Automatic crushing device for blocky rare earth

Abstract

The invention relates to a crushing device, in particular to an automatic crushing device for blocky rare earth. According to the automatic crushing device for the blocky rare earth, automatic intermittent discharging is achieved, the rare earth is automatically crushed, the rare earth is further screened, qualified rare earth and large rare earth blocks are conveniently collected, and crushing of the rare earth can be stopped immediately. The automatic crushing device for the blocky rare earth comprises a supporting frame, wherein a discharging groove frame is connected to one side of the upper portion of the supporting frame; a material receiving plate, wherein the material receiving plate is connected between the two sides of the middle of the lower side of the supporting frame; a crushing mechanism, wherein the crushing mechanism is arranged on the supporting frame; and a feeding mechanism, wherein the feeding mechanism is arranged between the lower portion of the discharging groove frame and the crushing mechanism. According to the device, a first handle is pulled to move leftwards, a second push plate is pulled to move rightwards through a pull rope, large rare earth blocks on a screen groove plate is pushed out of the screen groove plate, and the effects of conveniently scraping off the large rare earth blocks and collecting the large rare earth blocks in a unified mode are achieved.

Description

technical field [0001] The invention relates to a crushing device, in particular to an automatic block rare earth crushing device. Background technique [0002] Rare earth is the general term for seventeen metal elements including lanthanides, scandium and yttrium in the periodic table of elements. Rare earths are used in a wide range of fields and play an important role in military affairs, metallurgical industry, petrochemical industry, glass ceramics and agriculture. [0003] Sometimes, in order to make better use of rare earths, it is necessary to break the massive rare earths into finer particles. The existing massive rare earth crushing technology can still get some larger pieces of rare earths after only one crushing, which will affect the quality. Secondly, the obtained rare earth is not easy to collect, and finally the action of crushing the rare earth cannot be stopped instantaneously, which is inconvenient. [0004] Therefore, it is necessary to design an automat...

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the shortcomings in the prior art that it is impossible to screen out finer rare earths, it is difficult to collect rare earths, and it is impossible to stop crushing rare earths instantaneously, the technical problem of the present invention is: to provide an automatic intermittent feeding, automatic crushing of rare earths, and further Screen rare earths, conveniently collect qualified rare earths and relatively large rare earths, and block rare earths automatic crushing device that can stop crushing rare earths immediately

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