Pneumatic tool concept analysis and maintenance methods

With the continuous improvement of production automation, the application of pneumatic technology has expanded rapidly, the variety and specifications of pneumatic products have continued to increase, the performance and quality have been continuously improved, and the market sales output value has increased steadily.

What is a pneumatic tool?

In a broad sense, a pneumatic tool is mainly a tool that uses compressed air to drive a pneumatic motor to output kinetic energy to the outside. According to its basic working mode, it can be divided into: 1) Rotary type (eccentric movable blade type). 2 ) Reciprocating (volume piston) general pneumatic tools are mainly composed of power output part, operation form conversion part, intake and exhaust path part, operation start and stop control part, tool housing and other main parts. Of course, the operation of pneumatic tools must also have energy Supply part, air filtration and air pressure adjustment part, tool accessories, etc.

In recent days, the weather has been extremely cold. Such poor mechanical movement conditions in winter require the help of pneumatic tools even more. Pneumatic tools are particularly important. How to maintain pneumatic tools in this situation?

Confucius said: If a worker wants to do his job well, he must first sharpen his tools. To complete each processing or assembly task perfectly, you must first equip with suitable and excellent tools. Hardware tools can't be used without maintenance. That will reduce the service life of hardware tools. Today we are talking about the use and maintenance of pneumatic screwdrivers in pneumatic tools.

Pneumatic tools are mainly used in tightening and assembly. Automobile manufacturing, electronics, home appliances, auto parts production, equipment maintenance, and aerospace are all major industries for their applications. Precision, reliability, and durability are the functional measurement standards of pneumatic tools.

The quality of rotary pneumatic tools depends on six aspects:

1. The performance of the built-in air motor (rotating power);

2. Metal materials and treatment methods used in transmission mechanism components;

3. Machining accuracy of parts and assembly accuracy of tools;

4. Innovation, optimization and improvement of tool design and production;

5. Quality control;

6. Correct and reasonable use.