SHENZHEN A&E INTELLIGENT TECHNOLOGY INSTITUTE CO., LTD.
发明人:
LIU, Ziyu
申请号：
WO2015CN99950
公开号：
WO2017113220(A1)
申请日:
2015.12.30
申请国别(地区):
世界知识产权组织国际局
年份:
2017
代理人:
摘要：
An industrial robot (1) and a fault determination method therefor. The industrial robot (1) comprises multiple shaft joint motors (11), a motor actuator (12), and a host (13). The host (13) is connected to the motor actuator (12) via a bus, a work parameter of the industrial robot (1) when in a work state is collected in real-time via the motor actuator (12) and transmitted to the host (13), the host (13) compares in real-time the work parameter with a preset parameter of a faultless work threshold database for the industrial robot (1) and, by determining whether the difference between the work parameter and the preset parameter of the faultless work threshold database for the industrial robot (1) exceeds a preset deviation threshold range, determines whether the industrial robot (1) is working abnormally. The industrial robot (1) obviates the need for additional sensor and also allows real-time detection of whether the robot (1) is working abnormally, thus reducing expenses for detection, also, the robot (1)
