cold extrusion press
Cold extrusion press is a kind of equipment mainly used for cold extrusion processing of various metal and non-metal materials. Through the combination of cold extrusion mold, punch and press, a variety of precise and complex parts are processed with good surface quality and internal quality. It is widely used in automobiles, tractors, bicycles, motorcycles, electronics, instrumentation, aerospace and other industries.
Cold extrusion press cover a wide range of areas, including high-tech industries such as aviation, aerospace and electronics, as well as common mechanical industries such as automobiles and tractors. In many ways, it has the advantages of high precision, high productivity, low power consumption, low production cost and environmental protection, etc. It is an ideal process for producing precision and complex parts.
The structure of cold extrusion press is mainly composed of oiler, press frame, transmission gear, drive motor, electrical control system and other parts. The drive motor provides power to the entire extrusion press. This is achieved through the transmission gear, which then transmits the power to the press machine. The electrical control system is responsible for controlling the movements of the press, as well as its speed and variable pressure. The oiler minimizes the contact between the press and the material during operation, thereby reducing friction and protecting the press from risk of wear and tear.
Cold extrusion press can achieve a wide range of operations, such as piercing, extrusion, upsetting, flanging and trimming. Depending on the shape and size of the workpiece parts, the die and punch of the extrusion press can be changed accordingly. Furthermore, by adjusting the pressure range, thickness and hardness of the material being processed, the cold extrusion process can be improved, which in turn improves the quality of parts and their production efficiency.
In conclusion, cold extrusion press is widely used in various industries as it has numerous advantages, such as high precision and productivity, low power consumption, low production cost and environmental protection. It is a reliable and effective process for producing precision and complex parts.
