精冲压力机上死点精度控制技术

Accuracy control technology of top dead center for fine blanking press

通过对精冲过程分析、限位装置设计、控制程序设计等方面的研究,介绍了目前一种精冲压力机上死点精度控制技术。

By studying on the fine blanking process analysis as well as design of limiting device and control program, the accuracy control technology of the top dead center for the fine blanking press has been introduced.