Development trend of the geared motor market
At present, the speed reducer is developing in the direction of high power, large transmission ratio, small volume, high mechanical efficiency and long service life. Therefore, in addition to continuous improvement of material quality and improvement of process level, the transmission principle and transmission structure are further explored and innovated. The emergence of the principle of translational gear transmission is an example.
A geared motor is an integrated body of a reducer and a motor (motor). This type of integrated body is also commonly referred to as a gear motor or a gear motor. Usually, it is assembled by a professional reducer manufacturer and integrated with the motor. Widely used in metallurgy, mining, light industry, chemical steel, cement, printing, lifting and transportation, wind turbines and other industries, and can be used to introduce equipment.
At present, the speed reducer is developing in the direction of high power, large transmission ratio, small volume, high mechanical efficiency and long service life. Therefore, in addition to continuous improvement of material quality and improvement of process level, the transmission principle and transmission structure are further explored and innovated. The emergence of the principle of translational gear transmission is an example. The connected structure of the reducer and the electric motor is also a form of vigorous development, and has produced various structural forms and products of various power types. At present, the research results of ultra-small reducers are not obvious. In the fields of medical, bioengineering, robotics, etc., the micro-engine has been basically developed. The size of the recently developed molecular engine is in the nanometer range. If it is supplemented with a nanometer-type reducer, the application prospect is far.
The development of the reducer in China has been nearly 40 years old and is widely used in various fields of the national economy and the national defense industry. Products have evolved from the original single cycloid reducer to the current five categories of products, namely cycloid reducer, continuously variable transmission, gear reducer, worm gear reducer, electric drum. The design and production of advanced reducers are very mature. Some well-known manufacturers have more than one hundred years of experience in the production of reducers, and the market share is also very impressive. At present, the largest reducer supplier in the industry has high attainments in product structure design and manufacturing.
The reducer has been widely used in many industries such as food, electric power, construction, mining, water conservancy, etc., and its manufacturing and production standards are also higher. The standard of hard-tooth surface reducer in China comes from the production standards of other reference companies. The development history of domestic reducers has been nearly 40 years. There are many manufacturers and various forms. At present, there are hundreds of standard series of universal reducers in China, which can basically meet the needs of general-purpose reducers in various industries.
