Electric screw press uses:
Used in various precision forging, finishing, fine pressing, stamping, straightening and leveling processes. Electric screw press can be used for hot forging, precision forging and precision machining. It is not only suitable for pressure welding process of stainless steel double-bottom pot, but also suitable for precision forging of titanium alloy blades and other blades.
Characteristics of electric screw press;
1, accurate energy control and high stroke times. Forging is mainly used for hot die forging, and precision pressing is mainly used for cold forging, precision pressing, correction, bending, stamping and other precision pressing processes of forgings such as tableware, knives, scissors and pliers. Can be widely used in trains, automobiles, tractors, ships, aviation, hardware tools, medical equipment, tableware and other industries.
2, the structure is simple and compact, the transmission chain is short, the operation and maintenance are convenient, the maintenance workload is small, the labor force and maintenance cost are saved, and the operation is safe.
3. The impact force and impact energy can be adjusted according to the forging process, with high forging precision, low die stress and long die life.
4. Using advanced motor-driven electrical control technology, the press will not impact the power grid and affect the normal operation of other equipment.
5. Compared with the hydraulic screw press, there is no need for complicated hydraulic driving equipment, and there is no environmental pollution and hydraulic failure caused by hydraulic oil leakage.
6. Compared with the friction screw press, there are no intermediate transmission devices such as friction disc and transverse shaft and wearing parts of friction belt, with fewer parts, high reliability and good precision.
7. There is no fixed bottom dead center, so there is no need to adjust the height of the mold, and there will be no truck.
The electric screw press is shown in the figure.