摘  要：随着工业4.0时代的到来，工业机器人已经逐步运用在各行各业生产中的各个环节。本文就企业中所用到的上料环节用PLC作为核心控制器进行研究讨论。

关键词：工业4.0　　　　机器人 　　　　PLC　　　　

Abstract: with the advent of the 4 era of industry, industrial robots have been gradually used in all aspects of production in various industries. In this paper, the use of PLC as the core controller of the materials used in the enterprise is discussed.

Keywords: Industrial 4　 robot 　　PLC
【中图分类号】TP242.2      【文献标识码】B