摘要
根据大型动龙门铣床的松刀机构特点,在分析其常见运行故障基础上,结合数控系统接口信号,设计了基于安全防护策略的拉刀杆动作控制逻辑,实现了机床安全松刀功能,提高了大型机床换刀过程的可靠性和稳定性。
According to the characteristics of the tool unclamping mechanism of the large-scale gantry milling machine, the ramper action control logic of the safety protection strategy is designed, based on the analysis of its common operational failures combined with the numerical control(NC) system interface signal, which realizes the safe loosening function of the machine tool. The reliability and stability of the process are improved.
作者
刘本刚
吴天池
金光云
LIU Bengang;WU Tianchi;JIN Guangyun(NC Machine Tool Works, AVIC Shenyang Aircraft Cooperation, Shenyang Liaoning 110034, China)
出处
《机床与液压》
北大核心
2019年第9期184-186,共3页
Machine Tool & Hydraulics
基金
"高档数控机床与基础制造装备"国家科技重大专项(2013ZX04012021)
关键词
液压
安全防护
松刀
机床
接口信号
Hydraulic
Security protection
Unclamping
Machine tools
Interface signal
