Automatic detection equipment and automatic detection method for motor rotor

• Main Authors: GUI DONGDONG, YANG LIANG, LI LIUBANG, LIU HAIPING, LYU BING, JIANG AIGUO
• Format: Patent
• Language: Chinese; English
• Published: 11.07.2023
• Subjects: MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

The invention discloses a motor rotor automatic detection device and method, and the device comprises a rotor installation seat, a rotor positioning unit and a rotor detection unit, the installation seat is provided with a rotor driving device which is used for enabling a rotor to rotate, the rotor installation seat is disposed on an installation seat moving unit, the installation seat moving unit is provided with a track, and the track is provided with a motor. The mounting base is driven by the first linear motor to move along the track, a detection frame is arranged at one end of the track, and the rotor positioning unit and the rotor detection unit are arranged on the detection frame. The rotor positioning unit and the distance sensor cooperate to move the rotor to a to-be-measured position and automatically judge the diameter of the rotor according to the position relation, and the magnetic steel position is automatically calculated according to the relation between the magnetic field starting position a