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Sanyo washing machine clutch washing process and dehydration requirements
- Feb 03, 2018 -

Sanyo washing machine clutch in the process of using is actually a planetary gear deceleration mechanism, also known as deceleration clutch. Sanyo washing machine clutch is the role of the motor speed of 1320 rpm through the pulley and the planetary gear of the two deceleration to the speed of the washing machine speed, the dehydration of the drainage motor under the control of the computer board opened the clutch pawl Let the square wire spring cling to the dewatering shaft to achieve washing and dewatering conversion function.

Sanyo washing machine clutch in the washing process, the clutch should work is the solenoid power, drain valve closed, drain valve connecting plate positioning sleeve and the brake lever separation. Brake lever under the action of the brake spring, restore the original position, the brake band will hold the brake wheel so that the dehydration shaft can not rotate. At the same time, the pawl on the pawl shifting fork pushes the ratchet through an angle under the action of the shifting fork spring, and loosens the square wire clutch spring installed in the ratchet.

Sanyo washing machine clutch pulley in the process of positive cycle, although the square wire clutch spring is tightened direction, but has been pocked, when the pulley rotates in the opposite direction, the square wire clutch spring in the direction of the pine , So no matter whether the pulley is forward or reverse, the washing shaft and the dehydration shaft can not be connected as a whole.

At this moment, the dehydration shaft is braked by the brake band and the torsion spring, the pulley can drive the washing shaft and the pulsator thereon to rotate in the positive and negative directions (180r / min) through the planetary gear deceleration mechanism to realize the washing function, and the dehydration The shaft and the dewatering bucket on the shaft can not rotate. When dewatering, the drain electromagnetic valve is electrified and the drain valve is opened. The clutch rod fixed on the electromagnet rod pushes the brake lever to move forward, and the brake lever rotates around the pin shaft.