A device for adjusting the rice knife assembly of an emery roller rice mill

Abstract

The invention discloses a rice knife assembly adjusting device of an emery roller rice mill, which belongs to the technical field of rice knife assembly adjusting devices. The two sides of the rotary cylinder are respectively equipped with a rear side plate and a front side plate. The rice knife assembly is installed in the guide groove of the rear side plate and the front side plate. Screws are evenly distributed on the rear side plate and the front side plate. It is connected with the screw, the other end of the tension spring is connected with the rice knife assembly, the adjusting screw is screwed with the rotating cylinder, the adjusting screw is provided with a nut for locking the adjusting screw, the rotating cylinder is equipped with an arc-shaped rack, and the mounting frame is installed There is a worm, one end of the worm is equipped with a hand wheel, one end of the rotary shaft is rotatably connected with the rear side plate, the other end of the rotary shaft is rotatably connected with the front side plate, one side of the rotary shaft is equipped with a worm wheel, and the other end of the rotary shaft is A gear is installed on the side, the gear meshes with the arc rack, and the worm meshes with the worm wheel. After the emery roller rice mill is equipped with a rice knife assembly adjustment device, the effect of rice milling is better. Adjust the rice knife assembly after the sand roller is slightly worn, without replacing the entire sand roller.

Description

technical field [0001] The invention relates to an adjusting device for a rice knife assembly of an emery roller rice mill, and belongs to the technical field of the rice knife assembly adjusting device. Background technique [0002] The emery roller rice mill is a commonly used rice-making machine, and it is a professional machine used to peel grains. The traditional rice mill is a rice milling room formed by sand rollers and sieves. After the brown rice passes through the rice milling room of the rice mill, through the action of internal pressure, the rotation of the sand roller makes the gap between the rice grains and the rice grains and the sieve Sufficient friction and scraping are carried out between the plates, between the rice grains and the rice rollers, etc., to remove the rice skin on the surface, and to get water properly, so as to obtain a smooth and bright appearance. [0003] When the emery roller rice mill processes different raw materials, uneven grinding ...

AI Technical Summary

Problems solved by technology

[0003] When the emery roller rice mill is processing different raw materials, it will produce uneven grinding, so it is necessary to adjust the gap between the emery roller and the sieve

The authorized announcement number is CN106622441B, the authorized announcement date is June 19, 2018, and the invention patent titled "centripetal uniform distance propulsion device for the rice knife group distributed in the arc shape of the germ rice rice mill", although the sand can be adjusted The gap between the roller and the sieve, but its structure is too complicated, it is difficult to process, manufacture and maintain, which increases the operating cost of the rice mill

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