The process flow of automotive hub bearing units and machining tools to choose which to pay attention to


Time:

Feb 15,2020

The automobile industry is the pillar industry of our country and occupies a pivotal position in the national economy. China's strong support has made front-wheel drive cars widely available. As an important component of automobile industry, hub bearing unit has made remarkable achievements with the development of automobile industry.

The process flow of automotive hub bearing units and machining tools to choose which to pay attention to

The automobile industry is the pillar industry of our country and occupies a pivotal position in the national economy. China's strong support has made front-wheel drive cars widely available. As an important component of automobile industry, hub bearing unit has made remarkable achievements with the development of automobile industry.

 

Bearing, gear, high hardness parts, hub bearing units are generally selected hardened steel, because hardened steel has high hardness, high strength, almost no plastic characteristics. On the contrary, it is because of these characteristics of hardened steel processing hub bearings that the processing coefficient of difficulty is higher than that of ordinary steel. This kind of material for processing tools, put forward more stringent requirements. Hard material processing cutting tool as a professional pilot, crystal, the more hard for clients to provide professional and effective cutting scheme of automobile wheel hub bearing unit and precision cutting tool, this tool series adopts hard turning process, turning the wheel hub bearing, not only to achieve more stable machining, guarantee high smoothness, and power bearing industry to reduce the total costs of production. In automotive wheel hub bearing processing, the company has recommended PCBN cutting tools, this is because the PCBN cutting tools has not only high hardness, but also has high chemical stability, good thermal conductivity, in machining process, the heat of the material processed quickly passed out from the cutting point, reduce the thermal deformation of the workpiece, the cutting efficiency and improves the machining accuracy and service life of the cutter, is an essential tool in machining.