摘要
为提高三维异型整体编织技术的自动化程度,进而提高编织效率,通过介绍编织底盘装置的工作原理,提出了一种底盘控制系统。该控制系统利用DMC5400A型四轴轨迹卡控制4组步进电动机驱动整行(列)携纱器纵横步进循环运动,并结合STM32F103型微控制器控制直流电磁铁定位机构完成异型编织动作实现可控增减纱携纱器工作。选用IOC1280 10型扩展卡控制位置传感器实现底盘运动状态检测,利用MFC中基于对话框的应用程序开发的操作界面实现对多种异型预制件自动编织。对底盘控制系统的硬件组成和异型编织的工作过程进行试验验证。结果表明,利用这种底盘控制系统结合人机交互界面所进行的编织工艺,可实现异型预制件的自动编织具有较高的应用价值。
In order to improve the automation of the three-dimensional special-shaped integral braiding technology and the braiding efficiency,by introducing the working principle of the braiding chassis device,a method of chassis control system is put forward.The system uses DMC5400 A four-axis trajectory card to control four groups of stepping motors to drive the whole row(column) yarn carrier’ s longitudinal and horizontal step-by-step cycling motion.Combining with STM32 F103 microcontroller,the DC electromagnet positioning mechanism is controlled to complete the abnormal braiding action and realize the work of controllable increase or decrease yarn carrier.IOC1280 IO expansion card is used to control position sensor to realize chassis motion state detection.The control system of automatic weaving of various special-shaped preforms is realized by using the operation interface control developed by the application class based on dialog box in MFC.The hardware composition of the chassis control system and the working process of special-shaped braiding are experimentally verified.The results show that the automatic braiding of special-shaped prefabricated parts could be realized by using the chassis control system combined with the braiding process of its man-machine interface,which has high application value.
作者
黄健
王俊勃
张志毅
贺辛亥
马万鹏
HUANG Jian;WANG Junbo;ZHANG Zhiyi;He Xinhai;MA Wanpeng(School of Materials Science&Engineering,Xi'an Polytechnic University,Xi'an 710048,China;Design Institute of Shaanxi Yellow River Group Co.,Ltd.,Xi'an 710043,China)
出处
《上海纺织科技》
北大核心
2020年第1期10-14,共5页
Shanghai Textile Science & Technology
基金
中国纺织联合会指导性项目(2016052,2015116)
陕西省工业科技攻关项目(2016GY-014)
陕西省科学技术研究发展计划项目(2013K07-20)
陕西2011产业用纺织品协同创新中心项目(2015ZX-02)。
作者简介
黄健(1992-),男,研究生,主要从事三维编织设备及运动控制技术的研究;通信作者:王俊勃.E-mail:wangjunbo@xpu.edu.cn.
