1results about "Calibrating/seeting protective devices" patented technology

This invention relates to an automated production equipment for miniature circuit breakers, belonging to the field of circuit breaker manufacturing technology. It includes a main body of equipment, with a connecting shaft rotatably connected to the outer wall of the main body. A processing turntable is fixedly connected to the top of the connecting shaft, and an assembly box is fixedly connected to the outer wall of the processing turntable. In this invention, when the vibration amplitude of the vibrating screen is adjusted by a variable frequency motor to meet the automatic feeding of parts of different sizes, the rotation of the first gear drives the suction fan, which delivers dry gas into the injection pipe and sprays it out through the nozzle. Under the action of a high-speed camera, the feeding trajectory of the parts in the feeding frame is automatically identified and corrected. Simultaneously, with the first gear rotating for an extended period, a temperature sensor automatically controls the opening and closing of the control valve, causing a graphene lubricating film to be sprayed from the lubrication nozzle, achieving a self-lubricating effect on the meshing parts of the gears and improving the accuracy of the circuit breaker assembly position.