本文共分两大部分。第一部分介绍服装工厂的计算机管理及控制系统的系统结构和通信子系统的结构。第二部分介绍单片微型计算机控制的高速工业缝纫机各功能部件的软硬件设计,内容包括:系统总体结构设计;调速系统设计;“三自动”功能及花样缝纫功能设计;通信接口设计。 This article is divided into two parts. The first part introduces the structure of the computer management and control system and the structure of the communication subsystem of the garment factory. The second part introduces the hardware and software design of the various functional components of the high-speed industrial sewing machine controlled by single-chip microcomputer, including: the overall system structure design; speed control system design; “three automatic” function and pattern sewing function design; communication interface design.