摘要
铜箔/半固化片卷材剪切机是生产覆铜板的主要装备。研究了铜箔/半固化片卷材剪切机的放卷机构、开卷机构、定长机构、剪切机构及其全数字自动控制系统。放卷机构采用恒定张力控制,开卷机构采用变频控制,定长机构采用伺服控制,采用自有专利的剪切机构,研发了基于PLC的剪切机控制系统。研制的铜箔/半固化片卷材剪切机已经在覆铜板生产企业中得到了应用。
The copper and prepreg sheet shearing machine is a major equipment manufacturing CCL （copper clad laminates）. This paper deals with unwinding mechanism, uncoiling mechanism, lengthening mechanism, shearing mechanism and full-digital control system of copper and prepreg sheet shearing machines. The unwinding mechanism adopts the constant tension control. The uncoiling mechanism adopts the frequency conversion control. The lengthening mechanism adopts the servo control. The shearing mechanism adopts the own proprietary patent. A shearing machine control system is developed based on PLC （programmable logic controller）. The developed copper and prepreg sheet shearing machine has been used in some CCL manufacturing enterprises.
出处
《机电一体化》
2011年第3期51-54,共4页
Mechatronics
基金
浙江省科技计划重大专项重点工业项目(2009C11058)
关键词
剪切机
覆铜板
张力控制
伺服控制
shearing machine CCL tension control servo control
