华南理工大学学报(自然科学版) ›› 2009, Vol. 37 ›› Issue (8): 8-11.

• 机械工程 • 上一篇    下一篇

不干胶商标印刷机数控系统的研制

吴上生 何灿峰 王晶   

  1. 华南理工大学 机械与汽车工程学院, 广东 广州 510640
  • 收稿日期:2009-01-12 修回日期:2009-03-11 出版日期:2009-08-25 发布日期:2009-08-25
  • 通信作者: 吴上生(1963-),男,博士,副教授,主要从事精密机械设计及制造、机电一体化技术等的研究. E-mail:shshwu@seut.edu.cn
  • 作者简介:吴上生(1963-),男,博士,副教授,主要从事精密机械设计及制造、机电一体化技术等的研究.
  • 基金资助:

    国家自然科学基金资助项目(50605023)

Study of Computerized Numerical Control System on Gluing Label Printing Press

Wu Shang-sheng  He Can-feng  Wang Jing   

  1. School of Mechanical and Automotive Engineering, South China University of Technology, Guangzhou 510640, Guangdong, China
  • Received:2009-01-12 Revised:2009-03-11 Online:2009-08-25 Published:2009-08-25
  • Contact: 吴上生(1963-),男,博士,副教授,主要从事精密机械设计及制造、机电一体化技术等的研究. E-mail:shshwu@seut.edu.cn
  • About author:吴上生(1963-),男,博士,副教授,主要从事精密机械设计及制造、机电一体化技术等的研究.
  • Supported by:

    国家自然科学基金资助项目(50605023)

摘要: 通过对不干胶商标印刷机工作特点和工作过程的分析,提出了一种以AVR系列的ATmega 128单片机为管理CPU、通过总线控制专用运动控制芯片PCL6045B驱动伺服电机工作的不干胶商标印刷机数控系统.该系统采用专用运动控制芯片+微处理器的双CPU结构,系统抗干扰能力强、控制方便,容易实现不干胶商标印刷机高速定位、高精度定位的要求.在该系统上可以进行高速、高精度的定长印刷和追踪色标印刷,送纸、收纸、模切、排废可同步进行.

关键词: 不干胶商标, 印刷机, 单片机, 计算机数控系统

Abstract:

By analyzing the operation characteristics and the process of the printing press for self-adhesive labels, a computerized numerical control ( CNC ) system is developed, with ATmega 128 singlechip of AVR series as the su- pervision CPU and with a special busastering motion control chip PCIr045B to drive the servo motor. The devel- oped system possesses a double-CPU structure combining a special motion control chip and a microprocessor, which results in strong anti-jamming ability and control facility of the system as well as high-speed and high-precision positioning ability of the printing press. By using the developed system, fixed-length printing and color code-tracking printing can be successfully implemented with both high speed and precision, and the processes including feeding paper, pulling paper, modeling cutting and scraping can be synchronously performed.

Key words: self-adhesive label, printing press, singlechip, computerized numerical control system