Multilayer plywood accurate automatic punching machine of herringbone cutter plate structure

The invention discloses a multilayer plywood accurate automatic punching machine of a herringbone cutter plate structure. The multilayer plywood accurate automatic punching machine comprises a machine frame, a crankshaft and a power system, wherein the crankshaft is arranged on the machine frame, the crankshaft is driven by the power system to rotate, an upper blade is arranged under the crankshaft, the upper blade is connected with the crankshaft through a connection rod, the upper blade is fixedly connected with an upper cutter board, a lower blade corresponding to the upper blade is arranged on the machine frame under the upper blade, a lower cutter board where multiple layers of plywood are arranged is positioned on the lower blade, the upper cutter board is in a herringbone shape, more than one guide device is arranged on the machine frame, and the guide devices are perpendicularly arranged on the upper blade in a penetrating mode. By means of the structure, the herringbone-shaped upper cutter board move