China Juicer motor factory and electrical machine factory, the existing vertical extrusion type juicer, including frame, with output shaft installed on the stand at the top of the set juice cavity, longitudinal in set screw, juice cavity cover suitable for juice at the top of the cavity cover, cover is equipped with inlet and with the passage of the feed inlet connected, stand with output shaft rotation motor, at work, The food material to be processed is put into the feed port, and the juice is extruded from the juice collection cavity by the screw and the extrusion cylinder. Due to the output shaft to be extended to stand outside and cooperate with screw rotation, so the output shaft connected to the base areas have subtle gap, cause the juicer or use process in the process of cleaning, fruit juice and water easily through the gap into the stand inside, affect the use of the internal frame components, circuit boards will easy to cause a short circuit, motor is easy to burn. - waterproof juicer, including a motor frame, installed on the base of the set set in juice and juice cavity extrusion pieces within the department, including screw extrusion pieces department described and described with screw with the juice of the nets, are described in the seat is equipped with the shaft hole and outside the shaft hole extend stand by the output shaft, referred to the output shaft connected to the screw, described in the motor drives the output shaft to drive the screw rotation, The part of the output shaft extending machine base is equipped with a shaft sealing ring, the output shaft drives the shaft sealing ring rotation, and a gap is arranged between the upper surface of the machine base and the shaft sealing ring edge.
