SPINDLE MOTOR CAPABLE OF IMPROVING ASSEMBLY ACCURACY

摘要

PURPOSE: A spindle motor is provided to prevent the inner diameter of a receiving hole of a base from increasing by forming a small inner diameter of the receiving hole corresponding to adhesive curing tolerance.;CONSTITUTION: A base(110) includes a receiving hole(112). A sleeve(20) is inserted into the inner side of the receiving hole. A core unit(120) is wound around a winding coil(122). The core unit is attached to one side of the base. The inner diameter of the receiving hole is small and corresponds to adhesive curing tolerance. The receiving hole corresponds to the adhesive part of the base and the core unit.;COPYRIGHT KIPO 2011