摘要
文章设计了一种基于桁架机器人的上下料系统,以实现轴类零件的自动加工设计要求。首先针对轴类零件的加工特点,确定系统的组成、布局及工作流程,其次采用西门子S7-1200 PLC作为控制系统,实现了桁架与数控机床及辅助设备的信号通讯,最后根据桁架控制要求,编写了桁架手动和自动上下料的PLC程序。本次设计方案实现了数控车床自动上下料的工作,减少了重复劳动,提高了自动化生产效率。
In this paper,based on the shortcomings of manual loading and unloading in the processing of shaft parts,an automatic loading and unloading system based on truss robot is designed,and the automatic processing design requirements of shaft parts are realized.According to the machining characteristics of shaft parts,the composition,layout and work flow of the system is determined;Siemens S7-1200 PLC is used as the control system to realize signal communication between truss and CNC machine tools and auxiliary equipment.Finally,according to the control requirements of the truss,the PLC program of manual and automatic loading and unloading of the truss is written.This design scheme realizes the automatic loading and unloading of CNC lathe,reduces the repetitive work and improves the automatic production efficiency.
作者
沈钻科
SHEN Zuanke(Changzhou Liu Guojun Vocational and Technical College,Changzhou 213025)
出处
《常州工学院学报》
2020年第3期16-19,47,共5页
Journal of Changzhou Institute of Technology
基金
江苏联合职业技术学院常州刘国钧分院校企合作横向课题(0000020191201)。
