Introduction of hydraulic system booster cylinder(1)

Introduction of hydraulic system booster cylinder

    The booster cylinder is an improved design that combines the advantages of a cylinder and an oil cylinder. The hydraulic oil is strictly isolated from the compressed air. The piston rod in the cylinder automatically starts after contacting the working parts. The action speed is faster, and it is more stable than the pneumatic transmission. The cylinder body device is simple.

The output is easy to adjust. Under the same conditions, it can reach the high output of the hydraulic machine, low energy consumption, soft landing without damaging the mold, easy to install and the special pressurized cylinder can be installed at any angle of 360 degrees, which takes up little space, and has fewer failures and no temperature rise. Trouble, long life, low noise, and other core features.

 

1.Principle of booster cylinder

 

The booster cylinder is a hydraulic component that can transform the input pressure and output at a higher pressure. The booster cylinder is an integrated combination of a hydraulic cylinder and a supercharger, and works by using the ratio of the size of the supercharger to the pressure cross-sectional area and the principle of Pascal energy conservation.

    Because the pressure does not change, when the pressure area changes from large to small, the pressure will also change with the size, so as to achieve the pressure effect of increasing the air pressure to dozens of times. Take the pre-pressure booster cylinder as an example: When the working air pressure is on the surface of the hydraulic oil (or piston), the hydraulic oil will compress the air and flow to the pre-compression stroke chamber. At this time, the hydraulic oil will quickly push the type parts for displacement.

When the working displacement encounters resistance greater than the air pressure, the cylinder The action is stopped. At this time, the pressurizing chamber of the pressurizing cylinder starts pressurizing due to the electrical signal (or pneumatic signal) to achieve the purpose of forming the product.

2. Characteristics of pressurized cylinder

 

high speed

The action speed is faster than hydraulic transmission and more stable than pneumatic transmission;

Easy to use

The cylinder body is simple to install, easy to adjust the output, and easy to use and maintain;

Big effort

Under the same path conditions, it can reach the high output of the hydraulic machine, and the non-pure pneumatic system can reach it;

Low price

The unit price of the equipment is lower than that of the hydraulic system;

Easy to maintain

Because of its simple structure, it is easier to maintain than a hydraulic system;

Low energy consumption

When continuously pressurizing or stopping the action, the motor does not need to run continuously like a pure hydraulic system, so energy can be saved, and the power source is convenient and easy to obtain. The actual energy consumption is equivalent to 10%-30% of the hydraulic system;

No leakage

Convenient energy conversion, zero internal leakage can be achieved without worrying about environmental pollution;

No loss of mold

In order to meet the needs of the process, the pressing force and working stroke can be steplessly adjusted within the specified range;

Easy to install

There are a variety of installation methods, which can be installed at any angle and position according to different working occasions;

Soft landing

Stamping soft in place technology, make the noise when operating and protect your mold;

Fewer failures

No trouble of temperature rise of oil pressure system;

Little space

Compared with ordinary cylinders and hydraulic stations, the occupied space area can be less than 50% or more