Vibration exciter bearing flexible assembly tool and assembly method thereof

Abstract

The invention belongs to a vibration exciter bearing flexible assembly tool and an assembly method thereof. The vibration exciter bearing flexible assembly tool comprises an intermediate beam unit used for supporting and fixing a vibration exciter clamping unit and hydraulic cylinder supporting frames. The vibration exciter clamping unit is arranged on the middle portion of the intermediate beam unit. The two sides of the intermediate beam unit are provided with the hydraulic cylinder supporting frames correspondingly. A top beam is arranged between the tops of the two hydraulic cylinder supporting frames. The vibration exciter clamping unit comprises a lifting platform unit, an adjusting platform unit and vibration exciter clamping platform units. The vibration exciter bearing flexible assembly tool has the advantages of being simple in structure, reasonable in design, high in safety coefficient and efficiency, low in labor intensity, capable of implementing flexible assembly, capableof driving bearings into bearing chambers synchronously under the non-inclination condition and also capable of effectively preventing damage to the bearings and shafts and improving the assembly accuracy of the bearings.

Description

technical field [0001] The invention belongs to the technical field of vibration exciter assembly for vibrating screens, and in particular relates to a flexible assembly tool for a vibration exciter bearing and an assembly method for the tool. Background technique [0002] At present, the conventional vibrator has four bearing chambers, and the four bearing chambers are symmetrically arranged. In the past, the following two methods were generally used when assembling the bearings of the vibrator: 1. Assembly by a press; 2. Assembly by manual; when When a press is used for assembly, the exciter is generally hoisted by a crane, the exciter is hoisted around the press, and the bearing is pressed into the bearing chamber of the exciter through the press. The defects of low coefficient and low efficiency will seriously threaten the lives of on-site operators; when assembling manually, the vibrator is generally placed in a suitable position, and the bearing is manually assembled t...

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Problems solved by technology

[0003] The purpose of the present invention is to overcome the defects in the prior art, and provide a simple structure, reasonable design, high safety factor, high efficiency, low labor intensity, flexible assembly, not only can make the bearings synchronized without tilting Access to the bearing chamber, which can effectively prevent damage to the bearing and the shaft, and can also improve the bearing assembly accuracy of the vibration exciter bearing flexible assembly tooling and the assembly method of the tooling

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