双主轴倒立车铣复合柔性制造单元的研制  

Design of inverted double-spindle turning-milling compound flexible machining cell

作　　者：周保牛[1] 周岳[1] 叶穗[1] 王秋红[1] 张永灿 ZHOU Baoniu1 , ZHOU Yue1, YE Sui1 , WANGQiuhong 1, ZHANG Yongcan2(1Changzhou Institute of Mechatronic Technology, Changzhou 213164, CHN ; 2Nanjing Xinzhe CNC Machine Tool Co., Lid., Nanjing 211511, CH)

机构地区：[1]常州机电职业技术学院,江苏常州213164 [2]南京新浙数控机床股份有限公司,江苏南京211511

出　　处：《制造技术与机床》2018年第4期33-36,40,共5页Manufacturing Technology & Machine Tool

摘　　要：针对传统立式车床、立式镗铣床等主轴顺立机床孔加工排屑困难以及轴套类工件经常需要车、铣等多机床多工序加工,工序时间短、劳作强度大等实际情况,研究设计了车铣双主轴倒立结构、内藏大功率电主轴系统、动力刀架三联端齿盘定位、滚珠丝杠固定支撑牵拉机构、工件自动装卸及储运系统、岩类非金属材料整体灌注阶梯形床身底座等关键技术,新研制了一类以车为主、车铣复合加工的双主轴倒立车铣复合柔性制造单元,并取得了一些宝贵的研制经验。Conventional machine tools have some practical situations. For example, vertical lathe and boring-mill- ing machine have difficulties in chip removal, shaft sleeve machining needs muhi processes, fewer ma- chining time and strong labor intensity. In order to address these problems, this paper introduces a new model of inverted double spindle turning-milling compound flexible machining cell, and has obtained some valuahle experiences. This machining cell has many new technologies, such as inverted douhle- spindle structure, high motorized spindle system, fixing and pulling mechanism of hall screw, automatic dock anti storage and transportation system for workpieces, integral perfusion ladder type bed base for nonmetallic materials, and so on.

关 键 词：主轴倒立 车铣复合 动力刀架 工件储运 丝杠支撑 

分 类 号：TH122[机械工程—机械设计及理论]