The invention belongs to the technical field of living goods processing, and discloses a daily necessity processing device. The daily necessity processing device comprises a smashing barrel, a material storing box, a rotating shaft and a motor. The lower end of the rotating shaft penetrates through the smashing barrel, and smashing cutter blades are arranged at the lower end of the rotating shaft.A feeding port and a discharging port are formed in the smashing barrel. An unloading port matched with the feeding port is formed in the material storing box. A tapered filter screen is slidably connected to the interior of the smashing barrel, a mounting piece is arranged on the filter screen, screening holes are formed in the smashing barrel, and supporting blocks and elastic pieces are arranged in the screening holes. A flow limiting mechanism and an air blowing mechanism are further arranged on the smashing barrel, the flow limiting mechanism comprises a supporting rod, a strut and a material blocking plate, the middle of the strut is hinged to the supporting rod, one end of the strut is connected with the bottom end of the material blocking plate, and a through hole matched with theunloading port is formed in the material blocking plate. The daily necessity processing device solves the problems that in the prior art, raw material grains in large grain sizes cannot be taken outtimely, thus a screen plate is blocked, the smashed raw material grains are accumulated on the screen plate, and accordingly smashing of following raw materials is affected.