模块化手套机控制系统设计研究

Modular glove machine control system design

针对手套机机械结构的变动所产生的手套机控制系统移植性问题,对现有手套机机械结构、硬件电路、电磁铁、电磁阀、Linux驱动、应用层主控程序等方面进行了研究,对手套机控制系统硬件系统及软件系统进行了归纳,提出了一种基于Linux系统的模块化手套机控制系统。首先对现有手套机不同子系统进行分析总结,将手套机的主干部分划分为6个模块,依次为选针模块、软轴控制模块、纱线模块、信号检测模块、显示界面模块、按键模块;然后对内核部分的驱动、系统启动脚本、应用层的主控程序软件部分进行编写;最后实现了手套机正常的编制功能。研究结果表明,通过对手套机的模块化,使应用层手套机主程序与底层分离,减少因手套机子控制系统的变动带来软件上的修改,使手套机控制系统具有较高的移植性。

Aiming at the transplantaion problem of glove machine control system with mechanical structure change of glove machine,it was studied,including the existing glove machine mechanical structure,hardware circuit,solenoid,solenoid valve,Linux driver,application layer of main control program and so on.The control system and software system of glove machine were summarized.A control system for modular glove machine based on Linux system was put forward.Firstly,the existing glove mazhine different subsystems were analyzed and summarized.the glove machine＇s main part was divided into 6 modules,with needle selection module,control module,the soft yarn module,signal detection module,display module,keyboard module.The kernel part of the drive,system startup scripts,application layer control procedure of the software part weve writed.Finally,the system function glove machine normal was reahzed.Research results show that,through the modular of glove knitting machine,the main program and the bottom of application layer in glove machine is separated,it reduces the change of software modifications by the glove machine control system brought,the glove machine control system has higher transplantaion.