基于TMS320C2407 DSP的焊枪摆动器的硬件设计

The Hardware Design of Welding Torch’s Gesture Swinger Based on TMS320C2407 DSP

提出了一种基于TMS320C2407DSP芯片的管道焊接机器人焊枪摆动器。系统中采用TMS320C2407DSP芯片作为控制核心,根据遥控器的摆动焊接方式多路开关所设定的摆动焊接方式,控制行走电机和焊枪摆动电机的运动,使两者有机结合实现设定的摆动焊接方式;并可以实现焊枪摆速、摆幅、左右滞时的任意调节。实验结果证明:基于DSP的焊枪摆动器是正确可行的,可以提高焊接质量。该系统具有广泛的应用前景。

A welding torch swinger of welding robot based on TMS320C2407 DSP is presented, in this paper. TMS320C2407 DSP is used as the controller in this system to drive the walking motor and welding torch swinging step motor according to the swing mode set by multi-switch of remoter. The walking motor and welding torch swinging step motor are an organic whole which can realize the swing mode and adjust the velocity,the range and the delay time of welding torch swinger. The results of experiments show that the welding torch swinger of welding robot based on TMS320C2407 DSP is feasible, and the quality of seal is increased. This system has broad application foreground.