Motor Shaft Structural Design

Intermediate Steel Shaft bearings are worn in the middle of the wheel or gear, or the middle of the cylindrical object, but a small part of the square. Supporting Motor Shaft is rotating along with moving parts and to transmit motion, torque, or moment of the mechanical parts. Generally circular metal rod, each section can have different diameters. Machine for rotary movement on the part installed in the shaft.
Rotor Shaft the structural design is to determine the shape and overall structure of reasonable size, an important step in the design axis. It consists of attaching a part type, size and location, part of the fixed way, the nature of load, direction, size and distribution, bearing type and size, shaft blanks, manufacturing and assembly process, installation and transportation, onMotor Shaft deformation and other factors. Designers can design the specific requirements of the shaft, if necessary, do a few more programs to select the best design, the following is the general Motor Shaft design principles:
1, save material, reduce weight, maximize the use of such intensity or large cross-section dimensions of the section shape factor;
2, easy-to-axis accurate positioning of parts, solid, assembly, disassembly and adjustment;
3, using a variety of reducing stress concentration and increase the strength of the structural measures;
4, to facilitate processing and ensure accuracy.
The article comes from Motor Parts.