The hydraulic pad under the hydraulic press is a commonly used accessory. Its main functions are as follows:
1 Buffer and reduce impact: The lower hydraulic pad can play a role in buffering and reducing impact. By controlling the speed and pressure of the lower pad, the workpiece is subjected to a stable force when it is pressed down, and the workpiece is deformed or damaged due to impact.
2 Increase the pressure of the punch: The lower hydraulic pad can increase the pressure of the punch, so that when the workpiece is punched, the upward pressure exerted by the lower pad can be increased, thereby increasing the strength and hardness of the workpiece.
3 Stable workpiece position: The lower hydraulic pad can stabilize the position of the workpiece and prevent the workpiece from moving or deforming during stamping, thereby ensuring the accuracy and quality of stamping.
4 Adjust the height of the punch: The lower hydraulic pad can also be used to adjust the height of the punch, and the height of the lower pad can be adjusted as needed, so that the workpiece is in a good position during the stamping process.
In short, the lower hydraulic pad is a very important hydraulic accessory. It can improve the impact performance of the hydraulic punching machine, stabilize the position of the workpiece, and improve the quality of the punching. At the same time, it can also protect the hydraulic system and equipment and extend the life of the equipment.