Cutter head structure of juicer

Abstract

The invention relates to the technical field of juicers, in particular to a cutter structure of a juicer. The structure comprises a tray body, wherein a central cutting area and a peripheral cutting area are respectively arranged on the surface of the disc body from inside to outside; the central cutting area comprises an eccentric cutter tooth set and an outer edge cutter tooth set, the eccentriccutter tooth set is eccentrically arranged relative to the center point of the disc body, the outer edge cutter tooth set is arranged along the periphery of the eccentric cutter tooth set, the peripheral cutting area comprises a plurality of strip-shaped cutter teeth, and the strip-shaped cutter teeth are obliquely arranged in a radial mode with the central cutting area as the center. The cutterhead is reasonable in design and layout, and the juice yield and the cutting effect are improved.

Description

technical field [0001] The invention relates to the technical field of juice extractors, in particular to a cutter head structure of a juice extractor. Background technique [0002] As a small household appliance for kitchen cooking, a juice extractor is a fruit and vegetable juice extraction device that is often used in people's daily life. The general structure of this type of products on the market includes motors, control switches, bases, feeding chambers, crushing and cutting chambers, centrifugal filter screens and cutterheads, etc. It is fed from the feeding chamber, crushed by the crushing tooth knife, and then filtered out to form juice, and the pomace is isolated. [0003] The feeding port of the feeding cavity of the traditional juice extractor is set eccentrically with the center of the cutter head. The reason for the eccentric setting is that the center area of ​​the cutter head forms a dead angle for cutting and grinding due to the center of rotation, so the c...

AI Technical Summary

Problems solved by technology

However, because the cutter head of the juice extractor adopts high-speed rotating cutting, the cutter head is stressed on one side of the edge for a long time during squeezing, which is easy to cause inclination and increases the load on the motor; The force is the largest, so the friction resistance increases, which makes it difficult or obstructed when the fruits and vegetables are pressed down. Even if a fine grinding area is set around the rough grinding area, it still cannot effectively achieve complete grinding, which affects the performance of the juicer. Juice yield

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