Automatic fan motor testing equipment with good stability

The utility model discloses a fan motor automatic test device with good stability. The fan motor automatic test device comprises a workbench and a motor body. According to the utility model, the motor body is placed and positioned through the two groups of positioning baffle blocks and the motor positioning sleeve, whether the projecting shaft of the motor body extends in place is detected through the pressure sensor, and the positioning pin enters the mounting hole on the mounting flange to fix the motor body in the guide-in process synchronously, so that the test work is facilitated, and the test efficiency is improved. During testing, the room temperature and the temperature condition of the motor shell are detected through the two sets of temperature sensors respectively, and therefore the temperature rise condition of the motor body during testing can be calculated through the microcomputer controller; the test can be interrupted at the first time when a fault occurs and a smoking phenomenon occurs when