【摘要】 针对高速工业曲折缝缝纫机 ,设计了一种以TMS32 0LF2 4 0 7A数字信号处理器为核心 ,同时辅之以华邦 78E5 2单片机的控制系统。通过直流无刷电机和步进电机的相互配合 ,该系统可以高速高精度地实现多种图案花纹的缝制。更多还原

【Abstract】 A control system based on TMS320LF2407A DSP and Winbond 78E52 microcontroller was designed for the high speed industrial zigzag stitching machine. With the movement of two-bar linkage, the whole system offers excellent responsiveness and allows the machine to create many patterns with high speed.更多还原