Reducer is well received in the field of green environmental protection

With the development of science and technology, the development of the reducer has a close relationship with the application history of the reducer.The two are complementary to each other. The development of the reducer has made the reducer widely used, and it is precisely because the reducer is widely used that the reducer has been developed.In fact, when the reducer was born, it was valued by various engineering construction fields.

  Reducer, it is actually a kind of power transmission mechanism, which does not generate power by itself. Its function is to use different gear sizes and speed converters to decelerate the number of revolutions of the motor to the number of revolutions required by itself; and obtain a larger torque Institutions.In the current mechanism used to transmit power and motion, the application range of the reducer is quite wide.What exactly is a reducer?

  Some people have doubts, can it not be enough to directly adjust the speed of the motor? In fact, it is not the case. The reducer is a mechanism that obtains a larger torque when the speed is changed.The motor is directly connected to the equipment. When the equipment is running, the load of the motor is very large, so the damage to the motor is also great, but it is different after the reducer, such as a reducer with a reduction ratio of 100, and the machine runs When the load on the motor is only one percent, it is not obvious.Besides, if the reducer is replaced, it is only necessary to replace the lower gear. The cost is much lower than that of the motor, and the motor is basically useless if it is broken.

  In the current mechanism used to transmit power and motion, the application range of the reducer is quite wide.For example, gear reducers can be seen in almost all types of mechanical transmission systems, from vehicles, ships, automobiles, and locomotives, heavy machinery used in construction, and the principle of bicycles is similar to that of reducers, used in the machinery industry. The processing machines and automated production equipment, to the common household appliances, clocks and watches in daily life. Its applications range from the transmission of large power, to the transmission of small loads and precise angle transmission. Above, the reducer has the function of decelerating and increasing torque.Therefore, it is widely used in speed and torque conversion equipment.For example, the elevators we make every day use a worm gear reducer.

  The main functions of the reducer are:

  1) Decrease speed and increase output torque at the same time. The torque output ratio is the motor output multiplied by the reduction ratio, but it must be noted that the rated torque of the reducer cannot be exceeded.

  2) Deceleration reduces the inertia of the load at the same time, and the reduction in inertia is the square of the reduction ratio.You can see that a general motor has an inertia value.

  The reducer is a relatively precise machine. The purpose of using it is to reduce the speed and increase the torque.It has a wide variety of different models, and different types have different uses.There are many types of reducers. According to the transmission type, they can be divided into gear reducers, worm reducers and planetary gear reducers; according to the transmission stages, they can be divided into single-stage and multi-stage reducers; according to the gear shape, they can be divided into cylindrical gear reducers. The speed reducer, the bevel gear reducer and the conical-cylindrical gear reducer; according to the arrangement of the transmission, it can be divided into the expansion type, the split type and the coaxial type reducer.

  Working principle of reducer

  Yujian reducer is generally used for low-speed and high-torque transmission equipment. The motor, internal combustion engine or other high-speed running power is used to reduce the speed by engaging a gear with a small number of teeth on the input shaft of the reducer and a large gear on the output shaft. Ordinary reducers will also have several pairs of gears with the same principle to achieve the desired reduction effect. The ratio of the number of teeth of the large and small gears is the transmission ratio.