Industrial pressing machines are specially designed pieces of equipment that are used to shape, cut and assemble metals using the application of pressure.
Types of industrial pressing machines
There are five different types of press that are commonly used in workshops today.
Manual press
Sometimes also referred to as an arbor press, these machines are controlled by moving the ram and applying force via a lever or handle. These types of presses are fairly inexpensive, simple in design, and are a popular choice for light-duty tasks such as bending and piercing.
Pneumatic press
Standard pneumatic press machines utilise compressed air to generate linear motion and force. This helps minimise user fatigue as there is no tactile feedback. Pneumatic presses are able to provide consistent force, and can be used to punch, bend, extrude, form, and shear metals.
Hydro-pneumatic presses
Also called air over oil presses, these machines use both air and oil in order to provide higher forces. They are controlled pneumatically but also have hydraulic oil in the cylinder. When this is intensified, it is able to provide forces of up to 200 tons.
A pressure regulator is used to control the power stroke force, and a hard stop controls the power stroke length.
Hydraulic assembly press
This type of press uses an electrically-powered hydraulic power unit and hydraulic cylinder with oil to generate force and move the ram. This type of press is able to deliver consistent force which can be easily adjusted as needed.
Servo-electric press
This type of pressing machine uses plant electricity to generate linear motion using either a servo motor or drive unit that is integrated with an actuator. These offer high precision, low noise, energy efficiency, and long lifespan.
Bending machines
Euromac bending machines are regarded as some of the best on the market, and specialists such as www.cotswold-machinery offer a range of Euromac bending machines to suit various needs.
Press machine frames
There are three commonly used types of pressing machine frame: the H-frame, the C-frame, and the CGB-frame.
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