Three beams and four columns or H-frame structure.
Slider guiding uses lengthening structures, guiding accurately, and pressing good rigidity.
Hydraulic and electrical integrated. Small footprint and pit installation is not required.
Hydraulic systems adopt cartridge valve control. Small flow resistance and easy maintenance.
Vertical installation of the hydraulic pump. Low compressor noise.
Description
Cold forging is a general term for plastic processing such as cold die forging and cold extrusion. Generally, forging without heating the blank is called cold forging. Cold extrusion is a net-shaping process with precise cutting and special lubrication processing, which has very high requirements on the forming speed, closing time, and forming force control of the equipment.
Hydraulic presses are the most common cold extrusion equipment. Zhengxi has been working in this field for many years and has accumulated a large number of application solutions, which can provide a complete automatic cold extrusion production line.
Successful cold extrusion production is the organic cooperation of various factors such as equipment molds, processes, automation, and lubrication. Hydraulic cold forging press equipment should have high strength, good rigidity, good precision, and high safety. Zhengxi has continuously developed and improved cold extrusion technology. At present, the position control accuracy of the cold forging press is as high as +0.01mm, the pressure control accuracy is as high as +0.05Mpa, and it can realize automatic mass production。
The cold forging hydraulic press of Zhengxi has high forming precision, strong stability, simple operation,