Axial Flux Stator Lamination

Axial Flux motor also being called disk motor, it is small weight,compat, high efficiency designed   motors with a lot of application such as electrical car, green car, Freeze electric powder Generator, Computer Disk . also it is being used for some special application. The lamination of axial flux Stator is different from traditional stator stacks. normally the steps as below:

1. A punching mold tooling should be desinged to stamp the coil shape dimension

2. Punch or cut the coil to desired shape with equipment as shown in above video, the punching and scrolling process runs synchronously with computer control to get best tolerances and ensure the quality;

3. Do welding with fixture/tooling, we normally use laser welding to lower the thermal stress; also we have applied bonding for high efficiency stators; stator bonding for axial flux stators is much benefit to improve performance and lower eddy losses;

4. After the stator scroll lamination, we also do grinding machining or annealing heat treatment process to improve the tolerances or relieaze the internal stress;

also has some different method and process to produce axial flux motor stators, if you are interested in and would like to know more about it, please contact us paul@jystatorrotor.com

standard ready-made axial flux stator models: