Vacuum high-speed sheet removing device

The utility model relates to a vacuum high-speed piece removing device which comprises a vacuum belt conveying line and a piece removing mechanism, and a pole piece is reversely sucked below a vacuum belt in a vacuum mode. The mounting plate is provided with a plurality of pole piece adsorption positions, the piece removing mechanism comprises a piece removing assembly, a detection sensor and a material box, the detection sensor is arranged at an inlet of the vacuum belt, the piece removing assembly is correspondingly arranged above the pole piece adsorption positions, the piece removing assembly comprises a support, a piece removing motor and a plug assembly, the piece removing motor is connected with a cam, and the cam is connected with the material box. The cam is connected with the plug assembly and drives the plug assembly to move up and down, the plug assembly comprises a communicating pipe and a plurality of plugs, blowing holes are formed in the bottom faces of the plugs, and the communicating pipe is