期刊论文

Design and Test of Transmission Efficiency Test System for Electric Cylinder

中文

机械设计与制造

1001-3997

2020

8

300-303

10.19356/j.cnki.1001-3997.2020.08.071

湖南省重点研发计划(2016NK2151) 水果产地商品化处理关键技术研究与装备研发。

本校为第一机构

针对现有电动缸试验测试系统不能满足电动缸特有性能的测试,且有操作比较复杂,系统不稳定等缺点。研发了一套基于PC端作为上位机,C420 CAN控制器为核心控制元器件,液压缸及工作站作为额定载荷加载装置,结合伺服驱动器的伺服电机数据采集,以及轮辐式压力传感器作为电动缸加载反馈装置的测试系统。根据对电动缸的额定载荷测试和传输效率测试的功能,开发了基于QT界面开发和C++程序语言的上位机电动缸测试系统,可实时监测电动缸的电流、电压、载荷,并根据后台数据处理计算绘制出电动缸电流、电压、载荷、传输效率的图形,作为电动缸的检测的依据。使用该测试系统对三级电动缸进行效率测试的试验验证,...

In view of the existing electric cylinder test and test system,it can not meet the specific performance test of electric cylinder,and has many shortcomings such as complex operation,unstable system and so on. Based on the PC terminal as the upper computer,the C420 CAN controller as the core control component,the hydraulic cylinder and workstation as the rated load loading device,the servo motor data acquisition combined with the servo drive,and the wheel spoke pressure sensor as the test system of the load feed back device of the electric cylinder.According to the function of rated load test a...