Minitype rice husking machine

Abstract

The invention discloses a minitype rice husking machine, which comprises a rice husking shell, a rice husking hopper, a motor, a rice discharging hopper and a sieving body, wherein the motor is located in the rice husking shell, is installed through a motor installing rack, and is directly fixed with a rice husking revolving shaft. A motor butt-joint hole is formed in the rice husking revolving shaft and the revolving shaft is directly butt jointed and fixed with the motor; a groove is arranged on the rice husking revolving shaft; a main body part of the rice husking revolving shaft is provided with a material propelling screw and a reverse screw reversed to the propelling screw; butt joint and fixation between the motor and the rice husking revolving shaft can be realized through bolts; a spring is arranged between the motor and the rice husking revolving shaft; and the two ends of the spring are directly clamped at the two bolts. The problem that the traditional rice husking equipment slips when adopting a belt to transmit is solved, and in addition, the rice husking revolving shaft is directly driven through the motor, so that the energy loss in a transmission process is reduced.

Description

technical field [0001] The invention relates to a rice milling device, specifically a miniature rice milling machine. Background technique [0002] Today, with the rapid development of cities, the development of science and technology has become the mainstream. my country is a big agricultural country, and the application of agricultural machinery can be seen everywhere. For example, the commonly used agricultural machinery includes rice mills, refiners, mills, threshers, etc.; They are respectively used to realize functions such as rice milling, crushing, pulping, and detachment. [0003] my country has a vast rural area, and its agricultural production is dominated by rice planting, known as the "big rice planting country". And in most areas of our country, rice is the staple food. Rice is made by milling, hulling, sifting and sorting the grains. In the vast rural areas, the traditional rice milling operation is to send the grains to the processing point for centralized s...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a miniature rice milling machine, which can solve the problem that the output end of the traditional motor drives the rice milling roller to rotate through the pulley (belt transmission mode), the belt is easy to slip, and the transmission effect is weakened after long-term use

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