High-frequency vibrating screen for mobile crusher

Abstract

The invention discloses a high-frequency vibrating screen for a mobile crusher, and relates to the technical field of the mobile crusher. The high-frequency vibrating screen comprises a box body, thetop of the left side of the top of an inner cavity of the box body is fixedly connected with an oil storage tank, the top of an inner cavity of a connecting frame is fixedly connected with a rotatingmotor, an output end of the rotating motor is fixedly connected with a first driving wheel through a coupling, the outer surface of the first driving wheel is slidably connected with a first groove wheel, the inner surface of the first groove wheel is fixedly connected with a rotating shaft, the side, far away from the connecting frame, of the rotating shaft is fixedly connected with an adjustingdisc, an oil quantity adjusting device is fixedly connected to the surface of the adjusting disc, an engine is fixedly connected to the middle of the top of a supporting frame, an output end of the engine is fixedly connected with a transmission device through a coupling, and the side, away from the engine, of the transmission device is connected with a vibrating screen in a sliding mode. According to the high-frequency vibrating screen, the oil amount can be accurately controlled, so that the vibration frequency of the vibrating screen can be controlled, the vibration frequency is high, the stone can be quickly screened, the time is saved, and the efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of mobile crushers, in particular to a high-frequency vibrating screen used for mobile crushers. Background technique [0002] In the existing technical field, the crusher and the vibrating screen are arranged on the trailer to carry out mobile crushing and screening of ore particles on site, including the mobile crusher device disclosed by the Japanese in China with the patent application number 200510081327.7, which is the The supply conveyor, vibrating screen, crusher and return conveyor are arranged on the trailer box plate, and the working procedures of supply selection, crushing and return are repeated in sequence. Its actual operating procedure is to transport the rock materials to be crushed from the ground to the vibrating screen for screening, and the unscreened stones enter the crusher for crushing, and the crushed materials of the crusher are ejected from the lower outlet for overall crushing. T...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a high-frequency vibrating screen for mobile crushers, which solves the problem that the existing crushers are basically controlled by motors, the frequency of the vibrating screen is low, and the vibrating screen cannot be effectively controlled. High vibration frequency, low work efficiency, waste of time

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