Welding

Welding is major technology for assembly the stator rotor lamination. As a 20 years experienced factory, we have comprehensive capabilities to offer the best quality welding service according to your technical request. Our welding service including

1. Argon-arc welding TIG.

2.Laser welding.

3.Robotic Laser Welding.

Riveting

Riveting is another option for assembly the stator rotor lamination when the welding method is not an suitable option for manufacturing.Riveting may solve the problem when the welding is not allowed. The designer could decide the size, shape , and postion of the riveting by themselves. Normallt the rivet size is Φ3mm, while we could also choose the rivets size according to customer's own request if necessary. Sometimes we could also suggest the rivet postion according to our knowledge and experience for our clients. we will always try to provide a wonderful and satisfied products and service for our customer.

Interlock

Interlock is a high efficent assembly method for stator rotor suitable for mass production. It is the best way to save the cost of stator rotor. While Interlock normally could be achieved by progressive stamping die on high speed stamping machine. High efficent and stable quality could be guaranteed by this way.

Bonding varnish

Bonding varnish is a kind of self-adhesive technology. The stator rotor adopts the a method of bonding pieces together to form a solid unit. These pieces are self-adhesive to fix a laminations.  The adhensive fore is greatly improved than other methods. Many Micro stator rotor design is only suitable for this method. The bonding varnish method will make the iron core loss smaller and improve the efficency of the motor eventually.