Servo presses are widely used in our daily work and life. Although we also know how to operate servo presses, we don’t have a deep understanding of its working principle and structure, so that we can’t operate the equipment handy, so we come here Introduce the mechanism and working principle of the servo press in detail.
1. Equipment structure
The servo press machine is composed of a servo press system and a main machine. The main machine adopts an imported servo electric cylinder and a screw matching control part. The imported servo motor drives the main machine to generate pressure. The difference between the servo press machine and the ordinary press machine is that it does not use air pressure. The working principle is to use a servo motor to drive a high -precision ball screw for precision pressure assembly. In the pressure assembly operation, the closed -loop control of the entire process of pressure and pressure depth can be realized.
2. The working principle of the equipment
The servo press is driven by two main motors to drive the flywheel, and the main screw drives the working slider to move up and down. After the start signal is input, the motor drives the working slider to move up and down through the small gear and the large gear in a static state. When the motor reaches the predetermined pressure When the speed is required, use the energy stored in the big gear to work to shape the forging die workpiece. After the big gear releases the energy, the working slider rebounds under the action of force, the motor starts, drives the big gear to reverse, and makes the working slider quickly Return to the predetermined travel position, and then automatically enter the braking state.
Post time: Dec-19-2022