State Grid Electric Meter Pulse Plug-in Machine: This is a device specifically designed for the State Grid electric meter. Its main function is to automate operations such as screw locking. Through a specific pulse technology, it can fix the screws on the electric meter efficiently and accurately to ensure the stability and reliability of the electric meter. The existence of this plug-in machine improves the efficiency and quality in the production and assembly process of the State Grid electric meter, providing a guarantee for the normal operation and accurate metering of the electric meter. With its professionalism and pertinence, it plays an important role in the relevant fields of the State Grid.