关键词: 数控打孔机、PLC、触摸屏、自动控制
Abstract
With the development of electronic information age,a large number of electronic products into industrial areas and areas of life,the demand for printed circuit board drilling and processing into the restricted area of the development ofimportant issues.VFD as a production base in zhejiang also faced with this issue , in order to solve VFD circuit board drilling processing problems , propose in this paper-based Matsushita PLC CNC drilling machine control system works and design and CNC drilling machine.
The system controller for the PLC to Matsushita,Panasonic touch screen GT32M as a human-computer interface,a servo-driven technology, drives stepless speed regulation technology,Drives stepless speed regulation technology to servo control system and inverter. The structural design of hardware and software for a detailed ,and from the NC drilling machine functions start with a detailed introduction to the NC drilling machines,processes,of the specific hardware andi software flow circuit diagram.This paper is one of the largest not only to discuss the characteristics of the NC drilling machine design, also presented a specific implemention process and implementation of the steps and debugging.
System operation to ensure that the system of the NC drilling machine consistency and stability,improved product quality and system hardware and software costs low and the system simple man-machine interfaces,andstrong anti-interference,for operation,it is worth promoting.