Stirrer combining revolution and rotation

Abstract

The invention discloses a stirrer combining revolution and rotation. The stirrer combining revolution and rotation comprises a stirring barrel body, a stirring arm assembly and a stirring power mechanism, wherein the stirring arm assembly is arranged below the stirring power mechanism and extends into the stirring barrel body, a stirring motor, a power main shaft, a driving gear, a transition gear, an autorotation gear, a stirring main shaft and a revolution gear are arranged in the stirring power mechanism, an output shaft of the stirring motor is connected with the upper end of the power main shaft, the driving gear is assembled on the power main shaft, the transition gear is correspondingly meshed with the driving gear and the autorotation gear, the autorotation gear is assembled at themiddle end of the stirring main shaft, the revolution gear is assembled at the upper end of the stirring main shaft, the stirring arm assembly is arranged at the lower end of the stirring main shaft,the stirrer is further provided with a revolution body, and a turntable bearing which is meshed with the revolution gear to rotate is arranged on the revolution body in a locked mode. By means of thestructure, the stirrer can integrate the revolution and the rotation to fully and uniformly stir materials, stirring dead corners are avoided, the stirring efficiency is high, and energy is saved.

Description

technical field [0001] The invention relates to the field of stirring, in particular to a stirrer capable of sufficient and uniform stirring with revolution and rotation. Background technique [0002] Mixers are mostly used in the field of construction, especially concrete mixers; concrete mixers are machines that mix cement, sand aggregates and water into concrete materials, and are suitable for various concrete production equipment such as roads, bridges, airports, and urban construction. High-performance concrete mixing; the mixing part of the existing concrete mixer is the mixing arm, which has a single mixing structure, narrow mixing range, large mixing resistance and poor effect, and requires high energy consumption. At the same time, the direction of mixing is generally one-way mixing. The movement trajectory of the stirring arm changes easily, resulting in uneven stirring and poor stirring effect. [0003] In view of this, the inventor aimed at many defects and inco...

AI Technical Summary

Problems solved by technology

[0002] Mixers are mostly used in the field of construction, especially concrete mixers; concrete mixers are machines that mix cement, sand aggregates and water into concrete materials, and are suitable for various concrete production equipment such as roads, bridges, airports, and urban construction. High-performance concrete mixing; the mixing part of the existing concrete mixer is a mixing arm, which has a single mixing structure, a narrow mixing range, and large mixing resistance and poor effect, requiring high energy consumption. At the same time, the mixing direction is generally one-way mixing. The movement trajectory of the mixing arm changes easily, resulting in uneven mixing and poor mixing effect

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