Electromechanical rotor

Abstract

The invention discloses an electromechanical rotor which comprises a rotating shaft, a rotor iron core, end plates and an insulating shaft sleeve, wherein the insulating shaft sleeve is clung on the rotating shaft, the rotor iron core is sleeved on the rotating shaft and is connected with the rotating shaft through the insulating shaft sleeve clung on the rotating shaft, the end plates are clung on two sides of the rotor iron core, and the insulating shaft sleeve and the end plates are integrated into a one body. In the electromechanical rotor, since the insulating shaft sleeve and the end plates are integrated into a one body, one processing step is omitted during the manufacturing of the electromechanical rotor, thereby saving time and reducing cost.

Description

technical field [0001] The invention relates to the field of motor accessories, in particular to an electromechanical rotor. Background technique [0002] The existing electromechanical rotor includes a rotating shaft, a rotor core, an end plate and an insulating sleeve. The insulating sleeve is attached to the rotating shaft. The rotor core is sleeved on the rotating shaft and connected to the rotating shaft through the insulating sleeve attached to the rotating shaft. The end plate It is attached to both sides of the rotor core and connected to the insulating sleeve attached to the rotating shaft. The disadvantage of the existing electromechanical rotor is that the end plate and the insulating bushing are set separately, so two processes are required to attach the end plate and the insulating bushing to the rotating shaft and the rotor core when making the electromechanical rotor, which increases the In the working process, the work efficiency is reduced, and the sealing ...

AI Technical Summary

Problems solved by technology

The disadvantage of the existing electromechanical rotor is that the end plate and the insulating bushing are set separately, so two processes are required to attach the end plate and the insulating bushing to the rotating shaft and the rotor core when making the electromechanical rotor, which increases the The working process reduces the working efficiency, and the sealing performance of the separately designed end plate and the connection of the insulating shaft is poor

In addition, the existing end plate is made of red steel paper. This kind of red steel paper has strong water absorption, is greatly affected by environmental factors, and is easy to cause deformation. During the production process of the motor, it often causes paper or line pressing.

Images