Application of Four-column Cold Extrusion Forming Hydraulic Press in Radiator Industry

Application of four-column cold extrusion forming hydraulic press in radiator industry

The four-column cold extrusion forming hydraulic press is a typical forging equipment, which is especially suitable for the extrusion forming process of metal workpieces. The machine adopts the structure of three beams and four columns, and can be equipped with common hydraulic system and servo control system according to users' needs, the metal is processed into parts by exerting strong pressure on the metal blank to make the metal undergo plastic deformation and fracture.

Basic machine architecture of four-column cold extrusion hydraulic press:

The fuselage is generally composed of rack, main working cylinder, motion system (working plunger and movable beam, etc.), guide system 'perforated system' extrusion cylinder and auxiliary mechanism, with 2 Motors.

1. The four-column rigidity is required to be high. The whole cast steel frame, steel plate welding frame and beam-column combination frame.

2. Extrusion speed it is different from the speed of extrusion metal from the base of the concave die, which is a multiple of the extrusion ratio larger than the extrusion speed.

3. During The extrusion molding of ferrous metal, because the extrusion temperature is very high, the general speed is 300-500 mm/s.

Nadun Machinery Manufacture Co., Ltd. specializes in customizing extrusion forming hydraulic machines of various specifications and structures, with short construction period, fast delivery and stable and durable machine quality. Customers are welcome to inspect and test the machine.

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