数控落地铣镗床培训教材(机械、液压部分)机床型号:TK6916/20/26/32系列中华人民共和国齐齐哈尔二机床（集团）有限责任公司目录1.安全注意事项···································································11.1概述·············································································11.2警示标牌在机床上的位置··················································42.机床的总体介绍································································52.1机床概述·······································································52.2机床参数·······································································13静压导轨简介···································································14.纵向坐标（X轴）·····························································34.1概述（床身/滑座）··························································34.2床身、滑座的结构特点·····················································45.竖直坐标（Y坐标）··························································55.1概述·············································································55.2立柱结构特性·································································65.3主轴箱平衡系统······························································66主轴进给坐标（Z、W坐标）···············································76.1概述·············································································77.传动系统·······································································108机床液压、润滑及刀具冷却系统··········································178.1泵站液压原理·······························································178.2滑座液压原理·······························································188.3主轴箱液压原理····························································198.4精度补偿·····································································208.5滑枕润滑·····················...
