文档介绍：DK77 系列型电火花数控线切割机床使用说明书泰州市雄峰机械厂目录 1、机床外形图·······················································1 2、主要用途及适应范围··············································2 3、主要规格及技术参数··············································2 4、主要结构及工作原理··············································2 床身·························································3 工作台·······················································3 运丝装置·····················································4 线架·························································5 工作液装置···················································6 机床传动系统···