kind of special automatic welder is designed and manufactured for backing weld. This paper introduces the character of the assembled pulse CO2 arc welding machine which has strong penetrability. It specifies the technology of controlling the parameters of all position automatic welding by computer and multi-axis controller. Moreover typical welding procedure parameters are provided. It is proved by examination that the economical and practical equipment and technology are suitable for the long-distance transmission pipeline, and it has a good foreground of spreading and applying.
