Automatic grinding and cleaning platform for inner hole of connecting rod piece and grinding and cleaning method of automatic grinding and cleaning platform

Abstract

The invention belongs to the technical field of machining equipment of railway vehicle connecting rod pieces and rubber nodes, and discloses an automatic grinding and cleaning platform for an inner hole of a connecting rod piece. The automatic grinding and cleaning platform comprises a supporting frame and a workbench positioned at the upper end of the supporting frame, and a machining through hole matched with inner holes of connecting rod pieces is formed in the workbench; a grinding assembly and a cleaning assembly are arranged above the machining through hole, the grinding assembly is used for grinding the inner hole of the connecting rod piece, and the cleaning assembly is used for cleaning the ground inner hole of the connecting rod piece; a dust collection assembly is arranged below the machining through hole corresponding to the grinding assembly and used for cleaning scrap iron or dust generated after the inner hole is ground by the grinding assembly; and a clamping part used for clamping a connecting rod piece to be machined is further arranged on the workbench. According to the automatic grinding and cleaning platform for the inner hole of the connecting rod piece and a grinding and cleaning method of the automatic grinding and cleaning platform, the inner hole of the connecting rod piece can be ground, subjected to dust collection and cleaned, the grinding and cleaning efficiency is high, and the grinding quality is good. The invention further provides the method for grinding and cleaning the inner hole of the connecting rod piece.

Description

technical field [0001] The invention relates to an automatic grinding and cleaning platform for inner holes of connecting rods, which belongs to the technical field of processing equipment for rail vehicle connecting rods and rubber nodes, and is used for grinding and cleaning the metal inner holes of connecting rods for pressing rubber nodes. The invention also provides a grinding and cleaning method for the inner hole of the connecting rod. Background technique [0002] Connecting rods are usually used in the bogie structure of rail vehicles, and mainly play a connecting role. In the metal inner holes of connecting rods, rubber nodes are usually pressed to cushion and shock rail vehicles and improve the operation of the car body. stability and passenger comfort. During the operation of the vehicle, the rubber nodes will be damaged by fatigue. Therefore, when the rubber nodes are damaged by fatigue, it is necessary to withdraw the rubber nodes pressed into the inner holes ...

AI Technical Summary

Problems solved by technology

In the prior art, the grinding and cleaning of the inner hole of the connecting rod is usually carried out by manual hand-held grinding machines and cleaning machines, the grinding and cleaning efficiency is low, and the grinding quality is poor

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