Abstract
The clutch is the assembly which connect with each other at first hand between engine and transmission. Its effect is a cutting and realization to the power deliver of transmission, connecting together engine and transmissions are going smoothly while the car is going to start, insure the steady start of vehicle; While shifting gear , separates the clutch and gearbox, reduce to shift gear the impact between gear in the gearbox; While being dynamic load by the maximum in the operate, can limit the breakdown torque, pullout torque that the transmission department bear, keep each parts of transmission from damage because of the overload; Reduce vibrate and noise within the transmission availably. Diaphragm clutch is used widely in modern vehicle. The adoption systematizes a design method is divided into the clutch actively part of according to the function and structure of the clutch, from move part, separate organization and manipulate organization The design is the discussion of the diaphragm clutch. According to the request of the actual usage, design medium give function of clutch and work the detailed introduction of the principle, explained the design purpose, diaphragm spring advantage and the clutch driven pan and the cover flake revolution rupture strength test, testing technique brief introduction. The detail calculation clutch process of calculation of the main parameter: the friction plate, the pressure plate a clearance calculate, diaphragm spring and separate the bearing clearance the calculation, mechanism really explains to combine to carry on the pit in the temperature rise school to the pressure plate certainly and count the life of bearing separated.
