This production line is designed for high-precision assembly and efficient welding of motor stator assemblies. It addresses three key process challenges: alignment consistency across multiple stations, thermal deformation control during high-current welding, and automated process flow coordination. The objective is to achieve efficient, reliable, and high-quality mass production.

The line is built on a modular conveyor system, establishing a high-rigidity, high-precision assembly platform. Servo pressing and hydraulic calibration stations are used to achieve tight compression and precision shaping of the stator core and windings, creating a stable geometric foundation and proper fit conditions for subsequent welding processes.

To address the low efficiency and large heat-affected zones associated with traditional welding, the line integrates a breakthrough German TBi eight-gun simultaneous TIG welding system. The eight welding torches operate synchronously under servo control, combined with adaptive welding parameter adjustment, achieving high efficiency, low deformation, and consistent high quality. FANUC robots handle loading, unloading, and inter-process connections, creating a fully automated closed loop from pressing and shaping to welding and cooling. This significantly improves stator assembly manufacturing efficiency and product reliability, meeting the stringent manufacturing standards of next-generation high-power density motors.