The use of pneumatic tools and maintenance

The use of pneumatic tools and maintenance
In a broad sense, pneumatic tools mainly use compressed air to drive the pneumatic motor and a tool for the work of the kinetic energy of the output, according to the basic way of working can be divided into: 1) rotary (eccentric movable vane). 2) reciprocating piston (volume) general pneumatic tools is mainly composed of power output part, homework form transformation, into the exhaust road sections, operations open and stop control, tool case, such as main body, pneumatic tools, of course, operation must also be energy supply parts, air filtration and air pressure adjustment, and tool accessories, etc.
1, power output part: it is one of the main components pneumatic tools, pneumatic motor and main power output gear, it relies on high pressure of the compressed air blowing motor and make the motor rotor rotating blades, to export the rotary motion, and through the gear drive the entire operation form part of the movement. According to the stator and the rotor is concentric, pneumatic horse pneumatic motor can be divided into concentric and eccentric motor motor, according to the amount of air inlet, can be divided into single air inlet motor, double air inlet motor and air inlet motor, etc. Whatever the form of the pneumatic motor, relied on compressed air blowing motor drives the rotor rotating blades, blade motor in high speed rotates, the moment with the stator wall friction, it is the most common vulnerability in the motor parts, so it's about the quality of the compressed air and high requirement of lubricating oil containing molecules in compressed air;
Part 2, homework form transformation: it is the main motor output rotation movement of the corresponding transformation. In the automotive industry, due to there are a lot of ways in which the thread connection, for the most part rotation movement, of course, there are straight line reciprocating movement. For different types of pneumatic tools, homework form transformation part is mainly divided into mechanical clutch and planetary gear set, friction type clutch and planetary gear set, hydraulic cylinder, the torsion bar and hammering block set, etc. The above components are important parts on the basis of the rotary motion, it decides the torsion of the pneumatic screw down the tool size, speed fast, tighten the important parameters such as accuracy, due to its constant shift clutch, pressure or torque, so its constituent parts are susceptible to damage;
Part 3, into the exhaust road: it is obvious that the exhaust road section is compressed air in and out of the channel, is the protection of the normal movement of the motor of the energy supply system;
4, movement to open and stop the control section, the pneumatic switch is usually stated, due to its time and the operating personnel and objects directly in contact with the outside world, and more than engineering plastics, so prone to damage;
Part 5, energy supply: compressed air is mainly air compressor will be compressed air, which formed by the compressed air pipeline related to gas, electricity and pulse shaped;
Part 6, air filtration and air pressure adjustment: due to the compressed air is usually through pipelines, seamless steel pipe manufacturing in use for a long time, its inner wall corrosion, the moisture in compressed air, dust, etc will continue to form. If such compressed air does not make any processing, directly into the pneumatic motor, it will lead to motor life shortens greatly, thus the power output is insufficient, the tools and unstable, easy to cause the motor parts, such as serial damage phenomenon, therefore in the pipelines of compressed air to the pneumatic tools, you must set the compressed air filter, adjusting device, pneumatic sanlian took on the task. Pneumatic triple pieces is mainly composed of the barometer, filters, oil mist device, voltage regulator, such as components, including embedded in the filter cartridge, in use after a period of time to wash, regular maintenance replacement;
7, tools, accessories, tools accessories here refers to install directly on the pneumatic tools ontology and direct contact with the tool, workpiece pneumatic sanlian took on the task. Pneumatic triple pieces is mainly composed of the barometer, filters, oil mist device, voltage regulator, such as components, including embedded in the filter cartridge, in use after a period of time to wash, regular maintenance replacement; Such compressed air does not make any processing, directly into the pneumatic motor, it will lead to motor life shortens greatly, thus the power output is insufficient, the tools and unstable, easy to cause the motor parts, such as serial damage phenomenon, therefore in the pipelines of compressed air to the pneumatic tools, you must set the compressed air filter, adjusting device, including all kinds of pneumatic sleeve, arbor, transition joints, head, etc.;
In all parts of the interdependence, mutual restriction, can't separate implementation work