Servo mold locking mechanism

The utility model relates to the technical field of clamp equipment, in particular to a servo mold locking mechanism, which comprises a mold locking mounting plate, a hinge mold locking mechanism arranged on the mold locking mounting plate, a case arranged beside the hinge mold locking mechanism, a servo motor arranged inside the case, a planetary reducer mounted at the output shaft end of the servo motor, and a locking mechanism mounted on the planetary reducer, a cam is fixed to the output shaft end of the planetary reducer, a connecting rod is hinged to the outer edge face of the cam, the servo motor drives the planetary reducer to rotate, the indirectly-needed rotating speed and torque are obtained, the cam rotates to drive the connecting rod to linearly move back and forth, and therefore the output rod is driven to linearly move back and forth. And the output rod is conducted to the hinge mold locking mechanism to drive the first clamping jaw and the second clamping jaw to be close to each other, so that