Triple grinding mechanism of garbage disposer

Abstract

The invention discloses a triple grinding mechanism of a of garbage disposer. The triple grinding mechanism comprises an upper grinding cavity, a grinding and cutting unit and a lower grinding cavity, wherein the upper grinding cavity is arranged at the upper end of the lower grinding cavity and fixedly connected to the lower grinding cavity through a connecting bolt, and the upper end of the grinding and cutting unit is connected to the inner end of the upper grinding cavity in a sleeved mode; the bottom end of the grinding cutting unit is clamped to the inner end of the lower grinding cavity; the grinding cutting unit comprises a triple grinding cutter head assembly, a triple grinding gear ring assembly, a crushing cutter assembly and a cutting knife, wherein the triple grinding cutter head assembly is arranged at the inner end of the triple grinding gear ring assembly, and blades of the crushing cutter assembly are inserted into the upper end of the triple grinding cutter head assembly through inserting grooves in the bottom end of the triple grinding cutter head assembly. The fixing performance of the crushing cutter assembly and the cutter head assembly can be effectively improved, so that a phenomenon that the crushing cutter assembly is very prone to loosening after long-time use is avoided, the crushing cutter assembly does not shake for a long time in the use process, and the crushing cutter can be ensured to be not damaged after being ground by many times.

Description

Technical field [0001] The present invention relates to the technical field of waste treatment equipment, and more particularly to a waste processor triple grinding mechanism. Background technique [0002] The kitchen food waste processor is a modern kitchen appliance installed below the kitchen sink and is connected to the drain. By driving the knife plate by an AC or DC motor, it is discharged into the sewer after the food waste in the pulverized cavity is discharged. With the development of technology, more and more ordinary families use the garbage processor. The structural design of the existing garbage processor is unreasonable. The broken broken knife assembly is usually mounted directly to the upper end of the cutter assembly, resulting in poor fixation and stiffness of the broken knife assembly, and it is easy to generate a broken knife assembly after long-term use. The phenomenon, the breakdroofer assembly is easy to sway after long time, which is easy to make damage af...

AI Technical Summary

Problems solved by technology

The structure design of the grinding mechanism of the existing garbage disposer is unreasonable, and the crushing knife assembly is usually installed directly on the upper end of the cutter head assembly, resulting in poor fixation and rigidity of the crushing knife assembly, and the crushing knife assembly is easily loosened after long-term use The phenomenon that the broken knife assembly shakes for a long time during use can easily cause the broken knife to be damaged after repeated grinding, which affects the service life, and when hard substances such as bones enter the grinding ring gear or grinding cutter head The ring gear and the grinding cutter head need to be ground for a long time, and the grinding is not fine enough, which can easily cause the cutter head to be stuck and blocked, which will affect the overall use

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