Elastic unloading meat mincing device

Abstract

The invention discloses an elastic unloading meat mincing device. The elastic unloading meat mincing device consists of a meat mincing cylinder, an elastic spiral feeder, a meat mincing blade, a screen piece and a nut, wherein the elastic spiral feeder is provided with a through hole in the axis of a spiral shaft body, the through hole accommodates a shaft core and a screw, the shaft core is in threaded connection with a screw, and an elastic piece is sleeved between the shaft core and the screw. When the meat mincing device is used, a user can tighten the nut at will, no matter how much tightening force of the nut is, the problem that the meat mincing blade and the sieve piece are abraded due to excessive frictional resistance, and trace metal powder is produced to harm food sanitation and safety is solved; and on the other hand, when the load is too large and the frictional resistance is suddenly increased due to the blockage of minced meat, the minced meat can be smoothly minced continuously by virtue of the micro retraction of an elastic device to play an unloading role, the fault of the machine is prevented, and the service life of the machine is prolonged.

Description

technical field [0001] The invention belongs to the field of meat food processing, and in particular relates to a meat grinding device for processing meat to be processed and other food materials to be processed into meat stuffing or food materials. Background technique [0002] Grinding meat is a process of processing raw meat into granular meat fillings with different specifications. There are various common ones: sausage, ham sausage, luncheon meat, meatballs, pet food and other meat products. As the pushing part of the meat grinding equipment, the screw shaft is generally used to push the meat to the blade by the screw blade, and the inner material is chopped under the shear force of the blade and then transported out of the machine. [0003] Chinese patent document CN210010034U discloses a kind of meat grinding device, one end (drive end) of the shaft body of its feeding screw shaft is used to connect the drive mechanism (motor), and the other end (working end) is used ...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a new type of meat grinding device, the user can tighten the nut at will to maintain only slight movement friction resistance between the meat grinding blade and the shearing plane of the sieve, and can always stick to it. Combined to realize the continuous mincing function, thereby avoiding the problem that the shearing plane wears and produces trace metal powders that hinder food hygiene and safety, and also avoids the problem of excessive friction resistance that increases the overload of the motor and transmission mechanism and reduces the service life.

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