Multifunctional garbage crusher

The utility model relates to the technical field of machinery. The invention relates to a garbage crusher. The device comprises a crushing box, a crushing cavity communicated with the outside is formed in the crushing box; a crushing device is arranged in the crushing cavity; the smashing device comprises a driving motor arranged on the bottom wall of the smashing cavity, a vertically-arranged transmission shaft is tightly welded to the tail end of an output shaft of the driving motor, a grinding tray is tightly welded to the transmission shaft, and a grinding blade, a fine grinding disc, a double-blade smashing blade, an inner cutting lantern ring and a grinding cutter disc are sequentially arranged in the grinding tray from bottom to top. The pulverizer is simple and rapid to operate, capable of conducting multiple pulverization on powder, better in pulverization effect, capable of conveniently removing oil stains on waste materials and more beneficial to guaranteeing the clean and tidy environment. 本实用新型涉及