Working principle of hydraulic pneumatic triplex

Hydraulic pneumatic triplex work mainly consists of 7 parts, the following is the working principle of the process described in detail.

Transformation part of operation form

It mainly turns the rotation motion of motor output into corresponding transformation. In the automotive industry, the thread connection is more common, so the rotation movement is the main, and the linear reciprocating movement occupies a small number.

According to the different transmission types, the conversion part of operation form is mainly divided into mechanical clutch and planetary gear set, hydraulic cylinder, torsion bar and so on.

As the basic and important component of the motion, it determines the torque, speed, tightening precision and other important parameters of the pneumatic tightening tool. Because of its high frequency clutch, compression or torque change, its components are easy to be damaged;

Movement opening and stopping control section

That is to say, the pneumatic switch is easy to be damaged because it is in direct contact with the operator and the external object, and more engineering plastic products;

Air filtration and air pressure adjustment

As compressed air is usually transported through pipes made of seamless steel tubes, the corrosion of the inner wall, the moisture in the compressed air and the dust will be formed in the long term use.

If such a compressed air without any treatment, directly into the pneumatic motor, it will lead to greatly shorten the life of the motor, thus resulting in the insufficient power output, and the tool is not stable, easy to cause the serial motors and other components damaged, so the air compression to pneumatic tools in pipe pressure, must be set up compressed air filter, adjusting device, pneumatic FRL to undertake this task.

Pneumatic triplex is mainly composed of air pressure gauge, filter, oil sprayer, voltage regulator and other parts, in which the filter element is built-in, after use for a period of time to maintain cleaning, regular replacement;

Power output section

It is one of the main components of pneumatic tools, the main pneumatic motor and power output gear, the compressed air blowing vane motor relying on high pressure and the motor rotor output rotation, driven by gear and the whole operation form of some movement.

According to whether the stator and rotor are concentric, pneumatic horse pneumatic motor can be divided into concentric motor and eccentric motor. According to the number of air inlet, it can be divided into single inlet motor, double inlet motor and multi inlet motor.

No matter what kind of pneumatic motor, are relying on the compressed air blowing vane motor drives the rotor, vane motor with high rotation speed, friction moment and the inner wall of the stator, it is common for the most vulnerable parts of Madane, so the quality of compressed air and compressed air or containing lubricating oil molecular requirements high;

Inlet and exhaust section

Obviously, the inlet and exhaust part is the related channel of compressed air in and out, and it is the energy supply system to ensure the normal movement of motor;

The energy supply part: compressed air is mainly compressed by air compressor after the atmosphere is formed, the compressed air pipeline is transported to the related gas and electricity, and pulsating;

Tool accessories

The tool attachment here refers to the tool that is mounted directly on the pneumatic tool body and directly contacts the workpiece, and the pneumatic triad undertakes the task.

Pneumatic FRL is mainly composed of a pressure gauge, filters, oil mist device, pressure regulator and other parts, wherein the filter in the filter, the use of a period of time to maintain clean, regular replacement; the compressed air without any treatment, directly into the pneumatic motor, it will lead to greatly shorten the life of the motor thus, the tool of insufficient power output, and unstable, easy to cause damage to the phenomenon of serial motors and other components.

Therefore, the compressed air filtration and adjustment device must be installed between the compressed air transported from the pipeline to the pneumatic tool, including various pneumatic sleeve, connecting rod, switch joint and knife head.

The above parts are interdependent and restrict each other, and can not be isolated in isolation.

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