摘要
阐述了作者研制的ＱＨ１１Ｄ－ＷＫ数控精密剪板机的工作原理、结构特点以及性能和主要技术参数，同时介绍了数控系统的硬件组成和软件设计。
The authors introduces the operation principles and structure features performance and main technical parameters of QH 11D一WK CNC beam shear。In addition,the components of its hardware and its software are also dealt with。
关键词
剪板机
系统设计
数字控制
shears,computer control
systems design
