Opening apparatus for paper money plastic product box

The invention relates to not plastic box opening device and relates to note plastic box opening device for use in note printing enterprises or financial institutions such as banks. The invention aims to solve the problems of low box opening efficiency, high labor intensity, and easy generation of damages to box bodies of the prior like products. The device comprises an electrically controlled cabinet arranged on a machine frame, operating cylinders driving cutter rests to operate and cutters arranged on the cutter rests, wherein the cutter rests and the operating cylinders are divided into four groups which are arranged in upper, lower, left and right four directions; a space enclosed by the cutter rests is provided with a positioning plate provided with positioning strip corresponding to an empty groove on the surface of a box cover of a note plastic box; the outer side of the lower cutter is provided with a worktable; and a position restoring oil cylinder which can drive the worktable and the note plastic b