Hot Sale Electrical Motor Core For Massager
Hot Sale Electrical Motor Core For Massager
Hot Sale Electrical Motor Core For Massager
Hot Sale Electrical Motor Core For Massager
Hot Sale Electrical Motor Core For Massager
Hot Sale Electrical Motor Core For Massager


1 / 4

Hot Sale Electrical Motor Core For Massager

$1.00 ~ $9999.00 / Piece/Pieces


  • Stator
  • Rotor
  • Explosion-Proof Series
  • High Efficiency Series
  • Permanent Magnet Series
  • Segment Lamination
  • High Voltage Series
  • Automobile Motor Series
  • Custoized Service
Send Inquiry
Model No. : Customized
Brand Name : YONGRONG
place of origin : China
warranty period : 3months-1year
Material : Silicon steel
Size : All Sizes
Style : All Styles
Specified Raw Material : Yes
Customization : Yes
Range Of Application : Motor
Color : Gray
Certification : ISO9001:2008

Xuchang, Henan, China

Visit The Store
  • Platform Certification
  • Online Expo

Product description


During the operation of the motor, the iron core punching sheet is heated and expanded when the motor is running, the paint film on both sides of the punching sheet is flattened and thinned under the extrusion of thermal expansion force, the bonding structure between the sheets is disintegrated, and the formation of loose.

Compound punching outputs a complete motor lamination in one action, some more complicated PM motor rotor laminations may need to be stamped twice. Undoubtedly, laminations produced by compound punching have good flatness and concentricity, and the production rate is also very fast. 


Generally, compound punching is suitable for the medium size motor laminations, therefore, the size of the die is relatively large, and the entire die is fixed between the piston and the base of the press. The round sheet is stamped into a lamination in an instant, and the entire feeding and output process can be operated by automated system or worker. Its operating speed is much faster than rotary notching speed.


Compound punching is very suitable with automated feeding and output systems, which can maximize the capacity of the press and greatly improve production efficiency. More than half of our compound punching presses have been matched with automated systems.


The production capacity of compound punching depends on the performance of the punching machine and the size of the base (for installing the mold). Compared with rotary notching, the cost of compound die is times higher. It’s quite a good choice for medium-to-large volume production, although the cost of the tool is not cheap, when the cost is allocated to each motor lamination, the compound punching solution seems to be both efficient and economical.  


Send Inquiry

Product Alert

Subscribe to your interested keywords. We will send freely the latest and hottest products to your Inbox. Don't miss any trade information.

版权所有 © 宁波全贸信息技术有限公司 浙ICP备12012821号-1 浙B2-20200628