Grinding device for flour processing

Abstract

The invention provides a grinding device for flour processing. The grinding device for flour processing comprises a bottom plate, a grinding assembly, a crushing assembly and a coaxial reverse driving assembly. The grinding assembly comprises a grinding box, side plates, springs, a grinding roller, a T-shaped cover plate, a connecting rod and a threaded rod, the grinding box is rotationally installed on the bottom plate through a supporting frame, the side plates are rotationally installed at the two ends of the grinding box, the two ends of the grinding roller are connected with the two side plates through the springs correspondingly, the coaxial reverse driving assembly is used for driving the grinding box and the grinding roller to rotate in the opposite directions, and the crushing assembly is located above the grinding assembly. The grinding box and the grinding roller are driven by the coaxial reverse driving assembly to rotate in the opposite directions, so that the grinding effect is guaranteed. The grinding box and the grinding roller can both rotate automatically, and the situation that wheat is accumulated and cannot be fully ground is avoided. The gap between the grinding roller and the grinding box is flexibly adjustable, therefore, the rotary grinding roller shakes under the interference of wheat, and the grinding effect is further improved.

Description

technical field [0001] The technical field of flour processing of the present invention is specifically a grinding device for flour processing. Background technique [0002] Publication No. CN108940425A provides a fine grinding and screening device for wheat flour production and processing, including a base, a chassis, a primary filter, a screen, and a second drive. A fine grinding and screening device for wheat flour production and processing, including a base, a chassis, Grinding box, screen, second drive motor, special-shaped gear, winding roller and collection box, the outside of the mounting plate on the right is fixed with the first drive motor through a bracket, and the output shaft of the first drive motor is interference fit A cam is installed, a push rod is arranged below the cam, a matching block is welded at the upper end of the push rod, and a grinding ball is fixed at the lower end of the push rod. [0003] The above prior art uses the first drive motor to dri...

AI Technical Summary

Problems solved by technology

[0003] The above prior art uses the first drive motor to drive the cam to start rotating. During the periodic rotation of the cam, the grinding ball moves up and down to squeeze and grind the wheat. During the grinding process, the wheat will accumulate under the action of its own gravity. At the bottom of the grinding box, which leads to insufficient grinding. To make the grinding sufficient, the grinding ball needs to move for a long time in the grinding box, and the grinding efficiency is low.

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