Polishing device for automobile hub machining

Abstract

The invention relates to the technical field of hub machining, and discloses a polishing device for automobile hub machining. The polishing device comprises a top seat, wherein a fixing groove is formed in the bottom of the top seat, a first motor is fixedly connected to the inner wall of the fixing groove, an output shaft of the first motor is fixedly connected with a polishing disc through a coupler, a pneumatic cylinder is fixedly connected to the top of the top seat, a pneumatic rod is fixedly connected to the output end of the pneumatic cylinder, a stand column is fixedly connected to oneend of the pneumatic rod, a machining table is fixedly connected to one end of the stand column, and a telescopic sleeve rod is fixedly connected to the outer wall of the stand column. According to the polishing device for automobile hub machining, the purpose of collecting and treating dust and scraps generated in the polishing machining process can be achieved, the problem that a common polishing device for automobile hub machining is poor in dust removal effect is solved, the situation that normal use of the polishing device is affected by dust accumulation is avoided, and a safe and cleanworking environment is created, so that physical and psychological health of workers is guaranteed, and the device is good in practicability and worthy of wide popularization.

Description

technical field [0001] The invention relates to the technical field of wheel hub processing, in particular to a polishing device for automotive wheel hub processing. Background technique [0002] The hub is also called the rim, the steel ring, the wheel and the tire bell. It is a barrel-shaped metal part that supports the tire inner profile and is centered on the shaft. It is an important part that connects the brake drum, the wheel disc and the half shaft. . There are many types of hubs according to diameter, width, molding method and material. In the process of hub processing, necessary equipment is needed, and the surface of the hub needs to be polished after the hub is formed. The main production processes of wheels include melting, refining, casting, flaw detection, heat treatment, machining, dynamic balance inspection, air tightness inspection and coating, etc. The machining process includes steps such as surface polishing and grinding. The outer surface and circumf...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a polishing device for automobile wheel hub processing, which has the advantages of good dust removal effect, etc., and solves the problem of poor dust removal effect of general automobile wheel hub processing polishing devices

Images