Planetary gear reducer

Planetary reducer reducer is generally through the motor. The internal combustion engine or other high speed operating of power on the input shaft of the reducer gear of big gear on the output shaft gear mesh less to achieve the purpose of reduction, speed reducer is a kind of used for low speed high torque transmission device, this is a question of common sense, not speak, to several common reducer are same principle gears to achieve the ideal effect, the ratio of the size of the number of teeth on the gear, the transmission ratio. Edit this section one, the action of reducer 1) slow down at the same time to improve the output torque, torque output ratio according to the motor output by reduction ratio, but should pay attention to can't exceed the speed reducer rated torque. 2) slow down and reduce the load moment of inertia, moment of inertia of the decrease of reduction ratio of the square. You can have a look at general motors has a inertia value. Edit this paragraph 2, the types of reducer General reducer has a helical gear reducer, precision planetary reducer, servo planetary reducer, rectangular planetary reducer, planetary gear reducer, helical gear reducer, strength type reducer, precise speed reducer, cycloid pin wheel reducer, the worm gear and worm reducer, planetary friction type mechanical CVT machine, and so on. Edit this paragraph 3, common servo planetary reducer reducer type 1) provides a high cost performance, wide application, economical and practical, the advantages of long service life, on the application of servo control, played a good effect of servo stiffness, accurate positioning control, on the operation platform with the middle and lower back gap, high efficiency, high input speed, high input torque, smooth operation, low noise characteristics, such as light and small 2) appearance and structure design. Use lifetime free replacement of lubricating oil, and no matter where to install, can be maintenance free operation fully enclosed design, with the degree of protection IP65, thus can also be used when the poor working environment. Industry robot, and automation of mechanical and electrical products industry. 3) machine of decelerate of planet of its advantages is the comparison of the structure is compact, return small gap, high precision, long service life, rated output torque can do a lot. But the price is slightly more expensive Edit this paragraph 4, of planetary reducer planetary reducer can be installed directly to the ac and dc servo motor, widely applied in industrial sectors with moderate accuracy. Such as: printing machine, flame cutting, laser cutting, CNC machine tools, tools, machinery, food packaging, the automation industry. Chemical too, semiconductor equipment, medical equipment, robot, manipulator, communications equipment, pharmaceutical equipment, printing equipment, packaging machinery, textile machinery, CNC machine tools, CNC pipe bender, parking equipment, measurement equipment, machine tools, precision monitoring system, automobile industry, automatic control system, etc. Five = 9550 x, deceleration of the motor torque torque motor power present input speed x faster than by using coefficient of note: motor power unit Kw motor speed 】 【 r/m) unit of output torque motor using N m. 】 【 coefficient is the ratio of electrical power and power equipment. In the process of use, depends choose coefficient. But not the bigger the better, because it's too waste. The general case If the smooth operation impact is not big, just use coefficient is greater than or equal to 1.2; If there is no impact, running smoothly as long as is greater than or equal to a.