Grinding device for food processing machine

Abstract

The invention relates to a small kitchen appliance, especially a grinding device for a food processor, which is characterized in that it includes a rotating grinding disc installed at the end of a rotating shaft, a floating grinding disc forming a plane grinding with the rotating grinding disc, and a support for supporting the floating grinding disc, The floating grinding disc has a through hole through the center, and the support member has a support portion supporting the floating grinding disc and a material passing opening corresponding to the through hole. The rotating grinding disc is located above the floating grinding disc, and the rotating shaft drives the rotating grinding disc to rotate. , the floating grinding disc floats in the axial direction between the rotating grinding disc and the supporting part. With the technical solution of the present invention, during the pulping process, the gap between the rotating grinding disc and the floating grinding disc can be adjusted adaptively, which not only improves the grinding and crushing efficiency of materials, but also greatly reduces the load on the motor and reduces the pulping noise , Cleaning is also more convenient.

Description

technical field [0001] The invention relates to a small kitchen appliance and its accessories, in particular to a grinding device for a food processing machine. Background technique [0002] Existing soya-bean milk machine, generally be provided with the crushing blade driven by rotating shaft in cup body, drive rotating shaft to rotate by motor and drive crushing blade to cut soybean material. For the soymilk machine of this crushing method, the structure is simple and the adaptability of the material is wide, but because the crushing blade is too sharp, it is easy to cut consumers during cleaning, and in the pulping process, the gap between the crushing blade and the soybean material The impact sound is loud, which affects the life and experience of consumers. [0003] At the same time, the food processor with low-speed surface grinding has low noise, does not hurt hands when cleaning, and the prepared slurry drink is closer to the original stone-ground soybean milk, whic...

AI Technical Summary

Problems solved by technology

However, due to the structural characteristics of the motor itself in the existing grinding food processing machines, the motor shaft will move axially during the operation of the motor. At the same time, due to the current manufacturing level and assembly accuracy, it cannot be accurately controlled. The grinding gap between the two grinding surfaces makes it impossible for the existing flat grinder food processor to produce a slurry drink that requires no filter, no slag, and a delicate taste.

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