基于罗克韦尔PAC的直角坐标机器人电气控制系统设计

Electrical Control System Design of Cartesian Coordinate Robot Based on Rockwell PAC

直角坐标机器人作为一种成本低廉、系统结构简单的自动化机器人系统解决方案,在替代人工,提高生产效率,稳定产品质量等方面都具备显著的应用价值。文中介绍一种通过采用罗克韦尔PAC(可编程自动化控制器)控制器,能很方便地实现对三轴直角坐标机器人的电气控制。方案选用都具备EtherNet/IP为总线接口的罗克韦尔PAC控制器、伺服驱动器、触摸屏等。方案硬件结构简单,软件功能开发方便,并编制了工件分拣示例程序,实践证明设计方案是切实可行的。

Cartesian coordinate robot is a kind of automated robot system solution with low cost and simple system structure.It has significant application value in replacing labor,improving production efficiency and stabilizing product quality.This paper describes an electrical control of a three-axis Cartesian coordinate robot that is easily implemented using a Rockwell PAC (Programmable Automation Controller) controller.The solution uses rockwell PAC controller,servo driver and touch screen with EtherNet/IP as bus interface.The hardware structure of the scheme is simple,the software function is developed conveniently,and the sample sorting program is compiled.The practice proves that the design scheme is feasible.