What are the pneumatic pneumatic tools?

Air cannon (also known as pneumatic wrench, pneumatic wrench and pneumatic trigger), pneumatic screwdriver (also known as pneumatic screwdriver and pneumatic blower), pneumatic grinder (also known as pneumatic polisher, pneumatic water mill, pneumatic sand grinder and pneumatic grinder), pneumatic spray gun, pneumatic nail puller, pneumatic capping gun, pneumatic shovel, pneumatic hammer, pneumatic saw for vibration reduction and pneumatic file for vibration reduction.

Broadly speaking, pneumatic tools are mainly tools that use compressed air to drive pneumatic motors and output kinetic energy to the outside world. According to their basic working methods, they can be divided into:

1, rotary (eccentric movable vane type).

2. Reciprocating (positive displacement piston) pneumatic tools are mainly composed of power output part, operation form conversion part, intake and exhaust pipeline part, operation start-stop control part, tool shell and other main parts. Of course, pneumatic tools must also have energy supply part, air filtration and air pressure adjustment part and tool accessories.

Extended data:

Advantages of pneumatic tools:

1. The air is easily available and the working pressure is low. Used air can be discharged on the spot without circulating pipeline.

2. The gas viscosity is small, the flow resistance loss is small, and it is convenient for centralized gas supply and long-distance transportation.

3. The motion speed of pneumatic actuator is high.

4. The pneumatic system has strong adaptability to the environment and can work reliably in a wide temperature range, wet and dusty environment. A little leakage will not pollute the environment, there is no danger of fire and explosion, and it is safe to use.

5. Simple structure, convenient maintenance and low cost.

6. Long service life of pneumatic components.

7. The execution output of pneumatic components is smaller than that of hydraulic pressure, with quick action and strong adaptability. It can work in the harsh environment of flammability, explosion, dust, humidity and impact, without environmental pollution, with long service life, simple structure, easy maintenance and low price.

Baidu encyclopedia-pneumatic tool