The requirements of controls by main components of packaging machine were analyzed. The methods of the design of control system were put forward and the practical reference programs were provided.

• 摘要在简单介绍包装机械的基础上，分析了包装机械各主要组成部分对控制的要求，提出了解决包装机械控制系统设计的方法及实用参考程序。