全数控螺旋锥齿轮铣齿机双电机消隙技术研究  

Research on Anti-backlash Technology of Double Motors of CNC Spiral Bevel Gear Milling Machine

作　　者：李开行[1] 李英[1] 张伟[1] Li Kaixing;Li Ying;Zhang Wei(Department of Intelligent Manufacturing,Laiwu Vocational and Technical College,Jinan 271100,China)

机构地区：[1]莱芜职业技术学院智能制造系,济南271100

出　　处：《黑龙江科学》2024年第22期115-117,共3页Heilongjiang Science

摘　　要：作为加工螺旋锥齿轮的专用设备,螺旋锥齿轮铣齿机在数控加工过程中由于齿隙的存在易出现卡死问题,引致冲击与震荡等现象,降低齿轮加工精度。对比消隙技术,构建基于PMAC的螺旋锥齿轮铣齿机传动系统双电机消隙方法,应用IPC+PMAC运动控制器的双电机驱动应用系统对该消隙方法进行试验,结果表明此方法能有效消除齿隙,提升整个数控系统的稳定性,利用双电机伺服消隙方法具有一定的可靠性。As a special equipment for machining spiral bevel gear,the spiral bevel gear milling machine is easy to be stuck due to the backlash in NC machining process,resulting in impact and shock,which reduces the machining accuracy of gear.The study compares with the anti-backlash technology,constructs a double-motor anti-backlash method of spiral bevel gear milling machine transmission system based on PMAC,and tests the anti-backlash method with the dual-motor drive application system of IPC+PMAC motion controller.The results show that this method can effectively eliminate the backlash,and improve the stability of the whole numerical control system.The use of dual motor servo anti-backlash method has certain reliability.

关 键 词：螺旋锥齿轮铣齿机 双电机消隙 传动系统 

分 类 号：TG611[金属学及工艺—金属切削加工及机床]