Servo including mechanism for preventing abnormal rotation of servo output shaft and robot including the same
A servo assembly includes a housing, a motor, a control circuit board and a gear transmission mechanism that are arranged in the housing. The motor is electrically connected with the control circuit board. The gear transmission mechanism is rotatably connected with a motor output shaft of the motor and the servo output shaft. A servo output shaft has one end that is received in the housing and located above the control circuit board and an opposite end that extends out of the housing. A servo plate is connected to the end of the servo output shaft which is away from the control circuit board. The servo plate includes a connecting portion connected with the servo output shaft. An annular member is disposed between an end surface of the connecting portion and the housing, and the annular member is used to limit an abnormal rotation of the servo output shaft.
UBTECH ROBOTICS CORP.
F Y F F B H H H B
F16H Y10S F16H F16H B25J H02K H02K H02K B25J
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Youpeng Hongyu Youjun
Li Ding Xiong