Bearing bush inner hole milling and grinding integrated equipment

Abstract

The invention relates to the field of bearing bush machining, in particular to bearing bush inner hole milling and grinding integrated equipment which comprises a supporting seat, a milling and grinding assembly and a clamping, moving and rotating assembly. The milling and grinding assembly comprises a first motor, a lifting plate, a first threaded rod, a first clamp, a milling cutter and a grinding rod. The clamping, moving and rotating assembly comprises a supporting rod, an electric sliding table, a second motor and a second clamp. When the device is used, after the surface of an inner holeof a bearing bush is attached to the grinding rod, the second motor drives the second clamp to drive the bearing bush to rotate, and after grinding is completed, the second clamp can be opened to collect the ground bearing bush. Milling and grinding are carried out on the same equipment, the bearing bush does not need to be frequently disassembled and fixed, then the bearing bush does not need tobe carried, the machining of the inner hole of the bearing bush is labor-saving and time-saving, and the machining efficiency of the inner hole of the bearing bush can be improved.

Description

technical field [0001] The invention relates to the field of bearing bush processing, in particular to an integrated equipment for milling and grinding inner holes of bearing bushes. Background technique [0002] The bearing pad is the contact part of the sliding bearing and the journal. The shape is a tile-like semi-cylindrical surface, which is very smooth. It is generally made of wear-resistant materials such as bronze and anti-friction alloy. In special cases, it can be made of wood, engineering plastics or rubber. production. [0003] In the bearing pad processing, the inner hole of the bearing pad needs to be milled and ground, but in actual production, milling and grinding are carried out separately by two equipments, that is to say, the bearing pad is first milled by the milling equipment, and then transported to the grinding equipment after milling Grinding is carried out by grinding equipment, so the bearing pad needs to be disassembled and fixed frequently, and t...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above technical problems, an integrated equipment for milling and grinding the inner hole of the bearing bush is provided. This technical solution aims to improve the problem of relatively low processing efficiency of the inner hole of the bearing bush

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