Hydraulic press is a use of liquid pressure to transfer energy and achieve a variety of process machines, its models can be divided in accordance with different classification. The following is a detailed summary of hydraulic press models:
Structure form classification
Four-column hydraulic press
Characteristics: composed of horizontal beam and vertical column, stable structure, easy to achieve a large working pressure, larger working space and longer working stroke, adaptable.
Types: two-beam four-column hydraulic press, three-beam four-column hydraulic press (the most common), four-beam four-column hydraulic press and so on.
Single-column hydraulic press (C-type hydraulic press / single arm hydraulic press)
Characteristics: Bow-shaped or C-shaped shape, smaller size, use of three-sided space, easy to operate.
Applications: Commonly used in sheet metal forming, plastic forming, bending, deep punching and other applications.
Horizontal Hydraulic Press
Features: the table can be moved up and down, the size expands the opening and closing height of the machine, more convenient to use.
Application: machine parts can be assembled and disassembled, straightening, compression, stretching, bending, punching, etc., to achieve multi-purpose machine.
Frame type hydraulic press
Characteristics: The frame usually consists of base, column and upper crossbeam, with stable structure.
Application: suitable for a variety of processing occasions, especially in metal processing, hot forging and other fields are widely used.
Universal Hydraulic Press (Multi-function Hydraulic Press)
Features: with a variety of functions, can be adapted to different processing technology needs.
Gantry hydraulic press
Features: Adopting all-steel structure of gantry frame, small mechanical deformation by vibration aging treatment, high rigidity and high precision by finite element design of the frame. The working table can be moved up and down, greatly expanding the machine opening and closing height, more convenient to use.
Application: Widely used in the design of hydraulic presses for plastic products, powder metallurgy, double-action sheet metal stamping and metal extrusion.
Tonnage classification
Hydraulic press can also be classified according to its tonnage, such as 63T hydraulic press, 100T hydraulic press, 150T hydraulic press, 200T hydraulic press, 250T hydraulic press, 300T hydraulic press, 315T hydraulic press, 500T hydraulic press, 630T hydraulic press, 800T hydraulic press, and the larger tonnage of the hydraulic press (eg, 1600T, 2000T, 2500T, 3150T), 4000T, 5000T, etc. 4000T, 5000T, etc.). Different tonnage of hydraulic press for different processing needs and workpiece size.
Use of classification
Metal forming hydraulic press
Used for metal materials bending, stretching, stamping, extrusion and other forming processes.
Non-metallic forming hydraulic press
For plastics, rubber and other non-metallic materials, such as pressing, moulding and other processes.
Hot forging hydraulic press
Used in the forging industry, capable of completing a variety of free forging processes.
Hydraulic presses for calibration and press fitting
For parts calibration and assembly processes.
Hydraulic press for laminating
Used for plywood, particle board, fibreboard and insulation material board pressing process.
Baling and Briquetting Hydraulic Presses
Used for briquetting and baling of metal chips and scrap, baling of non-metallic scrap and other processes.
Other special hydraulic presses
Such as stretching machine, extrusion machine, etc., for specific processing needs.
In summary, the hydraulic press has a wide range of models, according to the structure, tonnage and use of classification can be divided into a variety of different types. When choosing a hydraulic press, you need to choose the right model according to the specific processing needs and workpiece characteristics.
