基于视觉的数控机床上下料机械手系统设计

Design of CNC Machine Tools Loading and Unloading Manipulator System Based on Vision

实现自动上下料是数控机床自动化生产的关键环节,通过整合数控机床、机械手、传送带、视觉摄像机等设备,设计出基于视觉的数控机床上下料机械手系统,采用"眼睛固定"的方式,自适应工件位置偏移,能够实现自动加工生产,本文对系统整体设计、布局及工作原理做了说明,并阐述了视觉单元这一关键技术的主要工作原理及实现方法。

The realization of automatic loading and unloading is the key part of the automatic production of CNC machine tools. By integrating CNC machine tools,mainpulator,conveyor belts,vision cameras and other equipment,we design a vision-based CNC machine tool loading and unloading robot system,adopting the "eye fixed" method,adaptive work piece position offset can realize automatic processing and production. This paper explains the overall design,layout and working principle of the system,and expounds the main working principle and implementation method of the key technology of visual unit.