Stone crusher with cyclic stone crushing function

Abstract

The invention discloses a stone crusher with a cyclic stone crushing function, relates to the technical field of stone crushing, and aims at solving the problems that a common crushing device cannot perform automatic cyclic crushing and cannot adjust the crushing degree. According to the scheme, the stone crusher comprises a base plate, wherein a box body is fixedly connected to the top of the base plate; two rotating shafts are arranged in the box body; the rotating shaft at the left side is rotationally connected to the inner wall of the box body; the back face of the rotating shaft at the left side movably penetrates through the box body; a first gear is fixedly arranged outside the back face of the rotating shaft at the left side in a sleeved mode; crushing wheels are fixedly arrangedoutside the rotating shafts in a sleeved mode; a first crushing plate is fixedly connected to the inner wall of the left side of the box body; and a fixed block is fixedly connected to the inner wallof the right side of the box body. The stone crusher is novel in design and easy to operate, cyclic stone crushing can be achieved, the stone crushing degree can be controlled, meanwhile, multiple functions are achieved through one motor, and the mechanical structure is simplified.

Description

technical field [0001] The invention relates to the technical field of stone crushing, in particular to a stone crusher with the function of circulating stone crushing. Background technique [0002] The stone crusher for construction is used to crush building stones, which is convenient for building crushed stone processing. The crusher is a machine that crushes large-sized solid materials to the required size. The crusher is composed of coarse crushing, fine crushing, wind conveying and other devices. The form of high-speed impact achieves the purpose of the pulverizer. It uses wind energy to form powder at one time, canceling the traditional screening procedure. It is mainly used in various industries such as mines and building materials. The external forces applied to the material during the pulverization process include rolling, shearing, There are four types of impact and grinding. Rolling is mainly used for coarse and medium crushing. It is suitable for crushing of har...

AI Technical Summary

Problems solved by technology

[0003] The present invention proposes a stone crusher with the function of circulating crushed stones, which solves the problem that general crushing devices cannot automatically cycle crushing and the crushing degree cannot be adjusted.

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