The load-bearing wheel and shaft assembly machine is a specialized equipment used to assemble load-bearing wheels with shafts, widely used in fields such as mechanical manufacturing, automobile manufacturing, railway vehicles, etc. The following is a detailed introduction to the working principle, application fields, and technical characteristics of the load-bearing wheel shaft assembly machine:

1、 Working principle

The working principle of the load-bearing wheel and shaft assembly machine mainly includes the following steps:

Loading: Install the wheels or load-bearing wheels onto the axle.

Positioning and fixation: Fix the shaft and wheel in place using mechanical devices such as hammers or fixtures.

Press fit: Use a hydraulic or servo motor-driven press head to press the wheel onto the shaft. During the pressing process, the equipment will monitor the pressing force and displacement in real time to ensure the quality of the pressing.

Reset and cutting: After the press fit is completed, the equipment is reset and the assembled wheel axle components are removed.

2、 Application Fields

The load-bearing wheel and shaft assembly machine is widely used in the following fields:

Railway vehicle manufacturing: used for press fitting of railway vehicle wheelsets.

Automobile manufacturing: used for the assembly of car wheels and axles.

Mechanical manufacturing: used for press fitting of various mechanical components.

Aerospace: Used for the assembly of high-precision bearings and axle components.