1 引言 伴随着塑钢门窗加工行业的快速发展,作为机床与木工机械边缘的塑钢门窗加工设备,也从无到有,从简单的“老三样”到锯切、焊接、铣削、清角各种加工设备的琳琅满目,塑钢门窗加工设备行业也红红火火地发展起来。本文主要介绍的就是随着塑窗设备行业的发展,电气控制技术在这一行业的演变历程。由于塑窗加工设备较多,在此不可能一一列举,因而本文就以塑窗设备中最有代表性的产品 1 Introduction With the rapid development of steel doors and windows processing industry, as the edge of the machine tool and woodworking machinery and equipment of plastic doors and windows, but also from scratch, from simple “third kind” to sawing, welding, milling, An array of processing equipment, steel doors and windows processing equipment industry is also booming development. This article is mainly introduced with the plastic window equipment industry, the development of electrical control technology in the evolution of this industry. As more plastic window processing equipment, it is impossible to enumerate here, so this article plastic window equipment to the most representative products