Views: 0 Author: Site Editor Publish Time: 2019-12-26 Origin: Site
The geared motor is a combination of an ordinary motor and a reducer. It is a relatively precise machine. The purpose of using it is to reduce the speed and increase the torque.
There are many types, different models, and different types have different uses. According to the transmission type of the reducer, it can be divided into gear reducer, worm gear reducer and planetary gear reducer; according to the gear shape, it can be divided into cylindrical gear reducer, bevel gear reducer and helical gear reducer; according to the transmission arrangement form Divided into expansion type, shunt type and coaxial type reducer.
The following are the commonly used reducer classifications introduced by Jiangsu Taixinglong Reducer Co., Ltd.:
1. Cycloid pin gear reducer is a novel transmission machine that adopts KHV less tooth difference one-type transmission principle and cycloidal pin tooth meshing. It is widely used in textile printing and dyeing, light industry food, metallurgy and mining, petrochemical industry, lifting and transportation and engineering machinery Drive and reducer in the field. It has a large reduction ratio, high transmission efficiency, small size, light weight, few failures, long life, stable and reliable operation, low noise, convenient disassembly and assembly, easy maintenance, simple structure, strong overload capacity, impact resistance, small moment of inertia, etc. Features.
2. Hard tooth surface cylindrical gear reducer The hard tooth surface cylindrical reducer adopts hard tooth surface cylindrical gear and spiral bevel gear transmission. It adopts two integral modular structure types, which is convenient to install and disassemble. The hollow shaft suspension installation method and the realization of the reaction moment fulcrum Reduced transmission. This product has a large transmission ratio. The transmission ratio is 1/5841-1/658503 in three-stage transmission. In addition, multi-stage combination can be used according to the needs. The transmission efficiency is high. Because the meshing part adopts rolling meshing, generally one Grade transmission efficiency is 90percent-95percent; compact structure, small size, light weight, volume can be reduced by 2/1-2/3 compared with ordinary cylindrical gear reducer; less failures, long life, use of main transmission meshing parts The bearing steel is manufactured by grinding, so the mechanical properties and wear resistance are good, and because it is rolling friction, it has fewer failures and long life; it runs smoothly and reliably. Because of the multi-tooth meshing during the transmission process, it makes it run smoothly and reliably. Low noise; convenient disassembly and assembly, easy maintenance; strong overload capacity, impact resistance, small moment of inertia, suitable for the characteristics of frequent starting and forward and reverse rotation.
3. The advantages of planetary gear reducer are its compact structure, small return clearance, high precision, long service life, large rated output torque, but high price.
4. Worm gear reducer The main feature of worm gear reducer is that it has reverse self-locking function and can have a larger reduction ratio. The input shaft and output shaft are not on the same axis or on the same plane. But generally the volume is large, the transmission efficiency is not high, and the accuracy is not high.
5. Helical gear reducer The helical gear reducer motor adopts helical gear transmission, which has the characteristics of low noise as low as 50 decibels, transmission efficiency as high as 95%, and long service life up to 20,000 hours without maintenance.