Sunflower-Type Motor Bobbin

It is applicable to various small motors and requires high fitting accuracy with the stator. The product features a thin wall thickness of 0.3–0.4 mm, with stringent control requirements on overall deformation. Due to difficult injection filling performance, mold flow analysis is required in the early stage to precisely control the gate position, mold temperature and deformation, ensuring first-pass qualification of the sample. It is molded by high-speed injection molding machine. The T0 mold trial cycle is 45 days, and the delivery lead time for a bulk order of 50,000 pieces is 10 days.