The invention discloses a device capable of filling stuffing of spring rolls and a stuffing filling method for the device. The device capable of filling stuffing of spring rolls comprises a platform and is characterized in that a square groove, a first step, a second step, a first folding shaft and a second folding shaft are arranged in the platform; the platform is matched with a left knife group and a right knife group; furthermore, a first push plate, a second push plate and a third push plate are arranged at the other three sides of the square groove on the top surface of the platform along the side edges of the square groove in a sliding manner respectively; the bottom surface of the square groove comprises a first bottom plate and a second bottom plate; a top plate is arranged on a bracket; a bump matched with the square groove is formed in the top plate. In the stuffing filling method, stuffing is added after a spring roll wrapper is put into the square groove, automatic actions of the first push plate, second push plate and third push plate are matched, the first bottom plate warps upwards, the spring roll is turned over to the inclined second bottom plate, and the spring roll rolls to a conveyer belt under the action of gravity, so that the stuffing filling efficiency is improved.