摘要
针对某举升电动缸用梯形丝杠副在实际使用过程中发生的胶合现象,从载荷、速度、润滑和使用频率等方面分析,寻找造成该现象的原因。基于所述因素的分析,采取对应整改措施,以改善甚至消除丝杠副胶合现象。研究内容对于类似梯形丝杠副的设计、使用及维护具有一定的参考意义。
In view of the scuffing phenomenon of trapezoidal screw pair used in a lifting electric actuator in the actual use,the reasons for this phenomenon are analyzed from the aspects of load,speed,lubrication and use frequency.Based on the analysis of the above factors,corrective measures should be taken to improve or even eliminate the scuffing phenomenon of the screw pair.The research content has certain reference significance for the design,use and maintenance of similar trapezoidal lead screw pairs.
作者
徐维
邓攀
夏占
王永爽
XU Wei;DENG Pan;XIA Zhan;WANG Yongshuang(Shanghai Marine Equipment Research Institute,Shanghai 200031,China)
出处
《机电设备》
2023年第1期1-3,共3页
Mechanical and Electrical Equipment
关键词
电动缸
梯形丝杠副
胶合
electric actuator
trapezoidal screw pair
scuffing