Hydraulic Press Machine

1
What is the difference between Mechanical and
Hydraulic Press?

• The press is used to shape and form a variety
  material. This machine can be used to perform
  many metal tasks, including stamping, forging and
  die -cutting.
• It can be classified into two types
• Mechanical machine
• Hydraulic press
• Mainly, mechanical presses are fast for
  production while hydraulic press machine offer
  greater flexibility and can be used for more
  complicated forming processes.

The working principle of Mechanical press
As the name implies, a mechanical press generates
its po wer mechanically. The crankshaft connects
the main motor to the flywheel, and the ram. The
motor is controlled by a clutch in mechanical
presses. The flywheel turns the crankshaft and
activates the pinion gear.
The main system is driven by the motor. Flywheels
store and transmit kinetic energy to the rest.
Flywheels with a greater mass will produce more
energy. This allows mechanical presses achieve
high production speeds. This is especially true
when working on flat or simple workpieces.
Easy setup and operation result in quick,
repeatable results. Mechanical presses don't
need hydraulic fluid to operate, so they are less
vulnerable to leakage. Mechanical presses have a
limited application due to their inability
to adjust stroke lengths.
2
What is the difference between Mechanical and
Hydraulic Press? The working principle of
Hydraulic presses

• The hydraulic press generates power by applying
  pressure to fluid. It consists of a piston as
  well as a hollow cylindrical. The pump moves the
  piston, increasing the
• internal fluid pressure. The cylinder follows the
  piston's axis. This creates linear momentum that
  forces the ram onto its workpiece.
• Hydraulic presses can produce more force than
  hydraulic machines. Hydraulic pressure and
  cylinder bore size depend on each other.
  Controlling the ram speed is a key role of the
  power unit. Hydraulic presses can have a wider
  stroke range,
• making them more flexible.
• Hydraulic presses are susceptible to leakage
  despite all their advantages. Fluid mechanics
  are responsible for this. Hydraulic fluids are
  susceptible to fire. It operates at a slow
  speed.
• Applications
• Here are some uses for the hydraulic and
  mechanical presses
• Functions
• 1. Mechanical Press
• Forming
• Shaping
• Glassmaking
• Piercing

3

• What is the difference between Mechanical and
  Hydraulic Press?
• Advantages, Disadvantages and Benefits
• 1. The Advantages of Mechanical Press
• More Productive
• It is easy to set up a machine
• Environment friendly
• Mechanical Press's Disadvantages
• Capacity limit
• Maintenance costs are high
• Hydraulic Press Advantages
• More flexible
• Lower cost components than mechanical presses
• A stroke generates all pressing force in any
  location