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本文介绍用STD总线微机控制板材定尺停剪的工作原理、硬件电路组成和控制程序的编制。该系统应用于铝板横剪线在国内尚属首次。1993年1月在北京铝制品厂1400mm横切机组上投入使用,定尺剪切精度和剪切次数达到和超过了设计要求的技术指标。
This article describes the use of STD-bus computer-controlled cutting board principle, the hardware circuit composition and control procedures. The system is applied to aluminum cross shear line in China for the first time. January 1993 in Beijing Aluminum Products Factory 1400mm cross-cut unit put into use, cut-off accuracy and shear times to meet and exceed the design requirements of the technical indicators.