The origin of the name of the tubular motor: the tubular motor is composed of stroke part, motor part and deceleration part, and three parts are placed in the circular tube to work, hence the name.
Working principle: the stroke part controls the upper and lower limit of the motor; Motor part is responsible for motor operation; The decelerating part adopts the planetary decelerating part to reduce the motor speed and increase the output torque at the same time.
Classification:
(1) according to the size of the round tube classification: 35 motor, 45 motor, 59 motor, 92 motor.
(2) according to the running principle of the stroke when the power is off, classification: standard tubular motor, hand-operated tubular motor, chain type tubular motor, clutch type tubular motor and resistance type tubular motor.
Tubular motor for electric shutter door. Motor hidden in the coil tube, through the motor rotation drive drive shaft rotation, to achieve the rise and fall of the curtain curtain piece, rising curtain piece winding on the reel, falling curtain piece down the inner slide guide. Through the control of the remote control to achieve the curtain rise, stop, fall action.
