Novel product counting alarm device

The utility model belongs to the technical field of counters, and relates to a novel product counting alarm device, which comprises a shell, a support frame arranged in the shell, a driving motor arranged on the support frame, a turntable arranged at the output end of the driving motor, a plurality of bumps arranged on the turntable, negative binding posts arranged on the rear sides of the bumps, and a hydraulic rod arranged on the rear side of the inner wall of the shell, a fixed shell is fixedly connected to the bottom plate, a sliding groove is formed in the fixed shell, a first gasket is installed on the bottom face of the inner wall of the fixed shell, a spring is fixedly connected to the first gasket, a lead screw is fixedly connected to the sliding rod, and the lead screw is slidably connected into the sliding groove; one end of a connecting wire is electrically connected into the sensor, and mounting plates are mounted on the left side and the right side of the shell, so that the working efficiency of