Low-noise universal ball type blending machine

Abstract

The invention relates to a low-noise universal ball type blending machine, in particular to a low-noise universal ball type blending machine having a simple structure. The blending machine comprises aframe and a support shaft provided with a bracket, wherein the support shaft is connected with the frame through a bearing carrier, the bracket is connected with a pan rotating mechanism and a blending mechanism respectively, the frame is provided with a turnover mechanism, and two ends of the turnover mechanism are respectively hinged to the frame and the bracket. The pan rotating mechanism comprises a spherical pan which is provided with an opening at the front part and a rotating shaft at the back part, and the rotating shaft is connected with a rotating motor through a belt and a speed reducer. The blending mechanism comprises a driving shaft and a driven shaft whose lower part is provided with blending fins, one end of the driving shaft is connected with a blending motor, and the other end is connected with the driven shaft through gears. The turnover mechanism comprises a threaded shaft and a sheath arranged outside the threaded shaft, and two ends of the threaded shaft are respectively connected with a turnover motor and screws.

Description

technical field [0001] The invention relates to a mixer, in particular to a low-noise universal ball mixer for mixing concrete. Background technique [0002] The commonly used concrete mixers mainly have the following three structural forms. 1. Single-horizontal shaft concrete mixers, because the blades are easy to wear, the gaps are getting larger and larger, and there is a problem of uneven mixing. 2. For the vertical concrete forced mixer, due to the blade wear and the dead angle in front of the shovel, the material mixing is not uniform. 3. For the hemispherical mixer, due to the wear of the mixing shovel, it is difficult to adjust the angle, and the material is mixed unevenly; and because the processing of the pot body is easy to eccentric, there is a large gap at the edge, the stirring noise is also large, and the pot is easy to collapse. And the above three kinds of mixers all have the problems of difficult unloading and difficult cleaning of the pan. [0003] Chine...

AI Technical Summary

Problems solved by technology

[0002] The commonly used concrete mixers mainly have the following three structural forms. 1. Single-horizontal shaft concrete mixers, because the blades are easy to wear, the gaps are getting larger and larger, and there is a problem of uneven mixing.

2. Vertical concrete forced mixer, due to the wear of the blades and the dead angle in front of the shovel, the material mixing is not uniform

3. For the hemispherical mixer, due to the wear of the mixing shovel, the angle is difficult to adjust, and the material is mixed unevenly; and because the pot body is easy to be eccentric, the gap at the edge is large, the stirring noise is also large, and the pot is easy to collapse

However, during the working process, when the spherical pot body and the small wheel supporting the pot body roll relatively, there will be a lot of noise; do not set the track of the small wheel on the spherical pot body, the structure is complicated, and the processing is inconvenient

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