双回转数控轴传动单元的设计  

Design of Dual-axis CNC Rotary Unit

作　　者：王胜 刘廷辉[2] 

机构地区：[1]沈阳市政府投资项目评审中心,辽宁沈阳110014 [2]沈阳机床成套设备有限责任公司,辽宁沈阳110142

出　　处：《机械设计与制造工程》2014年第2期79-81,共3页Machine Design and Manufacturing Engineering

摘　　要：现代加工单元经常运用多工位、多数控轴的复合结构形式,双回转数控轴传动单元是其中一种重要部件,它可以随回转圆盘的回转交换到不同的工位,而其驱动伺服电机并不随回转圆盘回转。通过设计新的离合机构,解决了双回转数控轴传动单元的动力传递及控制信号的传输问题,同时减少了伺服电机的数量,降低了制造成本。There are common forms such as multi-site,multi-axis CNC compound form in modern processing unit. The dual-axis CNC rotary unit is one of the most important parts. It introduces the performance of this dualaxis CNC rotary unit such as rotary with the rotating disc swap to a different station but rotating of the driving motor with the rotating disc. It develops a new type of the clutch mechanism,solves the problem of power transmission and control signal transmission for dual CNC rotary unit. This mechanism can reduce the number of servo motors and manufacturing costs.

关 键 词：双回转数控轴 传动 设计 

分 类 号：TH122[机械工程—机械设计及理论]