With the steady development of the automation industry, more and more products need to use the gear motor, such as automatic conveyor belt, electric chair, lift table, etc. But when faced with different types of gear motor, rapidly and exactly how to choose a suitable product deceleration of the motor is very important.

Many buyers are met such a thing. Obviously, calculate gear reduction motor the motor need 30 w, reducer 5-1, but the output is often short of expectations, direct or indirect economic loss. What reason is this? Here, a simple summarize what time to you. A, when choosing motor, first of all, to look at the rated speed of the motor rated torque, power, if you can meet our requirements. I need to do a lifting device, for example, need a gear motor, speed 20 r, output 2 n. M through a series of formulas, we can draw the conclusion that only a 4 w gear motor can meet our design requirements, but in fact is not the case, the actual product will be much slower. This is a question of efficiency. General motor efficiency is only about 50%, and brushless motor can reach 70% ~ 80%. Don't forget the efficiency of planetary gear reducer in the % above 80 series) (depending on the drive. Therefore, for the above mentioned gear motor choice, we should choose 8 to 15 w about gear motor.

As the scarcity of all kinds of energy, energy conservation and environmental protection has become the worldwide common topic. In recent years, our country also abandoned the previous extensive development, actively seeking sound and rapid economic growth mode, committed to building a resource-conserving and environment-friendly society.

Reducer industry as foundation industry of our country industry, small geared motors has formed a relatively mature industry system. Under the background of industrial production of comprehensive energy conservation and emissions reduction, speed reducer industry should also as far as possible to save energy, make full use of production resources, reduce waste emissions, to achieve national standards for energy conservation and emissions reduction.

Reducer industry following the path of energy conservation brushless gear motor and emissions reduction, not only embodies in clean production, the production of energy saving, also reflect on the speed reducer product. Reducer product has already been mature in China, but compared with Europe and the United States high-end products, in the design and performance also has certain gap, the current development trend of the international motor is simple, lightweight, and the reduction of mechanical and electrical machine in our country obviously is much large than the relatively common in the international motor. The motor will not only increase manufacturing when the dosage of raw materials, and also more electricity, obviously does not meet the standard of energy conservation and emissions reduction. At the same time, because the volume of motor is too large, the volume of the reducer will certainly bigger, because big volume, weight, and accessories such as reducer will more energy consumption.