摘要
针对目前工程机械底盘采用的集中润滑系统不足之处,提出一种智能多点润滑泵,阐述其结构、控制系统及主要功能特点。通过直流电机的控制,该智能润滑泵能同时实现12个润滑点的自动精确润滑,并且每个润滑点的出口压力不高于0.6MPa。通过RS485与上位机通信,实时监控润滑脂温度,具有自动报警功能。
In view of the existing shortages of centralization lubrication used in construction machinery chasis,the design of a smart lubrication pump was put forward.Physical and controlling system design were descried.By controlling DC motor,about 12 points would be lubricated precisely at the same time,less than 0.6MPa each one.The upper system,connected by RS485 can monitor tempreture and automatic alarm.
出处
《机电一体化》
2014年第A01期78-81,共4页
Mechatronics
关键词
智能
直流电机
精确润滑
smart
DC motor
precise lubrication
