Development of valve bending fatigue testing machine

发布时间：2017-05-26

　　Core technology:

　　1. By adjusting the cam of 6 different pushing ways, the amplitude of valve can be adjusted.

　　2. Adjust the frequency of the valve plate by adjusting the motion frequency of the cam

　　3, through the piston rod to drive fixed in the cavity of the valve plate to do reciprocating elastic movement, so that the movement of the valve plate and the shock absorber in the movement of the same range, to achieve the purpose of preliminary testing.

　　Innovation point:

　　1, the use of the characteristics of the cam to achieve reciprocating piston rod movement, so as to achieve the reciprocating movement of valve purposes.

　　2, the amplitude of valve fatigue test and the adjustability of deformation frequency have been realized.

　　3, saving test cost, shortening the cycle of test and debugging