The working principle of press machine

Mechanical press work by the motor through triangular large pulley belt drive (usually doubles as a flywheel),press machine after a pair and clutch slider-crank mechanism driven, so that slider and punch straight down. Mechanical press in the forging process after the completion of the slider up, clutch automatic tornpress machineoff and the crank shaft at the same time the automatic device connected So slider only stop in the vicinity.
          Each slider-crank mechanism known as a "point." The simplest mechanical press that only a slider-crank mechanism. Some big face mechanical press is to enable the bottom slider force uniform and sporting a smooth and rapid.