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Inertia cone crusher

A cone crusher and inertial technology, which is applied to grain processing and other directions, can solve the problems of destroying the bearing bush's supporting effect on the moving cone and the main shaft, the moving cone being easily detached from the bearing bush, and the two contact surfaces being easily damaged, etc. The effect of strong reliability and convenient operation

Inactive Publication Date: 2016-03-23
王修彦
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AI Technical Summary

Problems solved by technology

[0002] At present, most inertial cone crushers use a motor to directly drive the moving cone shaft, and the cone is driven to do a swinging motion under the action of the counterweight to crush the material. When subjected to a large extrusion stress, the moving cone is easy to break away from the bearing bush, or even roll over. In addition, the impact force generated between the bearing bush and the moving cone has nowhere to offset, making the two contact surfaces very easy to damage, destroying the supporting effect of the bearing bush on the moving cone and the main shaft. Therefore, we propose an inertial cone crusher

Method used

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  • Inertia cone crusher

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Embodiment Construction

[0012] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0013] see figure 1 , the present invention provides a technical solution: an inertia cone crusher, comprising a bottom frame 1, a belt transmission device 2 is arranged in the middle of the lower end of the bottom frame 1, a moving cone 9 is arranged above the belt transmission device 2, and the axis of the moving cone 9 is connected to the The shaft sleeve 11 is fitted together, and the side of the shaft sleeve 11 is fixed with a vibration exciter 4, which i...

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Abstract

The invention discloses an inertia cone crusher. The inertia cone crusher comprises a bottom frame. A belt transmission device is arranged in the middle of the lower end of the bottom frame, a movable cone is arranged above the belt transmission device, a movable cone shaft is installed in cooperation with a shaft sleeve, a vibration exciter is fixedly installed on the side face of the shaft sleeve, a movable cone head is supported by a movable cone supporting base, a spherical bush is installed between the movable cone supporting base and the lower side face of the movable cone head in cooperation, a liner plate is installed on the inner side conical face of a fixed cone in cooperation, a shell is located above the bottom frame, a rubber pad is installed between the shell and the bottom frame, and the movable cone supporting base makes contact with the shell. No rigid connection exists between the movable cone and a transmission mechanism, damage to the movable cone caused by overload of extrusion stress is prevented, counter-acting force borne by the spherical bush can be counteracted by the shell and the rubber pad together to a certain extent, the work environment of the spherical bush is greatly improved, and the whole device is simple in structure, convenient to operate, high in efficiency and high in work reliability.

Description

technical field [0001] The invention relates to the technical field of crusher manufacture, in particular to an inertia cone crusher. Background technique [0002] At present, most inertial cone crushers use a motor to directly drive the shaft of the moving cone. Under the action of the counterweight, the cone is driven to do a swinging motion to crush the material. When subjected to a large extrusion stress, the moving cone is easy to break away from the bearing bush, or even roll over. , In addition, the impact force generated between the bearing bush and the moving cone has no place to offset, making the two contact surfaces very easy to damage, and destroying the supporting effect of the bearing bush on the moving cone and the main shaft. Therefore, we propose an inertial cone crusher. Contents of the invention [0003] The purpose of the present invention is to provide an inertial cone crusher to solve the problems raised in the above-mentioned background technology. ...

Claims

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Application Information

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IPC IPC(8): B02C2/04
CPCB02C2/04
Inventor 王修彦
Owner 王修彦
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