Stamping die for stator core of motor

The utility model discloses a motor stator iron core stamping die which comprises a machining table, the top of the machining table is fixedly connected with an installation frame, the top of the installation frame is provided with a through groove, the interior of the through groove is slidably connected with a bearing seat, the top of the installation frame is provided with an electric sliding block, the electric sliding block is fixedly connected with the bearing seat, and the bearing seat is provided with a clamping groove. A stamping air cylinder is fixedly mounted at the bottom of the bearing seat, a bearing plate is fixedly connected to the bottom end of the stamping air cylinder, and an upper die is fixedly mounted at the bottom of the bearing plate. According to the silicon steel sheet stamping device, the spring is arranged to be matched with the pressing plate to limit a silicon steel sheet, the situation that the stamping quality is affected due to displacement in the stamping process is prevented