The invention discloses automatic plate perforating equipment which comprises a protection cover, wherein a motor cover is fixed at the top end of the protection cover; a visual window is embedded inthe front surface of the protection cover; a rotation plate is connected, close to the downward side of the visual window, on the front surface of the protection cover; the bottom end of the protection cover is connected with a pressure plate I; one side, away from the pressure plate I, of the bottom end of the protection cover is connected with a pressure plate II; a direct illuminating lamp II is embedded in the inner wall of the protection cover; a direct illuminating lamp I is embedded, close to the upward side of the direct illuminating lamp II, in the inner wall of the protection cover.According to the automatic plate perforating equipment disclosed by the invention, a PT124B-210 pressure sensor and a AMIS-74980X ambient light sensor convert the received pressure signal and light signal into electric signals and transmit the electric signals into a PLC; after receiving the electric signals, the PLC can control operation of each component, thus the processes of artificial participation are effectively reduced, and the perforating efficiency is improved.