Basic Specification

Application range：
Rotor O.D: 80~100mm
Stack height: 100~140mm

Application range:
Stator OD：120~140mm 
Stack length：100~150mm  
Wire diameter: 0.8~1.0mm

Production Process

转子
Stack loading & laser marking→Magnet insertion→Gluing machine→UV light curing machine→Manually assemble top & bottom cover and screw→Screwing machine→Shaft pressing machine & runout testing→Rotor balancing machine→Bearing press →Magnetizer→Shaft end magnet assmebly machine→Rotor unloading machine

定子
Stack feeding & laser marking machine→Slot insulation machine→End cap assembly machine→Needle winding machine→Manually station for wire connection→Wedge inserting machine→RYB resistance welding machine(Miyachi power source IS-800A)→Stator tester→Manually temperature sensor insertion→Stator impregnation machine

装配
House auto loading & laser marking→House heating & stator assembly→Manually assemble high temperature cable sleeve →Manually assemble waterproof jacket→Manually assemble terminal & bracket→Lug welding machine→Manually assemble House O ring & Wave washer→End cover loading machine→End cover & rotor assembly→Stator & rotor assembly→Screwing machine→Manually assemble Circlip assembly & sensor cable →PCB assembly & screwing（hand hold） →Manually assemble grommet→Manually assemble sensor cable→No-load testing→Load testing→Sensor cover gluing, Sensor cover assembly & screwing, thread hole gluing →Noise and vibration test→Needle bearing pressing machine→Motor unloading machine

Technical Proposal

This fully automatic two wheeler electric motorcycle motor assembly line is helpful for labor force reducing, high efficiency, improve the consistency of the motor.
Align with Industry 4.0, adopts RFID system, integrate with MES system, make this line easier for traceability, remote control, production process monitoring, failure analysis and capacity increasing.

Machine Features

The line includes rotor production line, stator production line and overall assembly line. The whole line realizes high automation, informatization, intelligence and flexibility. Adopting advanced design concept, stator winding machine is used to independently develop patented products for our company, which can greatly increase production capacity and qualification rate.