The invention discloses a screening device for health care tablet product manufacturing and relates to the technical field of screening devices. The screening device for health care tablet product manufacturing comprises a machine frame. The machine frame comprises an installation plate. A support ring is fixed to the installation plate. The support ring is provided with a sleeve. The outer wall of the sleeve is fixedly connected with a toothed ring with the outer side provided with engaging teeth. A support frame is fixedly connected to the installation plate. The upper end of the support frame is provided with a drive motor. The output shaft of the drive motor is connected with a first gear. The first gear is meshed with the toothed ring through the gear. A screening cylinder is insertedinto the sleeve. A screening net is fixedly connected into the screening cylinder. A vibration motor is installed below a first ring plate. A material receiving container is arranged below the installation plate. The screening device for health care tablet product manufacturing enables the screened raw materials to be more uniformly distributed, so that the situation that since the screened materials are locally accumulated to be too high, screening operation is influenced is avoided, and production efficiency is improved.